Nov 16 21:34:17.108 INFO testing lawliet89/trait-obj against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 21:34:17.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 21:34:17.419 INFO [stdout] 950c093e67e86ec9d23f2d17be3102af0b67b50f35954f98cc958d3b05d932f4
Nov 16 21:34:17.431 INFO running `"docker" "start" "-a" "950c093e67e86ec9d23f2d17be3102af0b67b50f35954f98cc958d3b05d932f4"`
Nov 16 21:34:18.399 INFO [stderr] usermod: no changes
Nov 16 21:34:18.451 INFO [stderr]    Compiling libc v0.2.21
Nov 16 21:34:19.362 INFO [stderr]    Compiling memchr v1.0.1
Nov 16 21:34:19.898 INFO [stderr]    Compiling csv v0.15.0
Nov 16 21:34:21.366 INFO [stderr]    Compiling trait-obj v0.1.0 (/source)
Nov 16 21:34:21.863 INFO [stderr] warning: method is never used: `byte_strings_to_string`
Nov 16 21:34:21.863 INFO [stderr]   --> src/main.rs:61:5
Nov 16 21:34:21.863 INFO [stderr]    |
Nov 16 21:34:21.863 INFO [stderr] 61 |     fn byte_strings_to_string(record: Vec<csv::ByteString>) -> String {
Nov 16 21:34:21.863 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:34:21.863 INFO [stderr]    |
Nov 16 21:34:21.863 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:34:21.863 INFO [stderr] 
Nov 16 21:34:22.591 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.15s
Nov 16 21:34:22.591 INFO [stderr] su: No module specific data is present
Nov 16 21:34:22.909 INFO running `"docker" "inspect" "950c093e67e86ec9d23f2d17be3102af0b67b50f35954f98cc958d3b05d932f4"`
Nov 16 21:34:23.022 INFO running `"docker" "rm" "-f" "950c093e67e86ec9d23f2d17be3102af0b67b50f35954f98cc958d3b05d932f4"`
Nov 16 21:34:23.164 INFO [stdout] 950c093e67e86ec9d23f2d17be3102af0b67b50f35954f98cc958d3b05d932f4
Nov 16 21:34:23.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 21:34:23.445 INFO [stdout] 352f1c77c142e5bef9ad86cc5fae27fc096e8d9260e6d76ea9c30c4274361564
Nov 16 21:34:23.445 INFO running `"docker" "start" "-a" "352f1c77c142e5bef9ad86cc5fae27fc096e8d9260e6d76ea9c30c4274361564"`
Nov 16 21:34:24.397 INFO [stderr] usermod: no changes
Nov 16 21:34:24.432 INFO [stderr]    Compiling trait-obj v0.1.0 (/source)
Nov 16 21:34:24.858 INFO [stderr] warning: method is never used: `byte_strings_to_string`
Nov 16 21:34:24.858 INFO [stderr]   --> src/main.rs:61:5
Nov 16 21:34:24.858 INFO [stderr]    |
Nov 16 21:34:24.858 INFO [stderr] 61 |     fn byte_strings_to_string(record: Vec<csv::ByteString>) -> String {
Nov 16 21:34:24.858 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:34:24.858 INFO [stderr]    |
Nov 16 21:34:24.858 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:34:24.858 INFO [stderr] 
Nov 16 21:34:25.100 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 16 21:34:25.103 INFO [stderr] su: No module specific data is present
Nov 16 21:34:25.506 INFO running `"docker" "inspect" "352f1c77c142e5bef9ad86cc5fae27fc096e8d9260e6d76ea9c30c4274361564"`
Nov 16 21:34:25.697 INFO running `"docker" "rm" "-f" "352f1c77c142e5bef9ad86cc5fae27fc096e8d9260e6d76ea9c30c4274361564"`
Nov 16 21:34:26.071 INFO [stdout] 352f1c77c142e5bef9ad86cc5fae27fc096e8d9260e6d76ea9c30c4274361564
Nov 16 21:34:26.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 21:34:26.821 INFO [stdout] 15f97d09e1b95da711d057c03185cdc2215f265a0df98c4101535825c57d7dcc
Nov 16 21:34:26.824 INFO running `"docker" "start" "-a" "15f97d09e1b95da711d057c03185cdc2215f265a0df98c4101535825c57d7dcc"`
Nov 16 21:34:27.740 INFO [stderr] usermod: no changes
Nov 16 21:34:27.787 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 21:34:27.787 INFO [stderr]      Running /target/debug/deps/trait_obj-0944e8fc3765f384
Nov 16 21:34:27.795 INFO [stderr] su: No module specific data is present
Nov 16 21:34:27.796 INFO [stdout] 
Nov 16 21:34:27.796 INFO [stdout] running 0 tests
Nov 16 21:34:27.796 INFO [stdout] 
Nov 16 21:34:27.796 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:34:27.796 INFO [stdout] 
Nov 16 21:34:28.379 INFO running `"docker" "inspect" "15f97d09e1b95da711d057c03185cdc2215f265a0df98c4101535825c57d7dcc"`
Nov 16 21:34:28.524 INFO running `"docker" "rm" "-f" "15f97d09e1b95da711d057c03185cdc2215f265a0df98c4101535825c57d7dcc"`
Nov 16 21:34:28.645 INFO [stdout] 15f97d09e1b95da711d057c03185cdc2215f265a0df98c4101535825c57d7dcc