[INFO] fetching crate nf_eyebrows 0.1.0...
[INFO] testing nf_eyebrows-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate nf_eyebrows 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate nf_eyebrows 0.1.0
[INFO] finished tweaking crates.io crate nf_eyebrows 0.1.0
[INFO] tweaked toml for crates.io crate nf_eyebrows 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nf_eyebrows 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nf_eyebrows 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61a0d64b1e041710b78729643e94ef7f332c3dc98f29b4da890781ab59dac738
[INFO] running `Command { std: "docker" "start" "-a" "61a0d64b1e041710b78729643e94ef7f332c3dc98f29b4da890781ab59dac738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61a0d64b1e041710b78729643e94ef7f332c3dc98f29b4da890781ab59dac738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a0d64b1e041710b78729643e94ef7f332c3dc98f29b4da890781ab59dac738", kill_on_drop: false }`
[INFO] [stdout] 61a0d64b1e041710b78729643e94ef7f332c3dc98f29b4da890781ab59dac738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 769f95b217d8fa73e7c1dad51f48d11514c52038fa19cb072034c7f13e010724
[INFO] running `Command { std: "docker" "start" "-a" "769f95b217d8fa73e7c1dad51f48d11514c52038fa19cb072034c7f13e010724", kill_on_drop: false }`
[INFO] [stderr]    Compiling nf_eyebrows v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "769f95b217d8fa73e7c1dad51f48d11514c52038fa19cb072034c7f13e010724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "769f95b217d8fa73e7c1dad51f48d11514c52038fa19cb072034c7f13e010724", kill_on_drop: false }`
[INFO] [stdout] 769f95b217d8fa73e7c1dad51f48d11514c52038fa19cb072034c7f13e010724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e23dad3934e97c03ab28e16532fa2ba404e69f9cc465eb46be32e871842e40d3
[INFO] running `Command { std: "docker" "start" "-a" "e23dad3934e97c03ab28e16532fa2ba404e69f9cc465eb46be32e871842e40d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling nf_eyebrows v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "e23dad3934e97c03ab28e16532fa2ba404e69f9cc465eb46be32e871842e40d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23dad3934e97c03ab28e16532fa2ba404e69f9cc465eb46be32e871842e40d3", kill_on_drop: false }`
[INFO] [stdout] e23dad3934e97c03ab28e16532fa2ba404e69f9cc465eb46be32e871842e40d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31c05a55957b2f7a4249567ff44ee9962720ce0c8e0aeef6a205e4aeba2487c0
[INFO] running `Command { std: "docker" "start" "-a" "31c05a55957b2f7a4249567ff44ee9962720ce0c8e0aeef6a205e4aeba2487c0", 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/nf_eyebrows-eb5337b7f4dabf19)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nf_eyebrows-da8c9d75607238a0)
[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 nf_eyebrows
[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" "31c05a55957b2f7a4249567ff44ee9962720ce0c8e0aeef6a205e4aeba2487c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c05a55957b2f7a4249567ff44ee9962720ce0c8e0aeef6a205e4aeba2487c0", kill_on_drop: false }`
[INFO] [stdout] 31c05a55957b2f7a4249567ff44ee9962720ce0c8e0aeef6a205e4aeba2487c0