[INFO] cloning repository yoshihitoh/reser
[INFO] running `"git" "clone" "--bare" "git://github.com/yoshihitoh/reser.git" "work/cache/sources/gh/yoshihitoh/reser"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/yoshihitoh/reser'...
[INFO] running `"git" "clone" "work/cache/sources/gh/yoshihitoh/reser" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/yoshihitoh/reser"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/yoshihitoh/reser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yoshihitoh/reser" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/yoshihitoh/reser"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/yoshihitoh/reser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d492fedfcc75d3a12a7ff5b5a7c760ae481375ef
[INFO] sha for GitHub repo yoshihitoh/reser: d492fedfcc75d3a12a7ff5b5a7c760ae481375ef
[INFO] validating manifest of yoshihitoh/reser on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of yoshihitoh/reser on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing yoshihitoh/reser
[INFO] finished frobbing yoshihitoh/reser
[INFO] frobbed toml for yoshihitoh/reser written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/yoshihitoh/reser/Cargo.toml
[INFO] started frobbing yoshihitoh/reser
[INFO] finished frobbing yoshihitoh/reser
[INFO] frobbed toml for yoshihitoh/reser written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/yoshihitoh/reser/Cargo.toml
[INFO] crate yoshihitoh/reser already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v0.15.25
[INFO] [stderr]   Downloaded onig v4.3.1
[INFO] [stderr]   Downloaded syntect v3.0.2
[INFO] [stderr]   Downloaded onig_sys v69.1.0
[INFO] [stderr]   Downloaded plist v0.3.0
[INFO] [stderr]   Downloaded serde_yaml v0.8.8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing yoshihitoh/reser against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/yoshihitoh/reser:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 17efee411367b0c2e6333e2a93582b536a9db157c56bc986e1c44482d2cc9ab2
[INFO] running `"docker" "start" "-a" "17efee411367b0c2e6333e2a93582b536a9db157c56bc986e1c44482d2cc9ab2"`
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling autocfg v0.1.1
[INFO] [stderr]    Compiling plist v0.3.0
[INFO] [stderr]    Compiling strum v0.13.0
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling syn v0.15.25
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling onig v4.3.1
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling strum_macros v0.13.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.35
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling syntect v3.0.2
[INFO] [stderr]    Compiling refmt v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:176:23
[INFO] [stderr]     |
[INFO] [stderr] 176 |             )) as Box<BufRead>
[INFO] [stderr]     |                       ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:178:35
[INFO] [stderr]     |
[INFO] [stderr] 178 |             Box::new(lock) as Box<BufRead>
[INFO] [stderr]     |                                   ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:197:23
[INFO] [stderr]     |
[INFO] [stderr] 197 |             )) as Box<Write>
[INFO] [stderr]     |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:199:35
[INFO] [stderr]     |
[INFO] [stderr] 199 |             Box::new(lock) as Box<Write>
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:204:70
[INFO] [stderr]     |
[INFO] [stderr] 204 |             Box::new(HighlightTextPrinter::new(&self.assets)) as Box<Printer>
[INFO] [stderr]     |                                                                      ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:206:58
[INFO] [stderr]     |
[INFO] [stderr] 206 |             Box::new(PlainTextPrinter::default()) as Box<Printer>
[INFO] [stderr]     |                                                          ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/refmt/printer.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn print(&self, dest: &mut Write, text: &FormattedText) -> Result<(), errors::Error>;
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/refmt/printer.rs:24:32
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn print(&self, dest: &mut Write, text: &FormattedText) -> Result<(), errors::Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/refmt/printer.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn print(&self, dest: &mut Write, text: &FormattedText) -> Result<(), errors::Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 09s
[INFO] running `"docker" "inspect" "17efee411367b0c2e6333e2a93582b536a9db157c56bc986e1c44482d2cc9ab2"`
[INFO] running `"docker" "rm" "-f" "17efee411367b0c2e6333e2a93582b536a9db157c56bc986e1c44482d2cc9ab2"`
[INFO] [stdout] 17efee411367b0c2e6333e2a93582b536a9db157c56bc986e1c44482d2cc9ab2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/yoshihitoh/reser:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5c2e9fec1dbab34092ecc20e5668896ae73cbeebc5e7c0332fb7bece00ea699b
[INFO] running `"docker" "start" "-a" "5c2e9fec1dbab34092ecc20e5668896ae73cbeebc5e7c0332fb7bece00ea699b"`
[INFO] [stderr]    Compiling refmt v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:176:23
[INFO] [stderr]     |
[INFO] [stderr] 176 |             )) as Box<BufRead>
[INFO] [stderr]     |                       ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:178:35
[INFO] [stderr]     |
[INFO] [stderr] 178 |             Box::new(lock) as Box<BufRead>
[INFO] [stderr]     |                                   ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:197:23
[INFO] [stderr]     |
[INFO] [stderr] 197 |             )) as Box<Write>
[INFO] [stderr]     |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:199:35
[INFO] [stderr]     |
[INFO] [stderr] 199 |             Box::new(lock) as Box<Write>
[INFO] [stderr]     |                                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:204:70
[INFO] [stderr]     |
[INFO] [stderr] 204 |             Box::new(HighlightTextPrinter::new(&self.assets)) as Box<Printer>
[INFO] [stderr]     |                                                                      ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/refmt/app.rs:206:58
[INFO] [stderr]     |
[INFO] [stderr] 206 |             Box::new(PlainTextPrinter::default()) as Box<Printer>
[INFO] [stderr]     |                                                          ^^^^^^^ help: use `dyn`: `dyn Printer`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/refmt/printer.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn print(&self, dest: &mut Write, text: &FormattedText) -> Result<(), errors::Error>;
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/refmt/printer.rs:24:32
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn print(&self, dest: &mut Write, text: &FormattedText) -> Result<(), errors::Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/bin/refmt/printer.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn print(&self, dest: &mut Write, text: &FormattedText) -> Result<(), errors::Error> {
[INFO] [stderr]    |                                ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:38:32
[INFO] [stderr]    |
[INFO] [stderr] 38 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.93s
[INFO] running `"docker" "inspect" "5c2e9fec1dbab34092ecc20e5668896ae73cbeebc5e7c0332fb7bece00ea699b"`
[INFO] running `"docker" "rm" "-f" "5c2e9fec1dbab34092ecc20e5668896ae73cbeebc5e7c0332fb7bece00ea699b"`
[INFO] [stdout] 5c2e9fec1dbab34092ecc20e5668896ae73cbeebc5e7c0332fb7bece00ea699b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/yoshihitoh/reser:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 844ac69dff185031d6b3859c5060f6b8d94c4bf2b7d83592c8b563b0d259ab67
[INFO] running `"docker" "start" "-a" "844ac69dff185031d6b3859c5060f6b8d94c4bf2b7d83592c8b563b0d259ab67"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/refmt-ff8dea0f08438579
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test format::tests::convert_toml ... ok
[INFO] [stdout] test format::json::tests::success ... ok
[INFO] [stdout] test format::tests::convert_yaml ... ok
[INFO] [stdout] test format::tests::convert_json ... ok
[INFO] [stdout] test format::tests::format_from_str ... ok
[INFO] [stdout] test format::toml::tests::success ... ok
[INFO] [stdout] test format::yaml::tests::success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/refmt-48dc4dcd1646f02f
[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]      Running /opt/crater/target/debug/deps/refmt_generate_assets-d17a7305a9b6eea9
[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 refmt
[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" "844ac69dff185031d6b3859c5060f6b8d94c4bf2b7d83592c8b563b0d259ab67"`
[INFO] running `"docker" "rm" "-f" "844ac69dff185031d6b3859c5060f6b8d94c4bf2b7d83592c8b563b0d259ab67"`
[INFO] [stdout] 844ac69dff185031d6b3859c5060f6b8d94c4bf2b7d83592c8b563b0d259ab67