Nov 17 12:32:31.136 INFO testing PoC-Consortium/scavenger against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 12:32:31.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17 12:32:31.331 INFO [stdout] 6f3545d9c984f8260529ed7a1b2ee26b5b436fac0975d4e3151cf63bbe7f70d5
Nov 17 12:32:31.333 INFO running `"docker" "start" "-a" "6f3545d9c984f8260529ed7a1b2ee26b5b436fac0975d4e3151cf63bbe7f70d5"`
Nov 17 12:32:31.783 INFO [stderr] usermod: no changes
Nov 17 12:32:32.239 INFO [stderr]    Compiling ryu v0.2.5
Nov 17 12:32:32.247 INFO [stderr]    Compiling num_cpus v0.2.13
Nov 17 12:32:32.247 INFO [stderr]    Compiling page_size v0.4.1
Nov 17 12:32:32.247 INFO [stderr]    Compiling ring v0.13.2
Nov 17 12:32:32.247 INFO [stderr]    Compiling miniz-sys v0.1.10
Nov 17 12:32:32.247 INFO [stderr]    Compiling sys-info v0.5.6
Nov 17 12:32:32.247 INFO [stderr]    Compiling scavenger v1.6.4 (/source)
Nov 17 12:32:32.247 INFO [stderr]    Compiling core_affinity v0.5.9
Nov 17 12:32:34.123 INFO [stderr]    Compiling pbr v1.0.1
Nov 17 12:32:34.127 INFO [stderr]    Compiling clap v2.30.0
Nov 17 12:32:34.571 INFO [stderr]    Compiling log v0.4.4
Nov 17 12:32:35.935 INFO [stderr]    Compiling serde_yaml v0.7.5
Nov 17 12:32:36.852 INFO [stderr]    Compiling chrono v0.4.5
Nov 17 12:32:40.250 INFO [stderr]    Compiling aligned_alloc v0.1.3
Nov 17 12:32:40.278 INFO [stderr]    Compiling crossbeam-channel v0.2.4
Nov 17 12:32:42.531 INFO [stderr]    Compiling mio v0.6.15
Nov 17 12:32:42.812 INFO [stderr]    Compiling tokio-io v0.1.8
Nov 17 12:32:50.368 INFO [stderr]    Compiling want v0.0.6
Nov 17 12:32:50.640 INFO [stderr]    Compiling serde-value v0.5.2
Nov 17 12:32:50.797 INFO [stderr]    Compiling tokio-threadpool v0.1.6
Nov 17 12:32:58.559 INFO [stderr]    Compiling serde_json v1.0.26
Nov 17 12:32:58.569 INFO [stderr]    Compiling flate2 v1.0.2
Nov 17 12:32:58.736 INFO [stderr]    Compiling tokio-codec v0.1.0
Nov 17 12:33:04.788 INFO [stderr]    Compiling h2 v0.1.12
Nov 17 12:33:05.349 INFO [stderr]    Compiling stopwatch v0.0.7
Nov 17 12:33:07.783 INFO [stderr]    Compiling tokio-reactor v0.1.4
Nov 17 12:33:10.724 INFO [stderr]    Compiling mio-uds v0.6.7
Nov 17 12:33:13.644 INFO [stderr]    Compiling tokio-fs v0.1.3
Nov 17 12:33:24.095 INFO [stderr]    Compiling tokio-tcp v0.1.1
Nov 17 12:33:24.139 INFO [stderr]    Compiling tokio-udp v0.1.2
Nov 17 12:33:26.089 INFO [stderr]    Compiling tokio-uds v0.2.1
Nov 17 12:33:31.867 INFO [stderr]    Compiling log4rs v0.8.0
Nov 17 12:33:35.879 INFO [stderr]    Compiling sct v0.4.0
Nov 17 12:33:35.881 INFO [stderr]    Compiling webpki v0.18.1
Nov 17 12:33:38.113 INFO [stderr]    Compiling tokio v0.1.8
Nov 17 12:33:40.829 INFO [stderr]    Compiling ct-logs v0.4.0
Nov 17 12:33:42.639 INFO [stderr]    Compiling rustls v0.13.1
Nov 17 12:33:42.639 INFO [stderr]    Compiling webpki-roots v0.15.0
Nov 17 12:33:48.159 INFO [stderr]    Compiling tokio-core v0.1.17
Nov 17 12:33:48.159 INFO [stderr]    Compiling hyper v0.12.8
Nov 17 12:34:10.991 INFO [stderr]    Compiling tokio-rustls v0.7.2
Nov 17 12:34:15.283 INFO [stderr]    Compiling hyper-rustls v0.14.0
Nov 17 12:34:39.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 07s
Nov 17 12:34:39.169 INFO [stderr] su: No module specific data is present
Nov 17 12:34:39.720 INFO running `"docker" "inspect" "6f3545d9c984f8260529ed7a1b2ee26b5b436fac0975d4e3151cf63bbe7f70d5"`
Nov 17 12:34:39.833 INFO running `"docker" "rm" "-f" "6f3545d9c984f8260529ed7a1b2ee26b5b436fac0975d4e3151cf63bbe7f70d5"`
Nov 17 12:34:39.974 INFO [stdout] 6f3545d9c984f8260529ed7a1b2ee26b5b436fac0975d4e3151cf63bbe7f70d5
Nov 17 12:34:39.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17 12:34:40.234 INFO [stdout] c0895d44189b16d3fd68e23e5bf6860274f03f1b0b78f66c46448809108be5e5
Nov 17 12:34:40.240 INFO running `"docker" "start" "-a" "c0895d44189b16d3fd68e23e5bf6860274f03f1b0b78f66c46448809108be5e5"`
Nov 17 12:34:40.683 INFO [stderr] usermod: no changes
Nov 17 12:34:40.931 INFO [stderr]    Compiling scavenger v1.6.4 (/source)
Nov 17 12:34:49.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.68s
Nov 17 12:34:49.392 INFO [stderr] su: No module specific data is present
Nov 17 12:34:49.925 INFO running `"docker" "inspect" "c0895d44189b16d3fd68e23e5bf6860274f03f1b0b78f66c46448809108be5e5"`
Nov 17 12:34:50.209 INFO running `"docker" "rm" "-f" "c0895d44189b16d3fd68e23e5bf6860274f03f1b0b78f66c46448809108be5e5"`
Nov 17 12:34:50.447 INFO [stdout] c0895d44189b16d3fd68e23e5bf6860274f03f1b0b78f66c46448809108be5e5