[INFO] fetching crate msws 0.2.0...
[INFO] testing msws-0.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate msws 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate msws 0.2.0 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 msws 0.2.0
[INFO] finished tweaking crates.io crate msws 0.2.0
[INFO] tweaked toml for crates.io crate msws 0.2.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4abebd97ab144375a8517ac5d142cff6c01f6bd8d5f4ceda9fe6c72979deaebe
[INFO] running `Command { std: "docker" "start" "-a" "4abebd97ab144375a8517ac5d142cff6c01f6bd8d5f4ceda9fe6c72979deaebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4abebd97ab144375a8517ac5d142cff6c01f6bd8d5f4ceda9fe6c72979deaebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4abebd97ab144375a8517ac5d142cff6c01f6bd8d5f4ceda9fe6c72979deaebe", kill_on_drop: false }`
[INFO] [stdout] 4abebd97ab144375a8517ac5d142cff6c01f6bd8d5f4ceda9fe6c72979deaebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 1d03f1975047bf95fcf5ce9180f8dbb5b8f3b1c7365b9952c211e48a81ed469c
[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" "1d03f1975047bf95fcf5ce9180f8dbb5b8f3b1c7365b9952c211e48a81ed469c", kill_on_drop: false }`
[INFO] [stderr]    Compiling msws v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "1d03f1975047bf95fcf5ce9180f8dbb5b8f3b1c7365b9952c211e48a81ed469c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d03f1975047bf95fcf5ce9180f8dbb5b8f3b1c7365b9952c211e48a81ed469c", kill_on_drop: false }`
[INFO] [stdout] 1d03f1975047bf95fcf5ce9180f8dbb5b8f3b1c7365b9952c211e48a81ed469c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 5c16db1d422d7490f44f17c34348055405ed8a8cbfa56a90d92f76590f128737
[INFO] running `Command { std: "docker" "start" "-a" "5c16db1d422d7490f44f17c34348055405ed8a8cbfa56a90d92f76590f128737", kill_on_drop: false }`
[INFO] [stderr]    Compiling msws v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "5c16db1d422d7490f44f17c34348055405ed8a8cbfa56a90d92f76590f128737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c16db1d422d7490f44f17c34348055405ed8a8cbfa56a90d92f76590f128737", kill_on_drop: false }`
[INFO] [stdout] 5c16db1d422d7490f44f17c34348055405ed8a8cbfa56a90d92f76590f128737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8295dece20204dfa8e0a596d9888577f9703c2fa02aa811ed86a5c2796402708
[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" "8295dece20204dfa8e0a596d9888577f9703c2fa02aa811ed86a5c2796402708", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/msws-1db655c86b62e2e2
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests msws
[INFO] [stdout] test tests::test_rand ... ok
[INFO] [stdout] test tests::test_seed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - seed (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8295dece20204dfa8e0a596d9888577f9703c2fa02aa811ed86a5c2796402708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8295dece20204dfa8e0a596d9888577f9703c2fa02aa811ed86a5c2796402708", kill_on_drop: false }`
[INFO] [stdout] 8295dece20204dfa8e0a596d9888577f9703c2fa02aa811ed86a5c2796402708
