[INFO] crate readwriteseekfs 0.1.0 is already in cache
[INFO] extracting crate readwriteseekfs 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/readwriteseekfs/0.1.0
[INFO] extracting crate readwriteseekfs 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/readwriteseekfs/0.1.0
[INFO] validating manifest of readwriteseekfs-0.1.0 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 readwriteseekfs-0.1.0 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 readwriteseekfs-0.1.0
[INFO] finished frobbing readwriteseekfs-0.1.0
[INFO] frobbed toml for readwriteseekfs-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/readwriteseekfs/0.1.0/Cargo.toml
[INFO] started frobbing readwriteseekfs-0.1.0
[INFO] finished frobbing readwriteseekfs-0.1.0
[INFO] frobbed toml for readwriteseekfs-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/readwriteseekfs/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 readwriteseekfs-0.1.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/readwriteseekfs/0.1.0:/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] e9d1915aaf82656edf0d89f8b6f7229c4b14c52698a3ea1346a3e3d734acf8d5
[INFO] running `"docker" "start" "-a" "e9d1915aaf82656edf0d89f8b6f7229c4b14c52698a3ea1346a3e3d734acf8d5"`
[INFO] [stderr]    Compiling thread-scoped v1.0.2
[INFO] [stderr]    Compiling fuse v0.3.1
[INFO] [stderr]    Compiling readwriteseekfs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `"docker" "inspect" "e9d1915aaf82656edf0d89f8b6f7229c4b14c52698a3ea1346a3e3d734acf8d5"`
[INFO] running `"docker" "rm" "-f" "e9d1915aaf82656edf0d89f8b6f7229c4b14c52698a3ea1346a3e3d734acf8d5"`
[INFO] [stdout] e9d1915aaf82656edf0d89f8b6f7229c4b14c52698a3ea1346a3e3d734acf8d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/readwriteseekfs/0.1.0:/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] 50a6935382fd64043336086d4d824f05d02abc596d2cf9455eba56a0f3fb256f
[INFO] running `"docker" "start" "-a" "50a6935382fd64043336086d4d824f05d02abc596d2cf9455eba56a0f3fb256f"`
[INFO] [stderr]    Compiling readwriteseekfs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "50a6935382fd64043336086d4d824f05d02abc596d2cf9455eba56a0f3fb256f"`
[INFO] running `"docker" "rm" "-f" "50a6935382fd64043336086d4d824f05d02abc596d2cf9455eba56a0f3fb256f"`
[INFO] [stdout] 50a6935382fd64043336086d4d824f05d02abc596d2cf9455eba56a0f3fb256f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/readwriteseekfs/0.1.0:/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] 16be1c527b932319518f8da9568f83fdbf38f1ab7bb2e2c1a73c170f50775e24
[INFO] running `"docker" "start" "-a" "16be1c527b932319518f8da9568f83fdbf38f1ab7bb2e2c1a73c170f50775e24"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/readwriteseekfs-75f0bf7a45520802
[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] [stderr]    Doc-tests readwriteseekfs
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "16be1c527b932319518f8da9568f83fdbf38f1ab7bb2e2c1a73c170f50775e24"`
[INFO] running `"docker" "rm" "-f" "16be1c527b932319518f8da9568f83fdbf38f1ab7bb2e2c1a73c170f50775e24"`
[INFO] [stdout] 16be1c527b932319518f8da9568f83fdbf38f1ab7bb2e2c1a73c170f50775e24