[INFO] cloning repository https://github.com/golergka/rs-lox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/golergka/rs-lox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolergka%2Frs-lox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolergka%2Frs-lox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1869487814ace2f6d4f2add164c1c37c3fc7f35b [INFO] testing golergka/rs-lox against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolergka%2Frs-lox" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/golergka/rs-lox on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/golergka/rs-lox [INFO] finished tweaking git repo https://github.com/golergka/rs-lox [INFO] tweaked toml for git repo https://github.com/golergka/rs-lox written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/golergka/rs-lox already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51cb03427926588758c849a84158f2d171c748edf47bc50f8c66e3466e66ba1d [INFO] running `Command { std: "docker" "start" "-a" "51cb03427926588758c849a84158f2d171c748edf47bc50f8c66e3466e66ba1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51cb03427926588758c849a84158f2d171c748edf47bc50f8c66e3466e66ba1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51cb03427926588758c849a84158f2d171c748edf47bc50f8c66e3466e66ba1d", kill_on_drop: false }` [INFO] [stdout] 51cb03427926588758c849a84158f2d171c748edf47bc50f8c66e3466e66ba1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5f89f925ca84fae9b4cb901ea118549c14241bfea6c423c7f842166e2bcadd89 [INFO] running `Command { std: "docker" "start" "-a" "5f89f925ca84fae9b4cb901ea118549c14241bfea6c423c7f842166e2bcadd89", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling text_io v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling rs-lox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Obj` [INFO] [stdout] --> src/compiler.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::gc::{Obj, GC}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::value::Value::Number` [INFO] [stdout] --> src/debug.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::value::Value::Number; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::value::*` [INFO] [stdout] --> src/debug.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::value::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::value::Value` [INFO] [stdout] --> src/gc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::value::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/table.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ptr::{self, null_mut}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | _ => panic!("Expected Obj::String"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/gc.rs:120:20 [INFO] [stdout] | [INFO] [stdout] 120 | if let Obj::String(inner_string) = &self.refs.as_ref().unwrap().value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/table.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | Entry::Tombstone { key: k } => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | let mut dest = get_entry(new_ptr, new_cap, *key); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | let mut entry = get_entry(self.ptr, self.cap, key); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:176:17 [INFO] [stdout] | [INFO] [stdout] 176 | let mut result: bool = match *entry { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `error` is never used [INFO] [stdout] --> src/compiler.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 279 | fn error(&mut self, message: String) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `disassemble_chunk` is never used [INFO] [stdout] --> src/debug.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn disassemble_chunk(chunk: &Chunk, name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `unwrap_string` is never used [INFO] [stdout] --> src/gc.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn unwrap_string(&self) -> &ObjString { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Tombstone` is never constructed [INFO] [stdout] --> src/table.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | enum Entry { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 7 | Empty, [INFO] [stdout] 8 | Tombstone { key: *const ObjString }, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `print` is never used [INFO] [stdout] --> src/table.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `delete` is never used [INFO] [stdout] --> src/table.rs:238:12 [INFO] [stdout] | [INFO] [stdout] 238 | pub fn delete(&mut self, key: &ObjString) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.17s [INFO] running `Command { std: "docker" "inspect" "5f89f925ca84fae9b4cb901ea118549c14241bfea6c423c7f842166e2bcadd89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f89f925ca84fae9b4cb901ea118549c14241bfea6c423c7f842166e2bcadd89", kill_on_drop: false }` [INFO] [stdout] 5f89f925ca84fae9b4cb901ea118549c14241bfea6c423c7f842166e2bcadd89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6d1679f250db71802dc809ec8d73372ee5f56895ad19522a9b12d44ef1889e76 [INFO] running `Command { std: "docker" "start" "-a" "6d1679f250db71802dc809ec8d73372ee5f56895ad19522a9b12d44ef1889e76", kill_on_drop: false }` [INFO] [stderr] Compiling rs-lox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::gc::ObjString` [INFO] [stdout] --> src/compiler.rs:563:13 [INFO] [stdout] | [INFO] [stdout] 563 | use crate::gc::ObjString; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::value::*` [INFO] [stdout] --> src/debug.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::value::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::value::Value` [INFO] [stdout] --> src/gc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::value::Value; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/table.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::ptr::{self, null_mut}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stdout] --> src/gc.rs:167:5 [INFO] [stdout] | [INFO] [stdout] 167 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/compiler.rs:599:37 [INFO] [stdout] | [INFO] [stdout] 599 | Value::Object(o) => assert_eq_str!(o, "hello world"), [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/compiler.rs:696:37 [INFO] [stdout] | [INFO] [stdout] 696 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/compiler.rs:707:37 [INFO] [stdout] | [INFO] [stdout] 707 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/compiler.rs:719:37 [INFO] [stdout] | [INFO] [stdout] 719 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/compiler.rs:724:37 [INFO] [stdout] | [INFO] [stdout] 724 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/vm.rs:486:39 [INFO] [stdout] | [INFO] [stdout] 486 | Ok(Value::Object(obj)) => assert_eq_str!(obj, "hello world"), [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/vm.rs:546:39 [INFO] [stdout] | [INFO] [stdout] 546 | Ok(Value::Object(obj)) => assert_eq_str!(obj, "helloworld"), [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | _ => panic!("Expected Obj::String"), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/gc.rs:120:20 [INFO] [stdout] | [INFO] [stdout] 120 | if let Obj::String(inner_string) = &self.refs.as_ref().unwrap().value { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 174 | assert_eq_str!(r, "hello world"); [INFO] [stdout] | -------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 183 | assert_eq_str!(s1, "hello world"); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gc.rs:159:13 [INFO] [stdout] | [INFO] [stdout] 159 | _ => panic!("Expected string"), [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 184 | assert_eq_str!(s2, "hello world"); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/table.rs:68:37 [INFO] [stdout] | [INFO] [stdout] 68 | Entry::Tombstone { key: k } => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:147:21 [INFO] [stdout] | [INFO] [stdout] 147 | let mut dest = get_entry(new_ptr, new_cap, *key); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:175:17 [INFO] [stdout] | [INFO] [stdout] 175 | let mut entry = get_entry(self.ptr, self.cap, key); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:176:17 [INFO] [stdout] | [INFO] [stdout] 176 | let mut result: bool = match *entry { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/table.rs:492:13 [INFO] [stdout] | [INFO] [stdout] 492 | let mut table: Table<()> = Table::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `error` is never used [INFO] [stdout] --> src/compiler.rs:279:8 [INFO] [stdout] | [INFO] [stdout] 279 | fn error(&mut self, message: String) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `unwrap_string` is never used [INFO] [stdout] --> src/gc.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn unwrap_string(&self) -> &ObjString { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.07s [INFO] running `Command { std: "docker" "inspect" "6d1679f250db71802dc809ec8d73372ee5f56895ad19522a9b12d44ef1889e76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d1679f250db71802dc809ec8d73372ee5f56895ad19522a9b12d44ef1889e76", kill_on_drop: false }` [INFO] [stdout] 6d1679f250db71802dc809ec8d73372ee5f56895ad19522a9b12d44ef1889e76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ff450dad34c01ea6baaa650e3237ca109fd19f0ebb84dfddd6eaf91a297448fc [INFO] running `Command { std: "docker" "start" "-a" "ff450dad34c01ea6baaa650e3237ca109fd19f0ebb84dfddd6eaf91a297448fc", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::gc::ObjString` [INFO] [stderr] --> src/compiler.rs:563:13 [INFO] [stderr] | [INFO] [stderr] 563 | use crate::gc::ObjString; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::value::*` [INFO] [stderr] --> src/debug.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::value::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::value::Value` [INFO] [stderr] --> src/gc.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::value::Value; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/table.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use std::ptr::{self, null_mut}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[macro_use]` only has an effect on `extern crate` and modules [INFO] [stderr] --> src/gc.rs:167:5 [INFO] [stderr] | [INFO] [stderr] 167 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/compiler.rs:599:37 [INFO] [stderr] | [INFO] [stderr] 599 | Value::Object(o) => assert_eq_str!(o, "hello world"), [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/compiler.rs:696:37 [INFO] [stderr] | [INFO] [stderr] 696 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/compiler.rs:707:37 [INFO] [stderr] | [INFO] [stderr] 707 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/compiler.rs:719:37 [INFO] [stderr] | [INFO] [stderr] 719 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/compiler.rs:724:37 [INFO] [stderr] | [INFO] [stderr] 724 | Value::Object(o) => assert_eq_str!(o, "x"), [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/vm.rs:486:39 [INFO] [stderr] | [INFO] [stderr] 486 | Ok(Value::Object(obj)) => assert_eq_str!(obj, "hello world"), [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] ::: src/vm.rs:546:39 [INFO] [stderr] | [INFO] [stderr] 546 | Ok(Value::Object(obj)) => assert_eq_str!(obj, "helloworld"), [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | _ => panic!("Expected Obj::String"), [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stderr] --> src/gc.rs:120:20 [INFO] [stderr] | [INFO] [stderr] 120 | if let Obj::String(inner_string) = &self.refs.as_ref().unwrap().value { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 174 | assert_eq_str!(r, "hello world"); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 183 | assert_eq_str!(s1, "hello world"); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gc.rs:159:13 [INFO] [stderr] | [INFO] [stderr] 159 | _ => panic!("Expected string"), [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 184 | assert_eq_str!(s2, "hello world"); [INFO] [stderr] | --------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `assert_eq_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `k` [INFO] [stderr] --> src/table.rs:68:37 [INFO] [stderr] | [INFO] [stderr] 68 | Entry::Tombstone { key: k } => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/table.rs:147:21 [INFO] [stderr] | [INFO] [stderr] 147 | let mut dest = get_entry(new_ptr, new_cap, *key); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/table.rs:175:17 [INFO] [stderr] | [INFO] [stderr] 175 | let mut entry = get_entry(self.ptr, self.cap, key); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/table.rs:176:17 [INFO] [stderr] | [INFO] [stderr] 176 | let mut result: bool = match *entry { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/table.rs:492:13 [INFO] [stderr] | [INFO] [stderr] 492 | let mut table: Table<()> = Table::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function `error` is never used [INFO] [stderr] --> src/compiler.rs:279:8 [INFO] [stderr] | [INFO] [stderr] 279 | fn error(&mut self, message: String) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `unwrap_string` is never used [INFO] [stderr] --> src/gc.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn unwrap_string(&self) -> &ObjString { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rs-lox` (bin "rs-lox" test) generated 24 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/rs_lox-fded7849ad4cadfa) [INFO] [stdout] [INFO] [stdout] running 145 tests [INFO] [stdout] test chunk::tests::adds_correct_constant ... ok [INFO] [stdout] test chunk::tests::returns_correct_line ... ok [INFO] [stdout] test chunk::tests::returns_none_for_out_of_bounds_line ... ok [INFO] [stdout] test compiler::tests::bang_equal ... ok [INFO] [stdout] test compiler::tests::literals::nil_literal ... ok [INFO] [stdout] test chunk::tests::writes_constant ... ok [INFO] [stdout] test chunk::tests::writes_300_constants ... ok [INFO] [stdout] test chunk::tests::returns_correct_code ... ok [INFO] [stdout] test compiler::tests::can_use_gc_after_compiling ... ok [INFO] [stdout] test compiler::tests::greater ... ok [INFO] [stdout] test compiler::tests::equal_equal ... ok [INFO] [stdout] test compiler::tests::literals::false_literal ... ok [INFO] [stdout] test compiler::tests::negate ... ok [INFO] [stdout] test compiler::tests::literals::string_literal ... ok [INFO] [stdout] test compiler::tests::literals::true_literal ... ok [INFO] [stdout] test compiler::tests::literals::number_literal ... ok [INFO] [stdout] test compiler::tests::statements::global_var_read ... ok [INFO] [stdout] test compiler::tests::statements::global_var_declaration_with_init ... ok [INFO] [stdout] test compiler::tests::not ... ok [INFO] [stdout] test compiler::tests::statements::print_statement ... ok [INFO] [stdout] test debug::tests::add ... ok [INFO] [stdout] test debug::tests::divide ... ok [INFO] [stdout] test debug::tests::constant ... ok [INFO] [stdout] test debug::tests::equal ... ok [INFO] [stdout] test compiler::tests::statements::expression_statement ... ok [INFO] [stdout] test debug::tests::negate ... ok [INFO] [stdout] test debug::tests::line_numbers ... ok [INFO] [stdout] test debug::tests::greater ... ok [INFO] [stdout] test debug::tests::multiply ... ok [INFO] [stdout] test compiler::tests::statements::global_var_declaration_wo_initializer ... FAILED [INFO] [stdout] test debug::tests::retrn ... ok [INFO] [stdout] test debug::tests::true_false ... ok [INFO] [stdout] test debug::tests::nil ... ok [INFO] [stdout] test debug::tests::not ... ok [INFO] [stdout] test gc::test::allocates_two_strings_drops ... ok [INFO] [stdout] test gc::test::allocates_string_drops ... ok [INFO] [stdout] test debug::tests::subtract ... ok [INFO] [stdout] test rle::tests::after_same_series ... ok [INFO] [stdout] test rle::tests::different_item ... ok [INFO] [stdout] test rle::tests::empty ... ok [INFO] [stdout] test rle::tests::second_series ... ok [INFO] [stdout] test rle::tests::same_item ... ok [INFO] [stdout] test rle::tests::first_item ... ok [INFO] [stdout] test debug::tests::long_constant ... ok [INFO] [stdout] test scanner::tests::keywords::and ... ok [INFO] [stdout] test scanner::tests::keywords::fun ... ok [INFO] [stdout] test scanner::tests::keywords::print ... ok [INFO] [stdout] test scanner::tests::keywords::nil ... ok [INFO] [stdout] test scanner::tests::keywords::or ... ok [INFO] [stdout] test scanner::tests::keywords::r#else ... ok [INFO] [stdout] test scanner::tests::advances_lines ... ok [INFO] [stdout] test scanner::tests::keywords::r#false ... ok [INFO] [stdout] test scanner::tests::keywords::class ... ok [INFO] [stdout] test scanner::tests::keywords::super_ ... ok [INFO] [stdout] test scanner::tests::keywords::r#return ... ok [INFO] [stdout] test scanner::tests::keywords::r#if ... ok [INFO] [stdout] test scanner::tests::keywords::r#while ... ok [INFO] [stdout] test scanner::tests::keywords::this ... ok [INFO] [stdout] test scanner::tests::keywords::var ... ok [INFO] [stdout] test scanner::tests::keywords::true_ ... ok [INFO] [stdout] test scanner::tests::literals::identifier ... ok [INFO] [stdout] test scanner::tests::keywords::r#for ... ok [INFO] [stdout] test scanner::tests::literals::identifier_with_digit ... ok [INFO] [stdout] test scanner::tests::literals::identifier_with_underscore ... ok [INFO] [stdout] test scanner::tests::literals::number ... ok [INFO] [stdout] test scanner::tests::literals::number_with_decimal ... ok [INFO] [stdout] test scanner::tests::literals::string ... ok [INFO] [stdout] test scanner::tests::literals::unterminated_string ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::greater_equal ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::less ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::equal ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::greater ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::less_equal ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::bang ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::equal_equal ... ok [INFO] [stdout] test scanner::tests::one_or_two_chars::bang_equal ... ok [INFO] [stdout] test scanner::tests::scans_sequence ... ok [INFO] [stdout] test scanner::tests::single_char::plus ... ok [INFO] [stdout] test scanner::tests::single_char::left_paren ... ok [INFO] [stdout] test scanner::tests::single_char::minus ... ok [INFO] [stdout] test scanner::tests::single_char::slash ... ok [INFO] [stdout] test scanner::tests::single_char::right_brace ... ok [INFO] [stdout] test scanner::tests::single_char::star ... ok [INFO] [stdout] test scanner::tests::skips_whitespace ... ok [INFO] [stdout] test scanner::tests::special::empty_input ... ok [INFO] [stdout] test scanner::tests::special::error ... ok [INFO] [stdout] test scanner::tests::skips_comments ... ok [INFO] [stdout] test table::tests::test_delete_half_values ... ok [INFO] [stdout] test table::tests::test_delete_8_values_then_add_16 ... ok [INFO] [stdout] test table::tests::test_delete_256_values ... ok [INFO] [stdout] test scanner::tests::single_char::dot ... ok [INFO] [stdout] test scanner::tests::single_char::left_brace ... ok [INFO] [stdout] test scanner::tests::single_char::right_paren ... ok [INFO] [stdout] test scanner::tests::single_char::semicolon ... ok [INFO] [stdout] test table::tests::test_empty_get ... ok [INFO] [stdout] test scanner::tests::single_char::comma ... ok [INFO] [stdout] test table::tests::test_empty_delete ... ok [INFO] [stdout] test table::tests::test_empty_find ... ok [INFO] [stdout] test table::tests::test_set_delete ... ok [INFO] [stdout] test table::tests::test_getting_256_values ... ok [INFO] [stdout] test table::tests::test_finding_256_values ... ok [INFO] [stdout] test table::tests::test_delete_wrong ... ok [INFO] [stdout] test table::tests::test_set_find ... ok [INFO] [stdout] test table::tests::test_simple_set ... ok [INFO] [stdout] test table::tests::test_wrong_find ... ok [INFO] [stdout] test table::tests::test_wrong_get ... ok [INFO] [stdout] test value::tests::test_are_equal ... ok [INFO] [stdout] test vm::tests::add_number_nil ... ok [INFO] [stdout] test vm::tests::add_numbers ... ok [INFO] [stdout] test vm::tests::add_strings ... ok [INFO] [stdout] test table::tests::test_set_get ... ok [INFO] [stdout] test value::tests::test_is_falsey ... ok [INFO] [stdout] test table::tests::test_setting_256_values ... ok [INFO] [stdout] test vm::tests::constant_wo_return ... ok [INFO] [stdout] test vm::tests::constants_break_stack ... ok [INFO] [stdout] test vm::tests::divide_number_nil ... ok [INFO] [stdout] test vm::tests::equal_true ... ok [INFO] [stdout] test vm::tests::greater_true ... ok [INFO] [stdout] test vm::tests::less_false ... ok [INFO] [stdout] test vm::tests::less_true ... ok [INFO] [stdout] test vm::tests::multiply_number_nil ... ok [INFO] [stdout] test vm::tests::multiply_numbers ... ok [INFO] [stdout] test vm::tests::equal_false ... ok [INFO] [stdout] test vm::tests::divide_numbers ... ok [INFO] [stdout] test vm::tests::global_var_declaration_and_read ... ok [INFO] [stdout] test vm::tests::global_var_declaration ... ok [INFO] [stdout] test vm::tests::greater_false ... ok [INFO] [stdout] test vm::tests::not_zero ... ok [INFO] [stdout] test vm::tests::not_true ... ok [INFO] [stdout] test vm::tests::negate_number ... ok [INFO] [stdout] test vm::tests::not_nil ... ok [INFO] [stdout] test vm::tests::negate_nil ... ok [INFO] [stdout] test vm::tests::return_w_bool ... ok [INFO] [stdout] test vm::tests::not_one ... ok [INFO] [stdout] test vm::tests::return_wo_constant ... ok [INFO] [stdout] test vm::tests::return_w_many_constants ... ok [INFO] [stdout] test vm::tests::return_w_string_literal ... ok [INFO] [stdout] test vm::tests::return_w_nil ... ok [INFO] [stdout] test vm::tests::return_w_number_constant ... ok [INFO] [stdout] test vm::tests::simple_print_number ... ok [INFO] [stdout] test vm::tests::subtract_number_nil ... ok [INFO] [stdout] test vm::tests::simple_expression_statement ... ok [INFO] [stdout] test vm::tests::simple_print_string ... ok [INFO] [stderr] error: test failed, to rerun pass `--bin rs-lox` [INFO] [stdout] test vm::tests::subtract_numbers ... ok [INFO] [stdout] test vm::tests::simple_operations ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- compiler::tests::statements::global_var_declaration_wo_initializer stdout ---- [INFO] [stdout] Compile result: [INFO] [stdout] Ok( [INFO] [stdout] Chunk { [INFO] [stdout] code: [ [INFO] [stdout] Nil, [INFO] [stdout] DefineGlobal, [INFO] [stdout] Return, [INFO] [stdout] Return, [INFO] [stdout] ], [INFO] [stdout] constants: [ [INFO] [stdout] Object( [INFO] [stdout] ObjRef { [INFO] [stdout] ptr: 0x0924ade0, [INFO] [stdout] _marker: PhantomData<()>, [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] ], [INFO] [stdout] lines: Rle { [INFO] [stdout] data: [ [INFO] [stdout] RleNode { [INFO] [stdout] value: 1, [INFO] [stdout] count: 4, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] last_value: Some( [INFO] [stdout] 1, [INFO] [stdout] ), [INFO] [stdout] }, [INFO] [stdout] }, [INFO] [stdout] ) [INFO] [stdout] thread 'compiler::tests::statements::global_var_declaration_wo_initializer' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"O"`, [INFO] [stdout] right: `"x"`', src/compiler.rs:696:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x8109591 - std::backtrace_rs::backtrace::libunwind::trace::h5f291319ef5c6762 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x8109591 - std::backtrace_rs::backtrace::trace_unsynchronized::h96ca96ef06a343d3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x8109591 - std::sys_common::backtrace::_print_fmt::h9ecddad7ef420251 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x8109591 - ::fmt::h7345cc970529ac34 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x814779c - core::fmt::write::hf580cd49f879cb74 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/fmt/mod.rs:1208:17 [INFO] [stdout] 5: 0x810662b - std::io::Write::write_fmt::hceb49ab886ea57c9 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x8109396 - std::sys_common::backtrace::_print::h8b6713f1e30cd3b1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x8109396 - std::sys_common::backtrace::print::h228371403e861751 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x810af75 - std::panicking::default_hook::{{closure}}::h6da55f6f475e59d6 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x810ac75 - std::panicking::default_hook::h8f14cf6f2f2f52d8 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:283:9 [INFO] [stdout] 10: 0x80e864c - core::ops::function::Fn::call::h9b26c25f04212ebd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:161:5 [INFO] [stdout] 11: 0x80dd909 - as core::ops::function::Fn>::call::h0b6006386399b354 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 12: 0x80dd909 - test::test_main::{{closure}}::hf462dccab4831d1f [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:135:21 [INFO] [stdout] 13: 0x810b6b4 - as core::ops::function::Fn>::call::h9163b46de7e7a7ba [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2032:9 [INFO] [stdout] 14: 0x810b6b4 - std::panicking::rust_panic_with_hook::h2f79ffe424d88114 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:692:13 [INFO] [stdout] 15: 0x810b46c - std::panicking::begin_panic_handler::{{closure}}::h59ef6a1246219cbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:579:13 [INFO] [stdout] 16: 0x8109a0a - std::sys_common::backtrace::__rust_end_short_backtrace::h3d3587da31656282 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 17: 0x810b143 - rust_begin_unwind [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:575:5 [INFO] [stdout] 18: 0x804c600 - core::panicking::panic_fmt::h40e949315ccf1c11 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panicking.rs:64:14 [INFO] [stdout] 19: 0x804c94b - core::panicking::assert_failed_inner::h1e71a98e19ea3237 [INFO] [stdout] 20: 0x80ac43d - core::panicking::assert_failed::h3cedf2d3bac48db5 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panicking.rs:199:5 [INFO] [stdout] 21: 0x80ae358 - rs_lox::compiler::tests::statements::global_var_declaration_wo_initializer::hdc0f4f872ffa1f09 [INFO] [stdout] at /opt/rustwide/workdir/src/compiler.rs:696:37 [INFO] [stdout] 22: 0x80adc07 - rs_lox::compiler::tests::statements::global_var_declaration_wo_initializer::{{closure}}::h09cc4227dd44228d [INFO] [stdout] at /opt/rustwide/workdir/src/compiler.rs:693:52 [INFO] [stdout] 23: 0x80627bd - core::ops::function::FnOnce::call_once::hfcc4a6f8eed3cd61 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 24: 0x80e234e - core::ops::function::FnOnce::call_once::hecc3c5fab6cb88cd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 25: 0x80e234e - test::__rust_begin_short_backtrace::h18e977d49f646cd0 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:657:18 [INFO] [stdout] 26: 0x80b52f0 - test::run_test::{{closure}}::ha39325b57d1cb768 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:648:30 [INFO] [stdout] 27: 0x80b52f0 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h5040e45b1e845123 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 28: 0x80e14c7 - as core::ops::function::FnOnce>::call_once::h26c70f40318b0360 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 29: 0x80e14c7 - as core::ops::function::FnOnce<()>>::call_once::hfa679c02d5269ea1 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 30: 0x80e14c7 - std::panicking::try::do_call::h5bc1d3d4ab3d7acd [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stdout] 31: 0x80e14c7 - std::panicking::try::h0d0734d848512873 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stdout] 32: 0x80e14c7 - std::panic::catch_unwind::h1b17ff745af6bff3 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stdout] 33: 0x80e14c7 - test::run_test_in_process::h7545f915ef03cbbe [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:680:27 [INFO] [stdout] 34: 0x80e14c7 - test::run_test::run_test_inner::{{closure}}::he5f64ab41218f776 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:574:39 [INFO] [stdout] 35: 0x80afb5a - test::run_test::run_test_inner::{{closure}}::h74ad460a34a68702 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/test/src/lib.rs:601:37 [INFO] [stdout] 36: 0x80afb5a - std::sys_common::backtrace::__rust_begin_short_backtrace::h3e8f4d074e786dcf [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys_common/backtrace.rs:121:18 [INFO] [stdout] 37: 0x80b516b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9aa166e39b65b836 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/mod.rs:550:17 [INFO] [stdout] 38: 0x80b516b - as core::ops::function::FnOnce<()>>::call_once::h49c1c6ee61f36b13 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 39: 0x80b516b - std::panicking::try::do_call::h6c0758e2b02f2859 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:483:40 [INFO] [stdout] 40: 0x80b516b - std::panicking::try::h3684f436e633cc77 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panicking.rs:447:19 [INFO] [stdout] 41: 0x80b516b - std::panic::catch_unwind::hc37306cbaab1bf43 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/panic.rs:137:14 [INFO] [stdout] 42: 0x80b516b - std::thread::Builder::spawn_unchecked_::{{closure}}::h6a4963ec3f0e3be6 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/thread/mod.rs:549:30 [INFO] [stdout] 43: 0x80b516b - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0914fb32932929dc [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/core/src/ops/function.rs:507:5 [INFO] [stdout] 44: 0x810f27d - as core::ops::function::FnOnce>::call_once::hb6157d95beb62c18 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 45: 0x810f27d - as core::ops::function::FnOnce>::call_once::h710bd3383b288449 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/alloc/src/boxed.rs:2000:9 [INFO] [stdout] 46: 0x810f27d - std::sys::unix::thread::Thread::new::thread_start::ha4036db4cbfe1239 [INFO] [stdout] at /rustc/fc4ba03ef77ca5018fb78a097d3b924d30f15bfc/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] compiler::tests::statements::global_var_declaration_wo_initializer [INFO] [stdout] [INFO] [stdout] test result: FAILED. 144 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ff450dad34c01ea6baaa650e3237ca109fd19f0ebb84dfddd6eaf91a297448fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff450dad34c01ea6baaa650e3237ca109fd19f0ebb84dfddd6eaf91a297448fc", kill_on_drop: false }` [INFO] [stdout] ff450dad34c01ea6baaa650e3237ca109fd19f0ebb84dfddd6eaf91a297448fc