[INFO] cloning repository https://github.com/misebox/textcuber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/misebox/textcuber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisebox%2Ftextcuber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisebox%2Ftextcuber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45442b9e309aef3b9ca9abd488d2e0871ccd7f83
[INFO] testing misebox/textcuber against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmisebox%2Ftextcuber" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/misebox/textcuber on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/misebox/textcuber
[INFO] finished tweaking git repo https://github.com/misebox/textcuber
[INFO] tweaked toml for git repo https://github.com/misebox/textcuber written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/misebox/textcuber 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termbox-sys v0.2.12
[INFO] [stderr]   Downloaded try_from v0.2.2
[INFO] [stderr]   Downloaded termbox v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab7babc4556328d001e9065cdd9331787fb1de3aa58cb3d492c20009ed3a5434
[INFO] running `Command { std: "docker" "start" "-a" "ab7babc4556328d001e9065cdd9331787fb1de3aa58cb3d492c20009ed3a5434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab7babc4556328d001e9065cdd9331787fb1de3aa58cb3d492c20009ed3a5434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab7babc4556328d001e9065cdd9331787fb1de3aa58cb3d492c20009ed3a5434", kill_on_drop: false }`
[INFO] [stdout] ab7babc4556328d001e9065cdd9331787fb1de3aa58cb3d492c20009ed3a5434
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3f79f3912d69f24b32b818211c04868df2eb96a8629c8376d137b75ff685e86
[INFO] running `Command { std: "docker" "start" "-a" "b3f79f3912d69f24b32b818211c04868df2eb96a8629c8376d137b75ff685e86", kill_on_drop: false }`
[INFO] [stderr]    Compiling termbox-sys v0.2.12
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr] error: failed to run custom build command for `termbox-sys v0.2.12`
[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/termbox-sys-f0d19719acab5532/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   running: cd "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/termbox-sys-0.2.12" && "rm" "-rf" ".termbox"
[INFO] [stderr]   running: cd "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/termbox-sys-0.2.12" && "git" "clone" "https://github.com/nsf/termbox" ".termbox"
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   fatal: could not create work tree dir '.termbox': Read-only file system
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/termbox-sys-0.2.12/build.rs:91:5:
[INFO] [stderr]   assertion failed: cmd.stdout(Stdio::inherit()).stderr(Stdio::inherit()).status().unwrap().success()
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x61cef852cc12 - std::backtrace_rs::backtrace::libunwind::trace::h2a54ddf40adf8cf8
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x61cef852cc12 - std::backtrace_rs::backtrace::trace_unsynchronized::h332dec2b3594a10b
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x61cef852cc12 - std::sys::backtrace::_print_fmt::hcb3dee91dccac105
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x61cef852cc12 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h2f02338d4ae6d8b0
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x61cef854bf13 - core::fmt::rt::Argument::fmt::h8705d664b1839d6c
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x61cef854bf13 - core::fmt::write::h5e77c22335cabc7f
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/mod.rs:1446:25
[INFO] [stderr]      6:     0x61cef852a543 - std::io::default_write_fmt::hee851e3914c1de78
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x61cef852a543 - std::io::Write::write_fmt::hccf7b69d0b3d44cc
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x61cef852ca62 - std::sys::backtrace::BacktraceLock::print::hb22254026b13323e
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x61cef852dbf2 - std::panicking::default_hook::{{closure}}::h15ac4e3ee7801be5
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x61cef852d9f5 - std::panicking::default_hook::h15db2a3343942a16
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x61cef852e4c2 - std::panicking::rust_panic_with_hook::h67f3fa85499b6cf9
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x61cef852e326 - std::panicking::begin_panic_handler::{{closure}}::h40a30e994b26720e
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:699:13
[INFO] [stderr]     13:     0x61cef852d109 - std::sys::backtrace::__rust_end_short_backtrace::hb5bcb2f6ea295c8b
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x61cef852dfed - __rustc[bf3627c2b8b7eae9]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x61cef854aef0 - core::panicking::panic_fmt::h20722ae9d0312a90
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x61cef854af7c - core::panicking::panic::h06c338e7a7a2afdf
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:145:5
[INFO] [stderr]     17:     0x61cef8504d02 - build_script_build::run::h05ac9284b0bd7c4a
[INFO] [stderr]     18:     0x61cef850409c - build_script_build::setup::ha34a3ce9fa556b33
[INFO] [stderr]     19:     0x61cef8503cf5 - build_script_build::main::he4d70ad745581b48
[INFO] [stderr]     20:     0x61cef84ffbc3 - core::ops::function::FnOnce::call_once::h4e1aea293176bb79
[INFO] [stderr]     21:     0x61cef8505ed6 - std::sys::backtrace::__rust_begin_short_backtrace::h0df5e792ce6a5897
[INFO] [stderr]     22:     0x61cef84ff549 - std::rt::lang_start::{{closure}}::he5e579ea4a912106
[INFO] [stderr]     23:     0x61cef8526fc4 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::ha742528a4692a9bd
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     24:     0x61cef8526fc4 - std::panicking::try::do_call::h75026aeceff684c1
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40
[INFO] [stderr]     25:     0x61cef8526fc4 - std::panicking::try::hba5719997e534154
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19
[INFO] [stderr]     26:     0x61cef8526fc4 - std::panic::catch_unwind::h2ecb15b3f4c1949e
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x61cef8526fc4 - std::rt::lang_start_internal::{{closure}}::he3f7e6f824e92983
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/rt.rs:168:24
[INFO] [stderr]     28:     0x61cef8526fc4 - std::panicking::try::do_call::h5bb380c51c0304a3
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40
[INFO] [stderr]     29:     0x61cef8526fc4 - std::panicking::try::hfa141bf2b068cbd8
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19
[INFO] [stderr]     30:     0x61cef8526fc4 - std::panic::catch_unwind::he2f0bd01c0972662
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x61cef8526fc4 - std::rt::lang_start_internal::h6eef6ef33d841fb9
[INFO] [stderr]                                  at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/rt.rs:164:5
[INFO] [stderr]     32:     0x61cef84ff531 - std::rt::lang_start::h2d58ee88c490da80
[INFO] [stderr]     33:     0x61cef8504d25 - main
[INFO] [stderr]     34:     0x7b58a607f1ca - <unknown>
[INFO] [stderr]     35:     0x7b58a607f28b - __libc_start_main
[INFO] [stderr]     36:     0x61cef84ff175 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "b3f79f3912d69f24b32b818211c04868df2eb96a8629c8376d137b75ff685e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3f79f3912d69f24b32b818211c04868df2eb96a8629c8376d137b75ff685e86", kill_on_drop: false }`
[INFO] [stdout] b3f79f3912d69f24b32b818211c04868df2eb96a8629c8376d137b75ff685e86