[INFO] fetching crate sortby 0.1.2...
[INFO] testing sortby-0.1.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate sortby 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate sortby 0.1.2 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 sortby 0.1.2
[INFO] finished tweaking crates.io crate sortby 0.1.2
[INFO] tweaked toml for crates.io crate sortby 0.1.2 written to /workspace/builds/worker-2/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-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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bde143bc53abdb9a96513978d2b6f7615a486e827179e9b959d3b33f126916cd
[INFO] running `Command { std: "docker" "start" "-a" "bde143bc53abdb9a96513978d2b6f7615a486e827179e9b959d3b33f126916cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bde143bc53abdb9a96513978d2b6f7615a486e827179e9b959d3b33f126916cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bde143bc53abdb9a96513978d2b6f7615a486e827179e9b959d3b33f126916cd", kill_on_drop: false }`
[INFO] [stdout] bde143bc53abdb9a96513978d2b6f7615a486e827179e9b959d3b33f126916cd
[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] 807009fbbe77e569ccf866bbb7a6dc0a6b1a762e3ddde24e333b0d2f9a655223
[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" "807009fbbe77e569ccf866bbb7a6dc0a6b1a762e3ddde24e333b0d2f9a655223", kill_on_drop: false }`
[INFO] [stderr]    Compiling sortby v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "807009fbbe77e569ccf866bbb7a6dc0a6b1a762e3ddde24e333b0d2f9a655223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807009fbbe77e569ccf866bbb7a6dc0a6b1a762e3ddde24e333b0d2f9a655223", kill_on_drop: false }`
[INFO] [stdout] 807009fbbe77e569ccf866bbb7a6dc0a6b1a762e3ddde24e333b0d2f9a655223
[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] efd2155e3948a5616885cf213a6cfdf7193a98cd4ce82893e9a4befbba926422
[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" "efd2155e3948a5616885cf213a6cfdf7193a98cd4ce82893e9a4befbba926422", kill_on_drop: false }`
[INFO] [stderr]    Compiling sortby v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "efd2155e3948a5616885cf213a6cfdf7193a98cd4ce82893e9a4befbba926422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efd2155e3948a5616885cf213a6cfdf7193a98cd4ce82893e9a4befbba926422", kill_on_drop: false }`
[INFO] [stdout] efd2155e3948a5616885cf213a6cfdf7193a98cd4ce82893e9a4befbba926422
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eee12401753edef22721f8be43ad70ea703b5c1e6466120fde613b10b0b04838
[INFO] running `Command { std: "docker" "start" "-a" "eee12401753edef22721f8be43ad70ea703b5c1e6466120fde613b10b0b04838", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sortby-1a0435101977352f
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sortby
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::sorts_floats ... ok
[INFO] [stdout] test tests::sorts_multiple_levels ... 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 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eee12401753edef22721f8be43ad70ea703b5c1e6466120fde613b10b0b04838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eee12401753edef22721f8be43ad70ea703b5c1e6466120fde613b10b0b04838", kill_on_drop: false }`
[INFO] [stdout] eee12401753edef22721f8be43ad70ea703b5c1e6466120fde613b10b0b04838
