[INFO] fetching crate extra-default 0.2.0...
[INFO] testing extra-default-0.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate extra-default 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate extra-default 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 extra-default 0.2.0
[INFO] finished tweaking crates.io crate extra-default 0.2.0
[INFO] tweaked toml for crates.io crate extra-default 0.2.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1817770d23d5573713941df449b9f15d3b611ae701931ea88c842d56bbb13596
[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" "1817770d23d5573713941df449b9f15d3b611ae701931ea88c842d56bbb13596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1817770d23d5573713941df449b9f15d3b611ae701931ea88c842d56bbb13596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1817770d23d5573713941df449b9f15d3b611ae701931ea88c842d56bbb13596", kill_on_drop: false }`
[INFO] [stdout] 1817770d23d5573713941df449b9f15d3b611ae701931ea88c842d56bbb13596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a01a7dd4eb6e8aa9ba606bec7bebe92b833638ec1333763dae172da6fc19d428
[INFO] running `Command { std: "docker" "start" "-a" "a01a7dd4eb6e8aa9ba606bec7bebe92b833638ec1333763dae172da6fc19d428", kill_on_drop: false }`
[INFO] [stderr]    Compiling extra-default v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a01a7dd4eb6e8aa9ba606bec7bebe92b833638ec1333763dae172da6fc19d428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a01a7dd4eb6e8aa9ba606bec7bebe92b833638ec1333763dae172da6fc19d428", kill_on_drop: false }`
[INFO] [stdout] a01a7dd4eb6e8aa9ba606bec7bebe92b833638ec1333763dae172da6fc19d428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] f1cd4fef27e539cea38d8ed20e9d6f7e3292a9db299d77ef70b2401c3ccfb8dc
[INFO] running `Command { std: "docker" "start" "-a" "f1cd4fef27e539cea38d8ed20e9d6f7e3292a9db299d77ef70b2401c3ccfb8dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling extra-default v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "f1cd4fef27e539cea38d8ed20e9d6f7e3292a9db299d77ef70b2401c3ccfb8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1cd4fef27e539cea38d8ed20e9d6f7e3292a9db299d77ef70b2401c3ccfb8dc", kill_on_drop: false }`
[INFO] [stdout] f1cd4fef27e539cea38d8ed20e9d6f7e3292a9db299d77ef70b2401c3ccfb8dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] b2561e8ee3340a6decff55e314fc719864510fcf28d1b4482ee97a04ac3639b1
[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" "b2561e8ee3340a6decff55e314fc719864510fcf28d1b4482ee97a04ac3639b1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/extra_default-ced09f03de224f29
[INFO] [stdout] test tests::alloc::byte_box ... ok
[INFO] [stdout] test tests::alloc::float_box ... ok
[INFO] [stdout] test tests::collections::float_vec ... ok
[INFO] [stdout] test tests::collections::string ... ok
[INFO] [stdout] test tests::float_slice ... ok
[INFO] [stdout] test tests::str_ref ... ok
[INFO] [stdout] test tests::byte_slice ... ok
[INFO] [stderr]    Doc-tests extra-default
[INFO] [stdout] test tests::collections::byte_vec ... ok
[INFO] [stdout] test tests::alloc::str_box ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "b2561e8ee3340a6decff55e314fc719864510fcf28d1b4482ee97a04ac3639b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2561e8ee3340a6decff55e314fc719864510fcf28d1b4482ee97a04ac3639b1", kill_on_drop: false }`
[INFO] [stdout] b2561e8ee3340a6decff55e314fc719864510fcf28d1b4482ee97a04ac3639b1
