[INFO] fetching crate allegro_examples 0.0.41...
[INFO] testing allegro_examples-0.0.41 against 1.49.0 for beta-1.50-1
[INFO] extracting crate allegro_examples 0.0.41 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate allegro_examples 0.0.41 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate allegro_examples 0.0.41
[INFO] finished tweaking crates.io crate allegro_examples 0.0.41
[INFO] tweaked toml for crates.io crate allegro_examples 0.0.41 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate allegro_examples 0.0.41 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63010a46445edc1cc981889d19ebd6723b70e598302121ed9476802d9e82aa66
[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" "63010a46445edc1cc981889d19ebd6723b70e598302121ed9476802d9e82aa66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63010a46445edc1cc981889d19ebd6723b70e598302121ed9476802d9e82aa66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63010a46445edc1cc981889d19ebd6723b70e598302121ed9476802d9e82aa66", kill_on_drop: false }`
[INFO] [stdout] 63010a46445edc1cc981889d19ebd6723b70e598302121ed9476802d9e82aa66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23f35491a48a11a639248407bd2bed78d6f641b13116e7fe43ea7bee6984d883
[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" "23f35491a48a11a639248407bd2bed78d6f641b13116e7fe43ea7bee6984d883", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling allegro-sys v0.0.41
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling allegro v0.0.41
[INFO] [stderr]    Compiling allegro_font-sys v0.0.41
[INFO] [stderr]    Compiling allegro_audio-sys v0.0.41
[INFO] [stderr]    Compiling allegro_primitives-sys v0.0.41
[INFO] [stderr]    Compiling allegro_image-sys v0.0.41
[INFO] [stderr]    Compiling allegro_acodec-sys v0.0.41
[INFO] [stderr]    Compiling allegro_ttf-sys v0.0.41
[INFO] [stderr]    Compiling allegro_primitives v0.0.41
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling allegro_examples v0.0.41 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling allegro_util v0.0.41
[INFO] [stderr]    Compiling allegro_font v0.0.41
[INFO] [stderr]    Compiling allegro_audio v0.0.41
[INFO] [stderr]    Compiling allegro_image v0.0.41
[INFO] [stderr]    Compiling allegro_ttf v0.0.41
[INFO] [stderr]    Compiling allegro_acodec v0.0.41
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.97s
[INFO] running `Command { std: "docker" "inspect" "23f35491a48a11a639248407bd2bed78d6f641b13116e7fe43ea7bee6984d883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23f35491a48a11a639248407bd2bed78d6f641b13116e7fe43ea7bee6984d883", kill_on_drop: false }`
[INFO] [stdout] 23f35491a48a11a639248407bd2bed78d6f641b13116e7fe43ea7bee6984d883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 261af3f167adfc5f4a5e402f418353f8b5a6a06b566e0461808bb9dfb15b07e3
[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" "261af3f167adfc5f4a5e402f418353f8b5a6a06b566e0461808bb9dfb15b07e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling allegro_examples v0.0.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "261af3f167adfc5f4a5e402f418353f8b5a6a06b566e0461808bb9dfb15b07e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261af3f167adfc5f4a5e402f418353f8b5a6a06b566e0461808bb9dfb15b07e3", kill_on_drop: false }`
[INFO] [stdout] 261af3f167adfc5f4a5e402f418353f8b5a6a06b566e0461808bb9dfb15b07e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf9b907076ec710f19f171a07027ff2d42cf3ee6fe694b96f40c8a26e3115b8e
[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" "cf9b907076ec710f19f171a07027ff2d42cf3ee6fe694b96f40c8a26e3115b8e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/audio_example-a0744416f44925bc
[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] [stderr]      Running /opt/rustwide/target/debug/deps/config_example-816586c870223595
[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] [stderr]      Running /opt/rustwide/target/debug/deps/example-ba6b1e9892f64c15
[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] [stderr]      Running /opt/rustwide/target/debug/deps/multiple_windows-adfea467f8c41e95
[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] [stderr]      Running /opt/rustwide/target/debug/deps/shaders-a98756141d2543b1
[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] [stderr]      Running /opt/rustwide/target/debug/deps/user_events-845ac90815ef9a6e
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/welcome-4e406534d64f626b
[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] [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 `Command { std: "docker" "inspect" "cf9b907076ec710f19f171a07027ff2d42cf3ee6fe694b96f40c8a26e3115b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf9b907076ec710f19f171a07027ff2d42cf3ee6fe694b96f40c8a26e3115b8e", kill_on_drop: false }`
[INFO] [stdout] cf9b907076ec710f19f171a07027ff2d42cf3ee6fe694b96f40c8a26e3115b8e