[INFO] fetching crate erl_tokenize 0.4.7...
[INFO] testing erl_tokenize-0.4.7 against 1.59.0 for beta-1.60-1
[INFO] extracting crate erl_tokenize 0.4.7 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate erl_tokenize 0.4.7 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erl_tokenize 0.4.7
[INFO] finished tweaking crates.io crate erl_tokenize 0.4.7
[INFO] tweaked toml for crates.io crate erl_tokenize 0.4.7 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate erl_tokenize 0.4.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0846078696dc3b92d745ceee61771acec203c285615e7db8645ae7e89fac97e3
[INFO] running `Command { std: "docker" "start" "-a" "0846078696dc3b92d745ceee61771acec203c285615e7db8645ae7e89fac97e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0846078696dc3b92d745ceee61771acec203c285615e7db8645ae7e89fac97e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0846078696dc3b92d745ceee61771acec203c285615e7db8645ae7e89fac97e3", kill_on_drop: false }`
[INFO] [stdout] 0846078696dc3b92d745ceee61771acec203c285615e7db8645ae7e89fac97e3
[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=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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceba1375173a322510f6ca2efb2bf211df792b6011cad538937ed9a514eae5b8
[INFO] running `Command { std: "docker" "start" "-a" "ceba1375173a322510f6ca2efb2bf211df792b6011cad538937ed9a514eae5b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling erl_tokenize v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.30s
[INFO] running `Command { std: "docker" "inspect" "ceba1375173a322510f6ca2efb2bf211df792b6011cad538937ed9a514eae5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceba1375173a322510f6ca2efb2bf211df792b6011cad538937ed9a514eae5b8", kill_on_drop: false }`
[INFO] [stdout] ceba1375173a322510f6ca2efb2bf211df792b6011cad538937ed9a514eae5b8
[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=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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bd5c99133c50ab2f499618b20e75f892c9b516b7761f5aea0ee9d063cd5fccb
[INFO] running `Command { std: "docker" "start" "-a" "8bd5c99133c50ab2f499618b20e75f892c9b516b7761f5aea0ee9d063cd5fccb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling anyhow v1.0.48
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling erl_tokenize v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 47.17s
[INFO] running `Command { std: "docker" "inspect" "8bd5c99133c50ab2f499618b20e75f892c9b516b7761f5aea0ee9d063cd5fccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bd5c99133c50ab2f499618b20e75f892c9b516b7761f5aea0ee9d063cd5fccb", kill_on_drop: false }`
[INFO] [stdout] 8bd5c99133c50ab2f499618b20e75f892c9b516b7761f5aea0ee9d063cd5fccb
[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=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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9b23a9b6eb91c7d867e22d08229c27e03b5cb1d3b7aa09d9e7bd8f613cdc0b6
[INFO] running `Command { std: "docker" "start" "-a" "a9b23a9b6eb91c7d867e22d08229c27e03b5cb1d3b7aa09d9e7bd8f613cdc0b6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/erl_tokenize-9a5a5d6e53161406)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-a0ac97f3c1a09bf8)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tokenize_atoms ... ok
[INFO] [stdout] test tokenize_chars ... ok
[INFO] [stdout] test tokenize_multibyte_whitespaces ... ok
[INFO] [stdout] test tokenize_comments ... ok
[INFO] [stdout] test tokenize_variables ... ok
[INFO] [stderr]    Doc-tests erl_tokenize
[INFO] [stdout] test tokenize_numbers ... ok
[INFO] [stdout] test tokenize_strings ... ok
[INFO] [stdout] test tokenize_module_declaration ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 47 tests
[INFO] [stdout] test src/token.rs - token::Token::from_text (line 29) ... ok
[INFO] [stdout] test src/tokens.rs - tokens::IntegerToken::from_value (line 567) ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name erl_tokenize --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-35fa246b7039f8b4.rlib --extern erl_tokenize=/opt/rustwide/target/debug/deps/liberl_tokenize-d8f78ff964d88e3e.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-921d4586a58b1649.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-30fcfea30d8b473f.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-9c41b0c7cfbedecc.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-82a9478a2bdbbb98.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "a9b23a9b6eb91c7d867e22d08229c27e03b5cb1d3b7aa09d9e7bd8f613cdc0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b23a9b6eb91c7d867e22d08229c27e03b5cb1d3b7aa09d9e7bd8f613cdc0b6", kill_on_drop: false }`
[INFO] [stdout] a9b23a9b6eb91c7d867e22d08229c27e03b5cb1d3b7aa09d9e7bd8f613cdc0b6