[INFO] fetching crate components-arena 4.1.1...
[INFO] checking components-arena-4.1.1 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate components-arena 4.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate components-arena 4.1.1 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate components-arena 4.1.1
[INFO] finished tweaking crates.io crate components-arena 4.1.1
[INFO] tweaked toml for crates.io crate components-arena 4.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate components-arena 4.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded phantom-type v0.4.2
[INFO] [stderr]   Downloaded enum-ordinalize v3.1.13
[INFO] [stderr]   Downloaded generics v0.5.0
[INFO] [stderr]   Downloaded educe v0.4.23
[INFO] [stderr]   Downloaded components-arena-traits v1.1.1
[INFO] [stderr]   Downloaded const-default-derive v0.2.0
[INFO] [stderr]   Downloaded litrs v0.2.3
[INFO] [stderr]   Downloaded composable-allocators v0.2.9
[INFO] [stderr]   Downloaded document-features v0.2.7
[INFO] [stderr]   Downloaded macro-attr-2018 v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c59fc2107ea09a6c2d786b9cf0f8cae54ed357b0ac586dd59ab569116abf496
[INFO] running `Command { std: "docker" "start" "-a" "2c59fc2107ea09a6c2d786b9cf0f8cae54ed357b0ac586dd59ab569116abf496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c59fc2107ea09a6c2d786b9cf0f8cae54ed357b0ac586dd59ab569116abf496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c59fc2107ea09a6c2d786b9cf0f8cae54ed357b0ac586dd59ab569116abf496", kill_on_drop: false }`
[INFO] [stdout] 2c59fc2107ea09a6c2d786b9cf0f8cae54ed357b0ac586dd59ab569116abf496
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6e6f161b5d20f996f8369019e51aa6906f860f2e4cc11dbb607dbb5539897a9
[INFO] running `Command { std: "docker" "start" "-a" "f6e6f161b5d20f996f8369019e51aa6906f860f2e4cc11dbb607dbb5539897a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.15
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking const-default v1.0.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling litrs v0.2.3
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking components-arena-traits v1.1.1
[INFO] [stderr]     Checking generics v0.5.0
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking macro-attr-2018 v3.0.0
[INFO] [stderr]    Compiling document-features v0.2.7
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling enum-ordinalize v3.1.13
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]    Compiling const-default-derive v0.2.0
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking composable-allocators v0.2.9
[INFO] [stdout] error[E0425]: cannot find function `invalid_mut` in module `ptr`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/composable-allocators-0.2.9/src/posix.rs:28:50
[INFO] [stdout]    |
[INFO] [stdout] 28 |             unsafe { NonNull::new_unchecked(ptr::invalid_mut(layout.align())) }
[INFO] [stdout]    |                                                  ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `composable-allocators` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f6e6f161b5d20f996f8369019e51aa6906f860f2e4cc11dbb607dbb5539897a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e6f161b5d20f996f8369019e51aa6906f860f2e4cc11dbb607dbb5539897a9", kill_on_drop: false }`
[INFO] [stdout] f6e6f161b5d20f996f8369019e51aa6906f860f2e4cc11dbb607dbb5539897a9
