[INFO] fetching crate very_simple_2d 1.0.0...
[INFO] testing very_simple_2d-1.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate very_simple_2d 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate very_simple_2d 1.0.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate very_simple_2d 1.0.0
[INFO] finished tweaking crates.io crate very_simple_2d 1.0.0
[INFO] tweaked toml for crates.io crate very_simple_2d 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 430459f1b5e2d6d4a5d4d9d1e597365d02c20f7ba9e768d2b54cd0c17d3457a9
[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" "430459f1b5e2d6d4a5d4d9d1e597365d02c20f7ba9e768d2b54cd0c17d3457a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "430459f1b5e2d6d4a5d4d9d1e597365d02c20f7ba9e768d2b54cd0c17d3457a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430459f1b5e2d6d4a5d4d9d1e597365d02c20f7ba9e768d2b54cd0c17d3457a9", kill_on_drop: false }`
[INFO] [stdout] 430459f1b5e2d6d4a5d4d9d1e597365d02c20f7ba9e768d2b54cd0c17d3457a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb80e046cb807eda080cd9f6e3ad1a3819656c04b417ecf15490109ca245534e
[INFO] running `Command { std: "docker" "start" "-a" "bb80e046cb807eda080cd9f6e3ad1a3819656c04b417ecf15490109ca245534e", kill_on_drop: false }`
[INFO] [stderr]    Compiling very_simple_2d v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "bb80e046cb807eda080cd9f6e3ad1a3819656c04b417ecf15490109ca245534e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb80e046cb807eda080cd9f6e3ad1a3819656c04b417ecf15490109ca245534e", kill_on_drop: false }`
[INFO] [stdout] bb80e046cb807eda080cd9f6e3ad1a3819656c04b417ecf15490109ca245534e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c34c13aec07b6cc1581c5fc04d42df67565db62fed271035da5b390eea7c1a10
[INFO] running `Command { std: "docker" "start" "-a" "c34c13aec07b6cc1581c5fc04d42df67565db62fed271035da5b390eea7c1a10", kill_on_drop: false }`
[INFO] [stderr]    Compiling very_simple_2d v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "c34c13aec07b6cc1581c5fc04d42df67565db62fed271035da5b390eea7c1a10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c34c13aec07b6cc1581c5fc04d42df67565db62fed271035da5b390eea7c1a10", kill_on_drop: false }`
[INFO] [stdout] c34c13aec07b6cc1581c5fc04d42df67565db62fed271035da5b390eea7c1a10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 37e891502d8a44b0de7e6fee25a23e66afbbef0df92245eaa5c25aee78c7cad4
[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" "37e891502d8a44b0de7e6fee25a23e66afbbef0df92245eaa5c25aee78c7cad4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/very_simple_2d-38bfb26a0b0f42c5
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests very_simple_2d
[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" "37e891502d8a44b0de7e6fee25a23e66afbbef0df92245eaa5c25aee78c7cad4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37e891502d8a44b0de7e6fee25a23e66afbbef0df92245eaa5c25aee78c7cad4", kill_on_drop: false }`
[INFO] [stdout] 37e891502d8a44b0de7e6fee25a23e66afbbef0df92245eaa5c25aee78c7cad4
