[INFO] updating cached repository iquiw/pkgsrc-iosevka-template
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iquiw/pkgsrc-iosevka-template
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iquiw/pkgsrc-iosevka-template" "work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/pkgsrc-iosevka-template"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/pkgsrc-iosevka-template'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iquiw/pkgsrc-iosevka-template" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/pkgsrc-iosevka-template"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/pkgsrc-iosevka-template'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4b079d31b87d618f7a9007e35cc054d1184691e7
[INFO] sha for GitHub repo iquiw/pkgsrc-iosevka-template: 4b079d31b87d618f7a9007e35cc054d1184691e7
[INFO] validating manifest of iquiw/pkgsrc-iosevka-template 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 iquiw/pkgsrc-iosevka-template 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 iquiw/pkgsrc-iosevka-template
[INFO] finished frobbing iquiw/pkgsrc-iosevka-template
[INFO] frobbed toml for iquiw/pkgsrc-iosevka-template written to work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/pkgsrc-iosevka-template/Cargo.toml
[INFO] started frobbing iquiw/pkgsrc-iosevka-template
[INFO] finished frobbing iquiw/pkgsrc-iosevka-template
[INFO] frobbed toml for iquiw/pkgsrc-iosevka-template written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/iquiw/pkgsrc-iosevka-template/Cargo.toml
[INFO] crate iquiw/pkgsrc-iosevka-template 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 iquiw/pkgsrc-iosevka-template 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/pkgsrc-iosevka-template:/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] 6773d97d4f43ad13809f4a36c47b741a585ac60a74accc72312cd5c9281e51b4
[INFO] running `"docker" "start" "-a" "6773d97d4f43ad13809f4a36c47b741a585ac60a74accc72312cd5c9281e51b4"`
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling toml v0.5.0
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling iosevka-template v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[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/main.rs:53:56
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn read_data() -> Result<HashMap<String, Variant>, Box<Error>> {
[INFO] [stderr]    |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.38s
[INFO] running `"docker" "inspect" "6773d97d4f43ad13809f4a36c47b741a585ac60a74accc72312cd5c9281e51b4"`
[INFO] running `"docker" "rm" "-f" "6773d97d4f43ad13809f4a36c47b741a585ac60a74accc72312cd5c9281e51b4"`
[INFO] [stdout] 6773d97d4f43ad13809f4a36c47b741a585ac60a74accc72312cd5c9281e51b4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/pkgsrc-iosevka-template:/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] 8c7409b373d9228a9440a29d804dc408facfb34bbb3ee5b44efc1c5179899a00
[INFO] running `"docker" "start" "-a" "8c7409b373d9228a9440a29d804dc408facfb34bbb3ee5b44efc1c5179899a00"`
[INFO] [stderr]    Compiling iosevka-template v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:27:29
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[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/main.rs:53:56
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn read_data() -> Result<HashMap<String, Variant>, Box<Error>> {
[INFO] [stderr]    |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "8c7409b373d9228a9440a29d804dc408facfb34bbb3ee5b44efc1c5179899a00"`
[INFO] running `"docker" "rm" "-f" "8c7409b373d9228a9440a29d804dc408facfb34bbb3ee5b44efc1c5179899a00"`
[INFO] [stdout] 8c7409b373d9228a9440a29d804dc408facfb34bbb3ee5b44efc1c5179899a00
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/iquiw/pkgsrc-iosevka-template:/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] a8471437c68bc62f896cfe9e35d17b28147492116f42d3a43480774c574edcd7
[INFO] running `"docker" "start" "-a" "a8471437c68bc62f896cfe9e35d17b28147492116f42d3a43480774c574edcd7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iosevka_template-27a58355e01abf65
[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" "a8471437c68bc62f896cfe9e35d17b28147492116f42d3a43480774c574edcd7"`
[INFO] running `"docker" "rm" "-f" "a8471437c68bc62f896cfe9e35d17b28147492116f42d3a43480774c574edcd7"`
[INFO] [stdout] a8471437c68bc62f896cfe9e35d17b28147492116f42d3a43480774c574edcd7