Nov 27 14:56:41.325 INFO documenting redsift/kdb-rs-hash against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 14:56:41.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 14:56:41.758 INFO [stdout] be0c83ffb47dad4f56b2ac0cc2ff890ac72d2660df0609ca74ec9f79c61c89ff
Nov 27 14:56:41.761 INFO running `"docker" "start" "-a" "be0c83ffb47dad4f56b2ac0cc2ff890ac72d2660df0609ca74ec9f79c61c89ff"`
Nov 27 14:56:42.979 INFO [stderr] usermod: no changes
Nov 27 14:56:43.217 INFO [stderr]    Compiling proc-macro2 v0.4.13
Nov 27 14:56:43.217 INFO [stderr]    Compiling fasthash v0.3.2
Nov 27 14:56:43.217 INFO [stderr]     Checking seahash v3.0.5
Nov 27 14:56:43.291 INFO [stderr]    Compiling fasthash-sys v0.3.2
Nov 27 14:56:43.291 INFO [stderr]    Compiling num-traits v0.2.5
Nov 27 14:56:43.291 INFO [stderr]    Compiling nix v0.11.0
Nov 27 14:56:43.291 INFO [stderr]     Checking xoroshiro128 v0.3.0
Nov 27 14:56:49.219 INFO [stderr]    Compiling num-integer v0.1.39
Nov 27 14:56:49.220 INFO [stderr]    Compiling num-complex v0.2.0
Nov 27 14:56:53.503 INFO [stderr]    Compiling num-bigint v0.2.0
Nov 27 14:56:53.503 INFO [stderr]    Compiling num-iter v0.1.37
Nov 27 14:56:53.787 INFO [stderr]    Compiling quote v0.6.6
Nov 27 14:56:56.895 INFO [stderr]    Compiling syn v0.14.8
Nov 27 14:57:01.456 INFO [stderr]    Compiling num-rational v0.2.1
Nov 27 14:57:04.659 INFO [stderr]    Compiling num v0.2.0
Nov 27 14:57:17.229 INFO [stderr]    Compiling rkdb v0.2.0
Nov 27 14:57:21.916 INFO [stderr]    Compiling libkrshash v0.1.0 (/source)
Nov 27 14:57:22.295 INFO [stderr] warning: unused import: `rkdb::SYMBOLS`
Nov 27 14:57:22.296 INFO [stderr]  --> build.rs:3:5
Nov 27 14:57:22.296 INFO [stderr]   |
Nov 27 14:57:22.296 INFO [stderr] 3 | use rkdb::SYMBOLS;
Nov 27 14:57:22.296 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 14:57:22.296 INFO [stderr]   |
Nov 27 14:57:22.296 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 14:57:22.296 INFO [stderr] 
Nov 27 14:57:22.639 INFO [stderr]  Documenting libkrshash v0.1.0 (/source)
Nov 27 14:57:22.866 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Nov 27 14:57:22.867 INFO [stderr]  --> src/lib.rs:5:1
Nov 27 14:57:22.868 INFO [stderr]   |
Nov 27 14:57:22.869 INFO [stderr] 5 | extern crate alloc_system; // use the system allocator for performance and instrumentation
Nov 27 14:57:22.869 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 27 14:57:22.870 INFO [stderr] 
Nov 27 14:57:22.891 INFO [stderr] error: Could not document `libkrshash`.
Nov 27 14:57:22.892 INFO [stderr] 
Nov 27 14:57:22.892 INFO [stderr] Caused by:
Nov 27 14:57:22.893 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name krshash src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern fasthash=/target/debug/deps/libfasthash-90ed4c65dcac7e23.rmeta --extern rkdb=/target/debug/deps/librkdb-297f2febe4ec012f.rmeta --cap-lints=forbid` (exit code: 1)
Nov 27 14:57:22.899 INFO [stderr] su: No module specific data is present
Nov 27 14:57:24.309 INFO running `"docker" "inspect" "be0c83ffb47dad4f56b2ac0cc2ff890ac72d2660df0609ca74ec9f79c61c89ff"`
Nov 27 14:57:24.699 INFO running `"docker" "rm" "-f" "be0c83ffb47dad4f56b2ac0cc2ff890ac72d2660df0609ca74ec9f79c61c89ff"`
Nov 27 14:57:25.010 INFO [stdout] be0c83ffb47dad4f56b2ac0cc2ff890ac72d2660df0609ca74ec9f79c61c89ff