[INFO] crate typic 0.2.3 is already in cache
[INFO] checking typic-0.2.3 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665
[INFO] extracting crate typic 0.2.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate typic 0.2.3 on toolchain d7b51666469c792a8a3f40849607739bae1e705e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate typic 0.2.3
[INFO] finished tweaking crates.io crate typic 0.2.3
[INFO] tweaked toml for crates.io crate typic 0.2.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d7b51666469c792a8a3f40849607739bae1e705e" "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] 7502579713fbb20a0faf961e0201d754f4a81e173f1457954701336041b4f081
[INFO] running `"docker" "start" "-a" "7502579713fbb20a0faf961e0201d754f4a81e173f1457954701336041b4f081"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling if_chain v1.0.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling quote v1.0.4
[INFO] [stderr]     Checking generic-array v0.13.2
[INFO] [stderr]    Compiling typic-derive v0.2.2
[INFO] [stderr]     Checking typic v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `core::mem::align_of`
[INFO] [stderr]  --> tests/transmute.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::mem::align_of;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `ZST_Rust` should have an upper camel case name
[INFO] [stderr]   --> tests/derive.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |     struct ZST_Rust;
[INFO] [stderr]    |            ^^^^^^^^ help: convert the identifier to upper camel case: `ZstRust`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `ZST_Packed` should have an upper camel case name
[INFO] [stderr]   --> tests/derive.rs:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 |     struct ZST_Packed;
[INFO] [stderr]    |            ^^^^^^^^^^ help: convert the identifier to upper camel case: `ZstPacked`
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `ZST_C`
[INFO] [stderr]   --> tests/derive.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |     struct ZST_C;
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `static_assertions::*`
[INFO] [stderr]  --> tests/transmute_stress.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use static_assertions::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `stress`
[INFO] [stderr]  --> tests/transmute_stress.rs:8:4
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn stress() {
[INFO] [stderr]   |    ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.85s
[INFO] running `"docker" "inspect" "7502579713fbb20a0faf961e0201d754f4a81e173f1457954701336041b4f081"`
[INFO] running `"docker" "rm" "-f" "7502579713fbb20a0faf961e0201d754f4a81e173f1457954701336041b4f081"`
[INFO] [stdout] 7502579713fbb20a0faf961e0201d754f4a81e173f1457954701336041b4f081