[INFO] fetching crate quarry-merge-mine 5.2.0... [INFO] checking quarry-merge-mine-5.2.0 against try#5fe169892b3912c8118f59c03c27c622bbade2b5 for pr-84022 [INFO] extracting crate quarry-merge-mine 5.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate quarry-merge-mine 5.2.0 on toolchain 5fe169892b3912c8118f59c03c27c622bbade2b5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fe169892b3912c8118f59c03c27c622bbade2b5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quarry-merge-mine 5.2.0 [INFO] finished tweaking crates.io crate quarry-merge-mine 5.2.0 [INFO] tweaked toml for crates.io crate quarry-merge-mine 5.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fe169892b3912c8118f59c03c27c622bbade2b5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5fe169892b3912c8118f59c03c27c622bbade2b5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+5fe169892b3912c8118f59c03c27c622bbade2b5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f33d29cce34a6f70d8f060b27a805ddc747d419fafad7e540a130f7b45b40622 [INFO] running `Command { std: "docker" "start" "-a" "f33d29cce34a6f70d8f060b27a805ddc747d419fafad7e540a130f7b45b40622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f33d29cce34a6f70d8f060b27a805ddc747d419fafad7e540a130f7b45b40622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f33d29cce34a6f70d8f060b27a805ddc747d419fafad7e540a130f7b45b40622", kill_on_drop: false }` [INFO] [stdout] f33d29cce34a6f70d8f060b27a805ddc747d419fafad7e540a130f7b45b40622 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+5fe169892b3912c8118f59c03c27c622bbade2b5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16d8972c424b6d93d84fc91c3d8ce265ed113740f7ef81e2d14ab9461178a487 [INFO] running `Command { std: "docker" "start" "-a" "16d8972c424b6d93d84fc91c3d8ce265ed113740f7ef81e2d14ab9461178a487", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] error: failed to run custom build command for `libc v0.2.134` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-cdfa7d4c005eb27b/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to get rustc version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.134/build.rs:9:63 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a9946dc3b0 - std::backtrace_rs::backtrace::libunwind::trace::h2d52c57f197dfd55 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x55a9946dc3b0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc0db3b97dc138da5 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a9946dc3b0 - std::sys_common::backtrace::_print_fmt::h2cb15eb8b7937bb8 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55a9946dc3b0 - ::fmt::h7283182344b850a6 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55a9946f951e - core::fmt::write::h9285340b1a2e7c56 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/fmt/mod.rs:1209:17 [INFO] [stderr] 5: 0x55a9946d9775 - std::io::Write::write_fmt::hd0af614a2f7d2f97 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x55a9946dda43 - std::sys_common::backtrace::_print::hc5a6af63502bae6f [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55a9946dda43 - std::sys_common::backtrace::print::h2c7bf2d28938c60a [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55a9946dda43 - std::panicking::default_hook::{{closure}}::h42baca9875207eab [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:267:22 [INFO] [stderr] 9: 0x55a9946dd71a - std::panicking::default_hook::h4b4cde1be31d2795 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:286:9 [INFO] [stderr] 10: 0x55a9946de0e9 - std::panicking::rust_panic_with_hook::he92f3dc09174beaa [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:669:13 [INFO] [stderr] 11: 0x55a9946ddfe7 - std::panicking::begin_panic_handler::{{closure}}::h2e1692a44d6f611f [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:560:13 [INFO] [stderr] 12: 0x55a9946dc85c - std::sys_common::backtrace::__rust_end_short_backtrace::ha5c906a10fd27ac1 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55a9946ddd02 - rust_begin_unwind [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:556:5 [INFO] [stderr] 14: 0x55a9946b5b43 - core::panicking::panic_fmt::hca4fba2ca6ff4011 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55a9946f87c1 - core::panicking::panic_display::h6a851284b57eef89 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x55a9946f876b - core::panicking::panic_str::h345211d578a07b9f [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x55a9946b59b6 - core::option::expect_failed::h96a4f2615deedb5c [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/option.rs:1876:5 [INFO] [stderr] 18: 0x55a9946bfa62 - core::option::Option::expect::h7789abf1cfe7f640 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/option.rs:741:21 [INFO] [stderr] 19: 0x55a9946bae34 - build_script_build::main::hb1c4abd399c75576 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.134/build.rs:9:41 [INFO] [stderr] 20: 0x55a9946bcfeb - core::ops::function::FnOnce::call_once::h4ae37878625c72f7 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/ops/function.rs:251:5 [INFO] [stderr] 21: 0x55a9946bec4e - std::sys_common::backtrace::__rust_begin_short_backtrace::hcc9cfbdac66fd2f6 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 22: 0x55a9946b8021 - std::rt::lang_start::{{closure}}::hb08020e0a3befbc1 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/rt.rs:166:18 [INFO] [stderr] 23: 0x55a9946d6baf - core::ops::function::impls:: for &F>::call_once::h1e5be2c84db58d7e [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/core/src/ops/function.rs:286:13 [INFO] [stderr] 24: 0x55a9946d6baf - std::panicking::try::do_call::had4fa4b9581574b3 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:464:40 [INFO] [stderr] 25: 0x55a9946d6baf - std::panicking::try::h0b44d52604c3251a [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:428:19 [INFO] [stderr] 26: 0x55a9946d6baf - std::panic::catch_unwind::h9e9ac18c7b38e1da [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x55a9946d6baf - std::rt::lang_start_internal::{{closure}}::h43bdcf188bd33360 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x55a9946d6baf - std::panicking::try::do_call::hcdd039e806abc49f [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:464:40 [INFO] [stderr] 29: 0x55a9946d6baf - std::panicking::try::hfc2a342743c0c94f [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panicking.rs:428:19 [INFO] [stderr] 30: 0x55a9946d6baf - std::panic::catch_unwind::hf2d85367eebd4ce2 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/panic.rs:137:14 [INFO] [stderr] 31: 0x55a9946d6baf - std::rt::lang_start_internal::h517e23ead6f22dc6 [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x55a9946b7ffa - std::rt::lang_start::hc405d1b0adba43bf [INFO] [stderr] at /rustc/5fe169892b3912c8118f59c03c27c622bbade2b5/library/std/src/rt.rs:165:17 [INFO] [stderr] 33: 0x55a9946bc601 - main [INFO] [stderr] 34: 0x7f74bbdb1083 - __libc_start_main [INFO] [stderr] 35: 0x55a9946b5d1e - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0277]: the trait bound `proc_macro2::TokenStream: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.101/src/buffer.rs:150:20 [INFO] [stdout] | [INFO] [stdout] 150 | Self::new2(stream.into()) [INFO] [stdout] | ^^^^^^ ---- required by a bound introduced by this call [INFO] [stdout] | | [INFO] [stdout] | the trait `From` is not implemented for `proc_macro2::TokenStream` [INFO] [stdout] | [INFO] [stdout] = help: the trait `From` is implemented for `proc_macro2::TokenStream` [INFO] [stdout] = note: required for `proc_macro::TokenStream` to implement `Into` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `proc_macro2::TokenStream: From` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.101/src/parse.rs:1164:52 [INFO] [stdout] | [INFO] [stdout] 1164 | self.parse2(proc_macro2::TokenStream::from(tokens)) [INFO] [stdout] | ------------------------------ ^^^^^^ the trait `From` is not implemented for `proc_macro2::TokenStream` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `From` is implemented for `proc_macro2::TokenStream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `syn` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "16d8972c424b6d93d84fc91c3d8ce265ed113740f7ef81e2d14ab9461178a487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16d8972c424b6d93d84fc91c3d8ce265ed113740f7ef81e2d14ab9461178a487", kill_on_drop: false }` [INFO] [stdout] 16d8972c424b6d93d84fc91c3d8ce265ed113740f7ef81e2d14ab9461178a487