[INFO] fetching crate lightbeam 0.18.0... [INFO] checking lightbeam-0.18.0 against master#e1beee4992ad4b235fc700bf7af1ee86f894ea53 for pr-74130 [INFO] extracting crate lightbeam 0.18.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate lightbeam 0.18.0 on toolchain e1beee4992ad4b235fc700bf7af1ee86f894ea53 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lightbeam 0.18.0 [INFO] finished tweaking crates.io crate lightbeam 0.18.0 [INFO] tweaked toml for crates.io crate lightbeam 0.18.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate lightbeam 0.18.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmparser v0.57.0 [INFO] [stderr] Downloaded derive_utils v0.10.0 [INFO] [stderr] Downloaded wast v18.0.0 [INFO] [stderr] Downloaded iter-enum v0.2.4 [INFO] [stderr] Downloaded wat v1.0.19 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.65.0 [INFO] [stderr] Downloaded cranelift-bforest v0.65.0 [INFO] [stderr] Downloaded cranelift-codegen v0.65.0 [INFO] [stderr] Downloaded regalloc v0.0.26 [INFO] [stderr] Downloaded cranelift-entity v0.65.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.65.0 [INFO] [stderr] Downloaded staticvec v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ccdc6a4be69b1088e138358b4d3d0c1f9411d6f1bf3dd0eefb766e7f07bf7d6 [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" "3ccdc6a4be69b1088e138358b4d3d0c1f9411d6f1bf3dd0eefb766e7f07bf7d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ccdc6a4be69b1088e138358b4d3d0c1f9411d6f1bf3dd0eefb766e7f07bf7d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ccdc6a4be69b1088e138358b4d3d0c1f9411d6f1bf3dd0eefb766e7f07bf7d6", kill_on_drop: false }` [INFO] [stdout] 3ccdc6a4be69b1088e138358b4d3d0c1f9411d6f1bf3dd0eefb766e7f07bf7d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+e1beee4992ad4b235fc700bf7af1ee86f894ea53" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a999fc815e202605d3de5983e24d6e92f2f9e171fefa8d984e11d02f6a70d7b9 [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" "a999fc815e202605d3de5983e24d6e92f2f9e171fefa8d984e11d02f6a70d7b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling cranelift-entity v0.65.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.65.0 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Checking wasmparser v0.57.0 [INFO] [stderr] Checking staticvec v0.9.3 [INFO] [stderr] Compiling capstone-sys v0.10.0 [INFO] [stderr] Checking wast v18.0.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | const_compare_raw_pointers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: cannot be allowed in const eval in any meaningful way [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking regalloc v0.0.26 [INFO] [stderr] Compiling cranelift-codegen-meta v0.65.0 [INFO] [stderr] Checking dynasmrt v0.5.2 [INFO] [stdout] error: constant expression depends on a generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:1467:70 [INFO] [stdout] | [INFO] [stdout] 1467 | pub fn concat(&self, other: &StaticVec) -> StaticVec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this may fail depending on what value the parameter takes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant expression depends on a generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:1504:8 [INFO] [stdout] | [INFO] [stdout] 1504 | ) -> StaticVec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this may fail depending on what value the parameter takes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant expression depends on a generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:1534:46 [INFO] [stdout] | [INFO] [stdout] 1534 | pub fn intersperse(&self, separator: T) -> StaticVec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this may fail depending on what value the parameter takes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant expression depends on a generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:1581:52 [INFO] [stdout] | [INFO] [stdout] 1581 | pub fn intersperse_clone(&self, separator: T) -> StaticVec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this may fail depending on what value the parameter takes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant expression depends on a generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:2020:8 [INFO] [stdout] | [INFO] [stdout] 2020 | ) -> StaticVec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this may fail depending on what value the parameter takes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: constant expression depends on a generic parameter [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/staticvec-0.9.3/src/lib.rs:2109:69 [INFO] [stdout] | [INFO] [stdout] 2109 | pub fn union(&self, other: &StaticVec) -> StaticVec [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this may fail depending on what value the parameter takes [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `staticvec`. [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" "a999fc815e202605d3de5983e24d6e92f2f9e171fefa8d984e11d02f6a70d7b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a999fc815e202605d3de5983e24d6e92f2f9e171fefa8d984e11d02f6a70d7b9", kill_on_drop: false }` [INFO] [stdout] a999fc815e202605d3de5983e24d6e92f2f9e171fefa8d984e11d02f6a70d7b9