[INFO] fetching crate fgbase 0.0.1...
[INFO] testing fgbase-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate fgbase 0.0.1 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate fgbase 0.0.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fgbase 0.0.1
[INFO] finished tweaking crates.io crate fgbase 0.0.1
[INFO] tweaked toml for crates.io crate fgbase 0.0.1 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94362373db1c8c8e766a34187f40dd6d9ab0ea591ee167fbdc29fefe7195fb4c
[INFO] running `Command { std: "docker" "start" "-a" "94362373db1c8c8e766a34187f40dd6d9ab0ea591ee167fbdc29fefe7195fb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94362373db1c8c8e766a34187f40dd6d9ab0ea591ee167fbdc29fefe7195fb4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94362373db1c8c8e766a34187f40dd6d9ab0ea591ee167fbdc29fefe7195fb4c", kill_on_drop: false }`
[INFO] [stdout] 94362373db1c8c8e766a34187f40dd6d9ab0ea591ee167fbdc29fefe7195fb4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09d59821e78bfbf3e03f1cdd5939688420ec3753ba6ee6fa94d9879fca921dec
[INFO] running `Command { std: "docker" "start" "-a" "09d59821e78bfbf3e03f1cdd5939688420ec3753ba6ee6fa94d9879fca921dec", kill_on_drop: false }`
[INFO] [stderr]    Compiling fgbase v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "09d59821e78bfbf3e03f1cdd5939688420ec3753ba6ee6fa94d9879fca921dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09d59821e78bfbf3e03f1cdd5939688420ec3753ba6ee6fa94d9879fca921dec", kill_on_drop: false }`
[INFO] [stdout] 09d59821e78bfbf3e03f1cdd5939688420ec3753ba6ee6fa94d9879fca921dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c005b26155ee10ba596338d37b6ae730cc04dc24fb5fd163de97a3325a1ed0bc
[INFO] running `Command { std: "docker" "start" "-a" "c005b26155ee10ba596338d37b6ae730cc04dc24fb5fd163de97a3325a1ed0bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling fgbase v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "c005b26155ee10ba596338d37b6ae730cc04dc24fb5fd163de97a3325a1ed0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c005b26155ee10ba596338d37b6ae730cc04dc24fb5fd163de97a3325a1ed0bc", kill_on_drop: false }`
[INFO] [stdout] c005b26155ee10ba596338d37b6ae730cc04dc24fb5fd163de97a3325a1ed0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9621f2cf55da6744eb9db6aabb5d873c6b75e7d722e11e0f401b9c720ec8e2e3
[INFO] running `Command { std: "docker" "start" "-a" "9621f2cf55da6744eb9db6aabb5d873c6b75e7d722e11e0f401b9c720ec8e2e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fgbase-001e99af032200ec)
[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] [stderr]    Doc-tests fgbase
[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" "9621f2cf55da6744eb9db6aabb5d873c6b75e7d722e11e0f401b9c720ec8e2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9621f2cf55da6744eb9db6aabb5d873c6b75e7d722e11e0f401b9c720ec8e2e3", kill_on_drop: false }`
[INFO] [stdout] 9621f2cf55da6744eb9db6aabb5d873c6b75e7d722e11e0f401b9c720ec8e2e3