Dec 06 12:10:31.451 INFO testing LogoiLab/norot against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:10:31.452 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 12:10:31.600 INFO [stdout] e358e6e2008ac59db9d73224020f7e13678d74f549c94b91d9056587637772b8
Dec 06 12:10:31.602 INFO running `"docker" "start" "-a" "e358e6e2008ac59db9d73224020f7e13678d74f549c94b91d9056587637772b8"`
Dec 06 12:10:31.981 INFO [stderr] usermod: no changes
Dec 06 12:10:32.040 INFO [stderr]    Compiling clap v2.23.3
Dec 06 12:10:44.493 INFO [stderr]    Compiling norot v0.1.0 (/source)
Dec 06 12:10:44.805 INFO [stderr] warning: unused import: `read`
Dec 06 12:10:44.805 INFO [stderr]  --> src/insurer.rs:3:12
Dec 06 12:10:44.805 INFO [stderr]   |
Dec 06 12:10:44.805 INFO [stderr] 3 | use efes::{read,write};
Dec 06 12:10:44.805 INFO [stderr]   |            ^^^^
Dec 06 12:10:44.805 INFO [stderr]   |
Dec 06 12:10:44.805 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:10:44.805 INFO [stderr] 
Dec 06 12:10:44.805 INFO [stderr] warning: unused import: `decomp`
Dec 06 12:10:44.805 INFO [stderr]  --> src/insurer.rs:4:23
Dec 06 12:10:44.805 INFO [stderr]   |
Dec 06 12:10:44.805 INFO [stderr] 4 | use compressor::{comp,decomp};
Dec 06 12:10:44.805 INFO [stderr]   |                       ^^^^^^
Dec 06 12:10:44.805 INFO [stderr] 
Dec 06 12:10:44.828 INFO [stderr] warning: unused variable: `result`
Dec 06 12:10:44.828 INFO [stderr]   --> src/efes.rs:23:9
Dec 06 12:10:44.828 INFO [stderr]    |
Dec 06 12:10:44.828 INFO [stderr] 23 |     let result = buf_reader.read_to_end(& mut contents).expect("Failed to read from file.");
Dec 06 12:10:44.828 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Dec 06 12:10:44.828 INFO [stderr]    |
Dec 06 12:10:44.828 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 12:10:44.828 INFO [stderr] 
Dec 06 12:10:44.828 INFO [stderr] warning: unused variable: `src`
Dec 06 12:10:44.828 INFO [stderr]   --> src/insurer.rs:16:12
Dec 06 12:10:44.828 INFO [stderr]    |
Dec 06 12:10:44.828 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:44.828 INFO [stderr]    |            ^^^ help: consider using `_src` instead
Dec 06 12:10:44.828 INFO [stderr] 
Dec 06 12:10:44.828 INFO [stderr] warning: unused variable: `dest`
Dec 06 12:10:44.828 INFO [stderr]   --> src/insurer.rs:16:24
Dec 06 12:10:44.828 INFO [stderr]    |
Dec 06 12:10:44.828 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:44.828 INFO [stderr]    |                        ^^^^ help: consider using `_dest` instead
Dec 06 12:10:44.828 INFO [stderr] 
Dec 06 12:10:44.828 INFO [stderr] warning: unused variable: `copy`
Dec 06 12:10:44.828 INFO [stderr]   --> src/insurer.rs:16:37
Dec 06 12:10:44.828 INFO [stderr]    |
Dec 06 12:10:44.828 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:44.828 INFO [stderr]    |                                     ^^^^ help: consider using `_copy` instead
Dec 06 12:10:44.828 INFO [stderr] 
Dec 06 12:10:44.832 INFO [stderr] warning: function is never used: `replicate`
Dec 06 12:10:44.832 INFO [stderr]  --> src/insurer.rs:6:1
Dec 06 12:10:44.832 INFO [stderr]   |
Dec 06 12:10:44.832 INFO [stderr] 6 | fn replicate(src: &Path, dest: &Path, copies: usize) {
Dec 06 12:10:44.832 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:10:44.832 INFO [stderr]   |
Dec 06 12:10:44.832 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 12:10:44.832 INFO [stderr] 
Dec 06 12:10:44.832 INFO [stderr] warning: function is never used: `replace`
Dec 06 12:10:44.832 INFO [stderr]   --> src/insurer.rs:16:1
Dec 06 12:10:44.832 INFO [stderr]    |
Dec 06 12:10:44.832 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:44.832 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:10:44.832 INFO [stderr] 
Dec 06 12:10:44.832 INFO [stderr] warning: function is never used: `check`
Dec 06 12:10:44.832 INFO [stderr]  --> src/validator.rs:1:1
Dec 06 12:10:44.832 INFO [stderr]   |
Dec 06 12:10:44.832 INFO [stderr] 1 | fn check() {}
Dec 06 12:10:44.832 INFO [stderr]   | ^^^^^^^^^^
Dec 06 12:10:44.832 INFO [stderr] 
Dec 06 12:10:44.832 INFO [stderr] warning: function is never used: `store`
Dec 06 12:10:44.832 INFO [stderr]  --> src/validator.rs:2:1
Dec 06 12:10:44.832 INFO [stderr]   |
Dec 06 12:10:44.832 INFO [stderr] 2 | fn store() {}
Dec 06 12:10:44.832 INFO [stderr]   | ^^^^^^^^^^
Dec 06 12:10:44.832 INFO [stderr] 
Dec 06 12:10:44.838 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:10:44.838 INFO [stderr]   --> src/efes.rs:24:5
Dec 06 12:10:44.838 INFO [stderr]    |
Dec 06 12:10:44.838 INFO [stderr] 24 |     file.sync_all();
Dec 06 12:10:44.838 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 12:10:44.838 INFO [stderr]    |
Dec 06 12:10:44.838 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:10:44.838 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:10:44.838 INFO [stderr] 
Dec 06 12:10:45.525 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 12:10:45.525 INFO [stderr]  --> src/main.rs:1:1
Dec 06 12:10:45.525 INFO [stderr]   |
Dec 06 12:10:45.525 INFO [stderr] 1 | #[macro_use]
Dec 06 12:10:45.525 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 12:10:45.525 INFO [stderr]   |
Dec 06 12:10:45.525 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:10:45.525 INFO [stderr] 
Dec 06 12:10:45.685 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.69s
Dec 06 12:10:45.690 INFO [stderr] su: No module specific data is present
Dec 06 12:10:46.034 INFO running `"docker" "inspect" "e358e6e2008ac59db9d73224020f7e13678d74f549c94b91d9056587637772b8"`
Dec 06 12:10:46.110 INFO running `"docker" "rm" "-f" "e358e6e2008ac59db9d73224020f7e13678d74f549c94b91d9056587637772b8"`
Dec 06 12:10:46.210 INFO [stdout] e358e6e2008ac59db9d73224020f7e13678d74f549c94b91d9056587637772b8
Dec 06 12:10:46.232 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 12:10:46.498 INFO [stdout] 072dc882f990568ed293cedb190833ebe38eccdcaaf4fc4446ad858d1c46aa4c
Dec 06 12:10:46.501 INFO running `"docker" "start" "-a" "072dc882f990568ed293cedb190833ebe38eccdcaaf4fc4446ad858d1c46aa4c"`
Dec 06 12:10:46.996 INFO [stderr] usermod: no changes
Dec 06 12:10:47.053 INFO [stderr]    Compiling norot v0.1.0 (/source)
Dec 06 12:10:47.592 INFO [stderr] warning: unused import: `read`
Dec 06 12:10:47.592 INFO [stderr]  --> src/insurer.rs:3:12
Dec 06 12:10:47.592 INFO [stderr]   |
Dec 06 12:10:47.592 INFO [stderr] 3 | use efes::{read,write};
Dec 06 12:10:47.592 INFO [stderr]   |            ^^^^
Dec 06 12:10:47.592 INFO [stderr]   |
Dec 06 12:10:47.592 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:10:47.592 INFO [stderr] 
Dec 06 12:10:47.592 INFO [stderr] warning: unused import: `decomp`
Dec 06 12:10:47.592 INFO [stderr]  --> src/insurer.rs:4:23
Dec 06 12:10:47.592 INFO [stderr]   |
Dec 06 12:10:47.592 INFO [stderr] 4 | use compressor::{comp,decomp};
Dec 06 12:10:47.592 INFO [stderr]   |                       ^^^^^^
Dec 06 12:10:47.592 INFO [stderr] 
Dec 06 12:10:47.621 INFO [stderr] warning: unused variable: `result`
Dec 06 12:10:47.621 INFO [stderr]   --> src/efes.rs:23:9
Dec 06 12:10:47.621 INFO [stderr]    |
Dec 06 12:10:47.621 INFO [stderr] 23 |     let result = buf_reader.read_to_end(& mut contents).expect("Failed to read from file.");
Dec 06 12:10:47.621 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Dec 06 12:10:47.621 INFO [stderr]    |
Dec 06 12:10:47.621 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 12:10:47.621 INFO [stderr] 
Dec 06 12:10:47.621 INFO [stderr] warning: unused variable: `src`
Dec 06 12:10:47.621 INFO [stderr]   --> src/insurer.rs:16:12
Dec 06 12:10:47.621 INFO [stderr]    |
Dec 06 12:10:47.621 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:47.621 INFO [stderr]    |            ^^^ help: consider using `_src` instead
Dec 06 12:10:47.621 INFO [stderr] 
Dec 06 12:10:47.621 INFO [stderr] warning: unused variable: `dest`
Dec 06 12:10:47.621 INFO [stderr]   --> src/insurer.rs:16:24
Dec 06 12:10:47.621 INFO [stderr]    |
Dec 06 12:10:47.621 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:47.621 INFO [stderr]    |                        ^^^^ help: consider using `_dest` instead
Dec 06 12:10:47.621 INFO [stderr] 
Dec 06 12:10:47.621 INFO [stderr] warning: unused variable: `copy`
Dec 06 12:10:47.621 INFO [stderr]   --> src/insurer.rs:16:37
Dec 06 12:10:47.621 INFO [stderr]    |
Dec 06 12:10:47.621 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:47.621 INFO [stderr]    |                                     ^^^^ help: consider using `_copy` instead
Dec 06 12:10:47.621 INFO [stderr] 
Dec 06 12:10:47.627 INFO [stderr] warning: function is never used: `replicate`
Dec 06 12:10:47.627 INFO [stderr]  --> src/insurer.rs:6:1
Dec 06 12:10:47.627 INFO [stderr]   |
Dec 06 12:10:47.627 INFO [stderr] 6 | fn replicate(src: &Path, dest: &Path, copies: usize) {
Dec 06 12:10:47.627 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:10:47.627 INFO [stderr]   |
Dec 06 12:10:47.627 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 12:10:47.627 INFO [stderr] 
Dec 06 12:10:47.628 INFO [stderr] warning: function is never used: `replace`
Dec 06 12:10:47.628 INFO [stderr]   --> src/insurer.rs:16:1
Dec 06 12:10:47.628 INFO [stderr]    |
Dec 06 12:10:47.628 INFO [stderr] 16 | fn replace(src: &Path, dest: &Path, copy: usize) {}
Dec 06 12:10:47.628 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:10:47.628 INFO [stderr] 
Dec 06 12:10:47.628 INFO [stderr] warning: function is never used: `check`
Dec 06 12:10:47.628 INFO [stderr]  --> src/validator.rs:1:1
Dec 06 12:10:47.628 INFO [stderr]   |
Dec 06 12:10:47.628 INFO [stderr] 1 | fn check() {}
Dec 06 12:10:47.628 INFO [stderr]   | ^^^^^^^^^^
Dec 06 12:10:47.628 INFO [stderr] 
Dec 06 12:10:47.628 INFO [stderr] warning: function is never used: `store`
Dec 06 12:10:47.628 INFO [stderr]  --> src/validator.rs:2:1
Dec 06 12:10:47.628 INFO [stderr]   |
Dec 06 12:10:47.628 INFO [stderr] 2 | fn store() {}
Dec 06 12:10:47.628 INFO [stderr]   | ^^^^^^^^^^
Dec 06 12:10:47.628 INFO [stderr] 
Dec 06 12:10:47.636 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:10:47.636 INFO [stderr]   --> src/efes.rs:24:5
Dec 06 12:10:47.636 INFO [stderr]    |
Dec 06 12:10:47.636 INFO [stderr] 24 |     file.sync_all();
Dec 06 12:10:47.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 12:10:47.636 INFO [stderr]    |
Dec 06 12:10:47.636 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:10:47.636 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:10:47.636 INFO [stderr] 
Dec 06 12:10:47.913 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 12:10:47.913 INFO [stderr]  --> src/main.rs:1:1
Dec 06 12:10:47.913 INFO [stderr]   |
Dec 06 12:10:47.913 INFO [stderr] 1 | #[macro_use]
Dec 06 12:10:47.913 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 12:10:47.913 INFO [stderr]   |
Dec 06 12:10:47.913 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:10:47.913 INFO [stderr] 
Dec 06 12:10:48.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 06 12:10:48.185 INFO [stderr] su: No module specific data is present
Dec 06 12:10:48.433 INFO running `"docker" "inspect" "072dc882f990568ed293cedb190833ebe38eccdcaaf4fc4446ad858d1c46aa4c"`
Dec 06 12:10:48.516 INFO running `"docker" "rm" "-f" "072dc882f990568ed293cedb190833ebe38eccdcaaf4fc4446ad858d1c46aa4c"`
Dec 06 12:10:48.590 INFO [stdout] 072dc882f990568ed293cedb190833ebe38eccdcaaf4fc4446ad858d1c46aa4c
Dec 06 12:10:48.593 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 12:10:48.731 INFO [stdout] c201b282ed176052032a49b61a64a377b8fb03adfcc105b99d6d58ce8f6befb6
Dec 06 12:10:48.733 INFO running `"docker" "start" "-a" "c201b282ed176052032a49b61a64a377b8fb03adfcc105b99d6d58ce8f6befb6"`
Dec 06 12:10:49.259 INFO [stderr] usermod: no changes
Dec 06 12:10:49.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 12:10:49.314 INFO [stderr]      Running /target/debug/deps/norot-d45fdaf8ae1cf0b2
Dec 06 12:10:49.316 INFO [stdout] 
Dec 06 12:10:49.316 INFO [stdout] running 0 tests
Dec 06 12:10:49.316 INFO [stdout] 
Dec 06 12:10:49.316 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:10:49.316 INFO [stdout] 
Dec 06 12:10:49.316 INFO [stderr]      Running /target/debug/deps/norot-2d35b7f225e9dbf6
Dec 06 12:10:49.318 INFO [stdout] 
Dec 06 12:10:49.318 INFO [stdout] running 0 tests
Dec 06 12:10:49.318 INFO [stdout] 
Dec 06 12:10:49.318 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:10:49.318 INFO [stdout] 
Dec 06 12:10:49.318 INFO [stderr]    Doc-tests norot
Dec 06 12:10:49.871 INFO [stdout] 
Dec 06 12:10:49.871 INFO [stdout] running 0 tests
Dec 06 12:10:49.871 INFO [stdout] 
Dec 06 12:10:49.871 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:10:49.871 INFO [stdout] 
Dec 06 12:10:49.879 INFO [stderr] su: No module specific data is present
Dec 06 12:10:50.133 INFO running `"docker" "inspect" "c201b282ed176052032a49b61a64a377b8fb03adfcc105b99d6d58ce8f6befb6"`
Dec 06 12:10:50.194 INFO running `"docker" "rm" "-f" "c201b282ed176052032a49b61a64a377b8fb03adfcc105b99d6d58ce8f6befb6"`
Dec 06 12:10:50.322 INFO [stdout] c201b282ed176052032a49b61a64a377b8fb03adfcc105b99d6d58ce8f6befb6