[INFO] updating cached repository NatTuck/rust-repeats
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NatTuck/rust-repeats
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NatTuck/rust-repeats" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/NatTuck/rust-repeats"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/NatTuck/rust-repeats'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NatTuck/rust-repeats" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/NatTuck/rust-repeats"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/NatTuck/rust-repeats'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1f00a8cd02ec9347f62bee1531a0362aca5bd7f8
[INFO] sha for GitHub repo NatTuck/rust-repeats: 1f00a8cd02ec9347f62bee1531a0362aca5bd7f8
[INFO] validating manifest of NatTuck/rust-repeats on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of NatTuck/rust-repeats on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing NatTuck/rust-repeats
[INFO] finished frobbing NatTuck/rust-repeats
[INFO] frobbed toml for NatTuck/rust-repeats written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/NatTuck/rust-repeats/Cargo.toml
[INFO] started frobbing NatTuck/rust-repeats
[INFO] finished frobbing NatTuck/rust-repeats
[INFO] frobbed toml for NatTuck/rust-repeats written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/NatTuck/rust-repeats/Cargo.toml
[INFO] crate NatTuck/rust-repeats has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing NatTuck/rust-repeats against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/NatTuck/rust-repeats:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"`
[INFO] [stdout] 4af00557b631da5f5afbe80f2569303f61fe1b2062ae567ad2a0b3895759c825
[INFO] running `"docker" "start" "-a" "4af00557b631da5f5afbe80f2569303f61fe1b2062ae567ad2a0b3895759c825"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr]    Compiling criterion-plot v0.2.5
[INFO] [stderr]    Compiling csv-core v0.1.4
[INFO] [stderr]    Compiling simplelog v0.5.2
[INFO] [stderr]    Compiling handlebars v0.32.4
[INFO] [stderr]    Compiling csv v1.0.1
[INFO] [stderr]    Compiling criterion v0.2.5
[INFO] [stderr]    Compiling repeats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.25s
[INFO] running `"docker" "inspect" "4af00557b631da5f5afbe80f2569303f61fe1b2062ae567ad2a0b3895759c825"`
[INFO] running `"docker" "rm" "-f" "4af00557b631da5f5afbe80f2569303f61fe1b2062ae567ad2a0b3895759c825"`
[INFO] [stdout] 4af00557b631da5f5afbe80f2569303f61fe1b2062ae567ad2a0b3895759c825
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/NatTuck/rust-repeats:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9f0c404b6277119c4898e1ec8273021a66c644d79cf68c289f778bf6aa252e2f
[INFO] running `"docker" "start" "-a" "9f0c404b6277119c4898e1ec8273021a66c644d79cf68c289f778bf6aa252e2f"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr]    Compiling repeats v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "9f0c404b6277119c4898e1ec8273021a66c644d79cf68c289f778bf6aa252e2f"`
[INFO] running `"docker" "rm" "-f" "9f0c404b6277119c4898e1ec8273021a66c644d79cf68c289f778bf6aa252e2f"`
[INFO] [stdout] 9f0c404b6277119c4898e1ec8273021a66c644d79cf68c289f778bf6aa252e2f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/NatTuck/rust-repeats:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"`
[INFO] [stdout] 8cd5245fc5f5c19a5862aed4076de4ecda2344ce9736bbb4ccbebb51280400a1
[INFO] running `"docker" "start" "-a" "8cd5245fc5f5c19a5862aed4076de4ecda2344ce9736bbb4ccbebb51280400a1"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/crater/workdir/src/main.rs
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/repeats-25b94dadebbb5c9c
[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" "8cd5245fc5f5c19a5862aed4076de4ecda2344ce9736bbb4ccbebb51280400a1"`
[INFO] running `"docker" "rm" "-f" "8cd5245fc5f5c19a5862aed4076de4ecda2344ce9736bbb4ccbebb51280400a1"`
[INFO] [stdout] 8cd5245fc5f5c19a5862aed4076de4ecda2344ce9736bbb4ccbebb51280400a1