[INFO] fetching crate tinydeque 0.1.0...
[INFO] testing tinydeque-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate tinydeque 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tinydeque 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinydeque 0.1.0
[INFO] finished tweaking crates.io crate tinydeque 0.1.0
[INFO] tweaked toml for crates.io crate tinydeque 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate tinydeque 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 8775b2db24ee92c3f8ef5d5a49bfc7193024bd52825a87bfde9c7d2b439cf294
[INFO] running `Command { std: "docker" "start" "-a" "8775b2db24ee92c3f8ef5d5a49bfc7193024bd52825a87bfde9c7d2b439cf294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8775b2db24ee92c3f8ef5d5a49bfc7193024bd52825a87bfde9c7d2b439cf294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8775b2db24ee92c3f8ef5d5a49bfc7193024bd52825a87bfde9c7d2b439cf294", kill_on_drop: false }`
[INFO] [stdout] 8775b2db24ee92c3f8ef5d5a49bfc7193024bd52825a87bfde9c7d2b439cf294
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7beb51f8a269f6cd10fe8adfdc9be12123eefe11c88728fde4be3ca367e107fd
[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" "7beb51f8a269f6cd10fe8adfdc9be12123eefe11c88728fde4be3ca367e107fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec v1.0.1
[INFO] [stderr]    Compiling tinydeque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "7beb51f8a269f6cd10fe8adfdc9be12123eefe11c88728fde4be3ca367e107fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7beb51f8a269f6cd10fe8adfdc9be12123eefe11c88728fde4be3ca367e107fd", kill_on_drop: false }`
[INFO] [stdout] 7beb51f8a269f6cd10fe8adfdc9be12123eefe11c88728fde4be3ca367e107fd
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73ffdea466cc21ccd8a5855f4d1e355d1ac2d76f4872533074b5846e044c4a62
[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" "73ffdea466cc21ccd8a5855f4d1e355d1ac2d76f4872533074b5846e044c4a62", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinydeque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "73ffdea466cc21ccd8a5855f4d1e355d1ac2d76f4872533074b5846e044c4a62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73ffdea466cc21ccd8a5855f4d1e355d1ac2d76f4872533074b5846e044c4a62", kill_on_drop: false }`
[INFO] [stdout] 73ffdea466cc21ccd8a5855f4d1e355d1ac2d76f4872533074b5846e044c4a62
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d5e674aa44244bf0db1187fa00423b7f9a0e1193808814e23d02171e5baa84d
[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" "3d5e674aa44244bf0db1187fa00423b7f9a0e1193808814e23d02171e5baa84d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tinydeque-ba2e0da29045f584
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tinydeque
[INFO] [stdout] test array_deque::test_index_wrap ... 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 8 tests
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::capacity (line 101) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::is_full (line 164) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::get (line 290) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque (line 13) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::new (line 81) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::is_empty (line 150) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::try_push_back (line 182) ... ok
[INFO] [stdout] test src/array_deque.rs - array_deque::ArrayDeque<A>::len (line 121) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d5e674aa44244bf0db1187fa00423b7f9a0e1193808814e23d02171e5baa84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d5e674aa44244bf0db1187fa00423b7f9a0e1193808814e23d02171e5baa84d", kill_on_drop: false }`
[INFO] [stdout] 3d5e674aa44244bf0db1187fa00423b7f9a0e1193808814e23d02171e5baa84d