Nov 01 02:11:15.563 INFO testing mvanniekerk/abelian_sandpile against beta-2018-10-30 for beta-1.31-1
Nov 01 02:11:15.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 02:11:16.082 INFO blam! e9aa6391cef834769fe11a415f42e4e53bde0870943f7b3ba02fb0762713746e
Nov 01 02:11:16.085 INFO running `"docker" "start" "-a" "e9aa6391cef834769fe11a415f42e4e53bde0870943f7b3ba02fb0762713746e"`
Nov 01 02:11:16.942 INFO kablam! usermod: no changes
Nov 01 02:11:17.047 INFO kablam!    Compiling num-integer v0.1.38
Nov 01 02:11:17.063 INFO kablam!    Compiling num-derive v0.2.2
Nov 01 02:11:18.898 INFO kablam!    Compiling num-iter v0.1.37
Nov 01 02:11:18.905 INFO kablam!    Compiling num-rational v0.1.42
Nov 01 02:11:19.691 INFO kablam!    Compiling png v0.12.0
Nov 01 02:11:22.439 INFO kablam!    Compiling image v0.19.0
Nov 01 02:11:36.807 INFO kablam!    Compiling abelian_sandpile v0.1.0 (/source)
Nov 01 02:11:37.835 INFO kablam! warning: function is never used: `print_map`
Nov 01 02:11:37.835 INFO kablam!   --> src/main.rs:65:1
Nov 01 02:11:37.835 INFO kablam!    |
Nov 01 02:11:37.835 INFO kablam! 65 | fn print_map(map: &Map) {
Nov 01 02:11:37.835 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:37.835 INFO kablam!    |
Nov 01 02:11:37.835 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:11:37.835 INFO kablam! 
Nov 01 02:11:37.835 INFO kablam! warning: function is never used: `add`
Nov 01 02:11:37.835 INFO kablam!    --> src/main.rs:107:1
Nov 01 02:11:37.835 INFO kablam!     |
Nov 01 02:11:37.835 INFO kablam! 107 | fn add(one: &Map, two: &Map) -> Map {
Nov 01 02:11:37.835 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:37.835 INFO kablam! 
Nov 01 02:11:37.835 INFO kablam! warning: function is never used: `negate`
Nov 01 02:11:37.835 INFO kablam!    --> src/main.rs:117:1
Nov 01 02:11:37.835 INFO kablam!     |
Nov 01 02:11:37.835 INFO kablam! 117 | fn negate(mat: &Map) -> Map {
Nov 01 02:11:37.835 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:37.835 INFO kablam! 
Nov 01 02:11:37.835 INFO kablam! warning: function is never used: `subtract`
Nov 01 02:11:37.835 INFO kablam!    --> src/main.rs:127:1
Nov 01 02:11:37.835 INFO kablam!     |
Nov 01 02:11:37.835 INFO kablam! 127 | fn subtract(one: &Map, two: &Map) -> Map {
Nov 01 02:11:37.835 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:37.835 INFO kablam! 
Nov 01 02:11:37.835 INFO kablam! warning: function is never used: `identity`
Nov 01 02:11:37.835 INFO kablam!    --> src/main.rs:131:1
Nov 01 02:11:37.835 INFO kablam!     |
Nov 01 02:11:37.835 INFO kablam! 131 | fn identity() -> Map {
Nov 01 02:11:37.835 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:37.835 INFO kablam! 
Nov 01 02:11:37.835 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 02:11:37.835 INFO kablam!    --> src/main.rs:157:5
Nov 01 02:11:37.835 INFO kablam!     |
Nov 01 02:11:37.835 INFO kablam! 157 |     create_dir_all(directory);
Nov 01 02:11:37.835 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:37.835 INFO kablam!     |
Nov 01 02:11:37.835 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 02:11:37.835 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 02:11:37.835 INFO kablam! 
Nov 01 02:11:39.715 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.75s
Nov 01 02:11:39.723 INFO kablam! su: No module specific data is present
Nov 01 02:11:40.739 INFO running `"docker" "rm" "-f" "e9aa6391cef834769fe11a415f42e4e53bde0870943f7b3ba02fb0762713746e"`
Nov 01 02:11:41.119 INFO blam! e9aa6391cef834769fe11a415f42e4e53bde0870943f7b3ba02fb0762713746e
Nov 01 02:11:41.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 02:11:41.558 INFO blam! f26cb7539ee914f9cfef5e7e693c144b05be18da038131fa85be3db1ee5e5b88
Nov 01 02:11:41.561 INFO running `"docker" "start" "-a" "f26cb7539ee914f9cfef5e7e693c144b05be18da038131fa85be3db1ee5e5b88"`
Nov 01 02:11:43.144 INFO kablam! usermod: no changes
Nov 01 02:11:43.259 INFO kablam!    Compiling abelian_sandpile v0.1.0 (/source)
Nov 01 02:11:44.290 INFO kablam! warning: function is never used: `print_map`
Nov 01 02:11:44.290 INFO kablam!   --> src/main.rs:65:1
Nov 01 02:11:44.290 INFO kablam!    |
Nov 01 02:11:44.290 INFO kablam! 65 | fn print_map(map: &Map) {
Nov 01 02:11:44.290 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:44.290 INFO kablam!    |
Nov 01 02:11:44.290 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:11:44.290 INFO kablam! 
Nov 01 02:11:44.290 INFO kablam! warning: function is never used: `add`
Nov 01 02:11:44.290 INFO kablam!    --> src/main.rs:107:1
Nov 01 02:11:44.290 INFO kablam!     |
Nov 01 02:11:44.290 INFO kablam! 107 | fn add(one: &Map, two: &Map) -> Map {
Nov 01 02:11:44.290 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:44.290 INFO kablam! 
Nov 01 02:11:44.290 INFO kablam! warning: function is never used: `negate`
Nov 01 02:11:44.290 INFO kablam!    --> src/main.rs:117:1
Nov 01 02:11:44.290 INFO kablam!     |
Nov 01 02:11:44.290 INFO kablam! 117 | fn negate(mat: &Map) -> Map {
Nov 01 02:11:44.290 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:44.290 INFO kablam! 
Nov 01 02:11:44.290 INFO kablam! warning: function is never used: `subtract`
Nov 01 02:11:44.290 INFO kablam!    --> src/main.rs:127:1
Nov 01 02:11:44.290 INFO kablam!     |
Nov 01 02:11:44.290 INFO kablam! 127 | fn subtract(one: &Map, two: &Map) -> Map {
Nov 01 02:11:44.290 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:44.290 INFO kablam! 
Nov 01 02:11:44.290 INFO kablam! warning: function is never used: `identity`
Nov 01 02:11:44.290 INFO kablam!    --> src/main.rs:131:1
Nov 01 02:11:44.290 INFO kablam!     |
Nov 01 02:11:44.290 INFO kablam! 131 | fn identity() -> Map {
Nov 01 02:11:44.290 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:44.290 INFO kablam! 
Nov 01 02:11:44.290 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 02:11:44.290 INFO kablam!    --> src/main.rs:157:5
Nov 01 02:11:44.290 INFO kablam!     |
Nov 01 02:11:44.291 INFO kablam! 157 |     create_dir_all(directory);
Nov 01 02:11:44.291 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:11:44.291 INFO kablam!     |
Nov 01 02:11:44.291 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 02:11:44.291 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 02:11:44.291 INFO kablam! 
Nov 01 02:11:44.797 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Nov 01 02:11:44.803 INFO kablam! su: No module specific data is present
Nov 01 02:11:45.767 INFO running `"docker" "rm" "-f" "f26cb7539ee914f9cfef5e7e693c144b05be18da038131fa85be3db1ee5e5b88"`
Nov 01 02:11:46.018 INFO blam! f26cb7539ee914f9cfef5e7e693c144b05be18da038131fa85be3db1ee5e5b88
Nov 01 02:11:46.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 02:11:46.491 INFO blam! b7803a98a87022e9291a7c91c2615d476c8363ffd110ab2563546b55532d0e61
Nov 01 02:11:46.499 INFO running `"docker" "start" "-a" "b7803a98a87022e9291a7c91c2615d476c8363ffd110ab2563546b55532d0e61"`
Nov 01 02:11:47.927 INFO kablam! usermod: no changes
Nov 01 02:11:48.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 01 02:11:48.071 INFO kablam!      Running /target/debug/deps/abelian_sandpile-870412fc2a13fd8d
Nov 01 02:11:48.079 INFO blam! 
Nov 01 02:11:48.079 INFO blam! running 0 tests
Nov 01 02:11:48.079 INFO blam! 
Nov 01 02:11:48.079 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 02:11:48.079 INFO blam! 
Nov 01 02:11:48.091 INFO kablam! su: No module specific data is present
Nov 01 02:11:48.807 INFO running `"docker" "rm" "-f" "b7803a98a87022e9291a7c91c2615d476c8363ffd110ab2563546b55532d0e61"`
Nov 01 02:11:49.101 INFO blam! b7803a98a87022e9291a7c91c2615d476c8363ffd110ab2563546b55532d0e61
