[INFO] cloning repository https://github.com/dovahcrow/rocket_macros [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dovahcrow/rocket_macros" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdovahcrow%2Frocket_macros", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdovahcrow%2Frocket_macros'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] acf9767b33311bf7eede945e3c348c1e4a1178f6 [INFO] documenting dovahcrow/rocket_macros against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdovahcrow%2Frocket_macros" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dovahcrow/rocket_macros on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dovahcrow/rocket_macros [INFO] finished tweaking git repo https://github.com/dovahcrow/rocket_macros [INFO] tweaked toml for git repo https://github.com/dovahcrow/rocket_macros written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/dovahcrow/rocket_macros already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.11.4 [INFO] [stderr] Downloaded gcc v0.3.42 [INFO] [stderr] Downloaded result v0.0.1 [INFO] [stderr] Downloaded quote v0.3.12 [INFO] [stderr] Downloaded hyper v0.9.14 [INFO] [stderr] Downloaded rocket v0.1.6 [INFO] [stderr] Downloaded compiletest_rs v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f85e58d4f4d7f62964a34d1109e7775aec6a720a5fc212198c016191ce84f75 [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" "0f85e58d4f4d7f62964a34d1109e7775aec6a720a5fc212198c016191ce84f75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f85e58d4f4d7f62964a34d1109e7775aec6a720a5fc212198c016191ce84f75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f85e58d4f4d7f62964a34d1109e7775aec6a720a5fc212198c016191ce84f75", kill_on_drop: false }` [INFO] [stdout] 0f85e58d4f4d7f62964a34d1109e7775aec6a720a5fc212198c016191ce84f75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 82cffc9f63bc5bda1460bc62da40469fc560dc9fe3569c8beb2a359056a85a44 [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" "82cffc9f63bc5bda1460bc62da40469fc560dc9fe3569c8beb2a359056a85a44", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.20 [INFO] [stderr] Checking unicode-normalization v0.1.3 [INFO] [stderr] Compiling gcc v0.3.42 [INFO] [stderr] Checking httparse v1.2.1 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Compiling version_check v0.1.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Checking rustc-serialize v0.3.22 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking rustc-demangle v0.1.3 [INFO] [stderr] Checking unicode-xid v0.0.4 [INFO] [stderr] Checking quote v0.3.12 [INFO] [stderr] Checking toml v0.2.1 [INFO] [stderr] Checking result v0.0.1 [INFO] [stderr] Checking unicode-bidi v0.2.4 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking mime v0.2.2 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] Checking term v0.4.4 [INFO] [stderr] Checking syn v0.11.4 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Compiling rocket_macros v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking num_cpus v1.2.1 [INFO] [stderr] Checking term-painter v0.2.3 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] error: failed to run custom build command for `rocket_macros v0.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rocket_macros-7074d47554d2c30b/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Rocket requires a nightly version of Rust. [INFO] [stderr] Installed version is: 1.47.0-beta.2 (2020-08-28). Minimum required: 1.16.0-nightly (2017-01-03). [INFO] [stderr] See the getting started guide (https://rocket.rs/guide/getting-started/) for more information. [INFO] [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', build.rs:47:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560f1534c7f0 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x560f1534c7f0 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560f1534c7f0 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x560f1534c7f0 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x560f15369c5c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x560f1534a017 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x560f1534e8c0 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x560f1534e8c0 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x560f1534e8c0 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x560f1534e60c - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x560f1534ef23 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x560f1531cf88 - std::panicking::begin_panic::{{closure}}::h5b42ffa59483d479 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:498 [INFO] [stderr] 12: 0x560f1531c6b8 - std::sys_common::backtrace::__rust_end_short_backtrace::h8c94186ad4b7be89 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x560f1531ceb3 - std::panicking::begin_panic::h07248c486a9f7d47 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:497 [INFO] [stderr] 14: 0x560f1531ac75 - build_script_build::main::h22041561e782b741 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:47 [INFO] [stderr] 15: 0x560f1531c4bb - core::ops::function::FnOnce::call_once::h6fa6f4e1d1fc0d06 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 16: 0x560f1531c6ee - std::sys_common::backtrace::__rust_begin_short_backtrace::h05b2a6b2c0e88353 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 17: 0x560f1531d7c1 - std::rt::lang_start::{{closure}}::hec2d62657afc1348 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 18: 0x560f1534f321 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 19: 0x560f1534f321 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 20: 0x560f1534f321 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 21: 0x560f1534f321 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 22: 0x560f1534f321 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 23: 0x560f1531d797 - std::rt::lang_start::h1926b10f4f4b2474 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 24: 0x560f1531bf9a - main [INFO] [stderr] 25: 0x7f2b39ac60b3 - __libc_start_main [INFO] [stderr] 26: 0x560f1531a0ae - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "82cffc9f63bc5bda1460bc62da40469fc560dc9fe3569c8beb2a359056a85a44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82cffc9f63bc5bda1460bc62da40469fc560dc9fe3569c8beb2a359056a85a44", kill_on_drop: false }` [INFO] [stdout] 82cffc9f63bc5bda1460bc62da40469fc560dc9fe3569c8beb2a359056a85a44