[INFO] cloning repository https://github.com/anirudhb/polar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anirudhb/polar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanirudhb%2Fpolar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanirudhb%2Fpolar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6061aeafbc5f9bda583cd87adb054bac603ff2d8 [INFO] testing anirudhb/polar against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanirudhb%2Fpolar" "/workspace/builds/worker-55/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anirudhb/polar on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anirudhb/polar [INFO] finished tweaking git repo https://github.com/anirudhb/polar [INFO] tweaked toml for git repo https://github.com/anirudhb/polar written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate git repo https://github.com/anirudhb/polar already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 251f6de50fae921710d4f38ca9a9039c92bb91d11be2f19775c875f51494589e [INFO] running `Command { std: "docker" "start" "-a" "251f6de50fae921710d4f38ca9a9039c92bb91d11be2f19775c875f51494589e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "251f6de50fae921710d4f38ca9a9039c92bb91d11be2f19775c875f51494589e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "251f6de50fae921710d4f38ca9a9039c92bb91d11be2f19775c875f51494589e", kill_on_drop: false }` [INFO] [stdout] 251f6de50fae921710d4f38ca9a9039c92bb91d11be2f19775c875f51494589e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81194fdf21a14e75907635733a30fefeb0d87d2b5a6598ab8670cd65e01fe454 [INFO] running `Command { std: "docker" "start" "-a" "81194fdf21a14e75907635733a30fefeb0d87d2b5a6598ab8670cd65e01fe454", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling pulldown-cmark v0.9.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling eyre v0.6.5 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling minijinja v0.13.0 [INFO] [stderr] Compiling clap_derive v3.0.6 [INFO] [stderr] Compiling clap v3.0.7 [INFO] [stderr] Compiling polar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `alignments` [INFO] [stdout] --> src/html.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | Table(alignments) => todo!(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alignments` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/html.rs:148:32 [INFO] [stdout] | [INFO] [stdout] 148 | FootnoteDefinition(name) => todo!(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `outdir` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | outdir: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Head` [INFO] [stdout] --> src/html.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Head, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Body` [INFO] [stdout] --> src/html.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Body, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `table_state` [INFO] [stdout] --> src/html.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | table_state: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 46s [INFO] running `Command { std: "docker" "inspect" "81194fdf21a14e75907635733a30fefeb0d87d2b5a6598ab8670cd65e01fe454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81194fdf21a14e75907635733a30fefeb0d87d2b5a6598ab8670cd65e01fe454", kill_on_drop: false }` [INFO] [stdout] 81194fdf21a14e75907635733a30fefeb0d87d2b5a6598ab8670cd65e01fe454 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bea9b91d4096601be71a781023f7c23ef643ee6bfa6ee3fd12968ce87af94600 [INFO] running `Command { std: "docker" "start" "-a" "bea9b91d4096601be71a781023f7c23ef643ee6bfa6ee3fd12968ce87af94600", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling polar v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `alignments` [INFO] [stdout] --> src/html.rs:125:19 [INFO] [stdout] | [INFO] [stdout] 125 | Table(alignments) => todo!(), [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alignments` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/html.rs:148:32 [INFO] [stdout] | [INFO] [stdout] 148 | FootnoteDefinition(name) => todo!(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `outdir` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | outdir: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Head` [INFO] [stdout] --> src/html.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Head, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Body` [INFO] [stdout] --> src/html.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Body, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `table_state` [INFO] [stdout] --> src/html.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | table_state: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.09s [INFO] running `Command { std: "docker" "inspect" "bea9b91d4096601be71a781023f7c23ef643ee6bfa6ee3fd12968ce87af94600", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bea9b91d4096601be71a781023f7c23ef643ee6bfa6ee3fd12968ce87af94600", kill_on_drop: false }` [INFO] [stdout] bea9b91d4096601be71a781023f7c23ef643ee6bfa6ee3fd12968ce87af94600 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0cd13af6775451c1e57141b36ef1f8c8e883dde35d33061f1ece9de74a101c4c [INFO] running `Command { std: "docker" "start" "-a" "0cd13af6775451c1e57141b36ef1f8c8e883dde35d33061f1ece9de74a101c4c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused variable: `alignments` [INFO] [stderr] --> src/html.rs:125:19 [INFO] [stderr] | [INFO] [stderr] 125 | Table(alignments) => todo!(), [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_alignments` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `name` [INFO] [stderr] --> src/html.rs:148:32 [INFO] [stderr] | [INFO] [stderr] 148 | FootnoteDefinition(name) => todo!(), [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `outdir` [INFO] [stderr] --> src/main.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | outdir: PathBuf, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Head` [INFO] [stderr] --> src/html.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | Head, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Body` [INFO] [stderr] --> src/html.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Body, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `table_state` [INFO] [stderr] --> src/html.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | table_state: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `polar` (bin "polar" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.47s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/polar-bfb35e4a5e95e798) [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" "0cd13af6775451c1e57141b36ef1f8c8e883dde35d33061f1ece9de74a101c4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cd13af6775451c1e57141b36ef1f8c8e883dde35d33061f1ece9de74a101c4c", kill_on_drop: false }` [INFO] [stdout] 0cd13af6775451c1e57141b36ef1f8c8e883dde35d33061f1ece9de74a101c4c