[INFO] crate halide-build 0.3.3 is already in cache
[INFO] testing halide-build-0.3.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate halide-build 0.3.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate halide-build 0.3.3 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate halide-build 0.3.3
[INFO] finished tweaking crates.io crate halide-build 0.3.3
[INFO] tweaked toml for crates.io crate halide-build 0.3.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate halide-build 0.3.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 2c961f2ef0e8fb2f37f3a11d86cb92dd9ca43ce3800f8bb0b683b6eb3b46a2aa
[INFO] running `Command { std: "docker" "start" "-a" "2c961f2ef0e8fb2f37f3a11d86cb92dd9ca43ce3800f8bb0b683b6eb3b46a2aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c961f2ef0e8fb2f37f3a11d86cb92dd9ca43ce3800f8bb0b683b6eb3b46a2aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c961f2ef0e8fb2f37f3a11d86cb92dd9ca43ce3800f8bb0b683b6eb3b46a2aa", kill_on_drop: false }`
[INFO] [stdout] 2c961f2ef0e8fb2f37f3a11d86cb92dd9ca43ce3800f8bb0b683b6eb3b46a2aa
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95b47cb228048c1bdd10069f1efef0965f32cb5c17747a5377c777f5eb63028e
[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" "95b47cb228048c1bdd10069f1efef0965f32cb5c17747a5377c777f5eb63028e", kill_on_drop: false }`
[INFO] [stderr]    Compiling halide-build v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "95b47cb228048c1bdd10069f1efef0965f32cb5c17747a5377c777f5eb63028e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b47cb228048c1bdd10069f1efef0965f32cb5c17747a5377c777f5eb63028e", kill_on_drop: false }`
[INFO] [stdout] 95b47cb228048c1bdd10069f1efef0965f32cb5c17747a5377c777f5eb63028e
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] b45c2f8f5a503f534485de7bdb60b4d447527ad93a08bd2eca3777e64b54b86b
[INFO] running `Command { std: "docker" "start" "-a" "b45c2f8f5a503f534485de7bdb60b4d447527ad93a08bd2eca3777e64b54b86b", kill_on_drop: false }`
[INFO] [stderr]    Compiling halide-build v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b45c2f8f5a503f534485de7bdb60b4d447527ad93a08bd2eca3777e64b54b86b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45c2f8f5a503f534485de7bdb60b4d447527ad93a08bd2eca3777e64b54b86b", kill_on_drop: false }`
[INFO] [stdout] b45c2f8f5a503f534485de7bdb60b4d447527ad93a08bd2eca3777e64b54b86b
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", 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] 9e47ae92aef162ea0189927ac31cecc2a318e27808b4d4cdf03e62819669f401
[INFO] running `Command { std: "docker" "start" "-a" "9e47ae92aef162ea0189927ac31cecc2a318e27808b4d4cdf03e62819669f401", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/halide_build-fe6fe85d4cd5e7c7
[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]    Doc-tests halide-build
[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" "9e47ae92aef162ea0189927ac31cecc2a318e27808b4d4cdf03e62819669f401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e47ae92aef162ea0189927ac31cecc2a318e27808b4d4cdf03e62819669f401", kill_on_drop: false }`
[INFO] [stdout] 9e47ae92aef162ea0189927ac31cecc2a318e27808b4d4cdf03e62819669f401