Oct 13 01:33:44.052 INFO testing samfoo/trees against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 13 01:33:44.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 13 01:33:45.045 INFO blam! ad1086aa6202cb560c486bd239f145e77e6c81f0a155b45b2c42fe0540290e80
Oct 13 01:33:45.046 INFO running `"docker" "start" "-a" "ad1086aa6202cb560c486bd239f145e77e6c81f0a155b45b2c42fe0540290e80"`
Oct 13 01:33:46.245 INFO kablam! usermod: no changes
Oct 13 01:33:46.343 INFO kablam!    Compiling matrixmultiply v0.1.13
Oct 13 01:33:46.369 INFO kablam!    Compiling cairo-rs v0.1.3
Oct 13 01:33:46.369 INFO kablam!    Compiling bitflags v0.5.0
Oct 13 01:33:46.372 INFO kablam!    Compiling glib-sys v0.3.4
Oct 13 01:33:46.372 INFO kablam!    Compiling gobject-sys v0.3.4
Oct 13 01:33:46.372 INFO kablam!    Compiling cairo-sys-rs v0.3.4
Oct 13 01:33:46.372 INFO kablam!    Compiling rand v0.3.15
Oct 13 01:33:46.372 INFO kablam!    Compiling num-complex v0.1.38
Oct 13 01:33:47.096 INFO kablam!    Compiling itertools v0.6.0
Oct 13 01:33:52.159 INFO kablam!    Compiling ndarray v0.9.1
Oct 13 01:33:55.165 INFO kablam!    Compiling glib v0.1.3
Oct 13 01:34:03.679 INFO kablam!    Compiling ndarray-rand v0.5.0
Oct 13 01:34:04.137 INFO kablam!    Compiling trees v0.1.0 (/source)
Oct 13 01:34:04.544 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 13 01:34:04.551 INFO kablam!   --> src/main.rs:10:5
Oct 13 01:34:04.551 INFO kablam!    |
Oct 13 01:34:04.551 INFO kablam! 10 | use std::io::prelude::*;
Oct 13 01:34:04.551 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 01:34:04.551 INFO kablam!    |
Oct 13 01:34:04.551 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 01:34:04.551 INFO kablam! 
Oct 13 01:34:04.660 INFO kablam! warning: unused variable: `ra`
Oct 13 01:34:04.660 INFO kablam!   --> src/tree.rs:97:25
Oct 13 01:34:04.661 INFO kablam!    |
Oct 13 01:34:04.661 INFO kablam! 97 |                     let ra = 0.3 * PI * rng.next_f64() * l_or_r;
Oct 13 01:34:04.661 INFO kablam!    |                         ^^ help: consider using `_ra` instead
Oct 13 01:34:04.661 INFO kablam!    |
Oct 13 01:34:04.662 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:34:04.662 INFO kablam! 
Oct 13 01:34:04.675 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:34:04.675 INFO kablam!    --> src/main.rs:138:9
Oct 13 01:34:04.675 INFO kablam!     |
Oct 13 01:34:04.676 INFO kablam! 138 |     let mut output = File::create(output()).unwrap();
Oct 13 01:34:04.676 INFO kablam!     |         ----^^^^^^
Oct 13 01:34:04.676 INFO kablam!     |         |
Oct 13 01:34:04.677 INFO kablam!     |         help: remove this `mut`
Oct 13 01:34:04.677 INFO kablam!     |
Oct 13 01:34:04.677 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 01:34:04.677 INFO kablam! 
Oct 13 01:34:04.678 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:34:04.678 INFO kablam!    --> src/main.rs:141:5
Oct 13 01:34:04.678 INFO kablam!     |
Oct 13 01:34:04.678 INFO kablam! 141 |     surface.write_to_png(&mut f);
Oct 13 01:34:04.679 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:34:04.679 INFO kablam!     |
Oct 13 01:34:04.679 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 01:34:04.679 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:34:04.680 INFO kablam! 
Oct 13 01:34:06.007 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.73s
Oct 13 01:34:06.015 INFO kablam! su: No module specific data is present
Oct 13 01:34:06.666 INFO running `"docker" "rm" "-f" "ad1086aa6202cb560c486bd239f145e77e6c81f0a155b45b2c42fe0540290e80"`
Oct 13 01:34:06.931 INFO blam! ad1086aa6202cb560c486bd239f145e77e6c81f0a155b45b2c42fe0540290e80
Oct 13 01:34:06.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 13 01:34:07.295 INFO blam! 1fda23d26c5d195e4f7475e79ca0379cce872b5c174706badbebd37c2ad789c7
Oct 13 01:34:07.303 INFO running `"docker" "start" "-a" "1fda23d26c5d195e4f7475e79ca0379cce872b5c174706badbebd37c2ad789c7"`
Oct 13 01:34:08.854 INFO kablam! usermod: no changes
Oct 13 01:34:08.927 INFO kablam!    Compiling trees v0.1.0 (/source)
Oct 13 01:34:09.323 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 13 01:34:09.323 INFO kablam!   --> src/main.rs:10:5
Oct 13 01:34:09.323 INFO kablam!    |
Oct 13 01:34:09.323 INFO kablam! 10 | use std::io::prelude::*;
Oct 13 01:34:09.323 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 13 01:34:09.323 INFO kablam!    |
Oct 13 01:34:09.323 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 13 01:34:09.323 INFO kablam! 
Oct 13 01:34:09.439 INFO kablam! warning: unused variable: `ra`
Oct 13 01:34:09.439 INFO kablam!   --> src/tree.rs:97:25
Oct 13 01:34:09.439 INFO kablam!    |
Oct 13 01:34:09.439 INFO kablam! 97 |                     let ra = 0.3 * PI * rng.next_f64() * l_or_r;
Oct 13 01:34:09.439 INFO kablam!    |                         ^^ help: consider using `_ra` instead
Oct 13 01:34:09.439 INFO kablam!    |
Oct 13 01:34:09.439 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:34:09.439 INFO kablam! 
Oct 13 01:34:09.451 INFO kablam! warning: variable does not need to be mutable
Oct 13 01:34:09.451 INFO kablam!    --> src/main.rs:138:9
Oct 13 01:34:09.451 INFO kablam!     |
Oct 13 01:34:09.451 INFO kablam! 138 |     let mut output = File::create(output()).unwrap();
Oct 13 01:34:09.451 INFO kablam!     |         ----^^^^^^
Oct 13 01:34:09.451 INFO kablam!     |         |
Oct 13 01:34:09.451 INFO kablam!     |         help: remove this `mut`
Oct 13 01:34:09.451 INFO kablam!     |
Oct 13 01:34:09.451 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 01:34:09.451 INFO kablam! 
Oct 13 01:34:09.459 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 01:34:09.459 INFO kablam!    --> src/main.rs:141:5
Oct 13 01:34:09.459 INFO kablam!     |
Oct 13 01:34:09.459 INFO kablam! 141 |     surface.write_to_png(&mut f);
Oct 13 01:34:09.459 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:34:09.459 INFO kablam!     |
Oct 13 01:34:09.459 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 01:34:09.459 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 01:34:09.459 INFO kablam! 
Oct 13 01:34:09.974 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Oct 13 01:34:09.975 INFO kablam! su: No module specific data is present
Oct 13 01:34:11.281 INFO running `"docker" "rm" "-f" "1fda23d26c5d195e4f7475e79ca0379cce872b5c174706badbebd37c2ad789c7"`
Oct 13 01:34:11.592 INFO blam! 1fda23d26c5d195e4f7475e79ca0379cce872b5c174706badbebd37c2ad789c7
Oct 13 01:34:11.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 13 01:34:12.452 INFO blam! c761409f5cc2da05f53dad39b9f76fb9bbfbf779cf004ecf5c353d7de9b2204e
Oct 13 01:34:12.455 INFO running `"docker" "start" "-a" "c761409f5cc2da05f53dad39b9f76fb9bbfbf779cf004ecf5c353d7de9b2204e"`
Oct 13 01:34:14.058 INFO kablam! usermod: no changes
Oct 13 01:34:14.195 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Oct 13 01:34:14.207 INFO kablam!      Running /target/debug/deps/trees-8b1fa940b2ecfd4d
Oct 13 01:34:14.212 INFO blam! 
Oct 13 01:34:14.212 INFO blam! running 0 tests
Oct 13 01:34:14.213 INFO blam! 
Oct 13 01:34:14.213 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 13 01:34:14.213 INFO blam! 
Oct 13 01:34:14.214 INFO kablam! su: No module specific data is present
Oct 13 01:34:14.900 INFO running `"docker" "rm" "-f" "c761409f5cc2da05f53dad39b9f76fb9bbfbf779cf004ecf5c353d7de9b2204e"`
Oct 13 01:34:15.263 INFO blam! c761409f5cc2da05f53dad39b9f76fb9bbfbf779cf004ecf5c353d7de9b2204e