[INFO] crate divide_range 0.1.1 is already in cache
[INFO] extracting crate divide_range 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/divide_range/0.1.1
[INFO] extracting crate divide_range 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/divide_range/0.1.1
[INFO] validating manifest of divide_range-0.1.1 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 divide_range-0.1.1 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 divide_range-0.1.1
[INFO] finished frobbing divide_range-0.1.1
[INFO] frobbed toml for divide_range-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/divide_range/0.1.1/Cargo.toml
[INFO] started frobbing divide_range-0.1.1
[INFO] finished frobbing divide_range-0.1.1
[INFO] frobbed toml for divide_range-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/divide_range/0.1.1/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 divide_range-0.1.1 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/divide_range/0.1.1:/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] 13c274e48b8966c1a50b23c08198c89948867e65ec97141d559ff3546b1b569c
[INFO] running `"docker" "start" "-a" "13c274e48b8966c1a50b23c08198c89948867e65ec97141d559ff3546b1b569c"`
[INFO] [stderr]    Compiling divide_range v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "13c274e48b8966c1a50b23c08198c89948867e65ec97141d559ff3546b1b569c"`
[INFO] running `"docker" "rm" "-f" "13c274e48b8966c1a50b23c08198c89948867e65ec97141d559ff3546b1b569c"`
[INFO] [stdout] 13c274e48b8966c1a50b23c08198c89948867e65ec97141d559ff3546b1b569c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/divide_range/0.1.1:/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] 35500e7f20d69f76d98659c08641e92b5b6fabc0153e5a73e9792320119b540d
[INFO] running `"docker" "start" "-a" "35500e7f20d69f76d98659c08641e92b5b6fabc0153e5a73e9792320119b540d"`
[INFO] [stderr]    Compiling divide_range v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "35500e7f20d69f76d98659c08641e92b5b6fabc0153e5a73e9792320119b540d"`
[INFO] running `"docker" "rm" "-f" "35500e7f20d69f76d98659c08641e92b5b6fabc0153e5a73e9792320119b540d"`
[INFO] [stdout] 35500e7f20d69f76d98659c08641e92b5b6fabc0153e5a73e9792320119b540d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/divide_range/0.1.1:/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] 1c91c7be0bd0d54ca43f8138f1d0b1eb29423749400cfac765a6432620342add
[INFO] running `"docker" "start" "-a" "1c91c7be0bd0d54ca43f8138f1d0b1eb29423749400cfac765a6432620342add"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/divide_range-b2e50e21015f4f75
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::even_forward ... ok
[INFO] [stdout] test tests::even_backward ... ok
[INFO] [stderr]    Doc-tests divide_range
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - RangeDivisions::divide_evenly_into (line 12) ... 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" "1c91c7be0bd0d54ca43f8138f1d0b1eb29423749400cfac765a6432620342add"`
[INFO] running `"docker" "rm" "-f" "1c91c7be0bd0d54ca43f8138f1d0b1eb29423749400cfac765a6432620342add"`
[INFO] [stdout] 1c91c7be0bd0d54ca43f8138f1d0b1eb29423749400cfac765a6432620342add