[INFO] crate onefetch 1.5.5 is already in cache
[INFO] extracting crate onefetch 1.5.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/onefetch/1.5.5
[INFO] extracting crate onefetch 1.5.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/onefetch/1.5.5
[INFO] validating manifest of onefetch-1.5.5 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 onefetch-1.5.5 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 onefetch-1.5.5
[INFO] finished frobbing onefetch-1.5.5
[INFO] frobbed toml for onefetch-1.5.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/onefetch/1.5.5/Cargo.toml
[INFO] started frobbing onefetch-1.5.5
[INFO] finished frobbing onefetch-1.5.5
[INFO] frobbed toml for onefetch-1.5.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/onefetch/1.5.5/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] testing onefetch-1.5.5 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-2/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/onefetch/1.5.5:/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] 348a380cc9943d88c1cf81ad67681cc79d74118a98dd919d81784f212eb950f7
[INFO] running `"docker" "start" "-a" "348a380cc9943d88c1cf81ad67681cc79d74118a98dd919d81784f212eb950f7"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling bytecount v0.5.1
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling encoding_rs_io v0.1.6
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling license v0.7.2
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling handlebars v1.1.0
[INFO] [stderr]    Compiling tokei v8.0.1
[INFO] [stderr]    Compiling git2 v0.7.5
[INFO] [stderr]    Compiling onefetch v1.5.5 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `HashMap` is imported redundantly
[INFO] [stderr]    --> src/main.rs:498:9
[INFO] [stderr]     |
[INFO] [stderr] 13  |     collections::HashMap,
[INFO] [stderr]     |     -------------------- the item `HashMap` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 498 |     use std::collections::HashMap;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.27s
[INFO] running `"docker" "inspect" "348a380cc9943d88c1cf81ad67681cc79d74118a98dd919d81784f212eb950f7"`
[INFO] running `"docker" "rm" "-f" "348a380cc9943d88c1cf81ad67681cc79d74118a98dd919d81784f212eb950f7"`
[INFO] [stdout] 348a380cc9943d88c1cf81ad67681cc79d74118a98dd919d81784f212eb950f7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/onefetch/1.5.5:/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] 1f344e64cf39cc3e071325347d207942fc418310266ec1dfdf0efebabb3e057b
[INFO] running `"docker" "start" "-a" "1f344e64cf39cc3e071325347d207942fc418310266ec1dfdf0efebabb3e057b"`
[INFO] [stderr]    Compiling onefetch v1.5.5 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `HashMap` is imported redundantly
[INFO] [stderr]    --> src/main.rs:498:9
[INFO] [stderr]     |
[INFO] [stderr] 13  |     collections::HashMap,
[INFO] [stderr]     |     -------------------- the item `HashMap` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 498 |     use std::collections::HashMap;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "1f344e64cf39cc3e071325347d207942fc418310266ec1dfdf0efebabb3e057b"`
[INFO] running `"docker" "rm" "-f" "1f344e64cf39cc3e071325347d207942fc418310266ec1dfdf0efebabb3e057b"`
[INFO] [stdout] 1f344e64cf39cc3e071325347d207942fc418310266ec1dfdf0efebabb3e057b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/onefetch/1.5.5:/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] a71c7c2bc9d2a5e4c2f28e5a606c7405f7042edb62b51ce7f911341fb9164327
[INFO] running `"docker" "start" "-a" "a71c7c2bc9d2a5e4c2f28e5a606c7405f7042edb62b51ce7f911341fb9164327"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/onefetch-27873c78c9e5db7d
[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" "a71c7c2bc9d2a5e4c2f28e5a606c7405f7042edb62b51ce7f911341fb9164327"`
[INFO] running `"docker" "rm" "-f" "a71c7c2bc9d2a5e4c2f28e5a606c7405f7042edb62b51ce7f911341fb9164327"`
[INFO] [stdout] a71c7c2bc9d2a5e4c2f28e5a606c7405f7042edb62b51ce7f911341fb9164327