[INFO] cloning repository https://github.com/lesguillemets/nnlz [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lesguillemets/nnlz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flesguillemets%2Fnnlz", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flesguillemets%2Fnnlz'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: fetch-pack: invalid index-pack output [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/lesguillemets/nnlz [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lesguillemets/nnlz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flesguillemets%2Fnnlz", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flesguillemets%2Fnnlz'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] feba0967234568160585e3e6d2ee858f0aa3918c [INFO] checking lesguillemets/nnlz against try#2b41547e41f63ea0ca9cb25417ddd569b19e6a50 for pr-134273 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flesguillemets%2Fnnlz" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lesguillemets/nnlz on toolchain 2b41547e41f63ea0ca9cb25417ddd569b19e6a50 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lesguillemets/nnlz [INFO] finished tweaking git repo https://github.com/lesguillemets/nnlz [INFO] tweaked toml for git repo https://github.com/lesguillemets/nnlz written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lesguillemets/nnlz 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" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ab9bc00492efe966c5cf6083bcf06375542943d2d8f43f169fd0a795c194525 [INFO] running `Command { std: "docker" "start" "-a" "1ab9bc00492efe966c5cf6083bcf06375542943d2d8f43f169fd0a795c194525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ab9bc00492efe966c5cf6083bcf06375542943d2d8f43f169fd0a795c194525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ab9bc00492efe966c5cf6083bcf06375542943d2d8f43f169fd0a795c194525", kill_on_drop: false }` [INFO] [stdout] 1ab9bc00492efe966c5cf6083bcf06375542943d2d8f43f169fd0a795c194525 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2b41547e41f63ea0ca9cb25417ddd569b19e6a50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1161562ccd8642ff2ecf79fd453eece86f5d5307879dc9f921a3ffb09f6e3c38 [INFO] running `Command { std: "docker" "start" "-a" "1161562ccd8642ff2ecf79fd453eece86f5d5307879dc9f921a3ffb09f6e3c38", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-queue v0.2.0 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling rayon-core v1.6.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Checking euclid v0.20.7 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] warning: shaderc-sys@0.6.1: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.1: System installed library not found. Falling back to build from source [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.1` [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-f267412d44495568/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-1949cf8c6b5b557f/shaderc-sys-0.6.1/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: 0x58c1fed6b95a - std::backtrace_rs::backtrace::libunwind::trace::hac7da573ecfb6cb9 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x58c1fed6b95a - std::backtrace_rs::backtrace::trace_unsynchronized::h0f8ec463a9f3bfc0 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x58c1fed6b95a - std::sys::backtrace::_print_fmt::h36b3e7de6d7735b8 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x58c1fed6b95a - ::fmt::hc3eff63879c443ae [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x58c1fed8f0a3 - core::fmt::rt::Argument::fmt::h18d57a54bcb6286f [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x58c1fed8f0a3 - core::fmt::write::h4b25e7094e791942 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/core/src/fmt/mod.rs:1437:21 [INFO] [stderr] 6: 0x58c1fed68133 - std::io::Write::write_fmt::h75bef6a74346496d [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x58c1fed6b7a2 - std::sys::backtrace::BacktraceLock::print::h344aebd672e0fa81 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x58c1fed6c99d - std::panicking::default_hook::{{closure}}::h76b11307c7a7dd51 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:284:22 [INFO] [stderr] 9: 0x58c1fed6c7e2 - std::panicking::default_hook::h3a3e93ad79277a63 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:311:9 [INFO] [stderr] 10: 0x58c1fed6d0a7 - std::panicking::rust_panic_with_hook::h30ff68ee76da6c90 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:817:13 [INFO] [stderr] 11: 0x58c1fed6ce2a - std::panicking::begin_panic_handler::{{closure}}::h7a4d6d5c8e3e9ad2 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:690:13 [INFO] [stderr] 12: 0x58c1fed6be39 - std::sys::backtrace::__rust_end_short_backtrace::hcf0cdf89615b518b [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x58c1fed6cabd - rust_begin_unwind [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:681:5 [INFO] [stderr] 14: 0x58c1fed8df10 - core::panicking::panic_fmt::h28669fa5e71c639d [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x58c1fed026bc - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h2c0063dc783f6478 [INFO] [stderr] 16: 0x58c1fed00033 - core::option::Option::unwrap_or_else::h4fa96e6a37145d60 [INFO] [stderr] 17: 0x58c1fed0263c - build_script_build::cmd_finder::CommandFinder::must_have::h393a62e998204777 [INFO] [stderr] 18: 0x58c1fed04f14 - build_script_build::main::h6ef639fea2c2ac0b [INFO] [stderr] 19: 0x58c1fecff8d3 - core::ops::function::FnOnce::call_once::h9d93b78dcf1aeb2d [INFO] [stderr] 20: 0x58c1fecff026 - std::sys::backtrace::__rust_begin_short_backtrace::h1fc07cdb4038d793 [INFO] [stderr] 21: 0x58c1fecfef69 - std::rt::lang_start::{{closure}}::h6818a69b574baf27 [INFO] [stderr] 22: 0x58c1fed64637 - core::ops::function::impls:: for &F>::call_once::hacc11201b314c851 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x58c1fed64637 - std::panicking::try::do_call::he0a489fe9baee96c [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:573:40 [INFO] [stderr] 24: 0x58c1fed64637 - std::panicking::try::h854ea37b5962eb74 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:536:19 [INFO] [stderr] 25: 0x58c1fed64637 - std::panic::catch_unwind::h287edbc13671feb3 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x58c1fed64637 - std::rt::lang_start_internal::{{closure}}::h27a0b7d0a1f51aea [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x58c1fed64637 - std::panicking::try::do_call::h4f1b3b03a947376a [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:573:40 [INFO] [stderr] 28: 0x58c1fed64637 - std::panicking::try::h7c8df8052bf75cc4 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panicking.rs:536:19 [INFO] [stderr] 29: 0x58c1fed64637 - std::panic::catch_unwind::hba893e58159d8612 [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x58c1fed64637 - std::rt::lang_start_internal::h82bcce4a74df70bd [INFO] [stderr] at /rustc/2b41547e41f63ea0ca9cb25417ddd569b19e6a50/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x58c1fecfef47 - std::rt::lang_start::hbbd8cfd528f560b9 [INFO] [stderr] 32: 0x58c1fed05895 - main [INFO] [stderr] 33: 0x708475f93d90 - [INFO] [stderr] 34: 0x708475f93e40 - __libc_start_main [INFO] [stderr] 35: 0x58c1fecfe7f5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1161562ccd8642ff2ecf79fd453eece86f5d5307879dc9f921a3ffb09f6e3c38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1161562ccd8642ff2ecf79fd453eece86f5d5307879dc9f921a3ffb09f6e3c38", kill_on_drop: false }` [INFO] [stdout] 1161562ccd8642ff2ecf79fd453eece86f5d5307879dc9f921a3ffb09f6e3c38