[INFO] fetching crate rustcrypto-serpent 0.0.0...
[INFO] testing rustcrypto-serpent-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rustcrypto-serpent 0.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rustcrypto-serpent 0.0.0 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 rustcrypto-serpent 0.0.0
[INFO] finished tweaking crates.io crate rustcrypto-serpent 0.0.0
[INFO] tweaked toml for crates.io crate rustcrypto-serpent 0.0.0 written to /workspace/builds/worker-14/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 41d71f9a0779c3eb3b2ee796b6139caa8e02acfb8933688fca64111281a65c72
[INFO] running `Command { std: "docker" "start" "-a" "41d71f9a0779c3eb3b2ee796b6139caa8e02acfb8933688fca64111281a65c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41d71f9a0779c3eb3b2ee796b6139caa8e02acfb8933688fca64111281a65c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d71f9a0779c3eb3b2ee796b6139caa8e02acfb8933688fca64111281a65c72", kill_on_drop: false }`
[INFO] [stdout] 41d71f9a0779c3eb3b2ee796b6139caa8e02acfb8933688fca64111281a65c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 910c929268f59b4bf72957c0ebc183e1fe393919a8abe1692d7a4885d49fc8b8
[INFO] running `Command { std: "docker" "start" "-a" "910c929268f59b4bf72957c0ebc183e1fe393919a8abe1692d7a4885d49fc8b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcrypto-serpent v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "910c929268f59b4bf72957c0ebc183e1fe393919a8abe1692d7a4885d49fc8b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910c929268f59b4bf72957c0ebc183e1fe393919a8abe1692d7a4885d49fc8b8", kill_on_drop: false }`
[INFO] [stdout] 910c929268f59b4bf72957c0ebc183e1fe393919a8abe1692d7a4885d49fc8b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 39a9eede2cfd164cc14ab06e080e9fb31eddb00a323d5da4bde82f8a35377d9b
[INFO] running `Command { std: "docker" "start" "-a" "39a9eede2cfd164cc14ab06e080e9fb31eddb00a323d5da4bde82f8a35377d9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcrypto-serpent v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "39a9eede2cfd164cc14ab06e080e9fb31eddb00a323d5da4bde82f8a35377d9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a9eede2cfd164cc14ab06e080e9fb31eddb00a323d5da4bde82f8a35377d9b", kill_on_drop: false }`
[INFO] [stdout] 39a9eede2cfd164cc14ab06e080e9fb31eddb00a323d5da4bde82f8a35377d9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0df79575cfa994490ed253b77ee28587c48c2a9b40b0485418c7f367edf8cf35
[INFO] running `Command { std: "docker" "start" "-a" "0df79575cfa994490ed253b77ee28587c48c2a9b40b0485418c7f367edf8cf35", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustcrypto_serpent-73e37cda132c996a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustcrypto-serpent
[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" "0df79575cfa994490ed253b77ee28587c48c2a9b40b0485418c7f367edf8cf35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0df79575cfa994490ed253b77ee28587c48c2a9b40b0485418c7f367edf8cf35", kill_on_drop: false }`
[INFO] [stdout] 0df79575cfa994490ed253b77ee28587c48c2a9b40b0485418c7f367edf8cf35