Dec 12 23:41:39.468 INFO testing tomhoule/catslapp against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:41:39.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 23:41:40.034 INFO [stdout] 4ada971ef18ea45835e1bb95407c696f764ca12be7cc3ec63bb63c7ed33e130f
Dec 12 23:41:40.036 INFO running `"docker" "start" "-a" "4ada971ef18ea45835e1bb95407c696f764ca12be7cc3ec63bb63c7ed33e130f"`
Dec 12 23:41:42.063 INFO [stderr] usermod: no changes
Dec 12 23:41:42.587 INFO [stderr]    Compiling serde v1.0.59
Dec 12 23:41:42.615 INFO [stderr]    Compiling same-file v1.0.2
Dec 12 23:41:42.622 INFO [stderr]    Compiling smallvec v0.6.1
Dec 12 23:41:42.624 INFO [stderr]    Compiling bytecount v0.3.1
Dec 12 23:41:42.632 INFO [stderr]    Compiling prost-build v0.3.2
Dec 12 23:41:42.632 INFO [stderr]    Compiling fixedbitset v0.1.9
Dec 12 23:41:42.633 INFO [stderr]    Compiling multimap v0.4.0
Dec 12 23:41:42.639 INFO [stderr]    Compiling backtrace-sys v0.1.21
Dec 12 23:41:46.096 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 12 23:41:46.109 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 12 23:41:46.111 INFO [stderr]    Compiling iovec v0.1.2
Dec 12 23:41:46.200 INFO [stderr]    Compiling memchr v2.0.1
Dec 12 23:41:46.649 INFO [stderr]    Compiling atty v0.2.10
Dec 12 23:41:47.335 INFO [stderr]    Compiling memchr v1.0.2
Dec 12 23:41:47.639 INFO [stderr]    Compiling hostname v0.1.5
Dec 12 23:41:48.855 INFO [stderr]    Compiling time v0.1.40
Dec 12 23:41:48.856 INFO [stderr]    Compiling actix-web v0.6.10
Dec 12 23:41:48.863 INFO [stderr]    Compiling net2 v0.2.32
Dec 12 23:41:48.908 INFO [stderr]    Compiling log v0.4.1
Dec 12 23:41:50.680 INFO [stderr]    Compiling proc-macro2 v0.4.3
Dec 12 23:41:50.683 INFO [stderr]    Compiling base64 v0.9.1
Dec 12 23:41:50.716 INFO [stderr]    Compiling walkdir v2.1.4
Dec 12 23:41:50.812 INFO [stderr]    Compiling petgraph v0.4.12
Dec 12 23:41:52.059 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 12 23:41:58.032 INFO [stderr]    Compiling tempdir v0.3.7
Dec 12 23:41:58.116 INFO [stderr]    Compiling rand v0.3.22
Dec 12 23:41:58.540 INFO [stderr]    Compiling uuid v0.6.5
Dec 12 23:41:58.631 INFO [stderr]    Compiling parking_lot_core v0.2.14
Dec 12 23:41:58.671 INFO [stderr]    Compiling smallstr v0.1.0
Dec 12 23:41:59.659 INFO [stderr]    Compiling bytes v0.4.7
Dec 12 23:42:03.527 INFO [stderr]    Compiling crossbeam-epoch v0.4.1
Dec 12 23:42:03.551 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 12 23:42:03.582 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 12 23:42:05.195 INFO [stderr]    Compiling nom v3.2.1
Dec 12 23:42:05.355 INFO [stderr]    Compiling tokio-timer v0.2.3
Dec 12 23:42:09.123 INFO [stderr]    Compiling thread_local v0.3.5
Dec 12 23:42:09.179 INFO [stderr]    Compiling nix v0.7.0
Dec 12 23:42:09.303 INFO [stderr]    Compiling clap v2.31.2
Dec 12 23:42:10.747 INFO [stderr]    Compiling resolv-conf v0.6.0
Dec 12 23:42:12.459 INFO [stderr]    Compiling mio v0.6.14
Dec 12 23:42:12.907 INFO [stderr]    Compiling quote v0.6.2
Dec 12 23:42:14.007 INFO [stderr]    Compiling parking_lot v0.5.5
Dec 12 23:42:16.259 INFO [stderr]    Compiling syn v0.12.15
Dec 12 23:42:20.423 INFO [stderr]    Compiling syn v0.13.11
Dec 12 23:42:20.467 INFO [stderr]    Compiling synstructure v0.6.1
Dec 12 23:42:20.485 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 12 23:42:33.487 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 12 23:42:33.966 INFO [stderr]    Compiling prost v0.3.2
Dec 12 23:42:34.451 INFO [stderr]    Compiling http v0.1.5
Dec 12 23:43:01.173 INFO [stderr]    Compiling url v1.7.0
Dec 12 23:43:01.547 INFO [stderr]    Compiling crossbeam-deque v0.3.1
Dec 12 23:43:01.651 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 12 23:43:03.028 INFO [stderr]    Compiling phf_shared v0.7.22
Dec 12 23:43:03.055 INFO [stderr]    Compiling regex v1.0.0
Dec 12 23:43:04.116 INFO [stderr]    Compiling backtrace v0.3.8
Dec 12 23:43:04.399 INFO [stderr]    Compiling syn v0.14.0
Dec 12 23:43:05.872 INFO [stderr]    Compiling crossbeam-channel v0.1.3
Dec 12 23:43:05.874 INFO [stderr]    Compiling mio-uds v0.6.6
Dec 12 23:43:12.977 INFO [stderr]    Compiling failure_derive v0.1.1
Dec 12 23:43:13.125 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 12 23:43:13.240 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 12 23:43:25.467 INFO [stderr]    Compiling backtrace v0.2.3
Dec 12 23:43:25.665 INFO [stderr]    Compiling flate2 v1.0.1
Dec 12 23:43:39.376 INFO [stderr]    Compiling tokio-threadpool v0.1.3
Dec 12 23:43:41.299 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 12 23:43:42.728 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 12 23:43:42.984 INFO [stderr]    Compiling phf v0.7.22
Dec 12 23:43:44.828 INFO [stderr]    Compiling serde_json v1.0.17
Dec 12 23:43:47.211 INFO [stderr]    Compiling semver v0.9.0
Dec 12 23:43:48.036 INFO [stderr]    Compiling brotli2 v0.3.2
Dec 12 23:43:54.351 INFO [stderr]    Compiling error-chain v0.11.0
Dec 12 23:43:54.359 INFO [stderr]    Compiling failure v0.1.1
Dec 12 23:43:54.579 INFO [stderr]    Compiling serde_urlencoded v0.5.2
Dec 12 23:43:54.707 INFO [stderr]    Compiling h2 v0.1.8
Dec 12 23:43:55.512 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 12 23:43:56.765 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 12 23:43:58.471 INFO [stderr]    Compiling structopt v0.2.8
Dec 12 23:43:58.943 INFO [stderr]    Compiling error-chain v0.1.12
Dec 12 23:43:59.059 INFO [stderr]    Compiling env_logger v0.5.10
Dec 12 23:44:02.735 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 12 23:44:05.183 INFO [stderr]    Compiling serde_derive v1.0.59
Dec 12 23:44:05.513 INFO [stderr]    Compiling rayon v0.8.2
Dec 12 23:44:06.503 INFO [stderr]    Compiling tokio-fs v0.1.0
Dec 12 23:44:06.511 INFO [stderr]    Compiling prost-derive v0.3.2
Dec 12 23:44:06.621 INFO [stderr]    Compiling terminfo v0.5.0
Dec 12 23:44:09.088 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 12 23:44:17.956 INFO [stderr]    Compiling tokio v0.1.6
Dec 12 23:44:32.140 INFO [stderr]    Compiling ring v0.12.1
Dec 12 23:44:37.717 INFO [stderr]    Compiling tokio-core v0.1.17
Dec 12 23:44:38.113 INFO [stderr]    Compiling prost-types v0.3.2
Dec 12 23:44:48.759 INFO [stderr]    Compiling trust-dns-proto v0.3.3
Dec 12 23:44:48.759 INFO [stderr]    Compiling tokio-signal v0.1.5
Dec 12 23:45:00.395 INFO [stderr]    Compiling cookie v0.10.1
Dec 12 23:45:04.027 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 12 23:45:10.283 INFO [stderr]    Compiling catslapp v0.1.0 (/source)
Dec 12 23:45:10.803 INFO [stderr]    Compiling trust-dns-resolver v0.8.2
Dec 12 23:45:11.647 INFO [stderr]    Compiling skeptic v0.13.3
Dec 12 23:45:15.599 INFO [stderr]    Compiling mortal v0.1.2
Dec 12 23:45:21.258 INFO [stderr]    Compiling actix v0.5.7
Dec 12 23:45:23.023 INFO [stderr]    Compiling linefeed v0.5.0
Dec 12 23:45:54.719 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 23:45:54.719 INFO [stderr]   --> src/lib.rs:10:1
Dec 12 23:45:54.722 INFO [stderr]    |
Dec 12 23:45:54.727 INFO [stderr] 10 | #[macro_use]
Dec 12 23:45:54.727 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 23:45:54.727 INFO [stderr]    |
Dec 12 23:45:54.727 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 23:45:54.727 INFO [stderr] 
Dec 12 23:45:54.727 INFO [stderr] warning: unused import: `uuid::Uuid`
Dec 12 23:45:54.727 INFO [stderr]   --> src/lib.rs:27:5
Dec 12 23:45:54.727 INFO [stderr]    |
Dec 12 23:45:54.727 INFO [stderr] 27 | use uuid::Uuid;
Dec 12 23:45:54.727 INFO [stderr]    |     ^^^^^^^^^^
Dec 12 23:45:54.727 INFO [stderr] 
Dec 12 23:45:55.088 INFO [stderr] warning: unused import: `futures::prelude`
Dec 12 23:45:55.089 INFO [stderr]   --> src/lib.rs:26:5
Dec 12 23:45:55.089 INFO [stderr]    |
Dec 12 23:45:55.089 INFO [stderr] 26 | use futures::prelude::*;
Dec 12 23:45:55.089 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 23:45:55.090 INFO [stderr] 
Dec 12 23:45:55.229 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 23:45:55.229 INFO [stderr]  --> src/lib.rs:2:12
Dec 12 23:45:55.229 INFO [stderr]   |
Dec 12 23:45:55.229 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 12 23:45:55.229 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 23:45:55.229 INFO [stderr]   |
Dec 12 23:45:55.229 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 23:45:55.229 INFO [stderr] 
Dec 12 23:46:07.631 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 12 23:46:07.631 INFO [stderr]   --> src/main.rs:89:9
Dec 12 23:46:07.632 INFO [stderr]    |
Dec 12 23:46:07.632 INFO [stderr] 89 |     use std::io::prelude::*;
Dec 12 23:46:07.632 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 12 23:46:07.633 INFO [stderr]    |
Dec 12 23:46:07.633 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 23:46:07.633 INFO [stderr] 
Dec 12 23:46:07.761 INFO [stderr] warning: unused import: `futures::prelude`
Dec 12 23:46:07.761 INFO [stderr]   --> src/main.rs:18:5
Dec 12 23:46:07.762 INFO [stderr]    |
Dec 12 23:46:07.762 INFO [stderr] 18 | use futures::prelude::*;
Dec 12 23:46:07.762 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 23:46:07.762 INFO [stderr] 
Dec 12 23:46:07.768 INFO [stderr] warning: unused variable: `tmp_file`
Dec 12 23:46:07.768 INFO [stderr]   --> src/main.rs:99:25
Dec 12 23:46:07.768 INFO [stderr]    |
Dec 12 23:46:07.769 INFO [stderr] 99 |                 let mut tmp_file = ::std::fs::File::create(&tmp_file_path)?;
Dec 12 23:46:07.769 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_tmp_file` instead
Dec 12 23:46:07.769 INFO [stderr]    |
Dec 12 23:46:07.770 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 23:46:07.770 INFO [stderr] 
Dec 12 23:46:07.803 INFO [stderr] warning: enum is never used: `ReplError`
Dec 12 23:46:07.804 INFO [stderr]   --> src/main.rs:37:1
Dec 12 23:46:07.804 INFO [stderr]    |
Dec 12 23:46:07.804 INFO [stderr] 37 | enum ReplError {
Dec 12 23:46:07.805 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 12 23:46:07.805 INFO [stderr]    |
Dec 12 23:46:07.805 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 23:46:07.806 INFO [stderr] 
Dec 12 23:46:07.806 INFO [stderr] warning: function is never used: `read_command`
Dec 12 23:46:07.806 INFO [stderr]   --> src/main.rs:82:1
Dec 12 23:46:07.807 INFO [stderr]    |
Dec 12 23:46:07.807 INFO [stderr] 82 | fn read_command(line: &str) -> Option<(&str, Vec<&str>)> {
Dec 12 23:46:07.807 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:46:07.807 INFO [stderr] 
Dec 12 23:46:07.808 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 23:46:07.808 INFO [stderr]  --> src/main.rs:2:12
Dec 12 23:46:07.809 INFO [stderr]   |
Dec 12 23:46:07.809 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 12 23:46:07.809 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 23:46:07.810 INFO [stderr]   |
Dec 12 23:46:07.810 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 23:46:07.810 INFO [stderr] 
Dec 12 23:46:14.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 32s
Dec 12 23:46:14.651 INFO [stderr] su: No module specific data is present
Dec 12 23:46:17.437 INFO running `"docker" "inspect" "4ada971ef18ea45835e1bb95407c696f764ca12be7cc3ec63bb63c7ed33e130f"`
Dec 12 23:46:17.804 INFO running `"docker" "rm" "-f" "4ada971ef18ea45835e1bb95407c696f764ca12be7cc3ec63bb63c7ed33e130f"`
Dec 12 23:46:18.123 INFO [stdout] 4ada971ef18ea45835e1bb95407c696f764ca12be7cc3ec63bb63c7ed33e130f
Dec 12 23:46:18.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 23:46:18.667 INFO [stdout] 0baa3cfff3cfced40fb7604e4acec0735eb1b3f99fabb00d3c97c54bd4664d06
Dec 12 23:46:18.669 INFO running `"docker" "start" "-a" "0baa3cfff3cfced40fb7604e4acec0735eb1b3f99fabb00d3c97c54bd4664d06"`
Dec 12 23:46:20.798 INFO [stderr] usermod: no changes
Dec 12 23:46:21.268 INFO [stderr]    Compiling catslapp v0.1.0 (/source)
Dec 12 23:46:24.759 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 12 23:46:24.759 INFO [stderr]   --> src/main.rs:89:9
Dec 12 23:46:24.759 INFO [stderr]    |
Dec 12 23:46:24.759 INFO [stderr] 89 |     use std::io::prelude::*;
Dec 12 23:46:24.759 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 12 23:46:24.759 INFO [stderr]    |
Dec 12 23:46:24.759 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 23:46:24.759 INFO [stderr] 
Dec 12 23:46:24.979 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 23:46:24.979 INFO [stderr]   --> src/lib.rs:10:1
Dec 12 23:46:24.979 INFO [stderr]    |
Dec 12 23:46:24.979 INFO [stderr] 10 | #[macro_use]
Dec 12 23:46:24.979 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 23:46:24.997 INFO [stderr]    |
Dec 12 23:46:24.997 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 23:46:24.997 INFO [stderr] 
Dec 12 23:46:24.997 INFO [stderr] warning: unused import: `uuid::Uuid`
Dec 12 23:46:24.998 INFO [stderr]   --> src/lib.rs:27:5
Dec 12 23:46:24.998 INFO [stderr]    |
Dec 12 23:46:24.998 INFO [stderr] 27 | use uuid::Uuid;
Dec 12 23:46:24.998 INFO [stderr]    |     ^^^^^^^^^^
Dec 12 23:46:24.998 INFO [stderr] 
Dec 12 23:46:25.079 INFO [stderr] warning: unused import: `futures::prelude`
Dec 12 23:46:25.079 INFO [stderr]   --> src/main.rs:18:5
Dec 12 23:46:25.079 INFO [stderr]    |
Dec 12 23:46:25.079 INFO [stderr] 18 | use futures::prelude::*;
Dec 12 23:46:25.079 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 23:46:25.079 INFO [stderr] 
Dec 12 23:46:25.088 INFO [stderr] warning: unused variable: `tmp_file`
Dec 12 23:46:25.088 INFO [stderr]   --> src/main.rs:99:25
Dec 12 23:46:25.088 INFO [stderr]    |
Dec 12 23:46:25.088 INFO [stderr] 99 |                 let mut tmp_file = ::std::fs::File::create(&tmp_file_path)?;
Dec 12 23:46:25.088 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_tmp_file` instead
Dec 12 23:46:25.095 INFO [stderr]    |
Dec 12 23:46:25.095 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 23:46:25.095 INFO [stderr] 
Dec 12 23:46:25.166 INFO [stderr] warning: enum is never used: `ReplError`
Dec 12 23:46:25.166 INFO [stderr]   --> src/main.rs:37:1
Dec 12 23:46:25.166 INFO [stderr]    |
Dec 12 23:46:25.167 INFO [stderr] 37 | enum ReplError {
Dec 12 23:46:25.167 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 12 23:46:25.167 INFO [stderr]    |
Dec 12 23:46:25.167 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 23:46:25.167 INFO [stderr] 
Dec 12 23:46:25.168 INFO [stderr] warning: function is never used: `read_command`
Dec 12 23:46:25.168 INFO [stderr]   --> src/main.rs:82:1
Dec 12 23:46:25.168 INFO [stderr]    |
Dec 12 23:46:25.168 INFO [stderr] 82 | fn read_command(line: &str) -> Option<(&str, Vec<&str>)> {
Dec 12 23:46:25.168 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:46:25.168 INFO [stderr] 
Dec 12 23:46:25.171 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 23:46:25.171 INFO [stderr]  --> src/main.rs:2:12
Dec 12 23:46:25.171 INFO [stderr]   |
Dec 12 23:46:25.171 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 12 23:46:25.171 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 23:46:25.171 INFO [stderr]   |
Dec 12 23:46:25.171 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 23:46:25.171 INFO [stderr] 
Dec 12 23:46:25.939 INFO [stderr] warning: unused import: `futures::prelude`
Dec 12 23:46:25.939 INFO [stderr]   --> src/lib.rs:26:5
Dec 12 23:46:25.939 INFO [stderr]    |
Dec 12 23:46:25.939 INFO [stderr] 26 | use futures::prelude::*;
Dec 12 23:46:25.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 12 23:46:25.939 INFO [stderr] 
Dec 12 23:46:26.079 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 23:46:26.079 INFO [stderr]  --> src/lib.rs:2:12
Dec 12 23:46:26.079 INFO [stderr]   |
Dec 12 23:46:26.079 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 12 23:46:26.079 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 23:46:26.079 INFO [stderr]   |
Dec 12 23:46:26.079 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 23:46:26.079 INFO [stderr] 
Dec 12 23:46:35.861 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.04s
Dec 12 23:46:35.888 INFO [stderr] su: No module specific data is present
Dec 12 23:46:36.763 INFO running `"docker" "inspect" "0baa3cfff3cfced40fb7604e4acec0735eb1b3f99fabb00d3c97c54bd4664d06"`
Dec 12 23:46:37.160 INFO running `"docker" "rm" "-f" "0baa3cfff3cfced40fb7604e4acec0735eb1b3f99fabb00d3c97c54bd4664d06"`
Dec 12 23:46:37.515 INFO [stdout] 0baa3cfff3cfced40fb7604e4acec0735eb1b3f99fabb00d3c97c54bd4664d06
Dec 12 23:46:37.519 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 23:46:38.200 INFO [stdout] 7ede95534e8344cd7c7ebda1a9741bf9c0f3d22d51f78f756768f01e5b48bc3b
Dec 12 23:46:38.207 INFO running `"docker" "start" "-a" "7ede95534e8344cd7c7ebda1a9741bf9c0f3d22d51f78f756768f01e5b48bc3b"`
Dec 12 23:46:39.698 INFO [stderr] usermod: no changes
Dec 12 23:46:40.198 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Dec 12 23:46:40.223 INFO [stderr]      Running /target/debug/deps/catslapp-5ae4719d8fb46047
Dec 12 23:46:40.231 INFO [stdout] 
Dec 12 23:46:40.231 INFO [stdout] running 0 tests
Dec 12 23:46:40.231 INFO [stdout] 
Dec 12 23:46:40.231 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:46:40.231 INFO [stdout] 
Dec 12 23:46:40.231 INFO [stdout] 
Dec 12 23:46:40.231 INFO [stdout] running 0 tests
Dec 12 23:46:40.231 INFO [stdout] 
Dec 12 23:46:40.231 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:46:40.231 INFO [stdout] 
Dec 12 23:46:40.231 INFO [stderr]      Running /target/debug/deps/catslapp-b0291d00021724d1
Dec 12 23:46:40.231 INFO [stderr]      Running /target/debug/deps/api-255fb97cc86342b6
Dec 12 23:46:40.233 INFO [stdout] 
Dec 12 23:46:40.233 INFO [stdout] running 2 tests
Dec 12 23:46:40.767 INFO [stdout] test hello_works ... ok
Dec 12 23:46:40.767 INFO [stdout] test images_returns_an_array_of_strings ... ok
Dec 12 23:46:40.767 INFO [stdout] 
Dec 12 23:46:40.767 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:46:40.767 INFO [stdout] 
Dec 12 23:46:40.767 INFO [stderr]    Doc-tests catslapp
Dec 12 23:46:43.436 INFO [stdout] 
Dec 12 23:46:43.436 INFO [stdout] running 0 tests
Dec 12 23:46:43.436 INFO [stdout] 
Dec 12 23:46:43.436 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:46:43.436 INFO [stdout] 
Dec 12 23:46:43.455 INFO [stderr] su: No module specific data is present
Dec 12 23:46:44.730 INFO running `"docker" "inspect" "7ede95534e8344cd7c7ebda1a9741bf9c0f3d22d51f78f756768f01e5b48bc3b"`
Dec 12 23:46:45.097 INFO running `"docker" "rm" "-f" "7ede95534e8344cd7c7ebda1a9741bf9c0f3d22d51f78f756768f01e5b48bc3b"`
Dec 12 23:46:45.455 INFO [stdout] 7ede95534e8344cd7c7ebda1a9741bf9c0f3d22d51f78f756768f01e5b48bc3b