Dec 06 22:41:17.781 INFO testing sknife-0.2.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 22:41:17.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 22:41:18.150 INFO [stdout] 339f9a79a0d4a15a6157d006fe2990ae20379ce7955945fc7a650ff8d640244c
Dec 06 22:41:18.154 INFO running `"docker" "start" "-a" "339f9a79a0d4a15a6157d006fe2990ae20379ce7955945fc7a650ff8d640244c"`
Dec 06 22:41:18.700 INFO [stderr] usermod: no changes
Dec 06 22:41:18.730 INFO [stderr]    Compiling sknife v0.2.2 (/source)
Dec 06 22:41:19.168 INFO [stderr] warning: unused import: `super::*`
Dec 06 22:41:19.168 INFO [stderr]   --> src/collection/any.rs:40:9
Dec 06 22:41:19.168 INFO [stderr]    |
Dec 06 22:41:19.168 INFO [stderr] 40 |     use super::*;
Dec 06 22:41:19.168 INFO [stderr]    |         ^^^^^^^^
Dec 06 22:41:19.168 INFO [stderr]    |
Dec 06 22:41:19.168 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 22:41:19.168 INFO [stderr] 
Dec 06 22:41:19.168 INFO [stderr] warning: unused import: `super::*`
Dec 06 22:41:19.168 INFO [stderr]   --> src/collection/count.rs:28:9
Dec 06 22:41:19.168 INFO [stderr]    |
Dec 06 22:41:19.168 INFO [stderr] 28 |     use super::*;
Dec 06 22:41:19.168 INFO [stderr]    |         ^^^^^^^^
Dec 06 22:41:19.168 INFO [stderr] 
Dec 06 22:41:19.168 INFO [stderr] warning: unused import: `super::*`
Dec 06 22:41:19.168 INFO [stderr]   --> src/collection/find.rs:39:9
Dec 06 22:41:19.168 INFO [stderr]    |
Dec 06 22:41:19.168 INFO [stderr] 39 |     use super::*;
Dec 06 22:41:19.168 INFO [stderr]    |         ^^^^^^^^
Dec 06 22:41:19.168 INFO [stderr] 
Dec 06 22:41:19.168 INFO [stderr] warning: unused import: `super::*`
Dec 06 22:41:19.168 INFO [stderr]   --> src/collection/flatmap.rs:35:9
Dec 06 22:41:19.168 INFO [stderr]    |
Dec 06 22:41:19.168 INFO [stderr] 35 |     use super::*;
Dec 06 22:41:19.168 INFO [stderr]    |         ^^^^^^^^
Dec 06 22:41:19.168 INFO [stderr] 
Dec 06 22:41:19.168 INFO [stderr] warning: unused import: `std`
Dec 06 22:41:19.168 INFO [stderr]  --> src/collection/zip.rs:5:5
Dec 06 22:41:19.168 INFO [stderr]   |
Dec 06 22:41:19.168 INFO [stderr] 5 | use std;
Dec 06 22:41:19.168 INFO [stderr]   |     ^^^
Dec 06 22:41:19.168 INFO [stderr] 
Dec 06 22:41:19.216 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.216 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 06 22:41:19.216 INFO [stderr]   |
Dec 06 22:41:19.216 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.216 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.216 INFO [stderr]   |
Dec 06 22:41:19.216 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 06 22:41:19.216 INFO [stderr] 
Dec 06 22:41:19.216 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.216 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 06 22:41:19.216 INFO [stderr]   |
Dec 06 22:41:19.216 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.216 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.216 INFO [stderr] 
Dec 06 22:41:19.216 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.216 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 06 22:41:19.216 INFO [stderr]   |
Dec 06 22:41:19.216 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.216 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: unused attribute
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.217 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:19.217 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 06 22:41:19.217 INFO [stderr]   |
Dec 06 22:41:19.217 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:19.217 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:19.217 INFO [stderr] 
Dec 06 22:41:19.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 06 22:41:19.252 INFO [stderr] su: No module specific data is present
Dec 06 22:41:19.537 INFO running `"docker" "inspect" "339f9a79a0d4a15a6157d006fe2990ae20379ce7955945fc7a650ff8d640244c"`
Dec 06 22:41:19.650 INFO running `"docker" "rm" "-f" "339f9a79a0d4a15a6157d006fe2990ae20379ce7955945fc7a650ff8d640244c"`
Dec 06 22:41:19.759 INFO [stdout] 339f9a79a0d4a15a6157d006fe2990ae20379ce7955945fc7a650ff8d640244c
Dec 06 22:41:19.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 22:41:19.910 INFO [stdout] a081f9cb181516ae5849b51dedfee30895f6decb9258a7ca9e422c2e8b159d53
Dec 06 22:41:19.912 INFO running `"docker" "start" "-a" "a081f9cb181516ae5849b51dedfee30895f6decb9258a7ca9e422c2e8b159d53"`
Dec 06 22:41:20.470 INFO [stderr] usermod: no changes
Dec 06 22:41:20.508 INFO [stderr]    Compiling sknife v0.2.2 (/source)
Dec 06 22:41:21.152 INFO [stderr] warning: unused import: `std`
Dec 06 22:41:21.152 INFO [stderr]  --> src/collection/zip.rs:5:5
Dec 06 22:41:21.152 INFO [stderr]   |
Dec 06 22:41:21.152 INFO [stderr] 5 | use std;
Dec 06 22:41:21.152 INFO [stderr]   |     ^^^
Dec 06 22:41:21.152 INFO [stderr]   |
Dec 06 22:41:21.152 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 22:41:21.152 INFO [stderr] 
Dec 06 22:41:21.208 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.208 INFO [stderr]  --> tests/collections_find.rs:7:9
Dec 06 22:41:21.208 INFO [stderr]   |
Dec 06 22:41:21.208 INFO [stderr] 7 |     let mut list = vec![1, 3, 4, 7, 3, 9];
Dec 06 22:41:21.208 INFO [stderr]   |         ----^^^^
Dec 06 22:41:21.208 INFO [stderr]   |         |
Dec 06 22:41:21.208 INFO [stderr]   |         help: remove this `mut`
Dec 06 22:41:21.208 INFO [stderr]   |
Dec 06 22:41:21.208 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 06 22:41:21.208 INFO [stderr] 
Dec 06 22:41:21.216 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.217 INFO [stderr]  --> tests/collections_any.rs:7:9
Dec 06 22:41:21.217 INFO [stderr]   |
Dec 06 22:41:21.217 INFO [stderr] 7 |     let mut list = vec![1, 2, 3, 4];
Dec 06 22:41:21.217 INFO [stderr]   |         ----^^^^
Dec 06 22:41:21.217 INFO [stderr]   |         |
Dec 06 22:41:21.217 INFO [stderr]   |         help: remove this `mut`
Dec 06 22:41:21.217 INFO [stderr]   |
Dec 06 22:41:21.217 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 06 22:41:21.217 INFO [stderr] 
Dec 06 22:41:21.332 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.332 INFO [stderr]   --> src/collection/any.rs:44:13
Dec 06 22:41:21.332 INFO [stderr]    |
Dec 06 22:41:21.332 INFO [stderr] 44 |         let mut list = vec![];
Dec 06 22:41:21.332 INFO [stderr]    |             ----^^^^
Dec 06 22:41:21.332 INFO [stderr]    |             |
Dec 06 22:41:21.332 INFO [stderr]    |             help: remove this `mut`
Dec 06 22:41:21.332 INFO [stderr]    |
Dec 06 22:41:21.332 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 22:41:21.332 INFO [stderr] 
Dec 06 22:41:21.334 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.334 INFO [stderr]   --> src/collection/any.rs:54:13
Dec 06 22:41:21.334 INFO [stderr]    |
Dec 06 22:41:21.334 INFO [stderr] 54 |         let mut list = vec![1, 2, 3, 4];
Dec 06 22:41:21.334 INFO [stderr]    |             ----^^^^
Dec 06 22:41:21.334 INFO [stderr]    |             |
Dec 06 22:41:21.334 INFO [stderr]    |             help: remove this `mut`
Dec 06 22:41:21.334 INFO [stderr] 
Dec 06 22:41:21.335 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.335 INFO [stderr]   --> src/collection/count.rs:32:13
Dec 06 22:41:21.335 INFO [stderr]    |
Dec 06 22:41:21.335 INFO [stderr] 32 |         let mut list: Vec<i32> = vec![];
Dec 06 22:41:21.335 INFO [stderr]    |             ----^^^^
Dec 06 22:41:21.335 INFO [stderr]    |             |
Dec 06 22:41:21.335 INFO [stderr]    |             help: remove this `mut`
Dec 06 22:41:21.335 INFO [stderr] 
Dec 06 22:41:21.338 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.338 INFO [stderr]   --> src/collection/count.rs:38:13
Dec 06 22:41:21.338 INFO [stderr]    |
Dec 06 22:41:21.338 INFO [stderr] 38 |         let mut list = vec![1, 2, 3, 4];
Dec 06 22:41:21.338 INFO [stderr]    |             ----^^^^
Dec 06 22:41:21.338 INFO [stderr]    |             |
Dec 06 22:41:21.338 INFO [stderr]    |             help: remove this `mut`
Dec 06 22:41:21.338 INFO [stderr] 
Dec 06 22:41:21.343 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.343 INFO [stderr]   --> src/collection/find.rs:43:13
Dec 06 22:41:21.343 INFO [stderr]    |
Dec 06 22:41:21.343 INFO [stderr] 43 |         let mut list = vec![];
Dec 06 22:41:21.343 INFO [stderr]    |             ----^^^^
Dec 06 22:41:21.343 INFO [stderr]    |             |
Dec 06 22:41:21.343 INFO [stderr]    |             help: remove this `mut`
Dec 06 22:41:21.343 INFO [stderr] 
Dec 06 22:41:21.355 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:41:21.355 INFO [stderr]   --> src/collection/find.rs:53:13
Dec 06 22:41:21.355 INFO [stderr]    |
Dec 06 22:41:21.355 INFO [stderr] 53 |         let mut list = vec![1, 2, 3, 4];
Dec 06 22:41:21.355 INFO [stderr]    |             ----^^^^
Dec 06 22:41:21.355 INFO [stderr]    |             |
Dec 06 22:41:21.355 INFO [stderr]    |             help: remove this `mut`
Dec 06 22:41:21.355 INFO [stderr] 
Dec 06 22:41:21.392 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.392 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 06 22:41:21.392 INFO [stderr]   |
Dec 06 22:41:21.392 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.392 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.392 INFO [stderr]   |
Dec 06 22:41:21.392 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Dec 06 22:41:21.392 INFO [stderr] 
Dec 06 22:41:21.392 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.392 INFO [stderr]  --> src/collection/any.rs:1:1
Dec 06 22:41:21.392 INFO [stderr]   |
Dec 06 22:41:21.392 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.392 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.392 INFO [stderr] 
Dec 06 22:41:21.392 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.392 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 06 22:41:21.392 INFO [stderr]   |
Dec 06 22:41:21.393 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.393 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.393 INFO [stderr] 
Dec 06 22:41:21.393 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.393 INFO [stderr]  --> src/collection/count.rs:1:1
Dec 06 22:41:21.393 INFO [stderr]   |
Dec 06 22:41:21.393 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.393 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.393 INFO [stderr] 
Dec 06 22:41:21.393 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.393 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 06 22:41:21.393 INFO [stderr]   |
Dec 06 22:41:21.393 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.393 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.393 INFO [stderr] 
Dec 06 22:41:21.393 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.393 INFO [stderr]  --> src/collection/find.rs:1:1
Dec 06 22:41:21.393 INFO [stderr]   |
Dec 06 22:41:21.393 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.393 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.393 INFO [stderr] 
Dec 06 22:41:21.396 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.396 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 06 22:41:21.396 INFO [stderr]   |
Dec 06 22:41:21.396 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.396 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.396 INFO [stderr] 
Dec 06 22:41:21.396 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.396 INFO [stderr]  --> src/collection/flatmap.rs:1:1
Dec 06 22:41:21.396 INFO [stderr]   |
Dec 06 22:41:21.396 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.396 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.396 INFO [stderr] 
Dec 06 22:41:21.396 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.396 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 06 22:41:21.396 INFO [stderr]   |
Dec 06 22:41:21.396 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.396 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.396 INFO [stderr] 
Dec 06 22:41:21.396 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.396 INFO [stderr]  --> src/collection/map.rs:1:1
Dec 06 22:41:21.396 INFO [stderr]   |
Dec 06 22:41:21.396 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.397 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.397 INFO [stderr] 
Dec 06 22:41:21.397 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.397 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 06 22:41:21.397 INFO [stderr]   |
Dec 06 22:41:21.397 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 06 22:41:21.397 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.397 INFO [stderr] 
Dec 06 22:41:21.397 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.397 INFO [stderr]  --> src/collection/reduce.rs:2:1
Dec 06 22:41:21.397 INFO [stderr]   |
Dec 06 22:41:21.397 INFO [stderr] 2 | #![crate_name = "sknife"]
Dec 06 22:41:21.397 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.397 INFO [stderr] 
Dec 06 22:41:21.400 INFO [stderr] warning: unused attribute
Dec 06 22:41:21.400 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 06 22:41:21.400 INFO [stderr]   |
Dec 06 22:41:21.400 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.400 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.400 INFO [stderr] 
Dec 06 22:41:21.400 INFO [stderr] warning: crate-level attribute should be in the root module
Dec 06 22:41:21.400 INFO [stderr]  --> src/collection/zip.rs:1:1
Dec 06 22:41:21.400 INFO [stderr]   |
Dec 06 22:41:21.400 INFO [stderr] 1 | #![crate_name = "sknife"]
Dec 06 22:41:21.400 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 22:41:21.400 INFO [stderr] 
Dec 06 22:41:21.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 06 22:41:21.917 INFO [stderr] su: No module specific data is present
Dec 06 22:41:22.227 INFO running `"docker" "inspect" "a081f9cb181516ae5849b51dedfee30895f6decb9258a7ca9e422c2e8b159d53"`
Dec 06 22:41:22.321 INFO running `"docker" "rm" "-f" "a081f9cb181516ae5849b51dedfee30895f6decb9258a7ca9e422c2e8b159d53"`
Dec 06 22:41:22.423 INFO [stdout] a081f9cb181516ae5849b51dedfee30895f6decb9258a7ca9e422c2e8b159d53
Dec 06 22:41:22.426 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 22:41:22.590 INFO [stdout] ff1aece9d0a88020d5bbe275569f81467b9f9a859c750eb7f3a9a50dda8cf986
Dec 06 22:41:22.602 INFO running `"docker" "start" "-a" "ff1aece9d0a88020d5bbe275569f81467b9f9a859c750eb7f3a9a50dda8cf986"`
Dec 06 22:41:23.304 INFO [stderr] usermod: no changes
Dec 06 22:41:23.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 06 22:41:23.413 INFO [stderr]      Running /target/debug/deps/sknife-4ff8d04ee0c09afd
Dec 06 22:41:23.420 INFO [stdout] 
Dec 06 22:41:23.420 INFO [stdout] running 15 tests
Dec 06 22:41:23.420 INFO [stdout] test collection::any::tests::any_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::count::tests::count_empty_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::any::tests::any_empty_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::count::tests::count_of_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::find::tests::find_empty_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::zip::tests::zip_empty_lists ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::reduce::tests::reduce_sum ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::zip::tests::zip_simple_lists ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::flatmap::tests::flatmap_empty_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::zip::tests::zip_unequal_lists ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::find::tests::find_in_list ... ok
Dec 06 22:41:23.420 INFO [stdout] test collection::flatmap::tests::flatmap_list ... ok
Dec 06 22:41:23.428 INFO [stdout] test collection::map::tests::map_empty_list ... ok
Dec 06 22:41:23.428 INFO [stdout] test collection::reduce::tests::reduce_fact ... ok
Dec 06 22:41:23.428 INFO [stdout] test collection::map::tests::map_simple_list ... ok
Dec 06 22:41:23.428 INFO [stdout] 
Dec 06 22:41:23.428 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:41:23.428 INFO [stdout] 
Dec 06 22:41:23.429 INFO [stderr]      Running /target/debug/deps/collections_any-18551677ff5be5ef
Dec 06 22:41:23.432 INFO [stdout] 
Dec 06 22:41:23.432 INFO [stdout] running 1 test
Dec 06 22:41:23.434 INFO [stdout] test is_any_mod_two ... ok
Dec 06 22:41:23.434 INFO [stdout] 
Dec 06 22:41:23.434 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:41:23.434 INFO [stdout] 
Dec 06 22:41:23.436 INFO [stderr]      Running /target/debug/deps/collections_find-ad210b9d066a9942
Dec 06 22:41:23.440 INFO [stdout] 
Dec 06 22:41:23.440 INFO [stdout] running 1 test
Dec 06 22:41:23.440 INFO [stdout] test find_greater_than_five ... ok
Dec 06 22:41:23.440 INFO [stdout] 
Dec 06 22:41:23.440 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:41:23.440 INFO [stdout] 
Dec 06 22:41:23.444 INFO [stderr]    Doc-tests sknife
Dec 06 22:41:24.208 INFO [stdout] 
Dec 06 22:41:24.208 INFO [stdout] running 14 tests
Dec 06 22:41:26.373 INFO [stdout] test src/collection/any.rs - collection::any::any (line 12) ... ok
Dec 06 22:41:26.716 INFO [stdout] test src/collection/count.rs - collection::count::count (line 19) ... ok
Dec 06 22:41:26.780 INFO [stdout] test src/collection/find.rs - collection::find::find (line 12) ... ok
Dec 06 22:41:26.780 INFO [stdout] test src/collection/find.rs - collection::find::find (line 21) ... ok
Dec 06 22:41:27.122 INFO [stdout] test src/collection/flatmap.rs - collection::flatmap::flatmap (line 21) ... ok
Dec 06 22:41:27.138 INFO [stdout] test src/collection/count.rs - collection::count::count (line 11) ... ok
Dec 06 22:41:27.201 INFO [stdout] test src/collection/flatmap.rs - collection::flatmap::flatmap (line 12) ... ok
Dec 06 22:41:27.724 INFO [stdout] test src/collection/any.rs - collection::any::any (line 21) ... ok
Dec 06 22:41:28.792 INFO [stdout] test src/collection/reduce.rs - collection::reduce::reduce (line 24) ... ok
Dec 06 22:41:29.152 INFO [stdout] test src/collection/zip.rs - collection::zip::zip (line 15) ... ok
Dec 06 22:41:29.164 INFO [stdout] test src/collection/reduce.rs - collection::reduce::reduce (line 14) ... ok
Dec 06 22:41:29.242 INFO [stdout] test src/collection/map.rs - collection::map::map (line 21) ... ok
Dec 06 22:41:29.332 INFO [stdout] test src/collection/map.rs - collection::map::map (line 12) ... ok
Dec 06 22:41:29.409 INFO [stdout] test src/collection/zip.rs - collection::zip::zip (line 24) ... ok
Dec 06 22:41:29.409 INFO [stdout] 
Dec 06 22:41:29.409 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:41:29.409 INFO [stdout] 
Dec 06 22:41:29.448 INFO [stderr] su: No module specific data is present
Dec 06 22:41:29.894 INFO running `"docker" "inspect" "ff1aece9d0a88020d5bbe275569f81467b9f9a859c750eb7f3a9a50dda8cf986"`
Dec 06 22:41:30.041 INFO running `"docker" "rm" "-f" "ff1aece9d0a88020d5bbe275569f81467b9f9a859c750eb7f3a9a50dda8cf986"`
Dec 06 22:41:30.224 INFO [stdout] ff1aece9d0a88020d5bbe275569f81467b9f9a859c750eb7f3a9a50dda8cf986