[INFO] fetching crate machination 0.0.0...
[INFO] testing machination-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate machination 0.0.0 into /workspace/builds/worker-71/source
[INFO] validating manifest of crates.io crate machination 0.0.0 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 machination 0.0.0
[INFO] finished tweaking crates.io crate machination 0.0.0
[INFO] tweaked toml for crates.io crate machination 0.0.0 written to /workspace/builds/worker-71/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] 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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] a37db85aa6592719fee486120816516e5f6ee9d0c586e2ae68b9ca6c5f92b026
[INFO] running `Command { std: "docker" "start" "-a" "a37db85aa6592719fee486120816516e5f6ee9d0c586e2ae68b9ca6c5f92b026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a37db85aa6592719fee486120816516e5f6ee9d0c586e2ae68b9ca6c5f92b026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a37db85aa6592719fee486120816516e5f6ee9d0c586e2ae68b9ca6c5f92b026", kill_on_drop: false }`
[INFO] [stdout] a37db85aa6592719fee486120816516e5f6ee9d0c586e2ae68b9ca6c5f92b026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 246e4e1f357ebab82fd5e736afef726db458446eeac4b03d5239b2936cb46650
[INFO] running `Command { std: "docker" "start" "-a" "246e4e1f357ebab82fd5e736afef726db458446eeac4b03d5239b2936cb46650", kill_on_drop: false }`
[INFO] [stderr]    Compiling machination v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "246e4e1f357ebab82fd5e736afef726db458446eeac4b03d5239b2936cb46650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "246e4e1f357ebab82fd5e736afef726db458446eeac4b03d5239b2936cb46650", kill_on_drop: false }`
[INFO] [stdout] 246e4e1f357ebab82fd5e736afef726db458446eeac4b03d5239b2936cb46650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] 958a07a2bc531c18828f026c61484a26a511b84b81027f6b3221be664b3ee934
[INFO] running `Command { std: "docker" "start" "-a" "958a07a2bc531c18828f026c61484a26a511b84b81027f6b3221be664b3ee934", kill_on_drop: false }`
[INFO] [stderr]    Compiling machination v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "958a07a2bc531c18828f026c61484a26a511b84b81027f6b3221be664b3ee934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "958a07a2bc531c18828f026c61484a26a511b84b81027f6b3221be664b3ee934", kill_on_drop: false }`
[INFO] [stdout] 958a07a2bc531c18828f026c61484a26a511b84b81027f6b3221be664b3ee934
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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] e65996995ffb2e257532763c0a1d11c7b31bd18a5188b40b3c399da44ac992da
[INFO] running `Command { std: "docker" "start" "-a" "e65996995ffb2e257532763c0a1d11c7b31bd18a5188b40b3c399da44ac992da", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/machination-9af138afa98389a7)
[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 machination
[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" "e65996995ffb2e257532763c0a1d11c7b31bd18a5188b40b3c399da44ac992da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e65996995ffb2e257532763c0a1d11c7b31bd18a5188b40b3c399da44ac992da", kill_on_drop: false }`
[INFO] [stdout] e65996995ffb2e257532763c0a1d11c7b31bd18a5188b40b3c399da44ac992da