[INFO] updating cached repository https://github.com/organization/konglang-rust
[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] 66f5ab44544d2103fe80b75408d1d76240aed69d
[INFO] testing organization/konglang-rust against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forganization%2Fkonglang-rust" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/organization/konglang-rust on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/organization/konglang-rust
[INFO] finished tweaking git repo https://github.com/organization/konglang-rust
[INFO] tweaked toml for git repo https://github.com/organization/konglang-rust written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/organization/konglang-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 366d8d8c295c6217afc5feb34ffe770f9c0a4ed4d0a35f7adbb8cfc8eb4a9c2c
[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" "366d8d8c295c6217afc5feb34ffe770f9c0a4ed4d0a35f7adbb8cfc8eb4a9c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "366d8d8c295c6217afc5feb34ffe770f9c0a4ed4d0a35f7adbb8cfc8eb4a9c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366d8d8c295c6217afc5feb34ffe770f9c0a4ed4d0a35f7adbb8cfc8eb4a9c2c", kill_on_drop: false }`
[INFO] [stdout] 366d8d8c295c6217afc5feb34ffe770f9c0a4ed4d0a35f7adbb8cfc8eb4a9c2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "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] 1e6120f41671e01fa69bb4cc698ecc66438867db88d25a4b9e46effc137f8082
[INFO] running `Command { std: "docker" "start" "-a" "1e6120f41671e01fa69bb4cc698ecc66438867db88d25a4b9e46effc137f8082", kill_on_drop: false }`
[INFO] [stderr]    Compiling atoi v0.3.2
[INFO] [stderr]    Compiling konglang-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "1e6120f41671e01fa69bb4cc698ecc66438867db88d25a4b9e46effc137f8082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e6120f41671e01fa69bb4cc698ecc66438867db88d25a4b9e46effc137f8082", kill_on_drop: false }`
[INFO] [stdout] 1e6120f41671e01fa69bb4cc698ecc66438867db88d25a4b9e46effc137f8082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ed60fadcb570305aa8e9d5644ccd56e79c3a2f0a1b4ba3c16fbaf237f6923c7
[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" "4ed60fadcb570305aa8e9d5644ccd56e79c3a2f0a1b4ba3c16fbaf237f6923c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling konglang-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "4ed60fadcb570305aa8e9d5644ccd56e79c3a2f0a1b4ba3c16fbaf237f6923c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed60fadcb570305aa8e9d5644ccd56e79c3a2f0a1b4ba3c16fbaf237f6923c7", kill_on_drop: false }`
[INFO] [stdout] 4ed60fadcb570305aa8e9d5644ccd56e79c3a2f0a1b4ba3c16fbaf237f6923c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-07-24" "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] 43268eac960bbeb01b689f1463510a597fde1c0b8ad5d7df156c8406f0d5a2b1
[INFO] running `Command { std: "docker" "start" "-a" "43268eac960bbeb01b689f1463510a597fde1c0b8ad5d7df156c8406f0d5a2b1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/konglang_rust-99e9635f8f52fb15
[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" "43268eac960bbeb01b689f1463510a597fde1c0b8ad5d7df156c8406f0d5a2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43268eac960bbeb01b689f1463510a597fde1c0b8ad5d7df156c8406f0d5a2b1", kill_on_drop: false }`
[INFO] [stdout] 43268eac960bbeb01b689f1463510a597fde1c0b8ad5d7df156c8406f0d5a2b1