[INFO] cloning repository https://github.com/Yarn/listen-moe-cli [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yarn/listen-moe-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Flisten-moe-cli", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Flisten-moe-cli'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd8afe8db42e59b206464c5ffe4690170ecd30bd [INFO] checking Yarn/listen-moe-cli against try#0004f98fdd309b1940390200ae28913f7fbd736f for pr-101478 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYarn%2Flisten-moe-cli" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Yarn/listen-moe-cli on toolchain 0004f98fdd309b1940390200ae28913f7fbd736f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0004f98fdd309b1940390200ae28913f7fbd736f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6/source/rust-toolchain [INFO] started tweaking git repo https://github.com/Yarn/listen-moe-cli [INFO] finished tweaking git repo https://github.com/Yarn/listen-moe-cli [INFO] tweaked toml for git repo https://github.com/Yarn/listen-moe-cli written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Yarn/listen-moe-cli already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0004f98fdd309b1940390200ae28913f7fbd736f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0004f98fdd309b1940390200ae28913f7fbd736f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb02a0a848e7b4cece0f537b68955e2bd72441163b62f723fa418f9521bd348f [INFO] running `Command { std: "docker" "start" "-a" "bb02a0a848e7b4cece0f537b68955e2bd72441163b62f723fa418f9521bd348f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb02a0a848e7b4cece0f537b68955e2bd72441163b62f723fa418f9521bd348f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb02a0a848e7b4cece0f537b68955e2bd72441163b62f723fa418f9521bd348f", kill_on_drop: false }` [INFO] [stdout] bb02a0a848e7b4cece0f537b68955e2bd72441163b62f723fa418f9521bd348f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0004f98fdd309b1940390200ae28913f7fbd736f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58466febb483e39fce6ad1b422a5e4707a2b81ec7cfb021d1a7a2455e2a52fbf [INFO] running `Command { std: "docker" "start" "-a" "58466febb483e39fce6ad1b422a5e4707a2b81ec7cfb021d1a7a2455e2a52fbf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling pin-project-internal v0.4.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking tower-service v0.3.0-alpha.2 [INFO] [stderr] Compiling ryu v1.0.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking indexmap v1.2.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking hound v3.4.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking intervaltree v0.2.4 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] error: failed to run custom build command for `libc v0.2.62` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-da0af0636d1eba0e/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to get rustc version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.62/build.rs:7:31 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556d2d7c1220 - std::backtrace_rs::backtrace::libunwind::trace::h68f4821065dfec0e [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x556d2d7c1220 - std::backtrace_rs::backtrace::trace_unsynchronized::ha303f16c3a318cd7 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x556d2d7c1220 - std::sys_common::backtrace::_print_fmt::h8dfadbff5821254c [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x556d2d7c1220 - ::fmt::heefb934e22801888 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x556d2d7de2de - core::fmt::write::h01342d4892384d76 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x556d2d7be545 - std::io::Write::write_fmt::hb26080656bb88960 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x556d2d7c2913 - std::sys_common::backtrace::_print::hb4fd46f8e2d1a65e [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x556d2d7c2913 - std::sys_common::backtrace::print::h2a76f58572fab0a6 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x556d2d7c2913 - std::panicking::default_hook::{{closure}}::hb9a3f4df8037487b [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x556d2d7c25ff - std::panicking::default_hook::h979ac2eb56748e7e [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x556d2d7c2fba - std::panicking::rust_panic_with_hook::h2b045de94a6bed6e [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x556d2d7c2eb7 - std::panicking::begin_panic_handler::{{closure}}::hd16628f187ef8977 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x556d2d7c16fc - std::sys_common::backtrace::__rust_end_short_backtrace::hbed5d913924b6f8d [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x556d2d7c2bd2 - rust_begin_unwind [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x556d2d79da93 - core::panicking::panic_fmt::h2c4e0212f9f8bf54 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x556d2d7dd581 - core::panicking::panic_display::h9594fd5db3ac0e0f [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x556d2d7dd52b - core::panicking::panic_str::h1761d3a9bd5d6d29 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x556d2d79d906 - core::option::expect_failed::ha2fd85073979cbeb [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/option.rs:1880:5 [INFO] [stderr] 18: 0x556d2d7a1b4a - core::option::Option::expect::hd0cdac6dc22f8242 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/option.rs:738:21 [INFO] [stderr] 19: 0x556d2d79fa04 - build_script_build::main::h49f0f250a7335b36 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.62/build.rs:7:9 [INFO] [stderr] 20: 0x556d2d7a49bb - core::ops::function::FnOnce::call_once::h9cb01e4236af946d [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 21: 0x556d2d7a608e - std::sys_common::backtrace::__rust_begin_short_backtrace::h1fc5ac8e279d4f74 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 22: 0x556d2d7a1491 - std::rt::lang_start::{{closure}}::h0df83a4892ddb4bc [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/rt.rs:166:18 [INFO] [stderr] 23: 0x556d2d7bbabf - core::ops::function::impls:: for &F>::call_once::h6c98c92d9c546c1a [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 24: 0x556d2d7bbabf - std::panicking::try::do_call::h76afc2029c2e1d32 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:492:40 [INFO] [stderr] 25: 0x556d2d7bbabf - std::panicking::try::h74dc6b18046089e3 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:456:19 [INFO] [stderr] 26: 0x556d2d7bbabf - std::panic::catch_unwind::h6a1254ff8094a160 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x556d2d7bbabf - std::rt::lang_start_internal::{{closure}}::h5219e028e3b4e1e8 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x556d2d7bbabf - std::panicking::try::do_call::he19154737ff80739 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:492:40 [INFO] [stderr] 29: 0x556d2d7bbabf - std::panicking::try::h3d6d936260435153 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panicking.rs:456:19 [INFO] [stderr] 30: 0x556d2d7bbabf - std::panic::catch_unwind::hd4cb540b69d540e3 [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/panic.rs:137:14 [INFO] [stderr] 31: 0x556d2d7bbabf - std::rt::lang_start_internal::h80f5e86d2adcc33d [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x556d2d7a146a - std::rt::lang_start::hac6bf821cdb9f42b [INFO] [stderr] at /rustc/0004f98fdd309b1940390200ae28913f7fbd736f/library/std/src/rt.rs:165:17 [INFO] [stderr] 33: 0x556d2d7a0a91 - main [INFO] [stderr] 34: 0x7f7774cd2083 - __libc_start_main [INFO] [stderr] 35: 0x556d2d79dc6e - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "58466febb483e39fce6ad1b422a5e4707a2b81ec7cfb021d1a7a2455e2a52fbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58466febb483e39fce6ad1b422a5e4707a2b81ec7cfb021d1a7a2455e2a52fbf", kill_on_drop: false }` [INFO] [stdout] 58466febb483e39fce6ad1b422a5e4707a2b81ec7cfb021d1a7a2455e2a52fbf