[INFO] fetching crate halide-build 0.4.1...
[INFO] testing halide-build-0.4.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate halide-build 0.4.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate halide-build 0.4.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate halide-build 0.4.1
[INFO] finished tweaking crates.io crate halide-build 0.4.1
[INFO] tweaked toml for crates.io crate halide-build 0.4.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate halide-build 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ab9c51af6d92d1d81911ee27a0caf7e15a568882b5dc9b14cf2a7d6b1573814
[INFO] running `Command { std: "docker" "start" "-a" "7ab9c51af6d92d1d81911ee27a0caf7e15a568882b5dc9b14cf2a7d6b1573814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ab9c51af6d92d1d81911ee27a0caf7e15a568882b5dc9b14cf2a7d6b1573814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab9c51af6d92d1d81911ee27a0caf7e15a568882b5dc9b14cf2a7d6b1573814", kill_on_drop: false }`
[INFO] [stdout] 7ab9c51af6d92d1d81911ee27a0caf7e15a568882b5dc9b14cf2a7d6b1573814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecead9b94b78c6e2f5de35054717aeba8e18f4718e83a7c94f4647a2b530d39a
[INFO] running `Command { std: "docker" "start" "-a" "ecead9b94b78c6e2f5de35054717aeba8e18f4718e83a7c94f4647a2b530d39a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling halide-build v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "ecead9b94b78c6e2f5de35054717aeba8e18f4718e83a7c94f4647a2b530d39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecead9b94b78c6e2f5de35054717aeba8e18f4718e83a7c94f4647a2b530d39a", kill_on_drop: false }`
[INFO] [stdout] ecead9b94b78c6e2f5de35054717aeba8e18f4718e83a7c94f4647a2b530d39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb04c1df0851217051fbd83bb83d7308862945c90144022ed7ecde93ec1fd91
[INFO] running `Command { std: "docker" "start" "-a" "ecb04c1df0851217051fbd83bb83d7308862945c90144022ed7ecde93ec1fd91", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling halide-build v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "ecb04c1df0851217051fbd83bb83d7308862945c90144022ed7ecde93ec1fd91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb04c1df0851217051fbd83bb83d7308862945c90144022ed7ecde93ec1fd91", kill_on_drop: false }`
[INFO] [stdout] ecb04c1df0851217051fbd83bb83d7308862945c90144022ed7ecde93ec1fd91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a107922165c22fb9b11582f1cbc986388924eb925e07d3b288840df4613312e4
[INFO] running `Command { std: "docker" "start" "-a" "a107922165c22fb9b11582f1cbc986388924eb925e07d3b288840df4613312e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/halide_build-456bc6d4fd649341)
[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 halide-build
[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" "a107922165c22fb9b11582f1cbc986388924eb925e07d3b288840df4613312e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a107922165c22fb9b11582f1cbc986388924eb925e07d3b288840df4613312e4", kill_on_drop: false }`
[INFO] [stdout] a107922165c22fb9b11582f1cbc986388924eb925e07d3b288840df4613312e4
