[INFO] cloning repository https://github.com/0eta0/rust-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0eta0/rust-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0eta0%2Frust-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0eta0%2Frust-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f55e5a7363c0b9155b39a26836d755d56ba8d51
[INFO] checking 0eta0/rust-test against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0eta0%2Frust-test" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0eta0/rust-test
[INFO] finished tweaking git repo https://github.com/0eta0/rust-test
[INFO] tweaked toml for git repo https://github.com/0eta0/rust-test written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0eta0/rust-test on toolchain 724e78794d2cf06eef820a24c9a4608d63435e1d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0eta0/rust-test 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" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c801c7fc755488f50c321bddf1c2f12ce1c5a76c0afd91152ec58d4132ccfb6
[INFO] running `Command { std: "docker" "start" "-a" "2c801c7fc755488f50c321bddf1c2f12ce1c5a76c0afd91152ec58d4132ccfb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c801c7fc755488f50c321bddf1c2f12ce1c5a76c0afd91152ec58d4132ccfb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c801c7fc755488f50c321bddf1c2f12ce1c5a76c0afd91152ec58d4132ccfb6", kill_on_drop: false }`
[INFO] [stdout] 2c801c7fc755488f50c321bddf1c2f12ce1c5a76c0afd91152ec58d4132ccfb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] affb26808b46869c6d419a0824aed07b7b247891efb62459ff26522b522c9755
[INFO] running `Command { std: "docker" "start" "-a" "affb26808b46869c6d419a0824aed07b7b247891efb62459ff26522b522c9755", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking futures-core v0.3.6
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]     Checking arc-swap v0.4.7
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling pin-project-internal v0.4.26
[INFO] [stderr]     Checking pin-project-lite v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling openssl v0.10.30
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]     Checking futures-sink v0.3.6
[INFO] [stderr]     Checking tinyvec v0.3.4
[INFO] [stderr]     Checking futures-task v0.3.6
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking http v0.2.1
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]     Checking unicode-normalization v0.1.13
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]     Checking futures-channel v0.3.6
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking tower-service v0.3.0
[INFO] [stderr]     Checking httpdate v0.3.2
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling xcb v0.8.2
[INFO] [stderr]     Checking socket2 v0.3.15
[INFO] [stderr]    Compiling encoding_rs v0.8.24
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling serde_json v1.0.58
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/socket2-0.3.15/src/sockaddr.rs:176:9
[INFO] [stdout]     |
[INFO] [stdout] 176 |         mem::transmute::<SocketAddrV4, sockaddr_in>(v4);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: source type: `SocketAddrV4` (48 bits)
[INFO] [stdout]     = note: target type: `sockaddr_in` (128 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling openssl-sys v0.9.58
[INFO] [stderr]     Checking dtoa v0.4.6
[INFO] [stdout] For more information about this error, try `rustc --explain E0512`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `socket2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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-88145ea7e8cd12a3/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error occured in handler:  ('request: ', ('xcb', 'XCMisc', 'GetXIDList'))
[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/xc_misc.rs'
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (947) 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/xc_misc.xml returned non-zero (1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5b7d7e3b8802 - std::backtrace_rs::backtrace::libunwind::trace::h7da75396148dab84
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5b7d7e3b8802 - std::backtrace_rs::backtrace::trace_unsynchronized::h96fe578c58eef802
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5b7d7e3b8802 - std::sys::backtrace::_print_fmt::h15df11f2089296f7
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5b7d7e3b8802 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h231c509f1c745109
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5b7d7e3c74c7 - core::fmt::rt::Argument::fmt::he461e09554eaf015
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5b7d7e3c74c7 - core::fmt::write::h1ab80eecca584823
[INFO] [stderr]      6:     0x5b7d7e38e076 - std::io::default_write_fmt::h849071ae94dd44ef
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5b7d7e38e076 - std::io::Write::write_fmt::h4fd5f6f74ffa2209
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5b7d7e398b31 - std::sys::backtrace::BacktraceLock::print::h19b17c7773017893
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5b7d7e398b31 - std::panicking::default_hook::{{closure}}::hf1fb22d4e21b84d7
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:293:27
[INFO] [stderr]     10:     0x5b7d7e398956 - std::panicking::default_hook::hc31aacc62d557a1b
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:320:9
[INFO] [stderr]     11:     0x5b7d7e39903b - std::panicking::panic_with_hook::hcf3936c8155ca932
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:826:13
[INFO] [stderr]     12:     0x5b7d7e398eb8 - std::panicking::panic_handler::{{closure}}::h49bec6bbca8a9888
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:699:13
[INFO] [stderr]     13:     0x5b7d7e397119 - std::sys::backtrace::__rust_end_short_backtrace::hd761a1ee3e422064
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5b7d7e382f4d - __rustc[3eef570754bda67]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:690:5
[INFO] [stderr]     15:     0x5b7d7e3ca61c - core::panicking::panic_fmt::hc68ca8ec96da10a8
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5b7d7e37f4ab - build_script_build[209fc62bbb991791]::main::{closure#0}
[INFO] [stderr]     17:     0x5b7d7e37d1ad - build_script_build[209fc62bbb991791]::visit_xml::<build_script_build[209fc62bbb991791]::main::{closure#0}>
[INFO] [stderr]     18:     0x5b7d7e37fc7a - build_script_build[209fc62bbb991791]::main
[INFO] [stderr]     19:     0x5b7d7e382893 - <fn() as core[787bc67c2765a9a8]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x5b7d7e37eab6 - std[e6ac5f9c7d1e252d]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x5b7d7e37ef99 - std[e6ac5f9c7d1e252d]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x5b7d7e38f79a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hcf5ebe84b429625c
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5b7d7e38f79a - std::panicking::catch_unwind::do_call::h6eb63d6f0a38b69b
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:582:40
[INFO] [stderr]     24:     0x5b7d7e38f79a - std::panicking::catch_unwind::h8b845dc569eb1f03
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:545:19
[INFO] [stderr]     25:     0x5b7d7e38f79a - std::panic::catch_unwind::h9d82e86ec6cb5f12
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5b7d7e38f79a - std::rt::lang_start_internal::{{closure}}::h9fe12fcf22ae82bf
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5b7d7e38f79a - std::panicking::catch_unwind::do_call::h473fc505528e7291
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:582:40
[INFO] [stderr]     28:     0x5b7d7e38f79a - std::panicking::catch_unwind::h46e428a2ebeeb78a
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panicking.rs:545:19
[INFO] [stderr]     29:     0x5b7d7e38f79a - std::panic::catch_unwind::hddc08a9663301e0f
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5b7d7e38f79a - std::rt::lang_start_internal::hafae02e00c98e85f
[INFO] [stderr]                                  at /rustc/724e78794d2cf06eef820a24c9a4608d63435e1d/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5b7d7e37ea31 - std[e6ac5f9c7d1e252d]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x5b7d7e382c25 - main
[INFO] [stderr]     33:     0x76252e6381ca - <unknown>
[INFO] [stderr]     34:     0x76252e63828b - __libc_start_main
[INFO] [stderr]     35:     0x5b7d7e37cbe5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "affb26808b46869c6d419a0824aed07b7b247891efb62459ff26522b522c9755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "affb26808b46869c6d419a0824aed07b7b247891efb62459ff26522b522c9755", kill_on_drop: false }`
[INFO] [stdout] affb26808b46869c6d419a0824aed07b7b247891efb62459ff26522b522c9755
