[INFO] fetching crate scythe 0.1.1...
[INFO] testing scythe-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate scythe 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate scythe 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scythe 0.1.1
[INFO] finished tweaking crates.io crate scythe 0.1.1
[INFO] tweaked toml for crates.io crate scythe 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scythe_data v0.1.1
[INFO] [stderr]   Downloaded scythe_platform v0.1.1
[INFO] [stderr]   Downloaded scythe_paths v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2921582a4c415da72bacc222bfc30f0284a896fe77d2b303ba4173926137378c
[INFO] running `Command { std: "docker" "start" "-a" "2921582a4c415da72bacc222bfc30f0284a896fe77d2b303ba4173926137378c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2921582a4c415da72bacc222bfc30f0284a896fe77d2b303ba4173926137378c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2921582a4c415da72bacc222bfc30f0284a896fe77d2b303ba4173926137378c", kill_on_drop: false }`
[INFO] [stdout] 2921582a4c415da72bacc222bfc30f0284a896fe77d2b303ba4173926137378c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fddff3e985838f8d09db403ddd04bcb26039a373cac3c964bfb5b4286d582ede
[INFO] running `Command { std: "docker" "start" "-a" "fddff3e985838f8d09db403ddd04bcb26039a373cac3c964bfb5b4286d582ede", kill_on_drop: false }`
[INFO] [stderr]    Compiling scythe_data v0.1.1
[INFO] [stderr]    Compiling scythe_platform v0.1.1
[INFO] [stderr]    Compiling scythe_paths v0.1.1
[INFO] [stderr]    Compiling scythe v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "fddff3e985838f8d09db403ddd04bcb26039a373cac3c964bfb5b4286d582ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fddff3e985838f8d09db403ddd04bcb26039a373cac3c964bfb5b4286d582ede", kill_on_drop: false }`
[INFO] [stdout] fddff3e985838f8d09db403ddd04bcb26039a373cac3c964bfb5b4286d582ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbdde6f130491b32a8b0969271773311fe47e1c7fb64ef07f974eb17e487d583
[INFO] running `Command { std: "docker" "start" "-a" "cbdde6f130491b32a8b0969271773311fe47e1c7fb64ef07f974eb17e487d583", kill_on_drop: false }`
[INFO] [stderr]    Compiling scythe v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "cbdde6f130491b32a8b0969271773311fe47e1c7fb64ef07f974eb17e487d583", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbdde6f130491b32a8b0969271773311fe47e1c7fb64ef07f974eb17e487d583", kill_on_drop: false }`
[INFO] [stdout] cbdde6f130491b32a8b0969271773311fe47e1c7fb64ef07f974eb17e487d583
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ff8323867d87139b7d598344a4219d7110d57ac1fe44e9a4839f1a08c2f8bbf
[INFO] running `Command { std: "docker" "start" "-a" "6ff8323867d87139b7d598344a4219d7110d57ac1fe44e9a4839f1a08c2f8bbf", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scythe-73bc6dcdc5e879d0)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests scythe
[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] [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" "6ff8323867d87139b7d598344a4219d7110d57ac1fe44e9a4839f1a08c2f8bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ff8323867d87139b7d598344a4219d7110d57ac1fe44e9a4839f1a08c2f8bbf", kill_on_drop: false }`
[INFO] [stdout] 6ff8323867d87139b7d598344a4219d7110d57ac1fe44e9a4839f1a08c2f8bbf