[INFO] fetching crate vnd_siren 0.2.1...
[INFO] testing vnd_siren-0.2.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate vnd_siren 0.2.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate vnd_siren 0.2.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vnd_siren 0.2.1
[INFO] finished tweaking crates.io crate vnd_siren 0.2.1
[INFO] tweaked toml for crates.io crate vnd_siren 0.2.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77bdea0c9426be5b28a14c97aa6fe03df51e68047d800fa1b097202a1ea712f1
[INFO] running `Command { std: "docker" "start" "-a" "77bdea0c9426be5b28a14c97aa6fe03df51e68047d800fa1b097202a1ea712f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77bdea0c9426be5b28a14c97aa6fe03df51e68047d800fa1b097202a1ea712f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77bdea0c9426be5b28a14c97aa6fe03df51e68047d800fa1b097202a1ea712f1", kill_on_drop: false }`
[INFO] [stdout] 77bdea0c9426be5b28a14c97aa6fe03df51e68047d800fa1b097202a1ea712f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50c04730911d12020cb784fba12450338ec00355df47eeb5a587127ddd00a7fa
[INFO] running `Command { std: "docker" "start" "-a" "50c04730911d12020cb784fba12450338ec00355df47eeb5a587127ddd00a7fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling vnd_siren v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "50c04730911d12020cb784fba12450338ec00355df47eeb5a587127ddd00a7fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c04730911d12020cb784fba12450338ec00355df47eeb5a587127ddd00a7fa", kill_on_drop: false }`
[INFO] [stdout] 50c04730911d12020cb784fba12450338ec00355df47eeb5a587127ddd00a7fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b6c75685ea29e2099fa5080a7e08cea047d31179b591c7e77537aa0197e7223
[INFO] running `Command { std: "docker" "start" "-a" "2b6c75685ea29e2099fa5080a7e08cea047d31179b591c7e77537aa0197e7223", kill_on_drop: false }`
[INFO] [stderr]    Compiling vnd_siren v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/vnd_siren-8770f0e673703fb5)
[INFO] running `Command { std: "docker" "inspect" "2b6c75685ea29e2099fa5080a7e08cea047d31179b591c7e77537aa0197e7223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b6c75685ea29e2099fa5080a7e08cea047d31179b591c7e77537aa0197e7223", kill_on_drop: false }`
[INFO] [stdout] 2b6c75685ea29e2099fa5080a7e08cea047d31179b591c7e77537aa0197e7223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ba2b1a17ddbc7fa9f4a9118131023aecf56f02878c43f37ed468b7afbab2265
[INFO] running `Command { std: "docker" "start" "-a" "6ba2b1a17ddbc7fa9f4a9118131023aecf56f02878c43f37ed468b7afbab2265", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vnd_siren-8770f0e673703fb5)
[INFO] [stderr]    Doc-tests vnd_siren
[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] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name vnd_siren --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern http=/opt/rustwide/target/debug/deps/libhttp-4d4a8c4b278c753e.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-75d1aef85f509bd3.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bdf005f1a2ed979c.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-1aaede3659088810.rlib --extern vnd_siren=/opt/rustwide/target/debug/deps/libvnd_siren-ddb5bf038c9e2e66.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="http"' --cfg 'feature="http-compat"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6ba2b1a17ddbc7fa9f4a9118131023aecf56f02878c43f37ed468b7afbab2265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba2b1a17ddbc7fa9f4a9118131023aecf56f02878c43f37ed468b7afbab2265", kill_on_drop: false }`
[INFO] [stdout] 6ba2b1a17ddbc7fa9f4a9118131023aecf56f02878c43f37ed468b7afbab2265