[INFO] cloning repository https://github.com/haroflow/tunnel-sketch-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/haroflow/tunnel-sketch-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharoflow%2Ftunnel-sketch-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharoflow%2Ftunnel-sketch-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 251499ad0a713782ba995d4c5b34caf32f9a0e0e [INFO] checking haroflow/tunnel-sketch-rs against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118916 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharoflow%2Ftunnel-sketch-rs" "/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/haroflow/tunnel-sketch-rs on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/haroflow/tunnel-sketch-rs [INFO] finished tweaking git repo https://github.com/haroflow/tunnel-sketch-rs [INFO] tweaked toml for git repo https://github.com/haroflow/tunnel-sketch-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/haroflow/tunnel-sketch-rs 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" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "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 [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking haroflow/tunnel-sketch-rs against try#3d5258f568a4b4970d455e4e29f39fd691b5a41a for pr-118916 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharoflow%2Ftunnel-sketch-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/haroflow/tunnel-sketch-rs on toolchain 3d5258f568a4b4970d455e4e29f39fd691b5a41a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/haroflow/tunnel-sketch-rs [INFO] finished tweaking git repo https://github.com/haroflow/tunnel-sketch-rs [INFO] tweaked toml for git repo https://github.com/haroflow/tunnel-sketch-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/haroflow/tunnel-sketch-rs 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" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_perm v0.1.3 [INFO] [stderr] Downloaded conrod_winit v0.67.0 [INFO] [stderr] Downloaded vulkano-win v0.14.0 [INFO] [stderr] Downloaded pennereq v0.3.0 [INFO] [stderr] Downloaded curl v0.4.24 [INFO] [stderr] Downloaded moltenvk_deps v0.1.8 [INFO] [stderr] Downloaded conrod_derive v0.67.0 [INFO] [stderr] Downloaded conrod_vulkano v0.67.0 [INFO] [stderr] Downloaded vulkano-shaders v0.14.0 [INFO] [stderr] Downloaded noise v0.5.1 [INFO] [stderr] Downloaded vulkano v0.14.0 [INFO] [stderr] Downloaded nannou v0.11.1 [INFO] [stderr] Downloaded curl-sys v0.4.22 [INFO] [stderr] Downloaded conrod_core v0.67.0 [INFO] [stderr] Downloaded half v1.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a7b0733b708674462d7dbff1955a1588077692e4406330332eec20d4dcf3607 [INFO] running `Command { std: "docker" "start" "-a" "9a7b0733b708674462d7dbff1955a1588077692e4406330332eec20d4dcf3607", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a7b0733b708674462d7dbff1955a1588077692e4406330332eec20d4dcf3607", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a7b0733b708674462d7dbff1955a1588077692e4406330332eec20d4dcf3607", kill_on_drop: false }` [INFO] [stdout] 9a7b0733b708674462d7dbff1955a1588077692e4406330332eec20d4dcf3607 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+3d5258f568a4b4970d455e4e29f39fd691b5a41a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9462e3139e584291ae8c986643401f8f6736151e46db32f3195044c3a20568f1 [INFO] running `Command { std: "docker" "start" "-a" "9462e3139e584291ae8c986643401f8f6736151e46db32f3195044c3a20568f1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking arrayvec v0.5.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking stb_truetype v0.3.0 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [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] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking euclid v0.20.1 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [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] [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-cc1d5cb055cd37be/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-0.6.1/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: 0x560996b9e34c - std::backtrace_rs::backtrace::libunwind::trace::h35775920e3ca551d [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x560996b9e34c - std::backtrace_rs::backtrace::trace_unsynchronized::hfee1c6e4a5cac230 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x560996b9e34c - std::sys_common::backtrace::_print_fmt::hd7d95e9315a7e7a4 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x560996b9e34c - ::fmt::hb05853cb5a34f4c1 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x560996bc4090 - core::fmt::rt::Argument::fmt::ha7e388fff4b44035 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x560996bc4090 - core::fmt::write::hb36dcf0f2f2bf845 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x560996b9b97f - std::io::Write::write_fmt::hf5b5709e9bbc9c74 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x560996b9e134 - std::sys_common::backtrace::_print::hc80eb89e080f8c39 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x560996b9e134 - std::sys_common::backtrace::print::hd641f0ac0bcbf895 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x560996b9f857 - std::panicking::default_hook::{{closure}}::h568907b59f67409a [INFO] [stderr] 10: 0x560996b9f5bf - std::panicking::default_hook::h2508e86fe98baa83 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x560996b9fcd8 - std::panicking::rust_panic_with_hook::h4384e0730b60a476 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x560996b9fbbe - std::panicking::begin_panic_handler::{{closure}}::hce30f4a98c95b5f2 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x560996b9e816 - std::sys_common::backtrace::__rust_end_short_backtrace::hd02ef57d4ed8a373 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x560996b9f922 - rust_begin_unwind [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x560996b335d5 - core::panicking::panic_fmt::h03d955b03d210be2 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x560996b379e6 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h21422077534769d8 [INFO] [stderr] 17: 0x560996b35019 - core::option::Option::unwrap_or_else::hdb0eed520efa7a6d [INFO] [stderr] 18: 0x560996b3794a - build_script_build::cmd_finder::CommandFinder::must_have::hde9bb761dc7029f5 [INFO] [stderr] 19: 0x560996b3a620 - build_script_build::main::hbaf38770e85c7403 [INFO] [stderr] 20: 0x560996b34a93 - core::ops::function::FnOnce::call_once::hf3872ac19571af8a [INFO] [stderr] 21: 0x560996b33de6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4d950eac11a442df [INFO] [stderr] 22: 0x560996b34489 - std::rt::lang_start::{{closure}}::hc7aa5db857d736ed [INFO] [stderr] 23: 0x560996b97897 - core::ops::function::impls:: for &F>::call_once::hb2c9c3c407cf2688 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x560996b97897 - std::panicking::try::do_call::h07f33a9a2df50b20 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:552:40 [INFO] [stderr] 25: 0x560996b97897 - std::panicking::try::h0dbc3f95e86182f8 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:516:19 [INFO] [stderr] 26: 0x560996b97897 - std::panic::catch_unwind::h9afa9c4a5b4eacfc [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panic.rs:142:14 [INFO] [stderr] 27: 0x560996b97897 - std::rt::lang_start_internal::{{closure}}::h39df627aa564aebd [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x560996b97897 - std::panicking::try::do_call::h2b693eed2fedd8eb [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:552:40 [INFO] [stderr] 29: 0x560996b97897 - std::panicking::try::he1db2cf6010cd449 [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panicking.rs:516:19 [INFO] [stderr] 30: 0x560996b97897 - std::panic::catch_unwind::h013947d61376d83e [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/panic.rs:142:14 [INFO] [stderr] 31: 0x560996b97897 - std::rt::lang_start_internal::hf5bed0631723073e [INFO] [stderr] at /rustc/3d5258f568a4b4970d455e4e29f39fd691b5a41a/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x560996b34467 - std::rt::lang_start::h16ef285234e55dca [INFO] [stderr] 33: 0x560996b3ad95 - main [INFO] [stderr] 34: 0x7f0c1a185d90 - [INFO] [stderr] 35: 0x7f0c1a185e40 - __libc_start_main [INFO] [stderr] 36: 0x560996b33d15 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9462e3139e584291ae8c986643401f8f6736151e46db32f3195044c3a20568f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9462e3139e584291ae8c986643401f8f6736151e46db32f3195044c3a20568f1", kill_on_drop: false }` [INFO] [stdout] 9462e3139e584291ae8c986643401f8f6736151e46db32f3195044c3a20568f1