[INFO] fetching crate with_capacity_safe 0.4.2...
[INFO] testing with_capacity_safe-0.4.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate with_capacity_safe 0.4.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate with_capacity_safe 0.4.2
[INFO] finished tweaking crates.io crate with_capacity_safe 0.4.2
[INFO] tweaked toml for crates.io crate with_capacity_safe 0.4.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate with_capacity_safe 0.4.2 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] e4caece47ec63a0860c795d2818434262f9a0ff8406bd525ab5da783d22fe568
[INFO] running `Command { std: "docker" "start" "-a" "e4caece47ec63a0860c795d2818434262f9a0ff8406bd525ab5da783d22fe568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4caece47ec63a0860c795d2818434262f9a0ff8406bd525ab5da783d22fe568", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4caece47ec63a0860c795d2818434262f9a0ff8406bd525ab5da783d22fe568", kill_on_drop: false }`
[INFO] [stdout] e4caece47ec63a0860c795d2818434262f9a0ff8406bd525ab5da783d22fe568
[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] f5a49601a8ec6568ab384da8ef0533b4223a1abc4905c690c3630516197113df
[INFO] running `Command { std: "docker" "start" "-a" "f5a49601a8ec6568ab384da8ef0533b4223a1abc4905c690c3630516197113df", kill_on_drop: false }`
[INFO] [stderr]    Compiling with_capacity_safe v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "f5a49601a8ec6568ab384da8ef0533b4223a1abc4905c690c3630516197113df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a49601a8ec6568ab384da8ef0533b4223a1abc4905c690c3630516197113df", kill_on_drop: false }`
[INFO] [stdout] f5a49601a8ec6568ab384da8ef0533b4223a1abc4905c690c3630516197113df
[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] df4b4811cc44dc29037aa48fb81a58456fdee04938d8a6c06a3131c87610f7a6
[INFO] running `Command { std: "docker" "start" "-a" "df4b4811cc44dc29037aa48fb81a58456fdee04938d8a6c06a3131c87610f7a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling with_capacity_safe v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "df4b4811cc44dc29037aa48fb81a58456fdee04938d8a6c06a3131c87610f7a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df4b4811cc44dc29037aa48fb81a58456fdee04938d8a6c06a3131c87610f7a6", kill_on_drop: false }`
[INFO] [stdout] df4b4811cc44dc29037aa48fb81a58456fdee04938d8a6c06a3131c87610f7a6
[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] 0e0fad7e5e00dad107060355f7b2e6dd331ec6927cb6748634fbb448a82130fd
[INFO] running `Command { std: "docker" "start" "-a" "0e0fad7e5e00dad107060355f7b2e6dd331ec6927cb6748634fbb448a82130fd", 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/with_capacity_safe-23d8dc4b636de7c0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test testing::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests with_capacity_safe
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - vec_with_capacity_safe (line 13) ... ok
[INFO] [stdout] test src/lib.rs - vec_into_raw_parts (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e0fad7e5e00dad107060355f7b2e6dd331ec6927cb6748634fbb448a82130fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e0fad7e5e00dad107060355f7b2e6dd331ec6927cb6748634fbb448a82130fd", kill_on_drop: false }`
[INFO] [stdout] 0e0fad7e5e00dad107060355f7b2e6dd331ec6927cb6748634fbb448a82130fd