[INFO] fetching crate highlight-stderr 0.3.0...
[INFO] testing highlight-stderr-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate highlight-stderr 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate highlight-stderr 0.3.0
[INFO] finished tweaking crates.io crate highlight-stderr 0.3.0
[INFO] tweaked toml for crates.io crate highlight-stderr 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate highlight-stderr 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate highlight-stderr 0.3.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a960a4afc78d58ad3377b062f02d1f2d12245e5f2042a64848d30d6c66a1ae5d
[INFO] running `Command { std: "docker" "start" "-a" "a960a4afc78d58ad3377b062f02d1f2d12245e5f2042a64848d30d6c66a1ae5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a960a4afc78d58ad3377b062f02d1f2d12245e5f2042a64848d30d6c66a1ae5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a960a4afc78d58ad3377b062f02d1f2d12245e5f2042a64848d30d6c66a1ae5d", kill_on_drop: false }`
[INFO] [stdout] a960a4afc78d58ad3377b062f02d1f2d12245e5f2042a64848d30d6c66a1ae5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 398b2eba4bd8d39b3404e6cfc69687b4af84d37811a04903c4d69312522ef6bd
[INFO] running `Command { std: "docker" "start" "-a" "398b2eba4bd8d39b3404e6cfc69687b4af84d37811a04903c4d69312522ef6bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling rustix v0.38.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling tempfile v3.6.0
[INFO] [stderr]    Compiling anstyle-git v1.0.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling io-mux v2.1.0
[INFO] [stderr]    Compiling highlight-stderr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "398b2eba4bd8d39b3404e6cfc69687b4af84d37811a04903c4d69312522ef6bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398b2eba4bd8d39b3404e6cfc69687b4af84d37811a04903c4d69312522ef6bd", kill_on_drop: false }`
[INFO] [stdout] 398b2eba4bd8d39b3404e6cfc69687b4af84d37811a04903c4d69312522ef6bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a4e3079c51f875f2bce0b11c4448b36bdd3cee4fc97f598dfe08de6cd1e7022
[INFO] running `Command { std: "docker" "start" "-a" "3a4e3079c51f875f2bce0b11c4448b36bdd3cee4fc97f598dfe08de6cd1e7022", kill_on_drop: false }`
[INFO] [stderr]    Compiling highlight-stderr v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "3a4e3079c51f875f2bce0b11c4448b36bdd3cee4fc97f598dfe08de6cd1e7022", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4e3079c51f875f2bce0b11c4448b36bdd3cee4fc97f598dfe08de6cd1e7022", kill_on_drop: false }`
[INFO] [stdout] 3a4e3079c51f875f2bce0b11c4448b36bdd3cee4fc97f598dfe08de6cd1e7022
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 78768816b734eb2921c225e1b10d8a97e702cd0f6d0a05486b1cae05317d37c6
[INFO] running `Command { std: "docker" "start" "-a" "78768816b734eb2921c225e1b10d8a97e702cd0f6d0a05486b1cae05317d37c6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/highlight_stderr-e5f00a3630d8c6cf)
[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" "78768816b734eb2921c225e1b10d8a97e702cd0f6d0a05486b1cae05317d37c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78768816b734eb2921c225e1b10d8a97e702cd0f6d0a05486b1cae05317d37c6", kill_on_drop: false }`
[INFO] [stdout] 78768816b734eb2921c225e1b10d8a97e702cd0f6d0a05486b1cae05317d37c6