[INFO] cloning repository https://github.com/petschekr/pass-yubikey
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petschekr/pass-yubikey" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetschekr%2Fpass-yubikey", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetschekr%2Fpass-yubikey'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e262e129e4324b11654494d92ff331d06225dd7
[INFO] checking petschekr/pass-yubikey against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetschekr%2Fpass-yubikey" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/petschekr/pass-yubikey
[INFO] finished tweaking git repo https://github.com/petschekr/pass-yubikey
[INFO] tweaked toml for git repo https://github.com/petschekr/pass-yubikey written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/petschekr/pass-yubikey on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/petschekr/pass-yubikey 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking petschekr/pass-yubikey against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetschekr%2Fpass-yubikey" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/petschekr/pass-yubikey
[INFO] finished tweaking git repo https://github.com/petschekr/pass-yubikey
[INFO] tweaked toml for git repo https://github.com/petschekr/pass-yubikey written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/petschekr/pass-yubikey on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/petschekr/pass-yubikey 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crypto-mac v0.6.2
[INFO] [stderr]   Downloaded base32 v0.3.1
[INFO] [stderr]   Downloaded redox_syscall v0.1.50
[INFO] [stderr]   Downloaded x11-clipboard v0.3.0
[INFO] [stderr]   Downloaded hmac v0.6.3
[INFO] [stderr]   Downloaded sha2 v0.7.1
[INFO] [stderr]   Downloaded num-bigint v0.2.2
[INFO] [stderr]   Downloaded libc v0.2.46
[INFO] [stderr]   Downloaded syn v0.15.24
[INFO] [stderr]   Downloaded gcc v0.3.55
[INFO] [stderr]   Downloaded objc v0.2.5
[INFO] [stderr]   Downloaded pcsc-sys v1.0.1
[INFO] [stderr]   Downloaded crossbeam v0.2.12
[INFO] [stderr]   Downloaded clipboard-win v2.1.2
[INFO] [stderr]   Downloaded memchr v2.1.3
[INFO] [stderr]   Downloaded proc-macro2 v0.4.24
[INFO] [stderr]   Downloaded crc32fast v1.1.2
[INFO] [stderr]   Downloaded pbkdf2 v0.2.3
[INFO] [stderr]   Downloaded rand v0.4.5
[INFO] [stderr]   Downloaded libflate v0.1.19
[INFO] [stderr]   Downloaded autocfg v0.1.1
[INFO] [stderr]   Downloaded sha3 v0.7.3
[INFO] [stderr]   Downloaded rust-argon2 v0.3.0
[INFO] [stderr]   Downloaded pcsc v2.0.0
[INFO] [stderr]   Downloaded libreauth v0.11.0
[INFO] [stderr]   Downloaded quote v0.6.10
[INFO] [stderr]   Downloaded rust-crypto v0.2.36
[INFO] [stderr]   Downloaded sloppy-rfc4880 v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29b0812126928b0977f2e414fd5037e30a09380c298ad6aba7b828c66280999c
[INFO] running `Command { std: "docker" "start" "-a" "29b0812126928b0977f2e414fd5037e30a09380c298ad6aba7b828c66280999c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29b0812126928b0977f2e414fd5037e30a09380c298ad6aba7b828c66280999c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b0812126928b0977f2e414fd5037e30a09380c298ad6aba7b828c66280999c", kill_on_drop: false }`
[INFO] [stdout] 29b0812126928b0977f2e414fd5037e30a09380c298ad6aba7b828c66280999c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56972fda64e4bd3eb80253b39753041ebd0b2c0562efd37e709be4d255f0ab04
[INFO] running `Command { std: "docker" "start" "-a" "56972fda64e4bd3eb80253b39753041ebd0b2c0562efd37e709be4d255f0ab04", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]     Checking cfg-if v0.1.6
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]     Checking constant_time_eq v0.1.3
[INFO] [stderr]     Checking byte-tools v0.2.0
[INFO] [stderr]     Checking arrayref v0.3.5
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling memchr v2.1.3
[INFO] [stderr]     Checking safemem v0.3.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking rand_core v0.3.0
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]     Checking block-buffer v0.3.3
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking rand_core v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking rustc-demangle v0.1.13
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking unicode-normalization v0.1.7
[INFO] [stderr]    Compiling crc32fast v1.1.2
[INFO] [stderr]     Checking keccak v0.1.0
[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-0.3.24/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/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/alloc/src/borrow.rs:181:30
[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 crossbeam v0.2.12
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking base32 v0.3.1
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking same-file v1.0.4
[INFO] [stderr]    Compiling pcsc-sys v1.0.1
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]     Checking rand v0.4.5
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]     Checking nom v4.1.1
[INFO] [stderr]     Checking num-integer v0.1.39
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking pcsc v2.0.0
[INFO] [stderr]     Checking walkdir v2.2.7
[INFO] [stderr]     Checking libflate v0.1.19
[INFO] [stderr]    Compiling xcb v0.8.2
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking crypto-mac v0.6.2
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking hmac v0.6.3
[INFO] [stderr]     Checking sha-1 v0.7.0
[INFO] [stderr]     Checking sha3 v0.7.3
[INFO] [stderr]     Checking rand v0.3.22
[INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2`
[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/xcb-44342fb5e7ffbe23/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error occured in handler:  ('request: ', ('xcb', 'Xinerama', 'QueryScreens'))
[INFO] [stderr]   Traceback (most recent call last):
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 2448, in <module>
[INFO] [stderr]       module.generate()
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xcbgen/state.py", line 108, in generate
[INFO] [stderr]       self.close()
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 296, in rs_close
[INFO] [stderr]       _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name)))
[INFO] [stderr]     File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 114, in writeout
[INFO] [stderr]       with open(path, 'w') as f:
[INFO] [stderr]            ^^^^^^^^^^^^^^^
[INFO] [stderr]   OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/src/ffi/xinerama.rs'
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (977) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/build.rs:75:17:
[INFO] [stderr]   processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xml/xinerama.xml returned non-zero (1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5fac47176602 - std::backtrace_rs::backtrace::libunwind::trace::h616ec230c5e48833
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5fac47176602 - std::backtrace_rs::backtrace::trace_unsynchronized::h1cb9ba010d408e85
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5fac47176602 - std::sys::backtrace::_print_fmt::h423772e3ab37228d
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5fac47176602 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h1b20bf43538739a7
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5fac471854df - core::fmt::rt::Argument::fmt::hdc121315d91682d8
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5fac471854df - core::fmt::write::h8b43cab19ae1983d
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5fac4714b663 - std::io::default_write_fmt::he3cda771937121ba
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5fac4714b663 - std::io::Write::write_fmt::he6ba151b4ec7471d
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5fac47154a52 - std::sys::backtrace::BacktraceLock::print::h071283e026a65e09
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5fac4715683c - std::panicking::default_hook::{{closure}}::h8648822bb5a469ca
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5fac47156696 - std::panicking::default_hook::h9a8734a4c300303d
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5fac47156e15 - std::panicking::panic_with_hook::h07e66ce18b93f67f
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5fac47156caa - std::panicking::panic_handler::{{closure}}::h30e90fd534d9b1a9
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5fac47154b89 - std::sys::backtrace::__rust_end_short_backtrace::h4667bac268f68e7d
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5fac4713ffdd - __rustc[46abfc8fab5e70aa]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5fac471889a0 - core::panicking::panic_fmt::hb22f86c4fe9ab4a0
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5fac4713a7cd - build_script_build::main::{{closure}}::h7e03d9cc799553de
[INFO] [stderr]     17:     0x5fac4713ad2d - build_script_build::visit_xml::hda5622d63bc58f33
[INFO] [stderr]     18:     0x5fac47139e2a - build_script_build::main::hf019709a578d0290
[INFO] [stderr]     19:     0x5fac4713c623 - core::ops::function::FnOnce::call_once::he6491474b8938a97
[INFO] [stderr]     20:     0x5fac4713bec6 - std::sys::backtrace::__rust_begin_short_backtrace::h72029ab14278ae7e
[INFO] [stderr]     21:     0x5fac4713bd39 - std::rt::lang_start::{{closure}}::hb312a695744dd188
[INFO] [stderr]     22:     0x5fac4714ccc0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h1bbfd62f68f057d9
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5fac4714ccc0 - std::panicking::catch_unwind::do_call::hee035b3c2920b908
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x5fac4714ccc0 - std::panicking::catch_unwind::h9decfeaa9848961c
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x5fac4714ccc0 - std::panic::catch_unwind::hcdea1fe72f085026
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5fac4714ccc0 - std::rt::lang_start_internal::{{closure}}::h7ee72e2bc04047ad
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5fac4714ccc0 - std::panicking::catch_unwind::do_call::h9dbd3371bbdb444c
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x5fac4714ccc0 - std::panicking::catch_unwind::hc0bf821dd763cfc4
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x5fac4714ccc0 - std::panic::catch_unwind::h560d9660858f6b78
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5fac4714ccc0 - std::rt::lang_start_internal::he2bdaa4ecf39e479
[INFO] [stderr]                                  at /rustc/438eb4c1a1c3841523d7f672601e8adbe04cff28/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5fac4713bd21 - std::rt::lang_start::hae8689f6c3128fd6
[INFO] [stderr]     32:     0x5fac4713fcf5 - main
[INFO] [stderr]     33:     0x7dfc0aa4a1ca - <unknown>
[INFO] [stderr]     34:     0x7dfc0aa4a28b - __libc_start_main
[INFO] [stderr]     35:     0x5fac47139575 - _start
[INFO] [stderr]     36:                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" "56972fda64e4bd3eb80253b39753041ebd0b2c0562efd37e709be4d255f0ab04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56972fda64e4bd3eb80253b39753041ebd0b2c0562efd37e709be4d255f0ab04", kill_on_drop: false }`
[INFO] [stdout] 56972fda64e4bd3eb80253b39753041ebd0b2c0562efd37e709be4d255f0ab04
