[INFO] fetching crate amestris 0.0.0...
[INFO] testing amestris-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate amestris 0.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate amestris 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate amestris 0.0.0
[INFO] finished tweaking crates.io crate amestris 0.0.0
[INFO] tweaked toml for crates.io crate amestris 0.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate amestris 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b7f4822c71095bc3449f9a6bffaa0ece9f89dc48b9752b4adf4808bcfedad3f
[INFO] running `Command { std: "docker" "start" "-a" "0b7f4822c71095bc3449f9a6bffaa0ece9f89dc48b9752b4adf4808bcfedad3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b7f4822c71095bc3449f9a6bffaa0ece9f89dc48b9752b4adf4808bcfedad3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b7f4822c71095bc3449f9a6bffaa0ece9f89dc48b9752b4adf4808bcfedad3f", kill_on_drop: false }`
[INFO] [stdout] 0b7f4822c71095bc3449f9a6bffaa0ece9f89dc48b9752b4adf4808bcfedad3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3974f7e700844cd73f9addf61dd1f0da3e99e0c6a795a5832c6abed00f9a2e6f
[INFO] running `Command { std: "docker" "start" "-a" "3974f7e700844cd73f9addf61dd1f0da3e99e0c6a795a5832c6abed00f9a2e6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling amestris v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
[INFO] running `Command { std: "docker" "inspect" "3974f7e700844cd73f9addf61dd1f0da3e99e0c6a795a5832c6abed00f9a2e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3974f7e700844cd73f9addf61dd1f0da3e99e0c6a795a5832c6abed00f9a2e6f", kill_on_drop: false }`
[INFO] [stdout] 3974f7e700844cd73f9addf61dd1f0da3e99e0c6a795a5832c6abed00f9a2e6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8428ec8c8d2583f448ea4a4f182090f53bad1f56aaa3887e597627d16fe2afa3
[INFO] running `Command { std: "docker" "start" "-a" "8428ec8c8d2583f448ea4a4f182090f53bad1f56aaa3887e597627d16fe2afa3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling amestris v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "8428ec8c8d2583f448ea4a4f182090f53bad1f56aaa3887e597627d16fe2afa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8428ec8c8d2583f448ea4a4f182090f53bad1f56aaa3887e597627d16fe2afa3", kill_on_drop: false }`
[INFO] [stdout] 8428ec8c8d2583f448ea4a4f182090f53bad1f56aaa3887e597627d16fe2afa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25669059db6fd2f181ea3596a6cbde673235f0b8da36fab73a4fb97419dd7e82
[INFO] running `Command { std: "docker" "start" "-a" "25669059db6fd2f181ea3596a6cbde673235f0b8da36fab73a4fb97419dd7e82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/amestris-372ab3cc3568056a)
[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" "25669059db6fd2f181ea3596a6cbde673235f0b8da36fab73a4fb97419dd7e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25669059db6fd2f181ea3596a6cbde673235f0b8da36fab73a4fb97419dd7e82", kill_on_drop: false }`
[INFO] [stdout] 25669059db6fd2f181ea3596a6cbde673235f0b8da36fab73a4fb97419dd7e82