[INFO] cloning repository https://github.com/rustamatics/rumo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rustamatics/rumo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustamatics%2Frumo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustamatics%2Frumo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b77fbf7dd2bd9a25f3a39fd92718f2bb5043be38 [INFO] checking rustamatics/rumo against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frustamatics%2Frumo" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rustamatics/rumo on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rustamatics/rumo [INFO] finished tweaking git repo https://github.com/rustamatics/rumo [INFO] tweaked toml for git repo https://github.com/rustamatics/rumo written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/rustamatics/rumo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded android_ffi v0.1.0 [INFO] [stderr] Downloaded android_support v0.1.0 [INFO] [stderr] Downloaded zip v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 46ef3fa8bd95cf0d83781d4170bf3a109f1d10e51814d6921999098b9f0eece2 [INFO] running `Command { std: "docker" "start" "-a" "46ef3fa8bd95cf0d83781d4170bf3a109f1d10e51814d6921999098b9f0eece2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46ef3fa8bd95cf0d83781d4170bf3a109f1d10e51814d6921999098b9f0eece2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46ef3fa8bd95cf0d83781d4170bf3a109f1d10e51814d6921999098b9f0eece2", kill_on_drop: false }` [INFO] [stdout] 46ef3fa8bd95cf0d83781d4170bf3a109f1d10e51814d6921999098b9f0eece2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0ee271708d78202832b01373420709327d7f0af99636acd473970db20ec21a0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c0ee271708d78202832b01373420709327d7f0af99636acd473970db20ec21a0", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Checking libc v0.2.28 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Compiling podio v0.1.5 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking serde v1.0.10 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Checking android_ffi v0.1.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking android_support v0.1.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking textwrap v0.7.0 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking clap v2.26.0 [INFO] [stderr] Compiling bzip2-sys v0.1.5 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Checking msdos_time v0.1.5 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Compiling flate2 v0.2.19 [INFO] [stderr] Checking bzip2 v0.3.2 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Checking zip v0.2.5 [INFO] [stderr] Checking env_logger v0.4.3 [INFO] [stderr] Compiling rumo v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> build.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 58 | try!(zip.start_file(name, options)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> build.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | try!(zip.write_all(&*buffer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> build.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | try!(zip.finish()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.10 [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `rumo v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rumo-5c8721c12c742cfb/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] CARGO_MANIFEST_DIR: /opt/rustwide/workdir [INFO] [stderr] CWD: "/opt/rustwide/workdir" [INFO] [stderr] creating target directory [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', build.rs:23:47 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5555c2b04cd5 - backtrace::backtrace::libunwind::trace::hc3f32ba24d88242a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5555c2b04cd5 - backtrace::backtrace::trace_unsynchronized::haad2590418eb4c26 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5555c2b04cd5 - std::sys_common::backtrace::_print_fmt::h4397782fec59f199 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5555c2b04cd5 - ::fmt::h39652f0242246c81 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5555c2b22e5c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5555c2b02643 - std::io::Write::write_fmt::haa03b5883ee9e297 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5555c2b071e0 - std::sys_common::backtrace::_print::ha6d9bdf9f438acec [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5555c2b071e0 - std::sys_common::backtrace::print::ha1fba17a8e5f6bc7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5555c2b071e0 - std::panicking::default_hook::{{closure}}::ha3c41e6964bb5c0e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5555c2b06f2c - std::panicking::default_hook::h39b8550780094336 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5555c2b077c7 - std::panicking::rust_panic_with_hook::hc8b48ce48004c103 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x5555c2b073cb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 12: 0x5555c2b22261 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stderr] at src/libcore/panicking.rs:86 [INFO] [stderr] 13: 0x5555c2b22083 - core::option::expect_none_failed::hf79bbb5ca7e09e08 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x5555c2ac0380 - core::result::Result::unwrap::h7b54112de6dd074c [INFO] [stderr] at /rustc/c8bdaa84ec1b37f18f30375e196a65b7602f3790/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x5555c2ac660a - build_script_build::main::hcc6cfd7681e2c83a [INFO] [stderr] at /opt/rustwide/workdir/build.rs:23 [INFO] [stderr] 16: 0x5555c2ac149b - std::rt::lang_start::{{closure}}::ha924a79824081a4e [INFO] [stderr] at /rustc/c8bdaa84ec1b37f18f30375e196a65b7602f3790/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5555c2b07b98 - std::rt::lang_start_internal::{{closure}}::h980666b660b57c6b [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5555c2b07b98 - std::panicking::try::do_call::h350bf2b82f81cf24 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 19: 0x5555c2b07b98 - std::panicking::try::hcafd728f614c0cb2 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5555c2b07b98 - std::panic::catch_unwind::h301dc6a83a38a171 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5555c2b07b98 - std::rt::lang_start_internal::hf4abd869024c3270 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x5555c2ac1477 - std::rt::lang_start::haa20791e5313def6 [INFO] [stderr] at /rustc/c8bdaa84ec1b37f18f30375e196a65b7602f3790/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x5555c2ac72ea - main [INFO] [stderr] 24: 0x7f80e5c3b0b3 - __libc_start_main [INFO] [stderr] 25: 0x5555c2ab91ce - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c0ee271708d78202832b01373420709327d7f0af99636acd473970db20ec21a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0ee271708d78202832b01373420709327d7f0af99636acd473970db20ec21a0", kill_on_drop: false }` [INFO] [stdout] c0ee271708d78202832b01373420709327d7f0af99636acd473970db20ec21a0