[INFO] fetching crate ms_speech_sys 0.2.1... [INFO] testing ms_speech_sys-0.2.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate ms_speech_sys 0.2.1 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate ms_speech_sys 0.2.1 [INFO] finished tweaking crates.io crate ms_speech_sys 0.2.1 [INFO] tweaked toml for crates.io crate ms_speech_sys 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ms_speech_sys 0.2.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--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 [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.50.1 (available: v0.72.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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 which v2.0.1 [INFO] [stderr] Downloaded windows-link v0.2.1 [INFO] [stderr] Downloaded shlex v0.1.1 [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded cexpr v0.3.6 [INFO] [stderr] Downloaded find-msvc-tools v0.1.9 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded log v0.4.29 [INFO] [stderr] Downloaded cc v1.2.60 [INFO] [stderr] Downloaded nom v4.2.3 [INFO] [stderr] Downloaded bindgen v0.50.1 [INFO] [stderr] Downloaded memchr v2.8.0 [INFO] [stderr] Downloaded miniz_oxide v0.8.9 [INFO] [stderr] Downloaded aho-corasick v1.1.4 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded regex v1.12.3 [INFO] [stderr] Downloaded addr2line v0.25.1 [INFO] [stderr] Downloaded backtrace v0.3.76 [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded gimli v0.32.3 [INFO] [stderr] Downloaded libloading v0.5.2 [INFO] [stderr] Downloaded object v0.37.3 [INFO] [stderr] Downloaded clang-sys v0.28.1 [INFO] [stderr] Downloaded regex-syntax v0.8.10 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded termcolor v1.4.1 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded proc-macro2 v0.4.30 [INFO] [stderr] Downloaded quote v0.6.13 [INFO] [stderr] Downloaded rustc-demangle v0.1.27 [INFO] [stderr] Downloaded glob v0.3.3 [INFO] [stderr] Downloaded shlex v1.3.0 [INFO] [stderr] Downloaded peeking_take_while v0.1.2 [INFO] [stderr] Downloaded unicode-xid v0.1.0 [INFO] [stderr] Downloaded cfg-if v1.0.4 [INFO] [stderr] Downloaded regex-automata v0.4.14 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded winapi-util v0.1.11 [INFO] [stderr] Downloaded adler2 v2.0.1 [INFO] [stderr] Downloaded libc v0.2.184 [INFO] [stderr] Downloaded windows-sys v0.61.2 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7b2e7fbe6f93f3e2717734b0d01a7f5cc9b0b71e23e01e84e002988f4b4f03e [INFO] running `Command { std: "docker" "start" "-a" "f7b2e7fbe6f93f3e2717734b0d01a7f5cc9b0b71e23e01e84e002988f4b4f03e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7b2e7fbe6f93f3e2717734b0d01a7f5cc9b0b71e23e01e84e002988f4b4f03e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7b2e7fbe6f93f3e2717734b0d01a7f5cc9b0b71e23e01e84e002988f4b4f03e", kill_on_drop: false }` [INFO] [stdout] f7b2e7fbe6f93f3e2717734b0d01a7f5cc9b0b71e23e01e84e002988f4b4f03e [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c4fa12cecf3471f28a05cc5b4a5e587f2e9cbb06a5374e398811b6646e47fd1 [INFO] running `Command { std: "docker" "start" "-a" "8c4fa12cecf3471f28a05cc5b4a5e587f2e9cbb06a5374e398811b6646e47fd1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling libc v0.2.184 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cc v1.2.60 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.27 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling ms_speech_sys v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `ms_speech_sys v0.2.1 (/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/ms_speech_sys-38f253c4b8d902eb/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (760) panicked at build.rs:29:39: [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: 0x588ecb5bf5da - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x588ecb5bf5da - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x588ecb5bf5da - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x588ecb5bf5da - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x588ecb5d4dfa - ::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x588ecb5d4dfa - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 6: 0x588ecb5c4502 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x588ecb5c4502 - ::write_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x588ecb5a1e5f - ::print [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x588ecb5a1e5f - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x588ecb5ba151 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x588ecb5ba30b - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x588ecb5a1f18 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x588ecb596f89 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x588ecb5a287d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x588ecb5d566c - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x588ecb5d53b2 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x588ecb125bfd - build_script_build[92a8eef03114ede]::linux [INFO] [stderr] 18: 0x588ecb125945 - build_script_build[92a8eef03114ede]::main [INFO] [stderr] 19: 0x588ecb128433 - >::call_once [INFO] [stderr] 20: 0x588ecb1256d6 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x588ecb1256e9 - std[31e582c13f4e914f]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x588ecb5b92b4 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x588ecb5b92b4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x588ecb5b92b4 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x588ecb5b92b4 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x588ecb5b92b4 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x588ecb5b92b4 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x588ecb5b92b4 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x588ecb5b92b4 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x588ecb5b92b4 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x588ecb125611 - std[31e582c13f4e914f]::rt::lang_start::<()> [INFO] [stderr] 32: 0x588ecb128735 - main [INFO] [stderr] 33: 0x79967594d1ca - [INFO] [stderr] 34: 0x79967594d28b - __libc_start_main [INFO] [stderr] 35: 0x588ecb124c65 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "8c4fa12cecf3471f28a05cc5b4a5e587f2e9cbb06a5374e398811b6646e47fd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c4fa12cecf3471f28a05cc5b4a5e587f2e9cbb06a5374e398811b6646e47fd1", kill_on_drop: false }` [INFO] [stdout] 8c4fa12cecf3471f28a05cc5b4a5e587f2e9cbb06a5374e398811b6646e47fd1