[INFO] fetching crate finarc 0.2.0...
[INFO] testing finarc-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate finarc 0.2.0 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate finarc 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate finarc 0.2.0
[INFO] finished tweaking crates.io crate finarc 0.2.0
[INFO] tweaked toml for crates.io crate finarc 0.2.0 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98219993f5f94b61abfa471b08f3f8e9fadf2e63b78fd5f2fd9be95f4a1f69ca
[INFO] running `Command { std: "docker" "start" "-a" "98219993f5f94b61abfa471b08f3f8e9fadf2e63b78fd5f2fd9be95f4a1f69ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98219993f5f94b61abfa471b08f3f8e9fadf2e63b78fd5f2fd9be95f4a1f69ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98219993f5f94b61abfa471b08f3f8e9fadf2e63b78fd5f2fd9be95f4a1f69ca", kill_on_drop: false }`
[INFO] [stdout] 98219993f5f94b61abfa471b08f3f8e9fadf2e63b78fd5f2fd9be95f4a1f69ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 386f69d4f746d118f12f3c855d205f266a536a404cb782bdb9dbe9615f83cbba
[INFO] running `Command { std: "docker" "start" "-a" "386f69d4f746d118f12f3c855d205f266a536a404cb782bdb9dbe9615f83cbba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling finarc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "386f69d4f746d118f12f3c855d205f266a536a404cb782bdb9dbe9615f83cbba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "386f69d4f746d118f12f3c855d205f266a536a404cb782bdb9dbe9615f83cbba", kill_on_drop: false }`
[INFO] [stdout] 386f69d4f746d118f12f3c855d205f266a536a404cb782bdb9dbe9615f83cbba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db8c009ce7f2dc78569ad84cd59ead72e3af8dcaafd5d5cbeb942308b7fbcc22
[INFO] running `Command { std: "docker" "start" "-a" "db8c009ce7f2dc78569ad84cd59ead72e3af8dcaafd5d5cbeb942308b7fbcc22", kill_on_drop: false }`
[INFO] [stderr]    Compiling finarc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "db8c009ce7f2dc78569ad84cd59ead72e3af8dcaafd5d5cbeb942308b7fbcc22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8c009ce7f2dc78569ad84cd59ead72e3af8dcaafd5d5cbeb942308b7fbcc22", kill_on_drop: false }`
[INFO] [stdout] db8c009ce7f2dc78569ad84cd59ead72e3af8dcaafd5d5cbeb942308b7fbcc22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91c62176fef9f483df638a88539bb2b848f6e6289f7367dcd1424c2f24e4bcfe
[INFO] running `Command { std: "docker" "start" "-a" "91c62176fef9f483df638a88539bb2b848f6e6289f7367dcd1424c2f24e4bcfe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finarc-dd150c547551775b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_finalizer_is_called_once_last_clone_is_dropped ... ok
[INFO] [stdout] test test::try_unwrap_doesnt_call_drop ... 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 finarc
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::ge (line 270) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::lt (line 219) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::ne (line 175) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::le (line 236) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::eq (line 154) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::partial_cmp (line 201) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::try_unwrap (line 61) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::gt (line 253) ... ok
[INFO] [stdout] test src/lib.rs - FinArc<T,F>::cmp (line 289) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91c62176fef9f483df638a88539bb2b848f6e6289f7367dcd1424c2f24e4bcfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91c62176fef9f483df638a88539bb2b848f6e6289f7367dcd1424c2f24e4bcfe", kill_on_drop: false }`
[INFO] [stdout] 91c62176fef9f483df638a88539bb2b848f6e6289f7367dcd1424c2f24e4bcfe