Dec 13 14:35:28.864 INFO testing kamalmarhubi/containy-thing against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:35:28.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 14:35:29.187 INFO [stdout] 8b5ae11b8104bcbeba44279f41f6e15d122cbb76fbe581e636757031cf86c572
Dec 13 14:35:29.195 INFO running `"docker" "start" "-a" "8b5ae11b8104bcbeba44279f41f6e15d122cbb76fbe581e636757031cf86c572"`
Dec 13 14:35:30.147 INFO [stderr] usermod: no changes
Dec 13 14:35:30.287 INFO [stderr]    Compiling winapi v0.2.6
Dec 13 14:35:30.287 INFO [stderr]    Compiling either v1.0.1
Dec 13 14:35:30.289 INFO [stderr]    Compiling ansi_term v0.8.0
Dec 13 14:35:30.289 INFO [stderr]    Compiling kernel32-sys v0.2.1
Dec 13 14:35:30.289 INFO [stderr]    Compiling term_size v0.1.1
Dec 13 14:35:30.289 INFO [stderr]    Compiling tempdir v0.3.4
Dec 13 14:35:31.251 INFO [stderr]    Compiling itertools v0.5.5
Dec 13 14:35:32.099 INFO [stderr]    Compiling clap v2.10.4
Dec 13 14:35:33.415 INFO [stderr]    Compiling thread-id v2.0.0
Dec 13 14:35:33.415 INFO [stderr]    Compiling walkdir v0.1.5
Dec 13 14:35:34.011 INFO [stderr]    Compiling thread_local v0.2.7
Dec 13 14:35:34.731 INFO [stderr]    Compiling regex v0.1.80
Dec 13 14:35:47.792 INFO [stderr]    Compiling env_logger v0.3.5
Dec 13 14:35:51.515 INFO [stderr]    Compiling containy-thing v0.1.0 (/source)
Dec 13 14:35:52.355 INFO [stderr] warning: unused import: `std::fmt`
Dec 13 14:35:52.355 INFO [stderr]   --> src/main.rs:12:5
Dec 13 14:35:52.355 INFO [stderr]    |
Dec 13 14:35:52.355 INFO [stderr] 12 | use std::fmt;
Dec 13 14:35:52.355 INFO [stderr]    |     ^^^^^^^^
Dec 13 14:35:52.355 INFO [stderr]    |
Dec 13 14:35:52.355 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 14:35:52.355 INFO [stderr] 
Dec 13 14:35:52.355 INFO [stderr] warning: unused imports: `MS_NODEV`, `MS_NOEXEC`, `MS_NOSUID`, `MsFlags`
Dec 13 14:35:52.355 INFO [stderr]   --> src/main.rs:26:34
Dec 13 14:35:52.355 INFO [stderr]    |
Dec 13 14:35:52.355 INFO [stderr] 26 | use nix::mount::{mount, umount2, MsFlags, MNT_DETACH, MS_NODEV, MS_BIND, MS_NOSUID, MS_REC, MS_PRIVATE, MS_NOEXEC};
Dec 13 14:35:52.355 INFO [stderr]    |                                  ^^^^^^^              ^^^^^^^^           ^^^^^^^^^                      ^^^^^^^^^
Dec 13 14:35:52.355 INFO [stderr] 
Dec 13 14:35:52.355 INFO [stderr] warning: unused imports: `CLONE_NEWIPC`, `CLONE_NEWNET`, `CLONE_NEWUTS`
Dec 13 14:35:52.355 INFO [stderr]   --> src/main.rs:27:69
Dec 13 14:35:52.355 INFO [stderr]    |
Dec 13 14:35:52.355 INFO [stderr] 27 | use nix::sched::{unshare, CLONE_NEWUSER, CLONE_NEWNS, CLONE_NEWPID, CLONE_NEWUTS, CLONE_NEWNET,
Dec 13 14:35:52.355 INFO [stderr]    |                                                                     ^^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 13 14:35:52.355 INFO [stderr] 28 |                  CLONE_NEWIPC};
Dec 13 14:35:52.355 INFO [stderr]    |                  ^^^^^^^^^^^^
Dec 13 14:35:52.355 INFO [stderr] 
Dec 13 14:35:52.355 INFO [stderr] warning: unused imports: `WalkDirIterator`, `WalkDir`
Dec 13 14:35:52.355 INFO [stderr]   --> src/main.rs:33:15
Dec 13 14:35:52.355 INFO [stderr]    |
Dec 13 14:35:52.355 INFO [stderr] 33 | use walkdir::{WalkDir, WalkDirIterator};
Dec 13 14:35:52.355 INFO [stderr]    |               ^^^^^^^  ^^^^^^^^^^^^^^^
Dec 13 14:35:52.355 INFO [stderr] 
Dec 13 14:35:52.482 INFO [stderr] warning: unused variable: `gid`
Dec 13 14:35:52.482 INFO [stderr]    --> src/main.rs:113:15
Dec 13 14:35:52.482 INFO [stderr]     |
Dec 13 14:35:52.482 INFO [stderr] 113 |     let (uid, gid) = (getuid(), getgid());
Dec 13 14:35:52.482 INFO [stderr]     |               ^^^ help: consider using `_gid` instead
Dec 13 14:35:52.482 INFO [stderr]     |
Dec 13 14:35:52.482 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 14:35:52.482 INFO [stderr] 
Dec 13 14:35:54.951 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.78s
Dec 13 14:35:54.959 INFO [stderr] su: No module specific data is present
Dec 13 14:35:56.100 INFO running `"docker" "inspect" "8b5ae11b8104bcbeba44279f41f6e15d122cbb76fbe581e636757031cf86c572"`
Dec 13 14:35:56.433 INFO running `"docker" "rm" "-f" "8b5ae11b8104bcbeba44279f41f6e15d122cbb76fbe581e636757031cf86c572"`
Dec 13 14:35:56.819 INFO [stdout] 8b5ae11b8104bcbeba44279f41f6e15d122cbb76fbe581e636757031cf86c572
Dec 13 14:35:56.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 14:35:57.332 INFO [stdout] 6c92453279f94cdfe30c13189c13fca45ab7b0164550eab4496620967c5ca292
Dec 13 14:35:57.339 INFO running `"docker" "start" "-a" "6c92453279f94cdfe30c13189c13fca45ab7b0164550eab4496620967c5ca292"`
Dec 13 14:35:58.459 INFO [stderr] usermod: no changes
Dec 13 14:35:58.612 INFO [stderr]    Compiling containy-thing v0.1.0 (/source)
Dec 13 14:35:59.575 INFO [stderr] warning: unused import: `std::fmt`
Dec 13 14:35:59.575 INFO [stderr]   --> src/main.rs:12:5
Dec 13 14:35:59.575 INFO [stderr]    |
Dec 13 14:35:59.575 INFO [stderr] 12 | use std::fmt;
Dec 13 14:35:59.575 INFO [stderr]    |     ^^^^^^^^
Dec 13 14:35:59.575 INFO [stderr]    |
Dec 13 14:35:59.575 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 14:35:59.575 INFO [stderr] 
Dec 13 14:35:59.575 INFO [stderr] warning: unused imports: `MS_NODEV`, `MS_NOEXEC`, `MS_NOSUID`, `MsFlags`
Dec 13 14:35:59.575 INFO [stderr]   --> src/main.rs:26:34
Dec 13 14:35:59.575 INFO [stderr]    |
Dec 13 14:35:59.575 INFO [stderr] 26 | use nix::mount::{mount, umount2, MsFlags, MNT_DETACH, MS_NODEV, MS_BIND, MS_NOSUID, MS_REC, MS_PRIVATE, MS_NOEXEC};
Dec 13 14:35:59.575 INFO [stderr]    |                                  ^^^^^^^              ^^^^^^^^           ^^^^^^^^^                      ^^^^^^^^^
Dec 13 14:35:59.575 INFO [stderr] 
Dec 13 14:35:59.575 INFO [stderr] warning: unused imports: `CLONE_NEWIPC`, `CLONE_NEWNET`, `CLONE_NEWUTS`
Dec 13 14:35:59.575 INFO [stderr]   --> src/main.rs:27:69
Dec 13 14:35:59.575 INFO [stderr]    |
Dec 13 14:35:59.575 INFO [stderr] 27 | use nix::sched::{unshare, CLONE_NEWUSER, CLONE_NEWNS, CLONE_NEWPID, CLONE_NEWUTS, CLONE_NEWNET,
Dec 13 14:35:59.575 INFO [stderr]    |                                                                     ^^^^^^^^^^^^  ^^^^^^^^^^^^
Dec 13 14:35:59.575 INFO [stderr] 28 |                  CLONE_NEWIPC};
Dec 13 14:35:59.575 INFO [stderr]    |                  ^^^^^^^^^^^^
Dec 13 14:35:59.575 INFO [stderr] 
Dec 13 14:35:59.575 INFO [stderr] warning: unused imports: `WalkDirIterator`, `WalkDir`
Dec 13 14:35:59.575 INFO [stderr]   --> src/main.rs:33:15
Dec 13 14:35:59.575 INFO [stderr]    |
Dec 13 14:35:59.575 INFO [stderr] 33 | use walkdir::{WalkDir, WalkDirIterator};
Dec 13 14:35:59.575 INFO [stderr]    |               ^^^^^^^  ^^^^^^^^^^^^^^^
Dec 13 14:35:59.575 INFO [stderr] 
Dec 13 14:35:59.715 INFO [stderr] warning: unused variable: `gid`
Dec 13 14:35:59.715 INFO [stderr]    --> src/main.rs:113:15
Dec 13 14:35:59.715 INFO [stderr]     |
Dec 13 14:35:59.715 INFO [stderr] 113 |     let (uid, gid) = (getuid(), getgid());
Dec 13 14:35:59.715 INFO [stderr]     |               ^^^ help: consider using `_gid` instead
Dec 13 14:35:59.715 INFO [stderr]     |
Dec 13 14:35:59.717 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 14:35:59.717 INFO [stderr] 
Dec 13 14:36:00.170 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 13 14:36:00.179 INFO [stderr] su: No module specific data is present
Dec 13 14:36:00.814 INFO running `"docker" "inspect" "6c92453279f94cdfe30c13189c13fca45ab7b0164550eab4496620967c5ca292"`
Dec 13 14:36:01.353 INFO running `"docker" "rm" "-f" "6c92453279f94cdfe30c13189c13fca45ab7b0164550eab4496620967c5ca292"`
Dec 13 14:36:01.649 INFO [stdout] 6c92453279f94cdfe30c13189c13fca45ab7b0164550eab4496620967c5ca292
Dec 13 14:36:01.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 14:36:02.125 INFO [stdout] 07543e3a75915135446d85e53b59c526ec87723d660ac346c494067a78ac3507
Dec 13 14:36:02.131 INFO running `"docker" "start" "-a" "07543e3a75915135446d85e53b59c526ec87723d660ac346c494067a78ac3507"`
Dec 13 14:36:03.023 INFO [stderr] usermod: no changes
Dec 13 14:36:03.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 14:36:03.135 INFO [stderr]      Running /target/debug/deps/containy_thing-4f794d410a40f138
Dec 13 14:36:03.137 INFO [stdout] 
Dec 13 14:36:03.137 INFO [stdout] running 0 tests
Dec 13 14:36:03.137 INFO [stdout] 
Dec 13 14:36:03.137 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:36:03.137 INFO [stdout] 
Dec 13 14:36:03.139 INFO [stderr] su: No module specific data is present
Dec 13 14:36:03.724 INFO running `"docker" "inspect" "07543e3a75915135446d85e53b59c526ec87723d660ac346c494067a78ac3507"`
Dec 13 14:36:03.925 INFO running `"docker" "rm" "-f" "07543e3a75915135446d85e53b59c526ec87723d660ac346c494067a78ac3507"`
Dec 13 14:36:04.182 INFO [stdout] 07543e3a75915135446d85e53b59c526ec87723d660ac346c494067a78ac3507