[INFO] fetching crate grouper 0.4.1...
[INFO] testing grouper-0.4.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate grouper 0.4.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate grouper 0.4.1
[INFO] finished tweaking crates.io crate grouper 0.4.1
[INFO] tweaked toml for crates.io crate grouper 0.4.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grouper 0.4.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f985ada8ac87b99e7aa7a15563bb506f67389de29867bdec336dcc7c9cfc045e
[INFO] running `Command { std: "docker" "start" "-a" "f985ada8ac87b99e7aa7a15563bb506f67389de29867bdec336dcc7c9cfc045e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f985ada8ac87b99e7aa7a15563bb506f67389de29867bdec336dcc7c9cfc045e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f985ada8ac87b99e7aa7a15563bb506f67389de29867bdec336dcc7c9cfc045e", kill_on_drop: false }`
[INFO] [stdout] f985ada8ac87b99e7aa7a15563bb506f67389de29867bdec336dcc7c9cfc045e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c8976ed151aac46f947698c6ea68739794b1f7105b707ca0080b8769725530fa
[INFO] running `Command { std: "docker" "start" "-a" "c8976ed151aac46f947698c6ea68739794b1f7105b707ca0080b8769725530fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling grouper v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "c8976ed151aac46f947698c6ea68739794b1f7105b707ca0080b8769725530fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8976ed151aac46f947698c6ea68739794b1f7105b707ca0080b8769725530fa", kill_on_drop: false }`
[INFO] [stdout] c8976ed151aac46f947698c6ea68739794b1f7105b707ca0080b8769725530fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 21002ead8ca3d3989469670d38364e74791f3710289bd884513c5722ab41eb0c
[INFO] running `Command { std: "docker" "start" "-a" "21002ead8ca3d3989469670d38364e74791f3710289bd884513c5722ab41eb0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling grouper v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "21002ead8ca3d3989469670d38364e74791f3710289bd884513c5722ab41eb0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21002ead8ca3d3989469670d38364e74791f3710289bd884513c5722ab41eb0c", kill_on_drop: false }`
[INFO] [stdout] 21002ead8ca3d3989469670d38364e74791f3710289bd884513c5722ab41eb0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] ddd9bec197e97cf2052ea77867181f603242c3b45c82327641e0ae3f93972be0
[INFO] running `Command { std: "docker" "start" "-a" "ddd9bec197e97cf2052ea77867181f603242c3b45c82327641e0ae3f93972be0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/grouper-192d30479e453bf1)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::checked_rng_ok ... ok
[INFO] [stdout] test test::contains_none ... ok
[INFO] [stdout] test test::checked_rng_err ... ok
[INFO] [stdout] test test::get_eligible_for ... ok
[INFO] [stdout] test test::iter ... ok
[INFO] [stdout] test test::link_item ... ok
[INFO] [stdout] test test::mk_links ... ok
[INFO] [stdout] test test::new_all_linked ... ok
[INFO] [stdout] test test::new_none_linked ... ok
[INFO] [stdout] test test::not_contains_none ... ok
[INFO] [stdout] test test::reset_links ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ddd9bec197e97cf2052ea77867181f603242c3b45c82327641e0ae3f93972be0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddd9bec197e97cf2052ea77867181f603242c3b45c82327641e0ae3f93972be0", kill_on_drop: false }`
[INFO] [stdout] ddd9bec197e97cf2052ea77867181f603242c3b45c82327641e0ae3f93972be0