[INFO] cloning repository https://github.com/doon/podcastsucker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/doon/podcastsucker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoon%2Fpodcastsucker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoon%2Fpodcastsucker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5656d10cbdc5ecdbd49edff857fab7cd7518ccff [INFO] checking doon/podcastsucker/5656d10cbdc5ecdbd49edff857fab7cd7518ccff against master#e1ac0fa95ba15221ee195647cb12464df3164513 for pr-126090 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdoon%2Fpodcastsucker" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/doon/podcastsucker on toolchain e1ac0fa95ba15221ee195647cb12464df3164513 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e1ac0fa95ba15221ee195647cb12464df3164513" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/doon/podcastsucker [INFO] finished tweaking git repo https://github.com/doon/podcastsucker [INFO] tweaked toml for git repo https://github.com/doon/podcastsucker written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/doon/podcastsucker 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" "+e1ac0fa95ba15221ee195647cb12464df3164513" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_cpus v0.2.7 [INFO] [stderr] Downloaded url v0.2.37 [INFO] [stderr] Downloaded mime v0.1.0 [INFO] [stderr] Downloaded num v0.1.27 [INFO] [stderr] Downloaded chrono v0.2.16 [INFO] [stderr] Downloaded rss v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+e1ac0fa95ba15221ee195647cb12464df3164513" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0f5cd06795bf802302eb09254c88963087286fc35883d8574f8408a4e5167ea [INFO] running `Command { std: "docker" "start" "-a" "b0f5cd06795bf802302eb09254c88963087286fc35883d8574f8408a4e5167ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0f5cd06795bf802302eb09254c88963087286fc35883d8574f8408a4e5167ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f5cd06795bf802302eb09254c88963087286fc35883d8574f8408a4e5167ea", kill_on_drop: false }` [INFO] [stdout] b0f5cd06795bf802302eb09254c88963087286fc35883d8574f8408a4e5167ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+e1ac0fa95ba15221ee195647cb12464df3164513" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfb3cbbac0e61407e60ef17ce248f6a71deb6dd0da937c46bc519017e6315359 [INFO] running `Command { std: "docker" "start" "-a" "cfb3cbbac0e61407e60ef17ce248f6a71deb6dd0da937c46bc519017e6315359", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking winapi v0.2.5 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.6 [INFO] [stderr] Compiling gcc v0.3.19 [INFO] [stderr] Checking libc v0.2.2 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking matches v0.1.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking unicase v1.0.1 [INFO] [stderr] Checking language-tags v0.0.7 [INFO] [stderr] Checking RustyXML v0.1.1 [INFO] [stderr] Checking httparse v1.0.0 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking log v0.3.3 [INFO] [stderr] Checking num_cpus v0.2.7 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rss v0.3.1 [INFO] [stderr] Checking time v0.1.34 [INFO] [stderr] Checking rand v0.3.12 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking mime 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-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | fn decode(d: &mut D) -> Result, 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/e1ac0fa95ba15221ee195647cb12464df3164513/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling openssl-sys v0.6.7 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.6.7` [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/openssl-sys-fca0b14f12ccfa8d/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu [INFO] [stderr] cargo:rustc-link-lib=ssl [INFO] [stderr] cargo:rustc-link-lib=crypto [INFO] [stderr] [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] PROFILE = Some("debug") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] debug=true opt-level=0 [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-g" "-m64" "-fPIC" "-o" "/opt/rustwide/target/debug/build/openssl-sys-163ab9b3649a5019/out/src/openssl_shim.o" "-c" "src/openssl_shim.c" [INFO] [stderr] ExitStatus(unix_wait_status(256)) [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] command did not execute successfully, got: exit status: 1 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] src/openssl_shim.c: In function 'HMAC_Init_ex_shim': [INFO] [stderr] src/openssl_shim.c:68:5: warning: 'HMAC_Init_ex' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] [INFO] [stderr] 68 | return HMAC_Init_ex(ctx, key, key_len, md, impl); [INFO] [stderr] | ^~~~~~ [INFO] [stderr] In file included from src/openssl_shim.c:1: [INFO] [stderr] /usr/include/openssl/hmac.h:43:27: note: declared here [INFO] [stderr] 43 | OSSL_DEPRECATEDIN_3_0 int HMAC_Init_ex(HMAC_CTX *ctx, const void *key, int len, [INFO] [stderr] | ^~~~~~~~~~~~ [INFO] [stderr] src/openssl_shim.c: In function 'HMAC_Update_shim': [INFO] [stderr] src/openssl_shim.c:72:5: warning: 'HMAC_Update' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] [INFO] [stderr] 72 | return HMAC_Update(ctx, data, len); [INFO] [stderr] | ^~~~~~ [INFO] [stderr] In file included from src/openssl_shim.c:1: [INFO] [stderr] /usr/include/openssl/hmac.h:45:27: note: declared here [INFO] [stderr] 45 | OSSL_DEPRECATEDIN_3_0 int HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, [INFO] [stderr] | ^~~~~~~~~~~ [INFO] [stderr] src/openssl_shim.c: In function 'HMAC_Final_shim': [INFO] [stderr] src/openssl_shim.c:76:5: warning: 'HMAC_Final' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] [INFO] [stderr] 76 | return HMAC_Final(ctx, md, len); [INFO] [stderr] | ^~~~~~ [INFO] [stderr] In file included from src/openssl_shim.c:1: [INFO] [stderr] /usr/include/openssl/hmac.h:47:27: note: declared here [INFO] [stderr] 47 | OSSL_DEPRECATEDIN_3_0 int HMAC_Final(HMAC_CTX *ctx, unsigned char *md, [INFO] [stderr] | ^~~~~~~~~~ [INFO] [stderr] src/openssl_shim.c: In function 'DH_new_from_params': [INFO] [stderr] src/openssl_shim.c:123:5: warning: 'DH_new' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations] [INFO] [stderr] 123 | if ((dh = DH_new()) == NULL) { [INFO] [stderr] | ^~ [INFO] [stderr] In file included from /usr/include/openssl/dsa.h:51, [INFO] [stderr] from /usr/include/openssl/x509.h:37, [INFO] [stderr] from /usr/include/openssl/ssl.h:31, [INFO] [stderr] from src/openssl_shim.c:2: [INFO] [stderr] /usr/include/openssl/dh.h:203:27: note: declared here [INFO] [stderr] 203 | OSSL_DEPRECATEDIN_3_0 DH *DH_new(void); [INFO] [stderr] | ^~~~~~ [INFO] [stderr] src/openssl_shim.c:126:7: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'} [INFO] [stderr] 126 | dh->p = p; [INFO] [stderr] | ^~ [INFO] [stderr] src/openssl_shim.c:127:7: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'} [INFO] [stderr] 127 | dh->g = g; [INFO] [stderr] | ^~ [INFO] [stderr] src/openssl_shim.c:128:7: error: invalid use of incomplete typedef 'DH' {aka 'struct dh_st'} [INFO] [stderr] 128 | dh->q = q; [INFO] [stderr] | ^~ [INFO] [stderr] src/openssl_shim.c: In function 'X509_get_extensions_shim': [INFO] [stderr] src/openssl_shim.c:137:13: error: invalid use of incomplete typedef 'X509' {aka 'struct x509_st'} [INFO] [stderr] 137 | return x->cert_info ? x->cert_info->extensions : NULL; [INFO] [stderr] | ^~ [INFO] [stderr] src/openssl_shim.c:137:28: error: invalid use of incomplete typedef 'X509' {aka 'struct x509_st'} [INFO] [stderr] 137 | return x->cert_info ? x->cert_info->extensions : NULL; [INFO] [stderr] | ^~ [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gcc-0.3.19/src/lib.rs:771:5: [INFO] [stderr] explicit panic [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d56a4e8c15 - std::backtrace_rs::backtrace::libunwind::trace::h9e318e766890fa7d [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55d56a4e8c15 - std::backtrace_rs::backtrace::trace_unsynchronized::h1f129ed439c27bb4 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55d56a4e8c15 - std::sys_common::backtrace::_print_fmt::he36360dfd5b69da9 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55d56a4e8c15 - ::fmt::h2fd3a01ebd3d1923 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55d56a50cb2b - core::fmt::rt::Argument::fmt::h6b1ab1d46c677f57 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x55d56a50cb2b - core::fmt::write::h56e3fd6f65a9933d [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/core/src/fmt/mod.rs:1168:21 [INFO] [stderr] 6: 0x55d56a4e59cf - std::io::Write::write_fmt::h54e1c07dbad5de54 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x55d56a4e89ee - std::sys_common::backtrace::_print::h9ea12d99643c3bd7 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55d56a4e89ee - std::sys_common::backtrace::print::h8f150f3c4194235a [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55d56a4e9fa9 - std::panicking::default_hook::{{closure}}::h30596d16bc4d64f3 [INFO] [stderr] 10: 0x55d56a4e9d4a - std::panicking::default_hook::h221633a1f9e50a93 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x55d56a4ea463 - std::panicking::rust_panic_with_hook::h473269d1f6f06c29 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x55d56a4a624e - std::panicking::begin_panic::{{closure}}::h801f0a367639c759 [INFO] [stderr] 13: 0x55d56a4a1dba - std::sys_common::backtrace::__rust_end_short_backtrace::h5df6d8ff6b892aac [INFO] [stderr] 14: 0x55d56a4a61fb - std::panicking::begin_panic::h8939ca1389c67589 [INFO] [stderr] 15: 0x55d56a4b3e87 - gcc::fail::h04cf0b1bb05ed10d [INFO] [stderr] 16: 0x55d56a4b3a67 - gcc::run::h8519b7b9c2abf534 [INFO] [stderr] 17: 0x55d56a4ade26 - gcc::Config::compile_object::h651ac61889b9a86b [INFO] [stderr] 18: 0x55d56a4ad4b5 - gcc::Config::compile::ha729fd58ac233694 [INFO] [stderr] 19: 0x55d56a49a2cd - build_script_build::build_openssl_shim::h678a3af8d1a521a6 [INFO] [stderr] 20: 0x55d56a4972d6 - build_script_build::main::hca993f4f3c1ba601 [INFO] [stderr] 21: 0x55d56a495913 - core::ops::function::FnOnce::call_once::hac69e19ea7f867d5 [INFO] [stderr] 22: 0x55d56a495466 - std::sys_common::backtrace::__rust_begin_short_backtrace::hba90dd299075003a [INFO] [stderr] 23: 0x55d56a495819 - std::rt::lang_start::{{closure}}::h93f643862dceed00 [INFO] [stderr] 24: 0x55d56a4e1ffd - core::ops::function::impls:: for &F>::call_once::h701df4652de72794 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 25: 0x55d56a4e1ffd - std::panicking::try::do_call::h290fc90910bb7cf8 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panicking.rs:559:40 [INFO] [stderr] 26: 0x55d56a4e1ffd - std::panicking::try::h977cfa2ef6a0fa51 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panicking.rs:523:19 [INFO] [stderr] 27: 0x55d56a4e1ffd - std::panic::catch_unwind::hbc4edbef434f9f87 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panic.rs:149:14 [INFO] [stderr] 28: 0x55d56a4e1ffd - std::rt::lang_start_internal::{{closure}}::h02b8c38729e10d3b [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/rt.rs:141:48 [INFO] [stderr] 29: 0x55d56a4e1ffd - std::panicking::try::do_call::ha1883a9a48e4fae7 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panicking.rs:559:40 [INFO] [stderr] 30: 0x55d56a4e1ffd - std::panicking::try::h4ab2aba58843a962 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panicking.rs:523:19 [INFO] [stderr] 31: 0x55d56a4e1ffd - std::panic::catch_unwind::hd64e94c1767f4479 [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/panic.rs:149:14 [INFO] [stderr] 32: 0x55d56a4e1ffd - std::rt::lang_start_internal::h925f7bb4b3a24c8e [INFO] [stderr] at /rustc/e1ac0fa95ba15221ee195647cb12464df3164513/library/std/src/rt.rs:141:20 [INFO] [stderr] 33: 0x55d56a4957f7 - std::rt::lang_start::h4077740f1b541155 [INFO] [stderr] 34: 0x55d56a49a715 - main [INFO] [stderr] 35: 0x7fbb8e985d90 - [INFO] [stderr] 36: 0x7fbb8e985e40 - __libc_start_main [INFO] [stderr] 37: 0x55d56a494fe5 - _start [INFO] [stderr] 38: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0310, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "cfb3cbbac0e61407e60ef17ce248f6a71deb6dd0da937c46bc519017e6315359", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfb3cbbac0e61407e60ef17ce248f6a71deb6dd0da937c46bc519017e6315359", kill_on_drop: false }` [INFO] [stdout] cfb3cbbac0e61407e60ef17ce248f6a71deb6dd0da937c46bc519017e6315359