[INFO] updating cached repository MagixInTheAir/Recoder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MagixInTheAir/Recoder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MagixInTheAir/Recoder" "work/ex/beta-1.38-1/sources/1.37.0/gh/MagixInTheAir/Recoder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/MagixInTheAir/Recoder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MagixInTheAir/Recoder" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MagixInTheAir/Recoder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MagixInTheAir/Recoder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 96560f42184a3dc03f7e415941da50c010959a4a
[INFO] sha for GitHub repo MagixInTheAir/Recoder: 96560f42184a3dc03f7e415941da50c010959a4a
[INFO] validating manifest of MagixInTheAir/Recoder 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 MagixInTheAir/Recoder 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 MagixInTheAir/Recoder
[INFO] finished frobbing MagixInTheAir/Recoder
[INFO] frobbed toml for MagixInTheAir/Recoder written to work/ex/beta-1.38-1/sources/1.37.0/gh/MagixInTheAir/Recoder/Cargo.toml
[INFO] started frobbing MagixInTheAir/Recoder
[INFO] finished frobbing MagixInTheAir/Recoder
[INFO] frobbed toml for MagixInTheAir/Recoder written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MagixInTheAir/Recoder/Cargo.toml
[INFO] crate MagixInTheAir/Recoder 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 MagixInTheAir/Recoder against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MagixInTheAir/Recoder:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c97ed1e4adfc57fad90174484367e42f458b1efa7b0c4950ade7a5164b9d7a33
[INFO] running `"docker" "start" "-a" "c97ed1e4adfc57fad90174484367e42f458b1efa7b0c4950ade7a5164b9d7a33"`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling querystring v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.8
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling atty v0.2.12
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling recoder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.26s
[INFO] running `"docker" "inspect" "c97ed1e4adfc57fad90174484367e42f458b1efa7b0c4950ade7a5164b9d7a33"`
[INFO] running `"docker" "rm" "-f" "c97ed1e4adfc57fad90174484367e42f458b1efa7b0c4950ade7a5164b9d7a33"`
[INFO] [stdout] c97ed1e4adfc57fad90174484367e42f458b1efa7b0c4950ade7a5164b9d7a33
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MagixInTheAir/Recoder:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f26bfeaea4473130af33ab26aef7441efe03d033c9b322d16fb86466f7bdb31a
[INFO] running `"docker" "start" "-a" "f26bfeaea4473130af33ab26aef7441efe03d033c9b322d16fb86466f7bdb31a"`
[INFO] [stderr]    Compiling recoder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "f26bfeaea4473130af33ab26aef7441efe03d033c9b322d16fb86466f7bdb31a"`
[INFO] running `"docker" "rm" "-f" "f26bfeaea4473130af33ab26aef7441efe03d033c9b322d16fb86466f7bdb31a"`
[INFO] [stdout] f26bfeaea4473130af33ab26aef7441efe03d033c9b322d16fb86466f7bdb31a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MagixInTheAir/Recoder:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 151c8547b5f53b201d59f2124e6c1623cbc9650ba45fa14ac4ee0ad253858569
[INFO] running `"docker" "start" "-a" "151c8547b5f53b201d59f2124e6c1623cbc9650ba45fa14ac4ee0ad253858569"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/recoder-784cc31fecd8bfe3
[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" "151c8547b5f53b201d59f2124e6c1623cbc9650ba45fa14ac4ee0ad253858569"`
[INFO] running `"docker" "rm" "-f" "151c8547b5f53b201d59f2124e6c1623cbc9650ba45fa14ac4ee0ad253858569"`
[INFO] [stdout] 151c8547b5f53b201d59f2124e6c1623cbc9650ba45fa14ac4ee0ad253858569