[INFO] cloning repository https://github.com/Shadlock0133/clox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shadlock0133/clox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadlock0133%2Fclox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadlock0133%2Fclox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43b76a4fe77418388ac360dc1bffb23a71335108 [INFO] testing Shadlock0133/clox against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadlock0133%2Fclox" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Shadlock0133/clox [INFO] finished tweaking git repo https://github.com/Shadlock0133/clox [INFO] tweaked toml for git repo https://github.com/Shadlock0133/clox written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Shadlock0133/clox on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Shadlock0133/clox already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7aa92134f2b206c8a84ef08715651b8755f6899187f029376b0eedabbc52777b [INFO] running `Command { std: "docker" "start" "-a" "7aa92134f2b206c8a84ef08715651b8755f6899187f029376b0eedabbc52777b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7aa92134f2b206c8a84ef08715651b8755f6899187f029376b0eedabbc52777b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa92134f2b206c8a84ef08715651b8755f6899187f029376b0eedabbc52777b", kill_on_drop: false }` [INFO] [stdout] 7aa92134f2b206c8a84ef08715651b8755f6899187f029376b0eedabbc52777b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7d71e7ea8fd82e1d1a57b95cd73ec8ab9dec0eb9b2ff53f739f23c896c333e4 [INFO] running `Command { std: "docker" "start" "-a" "a7d71e7ea8fd82e1d1a57b95cd73ec8ab9dec0eb9b2ff53f739f23c896c333e4", kill_on_drop: false }` [INFO] [stderr] Compiling clox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `has`, `delete`, and `iter` are never used [INFO] [stdout] --> src/table.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Table { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn has(&self, key: &str) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn delete(&mut self, key: &str) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Tombstone` is never constructed [INFO] [stdout] --> src/table.rs:191:5 [INFO] [stdout] | [INFO] [stdout] 188 | enum Slot { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 191 | Tombstone, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hash` is never used [INFO] [stdout] --> src/value.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl ThinString { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn hash(&self) -> u32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.99s [INFO] running `Command { std: "docker" "inspect" "a7d71e7ea8fd82e1d1a57b95cd73ec8ab9dec0eb9b2ff53f739f23c896c333e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7d71e7ea8fd82e1d1a57b95cd73ec8ab9dec0eb9b2ff53f739f23c896c333e4", kill_on_drop: false }` [INFO] [stdout] a7d71e7ea8fd82e1d1a57b95cd73ec8ab9dec0eb9b2ff53f739f23c896c333e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c24a8ad20b38d0f086bde66cd674f3a3ab72b8b76b852cec5326f7ae46948dc2 [INFO] running `Command { std: "docker" "start" "-a" "c24a8ad20b38d0f086bde66cd674f3a3ab72b8b76b852cec5326f7ae46948dc2", kill_on_drop: false }` [INFO] [stderr] Compiling clox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `has`, `delete`, and `iter` are never used [INFO] [stdout] --> src/table.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Table { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn has(&self, key: &str) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn delete(&mut self, key: &str) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | pub fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Tombstone` is never constructed [INFO] [stdout] --> src/table.rs:191:5 [INFO] [stdout] | [INFO] [stdout] 188 | enum Slot { [INFO] [stdout] | ---- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 191 | Tombstone, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `hash` is never used [INFO] [stdout] --> src/value.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl ThinString { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn hash(&self) -> u32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "c24a8ad20b38d0f086bde66cd674f3a3ab72b8b76b852cec5326f7ae46948dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c24a8ad20b38d0f086bde66cd674f3a3ab72b8b76b852cec5326f7ae46948dc2", kill_on_drop: false }` [INFO] [stdout] c24a8ad20b38d0f086bde66cd674f3a3ab72b8b76b852cec5326f7ae46948dc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c894940ef4962c03fcfeff565dc5be533346eef5a7c87693c725f9637a267fea [INFO] running `Command { std: "docker" "start" "-a" "c894940ef4962c03fcfeff565dc5be533346eef5a7c87693c725f9637a267fea", kill_on_drop: false }` [INFO] [stderr] warning: methods `has`, `delete`, and `iter` are never used [INFO] [stdout] [INFO] [stderr] --> src/table.rs:34:12 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 11 | impl Table { [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ---------- methods in this implementation [INFO] [stdout] [INFO] [stderr] ... [INFO] [stderr] 34 | pub fn has(&self, key: &str) -> bool { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | pub fn delete(&mut self, key: &str) -> Option { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 80 | pub fn iter(&self) -> impl Iterator { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Tombstone` is never constructed [INFO] [stderr] --> src/table.rs:191:5 [INFO] [stderr] | [INFO] [stderr] 188 | enum Slot { [INFO] [stderr] | ---- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 191 | Tombstone, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `hash` is never used [INFO] [stderr] --> src/value.rs:57:12 [INFO] [stderr] | [INFO] [stderr] 51 | impl ThinString { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 57 | pub fn hash(&self) -> u32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: `clox` (bin "clox" test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/clox-8183864f50946485) [INFO] running `Command { std: "docker" "inspect" "c894940ef4962c03fcfeff565dc5be533346eef5a7c87693c725f9637a267fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c894940ef4962c03fcfeff565dc5be533346eef5a7c87693c725f9637a267fea", kill_on_drop: false }` [INFO] [stdout] c894940ef4962c03fcfeff565dc5be533346eef5a7c87693c725f9637a267fea