[INFO] cloning repository https://github.com/GiorgiBeriashvili/cli-hangman [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GiorgiBeriashvili/cli-hangman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiorgiBeriashvili%2Fcli-hangman", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiorgiBeriashvili%2Fcli-hangman'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44ac534d873d93039e7b8bed21bb7e49b2e5ccdb [INFO] checking GiorgiBeriashvili/cli-hangman against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGiorgiBeriashvili%2Fcli-hangman" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GiorgiBeriashvili/cli-hangman on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GiorgiBeriashvili/cli-hangman [INFO] finished tweaking git repo https://github.com/GiorgiBeriashvili/cli-hangman [INFO] tweaked toml for git repo https://github.com/GiorgiBeriashvili/cli-hangman written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/GiorgiBeriashvili/cli-hangman 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded globwalk v0.8.0 [INFO] [stderr] Downloaded term-table v1.2.1 [INFO] [stderr] Downloaded globset v0.4.5 [INFO] [stderr] Downloaded ignore v0.4.14 [INFO] [stderr] Downloaded signal-hook v0.1.13 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.9 [INFO] [stderr] Downloaded proc-macro-error v0.4.9 [INFO] [stderr] Downloaded parse-zoneinfo v0.2.1 [INFO] [stderr] Downloaded crossterm v0.17.3 [INFO] [stderr] Downloaded tera v1.2.0 [INFO] [stderr] Downloaded regex-syntax v0.6.16 [INFO] [stderr] Downloaded chrono-tz v0.5.1 [INFO] [stderr] Downloaded sm v0.9.0 [INFO] [stderr] Downloaded sm_macro v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce1e26673ad3559c17f7e132f34a49b9ba925a3cd029a23b5f062a4e4d74cc07 [INFO] running `Command { std: "docker" "start" "-a" "ce1e26673ad3559c17f7e132f34a49b9ba925a3cd029a23b5f062a4e4d74cc07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce1e26673ad3559c17f7e132f34a49b9ba925a3cd029a23b5f062a4e4d74cc07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce1e26673ad3559c17f7e132f34a49b9ba925a3cd029a23b5f062a4e4d74cc07", kill_on_drop: false }` [INFO] [stdout] ce1e26673ad3559c17f7e132f34a49b9ba925a3cd029a23b5f062a4e4d74cc07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c5fdeeced98e3d5f825d7808477094761861ae68e0a49f29a0ebaab75094019 [INFO] running `Command { std: "docker" "start" "-a" "3c5fdeeced98e3d5f825d7808477094761861ae68e0a49f29a0ebaab75094019", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling regex-syntax v0.6.16 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.9 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling unic-ucd-segment v0.9.0 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling parse-zoneinfo v0.2.1 [INFO] [stderr] Compiling globset v0.4.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling deunicode v0.4.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ignore v0.4.14 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Compiling unic-segment v0.9.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling globwalk v0.8.0 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling chrono-tz v0.5.1 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking crossterm v0.17.3 [INFO] [stderr] Checking fern v0.6.0 [INFO] [stderr] Compiling proc-macro-error v0.4.9 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.9 [INFO] [stderr] Compiling sm_macro v0.9.0 [INFO] [stderr] Checking term-table v1.2.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 (https://github.com/clap-rs/clap/#e4a7f501) [INFO] [stderr] Checking sm v0.9.0 [INFO] [stderr] Checking clap v3.0.0-beta.1 (https://github.com/clap-rs/clap/#e4a7f501) [INFO] [stderr] Checking ron v0.5.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Compiling tera v1.2.0 [INFO] [stderr] Compiling cli-hangman v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `cli-hangman v0.1.0 (/opt/rustwide/workdir)` [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/cli-hangman-751bd2dd70cb2d7f/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:44:41: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ea4ed60235 - std::backtrace_rs::backtrace::libunwind::trace::hb0d415bcff8c04ff [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55ea4ed60235 - std::backtrace_rs::backtrace::trace_unsynchronized::hd3beb7af6a65b2fb [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ea4ed60235 - std::sys_common::backtrace::_print_fmt::hb94d89680d7f5d1c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55ea4ed60235 - ::fmt::h42d21e2ba62fd274 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55ea4ed887eb - core::fmt::rt::Argument::fmt::h8932bbbd2b9c37fe [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55ea4ed887eb - core::fmt::write::h672f14b769052340 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55ea4ed5dbcf - std::io::Write::write_fmt::h4d626b1d019eca5c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x55ea4ed6000e - std::sys_common::backtrace::_print::h745e446c2e03c5ca [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55ea4ed6000e - std::sys_common::backtrace::print::hf0f0fa4fb70dca2c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55ea4ed61479 - std::panicking::default_hook::{{closure}}::h607769b198639ae5 [INFO] [stderr] 10: 0x55ea4ed611e3 - std::panicking::default_hook::h1e5811a5a9298ba1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55ea4ed61914 - std::panicking::rust_panic_with_hook::hd0c5dc40875c06ef [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:789:13 [INFO] [stderr] 12: 0x55ea4ed617f6 - std::panicking::begin_panic_handler::{{closure}}::hde3f6d4bced89f43 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:658:13 [INFO] [stderr] 13: 0x55ea4ed606f9 - std::sys_common::backtrace::__rust_end_short_backtrace::h88e846e54ebde2e3 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55ea4ed61527 - rust_begin_unwind [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:646:5 [INFO] [stderr] 15: 0x55ea4e98d626 - core::panicking::panic_fmt::h5ffad3fb9ad671e0 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55ea4e98db96 - core::result::unwrap_failed::hb58638a1c26ab909 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/result.rs:1654:5 [INFO] [stderr] 17: 0x55ea4e9914e7 - build_script_build::render_templates::h6db81f68f432d6d3 [INFO] [stderr] 18: 0x55ea4e991049 - build_script_build::main::hda17c8ef0b8b083a [INFO] [stderr] 19: 0x55ea4e98ee13 - core::ops::function::FnOnce::call_once::he7ae7002609f37ab [INFO] [stderr] 20: 0x55ea4e98e416 - std::sys_common::backtrace::__rust_begin_short_backtrace::h11efaa09be8a75cb [INFO] [stderr] 21: 0x55ea4e98e509 - std::rt::lang_start::{{closure}}::h1170578739deba48 [INFO] [stderr] 22: 0x55ea4ed5a4d1 - core::ops::function::impls:: for &F>::call_once::hf24a18568366726b [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x55ea4ed5a4d1 - std::panicking::try::do_call::hfe98fb6a5c700fa1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 24: 0x55ea4ed5a4d1 - std::panicking::try::h887aaa509ba266ad [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 25: 0x55ea4ed5a4d1 - std::panic::catch_unwind::hdb24f00ea5a307a8 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 26: 0x55ea4ed5a4d1 - std::rt::lang_start_internal::{{closure}}::hacbffc0b2f55d28c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x55ea4ed5a4d1 - std::panicking::try::do_call::hc810c59098be8c17 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 28: 0x55ea4ed5a4d1 - std::panicking::try::h0d072b82be5f3f03 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 29: 0x55ea4ed5a4d1 - std::panic::catch_unwind::hb0e7e36556665803 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 30: 0x55ea4ed5a4d1 - std::rt::lang_start_internal::h4207974af80a0725 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x55ea4e98e4e7 - std::rt::lang_start::hf430e6435044bbd4 [INFO] [stderr] 32: 0x55ea4e991805 - main [INFO] [stderr] 33: 0x7fb4cbffbd90 - [INFO] [stderr] 34: 0x7fb4cbffbe40 - __libc_start_main [INFO] [stderr] 35: 0x55ea4e98dfb5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "3c5fdeeced98e3d5f825d7808477094761861ae68e0a49f29a0ebaab75094019", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c5fdeeced98e3d5f825d7808477094761861ae68e0a49f29a0ebaab75094019", kill_on_drop: false }` [INFO] [stdout] 3c5fdeeced98e3d5f825d7808477094761861ae68e0a49f29a0ebaab75094019