[INFO] cloning repository https://github.com/Kerollmops/heed-perfs-put-reserved [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kerollmops/heed-perfs-put-reserved" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fheed-perfs-put-reserved", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fheed-perfs-put-reserved'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ca688dede44e85aa6349d83c5d23511eabf9566a [INFO] checking Kerollmops/heed-perfs-put-reserved against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fheed-perfs-put-reserved" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kerollmops/heed-perfs-put-reserved on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kerollmops/heed-perfs-put-reserved [INFO] finished tweaking git repo https://github.com/Kerollmops/heed-perfs-put-reserved [INFO] tweaked toml for git repo https://github.com/Kerollmops/heed-perfs-put-reserved written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kerollmops/heed-perfs-put-reserved already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/meilisearch/heed` [INFO] [stderr] Updating git submodule `https://github.com/LMDB/lmdb` [INFO] [stderr] Updating git repository `https://github.com/RoaringBitmap/roaring-rs` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded synchronoise v1.0.1 [INFO] [stderr] Downloaded doxygen-rs v0.4.2 [INFO] [stderr] Downloaded page_size v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cda7bd86e3b7bdd5bb997f40b70f5ccc5c40fdc4451b27dbd5223cc41e4b1037 [INFO] running `Command { std: "docker" "start" "-a" "cda7bd86e3b7bdd5bb997f40b70f5ccc5c40fdc4451b27dbd5223cc41e4b1037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cda7bd86e3b7bdd5bb997f40b70f5ccc5c40fdc4451b27dbd5223cc41e4b1037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda7bd86e3b7bdd5bb997f40b70f5ccc5c40fdc4451b27dbd5223cc41e4b1037", kill_on_drop: false }` [INFO] [stdout] cda7bd86e3b7bdd5bb997f40b70f5ccc5c40fdc4451b27dbd5223cc41e4b1037 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2fec266509028b217c7744b189b2e902ef08de86efdfd3a9a6a2936b7e9b623 [INFO] running `Command { std: "docker" "start" "-a" "a2fec266509028b217c7744b189b2e902ef08de86efdfd3a9a6a2936b7e9b623", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking heed-traits v0.20.0-alpha.4 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking roaring v0.10.2 (https://github.com/RoaringBitmap/roaring-rs?branch=serialize-into-slice#c69f6f1c) [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking synchronoise v1.0.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking page_size v0.5.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling doxygen-rs v0.4.2 [INFO] [stderr] Compiling lmdb-master-sys v0.1.0 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking heed-types v0.20.0-alpha.4 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking heed v0.20.0-alpha.4 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking heed-perfs-put-reserved v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.06s [INFO] running `Command { std: "docker" "inspect" "a2fec266509028b217c7744b189b2e902ef08de86efdfd3a9a6a2936b7e9b623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2fec266509028b217c7744b189b2e902ef08de86efdfd3a9a6a2936b7e9b623", kill_on_drop: false }` [INFO] [stdout] a2fec266509028b217c7744b189b2e902ef08de86efdfd3a9a6a2936b7e9b623 [INFO] checking Kerollmops/heed-perfs-put-reserved against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerollmops%2Fheed-perfs-put-reserved" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kerollmops/heed-perfs-put-reserved on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kerollmops/heed-perfs-put-reserved [INFO] finished tweaking git repo https://github.com/Kerollmops/heed-perfs-put-reserved [INFO] tweaked toml for git repo https://github.com/Kerollmops/heed-perfs-put-reserved written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kerollmops/heed-perfs-put-reserved already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e18080ec2f77d8b4c0639f38543df8f2a10f959a0d52c8b3eb402d8bb279c60 [INFO] running `Command { std: "docker" "start" "-a" "4e18080ec2f77d8b4c0639f38543df8f2a10f959a0d52c8b3eb402d8bb279c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e18080ec2f77d8b4c0639f38543df8f2a10f959a0d52c8b3eb402d8bb279c60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e18080ec2f77d8b4c0639f38543df8f2a10f959a0d52c8b3eb402d8bb279c60", kill_on_drop: false }` [INFO] [stdout] 4e18080ec2f77d8b4c0639f38543df8f2a10f959a0d52c8b3eb402d8bb279c60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c033c9392364ab631b6f36cfb7a2727fbfe88631f88c571d5229cb5bd9e1ee9f [INFO] running `Command { std: "docker" "start" "-a" "c033c9392364ab631b6f36cfb7a2727fbfe88631f88c571d5229cb5bd9e1ee9f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling serde v1.0.190 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking heed-traits v0.20.0-alpha.4 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking roaring v0.10.2 (https://github.com/RoaringBitmap/roaring-rs?branch=serialize-into-slice#c69f6f1c) [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking synchronoise v1.0.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking page_size v0.5.0 [INFO] [stderr] Checking uuid v1.5.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling serde_derive v1.0.190 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling doxygen-rs v0.4.2 [INFO] [stderr] Compiling lmdb-master-sys v0.1.0 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking heed-types v0.20.0-alpha.4 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking heed v0.20.0-alpha.4 (https://github.com/meilisearch/heed?branch=put-reserved-maybe-uninit#584a274f) [INFO] [stderr] Checking heed-perfs-put-reserved v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.42s [INFO] running `Command { std: "docker" "inspect" "c033c9392364ab631b6f36cfb7a2727fbfe88631f88c571d5229cb5bd9e1ee9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c033c9392364ab631b6f36cfb7a2727fbfe88631f88c571d5229cb5bd9e1ee9f", kill_on_drop: false }` [INFO] [stdout] c033c9392364ab631b6f36cfb7a2727fbfe88631f88c571d5229cb5bd9e1ee9f