[INFO] fetching crate felt 0.2.0...
[INFO] testing felt-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate felt 0.2.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate felt 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate felt 0.2.0
[INFO] finished tweaking crates.io crate felt 0.2.0
[INFO] tweaked toml for crates.io crate felt 0.2.0 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate crates.io crate felt 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfb77578e2e9d32991f2f88871c688c4ed476a756c228ffe8dada0221a4b893c
[INFO] running `Command { std: "docker" "start" "-a" "cfb77578e2e9d32991f2f88871c688c4ed476a756c228ffe8dada0221a4b893c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfb77578e2e9d32991f2f88871c688c4ed476a756c228ffe8dada0221a4b893c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfb77578e2e9d32991f2f88871c688c4ed476a756c228ffe8dada0221a4b893c", kill_on_drop: false }`
[INFO] [stdout] cfb77578e2e9d32991f2f88871c688c4ed476a756c228ffe8dada0221a4b893c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3af0dd34df7539c3bf616a083c32b9b77bfc71ce289d806fbfe180370667f97c
[INFO] running `Command { std: "docker" "start" "-a" "3af0dd34df7539c3bf616a083c32b9b77bfc71ce289d806fbfe180370667f97c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling felt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.17s
[INFO] running `Command { std: "docker" "inspect" "3af0dd34df7539c3bf616a083c32b9b77bfc71ce289d806fbfe180370667f97c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af0dd34df7539c3bf616a083c32b9b77bfc71ce289d806fbfe180370667f97c", kill_on_drop: false }`
[INFO] [stdout] 3af0dd34df7539c3bf616a083c32b9b77bfc71ce289d806fbfe180370667f97c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db587cfd260ca0df6565606487743168dc57ef86937ccab2fc473577dcec9c5c
[INFO] running `Command { std: "docker" "start" "-a" "db587cfd260ca0df6565606487743168dc57ef86937ccab2fc473577dcec9c5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling felt v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "db587cfd260ca0df6565606487743168dc57ef86937ccab2fc473577dcec9c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db587cfd260ca0df6565606487743168dc57ef86937ccab2fc473577dcec9c5c", kill_on_drop: false }`
[INFO] [stdout] db587cfd260ca0df6565606487743168dc57ef86937ccab2fc473577dcec9c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b13d0c187084a95e0d68ce18d53b56d141b160c6529b08af4e5c985099143f85
[INFO] running `Command { std: "docker" "start" "-a" "b13d0c187084a95e0d68ce18d53b56d141b160c6529b08af4e5c985099143f85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/felt-9cf9d6cb357c0fc9)
[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" "b13d0c187084a95e0d68ce18d53b56d141b160c6529b08af4e5c985099143f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b13d0c187084a95e0d68ce18d53b56d141b160c6529b08af4e5c985099143f85", kill_on_drop: false }`
[INFO] [stdout] b13d0c187084a95e0d68ce18d53b56d141b160c6529b08af4e5c985099143f85
