[INFO] fetching crate cargo-mobile2 0.22.1... [INFO] testing cargo-mobile2-0.22.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate cargo-mobile2 0.22.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate cargo-mobile2 0.22.1 [INFO] finished tweaking crates.io crate cargo-mobile2 0.22.1 [INFO] tweaked toml for crates.io crate cargo-mobile2 0.22.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-mobile2 0.22.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-mobile2 0.22.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f8ddcab99aec1be6fbf75bfed8dcdfc87c60461f13f5fb322a9723902780032 [INFO] running `Command { std: "docker" "start" "-a" "2f8ddcab99aec1be6fbf75bfed8dcdfc87c60461f13f5fb322a9723902780032", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f8ddcab99aec1be6fbf75bfed8dcdfc87c60461f13f5fb322a9723902780032", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f8ddcab99aec1be6fbf75bfed8dcdfc87c60461f13f5fb322a9723902780032", kill_on_drop: false }` [INFO] [stdout] 2f8ddcab99aec1be6fbf75bfed8dcdfc87c60461f13f5fb322a9723902780032 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1b7268c158ef7ff0a41ba8a9a60939981534b34e4ae834ff6e2c9d3ca112c56 [INFO] running `Command { std: "docker" "start" "-a" "f1b7268c158ef7ff0a41ba8a9a60939981534b34e4ae834ff6e2c9d3ca112c56", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling num-modular v0.6.1 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Compiling openssl v0.10.69 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling num-order v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling os_pipe v1.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling native-tls v0.2.13 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling miniz_oxide v0.8.3 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling sigchld v0.2.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling bstr v1.7.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling ureq-proto v0.3.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling regex v1.11.0 [INFO] [stderr] Compiling toml_parser v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling env_filter v0.1.0 [INFO] [stderr] Compiling stfu8 v0.2.6 [INFO] [stderr] Compiling globset v0.4.15 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling shared_child v1.1.1 [INFO] [stderr] Compiling terminal_size v0.2.6 [INFO] [stderr] Compiling webpki-root-certs v0.26.7 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling pest_meta v2.7.4 [INFO] [stderr] Compiling env_home v0.1.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling shared_thread v0.2.0 [INFO] [stderr] Compiling toml_writer v1.0.0 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling std_prelude v0.2.12 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling duct v1.1.0 [INFO] [stderr] Compiling which v8.0.0 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling freedesktop_entry_parser v1.3.0 [INFO] [stderr] Compiling pest_generator v2.7.4 [INFO] [stderr] Compiling java-properties v2.0.0 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling once-cell-regex v0.2.1 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling deunicode v1.6.0 [INFO] [stderr] Compiling pest_derive v2.7.4 [INFO] [stderr] Compiling ureq v3.0.3 [INFO] [stderr] Compiling english-numbers v0.3.3 [INFO] [stderr] Compiling handlebars v6.3.0 [INFO] [stderr] Compiling toml_datetime v0.7.0 [INFO] [stderr] Compiling serde_spanned v1.0.0 [INFO] [stderr] Compiling path_abs v0.5.1 [INFO] [stderr] Compiling toml v0.9.0 [INFO] [stderr] Compiling cargo-mobile2 v0.22.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `cargo-mobile2 v0.22.1 (/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/cargo-mobile2-79c6b94a3cd25164/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1578) panicked at build.rs:24:43: [INFO] [stderr] failed to create install dir: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x61131a2423f2 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x61131a2423f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x61131a2423f2 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x61131a2423f2 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x61131a2522bf - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x61131a2522bf - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x61131a216733 - std::io::default_write_fmt::hb29d13affe7e9cd0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x61131a216733 - std::io::Write::write_fmt::hec441b8c6eca32b9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x61131a221622 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x61131a22382c - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x61131a223686 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x61131a223e05 - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x61131a223c9a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x61131a221759 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x61131a20a83d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x61131a256550 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x61131a255ad6 - core::result::unwrap_failed::h72ee8fcbf1bf8ff9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x61131a0b2790 - core::result::Result::expect::h281e0abcf6660a05 [INFO] [stderr] 18: 0x61131a0b49ce - build_script_build::main::ha57c094f0384d8b2 [INFO] [stderr] 19: 0x61131a0b81f3 - core::ops::function::FnOnce::call_once::h4f42cde99379b993 [INFO] [stderr] 20: 0x61131a0ad7f6 - std::sys::backtrace::__rust_begin_short_backtrace::h61d03eaf79d4a730 [INFO] [stderr] 21: 0x61131a0ad759 - std::rt::lang_start::{{closure}}::h5c5b5d51175551f5 [INFO] [stderr] 22: 0x61131a217dc0 - core::ops::function::impls:: for &F>::call_once::h9095abc9db71b07e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x61131a217dc0 - std::panicking::catch_unwind::do_call::h6cf5dc461761418c [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x61131a217dc0 - std::panicking::catch_unwind::h60074fd2327f40bd [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x61131a217dc0 - std::panic::catch_unwind::heb14fa8e39d051cf [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x61131a217dc0 - std::rt::lang_start_internal::{{closure}}::hfb550bec36306a19 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x61131a217dc0 - std::panicking::catch_unwind::do_call::hc805f36f35b6d647 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x61131a217dc0 - std::panicking::catch_unwind::hb8d32f0195463ad2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x61131a217dc0 - std::panic::catch_unwind::hcebe3b1d5adfc5a2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x61131a217dc0 - std::rt::lang_start_internal::h27f55ed238aa26df [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x61131a0ad741 - std::rt::lang_start::h51a8f4e8dea19b18 [INFO] [stderr] 32: 0x61131a0ba205 - main [INFO] [stderr] 33: 0x7980ad1361ca - [INFO] [stderr] 34: 0x7980ad13628b - __libc_start_main [INFO] [stderr] 35: 0x61131a0ab605 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f1b7268c158ef7ff0a41ba8a9a60939981534b34e4ae834ff6e2c9d3ca112c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1b7268c158ef7ff0a41ba8a9a60939981534b34e4ae834ff6e2c9d3ca112c56", kill_on_drop: false }` [INFO] [stdout] f1b7268c158ef7ff0a41ba8a9a60939981534b34e4ae834ff6e2c9d3ca112c56