[INFO] crate iq_osc 3.0.0 is already in cache
[INFO] extracting crate iq_osc 3.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/iq_osc/3.0.0
[INFO] extracting crate iq_osc 3.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iq_osc/3.0.0
[INFO] validating manifest of iq_osc-3.0.0 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 iq_osc-3.0.0 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 iq_osc-3.0.0
[INFO] finished frobbing iq_osc-3.0.0
[INFO] frobbed toml for iq_osc-3.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/iq_osc/3.0.0/Cargo.toml
[INFO] started frobbing iq_osc-3.0.0
[INFO] finished frobbing iq_osc-3.0.0
[INFO] frobbed toml for iq_osc-3.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iq_osc/3.0.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iq_osc-3.0.0 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-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iq_osc/3.0.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d4707ec70eba2d82fc00146f9a3c528dda74b2f29f87971a9a85c241f9755ec1
[INFO] running `"docker" "start" "-a" "d4707ec70eba2d82fc00146f9a3c528dda74b2f29f87971a9a85c241f9755ec1"`
[INFO] [stderr]    Compiling iq_osc v3.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `"docker" "inspect" "d4707ec70eba2d82fc00146f9a3c528dda74b2f29f87971a9a85c241f9755ec1"`
[INFO] running `"docker" "rm" "-f" "d4707ec70eba2d82fc00146f9a3c528dda74b2f29f87971a9a85c241f9755ec1"`
[INFO] [stdout] d4707ec70eba2d82fc00146f9a3c528dda74b2f29f87971a9a85c241f9755ec1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iq_osc/3.0.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0eee27241243ea96685e2f085fed6b3135c0c32ba353acda04a7ab8b89757eef
[INFO] running `"docker" "start" "-a" "0eee27241243ea96685e2f085fed6b3135c0c32ba353acda04a7ab8b89757eef"`
[INFO] [stderr]    Compiling iq_osc v3.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "0eee27241243ea96685e2f085fed6b3135c0c32ba353acda04a7ab8b89757eef"`
[INFO] running `"docker" "rm" "-f" "0eee27241243ea96685e2f085fed6b3135c0c32ba353acda04a7ab8b89757eef"`
[INFO] [stdout] 0eee27241243ea96685e2f085fed6b3135c0c32ba353acda04a7ab8b89757eef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/iq_osc/3.0.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 61653ba4ee83e3c3b54c305b7e942fd7260e4ca76977f7ce75c917fa8a55c2f9
[INFO] running `"docker" "start" "-a" "61653ba4ee83e3c3b54c305b7e942fd7260e4ca76977f7ce75c917fa8a55c2f9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iq_osc-c1dc0ca745ce9c3a
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_mult ... ok
[INFO] [stdout] test test::test_osc ... ok
[INFO] [stdout] test test::test_err_32 ... ok
[INFO] [stdout] test test::test_err_64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iq_osc
[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" "61653ba4ee83e3c3b54c305b7e942fd7260e4ca76977f7ce75c917fa8a55c2f9"`
[INFO] running `"docker" "rm" "-f" "61653ba4ee83e3c3b54c305b7e942fd7260e4ca76977f7ce75c917fa8a55c2f9"`
[INFO] [stdout] 61653ba4ee83e3c3b54c305b7e942fd7260e4ca76977f7ce75c917fa8a55c2f9