[INFO] cloning repository zikani03/git-down
[INFO] running `"git" "clone" "--bare" "git://github.com/zikani03/git-down.git" "work/cache/sources/gh/zikani03/git-down"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/zikani03/git-down'...
[INFO] running `"git" "clone" "work/cache/sources/gh/zikani03/git-down" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/zikani03/git-down"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/zikani03/git-down'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zikani03/git-down" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/zikani03/git-down"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/zikani03/git-down'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8612a59cb8e4beaf467ec900dd5b4afdbfe36da0
[INFO] sha for GitHub repo zikani03/git-down: 8612a59cb8e4beaf467ec900dd5b4afdbfe36da0
[INFO] validating manifest of zikani03/git-down on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zikani03/git-down on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing zikani03/git-down
[INFO] finished frobbing zikani03/git-down
[INFO] frobbed toml for zikani03/git-down written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/zikani03/git-down/Cargo.toml
[INFO] started frobbing zikani03/git-down
[INFO] finished frobbing zikani03/git-down
[INFO] frobbed toml for zikani03/git-down written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/zikani03/git-down/Cargo.toml
[INFO] crate zikani03/git-down already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing zikani03/git-down against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/zikani03/git-down:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] d250d55dc13d4c0ddbd86cd8196426414c3e93f38705a036e21d5aa186f5d46e
[INFO] running `"docker" "start" "-a" "d250d55dc13d4c0ddbd86cd8196426414c3e93f38705a036e21d5aa186f5d46e"`
[INFO] [stderr]    Compiling git-down v0.2.0-beta (/opt/crater/workdir)
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> src/main.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 145 |     let mut pos = 0;
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "d250d55dc13d4c0ddbd86cd8196426414c3e93f38705a036e21d5aa186f5d46e"`
[INFO] running `"docker" "rm" "-f" "d250d55dc13d4c0ddbd86cd8196426414c3e93f38705a036e21d5aa186f5d46e"`
[INFO] [stdout] d250d55dc13d4c0ddbd86cd8196426414c3e93f38705a036e21d5aa186f5d46e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/zikani03/git-down:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] a276deacae3d67b1fcfd3504aa0560c94af49cd3705c5dda8a7746689b52eec2
[INFO] running `"docker" "start" "-a" "a276deacae3d67b1fcfd3504aa0560c94af49cd3705c5dda8a7746689b52eec2"`
[INFO] [stderr]    Compiling git-down v0.2.0-beta (/opt/crater/workdir)
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> src/main.rs:145:13
[INFO] [stderr]     |
[INFO] [stderr] 145 |     let mut pos = 0;
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_assignments)] on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "a276deacae3d67b1fcfd3504aa0560c94af49cd3705c5dda8a7746689b52eec2"`
[INFO] running `"docker" "rm" "-f" "a276deacae3d67b1fcfd3504aa0560c94af49cd3705c5dda8a7746689b52eec2"`
[INFO] [stdout] a276deacae3d67b1fcfd3504aa0560c94af49cd3705c5dda8a7746689b52eec2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/zikani03/git-down:/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=forbid" "-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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 4516dfc8ab683809575beb044910088d7009f0db2828d50f63688b8c2df35983
[INFO] running `"docker" "start" "-a" "4516dfc8ab683809575beb044910088d7009f0db2828d50f63688b8c2df35983"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/git_down-3969b809b7fea903
[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" "4516dfc8ab683809575beb044910088d7009f0db2828d50f63688b8c2df35983"`
[INFO] running `"docker" "rm" "-f" "4516dfc8ab683809575beb044910088d7009f0db2828d50f63688b8c2df35983"`
[INFO] [stdout] 4516dfc8ab683809575beb044910088d7009f0db2828d50f63688b8c2df35983