[INFO] fetching crate utf8-command 1.0.1...
[INFO] testing utf8-command-1.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate utf8-command 1.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate utf8-command 1.0.1
[INFO] finished tweaking crates.io crate utf8-command 1.0.1
[INFO] tweaked toml for crates.io crate utf8-command 1.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf8-command 1.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4ada5c32cf86004abf13df68a53c8ecdc260a2abb942b64750ed7ae318f19e25
[INFO] running `Command { std: "docker" "start" "-a" "4ada5c32cf86004abf13df68a53c8ecdc260a2abb942b64750ed7ae318f19e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ada5c32cf86004abf13df68a53c8ecdc260a2abb942b64750ed7ae318f19e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ada5c32cf86004abf13df68a53c8ecdc260a2abb942b64750ed7ae318f19e25", kill_on_drop: false }`
[INFO] [stdout] 4ada5c32cf86004abf13df68a53c8ecdc260a2abb942b64750ed7ae318f19e25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b8e35968463d68f5db238b613acc91b33bf99b4963e67a851ae1c5f05a016971
[INFO] running `Command { std: "docker" "start" "-a" "b8e35968463d68f5db238b613acc91b33bf99b4963e67a851ae1c5f05a016971", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8-command v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "b8e35968463d68f5db238b613acc91b33bf99b4963e67a851ae1c5f05a016971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e35968463d68f5db238b613acc91b33bf99b4963e67a851ae1c5f05a016971", kill_on_drop: false }`
[INFO] [stdout] b8e35968463d68f5db238b613acc91b33bf99b4963e67a851ae1c5f05a016971
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ba971f42eacbd40a49cca6dd195f728cd513ae17aea9c95d688e4f303ed8ad3f
[INFO] running `Command { std: "docker" "start" "-a" "ba971f42eacbd40a49cca6dd195f728cd513ae17aea9c95d688e4f303ed8ad3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8-command v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "ba971f42eacbd40a49cca6dd195f728cd513ae17aea9c95d688e4f303ed8ad3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba971f42eacbd40a49cca6dd195f728cd513ae17aea9c95d688e4f303ed8ad3f", kill_on_drop: false }`
[INFO] [stdout] ba971f42eacbd40a49cca6dd195f728cd513ae17aea9c95d688e4f303ed8ad3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ed0275bca611e8ecdec01018393c109f8868963676f7b55de881b32eda96ce68
[INFO] running `Command { std: "docker" "start" "-a" "ed0275bca611e8ecdec01018393c109f8868963676f7b55de881b32eda96ce68", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utf8_command-f995302dc1110eb2)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test context::tests::test_truncation_near_end ... ok
[INFO] [stdout] test context::tests::test_truncation ... ok
[INFO] [stdout] test context::tests::test_simple ... ok
[INFO] [stdout] test context::tests::test_truncation_near_start ... ok
[INFO] [stdout] test context::tests::test_truncation_up ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utf8_command
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - StdoutError (line 284) ... ok
[INFO] [stdout] test src/lib.rs - StderrError (line 334) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - Utf8Output (line 88) ... ok
[INFO] [stdout] test src/lib.rs - Error (line 214) ... ok
[INFO] [stdout] test src/lib.rs - Utf8Output (line 65) ... ok
[INFO] [stdout] test src/lib.rs - Utf8Output (line 109) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed0275bca611e8ecdec01018393c109f8868963676f7b55de881b32eda96ce68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed0275bca611e8ecdec01018393c109f8868963676f7b55de881b32eda96ce68", kill_on_drop: false }`
[INFO] [stdout] ed0275bca611e8ecdec01018393c109f8868963676f7b55de881b32eda96ce68