[INFO] crate vexctf 0.1.0 is already in cache
[INFO] testing vexctf-0.1.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate vexctf 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate vexctf 0.1.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vexctf 0.1.0
[INFO] finished tweaking crates.io crate vexctf 0.1.0
[INFO] tweaked toml for crates.io crate vexctf 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate vexctf 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", 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] 1fafd9f529089eab5131daafc258b4f542d8d595ba8ccf68afc86ec3b2dc2793
[INFO] running `Command { std: "docker" "start" "-a" "1fafd9f529089eab5131daafc258b4f542d8d595ba8ccf68afc86ec3b2dc2793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fafd9f529089eab5131daafc258b4f542d8d595ba8ccf68afc86ec3b2dc2793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fafd9f529089eab5131daafc258b4f542d8d595ba8ccf68afc86ec3b2dc2793", kill_on_drop: false }`
[INFO] [stdout] 1fafd9f529089eab5131daafc258b4f542d8d595ba8ccf68afc86ec3b2dc2793
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b7329a45b86f7311011160ad143acc2986e3b3ebbb6c1769c6646bc8ba3142f
[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" "7b7329a45b86f7311011160ad143acc2986e3b3ebbb6c1769c6646bc8ba3142f", kill_on_drop: false }`
[INFO] [stderr]    Compiling vexctf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "7b7329a45b86f7311011160ad143acc2986e3b3ebbb6c1769c6646bc8ba3142f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7329a45b86f7311011160ad143acc2986e3b3ebbb6c1769c6646bc8ba3142f", kill_on_drop: false }`
[INFO] [stdout] 7b7329a45b86f7311011160ad143acc2986e3b3ebbb6c1769c6646bc8ba3142f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 356f709cb0f5f2c60058b8484b165e68ef28cf0e76ed1ba33fc1bd8d703d0cc3
[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" "356f709cb0f5f2c60058b8484b165e68ef28cf0e76ed1ba33fc1bd8d703d0cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling vexctf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "356f709cb0f5f2c60058b8484b165e68ef28cf0e76ed1ba33fc1bd8d703d0cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356f709cb0f5f2c60058b8484b165e68ef28cf0e76ed1ba33fc1bd8d703d0cc3", kill_on_drop: false }`
[INFO] [stdout] 356f709cb0f5f2c60058b8484b165e68ef28cf0e76ed1ba33fc1bd8d703d0cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8686d979085fc8296e844443d1b6542e3562b882ccfe65440dca3f892e9734ac
[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" "8686d979085fc8296e844443d1b6542e3562b882ccfe65440dca3f892e9734ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vexctf-829a46e52f42f224
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8686d979085fc8296e844443d1b6542e3562b882ccfe65440dca3f892e9734ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8686d979085fc8296e844443d1b6542e3562b882ccfe65440dca3f892e9734ac", kill_on_drop: false }`
[INFO] [stdout] 8686d979085fc8296e844443d1b6542e3562b882ccfe65440dca3f892e9734ac