[INFO] fetching crate npnc 0.2.1... [INFO] building npnc-0.2.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3 [INFO] extracting crate npnc 0.2.1 into /workspace/builds/worker-96/source [INFO] validating manifest of crates.io crate npnc 0.2.1 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 npnc 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate npnc 0.2.1 [INFO] tweaked toml for crates.io crate npnc 0.2.1 written to /workspace/builds/worker-96/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hazard v0.3.1 [INFO] [stderr] Downloaded queuecheck v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 83304a7c6991aafdbc759db89bf3a8ee24b617954c61e5e9fba084cd6c4caa07 [INFO] running `Command { std: "docker" "start" "-a" "83304a7c6991aafdbc759db89bf3a8ee24b617954c61e5e9fba084cd6c4caa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83304a7c6991aafdbc759db89bf3a8ee24b617954c61e5e9fba084cd6c4caa07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83304a7c6991aafdbc759db89bf3a8ee24b617954c61e5e9fba084cd6c4caa07", kill_on_drop: false }` [INFO] [stdout] 83304a7c6991aafdbc759db89bf3a8ee24b617954c61e5e9fba084cd6c4caa07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] a87fab14ae9a62ec8d44015096b83046de374bf696c0ffa27a48c6e6fc26e136 [INFO] running `Command { std: "docker" "start" "-a" "a87fab14ae9a62ec8d44015096b83046de374bf696c0ffa27a48c6e6fc26e136", kill_on_drop: false }` [INFO] [stderr] Compiling hazard v0.3.1 [INFO] [stderr] Compiling npnc v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:105:47 [INFO] [stdout] | [INFO] [stdout] 105 | write!(formatter, "{}", error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | write!(formatter, "{}", error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/buffer.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let mut item = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bounded/mpmc.rs:137:34 [INFO] [stdout] | [INFO] [stdout] 137 | let item = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bounded/mpmc.rs:144:29 [INFO] [stdout] | [INFO] [stdout] 144 | let mut item = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a87fab14ae9a62ec8d44015096b83046de374bf696c0ffa27a48c6e6fc26e136", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a87fab14ae9a62ec8d44015096b83046de374bf696c0ffa27a48c6e6fc26e136", kill_on_drop: false }` [INFO] [stdout] a87fab14ae9a62ec8d44015096b83046de374bf696c0ffa27a48c6e6fc26e136 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 8f0128a9d3cfef91ef9cd5ae5aed1c20c5b1e299967f95f29fdc390617e716c6 [INFO] running `Command { std: "docker" "start" "-a" "8f0128a9d3cfef91ef9cd5ae5aed1c20c5b1e299967f95f29fdc390617e716c6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling queuecheck v0.1.1 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:105:47 [INFO] [stdout] | [INFO] [stdout] 105 | write!(formatter, "{}", error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | write!(formatter, "{}", error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/buffer.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let mut item = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bounded/mpmc.rs:137:34 [INFO] [stdout] | [INFO] [stdout] 137 | let item = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bounded/mpmc.rs:144:29 [INFO] [stdout] | [INFO] [stdout] 144 | let mut item = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] SG_CR_Eslkdjf: queuecheck, (eb515be4d5e8a3dc, a554fd9dacd61099), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: queuecheck, (86e323abb991ce64, 4fc487a8cb36d326), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: queuecheck, (17039a5d809d7423, 118ce2f98c3f0de0), 24, 24 [INFO] [stderr] Compiling npnc v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:105:47 [INFO] [stdout] | [INFO] [stdout] 105 | write!(formatter, "{}", error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:149:47 [INFO] [stdout] | [INFO] [stdout] 149 | write!(formatter, "{}", error::Error::description(self)) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/buffer.rs:52:29 [INFO] [stdout] | [INFO] [stdout] 52 | let mut item = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bounded/mpmc.rs:137:34 [INFO] [stdout] | [INFO] [stdout] 137 | let item = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bounded/mpmc.rs:144:29 [INFO] [stdout] | [INFO] [stdout] 144 | let mut item = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] SG_CR_Eslkdjf: mpmc, (291126a59b3fde37, f4360d068b379ca8), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: mpmc, (d1e9918c934400d5, 788024d30cdfee8f), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (7065cfdbfcff5e19, 1de7e218b7d31197), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (b90b9a38aedb91c5, a87aeb70b9cd1784), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (390c816f459b6d97, 7069e5f68cb01f7b), 24, 24 [INFO] [stderr] SG_CR_Eslkdjf: tests, (b5637a4c7a9fe08, c69eca3ed555d69d), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (d33cb959f0c9bbfa, cd805be123c1c794), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (dd9bbf1450f22d6a, e0a30de3d9ce248f), 24, 24 [INFO] [stderr] SG_CR_Eslkdjf: tests, (d633599bedfce909, 4f2313661a949ada), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (ca8893b1c8b19b15, 4d4a334b071bbedd), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (32e8340c089b2ff3, c24464eb6d42d4f8), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (ad5022dcb7b627af, 935c63f954a642d8), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (9f1dd10cc627278f, 5c3f20e2744d8906), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (b0a8e97557a80349, 48ac169934f23545), 24, 24 [INFO] [stderr] SG_CR_Eslkdjf: tests, (86de1ddcb602f53e, ba7d7f4859c6d727), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (e66c2d986761cecd, 64050f6b01f44226), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (6446d72fda836301, 8d920a217b26cb6c), 24, 24 [INFO] [stderr] SG_CR_Eslkdjf: tests, (f16d9e8be6067f2e, b2de101b621a3885), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (585ffbde0686e87e, b2ddebdf938c51f7), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (285d29c1dc487ee1, ea26f9b74b3e19f1), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (872db2f9d9a63a2a, dbe30bacaab5e2c1), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (f536a86b5d7641dd, ba61c8e77609a5df), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (8ffdc2846eff5426, 16ff2be67068f601), 24, 24 [INFO] [stderr] SG_CR_Eslkdjf: tests, (f0c5f08d90e8874e, eae085772e9a2606), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (7a365efbb46c2469, 857d5698bf28fae), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (b5fdfb8d9373e0d8, 4065e5a576a2df88), 24, 24 [INFO] [stderr] SG_CR_Eslkdjf: tests, (20d8a04183985bd8, f73d6d37cb70bc90), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (2543e7ddbb6c28c0, 891a6e255b747d85), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (37f8f22bd7bd19c0, d4628bb72e968190), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (2ddefcbcdd68333a, 539c86727d46c7c9), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (e79dad763fc9ed3b, 37a33b464bbe570a), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (543b206bc9a31e27, 9130f2462320802d), 32, 32 [INFO] [stderr] SG_CR_Eslkdjf: tests, (6a1abca71083d7a8, 686bc6fe191d5fe3), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (734f1e64eb1e6f, c0662972a1c28dcd), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (33df337ef1962833, ad9ed34ce4bd9ca4), 32, 32 [INFO] [stderr] SG_CR_Eslkdjf: tests, (ca0508756fd94fe0, 6a7b0b2799458057), 0, 0 [INFO] [stderr] SG_CR_Eslkdjf: tests, (ccc435680414e1dd, be07267ce66008a8), 8, 8 [INFO] [stderr] SG_CR_Eslkdjf: tests, (9da819f7e00834ed, 33c3c2b2d68d1eca), 8, 8 [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "8f0128a9d3cfef91ef9cd5ae5aed1c20c5b1e299967f95f29fdc390617e716c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f0128a9d3cfef91ef9cd5ae5aed1c20c5b1e299967f95f29fdc390617e716c6", kill_on_drop: false }` [INFO] [stdout] 8f0128a9d3cfef91ef9cd5ae5aed1c20c5b1e299967f95f29fdc390617e716c6