[INFO] fetching crate msrv-shims 0.0.1...
[INFO] testing msrv-shims-0.0.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate msrv-shims 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate msrv-shims 0.0.1
[INFO] finished tweaking crates.io crate msrv-shims 0.0.1
[INFO] tweaked toml for crates.io crate msrv-shims 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate msrv-shims 0.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a4c88a02cafd6914012773b9fed6ff2244fa26c9a0e13e377e21e164eeb11d90
[INFO] running `Command { std: "docker" "start" "-a" "a4c88a02cafd6914012773b9fed6ff2244fa26c9a0e13e377e21e164eeb11d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4c88a02cafd6914012773b9fed6ff2244fa26c9a0e13e377e21e164eeb11d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4c88a02cafd6914012773b9fed6ff2244fa26c9a0e13e377e21e164eeb11d90", kill_on_drop: false }`
[INFO] [stdout] a4c88a02cafd6914012773b9fed6ff2244fa26c9a0e13e377e21e164eeb11d90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7013a96f152ad19712c94b3da5ff8bf0b3374b8b32e63d161e668493f97e3837
[INFO] running `Command { std: "docker" "start" "-a" "7013a96f152ad19712c94b3da5ff8bf0b3374b8b32e63d161e668493f97e3837", kill_on_drop: false }`
[INFO] [stderr]    Compiling msrv-shims v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "7013a96f152ad19712c94b3da5ff8bf0b3374b8b32e63d161e668493f97e3837", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7013a96f152ad19712c94b3da5ff8bf0b3374b8b32e63d161e668493f97e3837", kill_on_drop: false }`
[INFO] [stdout] 7013a96f152ad19712c94b3da5ff8bf0b3374b8b32e63d161e668493f97e3837
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fdee867c15b718641bceff38a940932979123ea4addc6303fc01c54c3c5dcd3f
[INFO] running `Command { std: "docker" "start" "-a" "fdee867c15b718641bceff38a940932979123ea4addc6303fc01c54c3c5dcd3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling msrv-shims v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "fdee867c15b718641bceff38a940932979123ea4addc6303fc01c54c3c5dcd3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdee867c15b718641bceff38a940932979123ea4addc6303fc01c54c3c5dcd3f", kill_on_drop: false }`
[INFO] [stdout] fdee867c15b718641bceff38a940932979123ea4addc6303fc01c54c3c5dcd3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 82b55442d91fe983297e2109726eabe22b5a1d90fa9dd1bfc5b425671f88c1b6
[INFO] running `Command { std: "docker" "start" "-a" "82b55442d91fe983297e2109726eabe22b5a1d90fa9dd1bfc5b425671f88c1b6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/msrv_shims-f614089a2864b8f2)
[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 msrv_shims
[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" "82b55442d91fe983297e2109726eabe22b5a1d90fa9dd1bfc5b425671f88c1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b55442d91fe983297e2109726eabe22b5a1d90fa9dd1bfc5b425671f88c1b6", kill_on_drop: false }`
[INFO] [stdout] 82b55442d91fe983297e2109726eabe22b5a1d90fa9dd1bfc5b425671f88c1b6
