[INFO] cloning repository https://github.com/sreehax/old_quantum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sreehax/old_quantum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreehax%2Fold_quantum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreehax%2Fold_quantum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2bce89beea58524afff2eecbf3bbb713f094afc [INFO] checking sreehax/old_quantum against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreehax%2Fold_quantum" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sreehax/old_quantum on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sreehax/old_quantum [INFO] finished tweaking git repo https://github.com/sreehax/old_quantum [INFO] tweaked toml for git repo https://github.com/sreehax/old_quantum written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sreehax/old_quantum 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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 sreehax/old_quantum against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsreehax%2Fold_quantum" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sreehax/old_quantum on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sreehax/old_quantum [INFO] finished tweaking git repo https://github.com/sreehax/old_quantum [INFO] tweaked toml for git repo https://github.com/sreehax/old_quantum written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/sreehax/old_quantum 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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "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 register v0.5.1 [INFO] [stderr] Downloaded tock-registers v0.5.0 [INFO] [stderr] Downloaded cortex-a v3.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93b7b17b98672ae1b2bca3f71565a90c19d704063231b8a0a151b06cf9580eb6 [INFO] running `Command { std: "docker" "start" "-a" "93b7b17b98672ae1b2bca3f71565a90c19d704063231b8a0a151b06cf9580eb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93b7b17b98672ae1b2bca3f71565a90c19d704063231b8a0a151b06cf9580eb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93b7b17b98672ae1b2bca3f71565a90c19d704063231b8a0a151b06cf9580eb6", kill_on_drop: false }` [INFO] [stdout] 93b7b17b98672ae1b2bca3f71565a90c19d704063231b8a0a151b06cf9580eb6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6d04471e32bc1732c262966f4763ae5ae81f3271c97d20cb35ec1aa36eb54ab [INFO] running `Command { std: "docker" "start" "-a" "e6d04471e32bc1732c262966f4763ae5ae81f3271c97d20cb35ec1aa36eb54ab", kill_on_drop: false }` [INFO] [stderr] Compiling quantum v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `quantum v0.1.0 (/opt/rustwide/workdir)` [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/quantum-adce83d17467c371/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:4:47: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: NotPresent [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e2b128716c - std::backtrace_rs::backtrace::libunwind::trace::h9789de5fcc494f39 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x55e2b128716c - std::backtrace_rs::backtrace::trace_unsynchronized::ha6083f64b534560a [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e2b128716c - std::sys_common::backtrace::_print_fmt::hca82da572808fb58 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55e2b128716c - ::fmt::hdb2ed8d6897c333a [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55e2b12a6940 - core::fmt::rt::Argument::fmt::h250ce007264abde4 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55e2b12a6940 - core::fmt::write::he9913548e4982ad0 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x55e2b128559f - std::io::Write::write_fmt::h1e4c28dcba2b3367 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x55e2b1286f54 - std::sys_common::backtrace::_print::he7a042d62e9ec33d [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55e2b1286f54 - std::sys_common::backtrace::print::h40fa6d4a866b97b4 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55e2b1288467 - std::panicking::default_hook::{{closure}}::h7f0560eafc245a7c [INFO] [stderr] 10: 0x55e2b12881cf - std::panicking::default_hook::hfd695e1920cd982e [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55e2b12888e8 - std::panicking::rust_panic_with_hook::hc0fcd647af5eb061 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x55e2b12887ce - std::panicking::begin_panic_handler::{{closure}}::hbd1eb336070930d3 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x55e2b1287636 - std::sys_common::backtrace::__rust_end_short_backtrace::h1eefd8026e5b6577 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55e2b1288532 - rust_begin_unwind [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x55e2b126b1a5 - core::panicking::panic_fmt::h178e74ce775be6d6 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55e2b126b623 - core::result::unwrap_failed::h33a01bede1ae29a2 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/core/src/result.rs:1649:5 [INFO] [stderr] 17: 0x55e2b126bd84 - core::result::Result::unwrap::he973253cd0025897 [INFO] [stderr] 18: 0x55e2b126c09b - build_script_build::main::hae12327271c9e7f0 [INFO] [stderr] 19: 0x55e2b126bbd3 - core::ops::function::FnOnce::call_once::h65d2a5868cc0c473 [INFO] [stderr] 20: 0x55e2b126b9b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::he5fc13632486511d [INFO] [stderr] 21: 0x55e2b126ba09 - std::rt::lang_start::{{closure}}::hbca2386531a6efe7 [INFO] [stderr] 22: 0x55e2b1282c17 - core::ops::function::impls:: for &F>::call_once::hd85bd4e6518d0bb8 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x55e2b1282c17 - std::panicking::try::do_call::h7f13924d4fb67a0d [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:552:40 [INFO] [stderr] 24: 0x55e2b1282c17 - std::panicking::try::h9e27be4af101a30d [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:516:19 [INFO] [stderr] 25: 0x55e2b1282c17 - std::panic::catch_unwind::h3519b91c36f56574 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panic.rs:142:14 [INFO] [stderr] 26: 0x55e2b1282c17 - std::rt::lang_start_internal::{{closure}}::hb39bed8b01a0a169 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x55e2b1282c17 - std::panicking::try::do_call::hfbc1ccc440a3db03 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:552:40 [INFO] [stderr] 28: 0x55e2b1282c17 - std::panicking::try::h02821aa69a013e27 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panicking.rs:516:19 [INFO] [stderr] 29: 0x55e2b1282c17 - std::panic::catch_unwind::hed6681082d7b3d4e [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x55e2b1282c17 - std::rt::lang_start_internal::hbff7c6fd005b9bf2 [INFO] [stderr] at /rustc/785364c7e5e0804473a3fddfb579798ea14e3493/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x55e2b126b9e7 - std::rt::lang_start::hd76503a1ad8ca9a5 [INFO] [stderr] 32: 0x55e2b126c195 - main [INFO] [stderr] 33: 0x7f9cc4446d90 - [INFO] [stderr] 34: 0x7f9cc4446e40 - __libc_start_main [INFO] [stderr] 35: 0x55e2b126b8e5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "e6d04471e32bc1732c262966f4763ae5ae81f3271c97d20cb35ec1aa36eb54ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6d04471e32bc1732c262966f4763ae5ae81f3271c97d20cb35ec1aa36eb54ab", kill_on_drop: false }` [INFO] [stdout] e6d04471e32bc1732c262966f4763ae5ae81f3271c97d20cb35ec1aa36eb54ab