[INFO] updating cached repository ethan-tqa/server1
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ethan-tqa/server1
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ethan-tqa/server1" "work/ex/beta-1.37-6/sources/1.36.0/gh/ethan-tqa/server1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ethan-tqa/server1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ethan-tqa/server1" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ethan-tqa/server1"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ethan-tqa/server1'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 543b919898f12a97fc78664030ab6075b4fcb220
[INFO] sha for GitHub repo ethan-tqa/server1: 543b919898f12a97fc78664030ab6075b4fcb220
[INFO] validating manifest of ethan-tqa/server1 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 ethan-tqa/server1 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 ethan-tqa/server1
[INFO] finished frobbing ethan-tqa/server1
[INFO] frobbed toml for ethan-tqa/server1 written to work/ex/beta-1.37-6/sources/1.36.0/gh/ethan-tqa/server1/Cargo.toml
[INFO] started frobbing ethan-tqa/server1
[INFO] finished frobbing ethan-tqa/server1
[INFO] frobbed toml for ethan-tqa/server1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ethan-tqa/server1/Cargo.toml
[INFO] crate ethan-tqa/server1 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/ethan-tqa/server1/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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 ethan-tqa/server1 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ethan-tqa/server1:/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] 956f8a22ae7a61f8080fb8c9a12bd7b78459427bf1d6ca14bbeff4cf34f8b01b
[INFO] running `"docker" "start" "-a" "956f8a22ae7a61f8080fb8c9a12bd7b78459427bf1d6ca14bbeff4cf34f8b01b"`
[INFO] [stderr]    Compiling server1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `AddAssign`, `DivAssign`, `Div`, `MulAssign`, `Mul`, `Neg`, `SubAssign`
[INFO] [stderr]  --> src/math/quat.rs:1:26
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ops::{Add, Sub, Mul, Div, Neg, AddAssign, SubAssign, MulAssign, DivAssign};
[INFO] [stderr]   |                          ^^^  ^^^  ^^^  ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "956f8a22ae7a61f8080fb8c9a12bd7b78459427bf1d6ca14bbeff4cf34f8b01b"`
[INFO] running `"docker" "rm" "-f" "956f8a22ae7a61f8080fb8c9a12bd7b78459427bf1d6ca14bbeff4cf34f8b01b"`
[INFO] [stdout] 956f8a22ae7a61f8080fb8c9a12bd7b78459427bf1d6ca14bbeff4cf34f8b01b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ethan-tqa/server1:/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] 7843ec02db167eea10b0d543161da7059e1b64fea7104b17692ddd2b8fdeef71
[INFO] running `"docker" "start" "-a" "7843ec02db167eea10b0d543161da7059e1b64fea7104b17692ddd2b8fdeef71"`
[INFO] [stderr]    Compiling server1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused imports: `AddAssign`, `DivAssign`, `Div`, `MulAssign`, `Mul`, `Neg`, `SubAssign`
[INFO] [stderr]  --> src/math/quat.rs:1:26
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ops::{Add, Sub, Mul, Div, Neg, AddAssign, SubAssign, MulAssign, DivAssign};
[INFO] [stderr]   |                          ^^^  ^^^  ^^^  ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "7843ec02db167eea10b0d543161da7059e1b64fea7104b17692ddd2b8fdeef71"`
[INFO] running `"docker" "rm" "-f" "7843ec02db167eea10b0d543161da7059e1b64fea7104b17692ddd2b8fdeef71"`
[INFO] [stdout] 7843ec02db167eea10b0d543161da7059e1b64fea7104b17692ddd2b8fdeef71
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ethan-tqa/server1:/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] ed5f9a307e307869c98b2962bc5df069cff5014b570d89205a754fb0337bc3bb
[INFO] running `"docker" "start" "-a" "ed5f9a307e307869c98b2962bc5df069cff5014b570d89205a754fb0337bc3bb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/server1-0b6fdbca040a09e1
[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" "ed5f9a307e307869c98b2962bc5df069cff5014b570d89205a754fb0337bc3bb"`
[INFO] running `"docker" "rm" "-f" "ed5f9a307e307869c98b2962bc5df069cff5014b570d89205a754fb0337bc3bb"`
[INFO] [stdout] ed5f9a307e307869c98b2962bc5df069cff5014b570d89205a754fb0337bc3bb