[INFO] cloning repository https://github.com/autumnai/leaf-examples [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/autumnai/leaf-examples" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautumnai%2Fleaf-examples", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautumnai%2Fleaf-examples'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 73e491242f258440e19f7a18da1c649f5834a108 [INFO] checking autumnai/leaf-examples/73e491242f258440e19f7a18da1c649f5834a108 against master#f2abf827c128120ed7a874d02973947968c158b8 for pr-132268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautumnai%2Fleaf-examples" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/autumnai/leaf-examples on toolchain f2abf827c128120ed7a874d02973947968c158b8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2abf827c128120ed7a874d02973947968c158b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/autumnai/leaf-examples [INFO] finished tweaking git repo https://github.com/autumnai/leaf-examples [INFO] tweaked toml for git repo https://github.com/autumnai/leaf-examples written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/autumnai/leaf-examples 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" "+f2abf827c128120ed7a874d02973947968c158b8" "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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-serialize v0.3.18 [INFO] [stderr] Downloaded timeit v0.1.2 [INFO] [stderr] Downloaded strsim v0.3.0 [INFO] [stderr] Downloaded env_logger v0.3.2 [INFO] [stderr] Downloaded pkg-config v0.3.7 [INFO] [stderr] Downloaded cudnn v1.3.1 [INFO] [stderr] Downloaded collenchyma-nn v0.3.4 [INFO] [stderr] Downloaded memchr v0.1.10 [INFO] [stderr] Downloaded cookie v0.1.21 [INFO] [stderr] Downloaded num_cpus v0.2.11 [INFO] [stderr] Downloaded unicase v1.3.0 [INFO] [stderr] Downloaded matches v0.1.2 [INFO] [stderr] Downloaded language-tags v0.0.7 [INFO] [stderr] Downloaded mime v0.1.3 [INFO] [stderr] Downloaded cublas-sys v0.1.0 [INFO] [stderr] Downloaded httparse v1.1.1 [INFO] [stderr] Downloaded docopt v0.6.78 [INFO] [stderr] Downloaded aho-corasick v0.5.1 [INFO] [stderr] Downloaded openssl v0.6.7 [INFO] [stderr] Downloaded url v0.2.38 [INFO] [stderr] Downloaded collenchyma v0.0.8 [INFO] [stderr] Downloaded regex-syntax v0.2.5 [INFO] [stderr] Downloaded leaf v0.2.0 [INFO] [stderr] Downloaded hyper v0.6.16 [INFO] [stderr] Downloaded serde v0.6.15 [INFO] [stderr] Downloaded gcc v0.3.25 [INFO] [stderr] Downloaded openssl-sys v0.6.7 [INFO] [stderr] Downloaded libc v0.2.7 [INFO] [stderr] Downloaded cublas v0.2.0 [INFO] [stderr] Downloaded rblas v0.0.11 [INFO] [stderr] Downloaded linear-map v0.0.4 [INFO] [stderr] Downloaded csv v0.14.3 [INFO] [stderr] Downloaded collenchyma-blas v0.2.0 [INFO] [stderr] Downloaded regex v0.1.55 [INFO] [stderr] Downloaded clippy v0.0.23 [INFO] [stderr] Downloaded libressl-pnacl-sys v2.1.6 [INFO] [stderr] Downloaded cudnn-sys v0.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+f2abf827c128120ed7a874d02973947968c158b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1902da512770011110f6a8c3f00061fb33e92c500a4731f0db3a07319fc7348 [INFO] running `Command { std: "docker" "start" "-a" "b1902da512770011110f6a8c3f00061fb33e92c500a4731f0db3a07319fc7348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1902da512770011110f6a8c3f00061fb33e92c500a4731f0db3a07319fc7348", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1902da512770011110f6a8c3f00061fb33e92c500a4731f0db3a07319fc7348", kill_on_drop: false }` [INFO] [stdout] b1902da512770011110f6a8c3f00061fb33e92c500a4731f0db3a07319fc7348 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+f2abf827c128120ed7a874d02973947968c158b8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd50c178cfcf6b7c52d47ef98054e1967b318cf13abb3db1d1c1921fbb5ec2db [INFO] running `Command { std: "docker" "start" "-a" "dd50c178cfcf6b7c52d47ef98054e1967b318cf13abb3db1d1c1921fbb5ec2db", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.7 [INFO] [stderr] Compiling pkg-config v0.3.7 [INFO] [stderr] Checking rustc-serialize v0.3.18 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking winapi v0.2.5 [INFO] [stderr] Compiling gcc v0.3.25 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking linear-map v0.0.4 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Compiling rblas v0.0.11 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking regex-syntax v0.2.5 [INFO] [stderr] Checking matches v0.1.2 [INFO] [stderr] Checking httparse v1.1.1 [INFO] [stderr] Checking language-tags v0.0.7 [INFO] [stderr] Checking byteorder v0.3.13 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking strsim v0.3.0 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Checking traitobject v0.0.1 [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-0.3.18/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 rand v0.3.14 [INFO] [stderr] Checking log v0.3.5 [INFO] [stderr] Checking memchr v0.1.10 [INFO] [stderr] Checking num_cpus v0.2.11 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking aho-corasick v0.5.1 [INFO] [stderr] Compiling cudnn-sys v0.0.3 [INFO] [stderr] Compiling cublas-sys v0.1.0 [INFO] [stderr] Checking time v0.1.34 [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-0.3.18/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/f2abf827c128120ed7a874d02973947968c158b8/library/alloc/src/borrow.rs:179:30 [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] Checking hpack v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.6.7 [INFO] [stderr] Compiling unicase v1.3.0 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking regex v0.1.55 [INFO] [stderr] Checking cublas v0.2.0 [INFO] [stderr] Checking cudnn v1.3.1 [INFO] [stderr] Checking timeit v0.1.2 [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-a29de2c38f1c08a5/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-481803af6c6ea4c9/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-0.3.25/src/lib.rs:818:5: [INFO] [stderr] explicit panic [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5d8489bdf42a - std::backtrace_rs::backtrace::libunwind::trace::ha55661749de5b955 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5d8489bdf42a - std::backtrace_rs::backtrace::trace_unsynchronized::h763d38cc625cecc1 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5d8489bdf42a - std::sys::backtrace::_print_fmt::h923c5b6352012138 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5d8489bdf42a - ::fmt::hbc6b58c7fc046ad9 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5d8489c01c63 - core::fmt::rt::Argument::fmt::hf075bc1e3614090c [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5d8489c01c63 - core::fmt::write::h4d2befc75630f378 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x5d8489bdbc13 - std::io::Write::write_fmt::h02eeb3f531e0ac7d [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x5d8489bdf272 - std::sys::backtrace::BacktraceLock::print::h82a6242dc7f786ee [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5d8489be046c - std::panicking::default_hook::{{closure}}::hc377d2ff90607d4c [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5d8489be02b2 - std::panicking::default_hook::h4a7ee10b7b68f47c [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5d8489be0a67 - std::panicking::rust_panic_with_hook::he65b485cf489d5a8 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5d8489b948ca - std::panicking::begin_panic::{{closure}}::h455e8d7f860af7df [INFO] [stderr] 12: 0x5d8489b93d1a - std::sys::backtrace::__rust_end_short_backtrace::h8e86545809a2b3cc [INFO] [stderr] 13: 0x5d8489b9487d - std::panicking::begin_panic::h5b056dbb5c5f5502 [INFO] [stderr] 14: 0x5d8489ba7687 - gcc::fail::h50d0eb6fd870cc70 [INFO] [stderr] 15: 0x5d8489ba7237 - gcc::run::h3e5c2daa64814d9f [INFO] [stderr] 16: 0x5d8489ba0a76 - gcc::Config::compile_object::h188475c33004f795 [INFO] [stderr] 17: 0x5d8489ba00f5 - gcc::Config::compile::h4406cb0ef66d0733 [INFO] [stderr] 18: 0x5d8489b8de9d - build_script_build::build_openssl_shim::h4749505f50d2a0b8 [INFO] [stderr] 19: 0x5d8489b8ae16 - build_script_build::main::h4ec205ab32e22c32 [INFO] [stderr] 20: 0x5d8489b884f3 - core::ops::function::FnOnce::call_once::h270df22294c5c5eb [INFO] [stderr] 21: 0x5d8489b88326 - std::sys::backtrace::__rust_begin_short_backtrace::h53a7c57ee15e4db9 [INFO] [stderr] 22: 0x5d8489b88209 - std::rt::lang_start::{{closure}}::h52ca736b33f7553b [INFO] [stderr] 23: 0x5d8489bd8827 - core::ops::function::impls:: for &F>::call_once::h992ed025929827a2 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x5d8489bd8827 - std::panicking::try::do_call::h8b6f0b24baed9107 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:557:40 [INFO] [stderr] 25: 0x5d8489bd8827 - std::panicking::try::h7b36f09d79237263 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:520:19 [INFO] [stderr] 26: 0x5d8489bd8827 - std::panic::catch_unwind::h8fefed30a45926df [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panic.rs:358:14 [INFO] [stderr] 27: 0x5d8489bd8827 - std::rt::lang_start_internal::{{closure}}::hc3f91888c9aa8989 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/rt.rs:174:48 [INFO] [stderr] 28: 0x5d8489bd8827 - std::panicking::try::do_call::h130826391950182f [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:557:40 [INFO] [stderr] 29: 0x5d8489bd8827 - std::panicking::try::h84b281dcc001eaa1 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panicking.rs:520:19 [INFO] [stderr] 30: 0x5d8489bd8827 - std::panic::catch_unwind::hfffe18cb996566fe [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/panic.rs:358:14 [INFO] [stderr] 31: 0x5d8489bd8827 - std::rt::lang_start_internal::h0da55d5e0a312d38 [INFO] [stderr] at /rustc/f2abf827c128120ed7a874d02973947968c158b8/library/std/src/rt.rs:174:20 [INFO] [stderr] 32: 0x5d8489b881e7 - std::rt::lang_start::h4db5ac8431009af0 [INFO] [stderr] 33: 0x5d8489b8e2e5 - main [INFO] [stderr] 34: 0x74b06ef3dd90 - [INFO] [stderr] 35: 0x74b06ef3de40 - __libc_start_main [INFO] [stderr] 36: 0x5d8489b87485 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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 2 previous errors [INFO] running `Command { std: "docker" "inspect" "dd50c178cfcf6b7c52d47ef98054e1967b318cf13abb3db1d1c1921fbb5ec2db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd50c178cfcf6b7c52d47ef98054e1967b318cf13abb3db1d1c1921fbb5ec2db", kill_on_drop: false }` [INFO] [stdout] dd50c178cfcf6b7c52d47ef98054e1967b318cf13abb3db1d1c1921fbb5ec2db