Dec 01 18:32:19.705 INFO testing eiko/turtle_shell against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 18:32:19.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 18:32:20.161 INFO [stdout] c183437ebcf09c00e906d1c74dce1f6042ede0aca2c16c85a50c00edb96098d5
Dec 01 18:32:20.168 INFO running `"docker" "start" "-a" "c183437ebcf09c00e906d1c74dce1f6042ede0aca2c16c85a50c00edb96098d5"`
Dec 01 18:32:21.694 INFO [stderr] usermod: no changes
Dec 01 18:32:21.859 INFO [stderr]    Compiling cairo-rs v0.1.2
Dec 01 18:32:21.859 INFO [stderr]    Compiling gio v0.1.2
Dec 01 18:32:21.859 INFO [stderr]    Compiling gdk-pixbuf v0.1.2
Dec 01 18:32:21.860 INFO [stderr]    Compiling gdk v0.5.2
Dec 01 18:32:21.866 INFO [stderr]    Compiling gtk v0.1.2
Dec 01 18:32:21.866 INFO [stderr]    Compiling gio-sys v0.3.3
Dec 01 18:32:21.866 INFO [stderr]    Compiling pango-sys v0.3.3
Dec 01 18:32:21.866 INFO [stderr]    Compiling cairo-sys-rs v0.3.3
Dec 01 18:32:25.883 INFO [stderr]    Compiling gdk-pixbuf-sys v0.3.3
Dec 01 18:32:25.968 INFO [stderr]    Compiling gdk-sys v0.3.3
Dec 01 18:32:26.119 INFO [stderr]    Compiling gtk-sys v0.3.3
Dec 01 18:32:30.976 INFO [stderr]    Compiling pango v0.1.2
Dec 01 18:33:12.567 INFO [stderr]    Compiling turtle_shell v0.1.0 (/source)
Dec 01 18:33:13.035 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 18:33:13.035 INFO [stderr]  --> src/main.rs:3:5
Dec 01 18:33:13.036 INFO [stderr]   |
Dec 01 18:33:13.036 INFO [stderr] 3 | use std::path::Path;
Dec 01 18:33:13.036 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 01 18:33:13.036 INFO [stderr]   |
Dec 01 18:33:13.037 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 18:33:13.037 INFO [stderr] 
Dec 01 18:33:13.037 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 18:33:13.038 INFO [stderr]  --> src/core.rs:2:5
Dec 01 18:33:13.038 INFO [stderr]   |
Dec 01 18:33:13.038 INFO [stderr] 2 | use std::collections::HashMap;
Dec 01 18:33:13.039 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.039 INFO [stderr] 
Dec 01 18:33:13.168 INFO [stderr] warning: unused variable: `params`
Dec 01 18:33:13.168 INFO [stderr]    --> src/core.rs:173:19
Dec 01 18:33:13.169 INFO [stderr]     |
Dec 01 18:33:13.169 INFO [stderr] 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Dec 01 18:33:13.169 INFO [stderr]     |                   ^^^^^^ help: consider using `_params` instead
Dec 01 18:33:13.170 INFO [stderr]     |
Dec 01 18:33:13.170 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 18:33:13.170 INFO [stderr] 
Dec 01 18:33:13.194 INFO [stderr] warning: variable does not need to be mutable
Dec 01 18:33:13.194 INFO [stderr]   --> src/turbin.rs:26:38
Dec 01 18:33:13.195 INFO [stderr]    |
Dec 01 18:33:13.195 INFO [stderr] 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Dec 01 18:33:13.195 INFO [stderr]    |                                      ----^^^^^^
Dec 01 18:33:13.196 INFO [stderr]    |                                      |
Dec 01 18:33:13.196 INFO [stderr]    |                                      help: remove this `mut`
Dec 01 18:33:13.196 INFO [stderr]    |
Dec 01 18:33:13.197 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 18:33:13.197 INFO [stderr] 
Dec 01 18:33:13.227 INFO [stderr] warning: method is never used: `name`
Dec 01 18:33:13.227 INFO [stderr]  --> src/core.rs:9:5
Dec 01 18:33:13.227 INFO [stderr]   |
Dec 01 18:33:13.228 INFO [stderr] 9 |     pub fn name(&self) -> String {
Dec 01 18:33:13.228 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.228 INFO [stderr]   |
Dec 01 18:33:13.228 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 18:33:13.229 INFO [stderr] 
Dec 01 18:33:13.229 INFO [stderr] warning: method is never used: `load`
Dec 01 18:33:13.229 INFO [stderr]   --> src/core.rs:12:5
Dec 01 18:33:13.229 INFO [stderr]    |
Dec 01 18:33:13.230 INFO [stderr] 12 |     pub fn load(&self) -> bool {
Dec 01 18:33:13.230 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.230 INFO [stderr] 
Dec 01 18:33:13.230 INFO [stderr] warning: method is never used: `load_plugin`
Dec 01 18:33:13.231 INFO [stderr]   --> src/main.rs:52:5
Dec 01 18:33:13.231 INFO [stderr]    |
Dec 01 18:33:13.231 INFO [stderr] 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Dec 01 18:33:13.232 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.232 INFO [stderr] 
Dec 01 18:33:13.234 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 18:33:13.234 INFO [stderr]    --> src/core.rs:175:9
Dec 01 18:33:13.234 INFO [stderr]     |
Dec 01 18:33:13.235 INFO [stderr] 175 |         io::stdout().flush();
Dec 01 18:33:13.235 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.235 INFO [stderr]     |
Dec 01 18:33:13.236 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 18:33:13.236 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:33:13.236 INFO [stderr] 
Dec 01 18:33:13.237 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 18:33:13.237 INFO [stderr]    --> src/core.rs:191:9
Dec 01 18:33:13.237 INFO [stderr]     |
Dec 01 18:33:13.238 INFO [stderr] 191 |         io::stdout().flush();
Dec 01 18:33:13.238 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.238 INFO [stderr]     |
Dec 01 18:33:13.239 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:33:13.239 INFO [stderr] 
Dec 01 18:33:13.239 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 18:33:13.240 INFO [stderr]    --> src/core.rs:200:9
Dec 01 18:33:13.240 INFO [stderr]     |
Dec 01 18:33:13.240 INFO [stderr] 200 |         io::stdout().flush();
Dec 01 18:33:13.241 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:13.241 INFO [stderr]     |
Dec 01 18:33:13.241 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:33:13.242 INFO [stderr] 
Dec 01 18:33:15.464 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.73s
Dec 01 18:33:15.475 INFO [stderr] su: No module specific data is present
Dec 01 18:33:17.139 INFO running `"docker" "inspect" "c183437ebcf09c00e906d1c74dce1f6042ede0aca2c16c85a50c00edb96098d5"`
Dec 01 18:33:17.525 INFO running `"docker" "rm" "-f" "c183437ebcf09c00e906d1c74dce1f6042ede0aca2c16c85a50c00edb96098d5"`
Dec 01 18:33:17.917 INFO [stdout] c183437ebcf09c00e906d1c74dce1f6042ede0aca2c16c85a50c00edb96098d5
Dec 01 18:33:17.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 18:33:18.424 INFO [stdout] 7a3a6fce463745c887c1f0a8d9ab3f5f30189d8d4d30489fbabda34521f4955a
Dec 01 18:33:18.426 INFO running `"docker" "start" "-a" "7a3a6fce463745c887c1f0a8d9ab3f5f30189d8d4d30489fbabda34521f4955a"`
Dec 01 18:33:21.066 INFO [stderr] usermod: no changes
Dec 01 18:33:21.311 INFO [stderr]    Compiling turtle_shell v0.1.0 (/source)
Dec 01 18:33:22.134 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 18:33:22.135 INFO [stderr]  --> src/main.rs:3:5
Dec 01 18:33:22.135 INFO [stderr]   |
Dec 01 18:33:22.135 INFO [stderr] 3 | use std::path::Path;
Dec 01 18:33:22.136 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 01 18:33:22.136 INFO [stderr]   |
Dec 01 18:33:22.136 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 18:33:22.136 INFO [stderr] 
Dec 01 18:33:22.139 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 18:33:22.139 INFO [stderr]  --> src/core.rs:2:5
Dec 01 18:33:22.139 INFO [stderr]   |
Dec 01 18:33:22.139 INFO [stderr] 2 | use std::collections::HashMap;
Dec 01 18:33:22.139 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.139 INFO [stderr] 
Dec 01 18:33:22.379 INFO [stderr] warning: unused variable: `params`
Dec 01 18:33:22.379 INFO [stderr]    --> src/core.rs:173:19
Dec 01 18:33:22.379 INFO [stderr]     |
Dec 01 18:33:22.379 INFO [stderr] 173 |     fn ask(&self, params: Vec<String>) -> Result<String, String> {
Dec 01 18:33:22.379 INFO [stderr]     |                   ^^^^^^ help: consider using `_params` instead
Dec 01 18:33:22.379 INFO [stderr]     |
Dec 01 18:33:22.379 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 18:33:22.379 INFO [stderr] 
Dec 01 18:33:22.423 INFO [stderr] warning: variable does not need to be mutable
Dec 01 18:33:22.423 INFO [stderr]   --> src/turbin.rs:26:38
Dec 01 18:33:22.423 INFO [stderr]    |
Dec 01 18:33:22.423 INFO [stderr] 26 |     fn receive(&self, message: &str, mut params: Vec<String>) -> String {
Dec 01 18:33:22.423 INFO [stderr]    |                                      ----^^^^^^
Dec 01 18:33:22.423 INFO [stderr]    |                                      |
Dec 01 18:33:22.423 INFO [stderr]    |                                      help: remove this `mut`
Dec 01 18:33:22.423 INFO [stderr]    |
Dec 01 18:33:22.423 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 18:33:22.423 INFO [stderr] 
Dec 01 18:33:22.491 INFO [stderr] warning: method is never used: `name`
Dec 01 18:33:22.491 INFO [stderr]  --> src/core.rs:9:5
Dec 01 18:33:22.492 INFO [stderr]   |
Dec 01 18:33:22.492 INFO [stderr] 9 |     pub fn name(&self) -> String {
Dec 01 18:33:22.492 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.492 INFO [stderr]   |
Dec 01 18:33:22.492 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 18:33:22.493 INFO [stderr] 
Dec 01 18:33:22.493 INFO [stderr] warning: method is never used: `load`
Dec 01 18:33:22.493 INFO [stderr]   --> src/core.rs:12:5
Dec 01 18:33:22.493 INFO [stderr]    |
Dec 01 18:33:22.493 INFO [stderr] 12 |     pub fn load(&self) -> bool {
Dec 01 18:33:22.493 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.493 INFO [stderr] 
Dec 01 18:33:22.493 INFO [stderr] warning: method is never used: `load_plugin`
Dec 01 18:33:22.493 INFO [stderr]   --> src/main.rs:52:5
Dec 01 18:33:22.493 INFO [stderr]    |
Dec 01 18:33:22.493 INFO [stderr] 52 |     fn load_plugin(&mut self, plugin: &'a Plugin) -> bool {
Dec 01 18:33:22.493 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.495 INFO [stderr] 
Dec 01 18:33:22.496 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 18:33:22.496 INFO [stderr]    --> src/core.rs:175:9
Dec 01 18:33:22.496 INFO [stderr]     |
Dec 01 18:33:22.497 INFO [stderr] 175 |         io::stdout().flush();
Dec 01 18:33:22.497 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.497 INFO [stderr]     |
Dec 01 18:33:22.497 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 18:33:22.497 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:33:22.497 INFO [stderr] 
Dec 01 18:33:22.497 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 18:33:22.497 INFO [stderr]    --> src/core.rs:191:9
Dec 01 18:33:22.497 INFO [stderr]     |
Dec 01 18:33:22.497 INFO [stderr] 191 |         io::stdout().flush();
Dec 01 18:33:22.497 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.498 INFO [stderr]     |
Dec 01 18:33:22.498 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:33:22.498 INFO [stderr] 
Dec 01 18:33:22.498 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 18:33:22.498 INFO [stderr]    --> src/core.rs:200:9
Dec 01 18:33:22.498 INFO [stderr]     |
Dec 01 18:33:22.498 INFO [stderr] 200 |         io::stdout().flush();
Dec 01 18:33:22.498 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:33:22.498 INFO [stderr]     |
Dec 01 18:33:22.503 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:33:22.503 INFO [stderr] 
Dec 01 18:33:23.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Dec 01 18:33:23.202 INFO [stderr] su: No module specific data is present
Dec 01 18:33:24.191 INFO running `"docker" "inspect" "7a3a6fce463745c887c1f0a8d9ab3f5f30189d8d4d30489fbabda34521f4955a"`
Dec 01 18:33:24.453 INFO running `"docker" "rm" "-f" "7a3a6fce463745c887c1f0a8d9ab3f5f30189d8d4d30489fbabda34521f4955a"`
Dec 01 18:33:24.767 INFO [stdout] 7a3a6fce463745c887c1f0a8d9ab3f5f30189d8d4d30489fbabda34521f4955a
Dec 01 18:33:24.775 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 18:33:25.238 INFO [stdout] 8e38978cb5ea7bbf6b943bdb884078ace05434f225e6248cd7592dc09a8e5a80
Dec 01 18:33:25.241 INFO running `"docker" "start" "-a" "8e38978cb5ea7bbf6b943bdb884078ace05434f225e6248cd7592dc09a8e5a80"`
Dec 01 18:33:26.822 INFO [stderr] usermod: no changes
Dec 01 18:33:26.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 01 18:33:26.943 INFO [stderr]      Running /target/debug/deps/turtle_shell-87b780bb518a7a06
Dec 01 18:33:26.947 INFO [stdout] 
Dec 01 18:33:26.947 INFO [stdout] running 0 tests
Dec 01 18:33:26.947 INFO [stdout] 
Dec 01 18:33:26.947 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 18:33:26.947 INFO [stdout] 
Dec 01 18:33:26.955 INFO [stderr] su: No module specific data is present
Dec 01 18:33:27.564 INFO running `"docker" "inspect" "8e38978cb5ea7bbf6b943bdb884078ace05434f225e6248cd7592dc09a8e5a80"`
Dec 01 18:33:27.791 INFO running `"docker" "rm" "-f" "8e38978cb5ea7bbf6b943bdb884078ace05434f225e6248cd7592dc09a8e5a80"`
Dec 01 18:33:28.060 INFO [stdout] 8e38978cb5ea7bbf6b943bdb884078ace05434f225e6248cd7592dc09a8e5a80
