[INFO] fetching crate sna 0.1.0...
[INFO] testing sna-0.1.0 against master#61469b682c2b0bf9cebc4622f1859e2bb3b7ebca for pr-91743
[INFO] extracting crate sna 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate sna 0.1.0 on toolchain 61469b682c2b0bf9cebc4622f1859e2bb3b7ebca
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sna 0.1.0
[INFO] finished tweaking crates.io crate sna 0.1.0
[INFO] tweaked toml for crates.io crate sna 0.1.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2de5a0c6264fc83ffcc06895fdee44b60e518882e8668d3af0386ded2295de43
[INFO] running `Command { std: "docker" "start" "-a" "2de5a0c6264fc83ffcc06895fdee44b60e518882e8668d3af0386ded2295de43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2de5a0c6264fc83ffcc06895fdee44b60e518882e8668d3af0386ded2295de43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de5a0c6264fc83ffcc06895fdee44b60e518882e8668d3af0386ded2295de43", kill_on_drop: false }`
[INFO] [stdout] 2de5a0c6264fc83ffcc06895fdee44b60e518882e8668d3af0386ded2295de43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5872e11dd047b1ec1911909da9869006e4e9aac0a70847970f64477beb984bd
[INFO] running `Command { std: "docker" "start" "-a" "f5872e11dd047b1ec1911909da9869006e4e9aac0a70847970f64477beb984bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sna v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "f5872e11dd047b1ec1911909da9869006e4e9aac0a70847970f64477beb984bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5872e11dd047b1ec1911909da9869006e4e9aac0a70847970f64477beb984bd", kill_on_drop: false }`
[INFO] [stdout] f5872e11dd047b1ec1911909da9869006e4e9aac0a70847970f64477beb984bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c7aeb7f0eaaae544bb33034adbb9bf883fbd26af119c9e0af17611b2deb04b4
[INFO] running `Command { std: "docker" "start" "-a" "4c7aeb7f0eaaae544bb33034adbb9bf883fbd26af119c9e0af17611b2deb04b4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sna v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/sna-509447a923456662)
[INFO] running `Command { std: "docker" "inspect" "4c7aeb7f0eaaae544bb33034adbb9bf883fbd26af119c9e0af17611b2deb04b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c7aeb7f0eaaae544bb33034adbb9bf883fbd26af119c9e0af17611b2deb04b4", kill_on_drop: false }`
[INFO] [stdout] 4c7aeb7f0eaaae544bb33034adbb9bf883fbd26af119c9e0af17611b2deb04b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+61469b682c2b0bf9cebc4622f1859e2bb3b7ebca" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4562139bf365cea2aa8688fe3b588fd08444f2c4600e854b8e457c4e8b792cb4
[INFO] running `Command { std: "docker" "start" "-a" "4562139bf365cea2aa8688fe3b588fd08444f2c4600e854b8e457c4e8b792cb4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sna-509447a923456662)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::cmp ... ok
[INFO] [stdout] test u16::add ... ok
[INFO] [stdout] test tests::fmt ... ok
[INFO] [stdout] test u16::eq ... ok
[INFO] [stdout] test u16::add_assign ... ok
[INFO] [stdout] test u16::into ... ok
[INFO] [stdout] test u32::add_assign ... ok
[INFO] [stdout] test u16::ne ... ok
[INFO] [stdout] test u32::eq ... ok
[INFO] [stdout] test u16::from ... ok
[INFO] [stdout] test u32::ne ... ok
[INFO] [stdout] test u32::into ... ok
[INFO] [stdout] test u32::partial_cmp ... ok
[INFO] [stdout] test u32::from ... ok
[INFO] [stdout] test u32::add ... ok
[INFO] [stdout] test u16::partial_cmp ... ok
[INFO] [stdout] test u64::add ... ok
[INFO] [stdout] test u64::eq ... ok
[INFO] [stdout] test u64::add_assign ... ok
[INFO] [stdout] test u64::from ... ok
[INFO] [stdout] test u8::eq ... ok
[INFO] [stdout] test u8::add ... ok
[INFO] [stdout] test u8::partial_cmp ... ok
[INFO] [stderr]    Doc-tests sna
[INFO] [stdout] test u64::partial_cmp ... ok
[INFO] [stdout] test u8::into ... ok
[INFO] [stdout] test u64::into ... ok
[INFO] [stdout] test u8::ne ... ok
[INFO] [stdout] test u8::from ... ok
[INFO] [stdout] test u64::ne ... ok
[INFO] [stdout] test u8::add_assign ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 49 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 sna --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern sna=/opt/rustwide/target/debug/deps/libsna-eaa008497d7db80d.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "4562139bf365cea2aa8688fe3b588fd08444f2c4600e854b8e457c4e8b792cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4562139bf365cea2aa8688fe3b588fd08444f2c4600e854b8e457c4e8b792cb4", kill_on_drop: false }`
[INFO] [stdout] 4562139bf365cea2aa8688fe3b588fd08444f2c4600e854b8e457c4e8b792cb4