Nov 29 14:10:03.496 INFO checking yuya373/slack-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 14:10:03.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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 29 14:10:04.033 INFO [stdout] 7b2fae4ecc4e7e8e0432c0f1a2955c1d5eabf4fba5c77b0b9a72deb3925b37a5
Nov 29 14:10:04.035 INFO running `"docker" "start" "-a" "7b2fae4ecc4e7e8e0432c0f1a2955c1d5eabf4fba5c77b0b9a72deb3925b37a5"`
Nov 29 14:10:06.539 INFO [stderr] usermod: no changes
Nov 29 14:10:06.935 INFO [stderr]    Compiling version_check v0.1.4
Nov 29 14:10:06.935 INFO [stderr]     Checking rand_core v0.2.1
Nov 29 14:10:06.988 INFO [stderr]    Compiling typenum v1.10.0
Nov 29 14:10:06.989 INFO [stderr]    Compiling openssl v0.10.12
Nov 29 14:10:06.989 INFO [stderr]    Compiling proc-macro2 v0.4.19
Nov 29 14:10:06.989 INFO [stderr]    Compiling httparse v1.3.2
Nov 29 14:10:07.004 INFO [stderr]     Checking arrayref v0.3.5
Nov 29 14:10:07.693 INFO [stderr]    Compiling native-tls v0.2.1
Nov 29 14:10:12.690 INFO [stderr]     Checking byte-tools v0.2.0
Nov 29 14:10:13.205 INFO [stderr]    Compiling serde v1.0.79
Nov 29 14:10:13.207 INFO [stderr]     Checking fake-simd v0.1.2
Nov 29 14:10:13.212 INFO [stderr]     Checking utf-8 v0.7.4
Nov 29 14:10:13.214 INFO [stderr]     Checking dirs v1.0.3
Nov 29 14:10:13.280 INFO [stderr]     Checking encoding_rs v0.8.6
Nov 29 14:10:13.950 INFO [stderr]    Compiling openssl-sys v0.9.36
Nov 29 14:10:14.124 INFO [stderr]     Checking tokio-executor v0.1.4
Nov 29 14:10:14.326 INFO [stderr]     Checking rand v0.5.5
Nov 29 14:10:14.944 INFO [stderr]    Compiling lazy_static v1.1.0
Nov 29 14:10:15.120 INFO [stderr]    Compiling unicase v1.4.2
Nov 29 14:10:16.780 INFO [stderr]    Compiling unicase v2.1.0
Nov 29 14:10:19.973 INFO [stderr]     Checking lock_api v0.1.3
Nov 29 14:10:19.974 INFO [stderr]     Checking block-buffer v0.3.3
Nov 29 14:10:20.528 INFO [stderr]     Checking tokio-timer v0.2.6
Nov 29 14:10:23.009 INFO [stderr]     Checking tokio-current-thread v0.1.1
Nov 29 14:10:24.085 INFO [stderr]     Checking tokio-io v0.1.8
Nov 29 14:10:24.087 INFO [stderr]     Checking input_buffer v0.2.0
Nov 29 14:10:25.473 INFO [stderr]     Checking url v1.7.1
Nov 29 14:10:39.358 INFO [stderr]     Checking libflate v0.1.16
Nov 29 14:10:39.446 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 29 14:10:39.586 INFO [stderr]     Checking h2 v0.1.12
Nov 29 14:10:40.360 INFO [stderr]     Checking uuid v0.7.1
Nov 29 14:10:40.981 INFO [stderr]     Checking phf_shared v0.7.23
Nov 29 14:10:41.381 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Nov 29 14:10:43.173 INFO [stderr]     Checking generic-array v0.9.0
Nov 29 14:10:44.796 INFO [stderr]    Compiling quote v0.6.8
Nov 29 14:10:45.820 INFO [stderr]     Checking parking_lot_core v0.3.1
Nov 29 14:10:46.164 INFO [stderr]     Checking phf v0.7.23
Nov 29 14:10:46.638 INFO [stderr]     Checking mime v0.3.9
Nov 29 14:10:47.278 INFO [stderr]    Compiling phf_generator v0.7.23
Nov 29 14:10:48.501 INFO [stderr]     Checking crossbeam-deque v0.6.1
Nov 29 14:10:49.858 INFO [stderr]     Checking digest v0.7.6
Nov 29 14:10:50.130 INFO [stderr]    Compiling phf_codegen v0.7.23
Nov 29 14:10:51.008 INFO [stderr]     Checking parking_lot v0.6.4
Nov 29 14:10:51.093 INFO [stderr]     Checking sha-1 v0.7.0
Nov 29 14:10:51.702 INFO [stderr]     Checking tokio-threadpool v0.1.6
Nov 29 14:10:52.349 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Nov 29 14:10:54.418 INFO [stderr]    Compiling syn v0.15.4
Nov 29 14:10:54.726 INFO [stderr]     Checking tokio-reactor v0.1.5
Nov 29 14:11:02.082 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 29 14:11:02.280 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 29 14:11:02.366 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 29 14:11:04.757 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 29 14:11:07.538 INFO [stderr]     Checking tokio v0.1.8
Nov 29 14:11:10.406 INFO [stderr]     Checking hyper v0.12.10
Nov 29 14:11:10.413 INFO [stderr]     Checking tokio-dns-unofficial v0.3.1
Nov 29 14:11:15.034 INFO [stderr]     Checking tokio-tls v0.2.0
Nov 29 14:11:15.036 INFO [stderr]     Checking tungstenite v0.6.0
Nov 29 14:11:18.333 INFO [stderr]     Checking tokio-tungstenite v0.6.0
Nov 29 14:11:28.720 INFO [stderr]     Checking hyper-tls v0.3.0
Nov 29 14:11:29.872 INFO [stderr]    Compiling serde_derive v1.0.79
Nov 29 14:11:32.516 INFO [stderr]     Checking serde_json v1.0.28
Nov 29 14:11:32.516 INFO [stderr]     Checking serde_urlencoded v0.5.3
Nov 29 14:11:32.516 INFO [stderr]     Checking toml v0.4.6
Nov 29 14:11:37.909 INFO [stderr]     Checking reqwest v0.9.0
Nov 29 14:11:52.143 INFO [stderr]     Checking slack-rs v0.1.0 (/source)
Nov 29 14:11:53.376 INFO [stderr] warning: unused import: `futures::future`
Nov 29 14:11:53.377 INFO [stderr]  --> src/model/workspace.rs:2:5
Nov 29 14:11:53.377 INFO [stderr]   |
Nov 29 14:11:53.377 INFO [stderr] 2 | use futures::future;
Nov 29 14:11:53.377 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 29 14:11:53.378 INFO [stderr]   |
Nov 29 14:11:53.378 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 14:11:53.378 INFO [stderr] 
Nov 29 14:11:53.378 INFO [stderr] warning: unused import: `futures::Sink`
Nov 29 14:11:53.379 INFO [stderr]   --> src/main.rs:24:5
Nov 29 14:11:53.379 INFO [stderr]    |
Nov 29 14:11:53.379 INFO [stderr] 24 | use futures::Sink;
Nov 29 14:11:53.379 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 29 14:11:53.380 INFO [stderr] 
Nov 29 14:11:53.380 INFO [stderr] warning: unused imports: `Channel`, `Group`, `Im`, `Me`, `Mpim`, `Team`
Nov 29 14:11:53.380 INFO [stderr]   --> src/main.rs:26:13
Nov 29 14:11:53.380 INFO [stderr]    |
Nov 29 14:11:53.381 INFO [stderr] 26 | use model::{Channel, Group, Im, Me, Mpim, Team, Workspace};
Nov 29 14:11:53.381 INFO [stderr]    |             ^^^^^^^  ^^^^^  ^^  ^^  ^^^^  ^^^^
Nov 29 14:11:53.381 INFO [stderr] 
Nov 29 14:11:53.440 INFO [stderr] warning: unused import: `futures::future`
Nov 29 14:11:53.440 INFO [stderr]  --> src/model/workspace.rs:2:5
Nov 29 14:11:53.440 INFO [stderr]   |
Nov 29 14:11:53.440 INFO [stderr] 2 | use futures::future;
Nov 29 14:11:53.440 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 29 14:11:53.440 INFO [stderr]   |
Nov 29 14:11:53.440 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 14:11:53.440 INFO [stderr] 
Nov 29 14:11:53.441 INFO [stderr] warning: unused import: `futures::Sink`
Nov 29 14:11:53.441 INFO [stderr]   --> src/main.rs:24:5
Nov 29 14:11:53.441 INFO [stderr]    |
Nov 29 14:11:53.441 INFO [stderr] 24 | use futures::Sink;
Nov 29 14:11:53.441 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 29 14:11:53.441 INFO [stderr] 
Nov 29 14:11:53.441 INFO [stderr] warning: unused imports: `Channel`, `Group`, `Im`, `Me`, `Mpim`, `Team`
Nov 29 14:11:53.441 INFO [stderr]   --> src/main.rs:26:13
Nov 29 14:11:53.441 INFO [stderr]    |
Nov 29 14:11:53.441 INFO [stderr] 26 | use model::{Channel, Group, Im, Me, Mpim, Team, Workspace};
Nov 29 14:11:53.441 INFO [stderr]    |             ^^^^^^^  ^^^^^  ^^  ^^  ^^^^  ^^^^
Nov 29 14:11:53.441 INFO [stderr] 
Nov 29 14:11:55.406 INFO [stderr] warning: type alias is never used: `Timestamp`
Nov 29 14:11:55.406 INFO [stderr]   --> src/model/mod.rs:22:1
Nov 29 14:11:55.407 INFO [stderr]    |
Nov 29 14:11:55.407 INFO [stderr] 22 | type Timestamp = String;
Nov 29 14:11:55.407 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:11:55.407 INFO [stderr]    |
Nov 29 14:11:55.407 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 14:11:55.407 INFO [stderr] 
Nov 29 14:11:55.436 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 14:11:55.436 INFO [stderr]   --> src/rtm/ping.rs:11:13
Nov 29 14:11:55.436 INFO [stderr]    |
Nov 29 14:11:55.436 INFO [stderr] 11 | /             tx.unbounded_send(Action::ping())
Nov 29 14:11:55.436 INFO [stderr] 12 | |                 .map_err(|err| println!("Failed to send Action::ping, {:?}", err));
Nov 29 14:11:55.436 INFO [stderr]    | |___________________________________________________________________________________^
Nov 29 14:11:55.436 INFO [stderr]    |
Nov 29 14:11:55.436 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 14:11:55.436 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 14:11:55.436 INFO [stderr] 
Nov 29 14:11:55.448 INFO [stderr] warning: structure field `Type` should have a snake case name such as `type`
Nov 29 14:11:55.448 INFO [stderr]   --> src/rtm/handler.rs:10:5
Nov 29 14:11:55.448 INFO [stderr]    |
Nov 29 14:11:55.448 INFO [stderr] 10 |     Type: &'a str,
Nov 29 14:11:55.448 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 29 14:11:55.448 INFO [stderr]    |
Nov 29 14:11:55.449 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 14:11:55.449 INFO [stderr] 
Nov 29 14:11:55.449 INFO [stderr] warning: structure field `Type` should have a snake case name such as `type`
Nov 29 14:11:55.449 INFO [stderr]   --> src/main.rs:37:5
Nov 29 14:11:55.449 INFO [stderr]    |
Nov 29 14:11:55.449 INFO [stderr] 37 |     Type: ActionType,
Nov 29 14:11:55.449 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 29 14:11:55.450 INFO [stderr] 
Nov 29 14:11:55.457 INFO [stderr] warning: type alias is never used: `Timestamp`
Nov 29 14:11:55.457 INFO [stderr]   --> src/model/mod.rs:22:1
Nov 29 14:11:55.457 INFO [stderr]    |
Nov 29 14:11:55.457 INFO [stderr] 22 | type Timestamp = String;
Nov 29 14:11:55.458 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 14:11:55.464 INFO [stderr]    |
Nov 29 14:11:55.464 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 14:11:55.465 INFO [stderr] 
Nov 29 14:11:55.492 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 14:11:55.493 INFO [stderr]   --> src/rtm/ping.rs:11:13
Nov 29 14:11:55.493 INFO [stderr]    |
Nov 29 14:11:55.493 INFO [stderr] 11 | /             tx.unbounded_send(Action::ping())
Nov 29 14:11:55.493 INFO [stderr] 12 | |                 .map_err(|err| println!("Failed to send Action::ping, {:?}", err));
Nov 29 14:11:55.494 INFO [stderr]    | |___________________________________________________________________________________^
Nov 29 14:11:55.494 INFO [stderr]    |
Nov 29 14:11:55.494 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 14:11:55.495 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 14:11:55.495 INFO [stderr] 
Nov 29 14:11:55.495 INFO [stderr] warning: structure field `Type` should have a snake case name such as `type`
Nov 29 14:11:55.496 INFO [stderr]   --> src/rtm/handler.rs:10:5
Nov 29 14:11:55.496 INFO [stderr]    |
Nov 29 14:11:55.496 INFO [stderr] 10 |     Type: &'a str,
Nov 29 14:11:55.496 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 29 14:11:55.496 INFO [stderr]    |
Nov 29 14:11:55.497 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 14:11:55.497 INFO [stderr] 
Nov 29 14:11:55.498 INFO [stderr] warning: structure field `Type` should have a snake case name such as `type`
Nov 29 14:11:55.498 INFO [stderr]   --> src/main.rs:37:5
Nov 29 14:11:55.499 INFO [stderr]    |
Nov 29 14:11:55.499 INFO [stderr] 37 |     Type: ActionType,
Nov 29 14:11:55.499 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 29 14:11:55.499 INFO [stderr] 
Nov 29 14:11:55.597 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 49s
Nov 29 14:11:55.625 INFO [stderr] su: No module specific data is present
Nov 29 14:11:57.012 INFO running `"docker" "inspect" "7b2fae4ecc4e7e8e0432c0f1a2955c1d5eabf4fba5c77b0b9a72deb3925b37a5"`
Nov 29 14:11:57.322 INFO running `"docker" "rm" "-f" "7b2fae4ecc4e7e8e0432c0f1a2955c1d5eabf4fba5c77b0b9a72deb3925b37a5"`
Nov 29 14:11:57.667 INFO [stdout] 7b2fae4ecc4e7e8e0432c0f1a2955c1d5eabf4fba5c77b0b9a72deb3925b37a5