[INFO] fetching crate optimal-transport-rs 0.1.0...
[INFO] testing optimal-transport-rs-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate optimal-transport-rs 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate optimal-transport-rs 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 optimal-transport-rs 0.1.0
[INFO] finished tweaking crates.io crate optimal-transport-rs 0.1.0
[INFO] tweaked toml for crates.io crate optimal-transport-rs 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate optimal-transport-rs 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 83327c2b466d3fda879e9f1c5579eaffa93afe00047e3b51e828aed9f2c3c886
[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" "83327c2b466d3fda879e9f1c5579eaffa93afe00047e3b51e828aed9f2c3c886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83327c2b466d3fda879e9f1c5579eaffa93afe00047e3b51e828aed9f2c3c886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83327c2b466d3fda879e9f1c5579eaffa93afe00047e3b51e828aed9f2c3c886", kill_on_drop: false }`
[INFO] [stdout] 83327c2b466d3fda879e9f1c5579eaffa93afe00047e3b51e828aed9f2c3c886
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 3df2e67caee9d2f0749b4a2cdf045dc72c3007ada301cdfbe9b6fded90c8db96
[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" "3df2e67caee9d2f0749b4a2cdf045dc72c3007ada301cdfbe9b6fded90c8db96", kill_on_drop: false }`
[INFO] [stderr]    Compiling optimal-transport-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "3df2e67caee9d2f0749b4a2cdf045dc72c3007ada301cdfbe9b6fded90c8db96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3df2e67caee9d2f0749b4a2cdf045dc72c3007ada301cdfbe9b6fded90c8db96", kill_on_drop: false }`
[INFO] [stdout] 3df2e67caee9d2f0749b4a2cdf045dc72c3007ada301cdfbe9b6fded90c8db96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] f81e48598000414ed774915227136f27b97d5b4503d0b361ac6ffa9235a88ffb
[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" "f81e48598000414ed774915227136f27b97d5b4503d0b361ac6ffa9235a88ffb", kill_on_drop: false }`
[INFO] [stderr]    Compiling optimal-transport-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "f81e48598000414ed774915227136f27b97d5b4503d0b361ac6ffa9235a88ffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81e48598000414ed774915227136f27b97d5b4503d0b361ac6ffa9235a88ffb", kill_on_drop: false }`
[INFO] [stdout] f81e48598000414ed774915227136f27b97d5b4503d0b361ac6ffa9235a88ffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 105bfadbf9ea20fef50597e57e8d5b25638578f8ab77e2cb591c6755949cdd2b
[INFO] running `Command { std: "docker" "start" "-a" "105bfadbf9ea20fef50597e57e8d5b25638578f8ab77e2cb591c6755949cdd2b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/optimal_transport_rs-7de056f3d657bc85
[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" "105bfadbf9ea20fef50597e57e8d5b25638578f8ab77e2cb591c6755949cdd2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105bfadbf9ea20fef50597e57e8d5b25638578f8ab77e2cb591c6755949cdd2b", kill_on_drop: false }`
[INFO] [stdout] 105bfadbf9ea20fef50597e57e8d5b25638578f8ab77e2cb591c6755949cdd2b
