[INFO] fetching crate metafor 0.1.0...
[INFO] testing metafor-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate metafor 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate metafor 0.1.0 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 metafor 0.1.0
[INFO] finished tweaking crates.io crate metafor 0.1.0
[INFO] tweaked toml for crates.io crate metafor 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate metafor 0.1.0 already has a lockfile, it will not be regenerated
[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-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad6ec179597003e7527db33fe9d678f9d12524df92f554d89ad9c596514e695c
[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" "ad6ec179597003e7527db33fe9d678f9d12524df92f554d89ad9c596514e695c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad6ec179597003e7527db33fe9d678f9d12524df92f554d89ad9c596514e695c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6ec179597003e7527db33fe9d678f9d12524df92f554d89ad9c596514e695c", kill_on_drop: false }`
[INFO] [stdout] ad6ec179597003e7527db33fe9d678f9d12524df92f554d89ad9c596514e695c
[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: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] e9cdfdc9f0ddfcf166e4eb8b8ab14aa2909c9df9171c1bb211908ba1be7d96d5
[INFO] running `Command { std: "docker" "start" "-a" "e9cdfdc9f0ddfcf166e4eb8b8ab14aa2909c9df9171c1bb211908ba1be7d96d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling metafor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.62s
[INFO] running `Command { std: "docker" "inspect" "e9cdfdc9f0ddfcf166e4eb8b8ab14aa2909c9df9171c1bb211908ba1be7d96d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9cdfdc9f0ddfcf166e4eb8b8ab14aa2909c9df9171c1bb211908ba1be7d96d5", kill_on_drop: false }`
[INFO] [stdout] e9cdfdc9f0ddfcf166e4eb8b8ab14aa2909c9df9171c1bb211908ba1be7d96d5
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 002642819becd78ec595cca57323af4f30abba2f7bd4348454e21173f6a830bc
[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" "002642819becd78ec595cca57323af4f30abba2f7bd4348454e21173f6a830bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling metafor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "002642819becd78ec595cca57323af4f30abba2f7bd4348454e21173f6a830bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "002642819becd78ec595cca57323af4f30abba2f7bd4348454e21173f6a830bc", kill_on_drop: false }`
[INFO] [stdout] 002642819becd78ec595cca57323af4f30abba2f7bd4348454e21173f6a830bc
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8be40813ee484f64e6c5a0592ee4968f4bf814b65ee7aada4b894f9fe9bd0f0
[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" "b8be40813ee484f64e6c5a0592ee4968f4bf814b65ee7aada4b894f9fe9bd0f0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/metafor-682afcaf29ad7fba
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test replacement::tests::replacement_test ... ok
[INFO] [stdout] test tests::impl_metafor_test ... ok
[INFO] [stdout] test attr::tests::parse_attr_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metafor
[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" "b8be40813ee484f64e6c5a0592ee4968f4bf814b65ee7aada4b894f9fe9bd0f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8be40813ee484f64e6c5a0592ee4968f4bf814b65ee7aada4b894f9fe9bd0f0", kill_on_drop: false }`
[INFO] [stdout] b8be40813ee484f64e6c5a0592ee4968f4bf814b65ee7aada4b894f9fe9bd0f0
