[INFO] fetching crate plru 0.1.1... [INFO] testing plru-0.1.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] extracting crate plru 0.1.1 into /workspace/builds/worker-38/source [INFO] validating manifest of crates.io crate plru 0.1.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate plru 0.1.1 [INFO] finished tweaking crates.io crate plru 0.1.1 [INFO] tweaked toml for crates.io crate plru 0.1.1 written to /workspace/builds/worker-38/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a150af6583773d1bc8bcf7b16d41bcaf09a0392fab0cc019ee36c1a275052a65 [INFO] running `Command { std: "docker" "start" "-a" "a150af6583773d1bc8bcf7b16d41bcaf09a0392fab0cc019ee36c1a275052a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a150af6583773d1bc8bcf7b16d41bcaf09a0392fab0cc019ee36c1a275052a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a150af6583773d1bc8bcf7b16d41bcaf09a0392fab0cc019ee36c1a275052a65", kill_on_drop: false }` [INFO] [stdout] a150af6583773d1bc8bcf7b16d41bcaf09a0392fab0cc019ee36c1a275052a65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21b153ba039c4a817ac82a0ef449beb2cefe271eca6eaffa9cdcd24d581c29b2 [INFO] running `Command { std: "docker" "start" "-a" "21b153ba039c4a817ac82a0ef449beb2cefe271eca6eaffa9cdcd24d581c29b2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling plru v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/lib.rs:248:49 [INFO] [stdout] | [INFO] [stdout] 248 | let bulk = self.bulks.as_ref()[counter].compare_and_swap(!0, 0, ORDERING); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "21b153ba039c4a817ac82a0ef449beb2cefe271eca6eaffa9cdcd24d581c29b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21b153ba039c4a817ac82a0ef449beb2cefe271eca6eaffa9cdcd24d581c29b2", kill_on_drop: false }` [INFO] [stdout] 21b153ba039c4a817ac82a0ef449beb2cefe271eca6eaffa9cdcd24d581c29b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83676090bfb1b694f4136ce78a614cb029db136a992879deb798d475feb51396 [INFO] running `Command { std: "docker" "start" "-a" "83676090bfb1b694f4136ce78a614cb029db136a992879deb798d475feb51396", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/lib.rs:248:49 [INFO] [stdout] | [INFO] [stdout] 248 | let bulk = self.bulks.as_ref()[counter].compare_and_swap(!0, 0, ORDERING); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plru v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/lib.rs:248:49 [INFO] [stdout] | [INFO] [stdout] 248 | let bulk = self.bulks.as_ref()[counter].compare_and_swap(!0, 0, ORDERING); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "83676090bfb1b694f4136ce78a614cb029db136a992879deb798d475feb51396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83676090bfb1b694f4136ce78a614cb029db136a992879deb798d475feb51396", kill_on_drop: false }` [INFO] [stdout] 83676090bfb1b694f4136ce78a614cb029db136a992879deb798d475feb51396 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aeb7d45e5b1b331692aa81db11278f9893091ba41e6bd6aefd5c00c944d77ae2 [INFO] running `Command { std: "docker" "start" "-a" "aeb7d45e5b1b331692aa81db11278f9893091ba41e6bd6aefd5c00c944d77ae2", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/lib.rs:248:49 [INFO] [stderr] | [INFO] [stderr] 248 | let bulk = self.bulks.as_ref()[counter].compare_and_swap(!0, 0, ORDERING); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `plru` (lib) generated 1 warning [INFO] [stderr] warning: `plru` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/plru-6ece28f15c42db02) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::cache_sizes ... ok [INFO] [stdout] test tests::create ... ok [INFO] [stdout] test tests::default ... ok [INFO] [stdout] test tests::inflation ... ok [INFO] [stdout] test tests::replace_and_touch ... ok [INFO] [stdout] test tests::replace_cold ... ok [INFO] [stdout] test tests::replace_touch_trash ... ok [INFO] [stdout] test tests::simple_replace ... ok [INFO] [stdout] test tests::trash_cold ... ok [INFO] [stderr] Doc-tests plru [INFO] [stdout] test tests::line_oob - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Cache::touch (line 176) ... ok [INFO] [stdout] test src/lib.rs - Cache::new (line 155) ... ok [INFO] [stdout] test src/lib.rs - Cache::is_hot (line 283) ... ok [INFO] [stdout] test src/lib.rs - Cache::len (line 267) ... ok [INFO] [stdout] test src/lib.rs - Cache::replace (line 230) ... ok [INFO] [stdout] test src/lib.rs - Cache::trash (line 199) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aeb7d45e5b1b331692aa81db11278f9893091ba41e6bd6aefd5c00c944d77ae2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeb7d45e5b1b331692aa81db11278f9893091ba41e6bd6aefd5c00c944d77ae2", kill_on_drop: false }` [INFO] [stdout] aeb7d45e5b1b331692aa81db11278f9893091ba41e6bd6aefd5c00c944d77ae2