[INFO] crate cargo-incremental 0.1.23 is already in cache
[INFO] testing cargo-incremental-0.1.23 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate cargo-incremental 0.1.23 into work/builds/worker-5/source
[INFO] validating manifest of crates.io crate cargo-incremental 0.1.23 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cargo-incremental 0.1.23
[INFO] finished tweaking crates.io crate cargo-incremental 0.1.23
[INFO] tweaked toml for crates.io crate cargo-incremental 0.1.23 written to work/builds/worker-5/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8bc3e6594c15abe52b8b2280b941283c6caf08d333de1ff5ae5bf57cfaa7aa9e
[INFO] running `"docker" "start" "-a" "8bc3e6594c15abe52b8b2280b941283c6caf08d333de1ff5ae5bf57cfaa7aa9e"`
[INFO] [stderr]    Compiling terminal_size v0.1.8
[INFO] [stderr]    Compiling progress v0.2.0
[INFO] [stderr]    Compiling cargo-incremental v0.1.23 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:515:37
[INFO] [stderr]     |
[INFO] [stderr] 515 |         let reference_session_dir = try!(get_only_session_dir(&reference_crate_dir, None));
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:523:32
[INFO] [stderr]     |
[INFO] [stderr] 523 |         let test_session_dir = try!(get_only_session_dir(&crate_dir_to_test, svh));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         try!(compare_incr_comp_session_dirs(&reference_session_dir, &test_session_dir));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:582:13
[INFO] [stderr]     |
[INFO] [stderr] 582 |             try!(compare_files(&ref_file, &test_file));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:602:21
[INFO] [stderr]     |
[INFO] [stderr] 602 |                     try!(check_well_formed_session_dir_name(&dir_name));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:633:9
[INFO] [stderr]     |
[INFO] [stderr] 633 |         try!(check_well_formed_session_dir_name(&dir_name));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:650:21
[INFO] [stderr]     |
[INFO] [stderr] 650 |     let mut file1 = try!(File::open(file1_path).map_err(|err| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:654:21
[INFO] [stderr]     |
[INFO] [stderr] 654 |     let mut file2 = try!(File::open(file2_path).map_err(|err| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:658:22
[INFO] [stderr]     |
[INFO] [stderr] 658 |     let file1_meta = try!(file1.metadata().map_err(|err| {
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:662:22
[INFO] [stderr]     |
[INFO] [stderr] 662 |     let file2_meta = try!(file2.metadata().map_err(|err| {
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:750:20
[INFO] [stderr]     |
[INFO] [stderr] 750 |     let mut file = try!(OpenOptions::new()
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:756:5
[INFO] [stderr]     |
[INFO] [stderr] 756 |     try!(file.read_to_string(&mut contents));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:769:5
[INFO] [stderr]     |
[INFO] [stderr] 769 |     try!(file.seek(SeekFrom::Start(0)));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:770:5
[INFO] [stderr]     |
[INFO] [stderr] 770 |     try!(file.write_all((&contents[..]).as_bytes()));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:505:31
[INFO] [stderr]     |
[INFO] [stderr] 505 |     let mut cargo_toml_file = try!(File::open(&cargo_toml_path)
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:511:5
[INFO] [stderr]     |
[INFO] [stderr] 511 |     try!(cargo_toml_file.read_to_string(&mut cargo_toml_contents).
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.74s
[INFO] running `"docker" "inspect" "8bc3e6594c15abe52b8b2280b941283c6caf08d333de1ff5ae5bf57cfaa7aa9e"`
[INFO] running `"docker" "rm" "-f" "8bc3e6594c15abe52b8b2280b941283c6caf08d333de1ff5ae5bf57cfaa7aa9e"`
[INFO] [stdout] 8bc3e6594c15abe52b8b2280b941283c6caf08d333de1ff5ae5bf57cfaa7aa9e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 255f9e37a0c67a9121f9d03c448ea70d4b131ed0c36f7b0d6636ce611e0eb577
[INFO] running `"docker" "start" "-a" "255f9e37a0c67a9121f9d03c448ea70d4b131ed0c36f7b0d6636ce611e0eb577"`
[INFO] [stderr]    Compiling cargo-incremental v0.1.23 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:515:37
[INFO] [stderr]     |
[INFO] [stderr] 515 |         let reference_session_dir = try!(get_only_session_dir(&reference_crate_dir, None));
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:523:32
[INFO] [stderr]     |
[INFO] [stderr] 523 |         let test_session_dir = try!(get_only_session_dir(&crate_dir_to_test, svh));
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:525:9
[INFO] [stderr]     |
[INFO] [stderr] 525 |         try!(compare_incr_comp_session_dirs(&reference_session_dir, &test_session_dir));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:582:13
[INFO] [stderr]     |
[INFO] [stderr] 582 |             try!(compare_files(&ref_file, &test_file));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:602:21
[INFO] [stderr]     |
[INFO] [stderr] 602 |                     try!(check_well_formed_session_dir_name(&dir_name));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:633:9
[INFO] [stderr]     |
[INFO] [stderr] 633 |         try!(check_well_formed_session_dir_name(&dir_name));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:650:21
[INFO] [stderr]     |
[INFO] [stderr] 650 |     let mut file1 = try!(File::open(file1_path).map_err(|err| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:654:21
[INFO] [stderr]     |
[INFO] [stderr] 654 |     let mut file2 = try!(File::open(file2_path).map_err(|err| {
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:658:22
[INFO] [stderr]     |
[INFO] [stderr] 658 |     let file1_meta = try!(file1.metadata().map_err(|err| {
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:662:22
[INFO] [stderr]     |
[INFO] [stderr] 662 |     let file2_meta = try!(file2.metadata().map_err(|err| {
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:750:20
[INFO] [stderr]     |
[INFO] [stderr] 750 |     let mut file = try!(OpenOptions::new()
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:756:5
[INFO] [stderr]     |
[INFO] [stderr] 756 |     try!(file.read_to_string(&mut contents));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:769:5
[INFO] [stderr]     |
[INFO] [stderr] 769 |     try!(file.seek(SeekFrom::Start(0)));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/replay.rs:770:5
[INFO] [stderr]     |
[INFO] [stderr] 770 |     try!(file.write_all((&contents[..]).as_bytes()));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:505:31
[INFO] [stderr]     |
[INFO] [stderr] 505 |     let mut cargo_toml_file = try!(File::open(&cargo_toml_path)
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/util.rs:511:5
[INFO] [stderr]     |
[INFO] [stderr] 511 |     try!(cargo_toml_file.read_to_string(&mut cargo_toml_contents).
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0063]: missing fields `flag_skip_reuse_check`, `flag_verbose` in initializer of `Args`
[INFO] [stderr]    --> src/main.rs:161:16
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let args = Args {
[INFO] [stderr]     |                ^^^^ missing `flag_skip_reuse_check`, `flag_verbose`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0063`.
[INFO] [stderr] error: could not compile `cargo-incremental`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "255f9e37a0c67a9121f9d03c448ea70d4b131ed0c36f7b0d6636ce611e0eb577"`
[INFO] running `"docker" "rm" "-f" "255f9e37a0c67a9121f9d03c448ea70d4b131ed0c36f7b0d6636ce611e0eb577"`
[INFO] [stdout] 255f9e37a0c67a9121f9d03c448ea70d4b131ed0c36f7b0d6636ce611e0eb577