[INFO] crate iter-progress 0.4.0 is already in cache
[INFO] extracting crate iter-progress 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/iter-progress/0.4.0
[INFO] extracting crate iter-progress 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iter-progress/0.4.0
[INFO] validating manifest of iter-progress-0.4.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iter-progress-0.4.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iter-progress-0.4.0
[INFO] finished frobbing iter-progress-0.4.0
[INFO] frobbed toml for iter-progress-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/iter-progress/0.4.0/Cargo.toml
[INFO] started frobbing iter-progress-0.4.0
[INFO] finished frobbing iter-progress-0.4.0
[INFO] frobbed toml for iter-progress-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iter-progress/0.4.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing iter-progress-0.4.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iter-progress/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] bb5dad842b60f3379afbb6aea4f2ea7840a8406de19edd0542bd4779881e98ac
[INFO] running `"docker" "start" "-a" "bb5dad842b60f3379afbb6aea4f2ea7840a8406de19edd0542bd4779881e98ac"`
[INFO] [stderr]    Compiling iter-progress v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "bb5dad842b60f3379afbb6aea4f2ea7840a8406de19edd0542bd4779881e98ac"`
[INFO] running `"docker" "rm" "-f" "bb5dad842b60f3379afbb6aea4f2ea7840a8406de19edd0542bd4779881e98ac"`
[INFO] [stdout] bb5dad842b60f3379afbb6aea4f2ea7840a8406de19edd0542bd4779881e98ac
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iter-progress/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 170c67fdde0f68b67bca2dbb61292ad987be89a585b76795b750f09edefcccaa
[INFO] running `"docker" "start" "-a" "170c67fdde0f68b67bca2dbb61292ad987be89a585b76795b750f09edefcccaa"`
[INFO] [stderr]    Compiling iter-progress v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "170c67fdde0f68b67bca2dbb61292ad987be89a585b76795b750f09edefcccaa"`
[INFO] running `"docker" "rm" "-f" "170c67fdde0f68b67bca2dbb61292ad987be89a585b76795b750f09edefcccaa"`
[INFO] [stdout] 170c67fdde0f68b67bca2dbb61292ad987be89a585b76795b750f09edefcccaa
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iter-progress/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 8032c6129344df1302445e5cf989e3c14bb1b2e5b0945d3e617d25adccb5b8e1
[INFO] running `"docker" "start" "-a" "8032c6129344df1302445e5cf989e3c14bb1b2e5b0945d3e617d25adccb5b8e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iter_progress-70fde92d71ea99e0
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_size_hint ... ok
[INFO] [stdout] test test::test_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iter-progress
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - ProgressRecord::num_done (line 72) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::num_done (line 79) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::do_every_n_items (line 226) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::fraction (line 118) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::percent (line 145) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::percent (line 153) ... ok
[INFO] [stdout] test src/lib.rs - ProgressRecord::fraction (line 127) ... ok
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8032c6129344df1302445e5cf989e3c14bb1b2e5b0945d3e617d25adccb5b8e1"`
[INFO] running `"docker" "rm" "-f" "8032c6129344df1302445e5cf989e3c14bb1b2e5b0945d3e617d25adccb5b8e1"`
[INFO] [stdout] 8032c6129344df1302445e5cf989e3c14bb1b2e5b0945d3e617d25adccb5b8e1