[INFO] cloning repository https://github.com/SunDoge/leetcode-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SunDoge/leetcode-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSunDoge%2Fleetcode-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSunDoge%2Fleetcode-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91c97aa06fbb6258e3b20677add34e23ea61c44f [INFO] testing SunDoge/leetcode-rust/91c97aa06fbb6258e3b20677add34e23ea61c44f against try#f23b22458132fb20faeb8a915b1c252478696f25 for pr-131095 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSunDoge%2Fleetcode-rust" "/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/SunDoge/leetcode-rust on toolchain f23b22458132fb20faeb8a915b1c252478696f25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SunDoge/leetcode-rust [INFO] finished tweaking git repo https://github.com/SunDoge/leetcode-rust [INFO] tweaked toml for git repo https://github.com/SunDoge/leetcode-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SunDoge/leetcode-rust 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" "+f23b22458132fb20faeb8a915b1c252478696f25" "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] 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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a59455d63acb170b6fc2b8032364367c655deea2c40e1e2da843e18b7b5dcc7b [INFO] running `Command { std: "docker" "start" "-a" "a59455d63acb170b6fc2b8032364367c655deea2c40e1e2da843e18b7b5dcc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a59455d63acb170b6fc2b8032364367c655deea2c40e1e2da843e18b7b5dcc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a59455d63acb170b6fc2b8032364367c655deea2c40e1e2da843e18b7b5dcc7b", kill_on_drop: false }` [INFO] [stdout] a59455d63acb170b6fc2b8032364367c655deea2c40e1e2da843e18b7b5dcc7b [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f23b22458132fb20faeb8a915b1c252478696f25" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bed687b67223b578a6ed7cf52c882a3941d8ad2f921cd4399aff677b3f6095ae [INFO] running `Command { std: "docker" "start" "-a" "bed687b67223b578a6ed7cf52c882a3941d8ad2f921cd4399aff677b3f6095ae", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `leetcode-rust 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/leetcode-rust-df498901c02862e4/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:10:10: [INFO] [stderr] Fail to generage README.md: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5fdeddb7736a - std::backtrace_rs::backtrace::libunwind::trace::h24270b8ca84976f5 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5fdeddb7736a - std::backtrace_rs::backtrace::trace_unsynchronized::h02001f29f8a7f873 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5fdeddb7736a - std::sys::backtrace::_print_fmt::hec0fad1ff9d0ced9 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5fdeddb7736a - ::fmt::h64292488f7f2250f [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5fdeddb96a33 - core::fmt::rt::Argument::fmt::h5a186eb42f172f83 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5fdeddb96a33 - core::fmt::write::h481de9317912dd10 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/fmt/mod.rs:1186:21 [INFO] [stderr] 6: 0x5fdeddb74b43 - std::io::Write::write_fmt::h365a150d93920ecc [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/io/mod.rs:1839:15 [INFO] [stderr] 7: 0x5fdeddb771b2 - std::sys::backtrace::BacktraceLock::print::h8adcaf0142651003 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5fdeddb781a7 - std::panicking::default_hook::{{closure}}::h15fb66ff6c6741f9 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5fdeddb77fd6 - std::panicking::default_hook::hb9ad284307d8f928 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5fdeddb78797 - std::panicking::rust_panic_with_hook::h66f68b895f94d79f [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5fdeddb7862a - std::panicking::begin_panic_handler::{{closure}}::hca74b9b22568e264 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x5fdeddb77849 - std::sys::backtrace::__rust_end_short_backtrace::h74dd0769b8a109e0 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5fdeddb782bc - rust_begin_unwind [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x5fdeddb95c80 - core::panicking::panic_fmt::h9d563f5dc1b01cab [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x5fdeddb95ff6 - core::result::unwrap_failed::he99f077262f32dcd [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/result.rs:1695:5 [INFO] [stderr] 16: 0x5fdeddb52aac - core::result::Result::expect::h5b9515270a8281d6 [INFO] [stderr] 17: 0x5fdeddb544f6 - build_script_build::main::hf531afc2c338acae [INFO] [stderr] 18: 0x5fdeddb51e03 - core::ops::function::FnOnce::call_once::h5e955998892cb6fa [INFO] [stderr] 19: 0x5fdeddb51c26 - std::sys::backtrace::__rust_begin_short_backtrace::h36aa9769f365fb1d [INFO] [stderr] 20: 0x5fdeddb51b59 - std::rt::lang_start::{{closure}}::h79950363a5e9fd27 [INFO] [stderr] 21: 0x5fdeddb72880 - core::ops::function::impls:: for &F>::call_once::he40ee65fbfaf011c [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5fdeddb72880 - std::panicking::try::do_call::h4b53357ccac1e3de [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:557:40 [INFO] [stderr] 23: 0x5fdeddb72880 - std::panicking::try::h65778bbd61b72c9e [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:520:19 [INFO] [stderr] 24: 0x5fdeddb72880 - std::panic::catch_unwind::he5755fb164db2af1 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panic.rs:358:14 [INFO] [stderr] 25: 0x5fdeddb72880 - std::rt::lang_start_internal::{{closure}}::h16fd50c50e39747b [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/rt.rs:143:48 [INFO] [stderr] 26: 0x5fdeddb72880 - std::panicking::try::do_call::hc4f680238d1957ab [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:557:40 [INFO] [stderr] 27: 0x5fdeddb72880 - std::panicking::try::h359f66f11ec5a4f6 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panicking.rs:520:19 [INFO] [stderr] 28: 0x5fdeddb72880 - std::panic::catch_unwind::h699e98110db71581 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/panic.rs:358:14 [INFO] [stderr] 29: 0x5fdeddb72880 - std::rt::lang_start_internal::hf758144ad6637c85 [INFO] [stderr] at /rustc/f23b22458132fb20faeb8a915b1c252478696f25/library/std/src/rt.rs:143:20 [INFO] [stderr] 30: 0x5fdeddb51b37 - std::rt::lang_start::hdc3605ce31ebf9eb [INFO] [stderr] 31: 0x5fdeddb54575 - main [INFO] [stderr] 32: 0x7796d8357d90 - [INFO] [stderr] 33: 0x7796d8357e40 - __libc_start_main [INFO] [stderr] 34: 0x5fdeddb50e15 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "bed687b67223b578a6ed7cf52c882a3941d8ad2f921cd4399aff677b3f6095ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bed687b67223b578a6ed7cf52c882a3941d8ad2f921cd4399aff677b3f6095ae", kill_on_drop: false }` [INFO] [stdout] bed687b67223b578a6ed7cf52c882a3941d8ad2f921cd4399aff677b3f6095ae