[INFO] fetching crate streamson-bin 6.0.0...
[INFO] testing streamson-bin-6.0.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate streamson-bin 6.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate streamson-bin 6.0.0 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 streamson-bin 6.0.0
[INFO] finished tweaking crates.io crate streamson-bin 6.0.0
[INFO] tweaked toml for crates.io crate streamson-bin 6.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate streamson-bin 6.0.0 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] cdae2a1b6c97ff15ceb8e4ef2a376bc1c391ea924863e50a3bb1f27e1b5e53ad
[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" "cdae2a1b6c97ff15ceb8e4ef2a376bc1c391ea924863e50a3bb1f27e1b5e53ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdae2a1b6c97ff15ceb8e4ef2a376bc1c391ea924863e50a3bb1f27e1b5e53ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdae2a1b6c97ff15ceb8e4ef2a376bc1c391ea924863e50a3bb1f27e1b5e53ad", kill_on_drop: false }`
[INFO] [stdout] cdae2a1b6c97ff15ceb8e4ef2a376bc1c391ea924863e50a3bb1f27e1b5e53ad
[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] [stdout] 73d3cf4bc7e601adfb4c39924ea4130796eccd2048138ee831028b3b222bdca6
[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" "73d3cf4bc7e601adfb4c39924ea4130796eccd2048138ee831028b3b222bdca6", kill_on_drop: false }`
[INFO] [stderr]    Compiling streamson-lib v6.0.0
[INFO] [stderr]    Compiling streamson-bin v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `Command { std: "docker" "inspect" "73d3cf4bc7e601adfb4c39924ea4130796eccd2048138ee831028b3b222bdca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d3cf4bc7e601adfb4c39924ea4130796eccd2048138ee831028b3b222bdca6", kill_on_drop: false }`
[INFO] [stdout] 73d3cf4bc7e601adfb4c39924ea4130796eccd2048138ee831028b3b222bdca6
[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] 416d24756b7c5ee96f1b246cdd9b6b6556b1937fe84b5ed5e81b9b891e499be7
[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" "416d24756b7c5ee96f1b246cdd9b6b6556b1937fe84b5ed5e81b9b891e499be7", kill_on_drop: false }`
[INFO] [stderr]    Compiling streamson-bin v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "416d24756b7c5ee96f1b246cdd9b6b6556b1937fe84b5ed5e81b9b891e499be7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "416d24756b7c5ee96f1b246cdd9b6b6556b1937fe84b5ed5e81b9b891e499be7", kill_on_drop: false }`
[INFO] [stdout] 416d24756b7c5ee96f1b246cdd9b6b6556b1937fe84b5ed5e81b9b891e499be7
[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] 83f1741dc6a77c484e75dba655c1400f8089bcef5923fb0998bc23c572c56aed
[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" "83f1741dc6a77c484e75dba655c1400f8089bcef5923fb0998bc23c572c56aed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/streamson_bin-088875aedede9a7d
[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" "83f1741dc6a77c484e75dba655c1400f8089bcef5923fb0998bc23c572c56aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83f1741dc6a77c484e75dba655c1400f8089bcef5923fb0998bc23c572c56aed", kill_on_drop: false }`
[INFO] [stdout] 83f1741dc6a77c484e75dba655c1400f8089bcef5923fb0998bc23c572c56aed
