[INFO] cloning repository https://github.com/mvojacek/rust-expr-calc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mvojacek/rust-expr-calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvojacek%2Frust-expr-calc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvojacek%2Frust-expr-calc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fe285145034d08d383d362c3f5f6c61aa72daf6c [INFO] testing mvojacek/rust-expr-calc against try#ddc023471205c186b40f4bf8ffb598008dbf4885 for pr-87041-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvojacek%2Frust-expr-calc" "/workspace/builds/worker-70/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-70/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mvojacek/rust-expr-calc on toolchain ddc023471205c186b40f4bf8ffb598008dbf4885 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mvojacek/rust-expr-calc [INFO] finished tweaking git repo https://github.com/mvojacek/rust-expr-calc [INFO] tweaked toml for git repo https://github.com/mvojacek/rust-expr-calc written to /workspace/builds/worker-70/source/Cargo.toml [INFO] crate git repo https://github.com/mvojacek/rust-expr-calc already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 36305ee242b24ee5415a9c9e6d5776a2b2ecd6633dee24971be61f63f41e1077 [INFO] running `Command { std: "docker" "start" "-a" "36305ee242b24ee5415a9c9e6d5776a2b2ecd6633dee24971be61f63f41e1077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "36305ee242b24ee5415a9c9e6d5776a2b2ecd6633dee24971be61f63f41e1077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36305ee242b24ee5415a9c9e6d5776a2b2ecd6633dee24971be61f63f41e1077", kill_on_drop: false }` [INFO] [stdout] 36305ee242b24ee5415a9c9e6d5776a2b2ecd6633dee24971be61f63f41e1077 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3f6dd539b9b2b3fe6b9959eda0e7b62dc3e304e5f11489d9346fa07e70e0bbe [INFO] running `Command { std: "docker" "start" "-a" "d3f6dd539b9b2b3fe6b9959eda0e7b62dc3e304e5f11489d9346fa07e70e0bbe", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling rustplay v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/asdebug.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | fn as_debug(&self) -> &Debug; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/asdebug.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | fn as_debug(&self) -> &Debug { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Debug` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodelinkedlist.rs:327:48 [INFO] [stdout] | [INFO] [stdout] 327 | let it = &mut iter.into_iter() as &mut Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | OpErr(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:210:40 [INFO] [stdout] | [INFO] [stdout] 210 | where F: Fn(N, N) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/asdebug.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(specialization, core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/nodelinkedlist.rs:347:42 [INFO] [stdout] | [INFO] [stdout] 347 | let mut n: [Node; 4] = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locked` [INFO] [stdout] --> src/main.rs:184:24 [INFO] [stdout] | [INFO] [stdout] 184 | Expr::Num { n, locked } => Ok(n), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:225:37 [INFO] [stdout] | [INFO] [stdout] 225 | Expr::Num { n, locked } => { [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:233:29 [INFO] [stdout] | [INFO] [stdout] 233 | Expr::Num { n, locked: true } => return Ok(()), [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:241:37 [INFO] [stdout] | [INFO] [stdout] 241 | Expr::Num { n, locked } => { [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:249:29 [INFO] [stdout] | [INFO] [stdout] 249 | Expr::Num { n, locked: true } => return Ok(()), [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/main.rs:276:44 [INFO] [stdout] | [INFO] [stdout] 276 | paren_mut_adjacent_num(&n, p, |num, locked| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:302:65 [INFO] [stdout] | [INFO] [stdout] 302 | paren_mut_adjacent_num(&close_paren, Paren::Close, |n, locked| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:305:63 [INFO] [stdout] | [INFO] [stdout] 305 | paren_mut_adjacent_num(&open_paren, Paren::Open, |n, locked| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locked` [INFO] [stdout] --> src/main.rs:292:32 [INFO] [stdout] | [INFO] [stdout] 292 | Expr::Num { n, locked } => n, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:385:25 [INFO] [stdout] | [INFO] [stdout] 385 | Expr::Num { n, locked } => true, [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locked` [INFO] [stdout] --> src/main.rs:385:28 [INFO] [stdout] | [INFO] [stdout] 385 | Expr::Num { n, locked } => true, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_before_node` [INFO] [stdout] --> src/nodelinkedlist.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn insert_before_node(self, node: &Self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_before` [INFO] [stdout] --> src/nodelinkedlist.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn insert_before(&self, val: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `split_after` [INFO] [stdout] --> src/nodelinkedlist.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn split_after(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `split_before` [INFO] [stdout] --> src/nodelinkedlist.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn split_before(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter_walk_val` [INFO] [stdout] --> src/nodelinkedlist.rs:209:12 [INFO] [stdout] | [INFO] [stdout] 209 | pub fn iter_walk_val(&self) -> WalkingIterVal where T: Clone { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_iter_back` [INFO] [stdout] --> src/nodelinkedlist.rs:217:12 [INFO] [stdout] | [INFO] [stdout] 217 | pub fn list_iter_back(&self) -> Chain, WalkingIterBack> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_iter_val` [INFO] [stdout] --> src/nodelinkedlist.rs:221:12 [INFO] [stdout] | [INFO] [stdout] 221 | pub fn list_iter_val(&self) -> Chain, WalkingIterVal> where T: Clone { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `tail` [INFO] [stdout] --> src/nodelinkedlist.rs:227:12 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn tail(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `head` [INFO] [stdout] --> src/nodelinkedlist.rs:231:12 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn head(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_distance` [INFO] [stdout] --> src/nodelinkedlist.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 239 | pub fn list_distance(&self, following: &Self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_find` [INFO] [stdout] --> src/nodelinkedlist.rs:244:12 [INFO] [stdout] | [INFO] [stdout] 244 | pub fn list_find(&self, other: &Self) -> Option<(bool, usize)> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_append_node` [INFO] [stdout] --> src/nodelinkedlist.rs:252:12 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn list_append_node(&self, node: &Self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_append` [INFO] [stdout] --> src/nodelinkedlist.rs:256:12 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn list_append(&self, val: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_prepend_node` [INFO] [stdout] --> src/nodelinkedlist.rs:260:12 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn list_prepend_node(&self, node: &Self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_prepend` [INFO] [stdout] --> src/nodelinkedlist.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn list_prepend(&self, val: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_linkedlist_for_tests` [INFO] [stdout] --> src/nodelinkedlist.rs:345:4 [INFO] [stdout] | [INFO] [stdout] 345 | fn make_linkedlist_for_tests() -> [Node; 4] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `calculate10` [INFO] [stdout] --> src/main.rs:125:4 [INFO] [stdout] | [INFO] [stdout] 125 | fn calculate10(expr: &String) -> Result, CalcErr)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_num` [INFO] [stdout] --> src/main.rs:383:8 [INFO] [stdout] | [INFO] [stdout] 383 | fn is_num(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_op` [INFO] [stdout] --> src/main.rs:389:8 [INFO] [stdout] | [INFO] [stdout] 389 | fn is_op(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_paren` [INFO] [stdout] --> src/main.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 395 | fn is_paren(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "d3f6dd539b9b2b3fe6b9959eda0e7b62dc3e304e5f11489d9346fa07e70e0bbe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3f6dd539b9b2b3fe6b9959eda0e7b62dc3e304e5f11489d9346fa07e70e0bbe", kill_on_drop: false }` [INFO] [stdout] d3f6dd539b9b2b3fe6b9959eda0e7b62dc3e304e5f11489d9346fa07e70e0bbe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31e52b3c788b3a864c7bf0216d2ba0ea77b052a6efa4cd2e8c5ba8a491d0df5a [INFO] running `Command { std: "docker" "start" "-a" "31e52b3c788b3a864c7bf0216d2ba0ea77b052a6efa4cd2e8c5ba8a491d0df5a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rustplay v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/asdebug.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | fn as_debug(&self) -> &Debug; [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Debug` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/asdebug.rs:16:28 [INFO] [stdout] | [INFO] [stdout] 16 | fn as_debug(&self) -> &Debug { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Debug` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/nodelinkedlist.rs:327:48 [INFO] [stdout] | [INFO] [stdout] 327 | let it = &mut iter.into_iter() as &mut Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:99:15 [INFO] [stdout] | [INFO] [stdout] 99 | OpErr(Box), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:210:40 [INFO] [stdout] | [INFO] [stdout] 210 | where F: Fn(N, N) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display + Send` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/asdebug.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(specialization, core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/nodelinkedlist.rs:347:42 [INFO] [stdout] | [INFO] [stdout] 347 | let mut n: [Node; 4] = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locked` [INFO] [stdout] --> src/main.rs:184:24 [INFO] [stdout] | [INFO] [stdout] 184 | Expr::Num { n, locked } => Ok(n), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:225:37 [INFO] [stdout] | [INFO] [stdout] 225 | Expr::Num { n, locked } => { [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:233:29 [INFO] [stdout] | [INFO] [stdout] 233 | Expr::Num { n, locked: true } => return Ok(()), [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:241:37 [INFO] [stdout] | [INFO] [stdout] 241 | Expr::Num { n, locked } => { [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:249:29 [INFO] [stdout] | [INFO] [stdout] 249 | Expr::Num { n, locked: true } => return Ok(()), [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num` [INFO] [stdout] --> src/main.rs:276:44 [INFO] [stdout] | [INFO] [stdout] 276 | paren_mut_adjacent_num(&n, p, |num, locked| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:302:65 [INFO] [stdout] | [INFO] [stdout] 302 | paren_mut_adjacent_num(&close_paren, Paren::Close, |n, locked| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:305:63 [INFO] [stdout] | [INFO] [stdout] 305 | paren_mut_adjacent_num(&open_paren, Paren::Open, |n, locked| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locked` [INFO] [stdout] --> src/main.rs:292:32 [INFO] [stdout] | [INFO] [stdout] 292 | Expr::Num { n, locked } => n, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/main.rs:385:25 [INFO] [stdout] | [INFO] [stdout] 385 | Expr::Num { n, locked } => true, [INFO] [stdout] | ^ help: try ignoring the field: `n: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `locked` [INFO] [stdout] --> src/main.rs:385:28 [INFO] [stdout] | [INFO] [stdout] 385 | Expr::Num { n, locked } => true, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n4` [INFO] [stdout] --> src/nodelinkedlist.rs:443:9 [INFO] [stdout] | [INFO] [stdout] 443 | let n4 = Node::new(4); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_n4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `insert_before` [INFO] [stdout] --> src/nodelinkedlist.rs:146:12 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn insert_before(&self, val: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `split_after` [INFO] [stdout] --> src/nodelinkedlist.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn split_after(&self) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `split_before` [INFO] [stdout] --> src/nodelinkedlist.rs:173:12 [INFO] [stdout] | [INFO] [stdout] 173 | pub fn split_before(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_append_node` [INFO] [stdout] --> src/nodelinkedlist.rs:252:12 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn list_append_node(&self, node: &Self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_append` [INFO] [stdout] --> src/nodelinkedlist.rs:256:12 [INFO] [stdout] | [INFO] [stdout] 256 | pub fn list_append(&self, val: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_prepend_node` [INFO] [stdout] --> src/nodelinkedlist.rs:260:12 [INFO] [stdout] | [INFO] [stdout] 260 | pub fn list_prepend_node(&self, node: &Self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `list_prepend` [INFO] [stdout] --> src/nodelinkedlist.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn list_prepend(&self, val: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_num` [INFO] [stdout] --> src/main.rs:383:8 [INFO] [stdout] | [INFO] [stdout] 383 | fn is_num(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_op` [INFO] [stdout] --> src/main.rs:389:8 [INFO] [stdout] | [INFO] [stdout] 389 | fn is_op(&self) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_paren` [INFO] [stdout] --> src/main.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 395 | fn is_paren(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.04s [INFO] running `Command { std: "docker" "inspect" "31e52b3c788b3a864c7bf0216d2ba0ea77b052a6efa4cd2e8c5ba8a491d0df5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31e52b3c788b3a864c7bf0216d2ba0ea77b052a6efa4cd2e8c5ba8a491d0df5a", kill_on_drop: false }` [INFO] [stdout] 31e52b3c788b3a864c7bf0216d2ba0ea77b052a6efa4cd2e8c5ba8a491d0df5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1ef15256986bafe4754bbe24f971cfb2688b3837ed9b4d833a9bd22f397a656a [INFO] running `Command { std: "docker" "start" "-a" "1ef15256986bafe4754bbe24f971cfb2688b3837ed9b4d833a9bd22f397a656a", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/asdebug.rs:6:28 [INFO] [stderr] | [INFO] [stderr] 6 | fn as_debug(&self) -> &Debug; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Debug` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/asdebug.rs:16:28 [INFO] [stderr] | [INFO] [stderr] 16 | fn as_debug(&self) -> &Debug { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Debug` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/nodelinkedlist.rs:327:48 [INFO] [stderr] | [INFO] [stderr] 327 | let it = &mut iter.into_iter() as &mut Iterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:99:15 [INFO] [stderr] | [INFO] [stderr] 99 | OpErr(Box), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display + Send` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:210:40 [INFO] [stderr] | [INFO] [stderr] 210 | where F: Fn(N, N) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn fmt::Display + Send` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: crate-level attribute should be in the root module [INFO] [stderr] --> src/asdebug.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(specialization, core_intrinsics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/nodelinkedlist.rs:347:42 [INFO] [stderr] | [INFO] [stderr] 347 | let mut n: [Node; 4] = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `locked` [INFO] [stderr] --> src/main.rs:184:24 [INFO] [stderr] | [INFO] [stderr] 184 | Expr::Num { n, locked } => Ok(n), [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:225:37 [INFO] [stderr] | [INFO] [stderr] 225 | Expr::Num { n, locked } => { [INFO] [stderr] | ^ help: try ignoring the field: `n: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:233:29 [INFO] [stderr] | [INFO] [stderr] 233 | Expr::Num { n, locked: true } => return Ok(()), [INFO] [stderr] | ^ help: try ignoring the field: `n: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:241:37 [INFO] [stderr] | [INFO] [stderr] 241 | Expr::Num { n, locked } => { [INFO] [stderr] | ^ help: try ignoring the field: `n: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:249:29 [INFO] [stderr] | [INFO] [stderr] 249 | Expr::Num { n, locked: true } => return Ok(()), [INFO] [stderr] | ^ help: try ignoring the field: `n: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `num` [INFO] [stderr] --> src/main.rs:276:44 [INFO] [stderr] | [INFO] [stderr] 276 | paren_mut_adjacent_num(&n, p, |num, locked| { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_num` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:302:65 [INFO] [stderr] | [INFO] [stderr] 302 | paren_mut_adjacent_num(&close_paren, Paren::Close, |n, locked| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:305:63 [INFO] [stderr] | [INFO] [stderr] 305 | paren_mut_adjacent_num(&open_paren, Paren::Open, |n, locked| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `locked` [INFO] [stderr] --> src/main.rs:292:32 [INFO] [stderr] | [INFO] [stderr] 292 | Expr::Num { n, locked } => n, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/main.rs:385:25 [INFO] [stderr] | [INFO] [stderr] 385 | Expr::Num { n, locked } => true, [INFO] [stderr] | ^ help: try ignoring the field: `n: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `locked` [INFO] [stderr] --> src/main.rs:385:28 [INFO] [stderr] | [INFO] [stderr] 385 | Expr::Num { n, locked } => true, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `locked: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n4` [INFO] [stderr] --> src/nodelinkedlist.rs:443:9 [INFO] [stderr] | [INFO] [stderr] 443 | let n4 = Node::new(4); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_n4` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `insert_before` [INFO] [stderr] --> src/nodelinkedlist.rs:146:12 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn insert_before(&self, val: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `split_after` [INFO] [stderr] --> src/nodelinkedlist.rs:166:12 [INFO] [stderr] | [INFO] [stderr] 166 | pub fn split_after(&self) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `split_before` [INFO] [stderr] --> src/nodelinkedlist.rs:173:12 [INFO] [stderr] | [INFO] [stderr] 173 | pub fn split_before(&self) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `list_append_node` [INFO] [stderr] --> src/nodelinkedlist.rs:252:12 [INFO] [stderr] | [INFO] [stderr] 252 | pub fn list_append_node(&self, node: &Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `list_append` [INFO] [stderr] --> src/nodelinkedlist.rs:256:12 [INFO] [stderr] | [INFO] [stderr] 256 | pub fn list_append(&self, val: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `list_prepend_node` [INFO] [stderr] --> src/nodelinkedlist.rs:260:12 [INFO] [stderr] | [INFO] [stderr] 260 | pub fn list_prepend_node(&self, node: &Self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `list_prepend` [INFO] [stderr] --> src/nodelinkedlist.rs:264:12 [INFO] [stderr] | [INFO] [stderr] 264 | pub fn list_prepend(&self, val: T) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_num` [INFO] [stderr] --> src/main.rs:383:8 [INFO] [stderr] | [INFO] [stderr] 383 | fn is_num(&self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_op` [INFO] [stderr] --> src/main.rs:389:8 [INFO] [stderr] | [INFO] [stderr] 389 | fn is_op(&self) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_paren` [INFO] [stderr] --> src/main.rs:395:8 [INFO] [stderr] | [INFO] [stderr] 395 | fn is_paren(&self) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rustplay` (bin "rustplay" test) generated 29 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rustplay-105ceafae3440b15) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test nodelinkedlist::test_insert_before ... ok [INFO] [stdout] test nodelinkedlist::test_link ... ok [INFO] [stdout] test nodelinkedlist::test_list_iter_val ... ok [INFO] [stdout] test splitkeep::test::split_with_delimiter_allows_consecutive_delimiters ... ok [INFO] [stdout] test splitkeep::test::split_with_delimiter ... ok [INFO] [stdout] test nodelinkedlist::test_insert_after ... ok [INFO] [stdout] test test_calc_div_trunc ... ok [INFO] [stdout] test test_calc_parens ... ok [INFO] [stdout] test test_calc_parens_lock ... ok [INFO] [stdout] test test_calc_parens_nested ... ok [INFO] [stdout] test test_calc_precedence ... ok [INFO] [stdout] test nodelinkedlist::test_cut ... FAILED [INFO] [stdout] test nodelinkedlist::test_head_tail ... FAILED [INFO] [stdout] test nodelinkedlist::test_find_distance ... FAILED [INFO] [stdout] test nodelinkedlist::test_equal ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- nodelinkedlist::test_cut stdout ---- [INFO] [stdout] thread 'nodelinkedlist::test_cut' panicked at 'attempted to leave type `[nodelinkedlist::Node; 4]` uninitialized, which is invalid', src/nodelinkedlist.rs:347:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55dcc93a3a2c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55dcc93a3a2c - ::fmt::hd4ec41a9a6b0d22c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55dcc93c696c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55dcc939f915 - std::io::Write::write_fmt::h4a32d0934f160ec4 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55dcc93a5480 - std::sys_common::backtrace::_print::h2d15cd157796a64a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55dcc93a5480 - std::sys_common::backtrace::print::h52d286d22e2398eb [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55dcc93a5480 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55dcc93a5066 - std::panicking::default_hook::h266f67a22e76b11a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55dcc93a5b34 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55dcc93a55e2 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:500:13 [INFO] [stdout] 12: 0x55dcc93a3ed4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55dcc93a5579 - rust_begin_unwind [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55dcc931a331 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x55dcc931a27d - core::panicking::panic::h50b51d19800453c0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55dcc9320090 - core::mem::uninitialized::h1631e4d0ca210d99 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/mem/mod.rs:676:9 [INFO] [stdout] 17: 0x55dcc9320090 - rustplay::nodelinkedlist::make_linkedlist_for_tests::h2c4cf623bbaa2586 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:347:37 [INFO] [stdout] 18: 0x55dcc9322214 - rustplay::nodelinkedlist::test_cut::haad3794baca16415 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:419:13 [INFO] [stdout] 19: 0x55dcc93221ea - rustplay::nodelinkedlist::test_cut::{{closure}}::h3fdf6504ab60ce19 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:418:1 [INFO] [stdout] 20: 0x55dcc9335d5e - core::ops::function::FnOnce::call_once::h35dac916fa4eed78 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55dcc937f923 - core::ops::function::FnOnce::call_once::h5d20c69df64cb066 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55dcc937f923 - test::__rust_begin_short_backtrace::h74effa4f90907c5e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x55dcc937e4e7 - as core::ops::function::FnOnce>::call_once::h19edd65423024e64 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 24: 0x55dcc937e4e7 - as core::ops::function::FnOnce<()>>::call_once::hecd0007c98d2c571 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55dcc937e4e7 - std::panicking::try::do_call::hdfd7d8bd90990dc0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x55dcc937e4e7 - std::panicking::try::h24be999959943ce9 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x55dcc937e4e7 - std::panic::catch_unwind::h0ca097148ff956c7 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x55dcc937e4e7 - test::run_test_in_process::hb1447ce84a041621 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x55dcc937e4e7 - test::run_test::run_test_inner::{{closure}}::h243d5767f98dd76b [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x55dcc934adce - test::run_test::run_test_inner::{{closure}}::ha28868a6fd450406 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x55dcc934adce - std::sys_common::backtrace::__rust_begin_short_backtrace::h9b0a0ec9acaf0854 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd8bff32e65e0fd1d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 33: 0x55dcc934fec8 - as core::ops::function::FnOnce<()>>::call_once::he74b6751c2689665 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55dcc934fec8 - std::panicking::try::do_call::h5d2ee92103f6cc44 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x55dcc934fec8 - std::panicking::try::h4ff94863d1e19091 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x55dcc934fec8 - std::panic::catch_unwind::h80719b283a984060 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::h53d75ac43e0325b2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 38: 0x55dcc934fec8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha0944c3b1c2a3b97 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::h4beb69a85f7fb16c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 40: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::hef865a799f44aaf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 41: 0x55dcc93aa4e3 - std::sys::unix::thread::Thread::new::thread_start::hee0b2d4e2414fa96 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7fa198fd7609 - start_thread [INFO] [stdout] 43: 0x7fa198da9293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- nodelinkedlist::test_head_tail stdout ---- [INFO] [stdout] thread 'nodelinkedlist::test_head_tail' panicked at 'attempted to leave type `[nodelinkedlist::Node; 4]` uninitialized, which is invalid', src/nodelinkedlist.rs:347:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55dcc93a3a2c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55dcc93a3a2c - ::fmt::hd4ec41a9a6b0d22c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55dcc93c696c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55dcc939f915 - std::io::Write::write_fmt::h4a32d0934f160ec4 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55dcc93a5480 - std::sys_common::backtrace::_print::h2d15cd157796a64a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55dcc93a5480 - std::sys_common::backtrace::print::h52d286d22e2398eb [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55dcc93a5480 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55dcc93a5066 - std::panicking::default_hook::h266f67a22e76b11a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55dcc93a5b34 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55dcc93a55e2 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:500:13 [INFO] [stdout] 12: 0x55dcc93a3ed4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55dcc93a5579 - rust_begin_unwind [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55dcc931a331 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x55dcc931a27d - core::panicking::panic::h50b51d19800453c0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55dcc9320090 - core::mem::uninitialized::h1631e4d0ca210d99 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/mem/mod.rs:676:9 [INFO] [stdout] 17: 0x55dcc9320090 - rustplay::nodelinkedlist::make_linkedlist_for_tests::h2c4cf623bbaa2586 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:347:37 [INFO] [stdout] 18: 0x55dcc9321d14 - rustplay::nodelinkedlist::test_head_tail::had21a664296c1408 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:410:13 [INFO] [stdout] 19: 0x55dcc9321cea - rustplay::nodelinkedlist::test_head_tail::{{closure}}::h98e34b48c89eaa8c [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:409:1 [INFO] [stdout] 20: 0x55dcc9335eee - core::ops::function::FnOnce::call_once::h9c189c5b8a2a357a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55dcc937f923 - core::ops::function::FnOnce::call_once::h5d20c69df64cb066 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55dcc937f923 - test::__rust_begin_short_backtrace::h74effa4f90907c5e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x55dcc937e4e7 - as core::ops::function::FnOnce>::call_once::h19edd65423024e64 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 24: 0x55dcc937e4e7 - as core::ops::function::FnOnce<()>>::call_once::hecd0007c98d2c571 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55dcc937e4e7 - std::panicking::try::do_call::hdfd7d8bd90990dc0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x55dcc937e4e7 - std::panicking::try::h24be999959943ce9 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x55dcc937e4e7 - std::panic::catch_unwind::h0ca097148ff956c7 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x55dcc937e4e7 - test::run_test_in_process::hb1447ce84a041621 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x55dcc937e4e7 - test::run_test::run_test_inner::{{closure}}::h243d5767f98dd76b [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x55dcc934adce - test::run_test::run_test_inner::{{closure}}::ha28868a6fd450406 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x55dcc934adce - std::sys_common::backtrace::__rust_begin_short_backtrace::h9b0a0ec9acaf0854 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd8bff32e65e0fd1d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 33: 0x55dcc934fec8 - as core::ops::function::FnOnce<()>>::call_once::he74b6751c2689665 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55dcc934fec8 - std::panicking::try::do_call::h5d2ee92103f6cc44 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x55dcc934fec8 - std::panicking::try::h4ff94863d1e19091 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x55dcc934fec8 - std::panic::catch_unwind::h80719b283a984060 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::h53d75ac43e0325b2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 38: 0x55dcc934fec8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha0944c3b1c2a3b97 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::h4beb69a85f7fb16c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 40: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::hef865a799f44aaf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 41: 0x55dcc93aa4e3 - std::sys::unix::thread::Thread::new::thread_start::hee0b2d4e2414fa96 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7fa198fd7609 - start_thread [INFO] [stdout] 43: 0x7fa198da9293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- nodelinkedlist::test_find_distance stdout ---- [INFO] [stdout] thread 'nodelinkedlist::test_find_distance' panicked at 'attempted to leave type `[nodelinkedlist::Node; 4]` uninitialized, which is invalid', src/nodelinkedlist.rs:347:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55dcc93a3a2c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55dcc93a3a2c - ::fmt::hd4ec41a9a6b0d22c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55dcc93c696c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55dcc939f915 - std::io::Write::write_fmt::h4a32d0934f160ec4 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55dcc93a5480 - std::sys_common::backtrace::_print::h2d15cd157796a64a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55dcc93a5480 - std::sys_common::backtrace::print::h52d286d22e2398eb [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55dcc93a5480 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55dcc93a5066 - std::panicking::default_hook::h266f67a22e76b11a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55dcc93a5b34 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55dcc93a55e2 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:500:13 [INFO] [stdout] 12: 0x55dcc93a3ed4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55dcc93a5579 - rust_begin_unwind [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55dcc931a331 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x55dcc931a27d - core::panicking::panic::h50b51d19800453c0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55dcc9320090 - core::mem::uninitialized::h1631e4d0ca210d99 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/mem/mod.rs:676:9 [INFO] [stdout] 17: 0x55dcc9320090 - rustplay::nodelinkedlist::make_linkedlist_for_tests::h2c4cf623bbaa2586 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:347:37 [INFO] [stdout] 18: 0x55dcc9321104 - rustplay::nodelinkedlist::test_find_distance::h421143c2823985f9 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:386:13 [INFO] [stdout] 19: 0x55dcc93210da - rustplay::nodelinkedlist::test_find_distance::{{closure}}::h2b175047f6b1ab5b [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:385:1 [INFO] [stdout] 20: 0x55dcc9335c1e - core::ops::function::FnOnce::call_once::h22a119aa8df45790 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55dcc937f923 - core::ops::function::FnOnce::call_once::h5d20c69df64cb066 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55dcc937f923 - test::__rust_begin_short_backtrace::h74effa4f90907c5e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x55dcc937e4e7 - as core::ops::function::FnOnce>::call_once::h19edd65423024e64 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 24: 0x55dcc937e4e7 - as core::ops::function::FnOnce<()>>::call_once::hecd0007c98d2c571 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55dcc937e4e7 - std::panicking::try::do_call::hdfd7d8bd90990dc0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x55dcc937e4e7 - std::panicking::try::h24be999959943ce9 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x55dcc937e4e7 - std::panic::catch_unwind::h0ca097148ff956c7 [INFO] [stderr] error: test failed, to rerun pass '--bin rustplay' [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x55dcc937e4e7 - test::run_test_in_process::hb1447ce84a041621 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x55dcc937e4e7 - test::run_test::run_test_inner::{{closure}}::h243d5767f98dd76b [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x55dcc934adce - test::run_test::run_test_inner::{{closure}}::ha28868a6fd450406 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x55dcc934adce - std::sys_common::backtrace::__rust_begin_short_backtrace::h9b0a0ec9acaf0854 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd8bff32e65e0fd1d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 33: 0x55dcc934fec8 - as core::ops::function::FnOnce<()>>::call_once::he74b6751c2689665 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55dcc934fec8 - std::panicking::try::do_call::h5d2ee92103f6cc44 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x55dcc934fec8 - std::panicking::try::h4ff94863d1e19091 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x55dcc934fec8 - std::panic::catch_unwind::h80719b283a984060 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::h53d75ac43e0325b2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 38: 0x55dcc934fec8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha0944c3b1c2a3b97 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::h4beb69a85f7fb16c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 40: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::hef865a799f44aaf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 41: 0x55dcc93aa4e3 - std::sys::unix::thread::Thread::new::thread_start::hee0b2d4e2414fa96 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7fa198fd7609 - start_thread [INFO] [stdout] 43: 0x7fa198da9293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- nodelinkedlist::test_equal stdout ---- [INFO] [stdout] thread 'nodelinkedlist::test_equal' panicked at 'attempted to leave type `[nodelinkedlist::Node; 4]` uninitialized, which is invalid', src/nodelinkedlist.rs:347:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55dcc93a3a2c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55dcc93a3a2c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55dcc93a3a2c - ::fmt::hd4ec41a9a6b0d22c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55dcc93c696c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55dcc939f915 - std::io::Write::write_fmt::h4a32d0934f160ec4 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55dcc93a5480 - std::sys_common::backtrace::_print::h2d15cd157796a64a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55dcc93a5480 - std::sys_common::backtrace::print::h52d286d22e2398eb [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55dcc93a5480 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55dcc93a5066 - std::panicking::default_hook::h266f67a22e76b11a [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55dcc93a5b34 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55dcc93a55e2 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:500:13 [INFO] [stdout] 12: 0x55dcc93a3ed4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55dcc93a5579 - rust_begin_unwind [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55dcc931a331 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x55dcc931a27d - core::panicking::panic::h50b51d19800453c0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panicking.rs:48:5 [INFO] [stdout] 16: 0x55dcc9320090 - core::mem::uninitialized::h1631e4d0ca210d99 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/mem/mod.rs:676:9 [INFO] [stdout] 17: 0x55dcc9320090 - rustplay::nodelinkedlist::make_linkedlist_for_tests::h2c4cf623bbaa2586 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:347:37 [INFO] [stdout] 18: 0x55dcc93217f4 - rustplay::nodelinkedlist::test_equal::ha6e4ea8146fe9e11 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:400:13 [INFO] [stdout] 19: 0x55dcc93217ca - rustplay::nodelinkedlist::test_equal::{{closure}}::h7674e4f3fa77b679 [INFO] [stdout] at /opt/rustwide/workdir/src/nodelinkedlist.rs:399:1 [INFO] [stdout] 20: 0x55dcc9335c9e - core::ops::function::FnOnce::call_once::h265dd54f86f4728d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55dcc937f923 - core::ops::function::FnOnce::call_once::h5d20c69df64cb066 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55dcc937f923 - test::__rust_begin_short_backtrace::h74effa4f90907c5e [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x55dcc937e4e7 - as core::ops::function::FnOnce>::call_once::h19edd65423024e64 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 24: 0x55dcc937e4e7 - as core::ops::function::FnOnce<()>>::call_once::hecd0007c98d2c571 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x55dcc937e4e7 - std::panicking::try::do_call::hdfd7d8bd90990dc0 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x55dcc937e4e7 - std::panicking::try::h24be999959943ce9 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x55dcc937e4e7 - std::panic::catch_unwind::h0ca097148ff956c7 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x55dcc937e4e7 - test::run_test_in_process::hb1447ce84a041621 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x55dcc937e4e7 - test::run_test::run_test_inner::{{closure}}::h243d5767f98dd76b [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x55dcc934adce - test::run_test::run_test_inner::{{closure}}::ha28868a6fd450406 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x55dcc934adce - std::sys_common::backtrace::__rust_begin_short_backtrace::h9b0a0ec9acaf0854 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd8bff32e65e0fd1d [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:477:17 [INFO] [stdout] 33: 0x55dcc934fec8 - as core::ops::function::FnOnce<()>>::call_once::he74b6751c2689665 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x55dcc934fec8 - std::panicking::try::do_call::h5d2ee92103f6cc44 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x55dcc934fec8 - std::panicking::try::h4ff94863d1e19091 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x55dcc934fec8 - std::panic::catch_unwind::h80719b283a984060 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x55dcc934fec8 - std::thread::Builder::spawn_unchecked::{{closure}}::h53d75ac43e0325b2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/thread/mod.rs:476:30 [INFO] [stdout] 38: 0x55dcc934fec8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha0944c3b1c2a3b97 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::h4beb69a85f7fb16c [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 40: 0x55dcc93aa4e3 - as core::ops::function::FnOnce>::call_once::hef865a799f44aaf2 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/alloc/src/boxed.rs:1811:9 [INFO] [stdout] 41: 0x55dcc93aa4e3 - std::sys::unix::thread::Thread::new::thread_start::hee0b2d4e2414fa96 [INFO] [stdout] at /rustc/ddc023471205c186b40f4bf8ffb598008dbf4885/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 42: 0x7fa198fd7609 - start_thread [INFO] [stdout] 43: 0x7fa198da9293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] nodelinkedlist::test_cut [INFO] [stdout] nodelinkedlist::test_equal [INFO] [stdout] nodelinkedlist::test_find_distance [INFO] [stdout] nodelinkedlist::test_head_tail [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1ef15256986bafe4754bbe24f971cfb2688b3837ed9b4d833a9bd22f397a656a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ef15256986bafe4754bbe24f971cfb2688b3837ed9b4d833a9bd22f397a656a", kill_on_drop: false }` [INFO] [stdout] 1ef15256986bafe4754bbe24f971cfb2688b3837ed9b4d833a9bd22f397a656a