[INFO] cloning repository https://github.com/mrityunjaygr8/rust_on_nails [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrityunjaygr8/rust_on_nails" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrityunjaygr8%2Frust_on_nails", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrityunjaygr8%2Frust_on_nails'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6711f8a6c2539d68ec702f05c940bef4eda63a80 [INFO] checking mrityunjaygr8/rust_on_nails against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrityunjaygr8%2Frust_on_nails" "/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/mrityunjaygr8/rust_on_nails on toolchain 2e6fc425411280c658d852813de01c5157255088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/mrityunjaygr8/rust_on_nails [INFO] finished tweaking git repo https://github.com/mrityunjaygr8/rust_on_nails [INFO] tweaked toml for git repo https://github.com/mrityunjaygr8/rust_on_nails written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mrityunjaygr8/rust_on_nails 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" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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 mrityunjaygr8/rust_on_nails against try#d856f2da3433420b7077c0dc7ee9441455bc1302 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrityunjaygr8%2Frust_on_nails" "/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/mrityunjaygr8/rust_on_nails on toolchain d856f2da3433420b7077c0dc7ee9441455bc1302 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/mrityunjaygr8/rust_on_nails [INFO] finished tweaking git repo https://github.com/mrityunjaygr8/rust_on_nails [INFO] tweaked toml for git repo https://github.com/mrityunjaygr8/rust_on_nails written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mrityunjaygr8/rust_on_nails 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" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2ad466a7086d8b8b54891d1a593a7200aa98e6d0c7aefd07b533ae70a7ae522 [INFO] running `Command { std: "docker" "start" "-a" "e2ad466a7086d8b8b54891d1a593a7200aa98e6d0c7aefd07b533ae70a7ae522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2ad466a7086d8b8b54891d1a593a7200aa98e6d0c7aefd07b533ae70a7ae522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ad466a7086d8b8b54891d1a593a7200aa98e6d0c7aefd07b533ae70a7ae522", kill_on_drop: false }` [INFO] [stdout] e2ad466a7086d8b8b54891d1a593a7200aa98e6d0c7aefd07b533ae70a7ae522 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 536573ead5dc861c3f3e274d8d9cc3d318df9f1e1652334ad42bfd936826db2c [INFO] running `Command { std: "docker" "start" "-a" "536573ead5dc861c3f3e274d8d9cc3d318df9f1e1652334ad42bfd936826db2c", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling async-trait v0.1.72 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Checking base64 v0.21.2 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking siphasher v0.3.10 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Checking stringprep v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking md-5 v0.10.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling rustls v0.21.6 [INFO] [stderr] Checking retain_mut v0.1.9 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking postgres-protocol v0.6.5 [INFO] [stderr] Compiling db v0.1.0 (/opt/rustwide/workdir/crates/db) [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking postgres-types v0.2.5 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] error: failed to run custom build command for `db v0.1.0 (/opt/rustwide/workdir/crates/db)` [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/db-2366ebcc902d1d1f/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at crates/db/build.rs:15:46: [INFO] [stderr] called `Option::unwrap()` on a `None` value [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ada5159825 - std::backtrace_rs::backtrace::libunwind::trace::hb33802242e609c8e [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55ada5159825 - std::backtrace_rs::backtrace::trace_unsynchronized::he18dca34af799aa1 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ada5159825 - std::sys::backtrace::_print_fmt::h56b78fde8133f8aa [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/sys/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55ada5159825 - ::fmt::hd82e24c52dd44a61 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/sys/backtrace.rs:40:26 [INFO] [stderr] 4: 0x55ada517a13b - core::fmt::rt::Argument::fmt::hcb49b81466127146 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55ada517a13b - core::fmt::write::h54f44be9f73b7562 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/core/src/fmt/mod.rs:1182:21 [INFO] [stderr] 6: 0x55ada515728f - std::io::Write::write_fmt::h78a349edcf4e4aec [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/io/mod.rs:1827:15 [INFO] [stderr] 7: 0x55ada515a971 - std::sys::backtrace::BacktraceLock::print::h1f67fa86ddd9a043 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/sys/backtrace.rs:43:9 [INFO] [stderr] 8: 0x55ada515a971 - std::panicking::default_hook::{{closure}}::h05b4f751c1716248 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:269:22 [INFO] [stderr] 9: 0x55ada515a64c - std::panicking::default_hook::h6118de8f0ccb134b [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:296:9 [INFO] [stderr] 10: 0x55ada515af61 - std::panicking::rust_panic_with_hook::h14d913379da160a9 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:800:13 [INFO] [stderr] 11: 0x55ada515ae23 - std::panicking::begin_panic_handler::{{closure}}::hb68bc1af9a613bff [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:667:13 [INFO] [stderr] 12: 0x55ada5159ce9 - std::sys::backtrace::__rust_end_short_backtrace::hba087ce4e9277aa5 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x55ada515aae4 - rust_begin_unwind [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x55ada5179343 - core::panicking::panic_fmt::h31ad82228b3a70d6 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x55ada51793cc - core::panicking::panic::h5e6b1a5aee12913f [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/core/src/panicking.rs:148:5 [INFO] [stderr] 16: 0x55ada5179229 - core::option::unwrap_failed::h6bc7d30a369fd7e5 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/core/src/option.rs:2020:5 [INFO] [stderr] 17: 0x55ada5135b7c - build_script_build::cornucopia::hcaa31a73d163838c [INFO] [stderr] 18: 0x55ada5135a06 - build_script_build::main::hb3087243c727fd87 [INFO] [stderr] 19: 0x55ada5132dd3 - core::ops::function::FnOnce::call_once::h4d0f0c77788879c4 [INFO] [stderr] 20: 0x55ada5132856 - std::sys::backtrace::__rust_begin_short_backtrace::h0bd38257cad99faf [INFO] [stderr] 21: 0x55ada5132719 - std::rt::lang_start::{{closure}}::ha67e47d7f4232712 [INFO] [stderr] 22: 0x55ada5153ea0 - core::ops::function::impls:: for &F>::call_once::h594c532ccc20f91f [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x55ada5153ea0 - std::panicking::try::do_call::hcae0fded0d3f46fc [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:557:40 [INFO] [stderr] 24: 0x55ada5153ea0 - std::panicking::try::h7868ab175c3824f0 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:521:19 [INFO] [stderr] 25: 0x55ada5153ea0 - std::panic::catch_unwind::he599c38e648d58ef [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panic.rs:350:14 [INFO] [stderr] 26: 0x55ada5153ea0 - std::rt::lang_start_internal::{{closure}}::hbe13e47458fd9289 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/rt.rs:141:48 [INFO] [stderr] 27: 0x55ada5153ea0 - std::panicking::try::do_call::h4b1e618699a31863 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:557:40 [INFO] [stderr] 28: 0x55ada5153ea0 - std::panicking::try::h4be0bb465c0ffb0e [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panicking.rs:521:19 [INFO] [stderr] 29: 0x55ada5153ea0 - std::panic::catch_unwind::h49c04a2eb2728937 [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/panic.rs:350:14 [INFO] [stderr] 30: 0x55ada5153ea0 - std::rt::lang_start_internal::h5ef118354c58842e [INFO] [stderr] at /rustc/d856f2da3433420b7077c0dc7ee9441455bc1302/library/std/src/rt.rs:141:20 [INFO] [stderr] 31: 0x55ada51326f7 - std::rt::lang_start::h8f8c3ffef705b2e6 [INFO] [stderr] 32: 0x55ada5136115 - main [INFO] [stderr] 33: 0x7f430e03dd90 - [INFO] [stderr] 34: 0x7f430e03de40 - __libc_start_main [INFO] [stderr] 35: 0x55ada5131915 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "536573ead5dc861c3f3e274d8d9cc3d318df9f1e1652334ad42bfd936826db2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "536573ead5dc861c3f3e274d8d9cc3d318df9f1e1652334ad42bfd936826db2c", kill_on_drop: false }` [INFO] [stdout] 536573ead5dc861c3f3e274d8d9cc3d318df9f1e1652334ad42bfd936826db2c