[INFO] fetching crate line-column 0.3.2...
[INFO] testing line-column-0.3.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate line-column 0.3.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate line-column 0.3.2
[INFO] finished tweaking crates.io crate line-column 0.3.2
[INFO] tweaked toml for crates.io crate line-column 0.3.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate line-column 0.3.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate line-column 0.3.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b53f6ab4a71399ee04e8b54b0269155c39f65b75651f44807a8604ae978227c5
[INFO] running `Command { std: "docker" "start" "-a" "b53f6ab4a71399ee04e8b54b0269155c39f65b75651f44807a8604ae978227c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b53f6ab4a71399ee04e8b54b0269155c39f65b75651f44807a8604ae978227c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53f6ab4a71399ee04e8b54b0269155c39f65b75651f44807a8604ae978227c5", kill_on_drop: false }`
[INFO] [stdout] b53f6ab4a71399ee04e8b54b0269155c39f65b75651f44807a8604ae978227c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 490c3e06eabab72009c7fc386b6614d4ca0e0b99bfddd8b43e9904b747d78d5b
[INFO] running `Command { std: "docker" "start" "-a" "490c3e06eabab72009c7fc386b6614d4ca0e0b99bfddd8b43e9904b747d78d5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-column v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "490c3e06eabab72009c7fc386b6614d4ca0e0b99bfddd8b43e9904b747d78d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490c3e06eabab72009c7fc386b6614d4ca0e0b99bfddd8b43e9904b747d78d5b", kill_on_drop: false }`
[INFO] [stdout] 490c3e06eabab72009c7fc386b6614d4ca0e0b99bfddd8b43e9904b747d78d5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f0cfa2d894f2d2e0ad9aef076ccad1c07cdcf616c501ac5a90e6c99c420fc9b
[INFO] running `Command { std: "docker" "start" "-a" "0f0cfa2d894f2d2e0ad9aef076ccad1c07cdcf616c501ac5a90e6c99c420fc9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-column v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "0f0cfa2d894f2d2e0ad9aef076ccad1c07cdcf616c501ac5a90e6c99c420fc9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0cfa2d894f2d2e0ad9aef076ccad1c07cdcf616c501ac5a90e6c99c420fc9b", kill_on_drop: false }`
[INFO] [stdout] 0f0cfa2d894f2d2e0ad9aef076ccad1c07cdcf616c501ac5a90e6c99c420fc9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05f624df5d11c29cf6cb8a759961dbb3f8011585ca32994b648b2972d5ba312d
[INFO] running `Command { std: "docker" "start" "-a" "05f624df5d11c29cf6cb8a759961dbb3f8011585ca32994b648b2972d5ba312d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/line_column-c8628fe8542e40b9)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::index_back_style_test_pair ... ok
[INFO] [stdout] test tests::index_max_bound_test_pair ... ok
[INFO] [stdout] test tests::index_test ... ok
[INFO] [stdout] test tests::index_test_pair ... ok
[INFO] [stdout] test tests::char_index_test ... ok
[INFO] [stdout] test tests::recover_test_pair ... ok
[INFO] [stdout] test tests::test_mult ... ok
[INFO] [stdout] test tests::test_simple ... ok
[INFO] [stdout] test tests::test_crlf_simple ... ok
[INFO] [stdout] test tests::test_simple_char_index ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests line_column
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - char_index (line 180) ... ok
[INFO] [stdout] test src/lib.rs - line_column (line 227) ... ok
[INFO] [stdout] test src/lib.rs - char_line_column (line 252) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - index (line 141) ... ok
[INFO] [stdout] test src/lib.rs - (line 81) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05f624df5d11c29cf6cb8a759961dbb3f8011585ca32994b648b2972d5ba312d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05f624df5d11c29cf6cb8a759961dbb3f8011585ca32994b648b2972d5ba312d", kill_on_drop: false }`
[INFO] [stdout] 05f624df5d11c29cf6cb8a759961dbb3f8011585ca32994b648b2972d5ba312d