[INFO] fetching crate trusty 0.0.1...
[INFO] testing trusty-0.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate trusty 0.0.1 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate trusty 0.0.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate trusty 0.0.1
[INFO] finished tweaking crates.io crate trusty 0.0.1
[INFO] tweaked toml for crates.io crate trusty 0.0.1 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate crates.io crate trusty 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 582af351d18e77c5402ee1e45d04b9e3b5552bd0af54fc902e0e965e323da9fc
[INFO] running `Command { std: "docker" "start" "-a" "582af351d18e77c5402ee1e45d04b9e3b5552bd0af54fc902e0e965e323da9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "582af351d18e77c5402ee1e45d04b9e3b5552bd0af54fc902e0e965e323da9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582af351d18e77c5402ee1e45d04b9e3b5552bd0af54fc902e0e965e323da9fc", kill_on_drop: false }`
[INFO] [stdout] 582af351d18e77c5402ee1e45d04b9e3b5552bd0af54fc902e0e965e323da9fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b18c185a634a46748378b687aad9b3e85abaaee1c848635811b7cdb557cf6edd
[INFO] running `Command { std: "docker" "start" "-a" "b18c185a634a46748378b687aad9b3e85abaaee1c848635811b7cdb557cf6edd", kill_on_drop: false }`
[INFO] [stderr]    Compiling trusty v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "b18c185a634a46748378b687aad9b3e85abaaee1c848635811b7cdb557cf6edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b18c185a634a46748378b687aad9b3e85abaaee1c848635811b7cdb557cf6edd", kill_on_drop: false }`
[INFO] [stdout] b18c185a634a46748378b687aad9b3e85abaaee1c848635811b7cdb557cf6edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4f653d15de37bff095a5c788838a6bcb895ddf6b13a40b7da5879d4fa6fd808
[INFO] running `Command { std: "docker" "start" "-a" "c4f653d15de37bff095a5c788838a6bcb895ddf6b13a40b7da5879d4fa6fd808", kill_on_drop: false }`
[INFO] [stderr]    Compiling trusty v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "c4f653d15de37bff095a5c788838a6bcb895ddf6b13a40b7da5879d4fa6fd808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f653d15de37bff095a5c788838a6bcb895ddf6b13a40b7da5879d4fa6fd808", kill_on_drop: false }`
[INFO] [stdout] c4f653d15de37bff095a5c788838a6bcb895ddf6b13a40b7da5879d4fa6fd808
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e116a148bd682090544e13414c848771630fe1f0f2685166eb73a9889bfa324a
[INFO] running `Command { std: "docker" "start" "-a" "e116a148bd682090544e13414c848771630fe1f0f2685166eb73a9889bfa324a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/trusty-723701cc917fd12f)
[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" "e116a148bd682090544e13414c848771630fe1f0f2685166eb73a9889bfa324a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e116a148bd682090544e13414c848771630fe1f0f2685166eb73a9889bfa324a", kill_on_drop: false }`
[INFO] [stdout] e116a148bd682090544e13414c848771630fe1f0f2685166eb73a9889bfa324a