[INFO] cloning repository https://github.com/m00nwtchr/oc2_hello_world
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m00nwtchr/oc2_hello_world" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm00nwtchr%2Foc2_hello_world", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm00nwtchr%2Foc2_hello_world'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d5927e3fd828b03cfc7a4f6b879a47445e06504
[INFO] testing m00nwtchr/oc2_hello_world against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm00nwtchr%2Foc2_hello_world" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/m00nwtchr/oc2_hello_world
[INFO] finished tweaking git repo https://github.com/m00nwtchr/oc2_hello_world
[INFO] tweaked toml for git repo https://github.com/m00nwtchr/oc2_hello_world written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/m00nwtchr/oc2_hello_world on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/m00nwtchr/oc2_hello_world already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a3cc97c34894192d856ba75c09db46727db2746d7d0e569c0d50e171a3d68aa
[INFO] running `Command { std: "docker" "start" "-a" "2a3cc97c34894192d856ba75c09db46727db2746d7d0e569c0d50e171a3d68aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a3cc97c34894192d856ba75c09db46727db2746d7d0e569c0d50e171a3d68aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3cc97c34894192d856ba75c09db46727db2746d7d0e569c0d50e171a3d68aa", kill_on_drop: false }`
[INFO] [stdout] 2a3cc97c34894192d856ba75c09db46727db2746d7d0e569c0d50e171a3d68aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4aa7dc86a0023c66af46562b7cc7b19a1009af41ac63207d8234453b45f11941
[INFO] running `Command { std: "docker" "start" "-a" "4aa7dc86a0023c66af46562b7cc7b19a1009af41ac63207d8234453b45f11941", kill_on_drop: false }`
[INFO] [stderr]    Compiling oc2_hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "4aa7dc86a0023c66af46562b7cc7b19a1009af41ac63207d8234453b45f11941", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aa7dc86a0023c66af46562b7cc7b19a1009af41ac63207d8234453b45f11941", kill_on_drop: false }`
[INFO] [stdout] 4aa7dc86a0023c66af46562b7cc7b19a1009af41ac63207d8234453b45f11941
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddc20f88f704fecf888e08f6fc1f57841cbcd275fd5049edb4a6a34bd8e28245
[INFO] running `Command { std: "docker" "start" "-a" "ddc20f88f704fecf888e08f6fc1f57841cbcd275fd5049edb4a6a34bd8e28245", kill_on_drop: false }`
[INFO] [stderr]    Compiling oc2_hello_world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "ddc20f88f704fecf888e08f6fc1f57841cbcd275fd5049edb4a6a34bd8e28245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddc20f88f704fecf888e08f6fc1f57841cbcd275fd5049edb4a6a34bd8e28245", kill_on_drop: false }`
[INFO] [stdout] ddc20f88f704fecf888e08f6fc1f57841cbcd275fd5049edb4a6a34bd8e28245
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b996d04198e37cb4c72c53a14c9dea717dc165474fb507ddbb2aefccbeb22b55
[INFO] running `Command { std: "docker" "start" "-a" "b996d04198e37cb4c72c53a14c9dea717dc165474fb507ddbb2aefccbeb22b55", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/oc2_hello_world-e2ae4550a515d1f4)
[INFO] [stdout] Hello, world!
[INFO] [stderr] error: test failed, to rerun pass `--bin oc2_hello_world`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/oc2_hello_world-e2ae4550a515d1f4` (exit status: 104)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "b996d04198e37cb4c72c53a14c9dea717dc165474fb507ddbb2aefccbeb22b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b996d04198e37cb4c72c53a14c9dea717dc165474fb507ddbb2aefccbeb22b55", kill_on_drop: false }`
[INFO] [stdout] b996d04198e37cb4c72c53a14c9dea717dc165474fb507ddbb2aefccbeb22b55
