Dec 13 05:07:06.579 INFO testing rust-lang-nursery/cargo-bisect-rustc against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 05:07:06.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:07:07.096 INFO [stdout] 901ac90c4ef0b36a5ad6c3f1e0b9b45f07c6954d6c763d9f707043517c75c7bd
Dec 13 05:07:07.098 INFO running `"docker" "start" "-a" "901ac90c4ef0b36a5ad6c3f1e0b9b45f07c6954d6c763d9f707043517c75c7bd"`
Dec 13 05:07:09.214 INFO [stderr] usermod: no changes
Dec 13 05:07:09.667 INFO [stderr]    Compiling cc v1.0.7
Dec 13 05:07:09.683 INFO [stderr]    Compiling regex v0.2.9
Dec 13 05:07:09.686 INFO [stderr]    Compiling serde v1.0.33
Dec 13 05:07:09.721 INFO [stderr]    Compiling cargo-bisect-rustc v0.1.0 (/source)
Dec 13 05:07:09.722 INFO [stderr]    Compiling tee v0.1.0
Dec 13 05:07:09.736 INFO [stderr]    Compiling filetime v0.1.15
Dec 13 05:07:09.736 INFO [stderr]    Compiling termios v0.2.2
Dec 13 05:07:09.736 INFO [stderr]    Compiling xattr v0.1.11
Dec 13 05:07:11.205 INFO [stderr]    Compiling clicolors-control v0.2.0
Dec 13 05:07:14.127 INFO [stderr]    Compiling tokio-executor v0.1.0
Dec 13 05:07:14.130 INFO [stderr]    Compiling relay v0.1.1
Dec 13 05:07:14.136 INFO [stderr]    Compiling num-integer v0.1.36
Dec 13 05:07:14.199 INFO [stderr]    Compiling crossbeam-epoch v0.4.0
Dec 13 05:07:14.245 INFO [stderr]    Compiling parking_lot_core v0.2.14
Dec 13 05:07:15.439 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 13 05:07:16.139 INFO [stderr]    Compiling clap v2.31.1
Dec 13 05:07:17.452 INFO [stderr]    Compiling tar v0.4.14
Dec 13 05:07:28.341 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 13 05:07:28.424 INFO [stderr]    Compiling tempfile v2.2.0
Dec 13 05:07:28.616 INFO [stderr]    Compiling syn v0.12.14
Dec 13 05:07:28.696 INFO [stderr]    Compiling num-iter v0.1.35
Dec 13 05:07:28.844 INFO [stderr]    Compiling crossbeam-deque v0.3.0
Dec 13 05:07:29.854 INFO [stderr]    Compiling parking_lot v0.5.5
Dec 13 05:07:30.991 INFO [stderr]    Compiling openssl-sys v0.9.27
Dec 13 05:07:31.973 INFO [stderr]    Compiling libz-sys v1.0.18
Dec 13 05:07:33.799 INFO [stderr]    Compiling cmake v0.1.29
Dec 13 05:07:39.804 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 13 05:07:39.805 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 13 05:07:39.819 INFO [stderr]    Compiling lzma-sys v0.1.9
Dec 13 05:07:42.249 INFO [stderr]    Compiling miniz-sys v0.1.10
Dec 13 05:07:42.331 INFO [stderr]    Compiling pbr v1.0.0
Dec 13 05:07:46.579 INFO [stderr]    Compiling num v0.1.42
Dec 13 05:07:49.271 INFO [stderr]    Compiling tokio-threadpool v0.1.0
Dec 13 05:07:49.344 INFO [stderr]    Compiling tokio-reactor v0.1.0
Dec 13 05:07:49.384 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 13 05:07:49.496 INFO [stderr]    Compiling libgit2-sys v0.6.19
Dec 13 05:08:24.952 INFO [stderr]    Compiling tempdir v0.3.6
Dec 13 05:08:29.644 INFO [stderr]    Compiling chrono v0.4.0
Dec 13 05:08:29.680 INFO [stderr]    Compiling tokio v0.1.3
Dec 13 05:08:30.034 INFO [stderr]    Compiling structopt-derive v0.2.5
Dec 13 05:08:30.335 INFO [stderr]    Compiling console v0.6.1
Dec 13 05:08:30.731 INFO [stderr]    Compiling env_logger v0.5.5
Dec 13 05:08:33.788 INFO [stderr]    Compiling openssl v0.9.24
Dec 13 05:08:47.936 INFO [stderr]    Compiling serde_urlencoded v0.5.1
Dec 13 05:08:47.936 INFO [stderr]    Compiling serde_json v1.0.11
Dec 13 05:08:48.080 INFO [stderr]    Compiling toml v0.4.6
Dec 13 05:08:48.299 INFO [stderr]    Compiling dialoguer v0.1.0
Dec 13 05:08:51.574 INFO [stderr]    Compiling tokio-core v0.1.15
Dec 13 05:08:56.561 INFO [stderr]    Compiling flate2 v1.0.1
Dec 13 05:08:56.704 INFO [stderr]    Compiling structopt v0.2.5
Dec 13 05:08:58.394 INFO [stderr]    Compiling xz2 v0.1.4
Dec 13 05:09:16.307 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 13 05:09:21.007 INFO [stderr]    Compiling backtrace v0.3.5
Dec 13 05:09:21.867 INFO [stderr]    Compiling native-tls v0.1.5
Dec 13 05:09:23.040 INFO [stderr]    Compiling failure v0.1.1
Dec 13 05:09:23.516 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 13 05:09:25.559 INFO [stderr]    Compiling hyper v0.11.22
Dec 13 05:09:52.429 INFO [stderr]    Compiling git2 v0.6.11
Dec 13 05:09:56.382 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 13 05:09:58.623 INFO [stderr]    Compiling reqwest v0.8.5
Dec 13 05:10:15.295 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 05:10:15.295 INFO [stderr]   --> src/main.rs:21:1
Dec 13 05:10:15.295 INFO [stderr]    |
Dec 13 05:10:15.295 INFO [stderr] 21 | #[macro_use]
Dec 13 05:10:15.295 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 05:10:15.295 INFO [stderr]    |
Dec 13 05:10:15.295 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 05:10:15.295 INFO [stderr] 
Dec 13 05:10:15.327 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 13 05:10:15.327 INFO [stderr]    --> src/main.rs:647:32
Dec 13 05:10:15.327 INFO [stderr]     |
Dec 13 05:10:15.327 INFO [stderr] 647 |                 let mut home = env::home_dir().ok_or_else(|| format_err!("Could not find home."))?;
Dec 13 05:10:15.327 INFO [stderr]     |                                ^^^^^^^^^^^^^
Dec 13 05:10:15.327 INFO [stderr]     |
Dec 13 05:10:15.327 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 13 05:10:15.327 INFO [stderr] 
Dec 13 05:10:25.520 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 16s
Dec 13 05:10:25.542 INFO [stderr] su: No module specific data is present
Dec 13 05:10:26.281 INFO running `"docker" "inspect" "901ac90c4ef0b36a5ad6c3f1e0b9b45f07c6954d6c763d9f707043517c75c7bd"`
Dec 13 05:10:26.541 INFO running `"docker" "rm" "-f" "901ac90c4ef0b36a5ad6c3f1e0b9b45f07c6954d6c763d9f707043517c75c7bd"`
Dec 13 05:10:26.860 INFO [stdout] 901ac90c4ef0b36a5ad6c3f1e0b9b45f07c6954d6c763d9f707043517c75c7bd
Dec 13 05:10:26.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:10:27.319 INFO [stdout] f0c37bbaa108b6a70d609e7c9aa7e677d09f23cf710fc74a70f8fe2b8d7ea75f
Dec 13 05:10:27.321 INFO running `"docker" "start" "-a" "f0c37bbaa108b6a70d609e7c9aa7e677d09f23cf710fc74a70f8fe2b8d7ea75f"`
Dec 13 05:10:28.599 INFO [stderr] usermod: no changes
Dec 13 05:10:29.017 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 13 05:10:31.890 INFO [stderr]    Compiling cargo-bisect-rustc v0.1.0 (/source)
Dec 13 05:10:34.235 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 05:10:34.235 INFO [stderr]   --> src/main.rs:21:1
Dec 13 05:10:34.235 INFO [stderr]    |
Dec 13 05:10:34.235 INFO [stderr] 21 | #[macro_use]
Dec 13 05:10:34.235 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 05:10:34.235 INFO [stderr]    |
Dec 13 05:10:34.235 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 05:10:34.235 INFO [stderr] 
Dec 13 05:10:34.267 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 13 05:10:34.267 INFO [stderr]    --> src/main.rs:647:32
Dec 13 05:10:34.267 INFO [stderr]     |
Dec 13 05:10:34.267 INFO [stderr] 647 |                 let mut home = env::home_dir().ok_or_else(|| format_err!("Could not find home."))?;
Dec 13 05:10:34.267 INFO [stderr]     |                                ^^^^^^^^^^^^^
Dec 13 05:10:34.267 INFO [stderr]     |
Dec 13 05:10:34.267 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 13 05:10:34.267 INFO [stderr] 
Dec 13 05:10:40.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.14s
Dec 13 05:10:40.786 INFO [stderr] su: No module specific data is present
Dec 13 05:10:41.599 INFO running `"docker" "inspect" "f0c37bbaa108b6a70d609e7c9aa7e677d09f23cf710fc74a70f8fe2b8d7ea75f"`
Dec 13 05:10:41.959 INFO running `"docker" "rm" "-f" "f0c37bbaa108b6a70d609e7c9aa7e677d09f23cf710fc74a70f8fe2b8d7ea75f"`
Dec 13 05:10:42.311 INFO [stdout] f0c37bbaa108b6a70d609e7c9aa7e677d09f23cf710fc74a70f8fe2b8d7ea75f
Dec 13 05:10:42.313 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05:10:42.858 INFO [stdout] 6f175ebc97aaf83928b37f463073e2aeefba7a0cbedadc351a077821ca1e74f7
Dec 13 05:10:42.863 INFO running `"docker" "start" "-a" "6f175ebc97aaf83928b37f463073e2aeefba7a0cbedadc351a077821ca1e74f7"`
Dec 13 05:10:44.150 INFO [stderr] usermod: no changes
Dec 13 05:10:44.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 13 05:10:44.648 INFO [stderr]      Running /target/debug/deps/cargo_bisect_rustc-e22697bc504965be
Dec 13 05:10:44.667 INFO [stdout] 
Dec 13 05:10:44.667 INFO [stdout] running 9 tests
Dec 13 05:10:44.727 INFO [stdout] test least_satisfying::tests::least_satisfying_3 ... ok
Dec 13 05:10:44.759 INFO [stdout] test least_satisfying::tests::least_satisfying_1 ... ok
Dec 13 05:10:44.759 INFO [stdout] test least_satisfying::tests::least_satisfying_2 ... ok
Dec 13 05:10:44.760 INFO [stdout] test least_satisfying::tests::least_satisfying_4 ... ok
Dec 13 05:10:44.760 INFO [stdout] test least_satisfying::tests::least_satisfying_8 ... ok
Dec 13 05:10:44.763 INFO [stdout] test least_satisfying::tests::least_satisfying_6 ... ok
Dec 13 05:10:44.763 INFO [stdout] test least_satisfying::tests::least_satisfying_5 ... ok
Dec 13 05:10:44.764 INFO [stdout] test least_satisfying::tests::least_satisfying_7 ... ok
Dec 13 05:10:44.885 INFO [stdout] test least_satisfying::tests::qc_prop ... ok
Dec 13 05:10:44.885 INFO [stdout] 
Dec 13 05:10:44.886 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 05:10:44.886 INFO [stdout] 
Dec 13 05:10:44.891 INFO [stderr] su: No module specific data is present
Dec 13 05:10:46.519 INFO running `"docker" "inspect" "6f175ebc97aaf83928b37f463073e2aeefba7a0cbedadc351a077821ca1e74f7"`
Dec 13 05:10:46.810 INFO running `"docker" "rm" "-f" "6f175ebc97aaf83928b37f463073e2aeefba7a0cbedadc351a077821ca1e74f7"`
Dec 13 05:10:47.067 INFO [stdout] 6f175ebc97aaf83928b37f463073e2aeefba7a0cbedadc351a077821ca1e74f7