[INFO] fetching crate dashmap 4.0.2... [INFO] testing dashmap-4.0.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate dashmap 4.0.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate dashmap 4.0.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7/source/rust-toolchain [INFO] started tweaking crates.io crate dashmap 4.0.2 [INFO] finished tweaking crates.io crate dashmap 4.0.2 [INFO] tweaked toml for crates.io crate dashmap 4.0.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eca820a83879f0b4733fc0a86374b54081bed3ec947739dcd8b22a7864ece731 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eca820a83879f0b4733fc0a86374b54081bed3ec947739dcd8b22a7864ece731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eca820a83879f0b4733fc0a86374b54081bed3ec947739dcd8b22a7864ece731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eca820a83879f0b4733fc0a86374b54081bed3ec947739dcd8b22a7864ece731", kill_on_drop: false }` [INFO] [stdout] eca820a83879f0b4733fc0a86374b54081bed3ec947739dcd8b22a7864ece731 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78b7eb5005a927732d1b58804ef6ad0dfca91aab7d6c2ff35fa5c605ce5847e0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "78b7eb5005a927732d1b58804ef6ad0dfca91aab7d6c2ff35fa5c605ce5847e0", kill_on_drop: false }` [INFO] [stderr] Compiling dashmap v4.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:75:25 [INFO] [stdout] | [INFO] [stdout] 75 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 141 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 154 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | cpu_relax(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "78b7eb5005a927732d1b58804ef6ad0dfca91aab7d6c2ff35fa5c605ce5847e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78b7eb5005a927732d1b58804ef6ad0dfca91aab7d6c2ff35fa5c605ce5847e0", kill_on_drop: false }` [INFO] [stdout] 78b7eb5005a927732d1b58804ef6ad0dfca91aab7d6c2ff35fa5c605ce5847e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a2714e59882a08de04e7ff415d2c795e2b1e5ab226085ceefde6fd5de8d6b46 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2a2714e59882a08de04e7ff415d2c795e2b1e5ab226085ceefde6fd5de8d6b46", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dashmap v4.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:75:25 [INFO] [stdout] | [INFO] [stdout] 75 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 141 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 154 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | cpu_relax(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:8:26 [INFO] [stdout] | [INFO] [stdout] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:75:25 [INFO] [stdout] | [INFO] [stdout] 75 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:141:25 [INFO] [stdout] | [INFO] [stdout] 141 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 154 | None => cpu_relax(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] --> src/lock.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | cpu_relax(); [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "2a2714e59882a08de04e7ff415d2c795e2b1e5ab226085ceefde6fd5de8d6b46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a2714e59882a08de04e7ff415d2c795e2b1e5ab226085ceefde6fd5de8d6b46", kill_on_drop: false }` [INFO] [stdout] 2a2714e59882a08de04e7ff415d2c795e2b1e5ab226085ceefde6fd5de8d6b46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 978ce8e57a5996b73c5236898ceade034f2d1d0e617d277a51e064d33117d7c4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "978ce8e57a5996b73c5236898ceade034f2d1d0e617d277a51e064d33117d7c4", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stdout] running 25 tests [INFO] [stderr] --> src/lock.rs:8:26 [INFO] [stdout] test lock::tests::smoke ... ok [INFO] [stderr] | [INFO] [stdout] test lock::tests::test_force_read_decrement ... ok [INFO] [stderr] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering}; [INFO] [stdout] test lock::tests::test_force_write_unlock ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stdout] test lock::tests::test_into_inner ... ok [INFO] [stderr] | [INFO] [stdout] test lock::tests::test_rw_try_read ... ok [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:75:25 [INFO] [stderr] | [INFO] [stderr] 75 | None => cpu_relax(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | None => cpu_relax(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:154:25 [INFO] [stderr] | [INFO] [stderr] 154 | None => cpu_relax(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:232:13 [INFO] [stderr] | [INFO] [stderr] 232 | cpu_relax(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:8:26 [INFO] [stderr] | [INFO] [stderr] 8 | use core::sync::atomic::{spin_loop_hint as cpu_relax, AtomicUsize, Ordering}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:75:25 [INFO] [stderr] | [INFO] [stderr] 75 | None => cpu_relax(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:141:25 [INFO] [stderr] | [INFO] [stderr] 141 | None => cpu_relax(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:154:25 [INFO] [stderr] | [INFO] [stderr] 154 | None => cpu_relax(), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead [INFO] [stderr] --> src/lock.rs:232:13 [INFO] [stderr] | [INFO] [stderr] 232 | cpu_relax(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dashmap-9c7b3a853428211b) [INFO] [stdout] test iter::tests::iter_count ... ok [INFO] [stdout] test lock::tests::test_into_inner_drop ... ok [INFO] [stdout] test iter::tests::iter_mut_manual_count ... ok [INFO] [stdout] test read_only::tests::test_iters ... ok [INFO] [stdout] test iter::tests::iter_mut_count ... ok [INFO] [stdout] test set::tests::test_multiple_hashes ... ok [INFO] [stdout] test lock::tests::test_rwlock_try_write ... ok [INFO] [stdout] test lock::tests::test_rwlock_unsized ... ok [INFO] [stdout] test lock::tests::test_upgrade_downgrade ... ok [INFO] [stdout] test read_only::tests::test_get ... ok [INFO] [stdout] test lock::tests::test_rw_arc ... ok [INFO] [stdout] test tests::test_basic ... ok [INFO] [stdout] test tests::test_default ... ok [INFO] [stdout] test tests::test_different_hashers_randomstate ... ok [INFO] [stdout] test lock::tests::test_rw_access_in_unwind ... ok [INFO] [stderr] Doc-tests dashmap [INFO] [stdout] test set::tests::test_default ... ok [INFO] [stdout] test read_only::tests::test_properties ... ok [INFO] [stdout] test tests::test_more_complex_values ... ok [INFO] [stdout] test set::tests::test_basic ... ok [INFO] [stdout] test tests::test_multiple_hashes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name dashmap --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-755744d3ca57570c.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-a9ce63a2a7d00ee8.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-071ff090805dcccc.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "978ce8e57a5996b73c5236898ceade034f2d1d0e617d277a51e064d33117d7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "978ce8e57a5996b73c5236898ceade034f2d1d0e617d277a51e064d33117d7c4", kill_on_drop: false }` [INFO] [stdout] 978ce8e57a5996b73c5236898ceade034f2d1d0e617d277a51e064d33117d7c4