[INFO] fetching crate fallible-iterator 0.2.0...
[INFO] testing fallible-iterator-0.2.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate fallible-iterator 0.2.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate fallible-iterator 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 fallible-iterator 0.2.0
[INFO] finished tweaking crates.io crate fallible-iterator 0.2.0
[INFO] tweaked toml for crates.io crate fallible-iterator 0.2.0 written to /workspace/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] c483ae74d710955512f8dbaf5798f9abb0d7c84ec356dc5f0222811835fa6059
[INFO] running `Command { std: "docker" "start" "-a" "c483ae74d710955512f8dbaf5798f9abb0d7c84ec356dc5f0222811835fa6059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c483ae74d710955512f8dbaf5798f9abb0d7c84ec356dc5f0222811835fa6059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c483ae74d710955512f8dbaf5798f9abb0d7c84ec356dc5f0222811835fa6059", kill_on_drop: false }`
[INFO] [stdout] c483ae74d710955512f8dbaf5798f9abb0d7c84ec356dc5f0222811835fa6059
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 732602258ab76b3ce1195a0285488d72f621e85c0cc775a331610a986c4cc92d
[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" "732602258ab76b3ce1195a0285488d72f621e85c0cc775a331610a986c4cc92d", kill_on_drop: false }`
[INFO] [stderr]    Compiling fallible-iterator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "732602258ab76b3ce1195a0285488d72f621e85c0cc775a331610a986c4cc92d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "732602258ab76b3ce1195a0285488d72f621e85c0cc775a331610a986c4cc92d", kill_on_drop: false }`
[INFO] [stdout] 732602258ab76b3ce1195a0285488d72f621e85c0cc775a331610a986c4cc92d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 720fb63c90d18b05e917b8750848f3fa99ebe0ea8846e1689a44a08a5232d861
[INFO] running `Command { std: "docker" "start" "-a" "720fb63c90d18b05e917b8750848f3fa99ebe0ea8846e1689a44a08a5232d861", kill_on_drop: false }`
[INFO] [stderr]    Compiling fallible-iterator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "720fb63c90d18b05e917b8750848f3fa99ebe0ea8846e1689a44a08a5232d861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "720fb63c90d18b05e917b8750848f3fa99ebe0ea8846e1689a44a08a5232d861", kill_on_drop: false }`
[INFO] [stdout] 720fb63c90d18b05e917b8750848f3fa99ebe0ea8846e1689a44a08a5232d861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 8da4d41d4b80f7f8ffd1788197cda7c144a3bb2bcaa4b8cb12c569bcf46712ed
[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" "8da4d41d4b80f7f8ffd1788197cda7c144a3bb2bcaa4b8cb12c569bcf46712ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fallible_iterator-d27998ec3ab7b543
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test test::all ... ok
[INFO] [stdout] test test::for_each ... ok
[INFO] [stdout] test test::flat_map ... ok
[INFO] [stdout] test test::flatten ... ok
[INFO] [stdout] test test::fold ... ok
[INFO] [stdout] test test::map ... ok
[INFO] [stdout] test test::inspect ... ok
[INFO] [stdout] test test::cycle ... ok
[INFO] [stdout] test test::map_err ... ok
[INFO] [stdout] test test::max ... ok
[INFO] [stdout] test test::filter_map ... ok
[INFO] [stdout] test test::max_by ... ok
[INFO] [stdout] test test::min ... ok
[INFO] [stdout] test test::min_by_key ... ok
[INFO] [stdout] test test::min_by ... ok
[INFO] [stdout] test test::nth ... ok
[INFO] [stdout] test test::last ... ok
[INFO] [stdout] test test::partition ... ok
[INFO] [stdout] test test::scan ... ok
[INFO] [stdout] test test::peekable ... ok
[INFO] [stdout] test test::skip ... ok
[INFO] [stdout] test test::iterator ... ok
[INFO] [stdout] test test::skip_while ... ok
[INFO] [stdout] test test::step_by ... ok
[INFO] [stdout] test test::filter ... ok
[INFO] [stdout] test test::take_while ... ok
[INFO] [stdout] test test::max_by_key ... ok
[INFO] [stdout] test test::take ... ok
[INFO] [stdout] test test::position ... ok
[INFO] [stdout] test test::unzip ... ok
[INFO] [stdout] test test::count ... ok
[INFO] [stdout] test test::any ... ok
[INFO] [stdout] test test::find_map ... ok
[INFO] [stdout] test test::chain ... ok
[INFO] [stdout] test test::enumerate ... ok
[INFO] [stdout] test test::find ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fallible-iterator
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ignored
[INFO] [stdout] test src/lib.rs - (line 22) ... ignored
[INFO] [stdout] test src/lib.rs - (line 40) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8da4d41d4b80f7f8ffd1788197cda7c144a3bb2bcaa4b8cb12c569bcf46712ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8da4d41d4b80f7f8ffd1788197cda7c144a3bb2bcaa4b8cb12c569bcf46712ed", kill_on_drop: false }`
[INFO] [stdout] 8da4d41d4b80f7f8ffd1788197cda7c144a3bb2bcaa4b8cb12c569bcf46712ed
