[INFO] cloning repository https://github.com/wagenet/helix-hello-world-rails
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wagenet/helix-hello-world-rails" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagenet%2Fhelix-hello-world-rails", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagenet%2Fhelix-hello-world-rails'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d9a7c043499648e3e53d08624dbb0016a57a53f
[INFO] testing wagenet/helix-hello-world-rails against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwagenet%2Fhelix-hello-world-rails" "/workspace/builds/worker-89/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wagenet/helix-hello-world-rails on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wagenet/helix-hello-world-rails
[INFO] finished tweaking git repo https://github.com/wagenet/helix-hello-world-rails
[INFO] tweaked toml for git repo https://github.com/wagenet/helix-hello-world-rails written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate git repo https://github.com/wagenet/helix-hello-world-rails already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12f1244174fe6196dd08475ba7f362530d9180fca1a7b4d87f551dc956a3c7fb
[INFO] running `Command { std: "docker" "start" "-a" "12f1244174fe6196dd08475ba7f362530d9180fca1a7b4d87f551dc956a3c7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12f1244174fe6196dd08475ba7f362530d9180fca1a7b4d87f551dc956a3c7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12f1244174fe6196dd08475ba7f362530d9180fca1a7b4d87f551dc956a3c7fb", kill_on_drop: false }`
[INFO] [stdout] 12f1244174fe6196dd08475ba7f362530d9180fca1a7b4d87f551dc956a3c7fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 285e528993f1691d366c8df9ac03079d9ea236d095a0e23084af6b106da7faca
[INFO] running `Command { std: "docker" "start" "-a" "285e528993f1691d366c8df9ac03079d9ea236d095a0e23084af6b106da7faca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libcruby-sys v0.5.0-alpha-1
[INFO] [stderr]    Compiling libc v0.2.21
[INFO] [stderr]    Compiling cslice v0.2.0
[INFO] [stderr]    Compiling cstr-macro v0.1.0
[INFO] [stderr]    Compiling helix_runtime v0.5.0-alpha-1
[INFO] [stderr]    Compiling helix_hello_world_rails v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
[INFO] running `Command { std: "docker" "inspect" "285e528993f1691d366c8df9ac03079d9ea236d095a0e23084af6b106da7faca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285e528993f1691d366c8df9ac03079d9ea236d095a0e23084af6b106da7faca", kill_on_drop: false }`
[INFO] [stdout] 285e528993f1691d366c8df9ac03079d9ea236d095a0e23084af6b106da7faca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 070ba6d80dc1b312aa49e8296b87354490fa4a26c4b53d6c840331451ac1717d
[INFO] running `Command { std: "docker" "start" "-a" "070ba6d80dc1b312aa49e8296b87354490fa4a26c4b53d6c840331451ac1717d", kill_on_drop: false }`
[INFO] [stderr]    Compiling helix_hello_world_rails v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "070ba6d80dc1b312aa49e8296b87354490fa4a26c4b53d6c840331451ac1717d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070ba6d80dc1b312aa49e8296b87354490fa4a26c4b53d6c840331451ac1717d", kill_on_drop: false }`
[INFO] [stdout] 070ba6d80dc1b312aa49e8296b87354490fa4a26c4b53d6c840331451ac1717d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09bfadf06100615855b0b93ae98f4f86542254b6fc411b61a2e658d852c1f159
[INFO] running `Command { std: "docker" "start" "-a" "09bfadf06100615855b0b93ae98f4f86542254b6fc411b61a2e658d852c1f159", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.47s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/helix_hello_world_rails-6272718425723ef5)
[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" "09bfadf06100615855b0b93ae98f4f86542254b6fc411b61a2e658d852c1f159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bfadf06100615855b0b93ae98f4f86542254b6fc411b61a2e658d852c1f159", kill_on_drop: false }`
[INFO] [stdout] 09bfadf06100615855b0b93ae98f4f86542254b6fc411b61a2e658d852c1f159