[INFO] updating cached repository https://github.com/Januson/rustler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7852ce24367b7a07ee7875e00c78a56941c470f1
[INFO] testing Januson/rustler against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanuson%2Frustler" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Januson/rustler 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 git repo https://github.com/Januson/rustler
[INFO] finished tweaking git repo https://github.com/Januson/rustler
[INFO] tweaked toml for git repo https://github.com/Januson/rustler written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Januson/rustler 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 110ee3bad45718a72886282c6e8a1fa27c081fb7d7dc62ec0192af1a98e6fcd6
[INFO] running `Command { std: "docker" "start" "-a" "110ee3bad45718a72886282c6e8a1fa27c081fb7d7dc62ec0192af1a98e6fcd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "110ee3bad45718a72886282c6e8a1fa27c081fb7d7dc62ec0192af1a98e6fcd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110ee3bad45718a72886282c6e8a1fa27c081fb7d7dc62ec0192af1a98e6fcd6", kill_on_drop: false }`
[INFO] [stdout] 110ee3bad45718a72886282c6e8a1fa27c081fb7d7dc62ec0192af1a98e6fcd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8fd622c50096b850f3e8b4b9a56005f9f2c1906f084d1b037d76eebc5f358e22
[INFO] running `Command { std: "docker" "start" "-a" "8fd622c50096b850f3e8b4b9a56005f9f2c1906f084d1b037d76eebc5f358e22", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "8fd622c50096b850f3e8b4b9a56005f9f2c1906f084d1b037d76eebc5f358e22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fd622c50096b850f3e8b4b9a56005f9f2c1906f084d1b037d76eebc5f358e22", kill_on_drop: false }`
[INFO] [stdout] 8fd622c50096b850f3e8b4b9a56005f9f2c1906f084d1b037d76eebc5f358e22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f1f8a83c3d3ef845ff6b2ea46ecbc8570a861da6bcbb3643b2b05845f4135dcb
[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" "f1f8a83c3d3ef845ff6b2ea46ecbc8570a861da6bcbb3643b2b05845f4135dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "f1f8a83c3d3ef845ff6b2ea46ecbc8570a861da6bcbb3643b2b05845f4135dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f8a83c3d3ef845ff6b2ea46ecbc8570a861da6bcbb3643b2b05845f4135dcb", kill_on_drop: false }`
[INFO] [stdout] f1f8a83c3d3ef845ff6b2ea46ecbc8570a861da6bcbb3643b2b05845f4135dcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 288a39dbc0c5eb168ade5bcc2919c67b275f023967f91f5cf172f55c0f38315b
[INFO] running `Command { std: "docker" "start" "-a" "288a39dbc0c5eb168ade5bcc2919c67b275f023967f91f5cf172f55c0f38315b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustler-bf859b0afdc35fd1
[INFO] [stdout] test euler::p001::sum_up_to_1000 ... ok
[INFO] [stdout] test euler::p001::sum_up_to_10 ... ok
[INFO] [stdout] test euler::p002::tests::sum_even_up_to_4_000_000 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "288a39dbc0c5eb168ade5bcc2919c67b275f023967f91f5cf172f55c0f38315b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "288a39dbc0c5eb168ade5bcc2919c67b275f023967f91f5cf172f55c0f38315b", kill_on_drop: false }`
[INFO] [stdout] 288a39dbc0c5eb168ade5bcc2919c67b275f023967f91f5cf172f55c0f38315b