[INFO] crate spirv 0.2.0+1.5.4 is already in cache
[INFO] testing spirv-0.2.0+1.5.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate spirv 0.2.0+1.5.4 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate spirv 0.2.0+1.5.4 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 spirv 0.2.0+1.5.4
[INFO] finished tweaking crates.io crate spirv 0.2.0+1.5.4
[INFO] tweaked toml for crates.io crate spirv 0.2.0+1.5.4 written to /workspace/builds/worker-28/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 498fdd63d84478ad1e4b4be78372f795e7b9cf34a3820cb8194df1d4a8795376
[INFO] running `Command { std: "docker" "start" "-a" "498fdd63d84478ad1e4b4be78372f795e7b9cf34a3820cb8194df1d4a8795376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "498fdd63d84478ad1e4b4be78372f795e7b9cf34a3820cb8194df1d4a8795376", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498fdd63d84478ad1e4b4be78372f795e7b9cf34a3820cb8194df1d4a8795376", kill_on_drop: false }`
[INFO] [stdout] 498fdd63d84478ad1e4b4be78372f795e7b9cf34a3820cb8194df1d4a8795376
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] e87c54312c5b212298a6af90b6ce8fc2b8b66bb6e378fe76fc4d03bae02c7ddb
[INFO] running `Command { std: "docker" "start" "-a" "e87c54312c5b212298a6af90b6ce8fc2b8b66bb6e378fe76fc4d03bae02c7ddb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "e87c54312c5b212298a6af90b6ce8fc2b8b66bb6e378fe76fc4d03bae02c7ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87c54312c5b212298a6af90b6ce8fc2b8b66bb6e378fe76fc4d03bae02c7ddb", kill_on_drop: false }`
[INFO] [stdout] e87c54312c5b212298a6af90b6ce8fc2b8b66bb6e378fe76fc4d03bae02c7ddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] df98e551b074cb163ac5749268dde4b3de7051067d3419ab548369b8a73e507d
[INFO] running `Command { std: "docker" "start" "-a" "df98e551b074cb163ac5749268dde4b3de7051067d3419ab548369b8a73e507d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.20s
[INFO] [stderr]   Executable unittests lib.rs (/opt/rustwide/target/debug/deps/spirv-b15bdd5c0a3137e6)
[INFO] running `Command { std: "docker" "inspect" "df98e551b074cb163ac5749268dde4b3de7051067d3419ab548369b8a73e507d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df98e551b074cb163ac5749268dde4b3de7051067d3419ab548369b8a73e507d", kill_on_drop: false }`
[INFO] [stdout] df98e551b074cb163ac5749268dde4b3de7051067d3419ab548369b8a73e507d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 066908b9e3f25321326c70425cac412bfe006d67814bef53f2e2d27d04d888e0
[INFO] running `Command { std: "docker" "start" "-a" "066908b9e3f25321326c70425cac412bfe006d67814bef53f2e2d27d04d888e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/spirv-b15bdd5c0a3137e6)
[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] [stderr]    Doc-tests spirv
[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" "066908b9e3f25321326c70425cac412bfe006d67814bef53f2e2d27d04d888e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066908b9e3f25321326c70425cac412bfe006d67814bef53f2e2d27d04d888e0", kill_on_drop: false }`
[INFO] [stdout] 066908b9e3f25321326c70425cac412bfe006d67814bef53f2e2d27d04d888e0