Nov 16 19:29:07.710 INFO testing mklein994/hello against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 19:29:07.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 19:29:08.035 INFO [stdout] 2f2d842eaf61a22fef05c52898d16682b66ec8ca40baaf3481c755bf50b08ceb
Nov 16 19:29:08.043 INFO running `"docker" "start" "-a" "2f2d842eaf61a22fef05c52898d16682b66ec8ca40baaf3481c755bf50b08ceb"`
Nov 16 19:29:08.859 INFO [stderr] usermod: no changes
Nov 16 19:29:08.923 INFO [stderr]    Compiling hello v0.1.0 (/source)
Nov 16 19:29:09.161 INFO [stderr] warning: unused variable: `size`
Nov 16 19:29:09.161 INFO [stderr]  --> src/lib.rs:4:16
Nov 16 19:29:09.161 INFO [stderr]   |
Nov 16 19:29:09.161 INFO [stderr] 4 |     pub fn new(size: u32) -> ThreadPool {
Nov 16 19:29:09.161 INFO [stderr]   |                ^^^^ help: consider using `_size` instead
Nov 16 19:29:09.161 INFO [stderr]   |
Nov 16 19:29:09.161 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 19:29:09.161 INFO [stderr] 
Nov 16 19:29:09.161 INFO [stderr] warning: unused variable: `f`
Nov 16 19:29:09.161 INFO [stderr]  --> src/lib.rs:8:30
Nov 16 19:29:09.161 INFO [stderr]   |
Nov 16 19:29:09.161 INFO [stderr] 8 |     pub fn execute<F>(&self, f: F)
Nov 16 19:29:09.161 INFO [stderr]   |                              ^ help: consider using `_f` instead
Nov 16 19:29:09.161 INFO [stderr] 
Nov 16 19:29:09.611 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 16 19:29:09.614 INFO [stderr] su: No module specific data is present
Nov 16 19:29:09.882 INFO running `"docker" "inspect" "2f2d842eaf61a22fef05c52898d16682b66ec8ca40baaf3481c755bf50b08ceb"`
Nov 16 19:29:09.959 INFO running `"docker" "rm" "-f" "2f2d842eaf61a22fef05c52898d16682b66ec8ca40baaf3481c755bf50b08ceb"`
Nov 16 19:29:10.049 INFO [stdout] 2f2d842eaf61a22fef05c52898d16682b66ec8ca40baaf3481c755bf50b08ceb
Nov 16 19:29:10.051 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 19:29:10.180 INFO [stdout] 39f2f674725ca6cd5c7bfbd91642178152425a857f1aeaba10aa75c802241489
Nov 16 19:29:10.184 INFO running `"docker" "start" "-a" "39f2f674725ca6cd5c7bfbd91642178152425a857f1aeaba10aa75c802241489"`
Nov 16 19:29:10.759 INFO [stderr] usermod: no changes
Nov 16 19:29:10.786 INFO [stderr]    Compiling hello v0.1.0 (/source)
Nov 16 19:29:11.035 INFO [stderr] warning: unused variable: `size`
Nov 16 19:29:11.035 INFO [stderr]  --> src/lib.rs:4:16
Nov 16 19:29:11.035 INFO [stderr]   |
Nov 16 19:29:11.035 INFO [stderr] 4 |     pub fn new(size: u32) -> ThreadPool {
Nov 16 19:29:11.035 INFO [stderr]   |                ^^^^ help: consider using `_size` instead
Nov 16 19:29:11.059 INFO [stderr]   |
Nov 16 19:29:11.059 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 19:29:11.059 INFO [stderr] 
Nov 16 19:29:11.059 INFO [stderr] warning: unused variable: `f`
Nov 16 19:29:11.059 INFO [stderr]  --> src/lib.rs:8:30
Nov 16 19:29:11.059 INFO [stderr]   |
Nov 16 19:29:11.059 INFO [stderr] 8 |     pub fn execute<F>(&self, f: F)
Nov 16 19:29:11.059 INFO [stderr]   |                              ^ help: consider using `_f` instead
Nov 16 19:29:11.059 INFO [stderr] 
Nov 16 19:29:11.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 16 19:29:11.547 INFO [stderr] su: No module specific data is present
Nov 16 19:29:12.225 INFO running `"docker" "inspect" "39f2f674725ca6cd5c7bfbd91642178152425a857f1aeaba10aa75c802241489"`
Nov 16 19:29:12.494 INFO running `"docker" "rm" "-f" "39f2f674725ca6cd5c7bfbd91642178152425a857f1aeaba10aa75c802241489"`
Nov 16 19:29:12.835 INFO [stdout] 39f2f674725ca6cd5c7bfbd91642178152425a857f1aeaba10aa75c802241489
Nov 16 19:29:12.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 19:29:13.240 INFO [stdout] 850bed6f34819f4cb65f865db583f30739e5a1e62c7859dcdc13f07d21e2c4fc
Nov 16 19:29:13.245 INFO running `"docker" "start" "-a" "850bed6f34819f4cb65f865db583f30739e5a1e62c7859dcdc13f07d21e2c4fc"`
Nov 16 19:29:14.013 INFO [stderr] usermod: no changes
Nov 16 19:29:14.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 19:29:14.046 INFO [stderr]      Running /target/debug/deps/hello-5783bc4a0b615846
Nov 16 19:29:14.046 INFO [stdout] 
Nov 16 19:29:14.046 INFO [stdout] running 0 tests
Nov 16 19:29:14.046 INFO [stdout] 
Nov 16 19:29:14.046 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 19:29:14.046 INFO [stdout] 
Nov 16 19:29:14.046 INFO [stderr]      Running /target/debug/deps/main-361ea1e473f6b3b0
Nov 16 19:29:14.051 INFO [stdout] 
Nov 16 19:29:14.051 INFO [stdout] running 0 tests
Nov 16 19:29:14.051 INFO [stdout] 
Nov 16 19:29:14.051 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 19:29:14.051 INFO [stdout] 
Nov 16 19:29:14.052 INFO [stderr]    Doc-tests hello
Nov 16 19:29:14.379 INFO [stdout] 
Nov 16 19:29:14.379 INFO [stdout] running 0 tests
Nov 16 19:29:14.379 INFO [stdout] 
Nov 16 19:29:14.380 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 19:29:14.380 INFO [stdout] 
Nov 16 19:29:14.387 INFO [stderr] su: No module specific data is present
Nov 16 19:29:14.724 INFO running `"docker" "inspect" "850bed6f34819f4cb65f865db583f30739e5a1e62c7859dcdc13f07d21e2c4fc"`
Nov 16 19:29:14.831 INFO running `"docker" "rm" "-f" "850bed6f34819f4cb65f865db583f30739e5a1e62c7859dcdc13f07d21e2c4fc"`
Nov 16 19:29:15.027 INFO [stdout] 850bed6f34819f4cb65f865db583f30739e5a1e62c7859dcdc13f07d21e2c4fc