[INFO] fetching crate sabbatical 0.42.0+0...
[INFO] testing sabbatical-0.42.0+0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate sabbatical 0.42.0+0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate sabbatical 0.42.0+0
[INFO] finished tweaking crates.io crate sabbatical 0.42.0+0
[INFO] tweaked toml for crates.io crate sabbatical 0.42.0+0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sabbatical 0.42.0+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 sabbatical 0.42.0+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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a303a7d1908958bc4c00f73d28b5d98cc20ad0530e686962d6241f65dd6af778
[INFO] running `Command { std: "docker" "start" "-a" "a303a7d1908958bc4c00f73d28b5d98cc20ad0530e686962d6241f65dd6af778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a303a7d1908958bc4c00f73d28b5d98cc20ad0530e686962d6241f65dd6af778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a303a7d1908958bc4c00f73d28b5d98cc20ad0530e686962d6241f65dd6af778", kill_on_drop: false }`
[INFO] [stdout] a303a7d1908958bc4c00f73d28b5d98cc20ad0530e686962d6241f65dd6af778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 017c395a0b2ac6438a19a62708bbf7512ae76b0a8dab15a9446727d276629f7a
[INFO] running `Command { std: "docker" "start" "-a" "017c395a0b2ac6438a19a62708bbf7512ae76b0a8dab15a9446727d276629f7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling sabbatical v0.42.0+0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "017c395a0b2ac6438a19a62708bbf7512ae76b0a8dab15a9446727d276629f7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017c395a0b2ac6438a19a62708bbf7512ae76b0a8dab15a9446727d276629f7a", kill_on_drop: false }`
[INFO] [stdout] 017c395a0b2ac6438a19a62708bbf7512ae76b0a8dab15a9446727d276629f7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 449d13937aeb8ba528421f6c8ee547993bc8c2d86690c52dfdf6744ea490cd07
[INFO] running `Command { std: "docker" "start" "-a" "449d13937aeb8ba528421f6c8ee547993bc8c2d86690c52dfdf6744ea490cd07", kill_on_drop: false }`
[INFO] [stderr]    Compiling sabbatical v0.42.0+0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "449d13937aeb8ba528421f6c8ee547993bc8c2d86690c52dfdf6744ea490cd07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449d13937aeb8ba528421f6c8ee547993bc8c2d86690c52dfdf6744ea490cd07", kill_on_drop: false }`
[INFO] [stdout] 449d13937aeb8ba528421f6c8ee547993bc8c2d86690c52dfdf6744ea490cd07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7877fbf3f873f78cfd85498a78996abcc2da1d8e8cda5bd280c03a4668500a9a
[INFO] running `Command { std: "docker" "start" "-a" "7877fbf3f873f78cfd85498a78996abcc2da1d8e8cda5bd280c03a4668500a9a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sabbatical-97ccadb0c5282b20)
[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" "7877fbf3f873f78cfd85498a78996abcc2da1d8e8cda5bd280c03a4668500a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7877fbf3f873f78cfd85498a78996abcc2da1d8e8cda5bd280c03a4668500a9a", kill_on_drop: false }`
[INFO] [stdout] 7877fbf3f873f78cfd85498a78996abcc2da1d8e8cda5bd280c03a4668500a9a