[INFO] fetching crate mk-bin 0.0.3...
[INFO] testing mk-bin-0.0.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mk-bin 0.0.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mk-bin 0.0.3
[INFO] finished tweaking crates.io crate mk-bin 0.0.3
[INFO] tweaked toml for crates.io crate mk-bin 0.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mk-bin 0.0.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6be03b6e52ec437a6fe5f5fd9139463cdf0e6257e687853337138d392a62a327
[INFO] running `Command { std: "docker" "start" "-a" "6be03b6e52ec437a6fe5f5fd9139463cdf0e6257e687853337138d392a62a327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6be03b6e52ec437a6fe5f5fd9139463cdf0e6257e687853337138d392a62a327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6be03b6e52ec437a6fe5f5fd9139463cdf0e6257e687853337138d392a62a327", kill_on_drop: false }`
[INFO] [stdout] 6be03b6e52ec437a6fe5f5fd9139463cdf0e6257e687853337138d392a62a327
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7722f8d7c932949b8ff628cb490ab39d00aaf9c89fb786cc02bb7496b3145bba
[INFO] running `Command { std: "docker" "start" "-a" "7722f8d7c932949b8ff628cb490ab39d00aaf9c89fb786cc02bb7496b3145bba", kill_on_drop: false }`
[INFO] [stderr]    Compiling mk-bin v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "7722f8d7c932949b8ff628cb490ab39d00aaf9c89fb786cc02bb7496b3145bba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7722f8d7c932949b8ff628cb490ab39d00aaf9c89fb786cc02bb7496b3145bba", kill_on_drop: false }`
[INFO] [stdout] 7722f8d7c932949b8ff628cb490ab39d00aaf9c89fb786cc02bb7496b3145bba
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18c8a1a1179c00bb9578644130ada4cbf233ccdd8bbdb7710ea41cfa8e7e7719
[INFO] running `Command { std: "docker" "start" "-a" "18c8a1a1179c00bb9578644130ada4cbf233ccdd8bbdb7710ea41cfa8e7e7719", kill_on_drop: false }`
[INFO] [stderr]    Compiling mk-bin v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "18c8a1a1179c00bb9578644130ada4cbf233ccdd8bbdb7710ea41cfa8e7e7719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c8a1a1179c00bb9578644130ada4cbf233ccdd8bbdb7710ea41cfa8e7e7719", kill_on_drop: false }`
[INFO] [stdout] 18c8a1a1179c00bb9578644130ada4cbf233ccdd8bbdb7710ea41cfa8e7e7719
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9d10a5543c2d7b9b15a2b6a0ac26c62d21d424a0f44860d89aafbc951929667
[INFO] running `Command { std: "docker" "start" "-a" "a9d10a5543c2d7b9b15a2b6a0ac26c62d21d424a0f44860d89aafbc951929667", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mk_bin-4665f43e380bf6f0)
[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" "a9d10a5543c2d7b9b15a2b6a0ac26c62d21d424a0f44860d89aafbc951929667", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9d10a5543c2d7b9b15a2b6a0ac26c62d21d424a0f44860d89aafbc951929667", kill_on_drop: false }`
[INFO] [stdout] a9d10a5543c2d7b9b15a2b6a0ac26c62d21d424a0f44860d89aafbc951929667