[INFO] updating cached repository phodina/tailor
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/phodina/tailor
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/phodina/tailor" "work/ex/beta-1.38-1/sources/1.37.0/gh/phodina/tailor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/phodina/tailor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/phodina/tailor" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phodina/tailor"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phodina/tailor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b916f8802c2608e5323faf4a1d9ba90b5e7848cf
[INFO] sha for GitHub repo phodina/tailor: b916f8802c2608e5323faf4a1d9ba90b5e7848cf
[INFO] validating manifest of phodina/tailor 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 phodina/tailor 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 phodina/tailor
[INFO] finished frobbing phodina/tailor
[INFO] frobbed toml for phodina/tailor written to work/ex/beta-1.38-1/sources/1.37.0/gh/phodina/tailor/Cargo.toml
[INFO] started frobbing phodina/tailor
[INFO] finished frobbing phodina/tailor
[INFO] frobbed toml for phodina/tailor written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/phodina/tailor/Cargo.toml
[INFO] crate phodina/tailor 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing phodina/tailor against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/phodina/tailor:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] ccd4606c32b5e5e3e385a8054382be4a72b89bea51954e8212976110e6675f23
[INFO] running `"docker" "start" "-a" "ccd4606c32b5e5e3e385a8054382be4a72b89bea51954e8212976110e6675f23"`
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling serde v1.0.41
[INFO] [stderr]    Compiling humansize v1.1.0
[INFO] [stderr]    Compiling fgen v0.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.6
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling pest_derive v1.0.7
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling chrono v0.4.2
[INFO] [stderr]    Compiling syn v0.13.1
[INFO] [stderr]    Compiling slug v0.1.3
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]    Compiling serde_derive v1.0.41
[INFO] [stderr]    Compiling serde_json v1.0.15
[INFO] [stderr]    Compiling serde-xml-rs v0.2.1
[INFO] [stderr]    Compiling tera v0.11.9
[INFO] [stderr]    Compiling tailor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]  --> src/errors.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / error_chain!{
[INFO] [stderr] 2 | |         foreign_links {
[INFO] [stderr] 3 | |             Io(::std::io::Error);
[INFO] [stderr] 4 | |             SerdeXML(::serde_xml_rs::Error);
[INFO] [stderr] ... |
[INFO] [stderr] 7 | |         }
[INFO] [stderr] 8 | |     }
[INFO] [stderr]   | |_____^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr]   = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]  --> src/errors.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / error_chain!{
[INFO] [stderr] 2 | |         foreign_links {
[INFO] [stderr] 3 | |             Io(::std::io::Error);
[INFO] [stderr] 4 | |             SerdeXML(::serde_xml_rs::Error);
[INFO] [stderr] ... |
[INFO] [stderr] 7 | |         }
[INFO] [stderr] 8 | |     }
[INFO] [stderr]   | |_____^
[INFO] [stderr]   |
[INFO] [stderr]   = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `"docker" "inspect" "ccd4606c32b5e5e3e385a8054382be4a72b89bea51954e8212976110e6675f23"`
[INFO] running `"docker" "rm" "-f" "ccd4606c32b5e5e3e385a8054382be4a72b89bea51954e8212976110e6675f23"`
[INFO] [stdout] ccd4606c32b5e5e3e385a8054382be4a72b89bea51954e8212976110e6675f23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/phodina/tailor:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0138261b460ca5a319262bb5423f0d96a8c8ce5cd2030caa5cfa493005d8af77
[INFO] running `"docker" "start" "-a" "0138261b460ca5a319262bb5423f0d96a8c8ce5cd2030caa5cfa493005d8af77"`
[INFO] [stderr]    Compiling tailor v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]  --> src/errors.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / error_chain!{
[INFO] [stderr] 2 | |         foreign_links {
[INFO] [stderr] 3 | |             Io(::std::io::Error);
[INFO] [stderr] 4 | |             SerdeXML(::serde_xml_rs::Error);
[INFO] [stderr] ... |
[INFO] [stderr] 7 | |         }
[INFO] [stderr] 8 | |     }
[INFO] [stderr]   | |_____^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr]   = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]  --> src/errors.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / error_chain!{
[INFO] [stderr] 2 | |         foreign_links {
[INFO] [stderr] 3 | |             Io(::std::io::Error);
[INFO] [stderr] 4 | |             SerdeXML(::serde_xml_rs::Error);
[INFO] [stderr] ... |
[INFO] [stderr] 7 | |         }
[INFO] [stderr] 8 | |     }
[INFO] [stderr]   | |_____^
[INFO] [stderr]   |
[INFO] [stderr]   = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `"docker" "inspect" "0138261b460ca5a319262bb5423f0d96a8c8ce5cd2030caa5cfa493005d8af77"`
[INFO] running `"docker" "rm" "-f" "0138261b460ca5a319262bb5423f0d96a8c8ce5cd2030caa5cfa493005d8af77"`
[INFO] [stdout] 0138261b460ca5a319262bb5423f0d96a8c8ce5cd2030caa5cfa493005d8af77
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/phodina/tailor:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e9a401eee36c8111d2719432a93edf0f05385806bfbe0f807297aa2ceb77e5de
[INFO] running `"docker" "start" "-a" "e9a401eee36c8111d2719432a93edf0f05385806bfbe0f807297aa2ceb77e5de"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tailor-abdc3f561f5361b0
[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" "e9a401eee36c8111d2719432a93edf0f05385806bfbe0f807297aa2ceb77e5de"`
[INFO] running `"docker" "rm" "-f" "e9a401eee36c8111d2719432a93edf0f05385806bfbe0f807297aa2ceb77e5de"`
[INFO] [stdout] e9a401eee36c8111d2719432a93edf0f05385806bfbe0f807297aa2ceb77e5de