[INFO] updating cached repository ifraixedes/phonify
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ifraixedes/phonify
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ifraixedes/phonify" "work/ex/beta-1.38-1/sources/1.37.0/gh/ifraixedes/phonify"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ifraixedes/phonify'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ifraixedes/phonify" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ifraixedes/phonify"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ifraixedes/phonify'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e75093772b5c8244d239fa858865b3beb57bc44f
[INFO] sha for GitHub repo ifraixedes/phonify: e75093772b5c8244d239fa858865b3beb57bc44f
[INFO] validating manifest of ifraixedes/phonify on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ifraixedes/phonify on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ifraixedes/phonify
[INFO] finished frobbing ifraixedes/phonify
[INFO] frobbed toml for ifraixedes/phonify written to work/ex/beta-1.38-1/sources/1.37.0/gh/ifraixedes/phonify/Cargo.toml
[INFO] started frobbing ifraixedes/phonify
[INFO] finished frobbing ifraixedes/phonify
[INFO] frobbed toml for ifraixedes/phonify written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ifraixedes/phonify/Cargo.toml
[INFO] crate ifraixedes/phonify already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ifraixedes/phonify/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ifraixedes/phonify against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ifraixedes/phonify:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2cf7034fdff59394edb52698f5e36b2fc93de78d1e8ca7663df1dd4eca944e84
[INFO] running `"docker" "start" "-a" "2cf7034fdff59394edb52698f5e36b2fc93de78d1e8ca7663df1dd4eca944e84"`
[INFO] [stderr]    Compiling phoniphy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/makefile.rs:25:28
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn read_targets(buff: &mut io::BufRead) -> Result<Vec<String>, Error> {
[INFO] [stderr]    |                            ^^^^^^^^^^^ help: use `dyn`: `dyn io::BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Error`
[INFO] [stderr]  --> src/makefile.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | enum Error { OpeningFile, ParsingTargets }
[INFO] [stderr]   | ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Makefile`
[INFO] [stderr]  --> src/makefile.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct Makefile {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `open`
[INFO] [stderr]   --> src/makefile.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn open(path: &str) -> Result<Makefile, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_targets`
[INFO] [stderr]   --> src/makefile.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn read_targets(buff: &mut io::BufRead) -> Result<Vec<String>, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `is_phoniphy_macro`
[INFO] [stderr]   --> src/makefile.rs:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 | fn is_phoniphy_macro(line: &str) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_targets_from_line`
[INFO] [stderr]   --> src/makefile.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | fn get_targets_from_line(l: &str) -> Option<Vec<&str>> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `split_targets`
[INFO] [stderr]   --> src/makefile.rs:73:1
[INFO] [stderr]    |
[INFO] [stderr] 73 | fn split_targets(t: &str) -> Vec<&str> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "2cf7034fdff59394edb52698f5e36b2fc93de78d1e8ca7663df1dd4eca944e84"`
[INFO] running `"docker" "rm" "-f" "2cf7034fdff59394edb52698f5e36b2fc93de78d1e8ca7663df1dd4eca944e84"`
[INFO] [stdout] 2cf7034fdff59394edb52698f5e36b2fc93de78d1e8ca7663df1dd4eca944e84
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ifraixedes/phonify:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 52773da7ea200c1ed97c58cd7faf1335d6457c13ec825f67b2282adc954a2d20
[INFO] running `"docker" "start" "-a" "52773da7ea200c1ed97c58cd7faf1335d6457c13ec825f67b2282adc954a2d20"`
[INFO] [stderr]    Compiling phoniphy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/makefile.rs:25:28
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn read_targets(buff: &mut io::BufRead) -> Result<Vec<String>, Error> {
[INFO] [stderr]    |                            ^^^^^^^^^^^ help: use `dyn`: `dyn io::BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Error`
[INFO] [stderr]  --> src/makefile.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | enum Error { OpeningFile, ParsingTargets }
[INFO] [stderr]   | ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Makefile`
[INFO] [stderr]  --> src/makefile.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | struct Makefile {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `open`
[INFO] [stderr]   --> src/makefile.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn open(path: &str) -> Result<Makefile, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `read_targets`
[INFO] [stderr]   --> src/makefile.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn read_targets(buff: &mut io::BufRead) -> Result<Vec<String>, Error> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `"docker" "inspect" "52773da7ea200c1ed97c58cd7faf1335d6457c13ec825f67b2282adc954a2d20"`
[INFO] running `"docker" "rm" "-f" "52773da7ea200c1ed97c58cd7faf1335d6457c13ec825f67b2282adc954a2d20"`
[INFO] [stdout] 52773da7ea200c1ed97c58cd7faf1335d6457c13ec825f67b2282adc954a2d20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ifraixedes/phonify:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0d7dd2d98173a8b248a677d08f3e6c887164792958d78564d5d1080b7cf64b18
[INFO] running `"docker" "start" "-a" "0d7dd2d98173a8b248a677d08f3e6c887164792958d78564d5d1080b7cf64b18"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/phoniphy-31da276077a10f7d
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_false_if_not_surrounded_by_square_brackets ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_false_if_macro_is_not_phoniphy ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_retunrs_true_for_perfect_macro_syntax ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_false_if_line_is_not_makefile_comment ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_true_if_macro_has_blanks_betweeen_comment_and_macro ... ok
[INFO] [stdout] test makefile::test_split_targets::it_does_not_consider_targets_which_are_patterns ... ok
[INFO] [stdout] test makefile::test_split_targets::it_consider_targets_which_are_variables ... ok
[INFO] [stdout] test makefile::test_split_targets::it_split_one_targets ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_true_if_macro_has_blanks_everywhere ... ok
[INFO] [stdout] test makefile::test_target_from_line::it_returns_empty_for_no_target_line ... ok
[INFO] [stdout] test makefile::test_split_targets::it_split_one_targets_removing_blanks ... ok
[INFO] [stdout] test makefile::test_target_from_line::it_returns_targets_for_target_line ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_true_if_macro_is_prefixed_with_blanks ... ok
[INFO] [stdout] test makefile::test_is_phoniphy_macro::it_returns_true_if_macro_has_trailing_blanks ... ok
[INFO] [stdout] test makefile::test_split_targets::it_split_two_targets ... ok
[INFO] [stdout] test makefile::test_split_targets::it_split_three_targets_with_more_than_one_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/phoniphy-389ea9fe758cded5
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests phoniphy
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0d7dd2d98173a8b248a677d08f3e6c887164792958d78564d5d1080b7cf64b18"`
[INFO] running `"docker" "rm" "-f" "0d7dd2d98173a8b248a677d08f3e6c887164792958d78564d5d1080b7cf64b18"`
[INFO] [stdout] 0d7dd2d98173a8b248a677d08f3e6c887164792958d78564d5d1080b7cf64b18