Nov 17 12:09:03.411 INFO testing Ryan1729/stru against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 12:09:03.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17 12:09:03.623 INFO [stdout] 5fbb2d661346b0c690ebb8d628133b6a05e4ffef76657b95ccbb879137b3a4a9
Nov 17 12:09:03.625 INFO running `"docker" "start" "-a" "5fbb2d661346b0c690ebb8d628133b6a05e4ffef76657b95ccbb879137b3a4a9"`
Nov 17 12:09:03.999 INFO [stderr] usermod: no changes
Nov 17 12:09:04.052 INFO [stderr]    Compiling toml v0.2.1
Nov 17 12:09:04.052 INFO [stderr]    Compiling error-chain v0.7.2
Nov 17 12:09:04.052 INFO [stderr]    Compiling cmake v0.1.21
Nov 17 12:09:04.053 INFO [stderr]    Compiling stru v0.1.0 (/source)
Nov 17 12:09:04.053 INFO [stderr]    Compiling servo-fontconfig-sys v4.0.2
Nov 17 12:09:04.053 INFO [stderr]    Compiling errno v0.2.3
Nov 17 12:09:04.941 INFO [stderr]    Compiling expat-sys v2.1.4
Nov 17 12:09:04.941 INFO [stderr]    Compiling servo-freetype-sys v4.0.3
Nov 17 12:09:06.140 INFO [stderr]    Compiling metadeps v1.1.1
Nov 17 12:09:07.029 INFO [stderr]    Compiling x11 v2.12.1
Nov 17 12:09:20.690 INFO [stderr]    Compiling servo-fontconfig v0.2.1
Nov 17 12:09:21.311 INFO [stderr] warning: unused import: `x11::keysym::*`
Nov 17 12:09:21.311 INFO [stderr]  --> src/config.rs:6:5
Nov 17 12:09:21.311 INFO [stderr]   |
Nov 17 12:09:21.311 INFO [stderr] 6 | use x11::keysym::*;
Nov 17 12:09:21.311 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 12:09:21.311 INFO [stderr]   |
Nov 17 12:09:21.311 INFO [stderr] note: lint level defined here
Nov 17 12:09:21.311 INFO [stderr]  --> src/main.rs:6:9
Nov 17 12:09:21.311 INFO [stderr]   |
Nov 17 12:09:21.311 INFO [stderr] 6 | #![warn(unused_imports)]
Nov 17 12:09:21.311 INFO [stderr]   |         ^^^^^^^^^^^^^^
Nov 17 12:09:21.311 INFO [stderr] 
Nov 17 12:09:21.311 INFO [stderr] warning: unused import: `xlib::Button2`
Nov 17 12:09:21.311 INFO [stderr]   --> src/main.rs:33:5
Nov 17 12:09:21.311 INFO [stderr]    |
Nov 17 12:09:21.311 INFO [stderr] 33 | use xlib::Button2;
Nov 17 12:09:21.311 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 17 12:09:21.311 INFO [stderr] 
Nov 17 12:09:21.723 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:09:21.723 INFO [stderr]     --> src/main.rs:2101:9
Nov 17 12:09:21.723 INFO [stderr]      |
Nov 17 12:09:21.723 INFO [stderr] 2101 |     let mut buf: *mut c_char = bufffer.as_mut_ptr();
Nov 17 12:09:21.723 INFO [stderr]      |         ----^^^
Nov 17 12:09:21.723 INFO [stderr]      |         |
Nov 17 12:09:21.723 INFO [stderr]      |         help: remove this `mut`
Nov 17 12:09:21.723 INFO [stderr]      |
Nov 17 12:09:21.723 INFO [stderr]      = note: #[warn(unused_mut)] on by default
Nov 17 12:09:21.723 INFO [stderr] 
Nov 17 12:09:21.723 INFO [stderr] warning: variant is never constructed: `UInt`
Nov 17 12:09:21.723 INFO [stderr]    --> src/main.rs:213:5
Nov 17 12:09:21.723 INFO [stderr]     |
Nov 17 12:09:21.723 INFO [stderr] 213 |     UInt(fn(c_uint), c_uint),
Nov 17 12:09:21.723 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:21.723 INFO [stderr]     |
Nov 17 12:09:21.723 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 12:09:21.723 INFO [stderr] 
Nov 17 12:09:21.723 INFO [stderr] warning: constant item is never used: `UTF_INVALID`
Nov 17 12:09:21.723 INFO [stderr]    --> src/main.rs:400:1
Nov 17 12:09:21.723 INFO [stderr]     |
Nov 17 12:09:21.723 INFO [stderr] 400 | const UTF_INVALID: c_int = 0xFFFD;
Nov 17 12:09:21.723 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:21.723 INFO [stderr] 
Nov 17 12:09:21.723 INFO [stderr] warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Nov 17 12:09:21.723 INFO [stderr]  --> src/main.rs:2:12
Nov 17 12:09:21.723 INFO [stderr]   |
Nov 17 12:09:21.723 INFO [stderr] 2 | #![feature(drop_types_in_const)]
Nov 17 12:09:21.723 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:21.723 INFO [stderr]   |
Nov 17 12:09:21.723 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 17 12:09:21.723 INFO [stderr] 
Nov 17 12:09:21.730 INFO [stderr] warning: unused attribute
Nov 17 12:09:21.730 INFO [stderr]    --> src/main.rs:305:1
Nov 17 12:09:21.730 INFO [stderr]     |
Nov 17 12:09:21.730 INFO [stderr] 305 | #[link_args = "-L/usr/lib -lc -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype"]
Nov 17 12:09:21.730 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:21.730 INFO [stderr]     |
Nov 17 12:09:21.730 INFO [stderr]     = note: #[warn(unused_attributes)] on by default
Nov 17 12:09:21.730 INFO [stderr] 
Nov 17 12:09:22.861 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.84s
Nov 17 12:09:22.865 INFO [stderr] su: No module specific data is present
Nov 17 12:09:23.931 INFO running `"docker" "inspect" "5fbb2d661346b0c690ebb8d628133b6a05e4ffef76657b95ccbb879137b3a4a9"`
Nov 17 12:09:24.226 INFO running `"docker" "rm" "-f" "5fbb2d661346b0c690ebb8d628133b6a05e4ffef76657b95ccbb879137b3a4a9"`
Nov 17 12:09:24.479 INFO [stdout] 5fbb2d661346b0c690ebb8d628133b6a05e4ffef76657b95ccbb879137b3a4a9
Nov 17 12:09:24.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17 12:09:24.942 INFO [stdout] 8cd82d126a5cd313c5c9d0df26078f958910b55a74e1270a0455a983fe781256
Nov 17 12:09:24.944 INFO running `"docker" "start" "-a" "8cd82d126a5cd313c5c9d0df26078f958910b55a74e1270a0455a983fe781256"`
Nov 17 12:09:25.462 INFO [stderr] usermod: no changes
Nov 17 12:09:25.515 INFO [stderr]    Compiling stru v0.1.0 (/source)
Nov 17 12:09:25.763 INFO [stderr] warning: unused import: `x11::keysym::*`
Nov 17 12:09:25.763 INFO [stderr]  --> src/config.rs:6:5
Nov 17 12:09:25.763 INFO [stderr]   |
Nov 17 12:09:25.763 INFO [stderr] 6 | use x11::keysym::*;
Nov 17 12:09:25.763 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 17 12:09:25.763 INFO [stderr]   |
Nov 17 12:09:25.763 INFO [stderr] note: lint level defined here
Nov 17 12:09:25.763 INFO [stderr]  --> src/main.rs:6:9
Nov 17 12:09:25.763 INFO [stderr]   |
Nov 17 12:09:25.763 INFO [stderr] 6 | #![warn(unused_imports)]
Nov 17 12:09:25.763 INFO [stderr]   |         ^^^^^^^^^^^^^^
Nov 17 12:09:25.763 INFO [stderr] 
Nov 17 12:09:25.763 INFO [stderr] warning: unused import: `xlib::Button2`
Nov 17 12:09:25.763 INFO [stderr]   --> src/main.rs:33:5
Nov 17 12:09:25.763 INFO [stderr]    |
Nov 17 12:09:25.763 INFO [stderr] 33 | use xlib::Button2;
Nov 17 12:09:25.763 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 17 12:09:25.763 INFO [stderr] 
Nov 17 12:09:26.148 INFO [stderr] warning: variable does not need to be mutable
Nov 17 12:09:26.149 INFO [stderr]     --> src/main.rs:2101:9
Nov 17 12:09:26.149 INFO [stderr]      |
Nov 17 12:09:26.149 INFO [stderr] 2101 |     let mut buf: *mut c_char = bufffer.as_mut_ptr();
Nov 17 12:09:26.149 INFO [stderr]      |         ----^^^
Nov 17 12:09:26.150 INFO [stderr]      |         |
Nov 17 12:09:26.150 INFO [stderr]      |         help: remove this `mut`
Nov 17 12:09:26.151 INFO [stderr]      |
Nov 17 12:09:26.151 INFO [stderr]      = note: #[warn(unused_mut)] on by default
Nov 17 12:09:26.152 INFO [stderr] 
Nov 17 12:09:26.158 INFO [stderr] warning: variant is never constructed: `UInt`
Nov 17 12:09:26.158 INFO [stderr]    --> src/main.rs:213:5
Nov 17 12:09:26.158 INFO [stderr]     |
Nov 17 12:09:26.158 INFO [stderr] 213 |     UInt(fn(c_uint), c_uint),
Nov 17 12:09:26.158 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:26.158 INFO [stderr]     |
Nov 17 12:09:26.158 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 17 12:09:26.160 INFO [stderr] 
Nov 17 12:09:26.160 INFO [stderr] warning: constant item is never used: `UTF_INVALID`
Nov 17 12:09:26.160 INFO [stderr]    --> src/main.rs:400:1
Nov 17 12:09:26.160 INFO [stderr]     |
Nov 17 12:09:26.160 INFO [stderr] 400 | const UTF_INVALID: c_int = 0xFFFD;
Nov 17 12:09:26.160 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:26.160 INFO [stderr] 
Nov 17 12:09:26.162 INFO [stderr] warning: the feature `drop_types_in_const` has been stable since 1.22.0 and no longer requires an attribute to enable
Nov 17 12:09:26.162 INFO [stderr]  --> src/main.rs:2:12
Nov 17 12:09:26.162 INFO [stderr]   |
Nov 17 12:09:26.162 INFO [stderr] 2 | #![feature(drop_types_in_const)]
Nov 17 12:09:26.162 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:26.162 INFO [stderr]   |
Nov 17 12:09:26.162 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 17 12:09:26.162 INFO [stderr] 
Nov 17 12:09:26.169 INFO [stderr] warning: unused attribute
Nov 17 12:09:26.169 INFO [stderr]    --> src/main.rs:305:1
Nov 17 12:09:26.169 INFO [stderr]     |
Nov 17 12:09:26.169 INFO [stderr] 305 | #[link_args = "-L/usr/lib -lc -L/usr/X11R6/lib -lm -lrt -lX11 -lutil -lXft -lfontconfig -lfreetype"]
Nov 17 12:09:26.169 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:09:26.169 INFO [stderr]     |
Nov 17 12:09:26.169 INFO [stderr]     = note: #[warn(unused_attributes)] on by default
Nov 17 12:09:26.169 INFO [stderr] 
Nov 17 12:09:26.797 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 17 12:09:26.800 INFO [stderr] su: No module specific data is present
Nov 17 12:09:27.458 INFO running `"docker" "inspect" "8cd82d126a5cd313c5c9d0df26078f958910b55a74e1270a0455a983fe781256"`
Nov 17 12:09:27.669 INFO running `"docker" "rm" "-f" "8cd82d126a5cd313c5c9d0df26078f958910b55a74e1270a0455a983fe781256"`
Nov 17 12:09:27.770 INFO [stdout] 8cd82d126a5cd313c5c9d0df26078f958910b55a74e1270a0455a983fe781256
Nov 17 12:09:27.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17 12:09:28.108 INFO [stdout] e1cbeee0808cf146cc05aec143a8abbf3be10dec6370f43e8ebf0a9458e61ebf
Nov 17 12:09:28.110 INFO running `"docker" "start" "-a" "e1cbeee0808cf146cc05aec143a8abbf3be10dec6370f43e8ebf0a9458e61ebf"`
Nov 17 12:09:28.541 INFO [stderr] usermod: no changes
Nov 17 12:09:28.594 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 12:09:28.606 INFO [stderr]      Running /target/debug/deps/stru-2412a3eb2db4e8d0
Nov 17 12:09:28.615 INFO [stdout] 
Nov 17 12:09:28.615 INFO [stdout] running 0 tests
Nov 17 12:09:28.615 INFO [stdout] 
Nov 17 12:09:28.615 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:09:28.615 INFO [stdout] 
Nov 17 12:09:28.622 INFO [stderr] su: No module specific data is present
Nov 17 12:09:28.916 INFO running `"docker" "inspect" "e1cbeee0808cf146cc05aec143a8abbf3be10dec6370f43e8ebf0a9458e61ebf"`
Nov 17 12:09:28.996 INFO running `"docker" "rm" "-f" "e1cbeee0808cf146cc05aec143a8abbf3be10dec6370f43e8ebf0a9458e61ebf"`
Nov 17 12:09:29.161 INFO [stdout] e1cbeee0808cf146cc05aec143a8abbf3be10dec6370f43e8ebf0a9458e61ebf