[INFO] fetching crate cranelift-wasm 0.76.0...
[INFO] testing cranelift-wasm-0.76.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cranelift-wasm 0.76.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate cranelift-wasm 0.76.0 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 cranelift-wasm 0.76.0
[INFO] finished tweaking crates.io crate cranelift-wasm 0.76.0
[INFO] tweaked toml for crates.io crate cranelift-wasm 0.76.0 written to /workspace/builds/worker-100/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded regalloc v0.0.31
[INFO] [stderr]   Downloaded wasmparser v0.79.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.76.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.76.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.76.0
[INFO] [stderr]   Downloaded cranelift-entity v0.76.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.76.0
[INFO] [stderr]   Downloaded cranelift-codegen v0.76.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 3afce1a801b71b2edc2565496f5baf576e6262b8c67891e090524cf8560b2612
[INFO] running `Command { std: "docker" "start" "-a" "3afce1a801b71b2edc2565496f5baf576e6262b8c67891e090524cf8560b2612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3afce1a801b71b2edc2565496f5baf576e6262b8c67891e090524cf8560b2612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3afce1a801b71b2edc2565496f5baf576e6262b8c67891e090524cf8560b2612", kill_on_drop: false }`
[INFO] [stdout] 3afce1a801b71b2edc2565496f5baf576e6262b8c67891e090524cf8560b2612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 17c464ef84d4723b305520fbce2d106dcf1111b9484d9e4f68e83b7de4c1152e
[INFO] running `Command { std: "docker" "start" "-a" "17c464ef84d4723b305520fbce2d106dcf1111b9484d9e4f68e83b7de4c1152e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cranelift-entity v0.76.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.76.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling target-lexicon v0.12.2
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling wasmparser v0.79.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.76.0
[INFO] [stderr]    Compiling cranelift-bforest v0.76.0
[INFO] [stderr]    Compiling regalloc v0.0.31
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling cranelift-codegen v0.76.0
[INFO] [stderr]    Compiling cranelift-frontend v0.76.0
[INFO] [stderr]    Compiling cranelift-wasm v0.76.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.67s
[INFO] running `Command { std: "docker" "inspect" "17c464ef84d4723b305520fbce2d106dcf1111b9484d9e4f68e83b7de4c1152e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17c464ef84d4723b305520fbce2d106dcf1111b9484d9e4f68e83b7de4c1152e", kill_on_drop: false }`
[INFO] [stdout] 17c464ef84d4723b305520fbce2d106dcf1111b9484d9e4f68e83b7de4c1152e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] cc20a45baff28162b6ff3e9efcc6870b8da05dae5dc75a8f9ca19f809e69e617
[INFO] running `Command { std: "docker" "start" "-a" "cc20a45baff28162b6ff3e9efcc6870b8da05dae5dc75a8f9ca19f809e69e617", kill_on_drop: false }`
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling cranelift-codegen v0.76.0
[INFO] [stderr]    Compiling wast v38.0.0
[INFO] [stderr]    Compiling wat v1.0.40
[INFO] [stderr]    Compiling cranelift-frontend v0.76.0
[INFO] [stderr]    Compiling cranelift-wasm v0.76.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 22.64s
[INFO] running `Command { std: "docker" "inspect" "cc20a45baff28162b6ff3e9efcc6870b8da05dae5dc75a8f9ca19f809e69e617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc20a45baff28162b6ff3e9efcc6870b8da05dae5dc75a8f9ca19f809e69e617", kill_on_drop: false }`
[INFO] [stdout] cc20a45baff28162b6ff3e9efcc6870b8da05dae5dc75a8f9ca19f809e69e617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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] 5e524b9d275e4f69bd895c2374144fa6964c58552ac4595dbb16fb9ddc600756
[INFO] running `Command { std: "docker" "start" "-a" "5e524b9d275e4f69bd895c2374144fa6964c58552ac4595dbb16fb9ddc600756", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cranelift_wasm-4e7860541a3dc273)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test func_translator::tests::small1 ... ok
[INFO] [stdout] test func_translator::tests::small2 ... ok
[INFO] [stderr]      Running tests/wasm_testsuite.rs (/opt/rustwide/target/debug/deps/wasm_testsuite-b02128f6d5382a4f)
[INFO] [stdout] test func_translator::tests::infloop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test use_name_section ... ok
[INFO] [stdout] test use_fallthrough_return ... ok
[INFO] [stdout] test reachability_is_correct ... ok
[INFO] [stdout] test testsuite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.95s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cranelift-wasm
[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" "5e524b9d275e4f69bd895c2374144fa6964c58552ac4595dbb16fb9ddc600756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e524b9d275e4f69bd895c2374144fa6964c58552ac4595dbb16fb9ddc600756", kill_on_drop: false }`
[INFO] [stdout] 5e524b9d275e4f69bd895c2374144fa6964c58552ac4595dbb16fb9ddc600756