[INFO] crate rtime 0.6.1 is already in cache
[INFO] extracting crate rtime 0.6.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/rtime/0.6.1
[INFO] extracting crate rtime 0.6.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rtime/0.6.1
[INFO] validating manifest of rtime-0.6.1 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 rtime-0.6.1 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 rtime-0.6.1
[INFO] finished frobbing rtime-0.6.1
[INFO] frobbed toml for rtime-0.6.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rtime/0.6.1/Cargo.toml
[INFO] started frobbing rtime-0.6.1
[INFO] finished frobbing rtime-0.6.1
[INFO] frobbed toml for rtime-0.6.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rtime/0.6.1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing rtime-0.6.1 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/rtime/0.6.1:/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] 2035e6665bb82c51533fdd113662952116c45881a7b5bd33af16525f910f486c
[INFO] running `"docker" "start" "-a" "2035e6665bb82c51533fdd113662952116c45881a7b5bd33af16525f910f486c"`
[INFO] [stderr]    Compiling rtime v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "2035e6665bb82c51533fdd113662952116c45881a7b5bd33af16525f910f486c"`
[INFO] running `"docker" "rm" "-f" "2035e6665bb82c51533fdd113662952116c45881a7b5bd33af16525f910f486c"`
[INFO] [stdout] 2035e6665bb82c51533fdd113662952116c45881a7b5bd33af16525f910f486c
[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/rtime/0.6.1:/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] 483ab7cfdee6f3213ab7d08a2844c133b6ebf566ad7dcc9d91960ddf28a72355
[INFO] running `"docker" "start" "-a" "483ab7cfdee6f3213ab7d08a2844c133b6ebf566ad7dcc9d91960ddf28a72355"`
[INFO] [stderr]    Compiling rtime v0.6.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "483ab7cfdee6f3213ab7d08a2844c133b6ebf566ad7dcc9d91960ddf28a72355"`
[INFO] running `"docker" "rm" "-f" "483ab7cfdee6f3213ab7d08a2844c133b6ebf566ad7dcc9d91960ddf28a72355"`
[INFO] [stdout] 483ab7cfdee6f3213ab7d08a2844c133b6ebf566ad7dcc9d91960ddf28a72355
[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/rtime/0.6.1:/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] 91f1ea8fc7775f83784f3cd7fc71337e51873bb90995e1f2fda297445517fa31
[INFO] running `"docker" "start" "-a" "91f1ea8fc7775f83784f3cd7fc71337e51873bb90995e1f2fda297445517fa31"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rtime-235733281b7e0b58
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_split_str_len ... 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" "91f1ea8fc7775f83784f3cd7fc71337e51873bb90995e1f2fda297445517fa31"`
[INFO] running `"docker" "rm" "-f" "91f1ea8fc7775f83784f3cd7fc71337e51873bb90995e1f2fda297445517fa31"`
[INFO] [stdout] 91f1ea8fc7775f83784f3cd7fc71337e51873bb90995e1f2fda297445517fa31