[INFO] fetching crate crunch 0.5.3...
[INFO] testing crunch-0.5.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate crunch 0.5.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate crunch 0.5.3
[INFO] finished tweaking crates.io crate crunch 0.5.3
[INFO] tweaked toml for crates.io crate crunch 0.5.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crunch 0.5.3 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-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] 7a30eba7e02121523a5c78f272d6bdfeb7c45977e2e4ca12d34253cdc01f85f4
[INFO] running `Command { std: "docker" "start" "-a" "7a30eba7e02121523a5c78f272d6bdfeb7c45977e2e4ca12d34253cdc01f85f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a30eba7e02121523a5c78f272d6bdfeb7c45977e2e4ca12d34253cdc01f85f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a30eba7e02121523a5c78f272d6bdfeb7c45977e2e4ca12d34253cdc01f85f4", kill_on_drop: false }`
[INFO] [stdout] 7a30eba7e02121523a5c78f272d6bdfeb7c45977e2e4ca12d34253cdc01f85f4
[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] 060ffda6f795b01b62c20c1c30ae19d0fc1adae342507f8636c9859d27972585
[INFO] running `Command { std: "docker" "start" "-a" "060ffda6f795b01b62c20c1c30ae19d0fc1adae342507f8636c9859d27972585", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunch v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "060ffda6f795b01b62c20c1c30ae19d0fc1adae342507f8636c9859d27972585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060ffda6f795b01b62c20c1c30ae19d0fc1adae342507f8636c9859d27972585", kill_on_drop: false }`
[INFO] [stdout] 060ffda6f795b01b62c20c1c30ae19d0fc1adae342507f8636c9859d27972585
[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] 530d6133ea105863288596fa5b321d58cb326cca588061fb941fff690bcc765c
[INFO] running `Command { std: "docker" "start" "-a" "530d6133ea105863288596fa5b321d58cb326cca588061fb941fff690bcc765c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunch v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "530d6133ea105863288596fa5b321d58cb326cca588061fb941fff690bcc765c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530d6133ea105863288596fa5b321d58cb326cca588061fb941fff690bcc765c", kill_on_drop: false }`
[INFO] [stdout] 530d6133ea105863288596fa5b321d58cb326cca588061fb941fff690bcc765c
[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] a83f5863d3b5ee445528f6d2b924f3efacdaa9d6a5eed92997a83cc3279480d0
[INFO] running `Command { std: "docker" "start" "-a" "a83f5863d3b5ee445528f6d2b924f3efacdaa9d6a5eed92997a83cc3279480d0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crunch-06d1bf8d04617d7f)
[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 crunch
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/packer.rs - packer::pack (line 20) ... ok
[INFO] [stdout] test src/packer.rs - packer::pack (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a83f5863d3b5ee445528f6d2b924f3efacdaa9d6a5eed92997a83cc3279480d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83f5863d3b5ee445528f6d2b924f3efacdaa9d6a5eed92997a83cc3279480d0", kill_on_drop: false }`
[INFO] [stdout] a83f5863d3b5ee445528f6d2b924f3efacdaa9d6a5eed92997a83cc3279480d0