[INFO] fetching crate patchable-core 0.1.0...
[INFO] testing patchable-core-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate patchable-core 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate patchable-core 0.1.0 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 patchable-core 0.1.0
[INFO] finished tweaking crates.io crate patchable-core 0.1.0
[INFO] tweaked toml for crates.io crate patchable-core 0.1.0 written to /workspace/builds/worker-6/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ebbbed886f76e952045149ef957d26247675e8ea223519c8fabc4d1f61160582
[INFO] running `Command { std: "docker" "start" "-a" "ebbbed886f76e952045149ef957d26247675e8ea223519c8fabc4d1f61160582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebbbed886f76e952045149ef957d26247675e8ea223519c8fabc4d1f61160582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebbbed886f76e952045149ef957d26247675e8ea223519c8fabc4d1f61160582", kill_on_drop: false }`
[INFO] [stdout] ebbbed886f76e952045149ef957d26247675e8ea223519c8fabc4d1f61160582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 64f0d547fed5818c9f8ae62cb11ea7860f9aacac65b1613db2b1d33cc7353730
[INFO] running `Command { std: "docker" "start" "-a" "64f0d547fed5818c9f8ae62cb11ea7860f9aacac65b1613db2b1d33cc7353730", kill_on_drop: false }`
[INFO] [stderr]    Compiling patchable-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "64f0d547fed5818c9f8ae62cb11ea7860f9aacac65b1613db2b1d33cc7353730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f0d547fed5818c9f8ae62cb11ea7860f9aacac65b1613db2b1d33cc7353730", kill_on_drop: false }`
[INFO] [stdout] 64f0d547fed5818c9f8ae62cb11ea7860f9aacac65b1613db2b1d33cc7353730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] ea10bb5f50bdc63ef1b3992d6e9d79058849ed49c59730b4917ae5f9ef1b0e30
[INFO] running `Command { std: "docker" "start" "-a" "ea10bb5f50bdc63ef1b3992d6e9d79058849ed49c59730b4917ae5f9ef1b0e30", kill_on_drop: false }`
[INFO] [stderr]    Compiling patchable-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "ea10bb5f50bdc63ef1b3992d6e9d79058849ed49c59730b4917ae5f9ef1b0e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea10bb5f50bdc63ef1b3992d6e9d79058849ed49c59730b4917ae5f9ef1b0e30", kill_on_drop: false }`
[INFO] [stdout] ea10bb5f50bdc63ef1b3992d6e9d79058849ed49c59730b4917ae5f9ef1b0e30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 7c4b8f35778cd04ba6ee5f183e67a3d92150920ce33ce0c481567f86d6e8d2e3
[INFO] running `Command { std: "docker" "start" "-a" "7c4b8f35778cd04ba6ee5f183e67a3d92150920ce33ce0c481567f86d6e8d2e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/patchable_core-af1e3a9fad0b71a9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests patchable-core
[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] [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" "7c4b8f35778cd04ba6ee5f183e67a3d92150920ce33ce0c481567f86d6e8d2e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c4b8f35778cd04ba6ee5f183e67a3d92150920ce33ce0c481567f86d6e8d2e3", kill_on_drop: false }`
[INFO] [stdout] 7c4b8f35778cd04ba6ee5f183e67a3d92150920ce33ce0c481567f86d6e8d2e3