[INFO] fetching crate imperat-common 0.1.0...
[INFO] testing imperat-common-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate imperat-common 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate imperat-common 0.1.0
[INFO] finished tweaking crates.io crate imperat-common 0.1.0
[INFO] tweaked toml for crates.io crate imperat-common 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imperat-common 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imperat-common 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27d472606f9e771423abe20ffea82ce8eaafd90ebb495ee60ec2c8e5d5352824
[INFO] running `Command { std: "docker" "start" "-a" "27d472606f9e771423abe20ffea82ce8eaafd90ebb495ee60ec2c8e5d5352824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27d472606f9e771423abe20ffea82ce8eaafd90ebb495ee60ec2c8e5d5352824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27d472606f9e771423abe20ffea82ce8eaafd90ebb495ee60ec2c8e5d5352824", kill_on_drop: false }`
[INFO] [stdout] 27d472606f9e771423abe20ffea82ce8eaafd90ebb495ee60ec2c8e5d5352824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f696ee7bb09457f8972cbb58a5932d59f8895204e6afe28bfc9f6368e25ec96
[INFO] running `Command { std: "docker" "start" "-a" "0f696ee7bb09457f8972cbb58a5932d59f8895204e6afe28bfc9f6368e25ec96", kill_on_drop: false }`
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling imperat-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "0f696ee7bb09457f8972cbb58a5932d59f8895204e6afe28bfc9f6368e25ec96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f696ee7bb09457f8972cbb58a5932d59f8895204e6afe28bfc9f6368e25ec96", kill_on_drop: false }`
[INFO] [stdout] 0f696ee7bb09457f8972cbb58a5932d59f8895204e6afe28bfc9f6368e25ec96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33a33f0fbeeca03995416a9575c3c5eed6855aaafbb9a0bb0f08f1eb72a452ad
[INFO] running `Command { std: "docker" "start" "-a" "33a33f0fbeeca03995416a9575c3c5eed6855aaafbb9a0bb0f08f1eb72a452ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling imperat-common v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "33a33f0fbeeca03995416a9575c3c5eed6855aaafbb9a0bb0f08f1eb72a452ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33a33f0fbeeca03995416a9575c3c5eed6855aaafbb9a0bb0f08f1eb72a452ad", kill_on_drop: false }`
[INFO] [stdout] 33a33f0fbeeca03995416a9575c3c5eed6855aaafbb9a0bb0f08f1eb72a452ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29b05cdf9c4663fce6d0cd99ad60b525a77d8e7ee3a92178ab54ab5863211f5b
[INFO] running `Command { std: "docker" "start" "-a" "29b05cdf9c4663fce6d0cd99ad60b525a77d8e7ee3a92178ab54ab5863211f5b", 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/imperat_common-70ad5a399309d334)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test dependencies::tests::test_retrieval ... ok
[INFO] [stdout] test dependencies::tests::test_missing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imperat_common
[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" "29b05cdf9c4663fce6d0cd99ad60b525a77d8e7ee3a92178ab54ab5863211f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b05cdf9c4663fce6d0cd99ad60b525a77d8e7ee3a92178ab54ab5863211f5b", kill_on_drop: false }`
[INFO] [stdout] 29b05cdf9c4663fce6d0cd99ad60b525a77d8e7ee3a92178ab54ab5863211f5b