[INFO] fetching crate uninode 0.1.1...
[INFO] testing uninode-0.1.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate uninode 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate uninode 0.1.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uninode 0.1.1
[INFO] finished tweaking crates.io crate uninode 0.1.1
[INFO] tweaked toml for crates.io crate uninode 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cdc5ecf33f21d1be2f91bb6bfec9971083822ac29aa4c2ccd82924d909cd65aa
[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" "cdc5ecf33f21d1be2f91bb6bfec9971083822ac29aa4c2ccd82924d909cd65aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdc5ecf33f21d1be2f91bb6bfec9971083822ac29aa4c2ccd82924d909cd65aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdc5ecf33f21d1be2f91bb6bfec9971083822ac29aa4c2ccd82924d909cd65aa", kill_on_drop: false }`
[INFO] [stdout] cdc5ecf33f21d1be2f91bb6bfec9971083822ac29aa4c2ccd82924d909cd65aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bb82fc6b819a60c2fb7d8c3e327065bb557345b6b294b230376db6551f1d714
[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" "4bb82fc6b819a60c2fb7d8c3e327065bb557345b6b294b230376db6551f1d714", kill_on_drop: false }`
[INFO] [stderr]    Compiling uninode v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "4bb82fc6b819a60c2fb7d8c3e327065bb557345b6b294b230376db6551f1d714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb82fc6b819a60c2fb7d8c3e327065bb557345b6b294b230376db6551f1d714", kill_on_drop: false }`
[INFO] [stdout] 4bb82fc6b819a60c2fb7d8c3e327065bb557345b6b294b230376db6551f1d714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 36aca12f6bb15e0ec89a8638c8bcbc5b4a484df877c4604a3424403335230034
[INFO] running `Command { std: "docker" "start" "-a" "36aca12f6bb15e0ec89a8638c8bcbc5b4a484df877c4604a3424403335230034", kill_on_drop: false }`
[INFO] [stderr]    Compiling uninode v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "36aca12f6bb15e0ec89a8638c8bcbc5b4a484df877c4604a3424403335230034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36aca12f6bb15e0ec89a8638c8bcbc5b4a484df877c4604a3424403335230034", kill_on_drop: false }`
[INFO] [stdout] 36aca12f6bb15e0ec89a8638c8bcbc5b4a484df877c4604a3424403335230034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85a168541dc42592f1a1095136ec3f31de2f6deeddb6be6b2b7e875433f83451
[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" "85a168541dc42592f1a1095136ec3f31de2f6deeddb6be6b2b7e875433f83451", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uninode-1cb33160926e60b5)
[INFO] [stdout] test value::error::error_expected_test ... ok
[INFO] [stdout] test value::error::error_display_test ... ok
[INFO] [stdout] test value::error::error_invalid_test ... ok
[INFO] [stdout] test value::value_as_array_test ... ok
[INFO] [stdout] test value::value_as_boolean_test ... ok
[INFO] [stdout] test value::error::error_unexpected_test ... ok
[INFO] [stdout] test value::value_as_integer_test ... ok
[INFO] [stdout] test value::value_as_object_test ... ok
[INFO] [stdout] test value::value_construct_test ... ok
[INFO] [stdout] test value::value_default_test ... ok
[INFO] [stdout] test value::value_as_uinteger_test ... ok
[INFO] [stdout] test value::value_display_test ... ok
[INFO] [stdout] test value::value_find_test ... ok
[INFO] [stdout] test value::value_get_test ... ok
[INFO] [stdout] test value::value_is_functions_test ... ok
[INFO] [stdout] test value::value_merge_test ... ok
[INFO] [stdout] test value::value_to_array_test ... ok
[INFO] [stderr]    Doc-tests uninode
[INFO] [stdout] test value::value_as_float_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85a168541dc42592f1a1095136ec3f31de2f6deeddb6be6b2b7e875433f83451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a168541dc42592f1a1095136ec3f31de2f6deeddb6be6b2b7e875433f83451", kill_on_drop: false }`
[INFO] [stdout] 85a168541dc42592f1a1095136ec3f31de2f6deeddb6be6b2b7e875433f83451