[INFO] cloning repository https://github.com/micheal-ndoh/strings_index
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/micheal-ndoh/strings_index" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fstrings_index", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fstrings_index'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 048517a6a20d7c4744055af5e55045cfbca3e1d9
[INFO] testing micheal-ndoh/strings_index against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmicheal-ndoh%2Fstrings_index" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/micheal-ndoh/strings_index
[INFO] finished tweaking git repo https://github.com/micheal-ndoh/strings_index
[INFO] tweaked toml for git repo https://github.com/micheal-ndoh/strings_index written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/micheal-ndoh/strings_index 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/micheal-ndoh/strings_index 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a3a5795593a1ea08814710996bd3b4bfd6e07c603e23d25131181769daace4e6
[INFO] running `Command { std: "docker" "start" "-a" "a3a5795593a1ea08814710996bd3b4bfd6e07c603e23d25131181769daace4e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3a5795593a1ea08814710996bd3b4bfd6e07c603e23d25131181769daace4e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3a5795593a1ea08814710996bd3b4bfd6e07c603e23d25131181769daace4e6", kill_on_drop: false }`
[INFO] [stdout] a3a5795593a1ea08814710996bd3b4bfd6e07c603e23d25131181769daace4e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8b4879ab861205026e04998bce71119a13622b37e8c4af9bb63d9cae8867d63b
[INFO] running `Command { std: "docker" "start" "-a" "8b4879ab861205026e04998bce71119a13622b37e8c4af9bb63d9cae8867d63b", kill_on_drop: false }`
[INFO] [stderr]    Compiling words_index_to_string v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "8b4879ab861205026e04998bce71119a13622b37e8c4af9bb63d9cae8867d63b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4879ab861205026e04998bce71119a13622b37e8c4af9bb63d9cae8867d63b", kill_on_drop: false }`
[INFO] [stdout] 8b4879ab861205026e04998bce71119a13622b37e8c4af9bb63d9cae8867d63b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 685b4394709d19c1d7b499cbc761977288785e181b3811bf43f1ad35f0684dba
[INFO] running `Command { std: "docker" "start" "-a" "685b4394709d19c1d7b499cbc761977288785e181b3811bf43f1ad35f0684dba", kill_on_drop: false }`
[INFO] [stderr]    Compiling words_index_to_string v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "685b4394709d19c1d7b499cbc761977288785e181b3811bf43f1ad35f0684dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "685b4394709d19c1d7b499cbc761977288785e181b3811bf43f1ad35f0684dba", kill_on_drop: false }`
[INFO] [stdout] 685b4394709d19c1d7b499cbc761977288785e181b3811bf43f1ad35f0684dba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0abcfe373a444466b12f86c934b97c39d19a97a4fc432eb45b4d56c8e8ce4ff5
[INFO] running `Command { std: "docker" "start" "-a" "0abcfe373a444466b12f86c934b97c39d19a97a4fc432eb45b4d56c8e8ce4ff5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/words_index_to_string-c7347bdffc13ed0f)
[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" "0abcfe373a444466b12f86c934b97c39d19a97a4fc432eb45b4d56c8e8ce4ff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0abcfe373a444466b12f86c934b97c39d19a97a4fc432eb45b4d56c8e8ce4ff5", kill_on_drop: false }`
[INFO] [stdout] 0abcfe373a444466b12f86c934b97c39d19a97a4fc432eb45b4d56c8e8ce4ff5
