[INFO] fetching crate qutex 0.2.3...
[INFO] building qutex-0.2.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate qutex 0.2.3 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate qutex 0.2.3 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qutex 0.2.3
[INFO] finished tweaking crates.io crate qutex 0.2.3
[INFO] tweaked toml for crates.io crate qutex 0.2.3 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d150f518dca611106989949a151a1a5a5b9276ad70a325c53ea65a1ea278ab79
[INFO] running `Command { std: "docker" "start" "-a" "d150f518dca611106989949a151a1a5a5b9276ad70a325c53ea65a1ea278ab79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d150f518dca611106989949a151a1a5a5b9276ad70a325c53ea65a1ea278ab79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d150f518dca611106989949a151a1a5a5b9276ad70a325c53ea65a1ea278ab79", kill_on_drop: false }`
[INFO] [stdout] d150f518dca611106989949a151a1a5a5b9276ad70a325c53ea65a1ea278ab79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6795ea7fac0941dc3d858e5731a8565f09a77c1871fcadf25747a349a83a1bbc
[INFO] running `Command { std: "docker" "start" "-a" "6795ea7fac0941dc3d858e5731a8565f09a77c1871fcadf25747a349a83a1bbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (1e11c55a5de90411, b49bdaf40e7d9d2b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (538cdff6b9a30a36, e361e7ad0e5aa4f7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (fda48463d8b54af5, 52db6d41f5c44c0e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (ae57e1084684fd9e, 8107532bb0d4a0df), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (4d05904ca6b87c45, 1f523bcfd6f8e2a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (4d05904ca6b87c45, 1f523bcfd6f8e2a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (4d05904ca6b87c45, 1f523bcfd6f8e2a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (f545f51c3e4f5417, dffb7a7010145632), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (76bd18263fdbaf38, 5fa2b1431d2ed1dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (f545f51c3e4f5417, dffb7a7010145632), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (769657a454c0029e, 86d1eba3cae89e9c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (2c4aab64de621bbc, 5348743f3474a4c9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (fb1a46c2caba1ed9, 7a3403c9d27aaebd), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (ae4aa7b4a55fd1e0, d9e4ad54e5d630cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3620d1ac93821398, 86fc5083a28d2fc5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (d318f0ec49d2844c, 9963dc6836664ff6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (10275bade51f3a64, 1a4993f89775eba9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ad71db94d2b0dded, b3dc5e463857ea36), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (82926ac54d2532ce, 8542c3146f879d7f), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (47682469233aa24e, 6234a8c7872b30b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (2f2196d24a853f8a, 7c1449fef3a08a41), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (65e85fdf8a9e1307, 8abe54fcfafac5c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ece079b67c37958b, 2ad04b3daca5c227), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (680b341ec5c76adc, 6c9b8c7d6ea4fc6a), 0, 0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (3d46897d567ae7cf, 425d5e2cb0ee03c9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (559f07272ff81d6f, 27e2e7e14e999589), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (588fa60843db6c65, b9b505959cdf2d96), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (31b03ad7b88a50a8, 1b38c4c96e4f9ce4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (72c2e3e3c82862ed, d6d5cafeb534c6ac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (31b03ad7b88a50a8, 1b38c4c96e4f9ce4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (72c2e3e3c82862ed, d6d5cafeb534c6ac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (e3b58d610c283b10, 777a83bdd0795b87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (5881554d3434f1ac, 484a6b11115e13fa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (4df8918031fd6426, 557d8aa648609967), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (5881554d3434f1ac, 484a6b11115e13fa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (4df8918031fd6426, 557d8aa648609967), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (89348706c3b505a4, 1a5faf2c445e9c0e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (67d314af10493778, d757e6961aa4f823), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (ad2c3cc47674c45b, 231b4aa12ad58c3d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (7a3ff0dceb2cdce5, d007a4149f520483), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (c0e709fb0d389092, b497f3af6b8bebe3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (73fc77fe3b1cbdce, 6c6326079f273674), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (40c5ff0a8530eb10, 8bccd90ec224825c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (7725088d82f51bfa, e4b4c2a958f8f8eb), 0, 0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (e4b75051f9dc0c35, 65f34fab10ffc657), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (380dd10f5ec18830, e96b9869db1e59a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (806cbc9221b3a3ff, cb29ee2f93901776), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (265eac12c1f99ec1, 439b8eb671b98c4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (8e71659c26f96a18, c3e4d34fd905298e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (f98271ec64828ce8, b17cd8dfd0321724), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (1c76809b43e4ee92, f809024c487e1a30), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a9dc8463ca53f61e, 37ec46229ab54847), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a7755fdb21aa7059, 9b0f80a8eaa7e605), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (ec30d11ef6f18921, 8e4ba6b39af4d023), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (5d9a56fa99af5147, 5a51df53ac2704c7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (2cfdd5634a352b42, c79108ca67ad1769), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling qutex v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/qutex.rs:223:32
[INFO] [stdout]     |
[INFO] [stdout] 223 |         match self.inner.state.compare_and_swap(0, 1, SeqCst) {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/qrw_lock.rs:591:17
[INFO] [stdout]     |
[INFO] [stdout] 591 |                 ::std::mem::replace(&mut *self.inner.tip.get(), self.inner.queue.pop().ok());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.72s
[INFO] running `Command { std: "docker" "inspect" "6795ea7fac0941dc3d858e5731a8565f09a77c1871fcadf25747a349a83a1bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6795ea7fac0941dc3d858e5731a8565f09a77c1871fcadf25747a349a83a1bbc", kill_on_drop: false }`
[INFO] [stdout] 6795ea7fac0941dc3d858e5731a8565f09a77c1871fcadf25747a349a83a1bbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5e0b2ebb72cadde95ff0bb9a8dfcf731d0c34bba24b1ddf029e26a2ea34c245
[INFO] running `Command { std: "docker" "start" "-a" "f5e0b2ebb72cadde95ff0bb9a8dfcf731d0c34bba24b1ddf029e26a2ea34c245", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (d318f0ec49d2844c, 9963dc6836664ff6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (10275bade51f3a64, 1a4993f89775eba9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ad71db94d2b0dded, b3dc5e463857ea36), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (82926ac54d2532ce, 8542c3146f879d7f), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (47682469233aa24e, 6234a8c7872b30b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (2f2196d24a853f8a, 7c1449fef3a08a41), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (65e85fdf8a9e1307, 8abe54fcfafac5c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ece079b67c37958b, 2ad04b3daca5c227), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (680b341ec5c76adc, 6c9b8c7d6ea4fc6a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (ae4aa7b4a55fd1e0, d9e4ad54e5d630cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3620d1ac93821398, 86fc5083a28d2fc5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (1e11c55a5de90411, b49bdaf40e7d9d2b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (538cdff6b9a30a36, e361e7ad0e5aa4f7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (fda48463d8b54af5, 52db6d41f5c44c0e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (ae57e1084684fd9e, 8107532bb0d4a0df), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (4d05904ca6b87c45, 1f523bcfd6f8e2a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (4d05904ca6b87c45, 1f523bcfd6f8e2a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (4d05904ca6b87c45, 1f523bcfd6f8e2a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (f545f51c3e4f5417, dffb7a7010145632), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (76bd18263fdbaf38, 5fa2b1431d2ed1dc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (f545f51c3e4f5417, dffb7a7010145632), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (769657a454c0029e, 86d1eba3cae89e9c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: futures, (2c4aab64de621bbc, 5348743f3474a4c9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: futures, (fb1a46c2caba1ed9, 7a3403c9d27aaebd), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (e4b75051f9dc0c35, 65f34fab10ffc657), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (380dd10f5ec18830, e96b9869db1e59a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (806cbc9221b3a3ff, cb29ee2f93901776), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (265eac12c1f99ec1, 439b8eb671b98c4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (8e71659c26f96a18, c3e4d34fd905298e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (f98271ec64828ce8, b17cd8dfd0321724), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (1c76809b43e4ee92, f809024c487e1a30), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a9dc8463ca53f61e, 37ec46229ab54847), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a7755fdb21aa7059, 9b0f80a8eaa7e605), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (ec30d11ef6f18921, 8e4ba6b39af4d023), 16, 24
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/qutex.rs:223:32
[INFO] [stdout]     |
[INFO] [stdout] 223 |         match self.inner.state.compare_and_swap(0, 1, SeqCst) {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (5d9a56fa99af5147, 5a51df53ac2704c7), 8, 8
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/qrw_lock.rs:591:17
[INFO] [stdout]     |
[INFO] [stdout] 591 |                 ::std::mem::replace(&mut *self.inner.tip.get(), self.inner.queue.pop().ok());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (2cfdd5634a352b42, c79108ca67ad1769), 8, 8
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (3d46897d567ae7cf, 425d5e2cb0ee03c9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (559f07272ff81d6f, 27e2e7e14e999589), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (588fa60843db6c65, b9b505959cdf2d96), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (31b03ad7b88a50a8, 1b38c4c96e4f9ce4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (72c2e3e3c82862ed, d6d5cafeb534c6ac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (31b03ad7b88a50a8, 1b38c4c96e4f9ce4), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (72c2e3e3c82862ed, d6d5cafeb534c6ac), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (e3b58d610c283b10, 777a83bdd0795b87), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (5881554d3434f1ac, 484a6b11115e13fa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (4df8918031fd6426, 557d8aa648609967), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (5881554d3434f1ac, 484a6b11115e13fa), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (4df8918031fd6426, 557d8aa648609967), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (89348706c3b505a4, 1a5faf2c445e9c0e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (67d314af10493778, d757e6961aa4f823), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (ad2c3cc47674c45b, 231b4aa12ad58c3d), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (7a3ff0dceb2cdce5, d007a4149f520483), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (c0e709fb0d389092, b497f3af6b8bebe3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (73fc77fe3b1cbdce, 6c6326079f273674), 40, 40
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (40c5ff0a8530eb10, 8bccd90ec224825c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_epoch, (7725088d82f51bfa, e4b4c2a958f8f8eb), 0, 0
[INFO] [stderr]    Compiling qutex v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> src/qrw_lock.rs:1065:30
[INFO] [stdout]      |
[INFO] [stdout] 1065 |         let futures: Vec<Box<Future<Item = (), Error = Canceled>>> = vec![
[INFO] [stdout]      |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = Canceled>`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]      = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (2f3375e87306e5ab, b42ee54fb58397c8), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (39a81e58c404fcf6, a95450335954f10a), 0, 0
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/qutex.rs:223:32
[INFO] [stdout]     |
[INFO] [stdout] 223 |         match self.inner.state.compare_and_swap(0, 1, SeqCst) {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/qrw_lock.rs:591:17
[INFO] [stdout]     |
[INFO] [stdout] 591 |                 ::std::mem::replace(&mut *self.inner.tip.get(), self.inner.queue.pop().ok());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (2ba1c80c7ec71424, 8316b48cc69367be), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (a0b06c97f20be07a, 23e38420eee254c6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (5274245e752aad3d, 66ff899de9517453), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (16492927a43d8dda, a95c9f6e71b273b5), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (62b507f1ab09e83e, 86c79485262bf273), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (35c5965113ff024c, 2ba8712457e82d48), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (aef8bfb48c9c81e0, c812f10f98dd201e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (86244df93cfdb530, cf122f3ed90c2740), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (a22e24d35a1575f7, eb18e9d2b7322e58), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (2f09045db9734deb, 2be749219b2274b5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (2b67bf063bb633a0, 850c6152a6b525f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (3c973cd20bc69e11, 5bad7066f9dd2315), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (69b6281a0108a1ff, 2b9a7ff6561fea0a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (f21d4796e2dbc7d, 8a8e85669e42eea9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (663f5ae6f73c5edc, fc7494e801169569), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (9fd9c0e466601abf, 15ce54334cbb9b4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (49885da71906b6ea, b0fa6be8074e9d1f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (a7aa712266c9ff67, 1f2eedfd952fa2a9), 48, 48
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (437998a7afb98eb8, dc060e3744605240), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (63c439c04b6b48f0, b13ebb5873dc47b1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (e2daea3c244a49ce, 30c4e57609d9f456), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (337ccd316972b40d, e0988890ca3eb610), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (9320d02599cee13e, aa36a85337f4e4db), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (9c479caec726058b, 717955771d56d091), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (9d312c08c9a6e20f, 59ec50f62d7307d3), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (a27128054bf66f63, c5cfbcc748e5c281), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (9816fda83e23a56f, adfcb6b57513980e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (519492ab72a24bf4, b5ca2e25a5c6ea7c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (73ef260bb1df3cdf, b06fefcf8d7e899), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (da3f57a14db8e11a, 94e24a2818bf8ec9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (8350c1cd06c22e03, 4caa63dea5cb476c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (6b51189c53e3a6f4, 469dcb6491e1664f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (e8050a33d4b1a1b5, 15b9c79f04f926c8), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (ccc0313cd6d53f95, 47f835335d26485e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (af371f949c5bc93f, 7bb7d942b2cdc396), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (8b052041b10fb40d, 17104667ba87f5ce), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (7d34dff955c8b02, 28619f3c03aaaac6), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (927ea06585bb5021, 8053d8e883ae56bf), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (83c1f0544df229d4, c9a860d67184c347), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (4f5c8735a6fa9ec, a9ee7cd3bc1381d1), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (20e5b969ad6fff33, 7ceeda45963fd2a3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (4814b6e81ed0e36e, cbd8f3266ab32386), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (c56ce79bb426cc9, c86c4e8c9336db33), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (66b255bbadcf81d8, 57ecfa537a7f5ec4), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (81534e2aa7286b63, 7508c3e730e176d1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (d7e54d08a55b4888, 878c25df26a6acb7), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (8e80f53bd1f3046a, 3c1d385bdc386e0b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (c1d9d1906fdbfab1, 728ac6541ea940e4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: qutex, (ece3b1cc15901ebf, 8beedd876362cbee), 8, 8
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "f5e0b2ebb72cadde95ff0bb9a8dfcf731d0c34bba24b1ddf029e26a2ea34c245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e0b2ebb72cadde95ff0bb9a8dfcf731d0c34bba24b1ddf029e26a2ea34c245", kill_on_drop: false }`
[INFO] [stdout] f5e0b2ebb72cadde95ff0bb9a8dfcf731d0c34bba24b1ddf029e26a2ea34c245