[INFO] cloning repository https://github.com/cundd/chordr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cundd/chordr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fchordr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fchordr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 31209ae7f1e6026c8b8e45849b6998f198c3253f [INFO] checking cundd/chordr against try#6f8a6450478f69b8510c8976ab6c2a70b3b0e47c for pr-84920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcundd%2Fchordr" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cundd/chordr on toolchain 6f8a6450478f69b8510c8976ab6c2a70b3b0e47c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cundd/chordr [INFO] finished tweaking git repo https://github.com/cundd/chordr [INFO] tweaked toml for git repo https://github.com/cundd/chordr written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/cundd/chordr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aho-corasick v0.7.13 [INFO] [stderr] Downloaded filetime v0.2.10 [INFO] [stderr] Downloaded migrations_internals v1.4.1 [INFO] [stderr] Downloaded diesel_migrations v1.4.0 [INFO] [stderr] Downloaded lopdf v0.23.0 [INFO] [stderr] Downloaded diesel v1.4.5 [INFO] [stderr] Downloaded pom v3.1.0 [INFO] [stderr] Downloaded hashbrown v0.8.1 [INFO] [stderr] Downloaded hyper-tls v0.1.4 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded want v0.0.4 [INFO] [stderr] Downloaded hyper v0.11.27 [INFO] [stderr] Downloaded relay v0.1.1 [INFO] [stderr] Downloaded yew-router v0.14.0 [INFO] [stderr] Downloaded yew-macro v0.17.0 [INFO] [stderr] Downloaded pin-project v0.4.22 [INFO] [stderr] Downloaded pin-project-internal v0.4.22 [INFO] [stderr] Downloaded async-trait v0.1.37 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.15 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.17 [INFO] [stderr] Downloaded hyperdav v0.2.0 [INFO] [stderr] Downloaded unicase_serde v0.1.0 [INFO] [stderr] Downloaded rocket_cors v0.5.2 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.15 [INFO] [stderr] Downloaded syn v1.0.35 [INFO] [stderr] Downloaded libc v0.2.73 [INFO] [stderr] Downloaded wasm-logger v0.2.0 [INFO] [stderr] Downloaded web-sys v0.3.44 [INFO] [stderr] Downloaded yew v0.17.2 [INFO] [stderr] Downloaded yew-router-route-parser v0.14.0 [INFO] [stderr] Downloaded proc-macro-hack v0.5.16 [INFO] [stderr] Downloaded yew-router-macro v0.14.0 [INFO] [stderr] Downloaded serde_yaml v0.8.13 [INFO] [stderr] Downloaded dropbox-sdk v0.4.0 [INFO] [stderr] Downloaded hyper-native-tls v0.3.0 [INFO] [stderr] Downloaded libsqlite3-sys v0.18.0 [INFO] [stderr] Downloaded encoding_rs v0.8.23 [INFO] [stderr] Downloaded try-lock v0.1.0 [INFO] [stderr] Downloaded tokio-tls v0.1.4 [INFO] [stderr] Downloaded tokio-core v0.1.17 [INFO] [stderr] Downloaded reqwest v0.8.8 [INFO] [stderr] Downloaded printpdf v0.2.12 [INFO] [stderr] Downloaded indexmap v1.5.0 [INFO] [stderr] Downloaded rocket_contrib v0.4.5 [INFO] [stderr] Downloaded migrations_macros v1.4.2 [INFO] [stderr] Downloaded adler32 v1.1.0 [INFO] [stderr] Downloaded rocket_contrib_codegen v0.4.5 [INFO] [stderr] Downloaded js-sys v0.3.44 [INFO] [stderr] Downloaded tinyvec v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 42c77567571c417cafd0dda2eb08629b37915c04a430461ae859fa2c15d7efdc [INFO] running `Command { std: "docker" "start" "-a" "42c77567571c417cafd0dda2eb08629b37915c04a430461ae859fa2c15d7efdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42c77567571c417cafd0dda2eb08629b37915c04a430461ae859fa2c15d7efdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42c77567571c417cafd0dda2eb08629b37915c04a430461ae859fa2c15d7efdc", kill_on_drop: false }` [INFO] [stdout] 42c77567571c417cafd0dda2eb08629b37915c04a430461ae859fa2c15d7efdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+6f8a6450478f69b8510c8976ab6c2a70b3b0e47c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d29b0ac2e3fa7bd29904ce6ed21ed8097200fd54e98628ae3986267b38049da [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" "0d29b0ac2e3fa7bd29904ce6ed21ed8097200fd54e98628ae3986267b38049da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.67 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking try-lock v0.1.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling instant v0.1.6 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling encoding_rs v0.8.23 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling state v0.4.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling yew v0.17.2 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.12 [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 hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.3.4/src/mutex.rs:106:6 [INFO] [stdout] | [INFO] [stdout] 106 | impl Mutex { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.3.4/src/remutex.rs:162:6 [INFO] [stdout] | [INFO] [stdout] 162 | impl ReentrantMutex { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.3.4/src/remutex.rs:162:19 [INFO] [stdout] | [INFO] [stdout] 162 | impl ReentrantMutex { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stdout] error[E0658]: trait bounds other than `Sized` on const fn parameters are unstable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lock_api-0.3.4/src/rwlock.rs:271:6 [INFO] [stdout] | [INFO] [stdout] 271 | impl RwLock { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #57563 for more information [INFO] [stdout] = help: add `#![feature(const_fn_trait_bound)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0658`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lock_api` [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" "0d29b0ac2e3fa7bd29904ce6ed21ed8097200fd54e98628ae3986267b38049da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d29b0ac2e3fa7bd29904ce6ed21ed8097200fd54e98628ae3986267b38049da", kill_on_drop: false }` [INFO] [stdout] 0d29b0ac2e3fa7bd29904ce6ed21ed8097200fd54e98628ae3986267b38049da