[INFO] fetching crate dashmap 7.0.0-rc2...
[INFO] testing dashmap-7.0.0-rc2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate dashmap 7.0.0-rc2 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate dashmap 7.0.0-rc2
[INFO] finished tweaking crates.io crate dashmap 7.0.0-rc2
[INFO] tweaked toml for crates.io crate dashmap 7.0.0-rc2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dashmap 7.0.0-rc2 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 35 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typesize v0.1.14
[INFO] [stderr]   Downloaded typesize-derive v0.1.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] edbb58d3519fa9b0a62243a000dce3017e19c460e234ca95d1eb964b38baa1f4
[INFO] running `Command { std: "docker" "start" "-a" "edbb58d3519fa9b0a62243a000dce3017e19c460e234ca95d1eb964b38baa1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edbb58d3519fa9b0a62243a000dce3017e19c460e234ca95d1eb964b38baa1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbb58d3519fa9b0a62243a000dce3017e19c460e234ca95d1eb964b38baa1f4", kill_on_drop: false }`
[INFO] [stdout] edbb58d3519fa9b0a62243a000dce3017e19c460e234ca95d1eb964b38baa1f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ae60f403d94cc4229036425b17526919368439bf6d37bd4b7d111b69461f507b
[INFO] running `Command { std: "docker" "start" "-a" "ae60f403d94cc4229036425b17526919368439bf6d37bd4b7d111b69461f507b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling dashmap v7.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "ae60f403d94cc4229036425b17526919368439bf6d37bd4b7d111b69461f507b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae60f403d94cc4229036425b17526919368439bf6d37bd4b7d111b69461f507b", kill_on_drop: false }`
[INFO] [stdout] ae60f403d94cc4229036425b17526919368439bf6d37bd4b7d111b69461f507b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9dc72525171a25fba0a36d3f4bc7394c3b54fe4d8af1d379165ef1abb6606f76
[INFO] running `Command { std: "docker" "start" "-a" "9dc72525171a25fba0a36d3f4bc7394c3b54fe4d8af1d379165ef1abb6606f76", kill_on_drop: false }`
[INFO] [stderr]    Compiling dashmap v7.0.0-rc2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "9dc72525171a25fba0a36d3f4bc7394c3b54fe4d8af1d379165ef1abb6606f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc72525171a25fba0a36d3f4bc7394c3b54fe4d8af1d379165ef1abb6606f76", kill_on_drop: false }`
[INFO] [stdout] 9dc72525171a25fba0a36d3f4bc7394c3b54fe4d8af1d379165ef1abb6606f76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1aa65d1a8a386a01a4eaf6600f81a3067ac5d7e4c6c25d7a5b730a0a3c7e0f03
[INFO] running `Command { std: "docker" "start" "-a" "1aa65d1a8a386a01a4eaf6600f81a3067ac5d7e4c6c25d7a5b730a0a3c7e0f03", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dashmap-1ebd5e07d91232c9)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test iter::tests::iter_count ... ok
[INFO] [stdout] test iter::tests::iter_mut_count ... ok
[INFO] [stdout] test iter::tests::iter_mut_manual_count ... ok
[INFO] [stdout] test mapref::entry::tests::test_insert_entry_into_occupied ... ok
[INFO] [stdout] test mapref::entry::tests::test_insert_entry_into_vacant ... ok
[INFO] [stdout] test mapref::entry_ref::tests::test_insert_entry_into_vacant ... ok
[INFO] [stdout] test mapref::entry_ref::tests::test_insert_into_occupied ... ok
[INFO] [stdout] test mapref::one::tests::downgrade ... ok
[INFO] [stdout] test mapref::one::tests::mapped_mut ... ok
[INFO] [stdout] test mapref::one::tests::mapped_mut_again ... ok
[INFO] [stdout] test mapref::entry_ref::tests::test_insert_into_vacant ... ok
[INFO] [stdout] test mapref::one::tests::mapped_ref_again ... ok
[INFO] [stdout] test mapref::entry_ref::tests::test_insert_entry_into_occupied ... ok
[INFO] [stdout] test mapref::one::tests::mapped_ref ... ok
[INFO] [stdout] test read_only::tests::test_get ... ok
[INFO] [stdout] test mapref::entry::tests::test_insert_into_vacant ... ok
[INFO] [stdout] test read_only::tests::test_iters ... ok
[INFO] [stdout] test set::tests::test_basic ... ok
[INFO] [stdout] test set::tests::test_default ... ok
[INFO] [stdout] test mapref::entry::tests::test_insert_into_occupied ... ok
[INFO] [stdout] test set::tests::test_equal ... ok
[INFO] [stdout] test read_only::tests::test_properties ... ok
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_different_hashers_randomstate ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test set::tests::test_multiple_hashes ... ok
[INFO] [stdout] test tests::test_equal ... ok
[INFO] [stdout] test tests::test_map_view ... ok
[INFO] [stdout] test tests::test_more_complex_values ... ok
[INFO] [stdout] test tests::test_try_reserve ... ok
[INFO] [stdout] test tests::test_multiple_hashes ... ok
[INFO] [stdout] test tests::test_try_get ... ok
[INFO] [stdout] test tests::test_try_reserve_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1aa65d1a8a386a01a4eaf6600f81a3067ac5d7e4c6c25d7a5b730a0a3c7e0f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aa65d1a8a386a01a4eaf6600f81a3067ac5d7e4c6c25d7a5b730a0a3c7e0f03", kill_on_drop: false }`
[INFO] [stdout] 1aa65d1a8a386a01a4eaf6600f81a3067ac5d7e4c6c25d7a5b730a0a3c7e0f03