[INFO] fetching crate matrix-sdk 0.1.0... [INFO] documenting matrix-sdk-0.1.0 against 1.46.0 for beta-1.47-rustdoc-1 [INFO] extracting crate matrix-sdk 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate matrix-sdk 0.1.0 on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate matrix-sdk 0.1.0 [INFO] finished tweaking crates.io crate matrix-sdk 0.1.0 [INFO] tweaked toml for crates.io crate matrix-sdk 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate matrix-sdk 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "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] 4d91c537b9dc6f6bc39fd056a26dbfa42e528a66b277b5a77f7c8625e5a79bdd [INFO] running `Command { std: "docker" "start" "-a" "4d91c537b9dc6f6bc39fd056a26dbfa42e528a66b277b5a77f7c8625e5a79bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d91c537b9dc6f6bc39fd056a26dbfa42e528a66b277b5a77f7c8625e5a79bdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d91c537b9dc6f6bc39fd056a26dbfa42e528a66b277b5a77f7c8625e5a79bdd", kill_on_drop: false }` [INFO] [stdout] 4d91c537b9dc6f6bc39fd056a26dbfa42e528a66b277b5a77f7c8625e5a79bdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a694d229597e27a3c7a54ebdca8486649989abbb38b9a93ef909f4516f2b9657 [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" "a694d229597e27a3c7a54ebdca8486649989abbb38b9a93ef909f4516f2b9657", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.26 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.62 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling bumpalo v3.3.0 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.62 [INFO] [stderr] Compiling olm-sys v0.1.5 [INFO] [stderr] Checking atomic v0.4.5 [INFO] [stderr] Compiling libsqlite3-sys v0.17.3 [INFO] [stderr] Checking tracing-core v0.1.10 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking openssl-sys v0.9.57 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking instant v0.1.4 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking sqlformat v0.1.0 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] error: failed to run custom build command for `olm-sys v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/olm-sys-cf4f5a77a4adb6a9/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] mkdir -p build/release/src/ [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] mkdir: cannot create directory 'build': Read-only file system [INFO] [stderr] make: *** [Makefile:259: build/release/src/base64.o] Error 1 [INFO] [stderr] thread 'main' panicked at 'assertion failed: cmd.stdout(Stdio::inherit()).stderr(Stdio::inherit()).status().unwrap().success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/olm-sys-0.1.5/build.rs:33:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b782f970d5 - backtrace::backtrace::libunwind::trace::h14d338b30b3ea0a7 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55b782f970d5 - backtrace::backtrace::trace_unsynchronized::h73ea91d74a3fd67f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b782f970d5 - std::sys_common::backtrace::_print_fmt::hd42948c952866e12 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55b782f970d5 - ::fmt::ha8f928866ff7571e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55b782fb9a8c - core::fmt::write::he0c1e5f7426d2718 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55b782f94ac2 - std::io::Write::write_fmt::hf3afc6cfd57d0033 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55b782f99510 - std::sys_common::backtrace::_print::hfc0110703f3696fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55b782f99510 - std::sys_common::backtrace::print::h3f77c6990ddfaa22 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55b782f99510 - std::panicking::default_hook::{{closure}}::heae49580a8d62d75 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55b782f9925c - std::panicking::default_hook::hecc34e3f729e213c [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55b782f99b53 - std::panicking::rust_panic_with_hook::he82f5d0644692441 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x55b782f8c235 - std::panicking::begin_panic::h00ebd196484c0ddb [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/panicking.rs:456 [INFO] [stderr] 12: 0x55b782f8b366 - build_script_build::run::h4b1705deba526856 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/olm-sys-0.1.5/build.rs:33 [INFO] [stderr] 13: 0x55b782f8af8d - build_script_build::main::h8cac8e41e8b19503 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/olm-sys-0.1.5/build.rs:21 [INFO] [stderr] 14: 0x55b782f8b40b - std::rt::lang_start::{{closure}}::hbfeb91a4b411a483 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 15: 0x55b782f99f23 - std::rt::lang_start_internal::{{closure}}::h5d3ea623498f5f43 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 16: 0x55b782f99f23 - std::panicking::try::do_call::hac65e71be769a440 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 17: 0x55b782f99f23 - std::panicking::try::hd4706e264bcf6712 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 18: 0x55b782f99f23 - std::panic::catch_unwind::h948a0fb4a8b3ee82 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55b782f99f23 - std::rt::lang_start_internal::h72cc068ed2d0ac53 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 20: 0x55b782f8b3e7 - std::rt::lang_start::h2ffcd685e3246511 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 21: 0x55b782f8b39a - main [INFO] [stderr] 22: 0x7fc6c59460b3 - __libc_start_main [INFO] [stderr] 23: 0x55b782f8419e - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a694d229597e27a3c7a54ebdca8486649989abbb38b9a93ef909f4516f2b9657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a694d229597e27a3c7a54ebdca8486649989abbb38b9a93ef909f4516f2b9657", kill_on_drop: false }` [INFO] [stdout] a694d229597e27a3c7a54ebdca8486649989abbb38b9a93ef909f4516f2b9657