[INFO] cloning repository https://github.com/phiresky/track-pc-usage-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phiresky/track-pc-usage-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphiresky%2Ftrack-pc-usage-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphiresky%2Ftrack-pc-usage-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6754c2e14c95c6008a264703de71949d3540835 [INFO] checking phiresky/track-pc-usage-rs against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphiresky%2Ftrack-pc-usage-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/phiresky/track-pc-usage-rs on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/phiresky/track-pc-usage-rs [INFO] finished tweaking git repo https://github.com/phiresky/track-pc-usage-rs [INFO] tweaked toml for git repo https://github.com/phiresky/track-pc-usage-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/phiresky/track-pc-usage-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68ed1e9c113bde80237a68654b71d5f2c08d49e115a7528cb0017fc0e086bc50 [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" "68ed1e9c113bde80237a68654b71d5f2c08d49e115a7528cb0017fc0e086bc50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68ed1e9c113bde80237a68654b71d5f2c08d49e115a7528cb0017fc0e086bc50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68ed1e9c113bde80237a68654b71d5f2c08d49e115a7528cb0017fc0e086bc50", kill_on_drop: false }` [INFO] [stdout] 68ed1e9c113bde80237a68654b71d5f2c08d49e115a7528cb0017fc0e086bc50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e323f4a0526a8904a7979a6c8dc5abbbc7e6f356c24c05704b2759585abf863f [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" "e323f4a0526a8904a7979a6c8dc5abbbc7e6f356c24c05704b2759585abf863f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling sysinfo v0.15.1 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling battery v0.7.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking concat-reader v0.1.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling rocket_codegen v0.4.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rocket v0.4.5 [INFO] [stderr] Compiling rocket_contrib_codegen v0.4.5 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-bigint-dig v0.6.0 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] error: failed to run custom build command for `rocket_codegen v0.4.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rocket_codegen-38bf0ec875ccba14/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Rocket (codegen) requires a 'dev' or 'nightly' version of rustc. [INFO] [stderr] Installed version: 1.48.0 (2020-11-08) [INFO] [stderr] Minimum required: 1.33.0-nightly (2019-01-13) [INFO] [stderr] See the getting started guide (https://rocket.rs/v0.5/guide/getting-started/) for more information. [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.4.5/build.rs:29:13 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d58322af00 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55d58322af00 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d58322af00 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55d58322af00 - ::fmt::h1e0bdbb35e83deca [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55d583247a5c - core::fmt::write::he67f9b17bcb7ee73 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/fmt/mod.rs:1080 [INFO] [stderr] 5: 0x55d583228382 - std::io::Write::write_fmt::hac97d5cb5753e2ec [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/io/mod.rs:1516 [INFO] [stderr] 6: 0x55d58322d02d - std::sys_common::backtrace::_print::haa20918e28a126c5 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55d58322d02d - std::sys_common::backtrace::print::h49e772a4873d9076 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55d58322d02d - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:208 [INFO] [stderr] 9: 0x55d58322ccd8 - std::panicking::default_hook::h63997b7b949e1ce0 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:227 [INFO] [stderr] 10: 0x55d58322d6b1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:577 [INFO] [stderr] 11: 0x55d583210ab4 - std::panicking::begin_panic::{{closure}}::h24abec73f206882f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:506 [INFO] [stderr] 12: 0x55d583210a7c - std::sys_common::backtrace::__rust_end_short_backtrace::hc1e8298838de92ae [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55d5832107dc - std::panicking::begin_panic::hce5321bf8aef7f9f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:505 [INFO] [stderr] 14: 0x55d58320f8cf - build_script_build::main::h911e396ccc884da6 [INFO] [stderr] 15: 0x55d583210a83 - core::ops::function::FnOnce::call_once::h6d93999175df4662 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:227 [INFO] [stderr] 16: 0x55d583210a83 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec45e64f70d6b259 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 17: 0x55d583210ad9 - std::rt::lang_start::{{closure}}::hb4c8b74419a49ce4 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:66 [INFO] [stderr] 18: 0x55d58322dad7 - core::ops::function::impls:: for &F>::call_once::h908982dfc31b926f [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/core/src/ops/function.rs:259 [INFO] [stderr] 19: 0x55d58322dad7 - std::panicking::try::do_call::h92777899503b7584 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:381 [INFO] [stderr] 20: 0x55d58322dad7 - std::panicking::try::h8815656b2b76e792 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panicking.rs:345 [INFO] [stderr] 21: 0x55d58322dad7 - std::panic::catch_unwind::h112ab81228f50b46 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/panic.rs:382 [INFO] [stderr] 22: 0x55d58322dad7 - std::rt::lang_start_internal::h1772a706c7575c24 [INFO] [stderr] at /rustc/1219014599fd873fcb640b675d8a662150c74e40/library/std/src/rt.rs:51 [INFO] [stderr] 23: 0x55d58320f918 - main [INFO] [stderr] 24: 0x7f801ebf10b3 - __libc_start_main [INFO] [stderr] 25: 0x55d58320f09e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e323f4a0526a8904a7979a6c8dc5abbbc7e6f356c24c05704b2759585abf863f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e323f4a0526a8904a7979a6c8dc5abbbc7e6f356c24c05704b2759585abf863f", kill_on_drop: false }` [INFO] [stdout] e323f4a0526a8904a7979a6c8dc5abbbc7e6f356c24c05704b2759585abf863f