[INFO] fetching crate reeds_shepp 0.1.1...
[INFO] testing reeds_shepp-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate reeds_shepp 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate reeds_shepp 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate reeds_shepp 0.1.1
[INFO] tweaked toml for crates.io crate reeds_shepp 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reeds_shepp 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reeds_shepp 0.1.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93455594e0d3d5e60a0edfc2bfaeb8bad543f09b589169bbe3d3968e39c8742f
[INFO] running `Command { std: "docker" "start" "-a" "93455594e0d3d5e60a0edfc2bfaeb8bad543f09b589169bbe3d3968e39c8742f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93455594e0d3d5e60a0edfc2bfaeb8bad543f09b589169bbe3d3968e39c8742f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93455594e0d3d5e60a0edfc2bfaeb8bad543f09b589169bbe3d3968e39c8742f", kill_on_drop: false }`
[INFO] [stdout] 93455594e0d3d5e60a0edfc2bfaeb8bad543f09b589169bbe3d3968e39c8742f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a53fa6505c593a96feb0bf3147b81d2b56d19965703ef3c702ba773af28ef0b
[INFO] running `Command { std: "docker" "start" "-a" "1a53fa6505c593a96feb0bf3147b81d2b56d19965703ef3c702ba773af28ef0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling reeds_shepp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "1a53fa6505c593a96feb0bf3147b81d2b56d19965703ef3c702ba773af28ef0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a53fa6505c593a96feb0bf3147b81d2b56d19965703ef3c702ba773af28ef0b", kill_on_drop: false }`
[INFO] [stdout] 1a53fa6505c593a96feb0bf3147b81d2b56d19965703ef3c702ba773af28ef0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 446c9367c715790e05c18aebc30adca7ecc06d34ddeeecd95e2b474ceafd1605
[INFO] running `Command { std: "docker" "start" "-a" "446c9367c715790e05c18aebc30adca7ecc06d34ddeeecd95e2b474ceafd1605", kill_on_drop: false }`
[INFO] [stderr]    Compiling reeds_shepp v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "446c9367c715790e05c18aebc30adca7ecc06d34ddeeecd95e2b474ceafd1605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "446c9367c715790e05c18aebc30adca7ecc06d34ddeeecd95e2b474ceafd1605", kill_on_drop: false }`
[INFO] [stdout] 446c9367c715790e05c18aebc30adca7ecc06d34ddeeecd95e2b474ceafd1605
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aeb722e0015d266ff25ab3b36c8a8c96658d55899b7a3e42354cdb63b62627a5
[INFO] running `Command { std: "docker" "start" "-a" "aeb722e0015d266ff25ab3b36c8a8c96658d55899b7a3e42354cdb63b62627a5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reeds_shepp_lib-81bf7ca64f802e44)
[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] [stderr]    Doc-tests reeds_shepp_lib
[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" "aeb722e0015d266ff25ab3b36c8a8c96658d55899b7a3e42354cdb63b62627a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb722e0015d266ff25ab3b36c8a8c96658d55899b7a3e42354cdb63b62627a5", kill_on_drop: false }`
[INFO] [stdout] aeb722e0015d266ff25ab3b36c8a8c96658d55899b7a3e42354cdb63b62627a5