Nov 18 14:37:58.034 INFO testing failure-tools-4.0.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 14:37:58.034 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 18 14:37:58.416 INFO [stdout] 96d788af2099ffbbc6d558e1e9b238b608d6b49fb5400b25152f63ddc750f86a
Nov 18 14:37:58.418 INFO running `"docker" "start" "-a" "96d788af2099ffbbc6d558e1e9b238b608d6b49fb5400b25152f63ddc750f86a"`
Nov 18 14:37:59.800 INFO [stderr] usermod: no changes
Nov 18 14:37:59.903 INFO [stderr]    Compiling failure-tools v4.0.2 (/source)
Nov 18 14:38:00.967 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Nov 18 14:38:00.968 INFO [stderr]  --> src/lib.rs:9:20
Nov 18 14:38:00.968 INFO [stderr]   |
Nov 18 14:38:00.969 INFO [stderr] 9 |     let causes = e.causes().collect::<Vec<_>>();
Nov 18 14:38:00.969 INFO [stderr]   |                    ^^^^^^
Nov 18 14:38:00.971 INFO [stderr]   |
Nov 18 14:38:00.971 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 18 14:38:00.972 INFO [stderr] 
Nov 18 14:38:01.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 18 14:38:01.031 INFO [stderr] su: No module specific data is present
Nov 18 14:38:01.951 INFO running `"docker" "inspect" "96d788af2099ffbbc6d558e1e9b238b608d6b49fb5400b25152f63ddc750f86a"`
Nov 18 14:38:02.213 INFO running `"docker" "rm" "-f" "96d788af2099ffbbc6d558e1e9b238b608d6b49fb5400b25152f63ddc750f86a"`
Nov 18 14:38:02.498 INFO [stdout] 96d788af2099ffbbc6d558e1e9b238b608d6b49fb5400b25152f63ddc750f86a
Nov 18 14:38:02.504 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 18 14:38:02.872 INFO [stdout] 4e2771b9b9d33cd48874717954994040bab85b232fb0dcd106be8b2b2d253fe6
Nov 18 14:38:02.874 INFO running `"docker" "start" "-a" "4e2771b9b9d33cd48874717954994040bab85b232fb0dcd106be8b2b2d253fe6"`
Nov 18 14:38:04.059 INFO [stderr] usermod: no changes
Nov 18 14:38:04.151 INFO [stderr]    Compiling failure-tools v4.0.2 (/source)
Nov 18 14:38:05.365 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Nov 18 14:38:05.365 INFO [stderr]  --> src/lib.rs:9:20
Nov 18 14:38:05.365 INFO [stderr]   |
Nov 18 14:38:05.365 INFO [stderr] 9 |     let causes = e.causes().collect::<Vec<_>>();
Nov 18 14:38:05.365 INFO [stderr]   |                    ^^^^^^
Nov 18 14:38:05.365 INFO [stderr]   |
Nov 18 14:38:05.366 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 18 14:38:05.366 INFO [stderr] 
Nov 18 14:38:05.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Nov 18 14:38:05.864 INFO [stderr] su: No module specific data is present
Nov 18 14:38:06.577 INFO running `"docker" "inspect" "4e2771b9b9d33cd48874717954994040bab85b232fb0dcd106be8b2b2d253fe6"`
Nov 18 14:38:06.909 INFO running `"docker" "rm" "-f" "4e2771b9b9d33cd48874717954994040bab85b232fb0dcd106be8b2b2d253fe6"`
Nov 18 14:38:07.235 INFO [stdout] 4e2771b9b9d33cd48874717954994040bab85b232fb0dcd106be8b2b2d253fe6
Nov 18 14:38:07.244 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" "-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 18 14:38:07.653 INFO [stdout] 0b46670e3542ce2c32a3be7372506b1d83c4e37f0b6d5f9019db4d23b9b8fb76
Nov 18 14:38:07.656 INFO running `"docker" "start" "-a" "0b46670e3542ce2c32a3be7372506b1d83c4e37f0b6d5f9019db4d23b9b8fb76"`
Nov 18 14:38:08.513 INFO [stderr] usermod: no changes
Nov 18 14:38:08.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 14:38:08.616 INFO [stderr]      Running /target/debug/deps/failure_tools-d9d2be770119e122
Nov 18 14:38:08.617 INFO [stdout] 
Nov 18 14:38:08.617 INFO [stdout] running 0 tests
Nov 18 14:38:08.617 INFO [stdout] 
Nov 18 14:38:08.617 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 14:38:08.617 INFO [stdout] 
Nov 18 14:38:08.623 INFO [stderr] su: No module specific data is present
Nov 18 14:38:09.274 INFO running `"docker" "inspect" "0b46670e3542ce2c32a3be7372506b1d83c4e37f0b6d5f9019db4d23b9b8fb76"`
Nov 18 14:38:09.675 INFO running `"docker" "rm" "-f" "0b46670e3542ce2c32a3be7372506b1d83c4e37f0b6d5f9019db4d23b9b8fb76"`
Nov 18 14:38:09.942 INFO [stdout] 0b46670e3542ce2c32a3be7372506b1d83c4e37f0b6d5f9019db4d23b9b8fb76