[INFO] fetching crate reproto-backend-java 0.3.36... [INFO] checking reproto-backend-java-0.3.36 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate reproto-backend-java 0.3.36 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate reproto-backend-java 0.3.36 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate reproto-backend-java 0.3.36 [INFO] finished tweaking crates.io crate reproto-backend-java 0.3.36 [INFO] tweaked toml for crates.io crate reproto-backend-java 0.3.36 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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] e616b4dae6d25f9e16bf79db705548a5bdaaf599b38fbc0b2c1243a70eb15768 [INFO] running `Command { std: "docker" "start" "-a" "e616b4dae6d25f9e16bf79db705548a5bdaaf599b38fbc0b2c1243a70eb15768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e616b4dae6d25f9e16bf79db705548a5bdaaf599b38fbc0b2c1243a70eb15768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e616b4dae6d25f9e16bf79db705548a5bdaaf599b38fbc0b2c1243a70eb15768", kill_on_drop: false }` [INFO] [stdout] e616b4dae6d25f9e16bf79db705548a5bdaaf599b38fbc0b2c1243a70eb15768 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf32a1943bc90a9b4f9412ba9d4ccb6acc804c0f6f2cdff34d5dcaec31988ef8 [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" "bf32a1943bc90a9b4f9412ba9d4ccb6acc804c0f6f2cdff34d5dcaec31988ef8", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling bit-vec v0.4.4 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling regex-syntax v0.4.2 [INFO] [stderr] Compiling lalrpop-util v0.15.2 [INFO] [stderr] Compiling ena v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lalrpop-util v0.13.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking reproto-path-lexer v0.3.36 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking reproto-naming v0.3.36 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking genco v0.3.30 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling ascii-canvas v1.0.0 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Compiling bit-set v0.4.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for lifetime parameter `'el` due to conflicting requirements [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:139:32 [INFO] [stdout] | [INFO] [stdout] 139 | if let Some(imports) = Self::imports(&tokens) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: first, the lifetime cannot outlive the lifetime `'a` as defined on the method body at 131:19... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:131:19 [INFO] [stdout] | [INFO] [stdout] 131 | fn write_file<'a>( [INFO] [stdout] | ^^ [INFO] [stdout] note: ...so that the expression is assignable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:139:46 [INFO] [stdout] | [INFO] [stdout] 139 | if let Some(imports) = Self::imports(&tokens) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: expected `&Tokens<'_, JavaScript<'_>>` [INFO] [stdout] found `&Tokens<'a, JavaScript<'a>>` [INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'el` as defined on the impl at 102:6... [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:102:6 [INFO] [stdout] | [INFO] [stdout] 102 | impl<'el> Custom for JavaScript<'el> { [INFO] [stdout] | ^^^ [INFO] [stdout] note: ...so that the types are compatible [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genco-0.3.30/src/js.rs:139:32 [INFO] [stdout] | [INFO] [stdout] 139 | if let Some(imports) = Self::imports(&tokens) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] = note: expected `JavaScript<'_>` [INFO] [stdout] found `JavaScript<'el>` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0495`. [INFO] [stdout] [INFO] [stderr] error: could not compile `genco` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "bf32a1943bc90a9b4f9412ba9d4ccb6acc804c0f6f2cdff34d5dcaec31988ef8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf32a1943bc90a9b4f9412ba9d4ccb6acc804c0f6f2cdff34d5dcaec31988ef8", kill_on_drop: false }` [INFO] [stdout] bf32a1943bc90a9b4f9412ba9d4ccb6acc804c0f6f2cdff34d5dcaec31988ef8