[INFO] fetching crate stela-int-to-str 0.2.1...
[INFO] testing stela-int-to-str-0.2.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stela-int-to-str 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate stela-int-to-str 0.2.1
[INFO] finished tweaking crates.io crate stela-int-to-str 0.2.1
[INFO] tweaked toml for crates.io crate stela-int-to-str 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stela-int-to-str 0.2.1 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 stela-int-to-str 0.2.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5b77bc090340277c523b2e958a84370476faf26c408c543bfe160014f81547ab
[INFO] running `Command { std: "docker" "start" "-a" "5b77bc090340277c523b2e958a84370476faf26c408c543bfe160014f81547ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b77bc090340277c523b2e958a84370476faf26c408c543bfe160014f81547ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b77bc090340277c523b2e958a84370476faf26c408c543bfe160014f81547ab", kill_on_drop: false }`
[INFO] [stdout] 5b77bc090340277c523b2e958a84370476faf26c408c543bfe160014f81547ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 202ebc07f586199036657f171b197fb3fd95ea49f0c4ad116cefddec26482c96
[INFO] running `Command { std: "docker" "start" "-a" "202ebc07f586199036657f171b197fb3fd95ea49f0c4ad116cefddec26482c96", kill_on_drop: false }`
[INFO] [stderr]    Compiling stela-int-to-str v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "202ebc07f586199036657f171b197fb3fd95ea49f0c4ad116cefddec26482c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "202ebc07f586199036657f171b197fb3fd95ea49f0c4ad116cefddec26482c96", kill_on_drop: false }`
[INFO] [stdout] 202ebc07f586199036657f171b197fb3fd95ea49f0c4ad116cefddec26482c96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6c71875ceb33f897c369f53f9b69de3b99baf76261cf4a1ab796d98783c68da7
[INFO] running `Command { std: "docker" "start" "-a" "6c71875ceb33f897c369f53f9b69de3b99baf76261cf4a1ab796d98783c68da7", kill_on_drop: false }`
[INFO] [stderr]    Compiling stela-int-to-str v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "6c71875ceb33f897c369f53f9b69de3b99baf76261cf4a1ab796d98783c68da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c71875ceb33f897c369f53f9b69de3b99baf76261cf4a1ab796d98783c68da7", kill_on_drop: false }`
[INFO] [stdout] 6c71875ceb33f897c369f53f9b69de3b99baf76261cf4a1ab796d98783c68da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7654e7e6031893231ee6b5f2cec738038d5737aacf092f8cf18bad9452076ac8
[INFO] running `Command { std: "docker" "start" "-a" "7654e7e6031893231ee6b5f2cec738038d5737aacf092f8cf18bad9452076ac8", 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/stela_int_to_str-03208cd95dc2d2c3)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stela_int_to_str-78ba85ce172bc19a)
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests stela_int_to_str
[INFO] [stdout] test int_to_str::tests::test_encoding ... ok
[INFO] [stdout] test int_to_str::tests::test_uxx_roundtrip_aaaaaacaagaataaa ... ok
[INFO] [stdout] test int_to_str::tests::test_from_uint ... ok
[INFO] [stdout] test int_to_str::tests::test_uxx_roundtrip_aaaaaaacaaagaaat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [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" "7654e7e6031893231ee6b5f2cec738038d5737aacf092f8cf18bad9452076ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7654e7e6031893231ee6b5f2cec738038d5737aacf092f8cf18bad9452076ac8", kill_on_drop: false }`
[INFO] [stdout] 7654e7e6031893231ee6b5f2cec738038d5737aacf092f8cf18bad9452076ac8
