Dec 06 11:38:25.336 INFO testing MikkelSchubert/disk_usage against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 11:38:25.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 06 11:38:25.674 INFO [stdout] 8d75f732480ce883d4f2bac02030027656000aa09cbead116b48ce56eadfd43f
Dec 06 11:38:25.674 INFO running `"docker" "start" "-a" "8d75f732480ce883d4f2bac02030027656000aa09cbead116b48ce56eadfd43f"`
Dec 06 11:38:26.434 INFO [stderr] usermod: no changes
Dec 06 11:38:26.502 INFO [stderr]    Compiling disk_usage v0.1.0 (/source)
Dec 06 11:38:27.412 INFO [stderr] warning: variable does not need to be mutable
Dec 06 11:38:27.412 INFO [stderr]    --> src/main.rs:120:13
Dec 06 11:38:27.412 INFO [stderr]     |
Dec 06 11:38:27.412 INFO [stderr] 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Dec 06 11:38:27.412 INFO [stderr]     |             ----^^^^
Dec 06 11:38:27.412 INFO [stderr]     |             |
Dec 06 11:38:27.412 INFO [stderr]     |             help: remove this `mut`
Dec 06 11:38:27.412 INFO [stderr]     |
Dec 06 11:38:27.412 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 11:38:27.412 INFO [stderr] 
Dec 06 11:38:27.412 INFO [stderr] warning: variable does not need to be mutable
Dec 06 11:38:27.412 INFO [stderr]    --> src/main.rs:120:13
Dec 06 11:38:27.412 INFO [stderr]     |
Dec 06 11:38:27.412 INFO [stderr] 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Dec 06 11:38:27.412 INFO [stderr]     |             ----^^^^
Dec 06 11:38:27.412 INFO [stderr]     |             |
Dec 06 11:38:27.412 INFO [stderr]     |             help: remove this `mut`
Dec 06 11:38:27.424 INFO [stderr] 
Dec 06 11:38:28.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
Dec 06 11:38:28.732 INFO [stderr] su: No module specific data is present
Dec 06 11:38:29.017 INFO running `"docker" "inspect" "8d75f732480ce883d4f2bac02030027656000aa09cbead116b48ce56eadfd43f"`
Dec 06 11:38:29.113 INFO running `"docker" "rm" "-f" "8d75f732480ce883d4f2bac02030027656000aa09cbead116b48ce56eadfd43f"`
Dec 06 11:38:29.201 INFO [stdout] 8d75f732480ce883d4f2bac02030027656000aa09cbead116b48ce56eadfd43f
Dec 06 11:38:29.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 06 11:38:29.392 INFO [stdout] b9998e86843ee0152f2cd7f6a631fa4217bf30970c76db4ccce6e9f372cc5e10
Dec 06 11:38:29.394 INFO running `"docker" "start" "-a" "b9998e86843ee0152f2cd7f6a631fa4217bf30970c76db4ccce6e9f372cc5e10"`
Dec 06 11:38:29.938 INFO [stderr] usermod: no changes
Dec 06 11:38:29.978 INFO [stderr]    Compiling disk_usage v0.1.0 (/source)
Dec 06 11:38:30.976 INFO [stderr] warning: variable does not need to be mutable
Dec 06 11:38:30.976 INFO [stderr]    --> src/main.rs:120:13
Dec 06 11:38:30.976 INFO [stderr]     |
Dec 06 11:38:30.976 INFO [stderr] 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Dec 06 11:38:30.976 INFO [stderr]     |             ----^^^^
Dec 06 11:38:30.976 INFO [stderr]     |             |
Dec 06 11:38:30.976 INFO [stderr]     |             help: remove this `mut`
Dec 06 11:38:30.976 INFO [stderr]     |
Dec 06 11:38:30.976 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 11:38:30.976 INFO [stderr] 
Dec 06 11:38:30.976 INFO [stderr] warning: variable does not need to be mutable
Dec 06 11:38:30.976 INFO [stderr]    --> src/main.rs:120:13
Dec 06 11:38:30.976 INFO [stderr]     |
Dec 06 11:38:30.976 INFO [stderr] 120 |         let mut user = users.entry(metadata.uid()).or_insert_with(|| {
Dec 06 11:38:30.976 INFO [stderr]     |             ----^^^^
Dec 06 11:38:30.976 INFO [stderr]     |             |
Dec 06 11:38:30.976 INFO [stderr]     |             help: remove this `mut`
Dec 06 11:38:30.976 INFO [stderr] 
Dec 06 11:38:31.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 06 11:38:31.269 INFO [stderr] su: No module specific data is present
Dec 06 11:38:31.505 INFO running `"docker" "inspect" "b9998e86843ee0152f2cd7f6a631fa4217bf30970c76db4ccce6e9f372cc5e10"`
Dec 06 11:38:31.606 INFO running `"docker" "rm" "-f" "b9998e86843ee0152f2cd7f6a631fa4217bf30970c76db4ccce6e9f372cc5e10"`
Dec 06 11:38:31.693 INFO [stdout] b9998e86843ee0152f2cd7f6a631fa4217bf30970c76db4ccce6e9f372cc5e10
Dec 06 11:38:31.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 06 11:38:31.889 INFO [stdout] 3beb0974e23c42341263b7f6bc50237ed24eeb95b8df074d3f411edc9b3fd4c0
Dec 06 11:38:31.894 INFO running `"docker" "start" "-a" "3beb0974e23c42341263b7f6bc50237ed24eeb95b8df074d3f411edc9b3fd4c0"`
Dec 06 11:38:32.411 INFO [stderr] usermod: no changes
Dec 06 11:38:32.469 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 11:38:32.471 INFO [stderr]      Running /target/debug/deps/disk_usage-0f32c44e6e65be7f
Dec 06 11:38:32.474 INFO [stdout] 
Dec 06 11:38:32.474 INFO [stdout] running 0 tests
Dec 06 11:38:32.474 INFO [stdout] 
Dec 06 11:38:32.474 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:38:32.474 INFO [stdout] 
Dec 06 11:38:32.477 INFO [stderr] su: No module specific data is present
Dec 06 11:38:32.717 INFO running `"docker" "inspect" "3beb0974e23c42341263b7f6bc50237ed24eeb95b8df074d3f411edc9b3fd4c0"`
Dec 06 11:38:32.821 INFO running `"docker" "rm" "-f" "3beb0974e23c42341263b7f6bc50237ed24eeb95b8df074d3f411edc9b3fd4c0"`
Dec 06 11:38:32.905 INFO [stdout] 3beb0974e23c42341263b7f6bc50237ed24eeb95b8df074d3f411edc9b3fd4c0