[INFO] fetching crate chd 0.0.1...
[INFO] testing chd-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate chd 0.0.1 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate chd 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 chd 0.0.1
[INFO] finished tweaking crates.io crate chd 0.0.1
[INFO] tweaked toml for crates.io crate chd 0.0.1 written to /workspace/builds/worker-39/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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 9dd866f79e0e3e334b677d0db4021123100f3821a73f2ad3d8e5d32f1579a5f6
[INFO] running `Command { std: "docker" "start" "-a" "9dd866f79e0e3e334b677d0db4021123100f3821a73f2ad3d8e5d32f1579a5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dd866f79e0e3e334b677d0db4021123100f3821a73f2ad3d8e5d32f1579a5f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dd866f79e0e3e334b677d0db4021123100f3821a73f2ad3d8e5d32f1579a5f6", kill_on_drop: false }`
[INFO] [stdout] 9dd866f79e0e3e334b677d0db4021123100f3821a73f2ad3d8e5d32f1579a5f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 297cca6357fc1fc49aa8c8f385d1a28b3389b6b5d4c43d14d818c1757a9d4160
[INFO] running `Command { std: "docker" "start" "-a" "297cca6357fc1fc49aa8c8f385d1a28b3389b6b5d4c43d14d818c1757a9d4160", kill_on_drop: false }`
[INFO] [stderr]    Compiling chd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "297cca6357fc1fc49aa8c8f385d1a28b3389b6b5d4c43d14d818c1757a9d4160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "297cca6357fc1fc49aa8c8f385d1a28b3389b6b5d4c43d14d818c1757a9d4160", kill_on_drop: false }`
[INFO] [stdout] 297cca6357fc1fc49aa8c8f385d1a28b3389b6b5d4c43d14d818c1757a9d4160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 85a2ff9da4a4d7e9aa4cc43f2dbee11e254933ba88aa103fa4e8a64dc6aa764b
[INFO] running `Command { std: "docker" "start" "-a" "85a2ff9da4a4d7e9aa4cc43f2dbee11e254933ba88aa103fa4e8a64dc6aa764b", kill_on_drop: false }`
[INFO] [stderr]    Compiling chd v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "85a2ff9da4a4d7e9aa4cc43f2dbee11e254933ba88aa103fa4e8a64dc6aa764b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a2ff9da4a4d7e9aa4cc43f2dbee11e254933ba88aa103fa4e8a64dc6aa764b", kill_on_drop: false }`
[INFO] [stdout] 85a2ff9da4a4d7e9aa4cc43f2dbee11e254933ba88aa103fa4e8a64dc6aa764b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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] 248a8a25290055cdbe67a61889236bf432e426414642c114cd6f7f595d6d3185
[INFO] running `Command { std: "docker" "start" "-a" "248a8a25290055cdbe67a61889236bf432e426414642c114cd6f7f595d6d3185", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chd-d7d9ccf97c40fc7d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chd
[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" "248a8a25290055cdbe67a61889236bf432e426414642c114cd6f7f595d6d3185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248a8a25290055cdbe67a61889236bf432e426414642c114cd6f7f595d6d3185", kill_on_drop: false }`
[INFO] [stdout] 248a8a25290055cdbe67a61889236bf432e426414642c114cd6f7f595d6d3185