[INFO] fetching crate miltr-utils 0.1.2...
[INFO] testing miltr-utils-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate miltr-utils 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate miltr-utils 0.1.2
[INFO] finished tweaking crates.io crate miltr-utils 0.1.2
[INFO] tweaked toml for crates.io crate miltr-utils 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate miltr-utils 0.1.2 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 miltr-utils 0.1.2 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 876f620e464b9fe23d341e53ac013c01764131e78e6bfb8bff58a15077844f95
[INFO] running `Command { std: "docker" "start" "-a" "876f620e464b9fe23d341e53ac013c01764131e78e6bfb8bff58a15077844f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "876f620e464b9fe23d341e53ac013c01764131e78e6bfb8bff58a15077844f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "876f620e464b9fe23d341e53ac013c01764131e78e6bfb8bff58a15077844f95", kill_on_drop: false }`
[INFO] [stdout] 876f620e464b9fe23d341e53ac013c01764131e78e6bfb8bff58a15077844f95
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 348b88ad2a4531d63232c0f9d0211924cce34f37aa51d6c3fa402c23fd1d80f5
[INFO] running `Command { std: "docker" "start" "-a" "348b88ad2a4531d63232c0f9d0211924cce34f37aa51d6c3fa402c23fd1d80f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling miltr-utils v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "348b88ad2a4531d63232c0f9d0211924cce34f37aa51d6c3fa402c23fd1d80f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348b88ad2a4531d63232c0f9d0211924cce34f37aa51d6c3fa402c23fd1d80f5", kill_on_drop: false }`
[INFO] [stdout] 348b88ad2a4531d63232c0f9d0211924cce34f37aa51d6c3fa402c23fd1d80f5
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 106ad80ab9ccf6236e0f35e64d4a61d87180d1679a38c9e67e8013e774902c62
[INFO] running `Command { std: "docker" "start" "-a" "106ad80ab9ccf6236e0f35e64d4a61d87180d1679a38c9e67e8013e774902c62", kill_on_drop: false }`
[INFO] [stderr]    Compiling miltr-utils v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "106ad80ab9ccf6236e0f35e64d4a61d87180d1679a38c9e67e8013e774902c62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106ad80ab9ccf6236e0f35e64d4a61d87180d1679a38c9e67e8013e774902c62", kill_on_drop: false }`
[INFO] [stdout] 106ad80ab9ccf6236e0f35e64d4a61d87180d1679a38c9e67e8013e774902c62
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 346531f9a4584f599e9f3eb465510921d71fc8c73df9e105428c1ff72ac1f98a
[INFO] running `Command { std: "docker" "start" "-a" "346531f9a4584f599e9f3eb465510921d71fc8c73df9e105428c1ff72ac1f98a", 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/miltr_utils-78291950e1ecb6a2)
[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] [stderr]    Doc-tests miltr_utils
[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" "346531f9a4584f599e9f3eb465510921d71fc8c73df9e105428c1ff72ac1f98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346531f9a4584f599e9f3eb465510921d71fc8c73df9e105428c1ff72ac1f98a", kill_on_drop: false }`
[INFO] [stdout] 346531f9a4584f599e9f3eb465510921d71fc8c73df9e105428c1ff72ac1f98a