[INFO] fetching crate xvc-logging 0.6.17...
[INFO] testing xvc-logging-0.6.17 against 1.90.0 for beta-1.91-3
[INFO] extracting crate xvc-logging 0.6.17 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate xvc-logging 0.6.17
[INFO] finished tweaking crates.io crate xvc-logging 0.6.17
[INFO] tweaked toml for crates.io crate xvc-logging 0.6.17 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xvc-logging 0.6.17 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xvc-logging 0.6.17 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peak_alloc v0.2.1
[INFO] [stderr]   Downloaded fern v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80867ad1e3905332292a9fee39b0f1d5376892fe66b8de0619da6de5b1058f09
[INFO] running `Command { std: "docker" "start" "-a" "80867ad1e3905332292a9fee39b0f1d5376892fe66b8de0619da6de5b1058f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80867ad1e3905332292a9fee39b0f1d5376892fe66b8de0619da6de5b1058f09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80867ad1e3905332292a9fee39b0f1d5376892fe66b8de0619da6de5b1058f09", kill_on_drop: false }`
[INFO] [stdout] 80867ad1e3905332292a9fee39b0f1d5376892fe66b8de0619da6de5b1058f09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbe3026b3a351736e18df04da83942d0f8cf60494a506d5725dd0e60b6fa9597
[INFO] running `Command { std: "docker" "start" "-a" "fbe3026b3a351736e18df04da83942d0f8cf60494a506d5725dd0e60b6fa9597", kill_on_drop: false }`
[INFO] [stderr]    Compiling peak_alloc v0.2.1
[INFO] [stderr]    Compiling fern v0.7.1
[INFO] [stderr]    Compiling xvc-logging v0.6.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "fbe3026b3a351736e18df04da83942d0f8cf60494a506d5725dd0e60b6fa9597", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbe3026b3a351736e18df04da83942d0f8cf60494a506d5725dd0e60b6fa9597", kill_on_drop: false }`
[INFO] [stdout] fbe3026b3a351736e18df04da83942d0f8cf60494a506d5725dd0e60b6fa9597
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26063dfc1c38caf6d1cc678c4e5ec88bdf9f7346d2516b2c65af7f8beccf76b5
[INFO] running `Command { std: "docker" "start" "-a" "26063dfc1c38caf6d1cc678c4e5ec88bdf9f7346d2516b2c65af7f8beccf76b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling xvc-logging v0.6.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "26063dfc1c38caf6d1cc678c4e5ec88bdf9f7346d2516b2c65af7f8beccf76b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26063dfc1c38caf6d1cc678c4e5ec88bdf9f7346d2516b2c65af7f8beccf76b5", kill_on_drop: false }`
[INFO] [stdout] 26063dfc1c38caf6d1cc678c4e5ec88bdf9f7346d2516b2c65af7f8beccf76b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b443f9ae6d837fe1cd38ffaacb6b9cf9a85961c74f24ba7ef00c0c55753b504
[INFO] running `Command { std: "docker" "start" "-a" "1b443f9ae6d837fe1cd38ffaacb6b9cf9a85961c74f24ba7ef00c0c55753b504", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xvc_logging-e09db0d49f7cacf3)
[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 xvc_logging
[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" "1b443f9ae6d837fe1cd38ffaacb6b9cf9a85961c74f24ba7ef00c0c55753b504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b443f9ae6d837fe1cd38ffaacb6b9cf9a85961c74f24ba7ef00c0c55753b504", kill_on_drop: false }`
[INFO] [stdout] 1b443f9ae6d837fe1cd38ffaacb6b9cf9a85961c74f24ba7ef00c0c55753b504