[INFO] cloning repository https://github.com/peterthejohnston/loxr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peterthejohnston/loxr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterthejohnston%2Floxr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterthejohnston%2Floxr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50a0a6f0f836458901cb2747fd13c80668fb6e9c [INFO] testing peterthejohnston/loxr against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeterthejohnston%2Floxr" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/peterthejohnston/loxr on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/peterthejohnston/loxr [INFO] finished tweaking git repo https://github.com/peterthejohnston/loxr [INFO] tweaked toml for git repo https://github.com/peterthejohnston/loxr written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/peterthejohnston/loxr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 925e83341c7d7379c64a9084a58b7d1957c9c21534c903c360cc9713c89b7ad0 [INFO] running `Command { std: "docker" "start" "-a" "925e83341c7d7379c64a9084a58b7d1957c9c21534c903c360cc9713c89b7ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "925e83341c7d7379c64a9084a58b7d1957c9c21534c903c360cc9713c89b7ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "925e83341c7d7379c64a9084a58b7d1957c9c21534c903c360cc9713c89b7ad0", kill_on_drop: false }` [INFO] [stdout] 925e83341c7d7379c64a9084a58b7d1957c9c21534c903c360cc9713c89b7ad0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26f4dce0f53e856ed47516a79685f2be38228c23b8e1761dc1e88dbc97de7cfa [INFO] running `Command { std: "docker" "start" "-a" "26f4dce0f53e856ed47516a79685f2be38228c23b8e1761dc1e88dbc97de7cfa", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling lox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Tombstone` [INFO] [stdout] --> src/table.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Tombstone, // Marks deleted entries [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete` [INFO] [stdout] --> src/table.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn delete(&mut self, key: &str) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `STACK_MAX` [INFO] [stdout] --> src/vm.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const STACK_MAX: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `Command { std: "docker" "inspect" "26f4dce0f53e856ed47516a79685f2be38228c23b8e1761dc1e88dbc97de7cfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26f4dce0f53e856ed47516a79685f2be38228c23b8e1761dc1e88dbc97de7cfa", kill_on_drop: false }` [INFO] [stdout] 26f4dce0f53e856ed47516a79685f2be38228c23b8e1761dc1e88dbc97de7cfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10846b3bce2003cea7e9eb0e303faeb6f72845a26d5b98b967faaae0ee5d3740 [INFO] running `Command { std: "docker" "start" "-a" "10846b3bce2003cea7e9eb0e303faeb6f72845a26d5b98b967faaae0ee5d3740", kill_on_drop: false }` [INFO] [stderr] Compiling lox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant is never constructed: `Tombstone` [INFO] [stdout] --> src/table.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | Tombstone, // Marks deleted entries [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `delete` [INFO] [stdout] --> src/table.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn delete(&mut self, key: &str) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `STACK_MAX` [INFO] [stdout] --> src/vm.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const STACK_MAX: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `STACK_MAX` [INFO] [stdout] --> src/vm.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const STACK_MAX: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.76s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "10846b3bce2003cea7e9eb0e303faeb6f72845a26d5b98b967faaae0ee5d3740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10846b3bce2003cea7e9eb0e303faeb6f72845a26d5b98b967faaae0ee5d3740", kill_on_drop: false }` [INFO] [stdout] 10846b3bce2003cea7e9eb0e303faeb6f72845a26d5b98b967faaae0ee5d3740 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aebfc1e63502a93554e9a716a35367d050c287aefbcaa3309fefeb4c65c01383 [INFO] running `Command { std: "docker" "start" "-a" "aebfc1e63502a93554e9a716a35367d050c287aefbcaa3309fefeb4c65c01383", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variant is never constructed: `Tombstone` [INFO] [stderr] --> src/table.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | Tombstone, // Marks deleted entries [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `delete` [INFO] [stderr] --> src/table.rs:117:8 [INFO] [stderr] | [INFO] [stderr] 117 | fn delete(&mut self, key: &str) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `STACK_MAX` [INFO] [stderr] --> src/vm.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | const STACK_MAX: usize = 256; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `STACK_MAX` [INFO] [stderr] --> src/vm.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | const STACK_MAX: usize = 256; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.72s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lox-a02e54caf715af66) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test table::tests::delete_entries ... ok [INFO] [stdout] test table::tests::lots_of_entries ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lox-dacf1e0a979df6ae) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests lox [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aebfc1e63502a93554e9a716a35367d050c287aefbcaa3309fefeb4c65c01383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aebfc1e63502a93554e9a716a35367d050c287aefbcaa3309fefeb4c65c01383", kill_on_drop: false }` [INFO] [stdout] aebfc1e63502a93554e9a716a35367d050c287aefbcaa3309fefeb4c65c01383