[INFO] cloning repository https://github.com/jstasiak/rust-sdl2-audio-callback-modify
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jstasiak/rust-sdl2-audio-callback-modify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89a4bc45db864c7c1aef6b9ce390b50219f2247e
[INFO] checking jstasiak/rust-sdl2-audio-callback-modify against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify
[INFO] finished tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify
[INFO] tweaked toml for git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify 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" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "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 jstasiak/rust-sdl2-audio-callback-modify against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjstasiak%2Frust-sdl2-audio-callback-modify" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify
[INFO] finished tweaking git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify
[INFO] tweaked toml for git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jstasiak/rust-sdl2-audio-callback-modify 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" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "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 unidiff v0.3.1
[INFO] [stderr]   Downloaded num-iter v0.1.39
[INFO] [stderr]   Downloaded num v0.1.42
[INFO] [stderr]   Downloaded cmake v0.1.42
[INFO] [stderr]   Downloaded tar v0.4.26
[INFO] [stderr]   Downloaded memchr v2.2.1
[INFO] [stderr]   Downloaded filetime v0.2.7
[INFO] [stderr]   Downloaded adler32 v1.0.4
[INFO] [stderr]   Downloaded redox_syscall v0.1.56
[INFO] [stderr]   Downloaded cc v1.0.46
[INFO] [stderr]   Downloaded miniz_oxide v0.3.3
[INFO] [stderr]   Downloaded aho-corasick v0.7.6
[INFO] [stderr]   Downloaded flate2 v1.0.12
[INFO] [stderr]   Downloaded sdl2 v0.32.2
[INFO] [stderr]   Downloaded regex v1.3.1
[INFO] [stderr]   Downloaded regex-syntax v0.6.12
[INFO] [stderr]   Downloaded libc v0.2.65
[INFO] [stderr]   Downloaded sdl2-sys v0.32.6
[INFO] [stderr]   Downloaded winapi v0.3.8
[INFO] [stderr]   Downloaded encoding_rs v0.8.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e512df32b0e551d22a6562205f547d4bf55a3ea41564567067c97316229a6af7
[INFO] running `Command { std: "docker" "start" "-a" "e512df32b0e551d22a6562205f547d4bf55a3ea41564567067c97316229a6af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e512df32b0e551d22a6562205f547d4bf55a3ea41564567067c97316229a6af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e512df32b0e551d22a6562205f547d4bf55a3ea41564567067c97316229a6af7", kill_on_drop: false }`
[INFO] [stdout] e512df32b0e551d22a6562205f547d4bf55a3ea41564567067c97316229a6af7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c21def41ddec5cb968286b5f8de6734c59d9f9920f2c5a4779ed48379e5fd17
[INFO] running `Command { std: "docker" "start" "-a" "1c21def41ddec5cb968286b5f8de6734c59d9f9920f2c5a4779ed48379e5fd17", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling encoding_rs v0.8.20
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling cc v1.0.46
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling miniz_oxide v0.3.3
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.7
[INFO] [stderr]    Compiling flate2 v1.0.12
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling unidiff v0.3.1
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr] error: failed to run custom build command for `sdl2-sys v0.32.6`
[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/sdl2-sys-780c9c79e745c69e/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (586) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sdl2-sys-0.32.6/build.rs:46:17:
[INFO] [stderr]   Command 'curl' failed:   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
[INFO] [stderr]                                    Dload  Upload   Total   Spent    Left  Speed
[INFO] [stderr]   
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0curl: (6) Could not resolve host: libsdl.org
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x61d563052522 - std[4a1a49c02944de8c]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x61d563052522 - std[4a1a49c02944de8c]::backtrace_rs::backtrace::trace_unsynchronized::<std[4a1a49c02944de8c]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x61d563052522 - std[4a1a49c02944de8c]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x61d563052522 - <<std[4a1a49c02944de8c]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[1fc8f9425fac5f31]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x61d563068137 - <core[1fc8f9425fac5f31]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x61d563068137 - core[1fc8f9425fac5f31]::fmt::write
[INFO] [stderr]      6:     0x61d563058e26 - std[4a1a49c02944de8c]::io::default_write_fmt::<std[4a1a49c02944de8c]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x61d563058e26 - <std[4a1a49c02944de8c]::sys::stdio::unix::Stderr as std[4a1a49c02944de8c]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x61d563032cef - <std[4a1a49c02944de8c]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x61d563032cef - std[4a1a49c02944de8c]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x61d56304c1b1 - std[4a1a49c02944de8c]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x61d56304c36b - std[4a1a49c02944de8c]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x61d563032da8 - std[4a1a49c02944de8c]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x61d563027e49 - std[4a1a49c02944de8c]::sys::backtrace::__rust_end_short_backtrace::<std[4a1a49c02944de8c]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x61d563033acd - __rustc[edd13ba796be6cc6]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x61d5630687fc - core[1fc8f9425fac5f31]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x61d562e79656 - build_script_build[afa1484eedd5350f]::run_command
[INFO] [stderr]     17:     0x61d562e79338 - build_script_build[afa1484eedd5350f]::download_to
[INFO] [stderr]     18:     0x61d562e79e89 - build_script_build[afa1484eedd5350f]::download_sdl2
[INFO] [stderr]     19:     0x61d562e7b1a6 - build_script_build[afa1484eedd5350f]::main
[INFO] [stderr]     20:     0x61d562e82923 - <fn() as core[1fc8f9425fac5f31]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     21:     0x61d562e7ed36 - std[4a1a49c02944de8c]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     22:     0x61d562e82c69 - std[4a1a49c02944de8c]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     23:     0x61d56304b2f6 - <&dyn core[1fc8f9425fac5f31]::ops::function::Fn<(), Output = i32> + core[1fc8f9425fac5f31]::panic::unwind_safe::RefUnwindSafe + core[1fc8f9425fac5f31]::marker::Sync as core[1fc8f9425fac5f31]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     24:     0x61d56304b2f6 - std[4a1a49c02944de8c]::panicking::catch_unwind::do_call::<&dyn core[1fc8f9425fac5f31]::ops::function::Fn<(), Output = i32> + core[1fc8f9425fac5f31]::panic::unwind_safe::RefUnwindSafe + core[1fc8f9425fac5f31]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:581:40
[INFO] [stderr]     25:     0x61d56304b2f6 - std[4a1a49c02944de8c]::panicking::catch_unwind::<i32, &dyn core[1fc8f9425fac5f31]::ops::function::Fn<(), Output = i32> + core[1fc8f9425fac5f31]::panic::unwind_safe::RefUnwindSafe + core[1fc8f9425fac5f31]::marker::Sync>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:544:19
[INFO] [stderr]     26:     0x61d56304b2f6 - std[4a1a49c02944de8c]::panic::catch_unwind::<&dyn core[1fc8f9425fac5f31]::ops::function::Fn<(), Output = i32> + core[1fc8f9425fac5f31]::panic::unwind_safe::RefUnwindSafe + core[1fc8f9425fac5f31]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x61d56304b2f6 - std[4a1a49c02944de8c]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x61d56304b2f6 - std[4a1a49c02944de8c]::panicking::catch_unwind::do_call::<std[4a1a49c02944de8c]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:581:40
[INFO] [stderr]     29:     0x61d56304b2f6 - std[4a1a49c02944de8c]::panicking::catch_unwind::<isize, std[4a1a49c02944de8c]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panicking.rs:544:19
[INFO] [stderr]     30:     0x61d56304b2f6 - std[4a1a49c02944de8c]::panic::catch_unwind::<std[4a1a49c02944de8c]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x61d56304b2f6 - std[4a1a49c02944de8c]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/81ab7f2139295590561adbe6d5b0aaa2feff765f/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x61d562e82c51 - std[4a1a49c02944de8c]::rt::lang_start::<()>
[INFO] [stderr]     33:     0x61d562e7c635 - main
[INFO] [stderr]     34:     0x7467b3f9c1ca - <unknown>
[INFO] [stderr]     35:     0x7467b3f9c28b - __libc_start_main
[INFO] [stderr]     36:     0x61d562e73ac5 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "1c21def41ddec5cb968286b5f8de6734c59d9f9920f2c5a4779ed48379e5fd17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c21def41ddec5cb968286b5f8de6734c59d9f9920f2c5a4779ed48379e5fd17", kill_on_drop: false }`
[INFO] [stdout] 1c21def41ddec5cb968286b5f8de6734c59d9f9920f2c5a4779ed48379e5fd17
