[INFO] cloning repository https://github.com/scottzzq/IFS [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scottzzq/IFS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18b678ec4f297d093ab2e410247600f56addf027 [INFO] testing scottzzq/IFS/18b678ec4f297d093ab2e410247600f56addf027 against master#595316b4006932405a63862d8fe65f71a6356293 for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scottzzq/IFS on toolchain 595316b4006932405a63862d8fe65f71a6356293 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottzzq/IFS [INFO] finished tweaking git repo https://github.com/scottzzq/IFS [INFO] tweaked toml for git repo https://github.com/scottzzq/IFS written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/scottzzq/IFS 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" "+595316b4006932405a63862d8fe65f71a6356293" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating git repository `https://github.com/scottzzq/kvproto.git` [INFO] [stderr] Updating git repository `https://github.com/pingcap/rust-prometheus.git` [INFO] [stderr] Updating git repository `https://github.com/pingcap/rust-rocksdb.git` [INFO] [stderr] Updating git repository `https://github.com/pingcap/tipb.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nix v0.6.0 [INFO] [stderr] Downloaded cargo_metadata v0.1.2 [INFO] [stderr] Downloaded lazy_static v0.2.4 [INFO] [stderr] Downloaded threadpool v1.3.2 [INFO] [stderr] Downloaded quick-error v0.2.2 [INFO] [stderr] Downloaded gcc v0.3.43 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.1 [INFO] [stderr] Downloaded quote v0.3.14 [INFO] [stderr] Downloaded serde v0.9.10 [INFO] [stderr] Downloaded syn v0.11.8 [INFO] [stderr] Downloaded clippy v0.0.117 [INFO] [stderr] Downloaded clap v2.20.5 [INFO] [stderr] Downloaded clippy_lints v0.0.117 [INFO] [stderr] Downloaded serde_json v0.9.8 [INFO] [stderr] Downloaded fs2 v0.4.1 [INFO] [stderr] Downloaded num-bigint v0.1.36 [INFO] [stderr] Downloaded serde_derive v0.9.10 [INFO] [stderr] Downloaded net2 v0.2.26 [INFO] [stderr] Downloaded signal v0.2.0 [INFO] [stderr] Downloaded uuid v0.3.1 [INFO] [stderr] Downloaded utime v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe069bdf10c8beb3bb9dc4ee9f0a49e82d3003127eddb35afec18cc61e8e6986 [INFO] running `Command { std: "docker" "start" "-a" "fe069bdf10c8beb3bb9dc4ee9f0a49e82d3003127eddb35afec18cc61e8e6986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe069bdf10c8beb3bb9dc4ee9f0a49e82d3003127eddb35afec18cc61e8e6986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe069bdf10c8beb3bb9dc4ee9f0a49e82d3003127eddb35afec18cc61e8e6986", kill_on_drop: false }` [INFO] [stdout] fe069bdf10c8beb3bb9dc4ee9f0a49e82d3003127eddb35afec18cc61e8e6986 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+595316b4006932405a63862d8fe65f71a6356293" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa6c50a9f3a72e2606e81fae9140372d430e92cb07c37ec1036d345021c004c3 [INFO] running `Command { std: "docker" "start" "-a" "aa6c50a9f3a72e2606e81fae9140372d430e92cb07c37ec1036d345021c004c3", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.21 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling num-traits v0.1.37 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling matches v0.1.4 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling unicode-bidi v0.2.5 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.22/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/595316b4006932405a63862d8fe65f71a6356293/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.33 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling unicode-normalization v0.1.4 [INFO] [stderr] Compiling ws2_32-sys v0.2.1 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling librocksdb_sys v0.1.0 (https://github.com/pingcap/rust-rocksdb.git#968ba41e) [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Compiling nix v0.6.0 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.1.4 [INFO] [stderr] Compiling idna v0.1.0 [INFO] [stderr] Compiling protobuf v1.2.2 [INFO] [stderr] Compiling solicit v0.4.4 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: librocksdb_sys@0.1.0: crocksdb/c.cc:13:10: fatal error: rocksdb/cache.h: No such file or directory [INFO] [stderr] warning: librocksdb_sys@0.1.0: 13 | #include "rocksdb/cache.h" [INFO] [stderr] warning: librocksdb_sys@0.1.0: | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: librocksdb_sys@0.1.0: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `librocksdb_sys v0.1.0 (https://github.com/pingcap/rust-rocksdb.git#968ba41e)` [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/librocksdb_sys-5cd4bc121c508101/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXX_x86_64-unknown-linux-gnu = None [INFO] [stderr] CXX_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXX = None [INFO] [stderr] CXX = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CXXFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CXXFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CXXFLAGS = None [INFO] [stderr] CXXFLAGS = None [INFO] [stderr] PROFILE = Some("debug") [INFO] [stderr] running: "c++" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-std=c++11" "-fPIC" "-O2" "-o" "/opt/rustwide/target/debug/build/librocksdb_sys-a5f53368fcb250b5/out/crocksdb/c.o" "-c" "crocksdb/c.cc" [INFO] [stderr] cargo:warning=crocksdb/c.cc:13:10: fatal error: rocksdb/cache.h: No such file or directory [INFO] [stderr] cargo:warning= 13 | #include "rocksdb/cache.h" [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] ExitStatus(unix_wait_status(256)) [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] command did not execute successfully, got: exit status: 1 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/gcc-0.3.43/src/lib.rs:1127:5: [INFO] [stderr] explicit panic [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x555ba9ddfb85 - std::backtrace_rs::backtrace::libunwind::trace::h809b51279f37fbc6 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x555ba9ddfb85 - std::backtrace_rs::backtrace::trace_unsynchronized::ha753b9a6d024bd66 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x555ba9ddfb85 - std::sys::backtrace::_print_fmt::h54b8ed40836b22eb [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x555ba9ddfb85 - ::fmt::h093865098a3fff40 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x555ba9e0300b - core::fmt::rt::Argument::fmt::h1061e452add16254 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x555ba9e0300b - core::fmt::write::h7a508f96bafac160 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/core/src/fmt/mod.rs:1178:21 [INFO] [stderr] 6: 0x555ba9ddc88f - std::io::Write::write_fmt::h484601497d9f125a [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x555ba9de0ef1 - std::sys::backtrace::BacktraceLock::print::h155d850523a1b927 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x555ba9de0ef1 - std::panicking::default_hook::{{closure}}::h2855f8d7d6820b00 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:266:22 [INFO] [stderr] 9: 0x555ba9de0bcc - std::panicking::default_hook::h449f08cb45d29c44 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:293:9 [INFO] [stderr] 10: 0x555ba9de15c1 - std::panicking::rust_panic_with_hook::ha7cb63f808bb331d [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:797:13 [INFO] [stderr] 11: 0x555ba9daf0ba - std::panicking::begin_panic::{{closure}}::h553f90fc73c78446 [INFO] [stderr] 12: 0x555ba9da7aca - std::sys::backtrace::__rust_end_short_backtrace::ha956f5f2e1929456 [INFO] [stderr] 13: 0x555ba9daf06b - std::panicking::begin_panic::h967e941ab4bb5907 [INFO] [stderr] 14: 0x555ba9da1287 - gcc::fail::h8fa9d646f7f9f875 [INFO] [stderr] 15: 0x555ba9da0b61 - gcc::run::h44250744f414f9f7 [INFO] [stderr] 16: 0x555ba9d9816e - gcc::Config::compile_object::h2cd0658108fcf0d0 [INFO] [stderr] 17: 0x555ba9d979f6 - gcc::Config::compile_objects::h97a928e9f324ca80 [INFO] [stderr] 18: 0x555ba9d96670 - gcc::Config::compile::h4a4b91f8eb658289 [INFO] [stderr] 19: 0x555ba9d95b29 - build_script_build::main::h3ac75bf199596f3c [INFO] [stderr] 20: 0x555ba9d95a13 - core::ops::function::FnOnce::call_once::hd1484ffdd226348b [INFO] [stderr] 21: 0x555ba9d959b6 - std::sys::backtrace::__rust_begin_short_backtrace::h7d8db55a60323164 [INFO] [stderr] 22: 0x555ba9d95999 - std::rt::lang_start::{{closure}}::h2510bbf065936669 [INFO] [stderr] 23: 0x555ba9dd8a10 - core::ops::function::impls:: for &F>::call_once::hcfa85c3fbac5078a [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x555ba9dd8a10 - std::panicking::try::do_call::hb3cf00a7f42d3840 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:554:40 [INFO] [stderr] 25: 0x555ba9dd8a10 - std::panicking::try::h065f2ef53c491c04 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:518:19 [INFO] [stderr] 26: 0x555ba9dd8a10 - std::panic::catch_unwind::h159783fa4a40797c [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panic.rs:345:14 [INFO] [stderr] 27: 0x555ba9dd8a10 - std::rt::lang_start_internal::{{closure}}::h120b54b1708149f0 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/rt.rs:143:48 [INFO] [stderr] 28: 0x555ba9dd8a10 - std::panicking::try::do_call::h2eb0e0c217689fbf [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:554:40 [INFO] [stderr] 29: 0x555ba9dd8a10 - std::panicking::try::h4a91890850e0ceb3 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panicking.rs:518:19 [INFO] [stderr] 30: 0x555ba9dd8a10 - std::panic::catch_unwind::h3ff2686a348805a1 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/panic.rs:345:14 [INFO] [stderr] 31: 0x555ba9dd8a10 - std::rt::lang_start_internal::h0865ffa830341474 [INFO] [stderr] at /rustc/595316b4006932405a63862d8fe65f71a6356293/library/std/src/rt.rs:143:20 [INFO] [stderr] 32: 0x555ba9d95977 - std::rt::lang_start::h26c945d316e26dec [INFO] [stderr] 33: 0x555ba9d95bb5 - main [INFO] [stderr] 34: 0x7f83fe4e5d90 - [INFO] [stderr] 35: 0x7f83fe4e5e40 - __libc_start_main [INFO] [stderr] 36: 0x555ba9d95885 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "aa6c50a9f3a72e2606e81fae9140372d430e92cb07c37ec1036d345021c004c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa6c50a9f3a72e2606e81fae9140372d430e92cb07c37ec1036d345021c004c3", kill_on_drop: false }` [INFO] [stdout] aa6c50a9f3a72e2606e81fae9140372d430e92cb07c37ec1036d345021c004c3 [INFO] testing scottzzq/IFS/18b678ec4f297d093ab2e410247600f56addf027 against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scottzzq/IFS on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottzzq/IFS [INFO] finished tweaking git repo https://github.com/scottzzq/IFS [INFO] tweaked toml for git repo https://github.com/scottzzq/IFS written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/scottzzq/IFS 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing scottzzq/IFS/18b678ec4f297d093ab2e410247600f56addf027 against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scottzzq/IFS on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottzzq/IFS [INFO] finished tweaking git repo https://github.com/scottzzq/IFS [INFO] tweaked toml for git repo https://github.com/scottzzq/IFS written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/scottzzq/IFS 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing scottzzq/IFS/18b678ec4f297d093ab2e410247600f56addf027 against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scottzzq/IFS on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottzzq/IFS [INFO] finished tweaking git repo https://github.com/scottzzq/IFS [INFO] tweaked toml for git repo https://github.com/scottzzq/IFS written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/scottzzq/IFS 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing scottzzq/IFS/18b678ec4f297d093ab2e410247600f56addf027 against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scottzzq/IFS on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottzzq/IFS [INFO] finished tweaking git repo https://github.com/scottzzq/IFS [INFO] tweaked toml for git repo https://github.com/scottzzq/IFS written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/scottzzq/IFS 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing scottzzq/IFS/18b678ec4f297d093ab2e410247600f56addf027 against try#5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b for pr-128254 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottzzq%2FIFS" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scottzzq/IFS on toolchain 5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scottzzq/IFS [INFO] finished tweaking git repo https://github.com/scottzzq/IFS [INFO] tweaked toml for git repo https://github.com/scottzzq/IFS written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/scottzzq/IFS 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" "+5e89635d7bf1d3033c2eb20378b7b3cbe2dd1a9b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.