Dec 02 01:42:18.112 INFO testing addityasingh/sknife against 1.30.1 for beta-1.31-5
Dec 02 01:42:18.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 01:42:18.466 INFO [stdout] 7deae5a9038ac236b1aefed63d0edf154ff9db033fda1542dc3ee281cfd9f86f
Dec 02 01:42:18.483 INFO running `"docker" "start" "-a" "7deae5a9038ac236b1aefed63d0edf154ff9db033fda1542dc3ee281cfd9f86f"`
Dec 02 01:42:19.715 INFO [stderr] usermod: no changes
Dec 02 01:42:19.757 INFO [stderr]    Compiling sknife v0.2.2 (/source)
Dec 02 01:42:20.261 INFO [stderr] warning: unused import: `super::*`
Dec 02 01:42:20.261 INFO [stderr]   --> src/collection/any.rs:40:9
Dec 02 01:42:20.261 INFO [stderr]    |
Dec 02 01:42:20.261 INFO [stderr] 40 |     use super::*;
Dec 02 01:42:20.261 INFO [stderr]    |         ^^^^^^^^
Dec 02 01:42:20.261 INFO [stderr]    |
Dec 02 01:42:20.261 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 01:42:20.261 INFO [stderr] 
Dec 02 01:42:20.261 INFO [stderr] warning: unused import: `super::*`
Dec 02 01:42:20.261 INFO [stderr]   --> src/collection/count.rs:28:9
Dec 02 01:42:20.261 INFO [stderr]    |
Dec 02 01:42:20.261 INFO [stderr] 28 |     use super::*;
Dec 02 01:42:20.261 INFO [stderr]    |         ^^^^^^^^
Dec 02 01:42:20.261 INFO [stderr] 
Dec 02 01:42:20.261 INFO [stderr] warning: unused import: `super::*`
Dec 02 01:42:20.261 INFO [stderr]   --> src/collection/find.rs:39:9
Dec 02 01:42:20.261 INFO [stderr]    |
Dec 02 01:42:20.261 INFO [stderr] 39 |     use super::*;
Dec 02 01:42:20.261 INFO [stderr]    |         ^^^^^^^^
Dec 02 01:42:20.261 INFO [stderr] 
Dec 02 01:42:20.261 INFO [stderr] warning: unused import: `super::*`
Dec 02 01:42:20.261 INFO [stderr]   --> src/collection/flatmap.rs:35:9
Dec 02 01:42:20.261 INFO [stderr]    |
Dec 02 01:42:20.261 INFO [stderr] 35 |     use super::*;
Dec 02 01:42:20.261 INFO [stderr]    |         ^^^^^^^^
Dec 02 01:42:20.261 INFO [stderr] 
Dec 02 01:42:20.261 INFO [stderr] warning: unused import: `std`
Dec 02 01:42:20.261 INFO [stderr]  --> src/collection/zip.rs:5:5
Dec 02 01:42:20.261 INFO [stderr]   |
Dec 02 01:42:20.261 INFO [stderr] 5 | use std;
Dec 02 01:42:20.261 INFO [stderr]   |     ^^^
Dec 02 01:42:20.261 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.319 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.319 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.319 INFO [stderr] 
Dec 02 01:42:20.319 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.319 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 02 01:42:20.319 INFO [stderr]   |
Dec 02 01:42:20.320 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.320 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.320 INFO [stderr] 
Dec 02 01:42:20.320 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.320 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 02 01:42:20.320 INFO [stderr]   |
Dec 02 01:42:20.320 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 02 01:42:20.320 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.320 INFO [stderr] 
Dec 02 01:42:20.320 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.320 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 02 01:42:20.320 INFO [stderr]   |
Dec 02 01:42:20.320 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 02 01:42:20.320 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.320 INFO [stderr] 
Dec 02 01:42:20.320 INFO [stderr] warning: unused attribute
Dec 02 01:42:20.320 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 02 01:42:20.320 INFO [stderr]   |
Dec 02 01:42:20.320 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.320 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.320 INFO [stderr] 
Dec 02 01:42:20.320 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:20.320 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 02 01:42:20.320 INFO [stderr]   |
Dec 02 01:42:20.320 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:20.320 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:20.320 INFO [stderr] 
Dec 02 01:42:20.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 02 01:42:20.388 INFO [stderr] su: No module specific data is present
Dec 02 01:42:21.035 INFO running `"docker" "inspect" "7deae5a9038ac236b1aefed63d0edf154ff9db033fda1542dc3ee281cfd9f86f"`
Dec 02 01:42:21.297 INFO running `"docker" "rm" "-f" "7deae5a9038ac236b1aefed63d0edf154ff9db033fda1542dc3ee281cfd9f86f"`
Dec 02 01:42:21.574 INFO [stdout] 7deae5a9038ac236b1aefed63d0edf154ff9db033fda1542dc3ee281cfd9f86f
Dec 02 01:42:21.583 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 01:42:22.108 INFO [stdout] 6db530d01f1bc7541e5400b4763da2c4b84cf55d953015c67b58bde02e6d48f9
Dec 02 01:42:22.110 INFO running `"docker" "start" "-a" "6db530d01f1bc7541e5400b4763da2c4b84cf55d953015c67b58bde02e6d48f9"`
Dec 02 01:42:23.431 INFO [stderr] usermod: no changes
Dec 02 01:42:23.505 INFO [stderr]    Compiling sknife v0.2.2 (/source)
Dec 02 01:42:24.631 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:24.631 INFO [stderr]  --> tests/collections_find.rs:7:9
Dec 02 01:42:24.631 INFO [stderr]   |
Dec 02 01:42:24.631 INFO [stderr] 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Dec 02 01:42:24.631 INFO [stderr]   |         ----^^^^
Dec 02 01:42:24.631 INFO [stderr]   |         |
Dec 02 01:42:24.631 INFO [stderr]   |         help: remove this `mut`
Dec 02 01:42:24.631 INFO [stderr]   |
Dec 02 01:42:24.631 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 01:42:24.631 INFO [stderr] 
Dec 02 01:42:24.691 INFO [stderr] warning: unused import: `std`
Dec 02 01:42:24.691 INFO [stderr]  --> src/collection/zip.rs:5:5
Dec 02 01:42:24.691 INFO [stderr]   |
Dec 02 01:42:24.691 INFO [stderr] 5 | use std;
Dec 02 01:42:24.691 INFO [stderr]   |     ^^^
Dec 02 01:42:24.691 INFO [stderr]   |
Dec 02 01:42:24.691 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 01:42:24.691 INFO [stderr] 
Dec 02 01:42:24.698 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:24.698 INFO [stderr]  --> tests/collections_any.rs:7:9
Dec 02 01:42:24.698 INFO [stderr]   |
Dec 02 01:42:24.698 INFO [stderr] 7 |     let mut list = vec![1, 2, 3, 4];
Dec 02 01:42:24.698 INFO [stderr]   |         ----^^^^
Dec 02 01:42:24.698 INFO [stderr]   |         |
Dec 02 01:42:24.698 INFO [stderr]   |         help: remove this `mut`
Dec 02 01:42:24.698 INFO [stderr]   |
Dec 02 01:42:24.698 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 02 01:42:24.698 INFO [stderr] 
Dec 02 01:42:25.079 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:25.079 INFO [stderr]   --> src/collection/any.rs:44:13
Dec 02 01:42:25.079 INFO [stderr]    |
Dec 02 01:42:25.079 INFO [stderr] 44 |         let mut list = vec![];
Dec 02 01:42:25.079 INFO [stderr]    |             ----^^^^
Dec 02 01:42:25.079 INFO [stderr]    |             |
Dec 02 01:42:25.079 INFO [stderr]    |             help: remove this `mut`
Dec 02 01:42:25.079 INFO [stderr]    |
Dec 02 01:42:25.079 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 01:42:25.079 INFO [stderr] 
Dec 02 01:42:25.087 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:25.087 INFO [stderr]   --> src/collection/any.rs:54:13
Dec 02 01:42:25.087 INFO [stderr]    |
Dec 02 01:42:25.087 INFO [stderr] 54 |         let mut list = vec![1, 2, 3, 4];
Dec 02 01:42:25.087 INFO [stderr]    |             ----^^^^
Dec 02 01:42:25.087 INFO [stderr]    |             |
Dec 02 01:42:25.087 INFO [stderr]    |             help: remove this `mut`
Dec 02 01:42:25.087 INFO [stderr] 
Dec 02 01:42:25.087 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:25.087 INFO [stderr]   --> src/collection/count.rs:32:13
Dec 02 01:42:25.087 INFO [stderr]    |
Dec 02 01:42:25.087 INFO [stderr] 32 |         let mut list: Vec<i32> = vec![];
Dec 02 01:42:25.087 INFO [stderr]    |             ----^^^^
Dec 02 01:42:25.087 INFO [stderr]    |             |
Dec 02 01:42:25.087 INFO [stderr]    |             help: remove this `mut`
Dec 02 01:42:25.087 INFO [stderr] 
Dec 02 01:42:25.091 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:25.091 INFO [stderr]   --> src/collection/count.rs:38:13
Dec 02 01:42:25.091 INFO [stderr]    |
Dec 02 01:42:25.091 INFO [stderr] 38 |         let mut list = vec![1, 2, 3, 4];
Dec 02 01:42:25.091 INFO [stderr]    |             ----^^^^
Dec 02 01:42:25.091 INFO [stderr]    |             |
Dec 02 01:42:25.091 INFO [stderr]    |             help: remove this `mut`
Dec 02 01:42:25.091 INFO [stderr] 
Dec 02 01:42:25.099 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:25.099 INFO [stderr]   --> src/collection/find.rs:43:13
Dec 02 01:42:25.099 INFO [stderr]    |
Dec 02 01:42:25.099 INFO [stderr] 43 |         let mut list = vec![];
Dec 02 01:42:25.099 INFO [stderr]    |             ----^^^^
Dec 02 01:42:25.099 INFO [stderr]    |             |
Dec 02 01:42:25.099 INFO [stderr]    |             help: remove this `mut`
Dec 02 01:42:25.099 INFO [stderr] 
Dec 02 01:42:25.099 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:42:25.099 INFO [stderr]   --> src/collection/find.rs:53:13
Dec 02 01:42:25.099 INFO [stderr]    |
Dec 02 01:42:25.099 INFO [stderr] 53 |         let mut list = vec![1, 2, 3, 4];
Dec 02 01:42:25.099 INFO [stderr]    |             ----^^^^
Dec 02 01:42:25.099 INFO [stderr]    |             |
Dec 02 01:42:25.099 INFO [stderr]    |             help: remove this `mut`
Dec 02 01:42:25.099 INFO [stderr] 
Dec 02 01:42:25.119 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.119 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 02 01:42:25.119 INFO [stderr]   |
Dec 02 01:42:25.119 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.119 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.119 INFO [stderr] 
Dec 02 01:42:25.119 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.119 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 02 01:42:25.119 INFO [stderr]   |
Dec 02 01:42:25.119 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.119 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.119 INFO [stderr] 
Dec 02 01:42:25.119 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.119 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 02 01:42:25.119 INFO [stderr]   |
Dec 02 01:42:25.119 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.119 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.119 INFO [stderr] 
Dec 02 01:42:25.119 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.119 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 02 01:42:25.119 INFO [stderr]   |
Dec 02 01:42:25.119 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.119 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.119 INFO [stderr] 
Dec 02 01:42:25.119 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.119 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 02 01:42:25.119 INFO [stderr]   |
Dec 02 01:42:25.119 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.119 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.119 INFO [stderr] 
Dec 02 01:42:25.119 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.119 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 02 01:42:25.119 INFO [stderr]   |
Dec 02 01:42:25.119 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.119 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.119 INFO [stderr] 
Dec 02 01:42:25.120 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.120 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 02 01:42:25.120 INFO [stderr]   |
Dec 02 01:42:25.120 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.120 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.120 INFO [stderr] 
Dec 02 01:42:25.120 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.120 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 02 01:42:25.120 INFO [stderr]   |
Dec 02 01:42:25.120 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.120 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.120 INFO [stderr] 
Dec 02 01:42:25.120 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.120 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 02 01:42:25.120 INFO [stderr]   |
Dec 02 01:42:25.120 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.120 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.120 INFO [stderr] 
Dec 02 01:42:25.120 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.120 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 02 01:42:25.120 INFO [stderr]   |
Dec 02 01:42:25.120 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.120 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.120 INFO [stderr] 
Dec 02 01:42:25.127 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.127 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 02 01:42:25.127 INFO [stderr]   |
Dec 02 01:42:25.127 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 02 01:42:25.127 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.127 INFO [stderr] 
Dec 02 01:42:25.127 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.127 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 02 01:42:25.127 INFO [stderr]   |
Dec 02 01:42:25.127 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 02 01:42:25.127 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.127 INFO [stderr] 
Dec 02 01:42:25.127 INFO [stderr] warning: unused attribute
Dec 02 01:42:25.127 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 02 01:42:25.127 INFO [stderr]   |
Dec 02 01:42:25.127 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.127 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.127 INFO [stderr] 
Dec 02 01:42:25.127 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 02 01:42:25.127 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 02 01:42:25.127 INFO [stderr]   |
Dec 02 01:42:25.127 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 02 01:42:25.127 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:42:25.127 INFO [stderr] 
Dec 02 01:42:26.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
Dec 02 01:42:26.343 INFO [stderr] su: No module specific data is present
Dec 02 01:42:27.071 INFO running `"docker" "inspect" "6db530d01f1bc7541e5400b4763da2c4b84cf55d953015c67b58bde02e6d48f9"`
Dec 02 01:42:27.426 INFO running `"docker" "rm" "-f" "6db530d01f1bc7541e5400b4763da2c4b84cf55d953015c67b58bde02e6d48f9"`
Dec 02 01:42:27.720 INFO [stdout] 6db530d01f1bc7541e5400b4763da2c4b84cf55d953015c67b58bde02e6d48f9
Dec 02 01:42:27.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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 02 01:42:28.102 INFO [stdout] c43724fb14067eaf2e583c79af382dea997294e0fa2726e2454ec8ce8776037a
Dec 02 01:42:28.102 INFO running `"docker" "start" "-a" "c43724fb14067eaf2e583c79af382dea997294e0fa2726e2454ec8ce8776037a"`
Dec 02 01:42:29.476 INFO [stderr] usermod: no changes
Dec 02 01:42:29.527 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 01:42:29.528 INFO [stderr]      Running /target/debug/deps/sknife-806dbbb17deac09e
Dec 02 01:42:29.539 INFO [stdout] 
Dec 02 01:42:29.539 INFO [stdout] running 15 tests
Dec 02 01:42:29.548 INFO [stdout] test collection::count::tests::count_empty_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::any::tests::any_empty_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::any::tests::any_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::map::tests::map_empty_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::map::tests::map_simple_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::flatmap::tests::flatmap_empty_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::flatmap::tests::flatmap_list ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::zip::tests::zip_simple_lists ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::zip::tests::zip_empty_lists ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::zip::tests::zip_unequal_lists ... ok
Dec 02 01:42:29.548 INFO [stdout] test collection::reduce::tests::reduce_sum ... ok
Dec 02 01:42:29.551 INFO [stdout] test collection::count::tests::count_of_list ... ok
Dec 02 01:42:29.551 INFO [stderr]      Running /target/debug/deps/collections_any-d293a3c4fe64429d
Dec 02 01:42:29.551 INFO [stdout] test collection::find::tests::find_empty_list ... ok
Dec 02 01:42:29.551 INFO [stdout] test collection::reduce::tests::reduce_fact ... ok
Dec 02 01:42:29.551 INFO [stdout] test collection::find::tests::find_in_list ... ok
Dec 02 01:42:29.551 INFO [stdout] 
Dec 02 01:42:29.551 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:42:29.551 INFO [stdout] 
Dec 02 01:42:29.563 INFO [stdout] 
Dec 02 01:42:29.563 INFO [stderr]      Running /target/debug/deps/collections_find-1299167de73ee9f0
Dec 02 01:42:29.563 INFO [stdout] running 1 test
Dec 02 01:42:29.563 INFO [stdout] test is_any_mod_two ... ok
Dec 02 01:42:29.563 INFO [stdout] 
Dec 02 01:42:29.563 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:42:29.563 INFO [stdout] 
Dec 02 01:42:29.579 INFO [stdout] 
Dec 02 01:42:29.579 INFO [stdout] running 1 test
Dec 02 01:42:29.579 INFO [stdout] test find_greater_than_five ... ok
Dec 02 01:42:29.579 INFO [stdout] 
Dec 02 01:42:29.579 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:42:29.579 INFO [stdout] 
Dec 02 01:42:29.579 INFO [stderr]    Doc-tests sknife
Dec 02 01:42:30.415 INFO [stdout] 
Dec 02 01:42:30.415 INFO [stdout] running 14 tests
Dec 02 01:42:35.663 INFO [stdout] test src/collection/find.rs - collection::find::find (line 12) ... ok
Dec 02 01:42:35.817 INFO [stdout] test src/collection/count.rs - collection::count::count (line 19) ... ok
Dec 02 01:42:36.035 INFO [stdout] test src/collection/flatmap.rs - collection::flatmap::flatmap (line 21) ... ok
Dec 02 01:42:36.151 INFO [stdout] test src/collection/find.rs - collection::find::find (line 21) ... ok
Dec 02 01:42:36.275 INFO [stdout] test src/collection/any.rs - collection::any::any (line 12) ... ok
Dec 02 01:42:36.763 INFO [stdout] test src/collection/count.rs - collection::count::count (line 11) ... ok
Dec 02 01:42:36.887 INFO [stdout] test src/collection/any.rs - collection::any::any (line 21) ... ok
Dec 02 01:42:37.274 INFO [stdout] test src/collection/flatmap.rs - collection::flatmap::flatmap (line 12) ... ok
Dec 02 01:42:40.175 INFO [stdout] test src/collection/reduce.rs - collection::reduce::reduce (line 14) ... ok
Dec 02 01:42:40.235 INFO [stdout] test src/collection/map.rs - collection::map::map (line 12) ... ok
Dec 02 01:42:40.478 INFO [stdout] test src/collection/reduce.rs - collection::reduce::reduce (line 24) ... ok
Dec 02 01:42:40.651 INFO [stdout] test src/collection/map.rs - collection::map::map (line 21) ... ok
Dec 02 01:42:40.731 INFO [stdout] test src/collection/zip.rs - collection::zip::zip (line 15) ... ok
Dec 02 01:42:41.013 INFO [stdout] test src/collection/zip.rs - collection::zip::zip (line 24) ... ok
Dec 02 01:42:41.013 INFO [stdout] 
Dec 02 01:42:41.013 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 01:42:41.013 INFO [stdout] 
Dec 02 01:42:41.029 INFO [stderr] su: No module specific data is present
Dec 02 01:42:41.572 INFO running `"docker" "inspect" "c43724fb14067eaf2e583c79af382dea997294e0fa2726e2454ec8ce8776037a"`
Dec 02 01:42:41.917 INFO running `"docker" "rm" "-f" "c43724fb14067eaf2e583c79af382dea997294e0fa2726e2454ec8ce8776037a"`
Dec 02 01:42:42.275 INFO [stdout] c43724fb14067eaf2e583c79af382dea997294e0fa2726e2454ec8ce8776037a
