[INFO] cloning repository https://github.com/matthewjberger/superbible
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthewjberger/superbible" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewjberger%2Fsuperbible", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewjberger%2Fsuperbible'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74f61c5f79ee65da85d21edc22100cf6f0f70c33
[INFO] testing matthewjberger/superbible against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthewjberger%2Fsuperbible" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  62% (86/138)   
Checking out files:  63% (87/138)   
Checking out files:  64% (89/138)   
Checking out files:  65% (90/138)   
Checking out files:  66% (92/138)   
Checking out files:  67% (93/138)   
Checking out files:  68% (94/138)   
Checking out files:  69% (96/138)   
Checking out files:  70% (97/138)   
Checking out files:  71% (98/138)   
Checking out files:  72% (100/138)   
Checking out files:  73% (101/138)   
Checking out files:  74% (103/138)   
Checking out files:  75% (104/138)   
Checking out files:  76% (105/138)   
Checking out files:  77% (107/138)   
Checking out files:  78% (108/138)   
Checking out files:  79% (110/138)   
Checking out files:  80% (111/138)   
Checking out files:  81% (112/138)   
Checking out files:  82% (114/138)   
Checking out files:  83% (115/138)   
Checking out files:  84% (116/138)   
Checking out files:  85% (118/138)   
Checking out files:  86% (119/138)   
Checking out files:  87% (121/138)   
Checking out files:  88% (122/138)   
Checking out files:  89% (123/138)   
Checking out files:  90% (125/138)   
Checking out files:  91% (126/138)   
Checking out files:  92% (127/138)   
Checking out files:  93% (129/138)   
Checking out files:  94% (130/138)   
Checking out files:  95% (132/138)   
Checking out files:  96% (133/138)   
Checking out files:  97% (134/138)   
Checking out files:  98% (136/138)   
Checking out files:  99% (137/138)   
Checking out files: 100% (138/138)   
Checking out files: 100% (138/138), done.
[INFO] validating manifest of git repo https://github.com/matthewjberger/superbible on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matthewjberger/superbible
[INFO] finished tweaking git repo https://github.com/matthewjberger/superbible
[INFO] tweaked toml for git repo https://github.com/matthewjberger/superbible written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/matthewjberger/superbible already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded objc v0.2.6
[INFO] [stderr]   Downloaded stackvector v1.0.6
[INFO] [stderr]   Downloaded cgmath v0.17.0
[INFO] [stderr]   Downloaded gl v0.13.0
[INFO] [stderr]   Downloaded static_assertions v0.2.5
[INFO] [stderr]   Downloaded glfw v0.32.0
[INFO] [stderr]   Downloaded lexical-core v0.4.2
[INFO] [stderr]   Downloaded ryu v0.2.8
[INFO] [stderr]   Downloaded cc v1.0.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2a151d822e235881c651c161ebd336eaf62f46bffeb97be38e3f6b095d8a6a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e2a151d822e235881c651c161ebd336eaf62f46bffeb97be38e3f6b095d8a6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2a151d822e235881c651c161ebd336eaf62f46bffeb97be38e3f6b095d8a6a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a151d822e235881c651c161ebd336eaf62f46bffeb97be38e3f6b095d8a6a4", kill_on_drop: false }`
[INFO] [stdout] e2a151d822e235881c651c161ebd336eaf62f46bffeb97be38e3f6b095d8a6a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4adc3ebe2f205207a81dfc2159c6ebe81a21a929087c8e4314bd0e7d5b61450
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e4adc3ebe2f205207a81dfc2159c6ebe81a21a929087c8e4314bd0e7d5b61450", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling cgmath v0.17.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling glfw-sys v3.3.0
[INFO] [stderr]    Compiling stackvector v1.0.6
[INFO] [stderr]    Compiling lexical-core v0.4.2
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling raw-window-handle v0.1.2
[INFO] [stderr]    Compiling gl_generator v0.13.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling gl v0.13.0
[INFO] [stderr]    Compiling glfw v0.32.0
[INFO] [stderr]    Compiling superbible v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `superbible`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ktxviewer --edition=2018 src/bin/ktxviewer.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=ea0dc3741afe2ea3 -C extra-filename=-ea0dc3741afe2ea3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cgmath=/opt/rustwide/target/debug/deps/libcgmath-7e2034326a308064.rlib --extern gl=/opt/rustwide/target/debug/deps/libgl-4901782ddbe41f0f.rlib --extern glfw=/opt/rustwide/target/debug/deps/libglfw-538ae0772891e266.rlib --extern nom=/opt/rustwide/target/debug/deps/libnom-ff746bdb8321c4b7.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-33c3edf42207a1d3.rlib --extern support=/opt/rustwide/target/debug/deps/libsupport-c7b49670b10d564b.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/glfw-sys-f8f76a1dad9a17b4/out/lib` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e4adc3ebe2f205207a81dfc2159c6ebe81a21a929087c8e4314bd0e7d5b61450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4adc3ebe2f205207a81dfc2159c6ebe81a21a929087c8e4314bd0e7d5b61450", kill_on_drop: false }`
[INFO] [stdout] e4adc3ebe2f205207a81dfc2159c6ebe81a21a929087c8e4314bd0e7d5b61450