[INFO] fetching crate sorting 1.2.0...
[INFO] testing sorting-1.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate sorting 1.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sorting 1.2.0 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 sorting 1.2.0
[INFO] finished tweaking crates.io crate sorting 1.2.0
[INFO] tweaked toml for crates.io crate sorting 1.2.0 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] b992b81068f3ac75ae4982ee4679715f3cd19d0827156af558a6c9d7c29a8c46
[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" "b992b81068f3ac75ae4982ee4679715f3cd19d0827156af558a6c9d7c29a8c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b992b81068f3ac75ae4982ee4679715f3cd19d0827156af558a6c9d7c29a8c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b992b81068f3ac75ae4982ee4679715f3cd19d0827156af558a6c9d7c29a8c46", kill_on_drop: false }`
[INFO] [stdout] b992b81068f3ac75ae4982ee4679715f3cd19d0827156af558a6c9d7c29a8c46
[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] [stdout] 71368056c25cbe8bc7986b87cd7a9d1e088200fea96fb20a1ead95a4be9be879
[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" "71368056c25cbe8bc7986b87cd7a9d1e088200fea96fb20a1ead95a4be9be879", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "71368056c25cbe8bc7986b87cd7a9d1e088200fea96fb20a1ead95a4be9be879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71368056c25cbe8bc7986b87cd7a9d1e088200fea96fb20a1ead95a4be9be879", kill_on_drop: false }`
[INFO] [stdout] 71368056c25cbe8bc7986b87cd7a9d1e088200fea96fb20a1ead95a4be9be879
[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] bbe49672e90c8eab63f5d925d2c25f4c733e8280c29afe7b612acb2efd2b3200
[INFO] running `Command { std: "docker" "start" "-a" "bbe49672e90c8eab63f5d925d2c25f4c733e8280c29afe7b612acb2efd2b3200", kill_on_drop: false }`
[INFO] [stderr]    Compiling sorting v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "bbe49672e90c8eab63f5d925d2c25f4c733e8280c29afe7b612acb2efd2b3200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbe49672e90c8eab63f5d925d2c25f4c733e8280c29afe7b612acb2efd2b3200", kill_on_drop: false }`
[INFO] [stdout] bbe49672e90c8eab63f5d925d2c25f4c733e8280c29afe7b612acb2efd2b3200
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 68278a79ccd5380e43797369405e93907df3523014af7943d0f3909059b73c6a
[INFO] running `Command { std: "docker" "start" "-a" "68278a79ccd5380e43797369405e93907df3523014af7943d0f3909059b73c6a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sorting-50ff14ad5fc9786d
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bogo_sorting-43cbf9e187a56ab1
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sorts_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test is_sorted ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/panic_sorting-5a434ddb2e31ef5f
[INFO] [stdout] test not_sorted ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sleep_sorting-bc9593bbc835c63e
[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 4 tests
[INFO] [stdout] test sleep_sort_faster ... ok
[INFO] [stdout] test sleep_sort_slower ... ok
[INFO] [stdout] test sleep_sort_unsigned ... ok
[INFO] [stdout] test sleep_sort_signed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/slow_sorting-0ff756617c5b19cb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sorts_vectors ... ok
[INFO] [stderr]    Doc-tests sorting
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 47) ... ignored
[INFO] [stdout] test src/lib.rs - (line 59) ... ignored
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "68278a79ccd5380e43797369405e93907df3523014af7943d0f3909059b73c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68278a79ccd5380e43797369405e93907df3523014af7943d0f3909059b73c6a", kill_on_drop: false }`
[INFO] [stdout] 68278a79ccd5380e43797369405e93907df3523014af7943d0f3909059b73c6a
