[INFO] fetching crate array_iterator 0.2.4...
[INFO] testing array_iterator-0.2.4 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate array_iterator 0.2.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate array_iterator 0.2.4 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 array_iterator 0.2.4
[INFO] finished tweaking crates.io crate array_iterator 0.2.4
[INFO] tweaked toml for crates.io crate array_iterator 0.2.4 written to /workspace/builds/worker-1/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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 258a727590ce67edc4adf81f27a2f75a1d50c1194072da4b789ae57b2e4e40a0
[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" "258a727590ce67edc4adf81f27a2f75a1d50c1194072da4b789ae57b2e4e40a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "258a727590ce67edc4adf81f27a2f75a1d50c1194072da4b789ae57b2e4e40a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "258a727590ce67edc4adf81f27a2f75a1d50c1194072da4b789ae57b2e4e40a0", kill_on_drop: false }`
[INFO] [stdout] 258a727590ce67edc4adf81f27a2f75a1d50c1194072da4b789ae57b2e4e40a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f543e22c4896f656ce0e4b8ff73bc85e606281abf381ca6c223620bdecfe49f0
[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" "f543e22c4896f656ce0e4b8ff73bc85e606281abf381ca6c223620bdecfe49f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling array_iterator v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "f543e22c4896f656ce0e4b8ff73bc85e606281abf381ca6c223620bdecfe49f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f543e22c4896f656ce0e4b8ff73bc85e606281abf381ca6c223620bdecfe49f0", kill_on_drop: false }`
[INFO] [stdout] f543e22c4896f656ce0e4b8ff73bc85e606281abf381ca6c223620bdecfe49f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 9cf97fc82ac61e521f158b644b53ec7b51e3c25a46a830b68f021f5e5bfa8a18
[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" "9cf97fc82ac61e521f158b644b53ec7b51e3c25a46a830b68f021f5e5bfa8a18", kill_on_drop: false }`
[INFO] [stderr]    Compiling array_iterator v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "9cf97fc82ac61e521f158b644b53ec7b51e3c25a46a830b68f021f5e5bfa8a18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf97fc82ac61e521f158b644b53ec7b51e3c25a46a830b68f021f5e5bfa8a18", kill_on_drop: false }`
[INFO] [stdout] 9cf97fc82ac61e521f158b644b53ec7b51e3c25a46a830b68f021f5e5bfa8a18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] de49739809f25abbd6450874787c7b2cd7fa4ce12a581791fea984173355b49c
[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" "de49739809f25abbd6450874787c7b2cd7fa4ce12a581791fea984173355b49c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/array_iterator-b9e256a428e57c39
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::no_leaks_partial ... ok
[INFO] [stdout] test tests::no_leaks ... ok
[INFO] [stderr]    Doc-tests array_iterator
[INFO] [stdout] test tests::interative_destruction ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::len ... ok
[INFO] [stdout] test tests::size_hint_iter ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de49739809f25abbd6450874787c7b2cd7fa4ce12a581791fea984173355b49c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de49739809f25abbd6450874787c7b2cd7fa4ce12a581791fea984173355b49c", kill_on_drop: false }`
[INFO] [stdout] de49739809f25abbd6450874787c7b2cd7fa4ce12a581791fea984173355b49c
