[INFO] fetching crate git-cz 0.7.2... [INFO] testing git-cz-0.7.2 against 1.90.0 for beta-1.91-3 [INFO] extracting crate git-cz 0.7.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate git-cz 0.7.2 [INFO] finished tweaking crates.io crate git-cz 0.7.2 [INFO] tweaked toml for crates.io crate git-cz 0.7.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate git-cz 0.7.2 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate git-cz 0.7.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.1 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded vte v0.9.0 [INFO] [stderr] Downloaded tuikit v0.4.5 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded zeroize v1.2.0 [INFO] [stderr] Downloaded timer v0.2.0 [INFO] [stderr] Downloaded terminal_size v0.1.16 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded typenum v1.13.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.3 [INFO] [stderr] Downloaded time v0.2.26 [INFO] [stderr] Downloaded handlebars v3.5.4 [INFO] [stderr] Downloaded syn v1.0.68 [INFO] [stderr] Downloaded nix v0.19.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.0 [INFO] [stderr] Downloaded git2 v0.13.17 [INFO] [stderr] Downloaded idna v0.2.2 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded nix v0.14.1 [INFO] [stderr] Downloaded regex v1.4.5 [INFO] [stderr] Downloaded regex-syntax v0.6.23 [INFO] [stderr] Downloaded pest_meta v2.1.3 [INFO] [stderr] Downloaded quick-error v2.0.0 [INFO] [stderr] Downloaded libc v0.2.93 [INFO] [stderr] Downloaded serde_yaml v0.8.17 [INFO] [stderr] Downloaded derive_builder v0.9.0 [INFO] [stderr] Downloaded env_logger v0.8.3 [INFO] [stderr] Downloaded thread_local v1.1.3 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.3 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded dirs-sys v0.3.5 [INFO] [stderr] Downloaded skim v0.9.4 [INFO] [stderr] Downloaded dialoguer v0.8.0 [INFO] [stderr] Downloaded pest_derive v2.1.0 [INFO] [stderr] Downloaded linked-hash-map v0.5.4 [INFO] [stderr] Downloaded beef v0.5.0 [INFO] [stderr] Downloaded crossbeam v0.8.0 [INFO] [stderr] Downloaded defer-drop v1.0.1 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded crossbeam-queue v0.3.1 [INFO] [stderr] Downloaded const_fn v0.4.6 [INFO] [stderr] Downloaded pest_generator v2.1.3 [INFO] [stderr] Downloaded jobserver v0.1.21 [INFO] [stderr] Downloaded term v0.6.1 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] Downloaded libgit2-sys v0.12.18+1.1.0 [INFO] [stderr] Downloaded derive_builder_core v0.9.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7406f97962957947a8ca9322170abe58accc991fe7d2f48d5649c24b5d6dacf [INFO] running `Command { std: "docker" "start" "-a" "c7406f97962957947a8ca9322170abe58accc991fe7d2f48d5649c24b5d6dacf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7406f97962957947a8ca9322170abe58accc991fe7d2f48d5649c24b5d6dacf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7406f97962957947a8ca9322170abe58accc991fe7d2f48d5649c24b5d6dacf", kill_on_drop: false }` [INFO] [stdout] c7406f97962957947a8ca9322170abe58accc991fe7d2f48d5649c24b5d6dacf [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86681dcd35fa1ef770bf5fc43a3692e020626b87896bd8959003910c7346b684 [INFO] running `Command { std: "docker" "start" "-a" "86681dcd35fa1ef770bf5fc43a3692e020626b87896bd8959003910c7346b684", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling const_fn v0.4.6 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.1 [INFO] [stderr] Compiling idna v0.2.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling url v2.2.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling defer-drop v1.0.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling crossbeam v0.8.0 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling vte v0.9.0 [INFO] [stderr] Compiling nix v0.19.1 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling quick-error v2.0.0 [INFO] [stderr] Compiling beef v0.5.0 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.18+1.1.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling dialoguer v0.8.0 [INFO] [stderr] Compiling tuikit v0.4.5 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling git-cz v0.7.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] error: failed to run custom build command for `git-cz v0.7.2 (/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/git-cz-aeadc75b6c4a36ee/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:12:33: [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: 0x5ad14bdaadf2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ad14bdaadf2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ad14bdaadf2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ad14bdaadf2 - ::fmt::hdcfcb6d4c8489523 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ad14bdc6eb3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ad14bdc6eb3 - core::fmt::write::h8a494366950f23bb [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5ad14bda87e3 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ad14bda87e3 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5ad14bdaac42 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ad14bdabce3 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x5ad14bdabac5 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5ad14bdac6b5 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5ad14bdac44a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x5ad14bdab2f9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5ad14bdac0dd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x5ad14bdc60e0 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5ad14bdc6516 - core::result::unwrap_failed::h95bc3f5a607b2c95 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1765:5 [INFO] [stderr] 17: 0x5ad14bd3b35a - build_script_build::main::h79350ac648a7746c [INFO] [stderr] 18: 0x5ad14bd39a23 - core::ops::function::FnOnce::call_once::h8db5b52290a5c455 [INFO] [stderr] 19: 0x5ad14bd38ac6 - std::sys::backtrace::__rust_begin_short_backtrace::h59b7f8c149653605 [INFO] [stderr] 20: 0x5ad14bd38a99 - std::rt::lang_start::{{closure}}::h78b672c0c160f7db [INFO] [stderr] 21: 0x5ad14bda5e20 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x5ad14bda5e20 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 23: 0x5ad14bda5e20 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 24: 0x5ad14bda5e20 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5ad14bda5e20 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5ad14bda5e20 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 27: 0x5ad14bda5e20 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 28: 0x5ad14bda5e20 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5ad14bda5e20 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5ad14bd38a81 - std::rt::lang_start::h5f2b25eeff6fcf42 [INFO] [stderr] 31: 0x5ad14bd3e815 - main [INFO] [stderr] 32: 0x745c68fcf1ca - [INFO] [stderr] 33: 0x745c68fcf28b - __libc_start_main [INFO] [stderr] 34: 0x5ad14bd387d5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "86681dcd35fa1ef770bf5fc43a3692e020626b87896bd8959003910c7346b684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86681dcd35fa1ef770bf5fc43a3692e020626b87896bd8959003910c7346b684", kill_on_drop: false }` [INFO] [stdout] 86681dcd35fa1ef770bf5fc43a3692e020626b87896bd8959003910c7346b684