[INFO] cloning repository https://github.com/vksmgr/libPlusbin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vksmgr/libPlusbin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2FlibPlusbin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2FlibPlusbin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1276daff73fa37e8cab58c2982c9a403689edc1c
[INFO] testing vksmgr/libPlusbin against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvksmgr%2FlibPlusbin" "/workspace/builds/worker-80/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-80/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vksmgr/libPlusbin on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vksmgr/libPlusbin
[INFO] finished tweaking git repo https://github.com/vksmgr/libPlusbin
[INFO] tweaked toml for git repo https://github.com/vksmgr/libPlusbin written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] crate git repo https://github.com/vksmgr/libPlusbin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48358108eba595159d70f78f520ce6b9b84e2c4096f4b43119a4ee4c2957b7c9
[INFO] running `Command { std: "docker" "start" "-a" "48358108eba595159d70f78f520ce6b9b84e2c4096f4b43119a4ee4c2957b7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48358108eba595159d70f78f520ce6b9b84e2c4096f4b43119a4ee4c2957b7c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48358108eba595159d70f78f520ce6b9b84e2c4096f4b43119a4ee4c2957b7c9", kill_on_drop: false }`
[INFO] [stdout] 48358108eba595159d70f78f520ce6b9b84e2c4096f4b43119a4ee4c2957b7c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b69fdade3862bb8b54db14dcf2b8453e8c9a4288444bfe7a2cce17cd45c0a403
[INFO] running `Command { std: "docker" "start" "-a" "b69fdade3862bb8b54db14dcf2b8453e8c9a4288444bfe7a2cce17cd45c0a403", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libPlusbin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `libPlusbin` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `lib_plusbin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b69fdade3862bb8b54db14dcf2b8453e8c9a4288444bfe7a2cce17cd45c0a403", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69fdade3862bb8b54db14dcf2b8453e8c9a4288444bfe7a2cce17cd45c0a403", kill_on_drop: false }`
[INFO] [stdout] b69fdade3862bb8b54db14dcf2b8453e8c9a4288444bfe7a2cce17cd45c0a403
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a219fdab055e97405143dea147ad9afa163638abb79584d4bce93280b048f72
[INFO] running `Command { std: "docker" "start" "-a" "6a219fdab055e97405143dea147ad9afa163638abb79584d4bce93280b048f72", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libPlusbin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `libPlusbin` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `lib_plusbin`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.68s
[INFO] [stderr]   Executable unittests src/my_lib/lib.rs (/opt/rustwide/target/debug/deps/mylib-6e3768d5c6d0c432)
[INFO] [stderr]   Executable unittests src/my_bin/main.rs (/opt/rustwide/target/debug/deps/libPlusbin-d6921e700252d0da)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "6a219fdab055e97405143dea147ad9afa163638abb79584d4bce93280b048f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a219fdab055e97405143dea147ad9afa163638abb79584d4bce93280b048f72", kill_on_drop: false }`
[INFO] [stdout] 6a219fdab055e97405143dea147ad9afa163638abb79584d4bce93280b048f72