[INFO] cloning repository https://github.com/sarah-ek/syncthreads [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sarah-ek/syncthreads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fsyncthreads", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fsyncthreads'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 977b0d83483aa43d9144ec39c67b8402e13f2b6f [INFO] building sarah-ek/syncthreads against master#f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9 for pr-137044-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsarah-ek%2Fsyncthreads" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sarah-ek/syncthreads on toolchain f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sarah-ek/syncthreads [INFO] finished tweaking git repo https://github.com/sarah-ek/syncthreads [INFO] tweaked toml for git repo https://github.com/sarah-ek/syncthreads written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sarah-ek/syncthreads 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" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-scoped v0.2.0 [INFO] [stderr] Downloaded quote v1.0.36 [INFO] [stderr] Downloaded unicode-ident v1.0.12 [INFO] [stderr] Downloaded proc-macro2 v1.0.82 [INFO] [stderr] Downloaded windows-targets v0.52.5 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded is_terminal_polyfill v1.70.0 [INFO] [stderr] Downloaded tokio-macros v2.2.0 [INFO] [stderr] Downloaded phf_macros v0.11.2 [INFO] [stderr] Downloaded tokio-stream v0.1.15 [INFO] [stderr] Downloaded aligned-vec v0.5.0 [INFO] [stderr] Downloaded dyn-clone v1.0.17 [INFO] [stderr] Downloaded atomic-wait v1.1.0 [INFO] [stderr] Downloaded crossbeam v0.8.4 [INFO] [stderr] Downloaded core_affinity v0.8.1 [INFO] [stderr] Downloaded anstyle-parse v0.2.4 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded anstyle-query v1.0.3 [INFO] [stderr] Downloaded crossbeam-channel v0.5.12 [INFO] [stderr] Downloaded anstream v0.6.14 [INFO] [stderr] Downloaded clap v4.5.4 [INFO] [stderr] Downloaded serde v1.0.201 [INFO] [stderr] Downloaded toml_edit v0.22.12 [INFO] [stderr] Downloaded indexmap v2.2.6 [INFO] [stderr] Downloaded cc v1.0.97 [INFO] [stderr] Downloaded serde_json v1.0.117 [INFO] [stderr] Downloaded winnow v0.6.8 [INFO] [stderr] Downloaded clap_builder v4.5.2 [INFO] [stderr] Downloaded aho-corasick v1.1.3 [INFO] [stderr] Downloaded rayon v1.10.0 [INFO] [stderr] Downloaded hashbrown v0.14.5 [INFO] [stderr] Downloaded regex v1.10.4 [INFO] [stderr] Downloaded syn v2.0.61 [INFO] [stderr] Downloaded futures-util v0.3.30 [INFO] [stderr] Downloaded gimli v0.28.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.2 [INFO] [stderr] Downloaded regex-syntax v0.8.3 [INFO] [stderr] Downloaded object v0.32.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.19 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.2 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.5 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.5 [INFO] [stderr] Downloaded memchr v2.7.2 [INFO] [stderr] Downloaded windows_i686_gnullvm v0.52.5 [INFO] [stderr] Downloaded backtrace v0.3.71 [INFO] [stderr] Downloaded toml v0.8.12 [INFO] [stderr] Downloaded pin-project-lite v0.2.14 [INFO] [stderr] Downloaded prettyplease v0.2.20 [INFO] [stderr] Downloaded serde_derive v1.0.201 [INFO] [stderr] Downloaded futures-channel v0.3.30 [INFO] [stderr] Downloaded regex-automata v0.4.6 [INFO] [stderr] Downloaded parking_lot_core v0.9.10 [INFO] [stderr] Downloaded lock_api v0.4.12 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.2 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.2 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.2 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.2 [INFO] [stderr] Downloaded tokio v1.37.0 [INFO] [stderr] Downloaded libc v0.2.154 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.2 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.5 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.5 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.5 [INFO] [stderr] Downloaded parking_lot_core v0.8.6 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.5 [INFO] [stderr] Downloaded parking_lot v0.11.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.18 [INFO] [stderr] Downloaded rayon-core v1.12.1 [INFO] [stderr] Downloaded miniz_oxide v0.7.2 [INFO] [stderr] Downloaded clap_derive v4.5.4 [INFO] [stderr] Downloaded phf_generator v0.11.2 [INFO] [stderr] Downloaded phf v0.11.2 [INFO] [stderr] Downloaded colorgrad v0.6.2 [INFO] [stderr] Downloaded ryu v1.0.18 [INFO] [stderr] Downloaded futures v0.3.30 [INFO] [stderr] Downloaded bitflags v2.5.0 [INFO] [stderr] Downloaded redox_syscall v0.5.1 [INFO] [stderr] Downloaded futures-core v0.3.30 [INFO] [stderr] Downloaded crossbeam-queue v0.3.11 [INFO] [stderr] Downloaded anstyle-wincon v3.0.3 [INFO] [stderr] Downloaded diol v0.8.3 [INFO] [stderr] Downloaded pollster v0.3.0 [INFO] [stderr] Downloaded smallvec v1.13.2 [INFO] [stderr] Downloaded crossbeam-deque v0.8.5 [INFO] [stderr] Downloaded rustc-demangle v0.1.24 [INFO] [stderr] Downloaded colorchoice v1.0.1 [INFO] [stderr] Downloaded csscolorparser v0.6.2 [INFO] [stderr] Downloaded anstyle v1.0.7 [INFO] [stderr] Downloaded clap_lex v0.7.0 [INFO] [stderr] Downloaded strsim v0.11.1 [INFO] [stderr] Downloaded heck v0.5.0 [INFO] [stderr] Downloaded siphasher v0.3.11 [INFO] [stderr] Downloaded toml_datetime v0.6.5 [INFO] [stderr] Downloaded hermit-abi v0.3.9 [INFO] [stderr] Downloaded phf_shared v0.11.2 [INFO] [stderr] Downloaded serde_spanned v0.6.5 [INFO] [stderr] Downloaded equator v0.2.1 [INFO] [stderr] Downloaded futures-macro v0.3.30 [INFO] [stderr] Downloaded threadpool_scope v0.1.0 [INFO] [stderr] Downloaded futures-executor v0.3.30 [INFO] [stderr] Downloaded itoa v1.0.11 [INFO] [stderr] Downloaded futures-io v0.3.30 [INFO] [stderr] Downloaded futures-sink v0.3.30 [INFO] [stderr] Downloaded futures-task v0.3.30 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded either v1.11.0 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded equivalent v1.0.1 [INFO] [stderr] Downloaded equator-macro v0.2.1 [INFO] [stderr] Downloaded windows-sys v0.52.0 [INFO] [stderr] Downloaded windows-sys v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 788573af7c3a9c9739768ff60a7ad1d9dd63e564f06ae07497cb85083f79f737 [INFO] running `Command { std: "docker" "start" "-a" "788573af7c3a9c9739768ff60a7ad1d9dd63e564f06ae07497cb85083f79f737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "788573af7c3a9c9739768ff60a7ad1d9dd63e564f06ae07497cb85083f79f737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "788573af7c3a9c9739768ff60a7ad1d9dd63e564f06ae07497cb85083f79f737", kill_on_drop: false }` [INFO] [stdout] 788573af7c3a9c9739768ff60a7ad1d9dd63e564f06ae07497cb85083f79f737 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 724aac46cbff5fb54da767d59dab28d4ac6dfa2d12fec2ec7dd7a5544b2019b0 [INFO] running `Command { std: "docker" "start" "-a" "724aac46cbff5fb54da767d59dab28d4ac6dfa2d12fec2ec7dd7a5544b2019b0", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling aligned-vec v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling atomic-wait v1.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.61 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling equator v0.2.1 [INFO] [stderr] Compiling syncthreads v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.74s [INFO] running `Command { std: "docker" "inspect" "724aac46cbff5fb54da767d59dab28d4ac6dfa2d12fec2ec7dd7a5544b2019b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "724aac46cbff5fb54da767d59dab28d4ac6dfa2d12fec2ec7dd7a5544b2019b0", kill_on_drop: false }` [INFO] [stdout] 724aac46cbff5fb54da767d59dab28d4ac6dfa2d12fec2ec7dd7a5544b2019b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f77247ac59b29ce927f4d2cd1c26a4b2d1d358c9" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72b49e2c00ad341df02594025754741e72298e3fdce6069349f0e4c44ac3cb13 [INFO] running `Command { std: "docker" "start" "-a" "72b49e2c00ad341df02594025754741e72298e3fdce6069349f0e4c44ac3cb13", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling serde v1.0.201 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.0 [INFO] [stderr] Compiling colorchoice v1.0.1 [INFO] [stderr] Compiling anstyle v1.0.7 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling anstyle-parse v0.2.4 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.0.3 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling anstream v0.6.14 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling winnow v0.6.8 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.61 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Compiling core_affinity v0.8.1 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling threadpool_scope v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.201 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling equator v0.2.1 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling csscolorparser v0.6.2 [INFO] [stderr] Compiling syncthreads v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling colorgrad v0.6.2 [INFO] [stderr] Compiling clap v4.5.4 [INFO] [stderr] Compiling tokio-stream v0.1.15 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling tokio-scoped v0.2.0 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling serde_spanned v0.6.5 [INFO] [stderr] Compiling toml_edit v0.22.12 [INFO] [stderr] Compiling toml v0.8.12 [INFO] [stderr] Compiling diol v0.8.3 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 36.61s [INFO] running `Command { std: "docker" "inspect" "72b49e2c00ad341df02594025754741e72298e3fdce6069349f0e4c44ac3cb13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72b49e2c00ad341df02594025754741e72298e3fdce6069349f0e4c44ac3cb13", kill_on_drop: false }` [INFO] [stdout] 72b49e2c00ad341df02594025754741e72298e3fdce6069349f0e4c44ac3cb13