[INFO] fetching crate conll 0.2.0...
[INFO] testing conll-0.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate conll 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate conll 0.2.0
[INFO] finished tweaking crates.io crate conll 0.2.0
[INFO] tweaked toml for crates.io crate conll 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conll 0.2.0 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 crates.io crate conll 0.2.0 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh_derive v0.1.12
[INFO] [stderr]   Downloaded argh_shared v0.1.12
[INFO] [stderr]   Downloaded argh v0.1.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 074cf767a9e922dce603dd9474e30185f9133ccf895940281f4b7ffd0d14b1cb
[INFO] running `Command { std: "docker" "start" "-a" "074cf767a9e922dce603dd9474e30185f9133ccf895940281f4b7ffd0d14b1cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "074cf767a9e922dce603dd9474e30185f9133ccf895940281f4b7ffd0d14b1cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074cf767a9e922dce603dd9474e30185f9133ccf895940281f4b7ffd0d14b1cb", kill_on_drop: false }`
[INFO] [stdout] 074cf767a9e922dce603dd9474e30185f9133ccf895940281f4b7ffd0d14b1cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d820efa04916aa594e2886f3daeeb1f3e7d319b448a8ee041aacaafea6769c13
[INFO] running `Command { std: "docker" "start" "-a" "d820efa04916aa594e2886f3daeeb1f3e7d319b448a8ee041aacaafea6769c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling argh_shared v0.1.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]    Compiling argh v0.1.12
[INFO] [stderr]    Compiling conll v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.84s
[INFO] running `Command { std: "docker" "inspect" "d820efa04916aa594e2886f3daeeb1f3e7d319b448a8ee041aacaafea6769c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d820efa04916aa594e2886f3daeeb1f3e7d319b448a8ee041aacaafea6769c13", kill_on_drop: false }`
[INFO] [stdout] d820efa04916aa594e2886f3daeeb1f3e7d319b448a8ee041aacaafea6769c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7d5cba9e93d69b9d6ea17ffa2d1bf2590af11d982b15b657cf168004623b3078
[INFO] running `Command { std: "docker" "start" "-a" "7d5cba9e93d69b9d6ea17ffa2d1bf2590af11d982b15b657cf168004623b3078", kill_on_drop: false }`
[INFO] [stderr]    Compiling conll v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "7d5cba9e93d69b9d6ea17ffa2d1bf2590af11d982b15b657cf168004623b3078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d5cba9e93d69b9d6ea17ffa2d1bf2590af11d982b15b657cf168004623b3078", kill_on_drop: false }`
[INFO] [stdout] 7d5cba9e93d69b9d6ea17ffa2d1bf2590af11d982b15b657cf168004623b3078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f546835ff075f195421e2ed35e2b856f300bf479e1a2440646daca41a63c3dda
[INFO] running `Command { std: "docker" "start" "-a" "f546835ff075f195421e2ed35e2b856f300bf479e1a2440646daca41a63c3dda", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conll-c34fd2c79ff0c1a0)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test conllu::parser::line::tests::detect_boundary_line ... ok
[INFO] [stdout] test conllu::parser::line::tests::detect_comment_line ... ok
[INFO] [stdout] test conllu::parser::line::tests::parse_line_optional ... ok
[INFO] [stdout] test conllu::parser::line::tests::test_comment ... ok
[INFO] [stdout] test conllu::parser::sentence::tests::test_unspecified ... ok
[INFO] [stdout] test conllu::parser::line::tests::test_word_line ... ok
[INFO] [stdout] test conllu::parser::sentence::tests::test_upos ... ok
[INFO] [stdout] test conllu::parser::line::tests::test_boundary ... ok
[INFO] [stdout] test conllu::parser::line::tests::detect_word_line ... ok
[INFO] [stdout] test conllu::parser::sentence::tests::test_valid_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/parse.rs (/opt/rustwide/target/debug/deps/parse-635c9b58cd0482b3)
[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 conll
[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" "f546835ff075f195421e2ed35e2b856f300bf479e1a2440646daca41a63c3dda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f546835ff075f195421e2ed35e2b856f300bf479e1a2440646daca41a63c3dda", kill_on_drop: false }`
[INFO] [stdout] f546835ff075f195421e2ed35e2b856f300bf479e1a2440646daca41a63c3dda