[INFO] fetching crate myfunct 0.1.0...
[INFO] testing myfunct-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate myfunct 0.1.0 into /workspace/builds/worker-90/source
[INFO] validating manifest of crates.io crate myfunct 0.1.0 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 myfunct 0.1.0
[INFO] finished tweaking crates.io crate myfunct 0.1.0
[INFO] tweaked toml for crates.io crate myfunct 0.1.0 written to /workspace/builds/worker-90/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] a6792ecd4c823b9305fd695dc3ae12f87f45aa40f5488f337c589004fdffc652
[INFO] running `Command { std: "docker" "start" "-a" "a6792ecd4c823b9305fd695dc3ae12f87f45aa40f5488f337c589004fdffc652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6792ecd4c823b9305fd695dc3ae12f87f45aa40f5488f337c589004fdffc652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6792ecd4c823b9305fd695dc3ae12f87f45aa40f5488f337c589004fdffc652", kill_on_drop: false }`
[INFO] [stdout] a6792ecd4c823b9305fd695dc3ae12f87f45aa40f5488f337c589004fdffc652
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 378241a8e75a6f6cb070536073ad5aafc456e61d64f7f94fb24346a9a7ae914c
[INFO] running `Command { std: "docker" "start" "-a" "378241a8e75a6f6cb070536073ad5aafc456e61d64f7f94fb24346a9a7ae914c", kill_on_drop: false }`
[INFO] [stderr]    Compiling myfunct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "378241a8e75a6f6cb070536073ad5aafc456e61d64f7f94fb24346a9a7ae914c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378241a8e75a6f6cb070536073ad5aafc456e61d64f7f94fb24346a9a7ae914c", kill_on_drop: false }`
[INFO] [stdout] 378241a8e75a6f6cb070536073ad5aafc456e61d64f7f94fb24346a9a7ae914c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] 1a3adf0b1a42dda1a8748fbb88274768173a8671e9dda0ee48425cefad4218be
[INFO] running `Command { std: "docker" "start" "-a" "1a3adf0b1a42dda1a8748fbb88274768173a8671e9dda0ee48425cefad4218be", kill_on_drop: false }`
[INFO] [stderr]    Compiling myfunct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "1a3adf0b1a42dda1a8748fbb88274768173a8671e9dda0ee48425cefad4218be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a3adf0b1a42dda1a8748fbb88274768173a8671e9dda0ee48425cefad4218be", kill_on_drop: false }`
[INFO] [stdout] 1a3adf0b1a42dda1a8748fbb88274768173a8671e9dda0ee48425cefad4218be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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] eb564261b9d16bb5eee4eb94c9f6d382e4707a7ec19626fb409bb38ad8bc49af
[INFO] running `Command { std: "docker" "start" "-a" "eb564261b9d16bb5eee4eb94c9f6d382e4707a7ec19626fb409bb38ad8bc49af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/myfunct-29a106dc71219651)
[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 myfunct
[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" "eb564261b9d16bb5eee4eb94c9f6d382e4707a7ec19626fb409bb38ad8bc49af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb564261b9d16bb5eee4eb94c9f6d382e4707a7ec19626fb409bb38ad8bc49af", kill_on_drop: false }`
[INFO] [stdout] eb564261b9d16bb5eee4eb94c9f6d382e4707a7ec19626fb409bb38ad8bc49af