[INFO] crate ezmsg 0.6.2 is already in cache
[INFO] testing ezmsg-0.6.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ezmsg 0.6.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ezmsg 0.6.2 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 ezmsg 0.6.2
[INFO] finished tweaking crates.io crate ezmsg 0.6.2
[INFO] tweaked toml for crates.io crate ezmsg 0.6.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 8752864edc49854113d76d124b6ad1e6583794783f0f406ce4a43d76709b8c9b
[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" "8752864edc49854113d76d124b6ad1e6583794783f0f406ce4a43d76709b8c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8752864edc49854113d76d124b6ad1e6583794783f0f406ce4a43d76709b8c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8752864edc49854113d76d124b6ad1e6583794783f0f406ce4a43d76709b8c9b", kill_on_drop: false }`
[INFO] [stdout] 8752864edc49854113d76d124b6ad1e6583794783f0f406ce4a43d76709b8c9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d17855c71814b0bab90787b25cfd289d50eaa3b7c4baf3939014f5f95ec6d368
[INFO] running `Command { std: "docker" "start" "-a" "d17855c71814b0bab90787b25cfd289d50eaa3b7c4baf3939014f5f95ec6d368", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezmsg v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "d17855c71814b0bab90787b25cfd289d50eaa3b7c4baf3939014f5f95ec6d368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d17855c71814b0bab90787b25cfd289d50eaa3b7c4baf3939014f5f95ec6d368", kill_on_drop: false }`
[INFO] [stdout] d17855c71814b0bab90787b25cfd289d50eaa3b7c4baf3939014f5f95ec6d368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 8b0178761ef7c946f0d1b0f6cb0e36d87b8480f14464dbc5e5efc246c4048f2e
[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" "8b0178761ef7c946f0d1b0f6cb0e36d87b8480f14464dbc5e5efc246c4048f2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezmsg v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "8b0178761ef7c946f0d1b0f6cb0e36d87b8480f14464dbc5e5efc246c4048f2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b0178761ef7c946f0d1b0f6cb0e36d87b8480f14464dbc5e5efc246c4048f2e", kill_on_drop: false }`
[INFO] [stdout] 8b0178761ef7c946f0d1b0f6cb0e36d87b8480f14464dbc5e5efc246c4048f2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] f91038eec3228dfc39748d8037ebd4091d9040d217c5c39d70ec8b8f3d649f72
[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" "f91038eec3228dfc39748d8037ebd4091d9040d217c5c39d70ec8b8f3d649f72", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ezmsg-fbca6c2dabe134df
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test validators::tests::ok_topic_1 ... ok
[INFO] [stdout] test validators::tests::broken_topic_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/simple-c6f87194c7c921a6
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test intoparams ... ok
[INFO] [stdout] test integer ... ok
[INFO] [stdout] test size ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ezmsg
[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" "f91038eec3228dfc39748d8037ebd4091d9040d217c5c39d70ec8b8f3d649f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91038eec3228dfc39748d8037ebd4091d9040d217c5c39d70ec8b8f3d649f72", kill_on_drop: false }`
[INFO] [stdout] f91038eec3228dfc39748d8037ebd4091d9040d217c5c39d70ec8b8f3d649f72