Nov 16 09:01:53.328 INFO testing vorner/bigbuffer against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 09:01:53.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:01:53.731 INFO [stdout] 7844c2b86f0588d5323df63bed12c0f001b68e6b3b73fc36f3992996f767c783
Nov 16 09:01:53.737 INFO running `"docker" "start" "-a" "7844c2b86f0588d5323df63bed12c0f001b68e6b3b73fc36f3992996f767c783"`
Nov 16 09:01:54.939 INFO [stderr] usermod: no changes
Nov 16 09:01:55.151 INFO [stderr]    Compiling libc v0.2.33
Nov 16 09:01:55.154 INFO [stderr]    Compiling humansize v1.0.2
Nov 16 09:01:56.888 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 16 09:01:56.889 INFO [stderr]    Compiling atty v0.2.3
Nov 16 09:01:57.187 INFO [stderr]    Compiling backtrace v0.3.4
Nov 16 09:01:57.504 INFO [stderr]    Compiling clap v2.28.0
Nov 16 09:01:58.909 INFO [stderr]    Compiling failure v0.1.1
Nov 16 09:02:28.077 INFO [stderr]    Compiling structopt v0.1.6
Nov 16 09:02:28.359 INFO [stderr]    Compiling bigbuffer v0.1.0 (/source)
Nov 16 09:02:31.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.26s
Nov 16 09:02:31.243 INFO [stderr] su: No module specific data is present
Nov 16 09:02:32.764 INFO running `"docker" "inspect" "7844c2b86f0588d5323df63bed12c0f001b68e6b3b73fc36f3992996f767c783"`
Nov 16 09:02:33.133 INFO running `"docker" "rm" "-f" "7844c2b86f0588d5323df63bed12c0f001b68e6b3b73fc36f3992996f767c783"`
Nov 16 09:02:33.514 INFO [stdout] 7844c2b86f0588d5323df63bed12c0f001b68e6b3b73fc36f3992996f767c783
Nov 16 09:02:33.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:02:34.048 INFO [stdout] fd9fa37dade9e9dde95ce984c18b6e7d6ffdbc881162ec00c64e2ffd15ed9a8b
Nov 16 09:02:34.050 INFO running `"docker" "start" "-a" "fd9fa37dade9e9dde95ce984c18b6e7d6ffdbc881162ec00c64e2ffd15ed9a8b"`
Nov 16 09:02:36.382 INFO [stderr] usermod: no changes
Nov 16 09:02:36.532 INFO [stderr]    Compiling bigbuffer v0.1.0 (/source)
Nov 16 09:02:37.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Nov 16 09:02:37.416 INFO [stderr] su: No module specific data is present
Nov 16 09:02:39.076 INFO running `"docker" "inspect" "fd9fa37dade9e9dde95ce984c18b6e7d6ffdbc881162ec00c64e2ffd15ed9a8b"`
Nov 16 09:02:39.451 INFO running `"docker" "rm" "-f" "fd9fa37dade9e9dde95ce984c18b6e7d6ffdbc881162ec00c64e2ffd15ed9a8b"`
Nov 16 09:02:39.803 INFO [stdout] fd9fa37dade9e9dde95ce984c18b6e7d6ffdbc881162ec00c64e2ffd15ed9a8b
Nov 16 09:02:39.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:02:40.417 INFO [stdout] f654b15c483f5b83ecefed3432cd43305993bacaaf4d7e0c879a06bd22d6533a
Nov 16 09:02:40.419 INFO running `"docker" "start" "-a" "f654b15c483f5b83ecefed3432cd43305993bacaaf4d7e0c879a06bd22d6533a"`
Nov 16 09:02:43.064 INFO [stderr] usermod: no changes
Nov 16 09:02:43.214 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 16 09:02:43.216 INFO [stderr]      Running /target/debug/deps/bigbuffer-fb2a0548cc452607
Nov 16 09:02:43.232 INFO [stdout] 
Nov 16 09:02:43.232 INFO [stdout] running 0 tests
Nov 16 09:02:43.232 INFO [stdout] 
Nov 16 09:02:43.232 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:02:43.232 INFO [stdout] 
Nov 16 09:02:43.234 INFO [stderr] su: No module specific data is present
Nov 16 09:02:44.920 INFO running `"docker" "inspect" "f654b15c483f5b83ecefed3432cd43305993bacaaf4d7e0c879a06bd22d6533a"`
Nov 16 09:02:45.304 INFO running `"docker" "rm" "-f" "f654b15c483f5b83ecefed3432cd43305993bacaaf4d7e0c879a06bd22d6533a"`
Nov 16 09:02:45.695 INFO [stdout] f654b15c483f5b83ecefed3432cd43305993bacaaf4d7e0c879a06bd22d6533a