[INFO] updating cached repository boustrophedon/glium-test-triangle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/boustrophedon/glium-test-triangle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/boustrophedon/glium-test-triangle" "work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/boustrophedon/glium-test-triangle" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boustrophedon/glium-test-triangle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boustrophedon/glium-test-triangle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] df166d9f0bba1410f6db2bd5c5e08417d1ea1bc5
[INFO] sha for GitHub repo boustrophedon/glium-test-triangle: df166d9f0bba1410f6db2bd5c5e08417d1ea1bc5
[INFO] validating manifest of boustrophedon/glium-test-triangle 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 boustrophedon/glium-test-triangle 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 boustrophedon/glium-test-triangle
[INFO] finished frobbing boustrophedon/glium-test-triangle
[INFO] frobbed toml for boustrophedon/glium-test-triangle written to work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle/Cargo.toml
[INFO] started frobbing boustrophedon/glium-test-triangle
[INFO] finished frobbing boustrophedon/glium-test-triangle
[INFO] frobbed toml for boustrophedon/glium-test-triangle written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/boustrophedon/glium-test-triangle/Cargo.toml
[INFO] crate boustrophedon/glium-test-triangle already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle/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" "+1.37.0" "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 boustrophedon/glium-test-triangle against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] c7c2daf7d9cf8c76062b5b8a9965a108005d0b141f26145fba8be65b10d2bc6d
[INFO] running `"docker" "start" "-a" "c7c2daf7d9cf8c76062b5b8a9965a108005d0b141f26145fba8be65b10d2bc6d"`
[INFO] [stderr]    Compiling obj v0.5.0
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling glium v0.15.0
[INFO] [stderr]    Compiling nalgebra v0.9.0
[INFO] [stderr]    Compiling triangle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use] extern crate nalgebra as na;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.85s
[INFO] running `"docker" "inspect" "c7c2daf7d9cf8c76062b5b8a9965a108005d0b141f26145fba8be65b10d2bc6d"`
[INFO] running `"docker" "rm" "-f" "c7c2daf7d9cf8c76062b5b8a9965a108005d0b141f26145fba8be65b10d2bc6d"`
[INFO] [stdout] c7c2daf7d9cf8c76062b5b8a9965a108005d0b141f26145fba8be65b10d2bc6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7de811a54fda38d8c764a5803c37916e5bae86343cf26104b3d6001c0a27c206
[INFO] running `"docker" "start" "-a" "7de811a54fda38d8c764a5803c37916e5bae86343cf26104b3d6001c0a27c206"`
[INFO] [stderr]    Compiling triangle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[macro_use] extern crate nalgebra as na;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "7de811a54fda38d8c764a5803c37916e5bae86343cf26104b3d6001c0a27c206"`
[INFO] running `"docker" "rm" "-f" "7de811a54fda38d8c764a5803c37916e5bae86343cf26104b3d6001c0a27c206"`
[INFO] [stdout] 7de811a54fda38d8c764a5803c37916e5bae86343cf26104b3d6001c0a27c206
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/boustrophedon/glium-test-triangle:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0fdc2bd423d922e9be796880633b49d3d9edb11146851db086f208d3e6053ed7
[INFO] running `"docker" "start" "-a" "0fdc2bd423d922e9be796880633b49d3d9edb11146851db086f208d3e6053ed7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/triangle-a8498bfa61ece254
[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" "0fdc2bd423d922e9be796880633b49d3d9edb11146851db086f208d3e6053ed7"`
[INFO] running `"docker" "rm" "-f" "0fdc2bd423d922e9be796880633b49d3d9edb11146851db086f208d3e6053ed7"`
[INFO] [stdout] 0fdc2bd423d922e9be796880633b49d3d9edb11146851db086f208d3e6053ed7