[INFO] crate rax 0.1.5 is already in cache [INFO] extracting crate rax 0.1.5 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rax/0.1.5 [INFO] extracting crate rax 0.1.5 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rax/0.1.5 [INFO] validating manifest of rax-0.1.5 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rax-0.1.5 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rax-0.1.5 [INFO] finished frobbing rax-0.1.5 [INFO] frobbed toml for rax-0.1.5 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rax/0.1.5/Cargo.toml [INFO] started frobbing rax-0.1.5 [INFO] finished frobbing rax-0.1.5 [INFO] frobbed toml for rax-0.1.5 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rax/0.1.5/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rax-0.1.5 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rax/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 1eb6696087024ea23df1fb65b2501aca148a166e41ec249f764203cf1d4122dc [INFO] running `"docker" "start" "-a" "1eb6696087024ea23df1fb65b2501aca148a166e41ec249f764203cf1d4122dc"` [INFO] [stderr] Compiling rax v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | gcc::Build::new() [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | gcc::Build::new() [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.38s [INFO] running `"docker" "inspect" "1eb6696087024ea23df1fb65b2501aca148a166e41ec249f764203cf1d4122dc"` [INFO] running `"docker" "rm" "-f" "1eb6696087024ea23df1fb65b2501aca148a166e41ec249f764203cf1d4122dc"` [INFO] [stdout] 1eb6696087024ea23df1fb65b2501aca148a166e41ec249f764203cf1d4122dc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rax/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 9f345bc7fc8896117cc1295b2c06cb37aebb537e0551e9e2010da02a549a619a [INFO] running `"docker" "start" "-a" "9f345bc7fc8896117cc1295b2c06cb37aebb537e0551e9e2010da02a549a619a"` [INFO] [stderr] Compiling rax v0.1.5 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `Bencher` [INFO] [stderr] --> src/lib.rs:1969:16 [INFO] [stderr] | [INFO] [stderr] 1969 | use test::{Bencher}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `"docker" "inspect" "9f345bc7fc8896117cc1295b2c06cb37aebb537e0551e9e2010da02a549a619a"` [INFO] running `"docker" "rm" "-f" "9f345bc7fc8896117cc1295b2c06cb37aebb537e0551e9e2010da02a549a619a"` [INFO] [stdout] 9f345bc7fc8896117cc1295b2c06cb37aebb537e0551e9e2010da02a549a619a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rax/0.1.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] e03901a5e7496e5cae9a910a159e08def53d39dfccbe95fe7117378dd2725f8b [INFO] running `"docker" "start" "-a" "e03901a5e7496e5cae9a910a159e08def53d39dfccbe95fe7117378dd2725f8b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/rax-b002e21bd02888d2 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test tests::bench_rax_insert_show ... ok [INFO] [stdout] test tests::key_f64 ... ok [INFO] [stdout] test tests::key_str ... ok [INFO] [stdout] test tests::key_u64 ... ok [INFO] [stdout] test tests::bench_rax_cur_find ... ok [INFO] [stdout] test tests::bench_rax_find ... ok [INFO] [stdout] test tests::bench_rax_replace ... ok [INFO] [stdout] test tests::bench_rax_insert ... ok [INFO] [stdout] test tests::bench ... test tests::bench has been running for over 60 seconds [INFO] [stdout] test tests::bench ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] "" -> [] [INFO] [stdout] `-() []=0x7f61740009d0 [INFO] [stdout] `-() []=0x7f6174000a10 [INFO] [stdout] `-() []=0x7f6174000a70 [INFO] [stdout] `-() []=0x7f6174000a30 [INFO] [stdout] `-() []=0x7f6174000b00 [INFO] [stdout] `-() []=0x7f6174000b80 [INFO] [stdout] `-() []=0x7f6174000c10 [INFO] [stdout] `-() []=0x7f6174000c50 [INFO] [stdout] `-() []=0x7f6174000cf0 [INFO] [stdout] `-( ) []=0x7f6174000d30 [INFO] [stdout] `-( [INFO] [stdout] ) []=0x7f6174000de0 [INFO] [stdout] `-( ) []=0x7f6174000e20 [INFO] [stdout] `-( ) []=0x7f6174000ee0 [INFO] [stdout] `-( ) []=0x7f6174000fb0 [INFO] [stdout] `-() []=0x7f6174000ff0 [INFO] [stdout] `-() []=0x7f6174000f20 [INFO] [stdout] `-() []=0x7f6174000f60 [INFO] [stdout] `-() []=0x7f61740010e0 [INFO] [stdout] `-() []=0x7f6174001120 [INFO] [stdout] `-() []=0x7f6174001030 [INFO] [stdout] `-() []=0x7f6174001070 [INFO] [stdout] `-() []=0x7f61740010b0 [INFO] [stdout] `-() []=0x7f6174001160 [INFO] [stdout] `-() []=0x7f61740011a0 [INFO] [stdout] `-() []=0x7f61740011e0 [INFO] [stdout] `-() []=0x7f6174001340 [INFO] [stdout] `-() []=0x7f6174001250 [INFO] [stdout] `-() []=0x7f6174001290 [INFO] [stdout] `-() []=0x7f61740012d0 [INFO] [stdout] `-() []=0x7f6174001310 [INFO] [stdout] `-() []=0x7f61740014c0 [INFO] [stdout] `-() []=0x7f6174001380 [INFO] [stdout] `-( ) []=0x7f61740013c0 [INFO] [stdout] `-(!) []=0x7f6174001400 [INFO] [stdout] `-(") []=0x7f6174001440 [INFO] [stdout] `-(#) []=0x7f6174001480 [INFO] [stdout] `-($) []=0x7f6174001670 [INFO] [stdout] `-(%) []=0x7f6174001500 [INFO] [stdout] `-(&) []=0x7f6174001540 [INFO] [stdout] `-(') []=0x7f6174001580 [INFO] [stdout] `-(() []=0x7f61740015c0 [INFO] [stdout] `-()) []=0x7f6174001600 [INFO] [stdout] `-(*) []=0x7f6174001840 [INFO] [stdout] `-(+) []=0x7f6174001880 [INFO] [stdout] `-(,) []=0x7f61740016b0 [INFO] [stdout] `-(-) []=0x7f61740016f0 [INFO] [stdout] `-(.) []=0x7f6174001730 [INFO] [stdout] `-(/) []=0x7f6174001770 [INFO] [stdout] `-(0) []=0x7f61740017b0 [INFO] [stdout] `-(1) []=0x7f61740017f0 [INFO] [stdout] `-(2) []=0x7f6174001a90 [INFO] [stdout] `-(3) []=0x7f61740018c0 [INFO] [stdout] `-(4) []=0x7f6174001900 [INFO] [stdout] `-(5) []=0x7f6174001940 [INFO] [stdout] `-(6) []=0x7f6174001980 [INFO] [stdout] `-(7) []=0x7f61740019c0 [INFO] [stdout] `-(8) []=0x7f6174001a00 [INFO] [stdout] `-(9) []=0x7f6174001a40 [INFO] [stdout] `-(:) []=0x7f6174001cf0 [INFO] [stdout] `-(;) []=0x7f6174001d30 [INFO] [stdout] `-(<) []=0x7f6174001ad0 [INFO] [stdout] `-(=) []=0x7f6174001b10 [INFO] [stdout] `-(>) []=0x7f6174001b50 [INFO] [stdout] `-(?) []=0x7f6174001b90 [INFO] [stdout] `-(@) []=0x7f6174001bd0 [INFO] [stdout] `-(A) []=0x7f6174001c10 [INFO] [stdout] `-(B) []=0x7f6174001c50 [INFO] [stdout] `-(C) []=0x7f6174001c90 [INFO] [stdout] `-(D) []=0x7f6174001cd0 [INFO] [stdout] `-(E) []=0x7f6174001d70 [INFO] [stdout] `-(F) []=0x7f6174001db0 [INFO] [stdout] `-(G) []=0x7f6174001df0 [INFO] [stdout] `-(H) []=0x7f6174001e30 [INFO] [stdout] `-(I) []=0x7f6174001e70 [INFO] [stdout] `-(J) []=0x7f6174001eb0 [INFO] [stdout] `-(K) []=0x7f6174001ef0 [INFO] [stdout] `-(L) []=0x7f6174001f30 [INFO] [stdout] `-(M) []=0x7f6174001f70 [INFO] [stdout] `-(N) []=0x7f6174001fb0 [INFO] [stdout] `-(O) []=0x7f6174002000 [INFO] [stdout] `-(P) []=0x7f6174002040 [INFO] [stdout] `-(Q) []=0x7f6174002080 [INFO] [stdout] `-(R) []=0x7f61740020c0 [INFO] [stdout] `-(S) []=0x7f6174002100 [INFO] [stdout] `-(T) []=0x7f6174002140 [INFO] [stdout] `-(U) []=0x7f6174002180 [INFO] [stdout] `-(V) []=0x7f61740021c0 [INFO] [stdout] `-(W) []=0x7f6174002200 [INFO] [stdout] `-(X) []=0x7f6174002240 [INFO] [stdout] `-(Y) []=0x7f6174002280 [INFO] [stdout] `-(Z) []=0x7f6174002630 [INFO] [stdout] `-([) []=0x7f6174002670 [INFO] [stdout] `-(\) []=0x7f61740022f0 [INFO] [stdout] `-(]) []=0x7f6174002330 [INFO] [stdout] `-(^) []=0x7f6174002370 [INFO] [stdout] `-(_) []=0x7f61740023b0 [INFO] [stdout] `-(`) []=0x7f61740023f0 [INFO] [stdout] `-(a) []=0x7f6174002430 [INFO] [stdout] `-(b) []=0x7f6174002470 [INFO] [stdout] `-(c) []=0x7f61740024b0 [INFO] [stdout] [@] -> [TXY] [ERROR] error running command: stream did not contain valid UTF-8 [INFO] running `"docker" "inspect" "e03901a5e7496e5cae9a910a159e08def53d39dfccbe95fe7117378dd2725f8b"` [INFO] running `"docker" "rm" "-f" "e03901a5e7496e5cae9a910a159e08def53d39dfccbe95fe7117378dd2725f8b"` [INFO] [stdout] e03901a5e7496e5cae9a910a159e08def53d39dfccbe95fe7117378dd2725f8b