[INFO] cloning repository https://github.com/numtide/nix-eval-cache [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/numtide/nix-eval-cache" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnumtide%2Fnix-eval-cache", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnumtide%2Fnix-eval-cache'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f262407c14b1c4462382572eeb2ef87a24c903e9 [INFO] documenting numtide/nix-eval-cache against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnumtide%2Fnix-eval-cache" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/numtide/nix-eval-cache on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/numtide/nix-eval-cache [INFO] finished tweaking git repo https://github.com/numtide/nix-eval-cache [INFO] tweaked toml for git repo https://github.com/numtide/nix-eval-cache written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/numtide/nix-eval-cache already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7011c6baacb0f25605417cef3d801308ecf77a6dc9d8316a8e3af1521045016 [INFO] running `Command { std: "docker" "start" "-a" "b7011c6baacb0f25605417cef3d801308ecf77a6dc9d8316a8e3af1521045016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7011c6baacb0f25605417cef3d801308ecf77a6dc9d8316a8e3af1521045016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7011c6baacb0f25605417cef3d801308ecf77a6dc9d8316a8e3af1521045016", kill_on_drop: false }` [INFO] [stdout] b7011c6baacb0f25605417cef3d801308ecf77a6dc9d8316a8e3af1521045016 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c76dd47b1636523dd061e033abcfb01faa35fe4aad98e5d7859e8e767b91b22c [INFO] running `Command { std: "docker" "start" "-a" "c76dd47b1636523dd061e033abcfb01faa35fe4aad98e5d7859e8e767b91b22c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling nix-eval-cache v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking blake2 v0.10.4 [INFO] [stderr] error: failed to run custom build command for `nix-eval-cache v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/nix-eval-cache-9fc1388a1c543e81/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] build.rs:23: Executing "cargo" "build" "--release" [INFO] [stderr] build.rs:27: Command "cargo" "build" "--release" finished successfully [INFO] [stderr] build.rs:23: Executing "cc" "-shared" "-O2" "-pthread" "-o" "/opt/rustwide/target/debug/build/nix-eval-cache-fd350c21549b5f2a/out/librecordaccess.so" "/opt/rustwide/workdir/recordaccess/src/redirectopen.c" "-lrecordaccess" "-ldl" "-L/opt/rustwide/workdir/recordaccess/target/release" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling recordaccess v0.0.1 (/opt/rustwide/workdir/recordaccess) [INFO] [stderr] warning: unused import: `OsString` [INFO] [stderr] --> src/lib.rs:5:31 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ffi::{CStr, CString, OsString}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/lib.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | Err(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `recordaccess` (lib) generated 2 warnings [INFO] [stderr] Finished release [optimized] target(s) in 29.66s [INFO] [stderr] /usr/bin/ld: cannot find -lrecordaccess [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] thread 'main' panicked at 'failed to execute "cc" "-shared" "-O2" "-pthread" "-o" "/opt/rustwide/target/debug/build/nix-eval-cache-fd350c21549b5f2a/out/librecordaccess.so" "/opt/rustwide/workdir/recordaccess/src/redirectopen.c" "-lrecordaccess" "-ldl" "-L/opt/rustwide/workdir/recordaccess/target/release"', build.rs:25:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561ca146233d - std::backtrace_rs::backtrace::libunwind::trace::ha8406fd4a233ad1f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x561ca146233d - std::backtrace_rs::backtrace::trace_unsynchronized::h95f26ca4bd23bd0f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x561ca146233d - std::sys_common::backtrace::_print_fmt::h9955f0b025c061cd [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x561ca146233d - ::fmt::h1025ecd2bac85833 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x561ca14804fc - core::fmt::write::hd5fa34bae8a7f0ea [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/fmt/mod.rs:1196:17 [INFO] [stderr] 5: 0x561ca14600f1 - std::io::Write::write_fmt::h203cec764662c27d [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/io/mod.rs:1654:15 [INFO] [stderr] 6: 0x561ca1463a05 - std::sys_common::backtrace::_print::h330c8fadbab13d8b [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x561ca1463a05 - std::sys_common::backtrace::print::h38d4cf1c3e16e656 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x561ca1463a05 - std::panicking::default_hook::{{closure}}::h56cdf194ec124abb [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x561ca1463679 - std::panicking::default_hook::h9929fdc60733f795 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x561ca1463fd8 - std::panicking::rust_panic_with_hook::h490228be5a55104d [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x561ca1463e87 - std::panicking::begin_panic_handler::{{closure}}::hfd963b6683c36656 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x561ca14627f4 - std::sys_common::backtrace::__rust_end_short_backtrace::h2912e3decfe2cba4 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x561ca1463bb9 - rust_begin_unwind [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x561ca143d7f3 - core::panicking::panic_fmt::hf4ba906a2c8693a2 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x561ca1444f08 - build_script_build::run::hfc9e59683bf701fd [INFO] [stderr] at /opt/rustwide/workdir/build.rs:25:9 [INFO] [stderr] 16: 0x561ca144593a - build_script_build::main::h5bad396e3b661bc0 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:65:5 [INFO] [stderr] 17: 0x561ca14417cb - core::ops::function::FnOnce::call_once::h15e56fa83a3e1d2b [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 18: 0x561ca1443d2e - std::sys_common::backtrace::__rust_begin_short_backtrace::h8e67885304822566 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 19: 0x561ca143fc11 - std::rt::lang_start::{{closure}}::h947b8c8718acb574 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:145:18 [INFO] [stderr] 20: 0x561ca145d06e - core::ops::function::impls:: for &F>::call_once::h9c80b603d656db3f [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 21: 0x561ca145d06e - std::panicking::try::do_call::h86b1dd6fd2903147 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:492:40 [INFO] [stderr] 22: 0x561ca145d06e - std::panicking::try::h06cba322e163361a [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:456:19 [INFO] [stderr] 23: 0x561ca145d06e - std::panic::catch_unwind::h77fc4ef3c419c34e [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panic.rs:137:14 [INFO] [stderr] 24: 0x561ca145d06e - std::rt::lang_start_internal::{{closure}}::h6786ee70f1cf45dc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:128:48 [INFO] [stderr] 25: 0x561ca145d06e - std::panicking::try::do_call::h682a3324f06cc1bc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:492:40 [INFO] [stderr] 26: 0x561ca145d06e - std::panicking::try::h09ce465b693a7cf9 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panicking.rs:456:19 [INFO] [stderr] 27: 0x561ca145d06e - std::panic::catch_unwind::h5eb4cb244476317c [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/panic.rs:137:14 [INFO] [stderr] 28: 0x561ca145d06e - std::rt::lang_start_internal::hba2d4a4771a618dc [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:128:20 [INFO] [stderr] 29: 0x561ca143fbe0 - std::rt::lang_start::h591d06ca6e839643 [INFO] [stderr] at /rustc/daf68b1f766e67ffe040260b15c218301853386a/library/std/src/rt.rs:144:17 [INFO] [stderr] 30: 0x561ca1445e7c - main [INFO] [stderr] 31: 0x7f308cb810b3 - __libc_start_main [INFO] [stderr] 32: 0x561ca143d9ee - _start [INFO] [stderr] 33: 0x0 - [INFO] running `Command { std: "docker" "inspect" "c76dd47b1636523dd061e033abcfb01faa35fe4aad98e5d7859e8e767b91b22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c76dd47b1636523dd061e033abcfb01faa35fe4aad98e5d7859e8e767b91b22c", kill_on_drop: false }` [INFO] [stdout] c76dd47b1636523dd061e033abcfb01faa35fe4aad98e5d7859e8e767b91b22c