[INFO] cloning repository https://github.com/AffogatoLang/moka-js-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AffogatoLang/moka-js-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAffogatoLang%2Fmoka-js-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAffogatoLang%2Fmoka-js-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5c61623f4a6fb1f4d6221f3688c110c53d9bacb6
[INFO] checking AffogatoLang/moka-js-core against master#04ff05c9c0cfbca33115c5f1b8bb20a66a54b799 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAffogatoLang%2Fmoka-js-core" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AffogatoLang/moka-js-core
[INFO] finished tweaking git repo https://github.com/AffogatoLang/moka-js-core
[INFO] tweaked toml for git repo https://github.com/AffogatoLang/moka-js-core written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AffogatoLang/moka-js-core on toolchain 04ff05c9c0cfbca33115c5f1b8bb20a66a54b799
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AffogatoLang/moka-js-core 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" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/servo/rust-mozjs.git`
[INFO] [stderr]     Updating git repository `https://github.com/servo/mozjs`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lazy_static v0.2.4
[INFO] [stderr]   Downloaded log v0.3.7
[INFO] [stderr]   Downloaded heapsize v0.3.8
[INFO] [stderr]   Downloaded term-painter v0.2.3
[INFO] [stderr]   Downloaded num-traits v0.1.37
[INFO] [stderr]   Downloaded thread-id v3.0.0
[INFO] [stderr]   Downloaded unreachable v0.1.1
[INFO] [stderr]   Downloaded gcc v0.3.45
[INFO] [stderr]   Downloaded memchr v1.0.1
[INFO] [stderr]   Downloaded thread_local v0.3.3
[INFO] [stderr]   Downloaded aho-corasick v0.6.3
[INFO] [stderr]   Downloaded rustc-serialize v0.3.23
[INFO] [stderr]   Downloaded docopt v0.7.0
[INFO] [stderr]   Downloaded regex-syntax v0.4.0
[INFO] [stderr]   Downloaded libc v0.2.21
[INFO] [stderr]   Downloaded regex v0.2.1
[INFO] [stderr]   Downloaded utf8-ranges v1.0.0
[INFO] [stderr]   Downloaded strsim v0.6.0
[INFO] [stderr]   Downloaded term v0.4.5
[INFO] [stderr]   Downloaded cmake v0.1.21
[INFO] [stderr]   Downloaded libz-sys v1.0.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15518dd6aa15f212306d9ca967f4a882f8e9c7c91788fb9e590220872e934cea
[INFO] running `Command { std: "docker" "start" "-a" "15518dd6aa15f212306d9ca967f4a882f8e9c7c91788fb9e590220872e934cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15518dd6aa15f212306d9ca967f4a882f8e9c7c91788fb9e590220872e934cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15518dd6aa15f212306d9ca967f4a882f8e9c7c91788fb9e590220872e934cea", kill_on_drop: false }`
[INFO] [stdout] 15518dd6aa15f212306d9ca967f4a882f8e9c7c91788fb9e590220872e934cea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+04ff05c9c0cfbca33115c5f1b8bb20a66a54b799" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6babff18f405e95ade85ad592913e7c848defa82f45e857012625f442bf1074
[INFO] running `Command { std: "docker" "start" "-a" "f6babff18f405e95ade85ad592913e7c848defa82f45e857012625f442bf1074", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling gcc v0.3.45
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling mozjs_sys v0.0.0 (https://github.com/servo/mozjs#473bb8e8)
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling heapsize v0.3.8
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.4.0
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]     Checking lazy_static v0.2.4
[INFO] [stderr]     Checking rustc-serialize v0.3.23
[INFO] [stderr]     Checking term v0.4.5
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking thread-id v3.0.0
[INFO] [stderr]     Checking log v0.3.7
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]    Compiling cmake v0.1.21
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.23/src/serialize.rs:1155:5
[INFO] [stdout]      |
[INFO] [stdout] 1155 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]      |     ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout]      |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]     --> /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/alloc/src/borrow.rs:182:30
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]      |
[INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]      |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking term-painter v0.2.3
[INFO] [stderr]     Checking byteorder v1.0.0
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]    Compiling libz-sys v1.0.13
[INFO] [stderr]    Compiling js v0.1.4 (https://github.com/servo/rust-mozjs.git#101c6b6b)
[INFO] [stderr] error: failed to run custom build command for `mozjs_sys v0.0.0 (https://github.com/servo/mozjs#473bb8e8)`
[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/mozjs_sys-fca823374ce305a7/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   [[ /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure -ot /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure.in ]] && touch /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure || true
[INFO] [stderr]   [[ /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure -ot /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure.in ]] && touch /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure || true
[INFO] [stderr]   ! [[ /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure.in -ot /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure ]] && touch /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure || true
[INFO] [stderr]   ! [[ /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure.in -ot /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure ]] && touch /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure || true
[INFO] [stderr]   if [[ /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure -nt /opt/rustwide/target/debug/build/mozjs_sys-3afe493a28ab06a7/out/config.status ]] ; then \
[INFO] [stderr]     cd /opt/rustwide/target/debug/build/mozjs_sys-3afe493a28ab06a7/out && \
[INFO] [stderr]     PYTHON="python" MOZ_TOOLS="" \
[INFO] [stderr]     CC="gcc" CPP="gcc -E" CXX="g++" AR="ar" \
[INFO] [stderr]     /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure --disable-jemalloc --disable-js-shell --disable-tests --build-backends=RecursiveMake --enable-sm-promise --disable-shared-js || (cat config.log && exit 1) ; \
[INFO] [stderr]   fi
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   gmake: *** No targets specified and no makefile found.  Stop.
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure': Read-only file system
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure': Read-only file system
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure': Read-only file system
[INFO] [stderr]   touch: cannot touch '/opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/old-configure': Read-only file system
[INFO] [stderr]   /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/mozjs/js/src/configure: 17: exec: python: not found
[INFO] [stderr]   cat: config.log: No such file or directory
[INFO] [stderr]   gmake: *** [makefile.cargo:123: maybe-configure] Error 1
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (269) panicked at /opt/rustwide/cargo-home/git/checkouts/mozjs-dd2a25693c61d87d/473bb8e/build.rs:43:5:
[INFO] [stderr]   assertion failed: result.success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x62ee1f6fb5b2 - std::backtrace_rs::backtrace::libunwind::trace::h5b10d8d38c4bcd99
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x62ee1f6fb5b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h91ff6307cb600af0
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x62ee1f6fb5b2 - std::sys::backtrace::_print_fmt::h9aed4c565cef2a51
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x62ee1f6fb5b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6c686dc381194ca8
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x62ee1f70a77f - core::fmt::rt::Argument::fmt::ha6ca7c473cfcc90b
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x62ee1f70a77f - core::fmt::write::h2b7e1e4441166417
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x62ee1f6d1ef3 - std::io::default_write_fmt::h8c98997065cfd9f0
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x62ee1f6d1ef3 - std::io::Write::write_fmt::hdafd4114bd1f888e
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x62ee1f6db4a2 - std::sys::backtrace::BacktraceLock::print::h77ddc3fa97dc90a9
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x62ee1f6dce9c - std::panicking::default_hook::{{closure}}::he8407a3a28791da3
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x62ee1f6dccf6 - std::panicking::default_hook::h13a7c8af3befd07d
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x62ee1f6dd475 - std::panicking::panic_with_hook::h2e9e4a8ab29bed1b
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x62ee1f6dd2d6 - std::panicking::panic_handler::{{closure}}::h532cbb6601506606
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:700:13
[INFO] [stderr]     13:     0x62ee1f6db5d9 - std::sys::backtrace::__rust_end_short_backtrace::hc53cbf87d4647961
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x62ee1f6c68ad - __rustc[8a6c2e5bab0fd969]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x62ee1f70dcb0 - core::panicking::panic_fmt::h6f32932d33196761
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x62ee1f70dc8c - core::panicking::panic::hd3ef5158aed97826
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/panicking.rs:150:5
[INFO] [stderr]     17:     0x62ee1f6bd14f - build_script_build::main::h7a0ec18b52f991dc
[INFO] [stderr]     18:     0x62ee1f6bd963 - core::ops::function::FnOnce::call_once::h14caebb6d6f0f266
[INFO] [stderr]     19:     0x62ee1f6c3636 - std::sys::backtrace::__rust_begin_short_backtrace::he4daca055c65a637
[INFO] [stderr]     20:     0x62ee1f6bd939 - std::rt::lang_start::{{closure}}::h3eab32152729b779
[INFO] [stderr]     21:     0x62ee1f6d3550 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc778f5eee8f06531
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x62ee1f6d3550 - std::panicking::catch_unwind::do_call::h8642eb90ec4f284b
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:590:40
[INFO] [stderr]     23:     0x62ee1f6d3550 - std::panicking::catch_unwind::h632d5bee465d35bf
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:553:19
[INFO] [stderr]     24:     0x62ee1f6d3550 - std::panic::catch_unwind::h8614abbdec605ea5
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x62ee1f6d3550 - std::rt::lang_start_internal::{{closure}}::he900e0ef1190ed68
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x62ee1f6d3550 - std::panicking::catch_unwind::do_call::h802f9473e2c32f11
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:590:40
[INFO] [stderr]     27:     0x62ee1f6d3550 - std::panicking::catch_unwind::hf04979aa19129a2f
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panicking.rs:553:19
[INFO] [stderr]     28:     0x62ee1f6d3550 - std::panic::catch_unwind::hee09ad77e8325352
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x62ee1f6d3550 - std::rt::lang_start_internal::hd9b9605d3f6093ca
[INFO] [stderr]                                  at /rustc/04ff05c9c0cfbca33115c5f1b8bb20a66a54b799/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x62ee1f6bd921 - std::rt::lang_start::hf48b48a488472aca
[INFO] [stderr]     31:     0x62ee1f6c2475 - main
[INFO] [stderr]     32:     0x7e84a7e1c1ca - <unknown>
[INFO] [stderr]     33:     0x7e84a7e1c28b - __libc_start_main
[INFO] [stderr]     34:     0x62ee1f6bbdd5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f6babff18f405e95ade85ad592913e7c848defa82f45e857012625f442bf1074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6babff18f405e95ade85ad592913e7c848defa82f45e857012625f442bf1074", kill_on_drop: false }`
[INFO] [stdout] f6babff18f405e95ade85ad592913e7c848defa82f45e857012625f442bf1074
