[INFO] cloning repository https://github.com/kulicuu/Peregrine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kulicuu/Peregrine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkulicuu%2FPeregrine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkulicuu%2FPeregrine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2439983c740d4ad930208e9345d4501c487417b4 [INFO] checking kulicuu/Peregrine against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkulicuu%2FPeregrine" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kulicuu/Peregrine on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kulicuu/Peregrine [INFO] finished tweaking git repo https://github.com/kulicuu/Peregrine [INFO] tweaked toml for git repo https://github.com/kulicuu/Peregrine written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kulicuu/Peregrine 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/vulkano-rs/vulkano.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dlib v0.4.1 [INFO] [stderr] Downloaded downcast-rs v1.1.1 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded xml-rs v0.8.1 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.60 [INFO] [stderr] Downloaded libudev-sys v0.1.4 [INFO] [stderr] Downloaded half v1.5.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.60 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.60 [INFO] [stderr] Downloaded color_quant v1.0.1 [INFO] [stderr] Downloaded libloading v0.6.2 [INFO] [stderr] Downloaded mach v0.2.3 [INFO] [stderr] Downloaded cgmath v0.17.0 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded ash v0.31.0 [INFO] [stderr] Downloaded gilrs v0.7.4 [INFO] [stderr] Downloaded obj-rs v0.5.0 [INFO] [stderr] Downloaded winapi v0.3.8 [INFO] [stderr] Downloaded serde v1.0.105 [INFO] [stderr] Downloaded deflate v0.7.20 [INFO] [stderr] Downloaded bumpalo v3.2.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.60 [INFO] [stderr] Downloaded rayon v1.3.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.18 [INFO] [stderr] Downloaded image v0.22.5 [INFO] [stderr] Downloaded syn v1.0.17 [INFO] [stderr] Downloaded tobj v0.1.12 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded cocoa v0.19.1 [INFO] [stderr] Downloaded libc v0.2.68 [INFO] [stderr] Downloaded io-kit-sys v0.1.0 [INFO] [stderr] Downloaded rusty-xinput v1.2.0 [INFO] [stderr] Downloaded gilrs-core v0.2.5 [INFO] [stderr] Downloaded base-x v0.2.6 [INFO] [stderr] Downloaded itoa v0.4.5 [INFO] [stderr] Downloaded ryu v1.0.3 [INFO] [stderr] Downloaded serde_json v1.0.50 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.60 [INFO] [stderr] Downloaded uuid v0.8.1 [INFO] [stderr] Downloaded gif v0.10.3 [INFO] [stderr] Downloaded hermit-abi v0.1.10 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded rayon-core v1.7.0 [INFO] [stderr] Downloaded num-derive v0.2.5 [INFO] [stderr] Downloaded shaderc-sys v0.6.2 [INFO] [stderr] Downloaded multiinput v0.0.15 [INFO] [stderr] Downloaded filetime v0.2.8 [INFO] [stderr] Downloaded inotify v0.7.0 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded serde_derive v1.0.105 [INFO] [stderr] Downloaded vec_map v0.6.0 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded png v0.15.3 [INFO] [stderr] Downloaded vk-sys v0.5.1 [INFO] [stderr] Downloaded shaderc v0.6.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.10 [INFO] [stderr] Downloaded quote v1.0.3 [INFO] [stderr] Downloaded core-graphics v0.19.0 [INFO] [stderr] Downloaded cocoa v0.20.0 [INFO] [stderr] Downloaded metal v0.17.1 [INFO] [stderr] Downloaded memoffset v0.5.4 [INFO] [stderr] Downloaded crossbeam-queue v0.2.1 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded core-graphics v0.17.3 [INFO] [stderr] Downloaded lock_api v0.3.3 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded parking_lot v0.10.0 [INFO] [stderr] Downloaded num-traits v0.2.11 [INFO] [stderr] Downloaded ordered-float v1.0.2 [INFO] [stderr] Downloaded winapi-util v0.1.4 [INFO] [stderr] Downloaded winit v0.22.1 [INFO] [stderr] Downloaded tiff v0.3.1 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded adler32 v1.0.4 [INFO] [stderr] Downloaded srtm v0.1.1 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded instant v0.1.2 [INFO] [stderr] Downloaded parking_lot_core v0.7.0 [INFO] [stderr] Downloaded rusttype v0.8.2 [INFO] [stderr] Downloaded core-video-sys v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d877a87199e6840d124343337efa0e8de73cb69762c3a5677dfb1481c31ca5f [INFO] running `Command { std: "docker" "start" "-a" "6d877a87199e6840d124343337efa0e8de73cb69762c3a5677dfb1481c31ca5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d877a87199e6840d124343337efa0e8de73cb69762c3a5677dfb1481c31ca5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d877a87199e6840d124343337efa0e8de73cb69762c3a5677dfb1481c31ca5f", kill_on_drop: false }` [INFO] [stdout] 6d877a87199e6840d124343337efa0e8de73cb69762c3a5677dfb1481c31ca5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bf6ce6da561433e486254602729ab07b2992f1606d148cacc3887294e3af32b [INFO] running `Command { std: "docker" "start" "-a" "1bf6ce6da561433e486254602729ab07b2992f1606d148cacc3887294e3af32b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling xml-rs v0.8.1 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Compiling vulkano v0.18.0 (https://github.com/vulkano-rs/vulkano.git?rev=master#b245e6c4) [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.6.2: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.2: System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.2` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/shaderc-sys-22d209f74f4c979e/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] cargo:warning=System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/shaderc-sys-0.6.2/build/cmd_finder.rs:50:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561f32a98285 - std::backtrace_rs::backtrace::libunwind::trace::hb0d415bcff8c04ff [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x561f32a98285 - std::backtrace_rs::backtrace::trace_unsynchronized::hd3beb7af6a65b2fb [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x561f32a98285 - std::sys_common::backtrace::_print_fmt::hb94d89680d7f5d1c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x561f32a98285 - ::fmt::h42d21e2ba62fd274 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x561f32abbf5b - core::fmt::rt::Argument::fmt::h8932bbbd2b9c37fe [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x561f32abbf5b - core::fmt::write::h672f14b769052340 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x561f32a9555f - std::io::Write::write_fmt::h4d626b1d019eca5c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x561f32a9805e - std::sys_common::backtrace::_print::h745e446c2e03c5ca [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x561f32a9805e - std::sys_common::backtrace::print::hf0f0fa4fb70dca2c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x561f32a996e9 - std::panicking::default_hook::{{closure}}::h607769b198639ae5 [INFO] [stderr] 10: 0x561f32a99453 - std::panicking::default_hook::h1e5811a5a9298ba1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x561f32a99b84 - std::panicking::rust_panic_with_hook::hd0c5dc40875c06ef [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:789:13 [INFO] [stderr] 12: 0x561f32a99a66 - std::panicking::begin_panic_handler::{{closure}}::hde3f6d4bced89f43 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:658:13 [INFO] [stderr] 13: 0x561f32a98749 - std::sys_common::backtrace::__rust_end_short_backtrace::h88e846e54ebde2e3 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x561f32a99797 - rust_begin_unwind [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:646:5 [INFO] [stderr] 15: 0x561f32a2c096 - core::panicking::panic_fmt::h5ffad3fb9ad671e0 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x561f32a30656 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h88b6b5124e70d86c [INFO] [stderr] 17: 0x561f32a2db93 - core::option::Option::unwrap_or_else::h9b3f36ed1b0b1550 [INFO] [stderr] 18: 0x561f32a305b8 - build_script_build::cmd_finder::CommandFinder::must_have::hc4eb76a22bda7f62 [INFO] [stderr] 19: 0x561f32a335a5 - build_script_build::main::hc1b68e17c8627658 [INFO] [stderr] 20: 0x561f32a2d463 - core::ops::function::FnOnce::call_once::haf654f6e23f022f8 [INFO] [stderr] 21: 0x561f32a2c796 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33c9be7b8df67dc2 [INFO] [stderr] 22: 0x561f32a2ce39 - std::rt::lang_start::{{closure}}::h1d714efeb427f39e [INFO] [stderr] 23: 0x561f32a918e1 - core::ops::function::impls:: for &F>::call_once::hf24a18568366726b [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x561f32a918e1 - std::panicking::try::do_call::hfe98fb6a5c700fa1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 25: 0x561f32a918e1 - std::panicking::try::h887aaa509ba266ad [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 26: 0x561f32a918e1 - std::panic::catch_unwind::hdb24f00ea5a307a8 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 27: 0x561f32a918e1 - std::rt::lang_start_internal::{{closure}}::hacbffc0b2f55d28c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x561f32a918e1 - std::panicking::try::do_call::hc810c59098be8c17 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 29: 0x561f32a918e1 - std::panicking::try::h0d072b82be5f3f03 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 30: 0x561f32a918e1 - std::panic::catch_unwind::hb0e7e36556665803 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 31: 0x561f32a918e1 - std::rt::lang_start_internal::h4207974af80a0725 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x561f32a2ce17 - std::rt::lang_start::h490bc8cca3437206 [INFO] [stderr] 33: 0x561f32a33f55 - main [INFO] [stderr] 34: 0x7fb2e88dcd90 - [INFO] [stderr] 35: 0x7fb2e88dce40 - __libc_start_main [INFO] [stderr] 36: 0x561f32a2c6c5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1bf6ce6da561433e486254602729ab07b2992f1606d148cacc3887294e3af32b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bf6ce6da561433e486254602729ab07b2992f1606d148cacc3887294e3af32b", kill_on_drop: false }` [INFO] [stdout] 1bf6ce6da561433e486254602729ab07b2992f1606d148cacc3887294e3af32b [INFO] checking kulicuu/Peregrine against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkulicuu%2FPeregrine" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kulicuu/Peregrine on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kulicuu/Peregrine [INFO] finished tweaking git repo https://github.com/kulicuu/Peregrine [INFO] tweaked toml for git repo https://github.com/kulicuu/Peregrine written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kulicuu/Peregrine 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3c24b9b3c57a4f1debe58f2174f65be8c69a7b0f3f66a0295b1cc2f04b1bd5b [INFO] running `Command { std: "docker" "start" "-a" "d3c24b9b3c57a4f1debe58f2174f65be8c69a7b0f3f66a0295b1cc2f04b1bd5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3c24b9b3c57a4f1debe58f2174f65be8c69a7b0f3f66a0295b1cc2f04b1bd5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3c24b9b3c57a4f1debe58f2174f65be8c69a7b0f3f66a0295b1cc2f04b1bd5b", kill_on_drop: false }` [INFO] [stdout] d3c24b9b3c57a4f1debe58f2174f65be8c69a7b0f3f66a0295b1cc2f04b1bd5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 614e65ad4489526235522ce1dd7ecfa1d159d6e873221def44f82c395d61d8b8 [INFO] running `Command { std: "docker" "start" "-a" "614e65ad4489526235522ce1dd7ecfa1d159d6e873221def44f82c395d61d8b8", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "614e65ad4489526235522ce1dd7ecfa1d159d6e873221def44f82c395d61d8b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "614e65ad4489526235522ce1dd7ecfa1d159d6e873221def44f82c395d61d8b8", kill_on_drop: false }` [INFO] [stdout] 614e65ad4489526235522ce1dd7ecfa1d159d6e873221def44f82c395d61d8b8