[INFO] updating cached repository neosmart/static-compress [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/neosmart/static-compress [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/static-compress" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/neosmart/static-compress"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/neosmart/static-compress'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/static-compress" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/neosmart/static-compress"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/neosmart/static-compress'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 995aaaf7cdb7083f39b098d51fc388be76e1e622 [INFO] sha for GitHub repo neosmart/static-compress: 995aaaf7cdb7083f39b098d51fc388be76e1e622 [INFO] validating manifest of neosmart/static-compress on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of neosmart/static-compress on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing neosmart/static-compress [INFO] finished frobbing neosmart/static-compress [INFO] frobbed toml for neosmart/static-compress written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/neosmart/static-compress/Cargo.toml [INFO] started frobbing neosmart/static-compress [INFO] finished frobbing neosmart/static-compress [INFO] frobbed toml for neosmart/static-compress written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/neosmart/static-compress/Cargo.toml [INFO] crate neosmart/static-compress has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing neosmart/static-compress against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/neosmart/static-compress:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 1aec9296c494b81380c2af49cd48934dc1666e98b9b45ea8e4aa333bd933ea61 [INFO] running `"docker" "start" "-a" "1aec9296c494b81380c2af49cd48934dc1666e98b9b45ea8e4aa333bd933ea61"` [INFO] [stderr] Compiling adler32 v0.2.0 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling brotli-sys v0.3.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling filetime v0.1.10 [INFO] [stderr] Compiling crc v1.4.0 [INFO] [stderr] Compiling pretty-bytes v0.2.1 [INFO] [stderr] Compiling csv v0.15.0 [INFO] [stderr] Compiling zopfli v0.3.6 [INFO] [stderr] Compiling clap v2.25.0 [INFO] [stderr] Compiling stderr v0.7.1 [INFO] [stderr] Compiling globset v0.2.0 [INFO] [stderr] Compiling chan v0.1.19 [INFO] [stderr] Compiling prettytable-rs v0.6.7 [INFO] [stderr] Compiling flate2 v0.2.19 [INFO] [stderr] Compiling brotli2 v0.3.0 [INFO] [stderr] Compiling static-compress v0.3.2 (/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 | | errors { [INFO] [stderr] 3 | | InvalidParameterValue(pname: &'static str) { [INFO] [stderr] 4 | | description("An invalid value was supplied for a command line argument.") [INFO] [stderr] ... | [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this error 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 | | errors { [INFO] [stderr] 3 | | InvalidParameterValue(pname: &'static str) { [INFO] [stderr] 4 | | description("An invalid value was supplied for a command line argument.") [INFO] [stderr] ... | [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this error 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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:294:16 [INFO] [stderr] | [INFO] [stderr] 294 | fn fix_filters(mut filters: &mut Vec) { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.85s [INFO] running `"docker" "inspect" "1aec9296c494b81380c2af49cd48934dc1666e98b9b45ea8e4aa333bd933ea61"` [INFO] running `"docker" "rm" "-f" "1aec9296c494b81380c2af49cd48934dc1666e98b9b45ea8e4aa333bd933ea61"` [INFO] [stdout] 1aec9296c494b81380c2af49cd48934dc1666e98b9b45ea8e4aa333bd933ea61 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/neosmart/static-compress:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] b4c05156612d8d4d94101aa1eb720da23d1906a9b64d5f9bf36169678bfbc4d4 [INFO] running `"docker" "start" "-a" "b4c05156612d8d4d94101aa1eb720da23d1906a9b64d5f9bf36169678bfbc4d4"` [INFO] [stderr] Compiling static-compress v0.3.2 (/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 | | errors { [INFO] [stderr] 3 | | InvalidParameterValue(pname: &'static str) { [INFO] [stderr] 4 | | description("An invalid value was supplied for a command line argument.") [INFO] [stderr] ... | [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this error 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 | | errors { [INFO] [stderr] 3 | | InvalidParameterValue(pname: &'static str) { [INFO] [stderr] 4 | | description("An invalid value was supplied for a command line argument.") [INFO] [stderr] ... | [INFO] [stderr] 14 | | } [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this error 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: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:294:16 [INFO] [stderr] | [INFO] [stderr] 294 | fn fix_filters(mut filters: &mut Vec) { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.29s [INFO] running `"docker" "inspect" "b4c05156612d8d4d94101aa1eb720da23d1906a9b64d5f9bf36169678bfbc4d4"` [INFO] running `"docker" "rm" "-f" "b4c05156612d8d4d94101aa1eb720da23d1906a9b64d5f9bf36169678bfbc4d4"` [INFO] [stdout] b4c05156612d8d4d94101aa1eb720da23d1906a9b64d5f9bf36169678bfbc4d4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/neosmart/static-compress:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 8a8ad1f724595f2c2dafa72f34b95eeffab7b75be8be92171a3278d3f1c29ff5 [INFO] running `"docker" "start" "-a" "8a8ad1f724595f2c2dafa72f34b95eeffab7b75be8be92171a3278d3f1c29ff5"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/crater/target/debug/deps/static_compress-dc1ff331544b1be7 [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" "8a8ad1f724595f2c2dafa72f34b95eeffab7b75be8be92171a3278d3f1c29ff5"` [INFO] running `"docker" "rm" "-f" "8a8ad1f724595f2c2dafa72f34b95eeffab7b75be8be92171a3278d3f1c29ff5"` [INFO] [stdout] 8a8ad1f724595f2c2dafa72f34b95eeffab7b75be8be92171a3278d3f1c29ff5