[INFO] fetching crate mimalloc-rust 0.1.5... [INFO] testing mimalloc-rust-0.1.5 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate mimalloc-rust 0.1.5 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate mimalloc-rust 0.1.5 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mimalloc-rust 0.1.5 [INFO] finished tweaking crates.io crate mimalloc-rust 0.1.5 [INFO] tweaked toml for crates.io crate mimalloc-rust 0.1.5 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ff36f93da8473d0722ab05c9c7e37814bd22ec281d76d36d8a405f66eb52abee [INFO] running `Command { std: "docker" "start" "-a" "ff36f93da8473d0722ab05c9c7e37814bd22ec281d76d36d8a405f66eb52abee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff36f93da8473d0722ab05c9c7e37814bd22ec281d76d36d8a405f66eb52abee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff36f93da8473d0722ab05c9c7e37814bd22ec281d76d36d8a405f66eb52abee", kill_on_drop: false }` [INFO] [stdout] ff36f93da8473d0722ab05c9c7e37814bd22ec281d76d36d8a405f66eb52abee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41b1c971ea579d2244a17aa9623a14965df6caed5b4428b37a2c3174bb7fe691 [INFO] running `Command { std: "docker" "start" "-a" "41b1c971ea579d2244a17aa9623a14965df6caed5b4428b37a2c3174bb7fe691", kill_on_drop: false }` [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling mimalloc-rust-sys v1.7.3-source [INFO] [stderr] Compiling mimalloc-rust v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.25s [INFO] running `Command { std: "docker" "inspect" "41b1c971ea579d2244a17aa9623a14965df6caed5b4428b37a2c3174bb7fe691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41b1c971ea579d2244a17aa9623a14965df6caed5b4428b37a2c3174bb7fe691", kill_on_drop: false }` [INFO] [stdout] 41b1c971ea579d2244a17aa9623a14965df6caed5b4428b37a2c3174bb7fe691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ecb8ae4996d230189f7e219e3e5cc700bb8924ba92beb6928f7df2cede023b6 [INFO] running `Command { std: "docker" "start" "-a" "0ecb8ae4996d230189f7e219e3e5cc700bb8924ba92beb6928f7df2cede023b6", kill_on_drop: false }` [INFO] [stderr] Compiling mimalloc-rust v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.44s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mimalloc_rust-7661614eb9521a36) [INFO] running `Command { std: "docker" "inspect" "0ecb8ae4996d230189f7e219e3e5cc700bb8924ba92beb6928f7df2cede023b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ecb8ae4996d230189f7e219e3e5cc700bb8924ba92beb6928f7df2cede023b6", kill_on_drop: false }` [INFO] [stdout] 0ecb8ae4996d230189f7e219e3e5cc700bb8924ba92beb6928f7df2cede023b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94a22fb8d2b6017f7d3378c3af187bb59085a7081866a5c8ea02b25c0d47e0e8 [INFO] running `Command { std: "docker" "start" "-a" "94a22fb8d2b6017f7d3378c3af187bb59085a7081866a5c8ea02b25c0d47e0e8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mimalloc_rust-7661614eb9521a36) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::test_malloc ... ok [INFO] [stderr] heap stats: peak total freed current unit count [INFO] [stdout] test tests::heap::test_leak_detector - should panic ... ok [INFO] [stderr] normal 1: 272 B 424 B 416 B 8 B 8 B 53 not all freed! [INFO] [stdout] [INFO] [stderr] normal 4: 6.3 KiB 7.8 KiB 2.3 KiB 5.4 KiB 32 B 251 not all freed! [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stderr] normal 6: 1.1 KiB 2.7 KiB 2.2 KiB 528 B 48 B 59 not all freed! [INFO] [stdout] [INFO] [stderr] normal 8: 832 B 33.9 KiB 33.7 KiB 192 B 64 B 541 not all freed! [INFO] [stderr] normal 9: 720 B 18.6 KiB 18.5 KiB 160 B 80 B 238 not all freed! [INFO] [stderr] normal 10: 672 B 39.2 KiB 39.0 KiB 192 B 96 B 417 not all freed! [INFO] [stderr] normal 11: 108.7 KiB 333.9 KiB 225.6 KiB 108.2 KiB 112 B 3.0 K not all freed! [INFO] [stderr] normal 12: 512 B 896 B 896 B 0 128 B 7 ok [INFO] [stderr] normal 13: 36.3 KiB 41.0 KiB 5.1 KiB 35.9 KiB 160 B 262 not all freed! [INFO] [stderr] normal 14: 70.4 KiB 74.9 KiB 5.0 KiB 69.8 KiB 192 B 398 not all freed! [INFO] [stderr] normal 15: 86.3 KiB 413.3 KiB 327.8 KiB 85.4 KiB 224 B 1.8 K not all freed! [INFO] [stderr] normal 16: 2.0 KiB 2.2 KiB 1.0 KiB 1.2 KiB 256 B 9 not all freed! [INFO] [stderr] normal 17: 10.0 KiB 22.9 KiB 15.0 KiB 7.8 KiB 320 B 73 not all freed! [INFO] [stderr] normal 18: 5.2 KiB 9.7 KiB 4.8 KiB 4.8 KiB 384 B 26 not all freed! [INFO] [stderr] normal 19: 214.3 KiB 656.1 KiB 443.1 KiB 213.0 KiB 448 B 1.4 K not all freed! [INFO] [stderr] normal 20: 2.0 KiB 24.0 KiB 23.5 KiB 512 B 512 B 48 not all freed! [INFO] [stderr] normal 21: 7.5 KiB 29.4 KiB 23.8 KiB 5.6 KiB 640 B 47 not all freed! [INFO] [stderr] normal 22: 768 B 7.5 KiB 7.5 KiB 0 768 B 10 ok [INFO] [stderr] normal 23: 445.3 KiB 885.4 KiB 442.7 KiB 442.7 KiB 896 B 1.0 K not all freed! [INFO] [stderr] normal 24: 3.0 KiB 43.1 KiB 42.1 KiB 1.0 KiB 1.0 KiB 43 not all freed! [INFO] [stderr] normal 25: 12.5 KiB 43.9 KiB 33.8 KiB 10.0 KiB 1.2 KiB 35 not all freed! [INFO] [stderr] normal 26: 10.5 KiB 16.5 KiB 7.5 KiB 9.0 KiB 1.5 KiB 11 not all freed! [INFO] [stderr] normal 27: 534.0 KiB 883.7 KiB 354.8 KiB 528.8 KiB 1.7 KiB 503 not all freed! [INFO] [stderr] normal 28: 24.0 KiB 82.3 KiB 58.2 KiB 24.0 KiB 2.0 KiB 41 not all freed! [INFO] [stderr] normal 29: 10.0 KiB 60.2 KiB 50.1 KiB 10.0 KiB 2.5 KiB 24 not all freed! [INFO] [stderr] normal 30: 6.0 KiB 12.0 KiB 9.0 KiB 3.0 KiB 3.0 KiB 4 not all freed! [INFO] [stderr] normal 31: 442.7 KiB 709.7 KiB 277.5 KiB 432.1 KiB 3.5 KiB 202 not all freed! [INFO] [stderr] normal 32: 100.3 KiB 116.4 KiB 16.0 KiB 100.3 KiB 4.0 KiB 29 not all freed! [INFO] [stderr] normal 33: 35.1 KiB 100.3 KiB 75.2 KiB 25.0 KiB 5.0 KiB 20 not all freed! [INFO] [stderr] normal 34: 12.0 KiB 18.0 KiB 12.0 KiB 6.0 KiB 6.0 KiB 3 not all freed! [INFO] [stderr] normal 35: 260.0 KiB 555.1 KiB 309.2 KiB 245.9 KiB 7.0 KiB 79 not all freed! [INFO] [stderr] normal 36: 48.1 KiB 56.2 KiB 32.1 KiB 24.0 KiB 8.0 KiB 7 not all freed! [INFO] [stderr] normal 37: 50.1 KiB 180.7 KiB 160.6 KiB 20.0 KiB 10.0 KiB 18 not all freed! [INFO] [stderr] normal 38: 12.0 KiB 24.0 KiB 12.0 KiB 12.0 KiB 12.0 KiB 2 not all freed! [INFO] [stderr] normal 39: 421.6 KiB 604.3 KiB 210.8 KiB 393.5 KiB 14.0 KiB 43 not all freed! [INFO] [stderr] normal 40: 32.1 KiB 32.1 KiB 16.0 KiB 16.0 KiB 16.0 KiB 2 not all freed! [INFO] [stderr] normal 41: 80.3 KiB 240.9 KiB 160.6 KiB 80.3 KiB 20.0 KiB 12 not all freed! [INFO] [stderr] normal 42: 24.0 KiB 24.0 KiB 24.0 KiB 0 24.0 KiB 1 ok [INFO] [stderr] normal 43: 252.9 KiB 421.6 KiB 196.7 KiB 224.8 KiB 28.1 KiB 15 not all freed! [INFO] [stderr] normal 45: 120.4 KiB 281.0 KiB 160.6 KiB 120.4 KiB 40.1 KiB 7 not all freed! [INFO] [stderr] normal 47: 281.0 KiB 337.3 KiB 112.4 KiB 224.8 KiB 56.2 KiB 6 not all freed! [INFO] [stderr] normal 49: 240.9 KiB 321.2 KiB 80.3 KiB 240.9 KiB 80.3 KiB 4 not all freed! [INFO] [stderr] normal 51: 449.7 KiB 562.1 KiB 224.8 KiB 337.3 KiB 112.4 KiB 5 not all freed! [INFO] [stderr] normal 53: 160.6 KiB 160.6 KiB 0 160.6 KiB 160.6 KiB 1 not all freed! [INFO] [stderr] [INFO] [stderr] heap stats: peak total freed current unit count [INFO] [stderr] normal: 4.3 Mi 8.1 Mi 4.0 Mi 4.0 Mi 780 B 10.9 K not all freed! [INFO] [stderr] huge: 0 0 0 0 ok [INFO] [stderr] giant: 0 0 0 0 ok [INFO] [stderr] total: 4.3 MiB 8.1 MiB 4.0 MiB 4.0 MiB not all freed! [INFO] [stderr] malloc req: 3.7 MiB 7.1 MiB 3.5 MiB 3.5 MiB not all freed! [INFO] [stderr] [INFO] [stderr] reserved: 256.0 MiB 256.0 MiB 16.0 KiB 256.0 MiB not all freed! [INFO] [stderr] committed: 256.0 MiB 256.0 MiB 16.0 KiB 256.0 MiB not all freed! [INFO] [stderr] reset: 0 0 0 0 ok [INFO] [stderr] touched: 4.7 MiB 4.9 MiB 574.1 KiB 4.4 MiB not all freed! [INFO] [stderr] segments: 11 11 7 4 not all freed! [INFO] [stderr] -abandoned: 4 5 5 0 ok [INFO] [stderr] -cached: 0 0 0 0 ok [INFO] [stderr] pages: 113 144 66 78 not all freed! [INFO] [stderr] -abandoned: 79 81 81 0 ok [INFO] [stderr] -extended: 784 [INFO] [stderr] -noretire: 567 [INFO] [stderr] mmaps: 3 [INFO] [stderr] commits: 0 [INFO] [stderr] threads: 2 2 4 -2 ok [INFO] [stderr] searches: 0.8 avg [INFO] [stderr] numa nodes: 1 [INFO] [stderr] elapsed: 0.105 s [INFO] [stderr] process: user: 0.027 s, system: 0.007 s, faults: 61, rss: 17.6 MiB, commit: 256.0 MiB [INFO] [stderr] Doc-tests mimalloc-rust [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 19) ... FAILED [INFO] [stdout] test src/lib.rs - (line 12) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 19) stdout ---- [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(allocator_api)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 19) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "94a22fb8d2b6017f7d3378c3af187bb59085a7081866a5c8ea02b25c0d47e0e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94a22fb8d2b6017f7d3378c3af187bb59085a7081866a5c8ea02b25c0d47e0e8", kill_on_drop: false }` [INFO] [stdout] 94a22fb8d2b6017f7d3378c3af187bb59085a7081866a5c8ea02b25c0d47e0e8