[INFO] fetching crate cqrs-proptest 0.3.0...
[INFO] testing cqrs-proptest-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate cqrs-proptest 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate cqrs-proptest 0.3.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cqrs-proptest 0.3.0
[INFO] finished tweaking crates.io crate cqrs-proptest 0.3.0
[INFO] tweaked toml for crates.io crate cqrs-proptest 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 540eb46a8f6530bb00763a60d44f3015d11f08cc5d9ab1fc9f14ce59eba1dc6b
[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" "540eb46a8f6530bb00763a60d44f3015d11f08cc5d9ab1fc9f14ce59eba1dc6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "540eb46a8f6530bb00763a60d44f3015d11f08cc5d9ab1fc9f14ce59eba1dc6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "540eb46a8f6530bb00763a60d44f3015d11f08cc5d9ab1fc9f14ce59eba1dc6b", kill_on_drop: false }`
[INFO] [stdout] 540eb46a8f6530bb00763a60d44f3015d11f08cc5d9ab1fc9f14ce59eba1dc6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2e2a93a29a1362877a09c304ac590bcb72862fc37b234195578c4850aa1b3da
[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" "a2e2a93a29a1362877a09c304ac590bcb72862fc37b234195578c4850aa1b3da", kill_on_drop: false }`
[INFO] [stderr]    Compiling cqrs-core v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling cqrs-proptest v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.93s
[INFO] running `Command { std: "docker" "inspect" "a2e2a93a29a1362877a09c304ac590bcb72862fc37b234195578c4850aa1b3da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2e2a93a29a1362877a09c304ac590bcb72862fc37b234195578c4850aa1b3da", kill_on_drop: false }`
[INFO] [stdout] a2e2a93a29a1362877a09c304ac590bcb72862fc37b234195578c4850aa1b3da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c535c89d6fdc1f1ee290af00629f70d7469931f92cc92597e3402ccf96aaa53
[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" "9c535c89d6fdc1f1ee290af00629f70d7469931f92cc92597e3402ccf96aaa53", kill_on_drop: false }`
[INFO] [stderr]    Compiling cqrs-proptest v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "9c535c89d6fdc1f1ee290af00629f70d7469931f92cc92597e3402ccf96aaa53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c535c89d6fdc1f1ee290af00629f70d7469931f92cc92597e3402ccf96aaa53", kill_on_drop: false }`
[INFO] [stdout] 9c535c89d6fdc1f1ee290af00629f70d7469931f92cc92597e3402ccf96aaa53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5615d6bff8b34901c4c65236a2b7cf793ee6e62bc61b07a6891a755e251b2ec0
[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" "5615d6bff8b34901c4c65236a2b7cf793ee6e62bc61b07a6891a755e251b2ec0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cqrs_proptest-73cba0cc668f8230
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cqrs-proptest
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - AggregateFromEventSequence (line 376) ... ok
[INFO] [stdout] test src/lib.rs - arb_events (line 124) ... ok
[INFO] [stdout] test src/lib.rs - arb_aggregate (line 186) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - roundtrip_through_serialization (line 294) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5615d6bff8b34901c4c65236a2b7cf793ee6e62bc61b07a6891a755e251b2ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5615d6bff8b34901c4c65236a2b7cf793ee6e62bc61b07a6891a755e251b2ec0", kill_on_drop: false }`
[INFO] [stdout] 5615d6bff8b34901c4c65236a2b7cf793ee6e62bc61b07a6891a755e251b2ec0