[INFO] cloning repository JTweet/emoji64
[INFO] running `"git" "clone" "--bare" "git://github.com/JTweet/emoji64.git" "work/cache/sources/gh/JTweet/emoji64"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/JTweet/emoji64'...
[INFO] running `"git" "clone" "work/cache/sources/gh/JTweet/emoji64" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JTweet/emoji64"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JTweet/emoji64'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/JTweet/emoji64" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JTweet/emoji64"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JTweet/emoji64'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0e3a18aac50ea062eeada41ec68c9e4c71d4c933
[INFO] sha for GitHub repo JTweet/emoji64: 0e3a18aac50ea062eeada41ec68c9e4c71d4c933
[INFO] validating manifest of JTweet/emoji64 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 JTweet/emoji64 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 JTweet/emoji64
[INFO] finished frobbing JTweet/emoji64
[INFO] frobbed toml for JTweet/emoji64 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JTweet/emoji64/Cargo.toml
[INFO] started frobbing JTweet/emoji64
[INFO] finished frobbing JTweet/emoji64
[INFO] frobbed toml for JTweet/emoji64 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/JTweet/emoji64/Cargo.toml
[INFO] crate JTweet/emoji64 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]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing JTweet/emoji64 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JTweet/emoji64:/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] ba5775fa82b1ebdad3c421941941ac3f8624a75233280604cc25b04bda66eb9a
[INFO] running `"docker" "start" "-a" "ba5775fa82b1ebdad3c421941941ac3f8624a75233280604cc25b04bda66eb9a"`
[INFO] [stderr]    Compiling emoji64 v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "ba5775fa82b1ebdad3c421941941ac3f8624a75233280604cc25b04bda66eb9a"`
[INFO] running `"docker" "rm" "-f" "ba5775fa82b1ebdad3c421941941ac3f8624a75233280604cc25b04bda66eb9a"`
[INFO] [stdout] ba5775fa82b1ebdad3c421941941ac3f8624a75233280604cc25b04bda66eb9a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JTweet/emoji64:/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] fb399f68b409bbc05a0dbbb4232d071f854404dca112b5c45bf66bab1a42f5c7
[INFO] running `"docker" "start" "-a" "fb399f68b409bbc05a0dbbb4232d071f854404dca112b5c45bf66bab1a42f5c7"`
[INFO] [stderr]    Compiling emoji64 v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "fb399f68b409bbc05a0dbbb4232d071f854404dca112b5c45bf66bab1a42f5c7"`
[INFO] running `"docker" "rm" "-f" "fb399f68b409bbc05a0dbbb4232d071f854404dca112b5c45bf66bab1a42f5c7"`
[INFO] [stdout] fb399f68b409bbc05a0dbbb4232d071f854404dca112b5c45bf66bab1a42f5c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/JTweet/emoji64:/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] 76db7e3f0d651591e7e3e97e4ff418814dddbd9ac61d1167d5b6e527f5ab3cb3
[INFO] running `"docker" "start" "-a" "76db7e3f0d651591e7e3e97e4ff418814dddbd9ac61d1167d5b6e527f5ab3cb3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/emoji64-cb5b6fd16aacb517
[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" "76db7e3f0d651591e7e3e97e4ff418814dddbd9ac61d1167d5b6e527f5ab3cb3"`
[INFO] running `"docker" "rm" "-f" "76db7e3f0d651591e7e3e97e4ff418814dddbd9ac61d1167d5b6e527f5ab3cb3"`
[INFO] [stdout] 76db7e3f0d651591e7e3e97e4ff418814dddbd9ac61d1167d5b6e527f5ab3cb3