[INFO] cloning repository https://github.com/thaiscodafond/CSE131-HW1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thaiscodafond/CSE131-HW1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthaiscodafond%2FCSE131-HW1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthaiscodafond%2FCSE131-HW1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35a8c0f50e4e0dbbd3d07fd116128c0cf79d11c1
[INFO] testing thaiscodafond/CSE131-HW1 against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthaiscodafond%2FCSE131-HW1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thaiscodafond/CSE131-HW1
[INFO] finished tweaking git repo https://github.com/thaiscodafond/CSE131-HW1
[INFO] tweaked toml for git repo https://github.com/thaiscodafond/CSE131-HW1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thaiscodafond/CSE131-HW1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thaiscodafond/CSE131-HW1 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sexp v1.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10c8268d94f9df17fc1980389dd2606aa2b06bbe6ccf72a7d15ee7ed05f83415
[INFO] running `Command { std: "docker" "start" "-a" "10c8268d94f9df17fc1980389dd2606aa2b06bbe6ccf72a7d15ee7ed05f83415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10c8268d94f9df17fc1980389dd2606aa2b06bbe6ccf72a7d15ee7ed05f83415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c8268d94f9df17fc1980389dd2606aa2b06bbe6ccf72a7d15ee7ed05f83415", kill_on_drop: false }`
[INFO] [stdout] 10c8268d94f9df17fc1980389dd2606aa2b06bbe6ccf72a7d15ee7ed05f83415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8c5b1821aa1c8db3745cc3d7d4b9ab56672d939b2da6ab6c325eae521303707
[INFO] running `Command { std: "docker" "start" "-a" "b8c5b1821aa1c8db3745cc3d7d4b9ab56672d939b2da6ab6c325eae521303707", kill_on_drop: false }`
[INFO] [stderr]    Compiling sexp v1.1.4
[INFO] [stderr]    Compiling adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "b8c5b1821aa1c8db3745cc3d7d4b9ab56672d939b2da6ab6c325eae521303707", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c5b1821aa1c8db3745cc3d7d4b9ab56672d939b2da6ab6c325eae521303707", kill_on_drop: false }`
[INFO] [stdout] b8c5b1821aa1c8db3745cc3d7d4b9ab56672d939b2da6ab6c325eae521303707
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 018b766b5e6a0df506467ef74a66bd103c67f1ddf19e7034c0b21fc829110640
[INFO] running `Command { std: "docker" "start" "-a" "018b766b5e6a0df506467ef74a66bd103c67f1ddf19e7034c0b21fc829110640", kill_on_drop: false }`
[INFO] [stderr]    Compiling adder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "018b766b5e6a0df506467ef74a66bd103c67f1ddf19e7034c0b21fc829110640", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "018b766b5e6a0df506467ef74a66bd103c67f1ddf19e7034c0b21fc829110640", kill_on_drop: false }`
[INFO] [stdout] 018b766b5e6a0df506467ef74a66bd103c67f1ddf19e7034c0b21fc829110640
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82c7fdcfd8995d02da20be03242e16dd581718c5c104df418353d23b71b972c6
[INFO] running `Command { std: "docker" "start" "-a" "82c7fdcfd8995d02da20be03242e16dd581718c5c104df418353d23b71b972c6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/adder-2fed7ab0cc8f6fe8)
[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" "82c7fdcfd8995d02da20be03242e16dd581718c5c104df418353d23b71b972c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c7fdcfd8995d02da20be03242e16dd581718c5c104df418353d23b71b972c6", kill_on_drop: false }`
[INFO] [stdout] 82c7fdcfd8995d02da20be03242e16dd581718c5c104df418353d23b71b972c6