[INFO] fetching crate kaiju-vm-cli 0.1.4...
[INFO] testing kaiju-vm-cli-0.1.4 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate kaiju-vm-cli 0.1.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate kaiju-vm-cli 0.1.4 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kaiju-vm-cli 0.1.4
[INFO] finished tweaking crates.io crate kaiju-vm-cli 0.1.4
[INFO] tweaked toml for crates.io crate kaiju-vm-cli 0.1.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate kaiju-vm-cli 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded relative-path v0.4.0
[INFO] [stderr]   Downloaded kaiju-vm-core v0.1.4
[INFO] [stderr]   Downloaded kaiju-compiler-cli-core v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 854c136f3f2ca1e3093d83e5a90bbadcf80214b5c61f27b36b636bbd471ba6db
[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" "854c136f3f2ca1e3093d83e5a90bbadcf80214b5c61f27b36b636bbd471ba6db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "854c136f3f2ca1e3093d83e5a90bbadcf80214b5c61f27b36b636bbd471ba6db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854c136f3f2ca1e3093d83e5a90bbadcf80214b5c61f27b36b636bbd471ba6db", kill_on_drop: false }`
[INFO] [stdout] 854c136f3f2ca1e3093d83e5a90bbadcf80214b5c61f27b36b636bbd471ba6db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e223b793f06b4fcd94aac7a120c3da92be61cb8bbdccae9e446b74e563055731
[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" "e223b793f06b4fcd94aac7a120c3da92be61cb8bbdccae9e446b74e563055731", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling relative-path v0.4.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling kaiju-core v0.1.4
[INFO] [stderr]    Compiling kaiju-compiler-core v0.1.4
[INFO] [stderr]    Compiling kaiju-vm-core v0.1.4
[INFO] [stderr]    Compiling kaiju-compiler-cli-core v0.1.4
[INFO] [stderr]    Compiling kaiju-vm-cli v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.10s
[INFO] running `Command { std: "docker" "inspect" "e223b793f06b4fcd94aac7a120c3da92be61cb8bbdccae9e446b74e563055731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e223b793f06b4fcd94aac7a120c3da92be61cb8bbdccae9e446b74e563055731", kill_on_drop: false }`
[INFO] [stdout] e223b793f06b4fcd94aac7a120c3da92be61cb8bbdccae9e446b74e563055731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 83dd34c282e8615d8774317998d01a8bc9544b06210090e44962d350e9b7cde0
[INFO] running `Command { std: "docker" "start" "-a" "83dd34c282e8615d8774317998d01a8bc9544b06210090e44962d350e9b7cde0", kill_on_drop: false }`
[INFO] [stderr]    Compiling kaiju-vm-cli v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.58s
[INFO] running `Command { std: "docker" "inspect" "83dd34c282e8615d8774317998d01a8bc9544b06210090e44962d350e9b7cde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83dd34c282e8615d8774317998d01a8bc9544b06210090e44962d350e9b7cde0", kill_on_drop: false }`
[INFO] [stdout] 83dd34c282e8615d8774317998d01a8bc9544b06210090e44962d350e9b7cde0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f329ac253c4c59501c8fa91a9bda7262b66efa1e175889fb81ac11f5dc5b8139
[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" "f329ac253c4c59501c8fa91a9bda7262b66efa1e175889fb81ac11f5dc5b8139", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/keijo-03062cd7fb8db6d1
[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" "f329ac253c4c59501c8fa91a9bda7262b66efa1e175889fb81ac11f5dc5b8139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f329ac253c4c59501c8fa91a9bda7262b66efa1e175889fb81ac11f5dc5b8139", kill_on_drop: false }`
[INFO] [stdout] f329ac253c4c59501c8fa91a9bda7262b66efa1e175889fb81ac11f5dc5b8139