[INFO] fetching crate find-big-file 0.1.7...
[INFO] testing find-big-file-0.1.7 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate find-big-file 0.1.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate find-big-file 0.1.7
[INFO] finished tweaking crates.io crate find-big-file 0.1.7
[INFO] tweaked toml for crates.io crate find-big-file 0.1.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate find-big-file 0.1.7 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] crate crates.io crate find-big-file 0.1.7 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-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] 2c71a89fdd781b30e2b1dc557b1267a522969991c356e7d7a9a826e30b646de3
[INFO] running `Command { std: "docker" "start" "-a" "2c71a89fdd781b30e2b1dc557b1267a522969991c356e7d7a9a826e30b646de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c71a89fdd781b30e2b1dc557b1267a522969991c356e7d7a9a826e30b646de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c71a89fdd781b30e2b1dc557b1267a522969991c356e7d7a9a826e30b646de3", kill_on_drop: false }`
[INFO] [stdout] 2c71a89fdd781b30e2b1dc557b1267a522969991c356e7d7a9a826e30b646de3
[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] 6a87a6d1f2902baf1c39e9fd8e7f13dd0e7839f3dd1b4fc4228ec159772a5c0f
[INFO] running `Command { std: "docker" "start" "-a" "6a87a6d1f2902baf1c39e9fd8e7f13dd0e7839f3dd1b4fc4228ec159772a5c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-big-file v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "6a87a6d1f2902baf1c39e9fd8e7f13dd0e7839f3dd1b4fc4228ec159772a5c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a87a6d1f2902baf1c39e9fd8e7f13dd0e7839f3dd1b4fc4228ec159772a5c0f", kill_on_drop: false }`
[INFO] [stdout] 6a87a6d1f2902baf1c39e9fd8e7f13dd0e7839f3dd1b4fc4228ec159772a5c0f
[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] 9d9bd85cd770cd1da362b6492f2b0b7006a1aeb242f3c14ef569c1c610b5eb51
[INFO] running `Command { std: "docker" "start" "-a" "9d9bd85cd770cd1da362b6492f2b0b7006a1aeb242f3c14ef569c1c610b5eb51", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-big-file v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "9d9bd85cd770cd1da362b6492f2b0b7006a1aeb242f3c14ef569c1c610b5eb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9bd85cd770cd1da362b6492f2b0b7006a1aeb242f3c14ef569c1c610b5eb51", kill_on_drop: false }`
[INFO] [stdout] 9d9bd85cd770cd1da362b6492f2b0b7006a1aeb242f3c14ef569c1c610b5eb51
[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] 9e96da89f422c40a249cd68eeb5221bf33c6feaf821c64f97444bfd0515c41b3
[INFO] running `Command { std: "docker" "start" "-a" "9e96da89f422c40a249cd68eeb5221bf33c6feaf821c64f97444bfd0515c41b3", 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/find_big_file-00e7e72ff7dc185c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fb-30fa42c006d6bee7)
[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] [stderr]    Doc-tests find_big_file
[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" "9e96da89f422c40a249cd68eeb5221bf33c6feaf821c64f97444bfd0515c41b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e96da89f422c40a249cd68eeb5221bf33c6feaf821c64f97444bfd0515c41b3", kill_on_drop: false }`
[INFO] [stdout] 9e96da89f422c40a249cd68eeb5221bf33c6feaf821c64f97444bfd0515c41b3