[INFO] fetching crate vec-string 0.2.1...
[INFO] testing vec-string-0.2.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vec-string 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate vec-string 0.2.1
[INFO] finished tweaking crates.io crate vec-string 0.2.1
[INFO] tweaked toml for crates.io crate vec-string 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vec-string 0.2.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bbc0bd84d3a51bcf56089bbacab2de04f178ad9ce1339fa973059216f3abb4e9
[INFO] running `Command { std: "docker" "start" "-a" "bbc0bd84d3a51bcf56089bbacab2de04f178ad9ce1339fa973059216f3abb4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bbc0bd84d3a51bcf56089bbacab2de04f178ad9ce1339fa973059216f3abb4e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbc0bd84d3a51bcf56089bbacab2de04f178ad9ce1339fa973059216f3abb4e9", kill_on_drop: false }`
[INFO] [stdout] bbc0bd84d3a51bcf56089bbacab2de04f178ad9ce1339fa973059216f3abb4e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dbb602ee41d8d81d759b3f42fd0f6c34f1587518f2fc18fe2893fbad46013b3
[INFO] running `Command { std: "docker" "start" "-a" "5dbb602ee41d8d81d759b3f42fd0f6c34f1587518f2fc18fe2893fbad46013b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec-string v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "5dbb602ee41d8d81d759b3f42fd0f6c34f1587518f2fc18fe2893fbad46013b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dbb602ee41d8d81d759b3f42fd0f6c34f1587518f2fc18fe2893fbad46013b3", kill_on_drop: false }`
[INFO] [stdout] 5dbb602ee41d8d81d759b3f42fd0f6c34f1587518f2fc18fe2893fbad46013b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61403477d3eab8e508bd0f7e43ee2d7ec60d7d7b593162cf234f6344722d59e8
[INFO] running `Command { std: "docker" "start" "-a" "61403477d3eab8e508bd0f7e43ee2d7ec60d7d7b593162cf234f6344722d59e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec-string v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "61403477d3eab8e508bd0f7e43ee2d7ec60d7d7b593162cf234f6344722d59e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61403477d3eab8e508bd0f7e43ee2d7ec60d7d7b593162cf234f6344722d59e8", kill_on_drop: false }`
[INFO] [stdout] 61403477d3eab8e508bd0f7e43ee2d7ec60d7d7b593162cf234f6344722d59e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2504354bfed9b2e19cac346387d91a649f7d3ce6c2f3a1d0483d46877cdf031f
[INFO] running `Command { std: "docker" "start" "-a" "2504354bfed9b2e19cac346387d91a649f7d3ce6c2f3a1d0483d46877cdf031f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vec_string-aa069da7704706fc)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test ... ok
[INFO] [stderr]    Doc-tests vec_string
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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] running `Command { std: "docker" "inspect" "2504354bfed9b2e19cac346387d91a649f7d3ce6c2f3a1d0483d46877cdf031f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2504354bfed9b2e19cac346387d91a649f7d3ce6c2f3a1d0483d46877cdf031f", kill_on_drop: false }`
[INFO] [stdout] 2504354bfed9b2e19cac346387d91a649f7d3ce6c2f3a1d0483d46877cdf031f