[INFO] crate arendur 0.0.5 is already in cache [INFO] checking arendur-0.0.5 against try#d93021f5faa26e4f9d2719e79f9974e06aa40e17 for pr-71873 [INFO] extracting crate arendur 0.0.5 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate arendur 0.0.5 on toolchain d93021f5faa26e4f9d2719e79f9974e06aa40e17 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate arendur 0.0.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate arendur 0.0.5 [INFO] tweaked toml for crates.io crate arendur 0.0.5 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "/opt/rustwide/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8990c9484ec3295d801880fa5c2f105cd8497c8c5019a8a9c4b6fedbad7f3d7d [INFO] running `"docker" "start" "-a" "8990c9484ec3295d801880fa5c2f105cd8497c8c5019a8a9c4b6fedbad7f3d7d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking inflate v0.1.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking tobj v0.1.12 [INFO] [stderr] Checking aren_alloc v0.2.1 [INFO] [stderr] Checking copy_arena v0.1.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] error[E0658]: use of unstable library feature 'allocator_api' [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:246:24 [INFO] [stderr] | [INFO] [stderr] 246 | self.pool8.alloc() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #32838 for more information [INFO] [stderr] = help: add `#![feature(allocator_api)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'allocator_api' [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:248:25 [INFO] [stderr] | [INFO] [stderr] 248 | self.pool16.alloc() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #32838 for more information [INFO] [stderr] = help: add `#![feature(allocator_api)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'allocator_api' [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:250:25 [INFO] [stderr] | [INFO] [stderr] 250 | self.pool32.alloc() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #32838 for more information [INFO] [stderr] = help: add `#![feature(allocator_api)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'allocator_api' [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:252:25 [INFO] [stderr] | [INFO] [stderr] 252 | self.pool64.alloc() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #32838 for more information [INFO] [stderr] = help: add `#![feature(allocator_api)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'allocator_api' [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:254:26 [INFO] [stderr] | [INFO] [stderr] 254 | self.pool128.alloc() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #32838 for more information [INFO] [stderr] = help: add `#![feature(allocator_api)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'allocator_api' [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:256:26 [INFO] [stderr] | [INFO] [stderr] 256 | self.pool256.alloc() [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #32838 for more information [INFO] [stderr] = help: add `#![feature(allocator_api)]` to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking rayon v0.7.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:261:16 [INFO] [stderr] | [INFO] [stderr] 243 | pub fn alloc(&self, elem: T) -> Pointer { [INFO] [stderr] | - this type parameter [INFO] [stderr] ... [INFO] [stderr] 261 | *ret = elem; [INFO] [stderr] | ^^^^ expected struct `std::alloc::Global`, found type parameter `T` [INFO] [stderr] | [INFO] [stderr] = note: expected struct `std::alloc::Global` [INFO] [stderr] found type parameter `T` [INFO] [stderr] [INFO] [stderr] Checking flame v0.1.12 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/aren_alloc-0.2.1/src/lib.rs:262:9 [INFO] [stderr] | [INFO] [stderr] 262 | ret [INFO] [stderr] | ^^^ expected struct `Pointer`, found `&std::alloc::Global` [INFO] [stderr] | [INFO] [stderr] = note: expected struct `Pointer<'_, T>` [INFO] [stderr] found reference `&std::alloc::Global` [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `aren_alloc`. [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 `"docker" "inspect" "8990c9484ec3295d801880fa5c2f105cd8497c8c5019a8a9c4b6fedbad7f3d7d"` [INFO] running `"docker" "rm" "-f" "8990c9484ec3295d801880fa5c2f105cd8497c8c5019a8a9c4b6fedbad7f3d7d"` [INFO] [stdout] 8990c9484ec3295d801880fa5c2f105cd8497c8c5019a8a9c4b6fedbad7f3d7d