[INFO] fetching crate prover-multiple-3 0.1.2...
[INFO] testing prover-multiple-3-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate prover-multiple-3 0.1.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate prover-multiple-3 0.1.2
[INFO] finished tweaking crates.io crate prover-multiple-3 0.1.2
[INFO] tweaked toml for crates.io crate prover-multiple-3 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prover-multiple-3 0.1.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prover-multiple-3 0.1.2 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4552f90543e2078f099af1838ae66904d9ccb4abfa97e77a7739c74b598f30bf
[INFO] running `Command { std: "docker" "start" "-a" "4552f90543e2078f099af1838ae66904d9ccb4abfa97e77a7739c74b598f30bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4552f90543e2078f099af1838ae66904d9ccb4abfa97e77a7739c74b598f30bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4552f90543e2078f099af1838ae66904d9ccb4abfa97e77a7739c74b598f30bf", kill_on_drop: false }`
[INFO] [stdout] 4552f90543e2078f099af1838ae66904d9ccb4abfa97e77a7739c74b598f30bf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3238d42e033e6983fac441777e2acaa43f6c709a6332bbe187bc068600030b3
[INFO] running `Command { std: "docker" "start" "-a" "f3238d42e033e6983fac441777e2acaa43f6c709a6332bbe187bc068600030b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-multiple-1 v0.1.4
[INFO] [stderr]    Compiling prover-multiple-3 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "f3238d42e033e6983fac441777e2acaa43f6c709a6332bbe187bc068600030b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3238d42e033e6983fac441777e2acaa43f6c709a6332bbe187bc068600030b3", kill_on_drop: false }`
[INFO] [stdout] f3238d42e033e6983fac441777e2acaa43f6c709a6332bbe187bc068600030b3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba1afda0c9884b5ed3cb55ba46d73a84cd054a0bf1152bcda5909e20c456789b
[INFO] running `Command { std: "docker" "start" "-a" "ba1afda0c9884b5ed3cb55ba46d73a84cd054a0bf1152bcda5909e20c456789b", kill_on_drop: false }`
[INFO] [stderr]    Compiling prover-multiple-3 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "ba1afda0c9884b5ed3cb55ba46d73a84cd054a0bf1152bcda5909e20c456789b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1afda0c9884b5ed3cb55ba46d73a84cd054a0bf1152bcda5909e20c456789b", kill_on_drop: false }`
[INFO] [stdout] ba1afda0c9884b5ed3cb55ba46d73a84cd054a0bf1152bcda5909e20c456789b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e2714c185725e2f9b7b7c085098e5dc485934d1c14ec1b52adf3c092f985581
[INFO] running `Command { std: "docker" "start" "-a" "6e2714c185725e2f9b7b7c085098e5dc485934d1c14ec1b52adf3c092f985581", 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/prover_multiple_3-48582731355dcb21)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::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 prover_multiple_3
[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" "6e2714c185725e2f9b7b7c085098e5dc485934d1c14ec1b52adf3c092f985581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2714c185725e2f9b7b7c085098e5dc485934d1c14ec1b52adf3c092f985581", kill_on_drop: false }`
[INFO] [stdout] 6e2714c185725e2f9b7b7c085098e5dc485934d1c14ec1b52adf3c092f985581
