[INFO] cloning repository https://github.com/MaikKlein/becs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MaikKlein/becs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaikKlein%2Fbecs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaikKlein%2Fbecs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a5c5a82af7f5b6745767db0eac5b58a53c87db6 [INFO] testing MaikKlein/becs against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMaikKlein%2Fbecs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MaikKlein/becs on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MaikKlein/becs [INFO] finished tweaking git repo https://github.com/MaikKlein/becs [INFO] tweaked toml for git repo https://github.com/MaikKlein/becs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/MaikKlein/becs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e67d8eec5bbe49fc34ab32e2b30dd1a413d7473314e2899bd8c5b6aa0525e24 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5e67d8eec5bbe49fc34ab32e2b30dd1a413d7473314e2899bd8c5b6aa0525e24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e67d8eec5bbe49fc34ab32e2b30dd1a413d7473314e2899bd8c5b6aa0525e24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e67d8eec5bbe49fc34ab32e2b30dd1a413d7473314e2899bd8c5b6aa0525e24", kill_on_drop: false }` [INFO] [stdout] 5e67d8eec5bbe49fc34ab32e2b30dd1a413d7473314e2899bd8c5b6aa0525e24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63533108dcf009e2c905e1774b97e926c02a2f894738f047788da7c8e2082ac0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "63533108dcf009e2c905e1774b97e926c02a2f894738f047788da7c8e2082ac0", kill_on_drop: false }` [INFO] [stderr] Compiling becs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::mem::transmute` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::mem::transmute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:85:43 [INFO] [stdout] | [INFO] [stdout] 85 | store: HashMap, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:119:54 [INFO] [stdout] | [INFO] [stdout] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "63533108dcf009e2c905e1774b97e926c02a2f894738f047788da7c8e2082ac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63533108dcf009e2c905e1774b97e926c02a2f894738f047788da7c8e2082ac0", kill_on_drop: false }` [INFO] [stdout] 63533108dcf009e2c905e1774b97e926c02a2f894738f047788da7c8e2082ac0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5b3eaa8d3a6102867e2d2b58ebfc1ecb61d47cf1358cd2e1d498ea5b15e3be2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d5b3eaa8d3a6102867e2d2b58ebfc1ecb61d47cf1358cd2e1d498ea5b15e3be2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused import: `std::mem::transmute` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::mem::transmute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling becs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:85:43 [INFO] [stdout] | [INFO] [stdout] 85 | store: HashMap, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:119:54 [INFO] [stdout] | [INFO] [stdout] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::transmute` [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::mem::transmute; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:85:43 [INFO] [stdout] | [INFO] [stdout] 85 | store: HashMap, [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:119:54 [INFO] [stdout] | [INFO] [stdout] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/lib.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:9:54 [INFO] [stdout] | [INFO] [stdout] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stdout] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stdout] ... [INFO] [stdout] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.14s [INFO] running `Command { std: "docker" "inspect" "d5b3eaa8d3a6102867e2d2b58ebfc1ecb61d47cf1358cd2e1d498ea5b15e3be2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5b3eaa8d3a6102867e2d2b58ebfc1ecb61d47cf1358cd2e1d498ea5b15e3be2", kill_on_drop: false }` [INFO] [stdout] d5b3eaa8d3a6102867e2d2b58ebfc1ecb61d47cf1358cd2e1d498ea5b15e3be2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ad888f736b46563c4e11609cf7df32dd405b547b26d1782b48f654d0f25f07c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9ad888f736b46563c4e11609cf7df32dd405b547b26d1782b48f654d0f25f07c", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] 3 | use std::mem::transmute; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:85:43 [INFO] [stderr] | [INFO] [stderr] 85 | store: HashMap, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:119:54 [INFO] [stderr] | [INFO] [stderr] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem::transmute` [INFO] [stderr] --> src/lib.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::mem::transmute; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:85:43 [INFO] [stderr] | [INFO] [stderr] 85 | store: HashMap, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:119:54 [INFO] [stderr] | [INFO] [stderr] 119 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>(ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 127 | self.store.get(&t).map(|&ptr| unsafe { ptr_as_ref!(ptr) }) [INFO] [stderr] | ---------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/lib.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:9:54 [INFO] [stderr] | [INFO] [stderr] 9 | let fat_ptr = std::mem::transmute::<*mut DynamicType, FatPointer>($ptr); [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn DynamicType` [INFO] [stderr] ... [INFO] [stderr] 138 | Some((unsafe { ptr_as_ref!(*r1.unwrap()) }, unsafe { ptr_as_ref!(*r2.unwrap()) })) [INFO] [stderr] | ------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/becs-10a9aa67fc0f6328 [INFO] [stderr] Doc-tests becs [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | if (r1.is_none() || r2.is_none()) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9ad888f736b46563c4e11609cf7df32dd405b547b26d1782b48f654d0f25f07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ad888f736b46563c4e11609cf7df32dd405b547b26d1782b48f654d0f25f07c", kill_on_drop: false }` [INFO] [stdout] 9ad888f736b46563c4e11609cf7df32dd405b547b26d1782b48f654d0f25f07c