[INFO] fetching crate reeds_shepp 0.1.1...
[INFO] testing reeds_shepp-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate reeds_shepp 0.1.1 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reeds_shepp 0.1.1 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 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c6942fbda9bd5387dc717ae804fd7737104de6c32b0e26db3fdc7cb48563435b
[INFO] running `Command { std: "docker" "start" "-a" "c6942fbda9bd5387dc717ae804fd7737104de6c32b0e26db3fdc7cb48563435b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6942fbda9bd5387dc717ae804fd7737104de6c32b0e26db3fdc7cb48563435b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6942fbda9bd5387dc717ae804fd7737104de6c32b0e26db3fdc7cb48563435b", kill_on_drop: false }`
[INFO] [stdout] c6942fbda9bd5387dc717ae804fd7737104de6c32b0e26db3fdc7cb48563435b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 08549dfae9fe1030a448fb268d4398286e2992051e89cfa0518b9e9677fe7fd4
[INFO] running `Command { std: "docker" "start" "-a" "08549dfae9fe1030a448fb268d4398286e2992051e89cfa0518b9e9677fe7fd4", 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 0.40s
[INFO] running `Command { std: "docker" "inspect" "08549dfae9fe1030a448fb268d4398286e2992051e89cfa0518b9e9677fe7fd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08549dfae9fe1030a448fb268d4398286e2992051e89cfa0518b9e9677fe7fd4", kill_on_drop: false }`
[INFO] [stdout] 08549dfae9fe1030a448fb268d4398286e2992051e89cfa0518b9e9677fe7fd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ed2d8e13ec999f83fc43b4553ca95da5097917be80966a51671085c3ed4616e4
[INFO] running `Command { std: "docker" "start" "-a" "ed2d8e13ec999f83fc43b4553ca95da5097917be80966a51671085c3ed4616e4", 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 0.69s
[INFO] running `Command { std: "docker" "inspect" "ed2d8e13ec999f83fc43b4553ca95da5097917be80966a51671085c3ed4616e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed2d8e13ec999f83fc43b4553ca95da5097917be80966a51671085c3ed4616e4", kill_on_drop: false }`
[INFO] [stdout] ed2d8e13ec999f83fc43b4553ca95da5097917be80966a51671085c3ed4616e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b74f6bf84ca1904f7b6cd7a17d9f270b62cb646d2b9bc19815b01f5bc9933b8b
[INFO] running `Command { std: "docker" "start" "-a" "b74f6bf84ca1904f7b6cd7a17d9f270b62cb646d2b9bc19815b01f5bc9933b8b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reeds_shepp_lib-a98640a00af65efb)
[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" "b74f6bf84ca1904f7b6cd7a17d9f270b62cb646d2b9bc19815b01f5bc9933b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74f6bf84ca1904f7b6cd7a17d9f270b62cb646d2b9bc19815b01f5bc9933b8b", kill_on_drop: false }`
[INFO] [stdout] b74f6bf84ca1904f7b6cd7a17d9f270b62cb646d2b9bc19815b01f5bc9933b8b
