[INFO] cloning repository https://github.com/mob-rs/mob [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mob-rs/mob" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmob-rs%2Fmob", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmob-rs%2Fmob'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f9d10af4ffbe514c542f8964747b24f9c7089a16 [INFO] checking mob-rs/mob against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmob-rs%2Fmob" "/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/mob-rs/mob on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mob-rs/mob [INFO] finished tweaking git repo https://github.com/mob-rs/mob [INFO] tweaked toml for git repo https://github.com/mob-rs/mob written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mob-rs/mob already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pear_codegen v0.0.10 [INFO] [stderr] Downloaded pear v0.0.10 [INFO] [stderr] Downloaded isatty v0.1.3 [INFO] [stderr] Downloaded derive-error-chain v0.10.1 [INFO] [stderr] Downloaded aho-corasick v0.6.3 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.2 [INFO] [stderr] Downloaded adler32 v1.0.2 [INFO] [stderr] Downloaded libflate v0.1.11 [INFO] [stderr] Downloaded tempdir v0.3.5 [INFO] [stderr] Downloaded textwrap v0.8.0 [INFO] [stderr] Downloaded crypt32-sys v0.2.0 [INFO] [stderr] Downloaded secur32-sys v0.2.0 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded foreign-types v0.2.0 [INFO] [stderr] Downloaded openssl-sys v0.9.19 [INFO] [stderr] Downloaded term_size v0.3.0 [INFO] [stderr] Downloaded unicode-width v0.1.4 [INFO] [stderr] Downloaded vec_map v0.8.0 [INFO] [stderr] Downloaded clap v2.26.2 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded atty v0.2.2 [INFO] [stderr] Downloaded conv v0.3.3 [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded itoa v0.3.4 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded synom v0.11.3 [INFO] [stderr] Downloaded version_check v0.1.3 [INFO] [stderr] Downloaded state v0.3.2 [INFO] [stderr] Downloaded hyper v0.10.13 [INFO] [stderr] Downloaded num_cpus v1.6.2 [INFO] [stderr] Downloaded base64 v0.6.0 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded httparse v1.2.3 [INFO] [stderr] Downloaded cookie v0.9.1 [INFO] [stderr] Downloaded rayon-core v1.2.1 [INFO] [stderr] Downloaded untrusted v0.5.1 [INFO] [stderr] Downloaded rayon v0.7.1 [INFO] [stderr] Downloaded idna v0.1.4 [INFO] [stderr] Downloaded lazy_static v0.2.8 [INFO] [stderr] Downloaded either v1.1.0 [INFO] [stderr] Downloaded antidote v1.0.0 [INFO] [stderr] Downloaded rocket_codegen v0.3.3 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded dotenv v0.10.1 [INFO] [stderr] Downloaded thread_local v0.3.4 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] [stderr] Downloaded thread_local v0.2.7 [INFO] [stderr] Downloaded thread-id v2.0.0 [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded hyper-native-tls v0.2.4 [INFO] [stderr] Downloaded error-chain v0.10.0 [INFO] [stderr] Downloaded utf8-ranges v0.1.3 [INFO] [stderr] Downloaded dotenv v0.8.0 [INFO] [stderr] Downloaded regex v0.2.2 [INFO] [stderr] Downloaded backtrace v0.3.3 [INFO] [stderr] Downloaded cc v1.0.0 [INFO] [stderr] Downloaded cfg-if v0.1.2 [INFO] [stderr] Downloaded futures v0.1.16 [INFO] [stderr] Downloaded dbghelp-sys v0.2.0 [INFO] [stderr] Downloaded vcpkg v0.2.2 [INFO] [stderr] Downloaded pq-sys v0.4.4 [INFO] [stderr] Downloaded gcc v0.3.54 [INFO] [stderr] Downloaded backtrace-sys v0.1.14 [INFO] [stderr] Downloaded scopeguard v0.3.2 [INFO] [stderr] Downloaded ring v0.11.0 [INFO] [stderr] Downloaded reqwest v0.5.2 [INFO] [stderr] Downloaded r2d2-diesel v0.12.0 [INFO] [stderr] Downloaded diesel_infer_schema v0.12.0 [INFO] [stderr] Downloaded diesel_codegen v0.12.0 [INFO] [stderr] Downloaded diesel v0.12.1 [INFO] [stderr] Downloaded r2d2 v0.7.4 [INFO] [stderr] Downloaded quote v0.3.15 [INFO] [stderr] Downloaded num-traits v0.1.40 [INFO] [stderr] Downloaded byteorder v1.1.0 [INFO] [stderr] Downloaded log v0.3.8 [INFO] [stderr] Downloaded redox_syscall v0.1.31 [INFO] [stderr] Downloaded smallvec v0.4.4 [INFO] [stderr] Downloaded time v0.1.38 [INFO] [stderr] Downloaded ordermap v0.2.12 [INFO] [stderr] Downloaded percent-encoding v1.0.0 [INFO] [stderr] Downloaded matches v0.1.6 [INFO] [stderr] Downloaded url v1.5.1 [INFO] [stderr] Downloaded yansi v0.3.4 [INFO] [stderr] Downloaded rocket v0.3.3 [INFO] [stderr] Downloaded rocket_contrib v0.3.3 [INFO] [stderr] Downloaded serde_derive_internals v0.16.0 [INFO] [stderr] Downloaded serde_derive v1.0.15 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded serde v1.0.15 [INFO] [stderr] Downloaded serde_json v1.0.3 [INFO] [stderr] Downloaded libc v0.2.31 [INFO] [stderr] Downloaded bitflags v0.7.0 [INFO] [stderr] Downloaded magenta-sys v0.1.1 [INFO] [stderr] Downloaded magenta v0.1.1 [INFO] [stderr] Downloaded rand v0.3.16 [INFO] [stderr] Downloaded strsim v0.6.0 [INFO] [stderr] Downloaded mob_server v0.4.3 [INFO] [stderr] Downloaded pkg-config v0.3.9 [INFO] [stderr] Downloaded openssl v0.9.19 [INFO] [stderr] Downloaded schannel v0.1.8 [INFO] [stderr] Downloaded serde_json v0.9.10 [INFO] [stderr] Downloaded serde_urlencoded v0.4.3 [INFO] [stderr] Downloaded security-framework v0.1.16 [INFO] [stderr] Downloaded advapi32-sys v0.2.0 [INFO] [stderr] Downloaded core-foundation v0.2.3 [INFO] [stderr] Downloaded core-foundation-sys v0.2.3 [INFO] [stderr] Downloaded security-framework-sys v0.1.16 [INFO] [stderr] Downloaded native-tls v0.1.4 [INFO] [stderr] Downloaded serde_derive v0.9.15 [INFO] [stderr] Downloaded rustc-demangle v0.1.5 [INFO] [stderr] Downloaded syn v0.11.11 [INFO] [stderr] Downloaded coco v0.1.1 [INFO] [stderr] Downloaded serde v0.9.15 [INFO] [stderr] Downloaded scheduled-thread-pool v0.1.0 [INFO] [stderr] Downloaded memchr v1.0.1 [INFO] [stderr] Downloaded aho-corasick v0.5.3 [INFO] [stderr] Downloaded memchr v0.1.11 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded regex-syntax v0.4.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.5 [INFO] [stderr] Downloaded toml v0.4.5 [INFO] [stderr] Downloaded uuid v0.5.1 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95f45e2438b9d54a9d9156647a13416ffef83c2e9fde9adce0c00ee4567073f3 [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" "95f45e2438b9d54a9d9156647a13416ffef83c2e9fde9adce0c00ee4567073f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95f45e2438b9d54a9d9156647a13416ffef83c2e9fde9adce0c00ee4567073f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95f45e2438b9d54a9d9156647a13416ffef83c2e9fde9adce0c00ee4567073f3", kill_on_drop: false }` [INFO] [stdout] 95f45e2438b9d54a9d9156647a13416ffef83c2e9fde9adce0c00ee4567073f3 [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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48fde04168acefd96021828f22aa9906fba2b4fdeaf41a37b46ea474099f4542 [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" "48fde04168acefd96021828f22aa9906fba2b4fdeaf41a37b46ea474099f4542", kill_on_drop: false }` [INFO] [stderr] warning: package replacement is not used: https://github.com/rust-lang/crates.io-index#mob_server:0.4.1 [INFO] [stderr] Checking libc v0.2.31 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling cc v1.0.0 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling futures v0.1.16 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Compiling yansi v0.3.4 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling pq-sys v0.4.4 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stdout] error[E0635]: unknown feature `const_atomic_bool_new` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `yansi` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "48fde04168acefd96021828f22aa9906fba2b4fdeaf41a37b46ea474099f4542", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48fde04168acefd96021828f22aa9906fba2b4fdeaf41a37b46ea474099f4542", kill_on_drop: false }` [INFO] [stdout] 48fde04168acefd96021828f22aa9906fba2b4fdeaf41a37b46ea474099f4542