[INFO] fetching crate strip_bom 1.0.0...
[INFO] testing strip_bom-1.0.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate strip_bom 1.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate strip_bom 1.0.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strip_bom 1.0.0
[INFO] finished tweaking crates.io crate strip_bom 1.0.0
[INFO] tweaked toml for crates.io crate strip_bom 1.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate strip_bom 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b84fafb5aabc947f20eb36b069bd5b634ff9503ff673cd156c283c286774bfa1
[INFO] running `Command { std: "docker" "start" "-a" "b84fafb5aabc947f20eb36b069bd5b634ff9503ff673cd156c283c286774bfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b84fafb5aabc947f20eb36b069bd5b634ff9503ff673cd156c283c286774bfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84fafb5aabc947f20eb36b069bd5b634ff9503ff673cd156c283c286774bfa1", kill_on_drop: false }`
[INFO] [stdout] b84fafb5aabc947f20eb36b069bd5b634ff9503ff673cd156c283c286774bfa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bad41e80206771754c1c1d8b7fd0007334c8b3e921a0818714a5b50f1f01288
[INFO] running `Command { std: "docker" "start" "-a" "8bad41e80206771754c1c1d8b7fd0007334c8b3e921a0818714a5b50f1f01288", kill_on_drop: false }`
[INFO] [stderr]    Compiling strip_bom v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "8bad41e80206771754c1c1d8b7fd0007334c8b3e921a0818714a5b50f1f01288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bad41e80206771754c1c1d8b7fd0007334c8b3e921a0818714a5b50f1f01288", kill_on_drop: false }`
[INFO] [stdout] 8bad41e80206771754c1c1d8b7fd0007334c8b3e921a0818714a5b50f1f01288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12b50be50f786fe0ebfbe84476956dff731a06841726a8d0103594624a3ae8aa
[INFO] running `Command { std: "docker" "start" "-a" "12b50be50f786fe0ebfbe84476956dff731a06841726a8d0103594624a3ae8aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling strip_bom v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "12b50be50f786fe0ebfbe84476956dff731a06841726a8d0103594624a3ae8aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12b50be50f786fe0ebfbe84476956dff731a06841726a8d0103594624a3ae8aa", kill_on_drop: false }`
[INFO] [stdout] 12b50be50f786fe0ebfbe84476956dff731a06841726a8d0103594624a3ae8aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 600af761b3eda251876d0254a7f33974fa0a49fceb4dc58247c959c6a75d3c88
[INFO] running `Command { std: "docker" "start" "-a" "600af761b3eda251876d0254a7f33974fa0a49fceb4dc58247c959c6a75d3c88", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/strip_bom-ba236f817976a309)
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-28e43c95670ebe40)
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests strip_bom
[INFO] [stdout] test from_file ... ok
[INFO] [stdout] test str ... ok
[INFO] [stdout] test from_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "600af761b3eda251876d0254a7f33974fa0a49fceb4dc58247c959c6a75d3c88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "600af761b3eda251876d0254a7f33974fa0a49fceb4dc58247c959c6a75d3c88", kill_on_drop: false }`
[INFO] [stdout] 600af761b3eda251876d0254a7f33974fa0a49fceb4dc58247c959c6a75d3c88