[INFO] fetching crate hydroxide 0.1.0...
[INFO] testing hydroxide-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate hydroxide 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate hydroxide 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 hydroxide 0.1.0
[INFO] finished tweaking crates.io crate hydroxide 0.1.0
[INFO] tweaked toml for crates.io crate hydroxide 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate hydroxide 0.1.0 already has a lockfile, it will not be regenerated
[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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 650856a82908b144ac04e97362929bd3c5b3b0e778b4e5a491ba695ddf3b7b5f
[INFO] running `Command { std: "docker" "start" "-a" "650856a82908b144ac04e97362929bd3c5b3b0e778b4e5a491ba695ddf3b7b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "650856a82908b144ac04e97362929bd3c5b3b0e778b4e5a491ba695ddf3b7b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650856a82908b144ac04e97362929bd3c5b3b0e778b4e5a491ba695ddf3b7b5f", kill_on_drop: false }`
[INFO] [stdout] 650856a82908b144ac04e97362929bd3c5b3b0e778b4e5a491ba695ddf3b7b5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 782624ea4e4e08219be3149b1791cedfa2fcf4938e40412c61fa7afacb39615c
[INFO] running `Command { std: "docker" "start" "-a" "782624ea4e4e08219be3149b1791cedfa2fcf4938e40412c61fa7afacb39615c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hydroxide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "782624ea4e4e08219be3149b1791cedfa2fcf4938e40412c61fa7afacb39615c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "782624ea4e4e08219be3149b1791cedfa2fcf4938e40412c61fa7afacb39615c", kill_on_drop: false }`
[INFO] [stdout] 782624ea4e4e08219be3149b1791cedfa2fcf4938e40412c61fa7afacb39615c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1a0b2b8884ad79b2f742e01be52c557f09bbb98aec18e4589156d49f9bee3815
[INFO] running `Command { std: "docker" "start" "-a" "1a0b2b8884ad79b2f742e01be52c557f09bbb98aec18e4589156d49f9bee3815", kill_on_drop: false }`
[INFO] [stderr]    Compiling hydroxide v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "1a0b2b8884ad79b2f742e01be52c557f09bbb98aec18e4589156d49f9bee3815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0b2b8884ad79b2f742e01be52c557f09bbb98aec18e4589156d49f9bee3815", kill_on_drop: false }`
[INFO] [stdout] 1a0b2b8884ad79b2f742e01be52c557f09bbb98aec18e4589156d49f9bee3815
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 56d997afe1b6752e33555ab358564ee87c0242749df718cb58edf23f2ad58ba7
[INFO] running `Command { std: "docker" "start" "-a" "56d997afe1b6752e33555ab358564ee87c0242749df718cb58edf23f2ad58ba7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hydroxide-26db5a57655fff11)
[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" "56d997afe1b6752e33555ab358564ee87c0242749df718cb58edf23f2ad58ba7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d997afe1b6752e33555ab358564ee87c0242749df718cb58edf23f2ad58ba7", kill_on_drop: false }`
[INFO] [stdout] 56d997afe1b6752e33555ab358564ee87c0242749df718cb58edf23f2ad58ba7