[INFO] fetching crate skeletor 0.0.0...
[INFO] testing skeletor-0.0.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate skeletor 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate skeletor 0.0.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate skeletor 0.0.0
[INFO] finished tweaking crates.io crate skeletor 0.0.0
[INFO] tweaked toml for crates.io crate skeletor 0.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3b6f8f3a5c3ac2d9c35319989582b27e680daaa33ac524f958aca7417c6f23b
[INFO] running `Command { std: "docker" "start" "-a" "c3b6f8f3a5c3ac2d9c35319989582b27e680daaa33ac524f958aca7417c6f23b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3b6f8f3a5c3ac2d9c35319989582b27e680daaa33ac524f958aca7417c6f23b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b6f8f3a5c3ac2d9c35319989582b27e680daaa33ac524f958aca7417c6f23b", kill_on_drop: false }`
[INFO] [stdout] c3b6f8f3a5c3ac2d9c35319989582b27e680daaa33ac524f958aca7417c6f23b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81e79408184dd27b7c47a21cb6941c5603cf6fcdaab56c433bd971843ec8b93a
[INFO] running `Command { std: "docker" "start" "-a" "81e79408184dd27b7c47a21cb6941c5603cf6fcdaab56c433bd971843ec8b93a", kill_on_drop: false }`
[INFO] [stderr]    Compiling skeletor v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "81e79408184dd27b7c47a21cb6941c5603cf6fcdaab56c433bd971843ec8b93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e79408184dd27b7c47a21cb6941c5603cf6fcdaab56c433bd971843ec8b93a", kill_on_drop: false }`
[INFO] [stdout] 81e79408184dd27b7c47a21cb6941c5603cf6fcdaab56c433bd971843ec8b93a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a81c9e7ca9a1293e06cb3ef394cdb38a9f6babcb8fc7d8cad8b9c865efec3afc
[INFO] running `Command { std: "docker" "start" "-a" "a81c9e7ca9a1293e06cb3ef394cdb38a9f6babcb8fc7d8cad8b9c865efec3afc", kill_on_drop: false }`
[INFO] [stderr]    Compiling skeletor v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "a81c9e7ca9a1293e06cb3ef394cdb38a9f6babcb8fc7d8cad8b9c865efec3afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a81c9e7ca9a1293e06cb3ef394cdb38a9f6babcb8fc7d8cad8b9c865efec3afc", kill_on_drop: false }`
[INFO] [stdout] a81c9e7ca9a1293e06cb3ef394cdb38a9f6babcb8fc7d8cad8b9c865efec3afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba48aa6eb7391efae1377ff0615d84d4021fc007c9a6a32a4ab398ae3034ddd8
[INFO] running `Command { std: "docker" "start" "-a" "ba48aa6eb7391efae1377ff0615d84d4021fc007c9a6a32a4ab398ae3034ddd8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/skeletor-df049836a08adbc1)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests skeletor
[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" "ba48aa6eb7391efae1377ff0615d84d4021fc007c9a6a32a4ab398ae3034ddd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba48aa6eb7391efae1377ff0615d84d4021fc007c9a6a32a4ab398ae3034ddd8", kill_on_drop: false }`
[INFO] [stdout] ba48aa6eb7391efae1377ff0615d84d4021fc007c9a6a32a4ab398ae3034ddd8