[INFO] fetching crate rustc_codegen_cranelift 0.0.0...
[INFO] testing rustc_codegen_cranelift-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rustc_codegen_cranelift 0.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rustc_codegen_cranelift 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustc_codegen_cranelift 0.0.0
[INFO] finished tweaking crates.io crate rustc_codegen_cranelift 0.0.0
[INFO] tweaked toml for crates.io crate rustc_codegen_cranelift 0.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f321ea6206b2240253131c1c63f55ad26a2f234358b511deb69d66a001bc0b98
[INFO] running `Command { std: "docker" "start" "-a" "f321ea6206b2240253131c1c63f55ad26a2f234358b511deb69d66a001bc0b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f321ea6206b2240253131c1c63f55ad26a2f234358b511deb69d66a001bc0b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f321ea6206b2240253131c1c63f55ad26a2f234358b511deb69d66a001bc0b98", kill_on_drop: false }`
[INFO] [stdout] f321ea6206b2240253131c1c63f55ad26a2f234358b511deb69d66a001bc0b98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8296edc7a4ff527dce007e42d353c7836ae4868c8143928436737cede780166d
[INFO] running `Command { std: "docker" "start" "-a" "8296edc7a4ff527dce007e42d353c7836ae4868c8143928436737cede780166d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_codegen_cranelift v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8296edc7a4ff527dce007e42d353c7836ae4868c8143928436737cede780166d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8296edc7a4ff527dce007e42d353c7836ae4868c8143928436737cede780166d", kill_on_drop: false }`
[INFO] [stdout] 8296edc7a4ff527dce007e42d353c7836ae4868c8143928436737cede780166d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aad8609296300979fc1e2d3fce1d62172716328085cfe4b38a6cbd83e5c19e4e
[INFO] running `Command { std: "docker" "start" "-a" "aad8609296300979fc1e2d3fce1d62172716328085cfe4b38a6cbd83e5c19e4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc_codegen_cranelift v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "aad8609296300979fc1e2d3fce1d62172716328085cfe4b38a6cbd83e5c19e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aad8609296300979fc1e2d3fce1d62172716328085cfe4b38a6cbd83e5c19e4e", kill_on_drop: false }`
[INFO] [stdout] aad8609296300979fc1e2d3fce1d62172716328085cfe4b38a6cbd83e5c19e4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de4137e8ae6bc6d913460b5006270846c1036a1da1097703b198b1571b145f36
[INFO] running `Command { std: "docker" "start" "-a" "de4137e8ae6bc6d913460b5006270846c1036a1da1097703b198b1571b145f36", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustc_codegen_cranelift-1761997f16f22667)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests rustc_codegen_cranelift
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "de4137e8ae6bc6d913460b5006270846c1036a1da1097703b198b1571b145f36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de4137e8ae6bc6d913460b5006270846c1036a1da1097703b198b1571b145f36", kill_on_drop: false }`
[INFO] [stdout] de4137e8ae6bc6d913460b5006270846c1036a1da1097703b198b1571b145f36