[INFO] updating cached repository https://github.com/coeuvre/flappy-bird-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 93c48089482eba43ef0683ac6502feafe2127173
[INFO] testing coeuvre/flappy-bird-rs against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoeuvre%2Fflappy-bird-rs" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/coeuvre/flappy-bird-rs on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/coeuvre/flappy-bird-rs
[INFO] finished tweaking git repo https://github.com/coeuvre/flappy-bird-rs
[INFO] tweaked toml for git repo https://github.com/coeuvre/flappy-bird-rs written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/coeuvre/flappy-bird-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f82bdded8d56f794fd6d48ccc84af19853214f5d48ea1e00143544ee7f3941b
[INFO] running `"docker" "start" "-a" "0f82bdded8d56f794fd6d48ccc84af19853214f5d48ea1e00143544ee7f3941b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bitflags v1.0.0
[INFO] [stderr]    Compiling khronos_api v2.0.0
[INFO] [stderr]    Compiling rand v0.3.17
[INFO] [stderr]    Compiling shared_library v0.1.7
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling x11-dl v2.16.0
[INFO] [stderr]    Compiling flapply_bird v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wayland-scanner v0.9.10
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr] warning: In file included from src/gfx/image/stb_image.c:3:
[INFO] [stderr] warning: src/gfx/image/stb_image.h: In function 'stbi__tga_get_comp':
[INFO] [stderr] warning: src/gfx/image/stb_image.h:6097:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  6097 |         if (is_grey)
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: src/gfx/image/stb_image.h:6100:5: note: here
[INFO] [stderr] warning:  6100 |     case 15:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]    Compiling glutin v0.10.1
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling wayland-window v0.8.0
[INFO] [stderr]    Compiling winit v0.8.3
[INFO] [stderr] warning: unused import: `std`
[INFO] [stderr]  --> src/gfx/program/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std;
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ctx`
[INFO] [stderr]    --> src/gfx/mod.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     ctx: *mut GlContext,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]    --> src/gfx/mod.rs:114:5
[INFO] [stderr]     |
[INFO] [stderr] 114 |     w: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `h`
[INFO] [stderr]    --> src/gfx/mod.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     h: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.47s
[INFO] running `"docker" "inspect" "0f82bdded8d56f794fd6d48ccc84af19853214f5d48ea1e00143544ee7f3941b"`
[INFO] running `"docker" "rm" "-f" "0f82bdded8d56f794fd6d48ccc84af19853214f5d48ea1e00143544ee7f3941b"`
[INFO] [stdout] 0f82bdded8d56f794fd6d48ccc84af19853214f5d48ea1e00143544ee7f3941b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] c4218c7338d4cae1e9f3dc90e0dd185727e6d471a17d07db953cf34169d0ea59
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "c4218c7338d4cae1e9f3dc90e0dd185727e6d471a17d07db953cf34169d0ea59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: In file included from src/gfx/image/stb_image.c:3:
[INFO] [stderr] warning: src/gfx/image/stb_image.h: In function 'stbi__tga_get_comp':
[INFO] [stderr] warning: src/gfx/image/stb_image.h:6097:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  6097 |         if (is_grey)
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: src/gfx/image/stb_image.h:6100:5: note: here
[INFO] [stderr] warning:  6100 |     case 15:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr]    Compiling flapply_bird v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std`
[INFO] [stderr]  --> src/gfx/program/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std;
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ctx`
[INFO] [stderr]    --> src/gfx/mod.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     ctx: *mut GlContext,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]    --> src/gfx/mod.rs:114:5
[INFO] [stderr]     |
[INFO] [stderr] 114 |     w: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `h`
[INFO] [stderr]    --> src/gfx/mod.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     h: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "c4218c7338d4cae1e9f3dc90e0dd185727e6d471a17d07db953cf34169d0ea59"`
[INFO] running `"docker" "rm" "-f" "c4218c7338d4cae1e9f3dc90e0dd185727e6d471a17d07db953cf34169d0ea59"`
[INFO] [stdout] c4218c7338d4cae1e9f3dc90e0dd185727e6d471a17d07db953cf34169d0ea59
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] f8df37d0cc52518824d705f63898b5b48f5837f8433953b9d40506e96bf95fa8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "f8df37d0cc52518824d705f63898b5b48f5837f8433953b9d40506e96bf95fa8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: In file included from src/gfx/image/stb_image.c:3:
[INFO] [stderr] warning: src/gfx/image/stb_image.h: In function 'stbi__tga_get_comp':
[INFO] [stderr] warning: src/gfx/image/stb_image.h:6097:12: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  6097 |         if (is_grey)
[INFO] [stderr] warning:       |            ^
[INFO] [stderr] warning: src/gfx/image/stb_image.h:6100:5: note: here
[INFO] [stderr] warning:  6100 |     case 15:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: unused import: `std`
[INFO] [stderr]  --> src/gfx/program/mod.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std;
[INFO] [stderr]   |     ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ctx`
[INFO] [stderr]    --> src/gfx/mod.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     ctx: *mut GlContext,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `w`
[INFO] [stderr]    --> src/gfx/mod.rs:114:5
[INFO] [stderr]     |
[INFO] [stderr] 114 |     w: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `h`
[INFO] [stderr]    --> src/gfx/mod.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     h: u32,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flapply_bird-d05528cba1d089d4
[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" "f8df37d0cc52518824d705f63898b5b48f5837f8433953b9d40506e96bf95fa8"`
[INFO] running `"docker" "rm" "-f" "f8df37d0cc52518824d705f63898b5b48f5837f8433953b9d40506e96bf95fa8"`
[INFO] [stdout] f8df37d0cc52518824d705f63898b5b48f5837f8433953b9d40506e96bf95fa8