[INFO] cloning repository https://github.com/starport43/Wasmium
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/starport43/Wasmium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarport43%2FWasmium", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarport43%2FWasmium'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c32cdb19085a9a27cbd489442cb62eebeb9bbb6
[INFO] testing starport43/Wasmium against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstarport43%2FWasmium" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/starport43/Wasmium 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 git repo https://github.com/starport43/Wasmium
[INFO] finished tweaking git repo https://github.com/starport43/Wasmium
[INFO] tweaked toml for git repo https://github.com/starport43/Wasmium written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/starport43/Wasmium already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7c0ee227d1faad6fa129028f5ccafde2310f482d0a63e0843f4c677a327e067f
[INFO] running `Command { std: "docker" "start" "-a" "7c0ee227d1faad6fa129028f5ccafde2310f482d0a63e0843f4c677a327e067f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c0ee227d1faad6fa129028f5ccafde2310f482d0a63e0843f4c677a327e067f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c0ee227d1faad6fa129028f5ccafde2310f482d0a63e0843f4c677a327e067f", kill_on_drop: false }`
[INFO] [stdout] 7c0ee227d1faad6fa129028f5ccafde2310f482d0a63e0843f4c677a327e067f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 7189df8910c5342b552a18203cdfdf646f2fe5a2f1cf3a7efc2c79f43f27279d
[INFO] running `Command { std: "docker" "start" "-a" "7189df8910c5342b552a18203cdfdf646f2fe5a2f1cf3a7efc2c79f43f27279d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasmium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.71s
[INFO] running `Command { std: "docker" "inspect" "7189df8910c5342b552a18203cdfdf646f2fe5a2f1cf3a7efc2c79f43f27279d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7189df8910c5342b552a18203cdfdf646f2fe5a2f1cf3a7efc2c79f43f27279d", kill_on_drop: false }`
[INFO] [stdout] 7189df8910c5342b552a18203cdfdf646f2fe5a2f1cf3a7efc2c79f43f27279d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 41f45417519b81c820f08d365d34c3de70fd40408ea4b55784f5b3e9e7363ba6
[INFO] running `Command { std: "docker" "start" "-a" "41f45417519b81c820f08d365d34c3de70fd40408ea4b55784f5b3e9e7363ba6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wasmium v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "41f45417519b81c820f08d365d34c3de70fd40408ea4b55784f5b3e9e7363ba6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41f45417519b81c820f08d365d34c3de70fd40408ea4b55784f5b3e9e7363ba6", kill_on_drop: false }`
[INFO] [stdout] 41f45417519b81c820f08d365d34c3de70fd40408ea4b55784f5b3e9e7363ba6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 4a57f7d42626b35bd7105e89903ae4a471e0441cde55ea3319b8bd9b89d0ac7b
[INFO] running `Command { std: "docker" "start" "-a" "4a57f7d42626b35bd7105e89903ae4a471e0441cde55ea3319b8bd9b89d0ac7b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmium-527104587cfafbf2)
[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" "4a57f7d42626b35bd7105e89903ae4a471e0441cde55ea3319b8bd9b89d0ac7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a57f7d42626b35bd7105e89903ae4a471e0441cde55ea3319b8bd9b89d0ac7b", kill_on_drop: false }`
[INFO] [stdout] 4a57f7d42626b35bd7105e89903ae4a471e0441cde55ea3319b8bd9b89d0ac7b