[INFO] fetching crate loccer 1.0.0...
[INFO] testing loccer-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate loccer 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate loccer 1.0.0
[INFO] finished tweaking crates.io crate loccer 1.0.0
[INFO] tweaked toml for crates.io crate loccer 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate loccer 1.0.0 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 loccer 1.0.0 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 04a7d5c7cce1ca8753a5850f7d4bd247d443e252969318f9c864cd702094cb73
[INFO] running `Command { std: "docker" "start" "-a" "04a7d5c7cce1ca8753a5850f7d4bd247d443e252969318f9c864cd702094cb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a7d5c7cce1ca8753a5850f7d4bd247d443e252969318f9c864cd702094cb73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a7d5c7cce1ca8753a5850f7d4bd247d443e252969318f9c864cd702094cb73", kill_on_drop: false }`
[INFO] [stdout] 04a7d5c7cce1ca8753a5850f7d4bd247d443e252969318f9c864cd702094cb73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bd340269ca586a20a1d87f5e1b753558ba7cf4b8a53b73d4f07660c0514e445e
[INFO] running `Command { std: "docker" "start" "-a" "bd340269ca586a20a1d87f5e1b753558ba7cf4b8a53b73d4f07660c0514e445e", kill_on_drop: false }`
[INFO] [stderr]    Compiling loccer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "bd340269ca586a20a1d87f5e1b753558ba7cf4b8a53b73d4f07660c0514e445e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd340269ca586a20a1d87f5e1b753558ba7cf4b8a53b73d4f07660c0514e445e", kill_on_drop: false }`
[INFO] [stdout] bd340269ca586a20a1d87f5e1b753558ba7cf4b8a53b73d4f07660c0514e445e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] eb821f239562e6e09c963d5906f2fbd88e14e43fb29586ddf5d35fe071349e31
[INFO] running `Command { std: "docker" "start" "-a" "eb821f239562e6e09c963d5906f2fbd88e14e43fb29586ddf5d35fe071349e31", kill_on_drop: false }`
[INFO] [stderr]    Compiling loccer v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "eb821f239562e6e09c963d5906f2fbd88e14e43fb29586ddf5d35fe071349e31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb821f239562e6e09c963d5906f2fbd88e14e43fb29586ddf5d35fe071349e31", kill_on_drop: false }`
[INFO] [stdout] eb821f239562e6e09c963d5906f2fbd88e14e43fb29586ddf5d35fe071349e31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2a53097b904779fabc4f117ad4d88fea95df721fd5b52c25bced91ec7c91f180
[INFO] running `Command { std: "docker" "start" "-a" "2a53097b904779fabc4f117ad4d88fea95df721fd5b52c25bced91ec7c91f180", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/loccer-b6e00581abccc32d)
[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/loccer-88a3cc58899d38f8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests loccer
[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 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" "2a53097b904779fabc4f117ad4d88fea95df721fd5b52c25bced91ec7c91f180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a53097b904779fabc4f117ad4d88fea95df721fd5b52c25bced91ec7c91f180", kill_on_drop: false }`
[INFO] [stdout] 2a53097b904779fabc4f117ad4d88fea95df721fd5b52c25bced91ec7c91f180