Dec 12 22:03:34.092 INFO testing vorner/mix against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 22:03:34.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 22:03:34.696 INFO [stdout] 21b67e69bc7cccad1b4580d47590f81cb98fc57ce5475b99b24b3786c5091bff
Dec 12 22:03:34.698 INFO running `"docker" "start" "-a" "21b67e69bc7cccad1b4580d47590f81cb98fc57ce5475b99b24b3786c5091bff"`
Dec 12 22:03:37.036 INFO [stderr] usermod: no changes
Dec 12 22:03:37.373 INFO [stderr]    Compiling proc-macro2 v0.4.19
Dec 12 22:03:37.373 INFO [stderr]    Compiling void v1.0.2
Dec 12 22:03:37.391 INFO [stderr]    Compiling stable_deref_trait v1.1.1
Dec 12 22:03:37.391 INFO [stderr]    Compiling rand_core v0.2.1
Dec 12 22:03:37.431 INFO [stderr]    Compiling libc v0.2.43
Dec 12 22:03:37.431 INFO [stderr]    Compiling nodrop v0.1.12
Dec 12 22:03:37.431 INFO [stderr]    Compiling memoffset v0.2.1
Dec 12 22:03:37.431 INFO [stderr]    Compiling crossbeam-utils v0.5.0
Dec 12 22:03:38.108 INFO [stderr]    Compiling winapi v0.2.8
Dec 12 22:03:38.373 INFO [stderr]    Compiling cfg-if v0.1.5
Dec 12 22:03:38.385 INFO [stderr]    Compiling byteorder v1.2.6
Dec 12 22:03:38.589 INFO [stderr]    Compiling scopeguard v0.3.3
Dec 12 22:03:39.083 INFO [stderr]    Compiling futures v0.1.24
Dec 12 22:03:39.609 INFO [stderr]    Compiling slab v0.4.1
Dec 12 22:03:41.717 INFO [stderr]    Compiling lazycell v1.2.0
Dec 12 22:03:41.718 INFO [stderr]    Compiling serde v0.8.23
Dec 12 22:03:41.835 INFO [stderr]    Compiling utf8-ranges v0.1.3
Dec 12 22:03:41.939 INFO [stderr]    Compiling regex-syntax v0.3.9
Dec 12 22:03:42.900 INFO [stderr]    Compiling rustc-demangle v0.1.9
Dec 12 22:03:42.952 INFO [stderr]    Compiling unicode-width v0.1.5
Dec 12 22:03:44.177 INFO [stderr]    Compiling ucd-util v0.1.1
Dec 12 22:03:44.289 INFO [stderr]    Compiling vec_map v0.8.1
Dec 12 22:03:45.999 INFO [stderr]    Compiling linked-hash-map v0.5.1
Dec 12 22:03:47.379 INFO [stderr]    Compiling itoa v0.4.3
Dec 12 22:03:47.383 INFO [stderr]    Compiling strsim v0.7.0
Dec 12 22:03:47.397 INFO [stderr]    Compiling ansi_term v0.11.0
Dec 12 22:03:47.507 INFO [stderr]    Compiling quick-error v1.2.2
Dec 12 22:03:47.675 INFO [stderr]    Compiling utf8-ranges v1.0.1
Dec 12 22:03:48.663 INFO [stderr]    Compiling lazy_static v0.2.11
Dec 12 22:03:48.804 INFO [stderr]    Compiling rust-ini v0.12.2
Dec 12 22:03:49.759 INFO [stderr]    Compiling same-file v1.0.3
Dec 12 22:03:52.883 INFO [stderr]    Compiling termcolor v1.0.4
Dec 12 22:03:53.009 INFO [stderr]    Compiling unreachable v1.0.0
Dec 12 22:03:53.012 INFO [stderr]    Compiling arrayvec v0.4.7
Dec 12 22:03:53.055 INFO [stderr]    Compiling owning_ref v0.3.3
Dec 12 22:03:53.195 INFO [stderr]    Compiling context v2.1.0
Dec 12 22:03:53.691 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 12 22:03:58.415 INFO [stderr]    Compiling rlua v0.15.2
Dec 12 22:03:58.445 INFO [stderr]    Compiling log v0.4.5
Dec 12 22:03:59.539 INFO [stderr]    Compiling textwrap v0.10.0
Dec 12 22:03:59.539 INFO [stderr]    Compiling iovec v0.1.2
Dec 12 22:03:59.539 INFO [stderr]    Compiling rand v0.5.5
Dec 12 22:03:59.567 INFO [stderr]    Compiling net2 v0.2.33
Dec 12 22:03:59.591 INFO [stderr]    Compiling memchr v0.1.11
Dec 12 22:04:00.279 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 12 22:04:00.335 INFO [stderr]    Compiling atty v0.2.11
Dec 12 22:04:00.740 INFO [stderr]    Compiling regex-syntax v0.6.2
Dec 12 22:04:00.847 INFO [stderr]    Compiling yaml-rust v0.4.2
Dec 12 22:04:01.274 INFO [stderr]    Compiling humantime v1.1.1
Dec 12 22:04:04.773 INFO [stderr]    Compiling walkdir v2.2.5
Dec 12 22:04:04.787 INFO [stderr]    Compiling smallvec v0.6.5
Dec 12 22:04:04.884 INFO [stderr]    Compiling lock_api v0.1.4
Dec 12 22:04:07.607 INFO [stderr]    Compiling num-traits v0.2.6
Dec 12 22:04:11.383 INFO [stderr]    Compiling serde v1.0.79
Dec 12 22:04:13.039 INFO [stderr]    Compiling ryu v0.2.6
Dec 12 22:04:14.307 INFO [stderr]    Compiling tokio-executor v0.1.5
Dec 12 22:04:14.471 INFO [stderr]    Compiling bytes v0.4.10
Dec 12 22:04:17.107 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 12 22:04:17.107 INFO [stderr]    Compiling clap v2.32.0
Dec 12 22:04:20.683 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 12 22:04:20.723 INFO [stderr]    Compiling memchr v2.1.0
Dec 12 22:04:20.823 INFO [stderr]    Compiling kernel32-sys v0.2.2
Dec 12 22:04:21.063 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 12 22:04:21.391 INFO [stderr]    Compiling mio v0.6.16
Dec 12 22:04:21.958 INFO [stderr]    Compiling serde_test v0.8.23
Dec 12 22:04:25.191 INFO [stderr]    Compiling tokio-current-thread v0.1.3
Dec 12 22:04:25.195 INFO [stderr]    Compiling tokio-timer v0.2.7
Dec 12 22:04:25.275 INFO [stderr]    Compiling num-traits v0.1.43
Dec 12 22:04:25.840 INFO [stderr]    Compiling tokio-io v0.1.9
Dec 12 22:04:35.783 INFO [stderr]    Compiling quote v0.6.8
Dec 12 22:04:36.307 INFO [stderr]    Compiling thread-id v2.0.0
Dec 12 22:04:36.371 INFO [stderr]    Compiling backtrace v0.3.9
Dec 12 22:04:36.516 INFO [stderr]    Compiling crossbeam-epoch v0.5.2
Dec 12 22:04:36.962 INFO [stderr]    Compiling thread_local v0.3.6
Dec 12 22:04:37.044 INFO [stderr]    Compiling flate2 v1.0.2
Dec 12 22:04:37.483 INFO [stderr]    Compiling aho-corasick v0.6.8
Dec 12 22:04:40.491 INFO [stderr]    Compiling nom v4.0.0
Dec 12 22:04:40.491 INFO [stderr]    Compiling linked-hash-map v0.3.0
Dec 12 22:04:40.491 INFO [stderr]    Compiling mio-uds v0.6.7
Dec 12 22:04:40.501 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 12 22:04:40.521 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 12 22:04:42.859 INFO [stderr]    Compiling thread_local v0.2.7
Dec 12 22:04:43.094 INFO [stderr]    Compiling syn v0.14.9
Dec 12 22:04:43.114 INFO [stderr]    Compiling syn v0.15.6
Dec 12 22:04:43.124 INFO [stderr]    Compiling crossbeam-deque v0.6.1
Dec 12 22:04:43.183 INFO [stderr]    Compiling regex v1.0.5
Dec 12 22:04:52.875 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 12 22:04:58.203 INFO [stderr]    Compiling tokio-threadpool v0.1.7
Dec 12 22:05:02.730 INFO [stderr]    Compiling regex v0.1.80
Dec 12 22:05:02.730 INFO [stderr]    Compiling tokio-reactor v0.1.6
Dec 12 22:05:03.129 INFO [stderr]    Compiling once_cell v0.1.6
Dec 12 22:05:04.187 INFO [stderr]    Compiling toml v0.4.7
Dec 12 22:05:05.396 INFO [stderr]    Compiling serde_json v1.0.31
Dec 12 22:05:38.243 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 12 22:05:39.503 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 12 22:05:39.526 INFO [stderr]    Compiling tokio-uds v0.2.2
Dec 12 22:05:41.039 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 12 22:05:41.281 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 12 22:05:41.575 INFO [stderr]    Compiling serde-hjson v0.8.1
Dec 12 22:05:41.639 INFO [stderr]    Compiling env_logger v0.5.13
Dec 12 22:05:43.053 INFO [stderr]    Compiling synstructure v0.9.0
Dec 12 22:05:43.084 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 12 22:05:46.071 INFO [stderr]    Compiling tokio v0.1.11
Dec 12 22:05:52.923 INFO [stderr]    Compiling config v0.9.1
Dec 12 22:05:53.195 INFO [stderr]    Compiling structopt v0.2.10
Dec 12 22:05:53.823 INFO [stderr]    Compiling corona v0.4.0
Dec 12 22:05:53.965 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 12 22:05:57.958 INFO [stderr]    Compiling failure v0.1.2
Dec 12 22:06:08.522 INFO [stderr]    Compiling mix v0.1.0 (/source)
Dec 12 22:06:09.763 INFO [stderr] warning: method is never used: `new`
Dec 12 22:06:09.763 INFO [stderr]   --> src/mailbox/task.rs:12:5
Dec 12 22:06:09.763 INFO [stderr]    |
Dec 12 22:06:09.763 INFO [stderr] 12 |     pub fn new(inner: Arc<T>) -> Self {
Dec 12 22:06:09.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:06:09.763 INFO [stderr]    |
Dec 12 22:06:09.763 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 22:06:09.763 INFO [stderr] 
Dec 12 22:06:09.763 INFO [stderr] warning: method is never used: `into_inner`
Dec 12 22:06:09.763 INFO [stderr]   --> src/mailbox/task.rs:15:5
Dec 12 22:06:09.763 INFO [stderr]    |
Dec 12 22:06:09.763 INFO [stderr] 15 |     pub fn into_inner(self) -> Arc<T> {
Dec 12 22:06:09.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:06:09.763 INFO [stderr] 
Dec 12 22:06:09.763 INFO [stderr] warning: method is never used: `perform`
Dec 12 22:06:09.763 INFO [stderr]   --> src/mailbox/task.rs:72:5
Dec 12 22:06:09.763 INFO [stderr]    |
Dec 12 22:06:09.763 INFO [stderr] 72 |     fn perform(self) {
Dec 12 22:06:09.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 22:06:09.763 INFO [stderr] 
Dec 12 22:06:09.763 INFO [stderr] warning: method is never used: `pop`
Dec 12 22:06:09.763 INFO [stderr]   --> src/mailbox/task.rs:91:5
Dec 12 22:06:09.763 INFO [stderr]    |
Dec 12 22:06:09.763 INFO [stderr] 91 |     fn pop(&mut self) -> Option<Task> {
Dec 12 22:06:09.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:06:09.763 INFO [stderr] 
Dec 12 22:06:09.763 INFO [stderr] warning: method is never used: `turn`
Dec 12 22:06:09.763 INFO [stderr]    --> src/mailbox/task.rs:103:5
Dec 12 22:06:09.763 INFO [stderr]     |
Dec 12 22:06:09.763 INFO [stderr] 103 |     pub(super) fn turn(&mut self) -> bool {
Dec 12 22:06:09.763 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:06:09.763 INFO [stderr] 
Dec 12 22:06:09.763 INFO [stderr] warning: variant is never constructed: `MailboxContent`
Dec 12 22:06:09.763 INFO [stderr]    --> src/mailbox.rs:151:5
Dec 12 22:06:09.763 INFO [stderr]     |
Dec 12 22:06:09.763 INFO [stderr] 151 |     MailboxContent(Arc<Mailbox>),
Dec 12 22:06:09.763 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:06:09.763 INFO [stderr] 
Dec 12 22:06:15.868 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 38s
Dec 12 22:06:15.886 INFO [stderr] su: No module specific data is present
Dec 12 22:06:17.197 INFO running `"docker" "inspect" "21b67e69bc7cccad1b4580d47590f81cb98fc57ce5475b99b24b3786c5091bff"`
Dec 12 22:06:17.537 INFO running `"docker" "rm" "-f" "21b67e69bc7cccad1b4580d47590f81cb98fc57ce5475b99b24b3786c5091bff"`
Dec 12 22:06:17.943 INFO [stdout] 21b67e69bc7cccad1b4580d47590f81cb98fc57ce5475b99b24b3786c5091bff
Dec 12 22:06:17.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 22:06:18.582 INFO [stdout] b35c1464c76f94605c836469ea76cb7688a5aac8dda2c9e4c571ab9219fd3de4
Dec 12 22:06:18.584 INFO running `"docker" "start" "-a" "b35c1464c76f94605c836469ea76cb7688a5aac8dda2c9e4c571ab9219fd3de4"`
Dec 12 22:06:21.314 INFO [stderr] usermod: no changes
Dec 12 22:06:21.672 INFO [stderr]    Compiling same-file v1.0.3
Dec 12 22:06:21.672 INFO [stderr]    Compiling rust-ini v0.12.2
Dec 12 22:06:21.675 INFO [stderr]    Compiling yaml-rust v0.4.2
Dec 12 22:06:21.677 INFO [stderr]    Compiling tokio-io v0.1.9
Dec 12 22:06:21.677 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 12 22:06:21.691 INFO [stderr]    Compiling context v2.1.0
Dec 12 22:06:21.695 INFO [stderr]    Compiling toml v0.4.7
Dec 12 22:06:21.696 INFO [stderr]    Compiling serde_json v1.0.31
Dec 12 22:06:22.847 INFO [stderr]    Compiling nom v4.0.0
Dec 12 22:06:24.982 INFO [stderr]    Compiling flate2 v1.0.2
Dec 12 22:06:25.083 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 12 22:06:38.660 INFO [stderr]    Compiling walkdir v2.2.5
Dec 12 22:06:38.661 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 12 22:06:38.935 INFO [stderr]    Compiling parking_lot v0.6.4
Dec 12 22:06:39.028 INFO [stderr]    Compiling tokio-threadpool v0.1.7
Dec 12 22:06:39.309 INFO [stderr]    Compiling env_logger v0.5.13
Dec 12 22:06:51.704 INFO [stderr]    Compiling structopt v0.2.10
Dec 12 22:06:52.232 INFO [stderr]    Compiling tokio-reactor v0.1.6
Dec 12 22:06:52.412 INFO [stderr]    Compiling once_cell v0.1.6
Dec 12 22:06:52.892 INFO [stderr]    Compiling serde-hjson v0.8.1
Dec 12 22:06:52.932 INFO [stderr]    Compiling failure v0.1.2
Dec 12 22:06:56.251 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 12 22:06:56.857 INFO [stderr]    Compiling rlua v0.15.2
Dec 12 22:07:01.276 INFO [stderr]    Compiling tokio-uds v0.2.2
Dec 12 22:07:01.288 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 12 22:07:01.312 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 12 22:07:08.084 INFO [stderr]    Compiling tokio v0.1.11
Dec 12 22:07:08.216 INFO [stderr]    Compiling config v0.9.1
Dec 12 22:07:15.008 INFO [stderr]    Compiling corona v0.4.0
Dec 12 22:07:19.472 INFO [stderr]    Compiling mix v0.1.0 (/source)
Dec 12 22:07:20.866 INFO [stderr] warning: method is never used: `new`
Dec 12 22:07:20.866 INFO [stderr]   --> src/mailbox/task.rs:12:5
Dec 12 22:07:20.866 INFO [stderr]    |
Dec 12 22:07:20.867 INFO [stderr] 12 |     pub fn new(inner: Arc<T>) -> Self {
Dec 12 22:07:20.867 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:07:20.867 INFO [stderr]    |
Dec 12 22:07:20.867 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 22:07:20.868 INFO [stderr] 
Dec 12 22:07:20.868 INFO [stderr] warning: method is never used: `into_inner`
Dec 12 22:07:20.868 INFO [stderr]   --> src/mailbox/task.rs:15:5
Dec 12 22:07:20.869 INFO [stderr]    |
Dec 12 22:07:20.869 INFO [stderr] 15 |     pub fn into_inner(self) -> Arc<T> {
Dec 12 22:07:20.869 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:07:20.869 INFO [stderr] 
Dec 12 22:07:20.870 INFO [stderr] warning: method is never used: `perform`
Dec 12 22:07:20.870 INFO [stderr]   --> src/mailbox/task.rs:72:5
Dec 12 22:07:20.870 INFO [stderr]    |
Dec 12 22:07:20.871 INFO [stderr] 72 |     fn perform(self) {
Dec 12 22:07:20.871 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 22:07:20.871 INFO [stderr] 
Dec 12 22:07:20.871 INFO [stderr] warning: method is never used: `pop`
Dec 12 22:07:20.871 INFO [stderr]   --> src/mailbox/task.rs:91:5
Dec 12 22:07:20.872 INFO [stderr]    |
Dec 12 22:07:20.872 INFO [stderr] 91 |     fn pop(&mut self) -> Option<Task> {
Dec 12 22:07:20.872 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:07:20.872 INFO [stderr] 
Dec 12 22:07:20.873 INFO [stderr] warning: method is never used: `turn`
Dec 12 22:07:20.873 INFO [stderr]    --> src/mailbox/task.rs:103:5
Dec 12 22:07:20.873 INFO [stderr]     |
Dec 12 22:07:20.873 INFO [stderr] 103 |     pub(super) fn turn(&mut self) -> bool {
Dec 12 22:07:20.874 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:07:20.874 INFO [stderr] 
Dec 12 22:07:20.874 INFO [stderr] warning: variant is never constructed: `MailboxContent`
Dec 12 22:07:20.874 INFO [stderr]    --> src/mailbox.rs:151:5
Dec 12 22:07:20.874 INFO [stderr]     |
Dec 12 22:07:20.875 INFO [stderr] 151 |     MailboxContent(Arc<Mailbox>),
Dec 12 22:07:20.875 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:07:20.875 INFO [stderr] 
Dec 12 22:07:22.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Dec 12 22:07:22.763 INFO [stderr] su: No module specific data is present
Dec 12 22:07:24.008 INFO running `"docker" "inspect" "b35c1464c76f94605c836469ea76cb7688a5aac8dda2c9e4c571ab9219fd3de4"`
Dec 12 22:07:24.320 INFO running `"docker" "rm" "-f" "b35c1464c76f94605c836469ea76cb7688a5aac8dda2c9e4c571ab9219fd3de4"`
Dec 12 22:07:24.679 INFO [stdout] b35c1464c76f94605c836469ea76cb7688a5aac8dda2c9e4c571ab9219fd3de4
Dec 12 22:07:24.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 22:07:25.284 INFO [stdout] 2d77ce2eecb82d651585fa42c381767c8eba2528bbbe2edcee268e6ef7e579c2
Dec 12 22:07:25.287 INFO running `"docker" "start" "-a" "2d77ce2eecb82d651585fa42c381767c8eba2528bbbe2edcee268e6ef7e579c2"`
Dec 12 22:07:27.814 INFO [stderr] usermod: no changes
Dec 12 22:07:28.055 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 12 22:07:28.072 INFO [stderr]      Running /target/debug/deps/mix-3b3068c7d209af85
Dec 12 22:07:28.077 INFO [stdout] 
Dec 12 22:07:28.077 INFO [stdout] running 0 tests
Dec 12 22:07:28.077 INFO [stdout] 
Dec 12 22:07:28.077 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 22:07:28.077 INFO [stdout] 
Dec 12 22:07:28.083 INFO [stderr] su: No module specific data is present
Dec 12 22:07:29.288 INFO running `"docker" "inspect" "2d77ce2eecb82d651585fa42c381767c8eba2528bbbe2edcee268e6ef7e579c2"`
Dec 12 22:07:29.601 INFO running `"docker" "rm" "-f" "2d77ce2eecb82d651585fa42c381767c8eba2528bbbe2edcee268e6ef7e579c2"`
Dec 12 22:07:29.947 INFO [stdout] 2d77ce2eecb82d651585fa42c381767c8eba2528bbbe2edcee268e6ef7e579c2