[INFO] crate limiter 0.4.0 is already in cache
[INFO] extracting crate limiter 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/limiter/0.4.0
[INFO] extracting crate limiter 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/limiter/0.4.0
[INFO] validating manifest of limiter-0.4.0 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 limiter-0.4.0 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 limiter-0.4.0
[INFO] finished frobbing limiter-0.4.0
[INFO] frobbed toml for limiter-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/limiter/0.4.0/Cargo.toml
[INFO] started frobbing limiter-0.4.0
[INFO] finished frobbing limiter-0.4.0
[INFO] frobbed toml for limiter-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/limiter/0.4.0/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing limiter-0.4.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/limiter/0.4.0:/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] c973e583c4ddca5bedbf13a60a5ca1adf911d8de1e8f2837d00fb7856a9f532c
[INFO] running `"docker" "start" "-a" "c973e583c4ddca5bedbf13a60a5ca1adf911d8de1e8f2837d00fb7856a9f532c"`
[INFO] [stderr]    Compiling limiter v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "c973e583c4ddca5bedbf13a60a5ca1adf911d8de1e8f2837d00fb7856a9f532c"`
[INFO] running `"docker" "rm" "-f" "c973e583c4ddca5bedbf13a60a5ca1adf911d8de1e8f2837d00fb7856a9f532c"`
[INFO] [stdout] c973e583c4ddca5bedbf13a60a5ca1adf911d8de1e8f2837d00fb7856a9f532c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/limiter/0.4.0:/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] bedf2d83753b5d70c88e1f70af51a078700b89d807b18d83d65c4549228d6417
[INFO] running `"docker" "start" "-a" "bedf2d83753b5d70c88e1f70af51a078700b89d807b18d83d65c4549228d6417"`
[INFO] [stderr]    Compiling limiter v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `"docker" "inspect" "bedf2d83753b5d70c88e1f70af51a078700b89d807b18d83d65c4549228d6417"`
[INFO] running `"docker" "rm" "-f" "bedf2d83753b5d70c88e1f70af51a078700b89d807b18d83d65c4549228d6417"`
[INFO] [stdout] bedf2d83753b5d70c88e1f70af51a078700b89d807b18d83d65c4549228d6417
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/limiter/0.4.0:/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] 721d8d346a2b85b56ae850c9e4e088bb09ae496df6ec89e49b73554b9f618fc2
[INFO] running `"docker" "start" "-a" "721d8d346a2b85b56ae850c9e4e088bb09ae496df6ec89e49b73554b9f618fc2"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/limiter-4ae8dff2113efa84
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::check_err_response ... ok
[INFO] [stdout] test tests::check_ok_response ... ok
[INFO] [stdout] test tests::test_lengthy_url ... ok
[INFO] [stdout] test tests::test_valid_url ... ok
[INFO] [stderr]    Doc-tests limiter
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "721d8d346a2b85b56ae850c9e4e088bb09ae496df6ec89e49b73554b9f618fc2"`
[INFO] running `"docker" "rm" "-f" "721d8d346a2b85b56ae850c9e4e088bb09ae496df6ec89e49b73554b9f618fc2"`
[INFO] [stdout] 721d8d346a2b85b56ae850c9e4e088bb09ae496df6ec89e49b73554b9f618fc2