[INFO] cloning repository https://github.com/mykmelez/kvbench [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mykmelez/kvbench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmykmelez%2Fkvbench", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmykmelez%2Fkvbench'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b2775b8de089138a7358480bc4b4dbfea53e98e [INFO] checking mykmelez/kvbench against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmykmelez%2Fkvbench" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mykmelez/kvbench on toolchain 05c8870159e4f328578a970e125aa76d24f03b56 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mykmelez/kvbench [INFO] finished tweaking git repo https://github.com/mykmelez/kvbench [INFO] tweaked toml for git repo https://github.com/mykmelez/kvbench written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/mykmelez/kvbench already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itertools-num v0.1.1 [INFO] [stderr] Downloaded page_size v0.4.1 [INFO] [stderr] Downloaded criterion-stats v0.2.4 [INFO] [stderr] Downloaded criterion-plot v0.2.4 [INFO] [stderr] Downloaded handlebars v0.32.4 [INFO] [stderr] Downloaded csv v1.0.0 [INFO] [stderr] Downloaded criterion v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5a8563260289baf695c8e0e4fce032a9f8220125235a1f74ea71051148937e0 [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" "b5a8563260289baf695c8e0e4fce032a9f8220125235a1f74ea71051148937e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5a8563260289baf695c8e0e4fce032a9f8220125235a1f74ea71051148937e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5a8563260289baf695c8e0e4fce032a9f8220125235a1f74ea71051148937e0", kill_on_drop: false }` [INFO] [stdout] b5a8563260289baf695c8e0e4fce032a9f8220125235a1f74ea71051148937e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 477e0108036aad3cf9eac740fccf56494b6d576c7116b61f4de9a4dd3c0cd413 [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" "477e0108036aad3cf9eac740fccf56494b6d576c7116b61f4de9a4dd3c0cd413", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.5 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling serde v1.0.70 [INFO] [stderr] Compiling leveldb-sys v2.0.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling regex v1.0.1 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking db-key v0.0.5 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking same-file v1.0.2 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking page_size v0.4.1 [INFO] [stderr] Checking rand v0.5.3 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking aho-corasick v0.6.5 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking walkdir v2.1.4 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Compiling syn v0.14.4 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling pest_derive v1.0.7 [INFO] [stderr] Compiling lmdb-sys v0.8.0 [INFO] [stderr] error: failed to run custom build command for `leveldb-sys v2.0.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/leveldb-sys-0c22e758523b4d8e/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] [build] Started [INFO] [stderr] [snappy] Cleaning [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] [snappy] Configuring [INFO] [stderr] [snappy] Building [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/deps/snappy-1.1.2' [INFO] [stderr] [build] Copying output files [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] make: *** No rule to make target 'distclean'. Stop. [INFO] [stderr] ./configure: line 2171: config.log: Read-only file system [INFO] [stderr] ./configure: line 2181: config.log: Read-only file system [INFO] [stderr] make: *** No targets specified and no makefile found. Stop. [INFO] [stderr] thread 'main' panicked at 'copy of output files failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:46:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563e66bd97b0 - std::backtrace_rs::backtrace::libunwind::trace::h452faf99f32e7c93 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x563e66bd97b0 - std::backtrace_rs::backtrace::trace_unsynchronized::he40edc71437667a1 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563e66bd97b0 - std::sys_common::backtrace::_print_fmt::h6c51d6ade71f46bf [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x563e66bd97b0 - ::fmt::h3cd15d7003dec37a [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x563e66bf78ec - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x563e66bd79c7 - std::io::Write::write_fmt::hac61caff894c35ae [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/io/mod.rs:1517 [INFO] [stderr] 6: 0x563e66bdba00 - std::sys_common::backtrace::_print::haa2f390fb7957e3e [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x563e66bdba00 - std::sys_common::backtrace::print::h48c7cbbad9013bb1 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x563e66bdba00 - std::panicking::default_hook::{{closure}}::h8b7ff05a31e71d55 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x563e66bdb74c - std::panicking::default_hook::h2f00c78800d98e4c [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x563e66bdc063 - std::panicking::rust_panic_with_hook::h4eaa635e4694aef3 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x563e66bdbc39 - std::panicking::begin_panic_handler::{{closure}}::hec242f1b136b5ff2 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:484 [INFO] [stderr] 12: 0x563e66bd9c1c - std::sys_common::backtrace::__rust_end_short_backtrace::h1f3cc383ee6c0374 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x563e66bdbbf9 - rust_begin_unwind [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:483 [INFO] [stderr] 14: 0x563e66bf6c11 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/core/src/panicking.rs:85 [INFO] [stderr] 15: 0x563e66bf69a3 - core::option::expect_failed::h6bc6a05976f4cb88 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/core/src/option.rs:1213 [INFO] [stderr] 16: 0x563e66bc1cbd - core::option::Option::expect::h062eb5de4b1fc982 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/core/src/option.rs:333 [INFO] [stderr] 17: 0x563e66ba5a7a - build_script_build::build_snappy::h852c19a6b08a8c67 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:46 [INFO] [stderr] 18: 0x563e66ba70f2 - build_script_build::main::hf562331ff916af9e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/leveldb-sys-2.0.1/src/build.rs:125 [INFO] [stderr] 19: 0x563e66bbfd6b - core::ops::function::FnOnce::call_once::h1897a42f80ad7b4e [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/core/src/ops/function.rs:227 [INFO] [stderr] 20: 0x563e66bb88fe - std::sys_common::backtrace::__rust_begin_short_backtrace::h4c760d25bd5eae95 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 21: 0x563e66babe71 - std::rt::lang_start::{{closure}}::habc29f1c3c28ed02 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/rt.rs:66 [INFO] [stderr] 22: 0x563e66bdc461 - core::ops::function::impls:: for &F>::call_once::hecc21eb9018cc197 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/core/src/ops/function.rs:259 [INFO] [stderr] 23: 0x563e66bdc461 - std::panicking::try::do_call::h174ad655d084b5c7 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:381 [INFO] [stderr] 24: 0x563e66bdc461 - std::panicking::try::h479e6054ce28de10 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panicking.rs:345 [INFO] [stderr] 25: 0x563e66bdc461 - std::panic::catch_unwind::hb558ddea2b3e9c45 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/panic.rs:382 [INFO] [stderr] 26: 0x563e66bdc461 - std::rt::lang_start_internal::h163149047f0a8b61 [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/rt.rs:51 [INFO] [stderr] 27: 0x563e66babe47 - std::rt::lang_start::hbaa2299f008dcc7d [INFO] [stderr] at /rustc/05c8870159e4f328578a970e125aa76d24f03b56/library/std/src/rt.rs:65 [INFO] [stderr] 28: 0x563e66ba7faa - main [INFO] [stderr] 29: 0x7fa848df30b3 - __libc_start_main [INFO] [stderr] 30: 0x563e66ba00be - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "477e0108036aad3cf9eac740fccf56494b6d576c7116b61f4de9a4dd3c0cd413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "477e0108036aad3cf9eac740fccf56494b6d576c7116b61f4de9a4dd3c0cd413", kill_on_drop: false }` [INFO] [stdout] 477e0108036aad3cf9eac740fccf56494b6d576c7116b61f4de9a4dd3c0cd413