[INFO] cloning repository https://github.com/2vg/tfa-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2vg/tfa-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2vg%2Ftfa-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2vg%2Ftfa-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 824bbb7b51bc0b90d62f7188aa368889a1e0a8c8
[INFO] checking 2vg/tfa-rs against try#863511eff87e66198b396935f3b5c8a543022f53 for pr-139493-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2vg%2Ftfa-rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/2vg/tfa-rs
[INFO] finished tweaking git repo https://github.com/2vg/tfa-rs
[INFO] tweaked toml for git repo https://github.com/2vg/tfa-rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/2vg/tfa-rs on toolchain 863511eff87e66198b396935f3b5c8a543022f53
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+863511eff87e66198b396935f3b5c8a543022f53" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/2vg/tfa-rs 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" "+863511eff87e66198b396935f3b5c8a543022f53" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+863511eff87e66198b396935f3b5c8a543022f53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 297db061626285fd567b6fcb87c1354d9f071c5322c82a5b5b1dee8ba28ae9b1
[INFO] running `Command { std: "docker" "start" "-a" "297db061626285fd567b6fcb87c1354d9f071c5322c82a5b5b1dee8ba28ae9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "297db061626285fd567b6fcb87c1354d9f071c5322c82a5b5b1dee8ba28ae9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "297db061626285fd567b6fcb87c1354d9f071c5322c82a5b5b1dee8ba28ae9b1", kill_on_drop: false }`
[INFO] [stdout] 297db061626285fd567b6fcb87c1354d9f071c5322c82a5b5b1dee8ba28ae9b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+863511eff87e66198b396935f3b5c8a543022f53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8294595e7a27fc7351bf0c2a35e06943a7b8b9bf9d8dc63517e070bab2b7ebc
[INFO] running `Command { std: "docker" "start" "-a" "d8294595e7a27fc7351bf0c2a35e06943a7b8b9bf9d8dc63517e070bab2b7ebc", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking subtle v2.4.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking cpufeatures v0.1.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]     Checking base64ct v1.0.0
[INFO] [stderr]     Checking tinyvec v1.2.0
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]     Checking blake2b_simd v0.5.11
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.4
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking rpassword v5.0.1
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking unicode-normalization v0.1.17
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking password-hash v0.2.1
[INFO] [stderr]     Checking rust-argon2 v0.8.3
[INFO] [stderr]    Compiling xcb v0.8.2
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.10.0
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking universal-hash v0.4.0
[INFO] [stderr]     Checking aead v0.4.1
[INFO] [stderr]     Checking pbkdf2 v0.7.5
[INFO] [stderr]     Checking sha-1 v0.9.6
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking sha2 v0.9.5
[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-7a89442001d3756c/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error occured in handler:  ('request: ', ('xcb', 'XvMC', 'ListSubpictureTypes'))
[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/xvmc.rs'
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (840) 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/xvmc.xml returned non-zero (1)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x6393fd8c5602 - std::backtrace_rs::backtrace::libunwind::trace::hf31a7c1fc381eb04
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x6393fd8c5602 - std::backtrace_rs::backtrace::trace_unsynchronized::h9bf56ff47b5cbb0c
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x6393fd8c5602 - std::sys::backtrace::_print_fmt::hc741bb57983c9a6f
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x6393fd8c5602 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h54c1c093d5485bc6
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x6393fd8d44df - core::fmt::rt::Argument::fmt::h82e15594293def21
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x6393fd8d44df - core::fmt::write::h64395015bd04ad94
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x6393fd89a533 - std::io::default_write_fmt::h086f9c3dbf9a082e
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x6393fd89a533 - std::io::Write::write_fmt::haf027b4e6d0a12fd
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x6393fd8a3a52 - std::sys::backtrace::BacktraceLock::print::hf3bb5ef988caad39
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x6393fd8a583c - std::panicking::default_hook::{{closure}}::hed7f386126523ff3
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x6393fd8a5696 - std::panicking::default_hook::h9c76074b76815a28
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x6393fd8a5e15 - std::panicking::panic_with_hook::hd8f94b5f9fd0d304
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x6393fd8a5caa - std::panicking::panic_handler::{{closure}}::he23951e890a72256
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x6393fd8a3b89 - std::sys::backtrace::__rust_end_short_backtrace::h5539a47964999ae3
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x6393fd88efdd - __rustc[f0d60d9076707888]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x6393fd8d79a0 - core::panicking::panic_fmt::haee6fce472fe7948
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x6393fd8897cd - build_script_build::main::{{closure}}::h1b6764d264dfa7e2
[INFO] [stderr]     17:     0x6393fd889d2d - build_script_build::visit_xml::h95cf0da67f8d136b
[INFO] [stderr]     18:     0x6393fd888e2a - build_script_build::main::h36826557a3f21a6d
[INFO] [stderr]     19:     0x6393fd88b5e3 - core::ops::function::FnOnce::call_once::h8ef8957a9a5e13d9
[INFO] [stderr]     20:     0x6393fd88aec6 - std::sys::backtrace::__rust_begin_short_backtrace::h093bcb59670947da
[INFO] [stderr]     21:     0x6393fd88ad39 - std::rt::lang_start::{{closure}}::h15b7d975ee7c3e3a
[INFO] [stderr]     22:     0x6393fd89bcc0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h1b632b180b522cb6
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x6393fd89bcc0 - std::panicking::catch_unwind::do_call::hda811d37ebc96fda
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x6393fd89bcc0 - std::panicking::catch_unwind::h419123901e850c49
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x6393fd89bcc0 - std::panic::catch_unwind::h0a03be29d3f3cafb
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x6393fd89bcc0 - std::rt::lang_start_internal::{{closure}}::h3d9079ba42c45cb7
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x6393fd89bcc0 - std::panicking::catch_unwind::do_call::h3c2458fd56ca985e
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x6393fd89bcc0 - std::panicking::catch_unwind::h87a3b09c3ccea810
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x6393fd89bcc0 - std::panic::catch_unwind::h72bbac63cdee5d13
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x6393fd89bcc0 - std::rt::lang_start_internal::h027485e8e9c2c4f0
[INFO] [stderr]                                  at /rustc/863511eff87e66198b396935f3b5c8a543022f53/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x6393fd88ad21 - std::rt::lang_start::h5e30ccab935944b2
[INFO] [stderr]     32:     0x6393fd88ecf5 - main
[INFO] [stderr]     33:     0x77064d7831ca - <unknown>
[INFO] [stderr]     34:     0x77064d78328b - __libc_start_main
[INFO] [stderr]     35:     0x6393fd888575 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d8294595e7a27fc7351bf0c2a35e06943a7b8b9bf9d8dc63517e070bab2b7ebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8294595e7a27fc7351bf0c2a35e06943a7b8b9bf9d8dc63517e070bab2b7ebc", kill_on_drop: false }`
[INFO] [stdout] d8294595e7a27fc7351bf0c2a35e06943a7b8b9bf9d8dc63517e070bab2b7ebc
