[INFO] fetching crate spirv 0.2.0+1.5.4...
[INFO] testing spirv-0.2.0+1.5.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate spirv 0.2.0+1.5.4 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate spirv 0.2.0+1.5.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6483653756e5fe6d297cd2d37410e2b59ab898accffe1395295176bfcd7e1efb
[INFO] running `Command { std: "docker" "start" "-a" "6483653756e5fe6d297cd2d37410e2b59ab898accffe1395295176bfcd7e1efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6483653756e5fe6d297cd2d37410e2b59ab898accffe1395295176bfcd7e1efb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6483653756e5fe6d297cd2d37410e2b59ab898accffe1395295176bfcd7e1efb", kill_on_drop: false }`
[INFO] [stdout] 6483653756e5fe6d297cd2d37410e2b59ab898accffe1395295176bfcd7e1efb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc9589beb51b45dee8881303c7b0cdc77d975bcf5a47dfd2f8fe31a1ed4b8336
[INFO] running `Command { std: "docker" "start" "-a" "fc9589beb51b45dee8881303c7b0cdc77d975bcf5a47dfd2f8fe31a1ed4b8336", kill_on_drop: false }`
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "fc9589beb51b45dee8881303c7b0cdc77d975bcf5a47dfd2f8fe31a1ed4b8336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9589beb51b45dee8881303c7b0cdc77d975bcf5a47dfd2f8fe31a1ed4b8336", kill_on_drop: false }`
[INFO] [stdout] fc9589beb51b45dee8881303c7b0cdc77d975bcf5a47dfd2f8fe31a1ed4b8336
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5fe2f4b148049f2fc29fa790254cb9f9c2060c38916bd6707ba51da164f43b6d
[INFO] running `Command { std: "docker" "start" "-a" "5fe2f4b148049f2fc29fa790254cb9f9c2060c38916bd6707ba51da164f43b6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling spirv v0.2.0+1.5.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "5fe2f4b148049f2fc29fa790254cb9f9c2060c38916bd6707ba51da164f43b6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fe2f4b148049f2fc29fa790254cb9f9c2060c38916bd6707ba51da164f43b6d", kill_on_drop: false }`
[INFO] [stdout] 5fe2f4b148049f2fc29fa790254cb9f9c2060c38916bd6707ba51da164f43b6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3f24964bb9006f632411268c429d51dbb46061566efb86d2d30a79f09951ceb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e3f24964bb9006f632411268c429d51dbb46061566efb86d2d30a79f09951ceb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spirv-e87bfa4bf0a2ecc5)
[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" "e3f24964bb9006f632411268c429d51dbb46061566efb86d2d30a79f09951ceb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f24964bb9006f632411268c429d51dbb46061566efb86d2d30a79f09951ceb", kill_on_drop: false }`
[INFO] [stdout] e3f24964bb9006f632411268c429d51dbb46061566efb86d2d30a79f09951ceb