[INFO] fetching crate yang-rs 0.1.1...
[INFO] testing yang-rs-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate yang-rs 0.1.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate yang-rs 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yang-rs 0.1.1
[INFO] finished tweaking crates.io crate yang-rs 0.1.1
[INFO] tweaked toml for crates.io crate yang-rs 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate yang-rs 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] 285d814348c5a132fb015e3da47b31150d85a97c51379e6193c7dd979b798eb9
[INFO] running `Command { std: "docker" "start" "-a" "285d814348c5a132fb015e3da47b31150d85a97c51379e6193c7dd979b798eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "285d814348c5a132fb015e3da47b31150d85a97c51379e6193c7dd979b798eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285d814348c5a132fb015e3da47b31150d85a97c51379e6193c7dd979b798eb9", kill_on_drop: false }`
[INFO] [stdout] 285d814348c5a132fb015e3da47b31150d85a97c51379e6193c7dd979b798eb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b23e83b5fce629f93830346d785b55dec2473ad8658badfcc39cec69ac62ec61
[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" "b23e83b5fce629f93830346d785b55dec2473ad8658badfcc39cec69ac62ec61", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling derive-getters v0.2.0
[INFO] [stderr]    Compiling yang-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.46s
[INFO] running `Command { std: "docker" "inspect" "b23e83b5fce629f93830346d785b55dec2473ad8658badfcc39cec69ac62ec61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b23e83b5fce629f93830346d785b55dec2473ad8658badfcc39cec69ac62ec61", kill_on_drop: false }`
[INFO] [stdout] b23e83b5fce629f93830346d785b55dec2473ad8658badfcc39cec69ac62ec61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eee912c9612dc9a4a91c95910020e08dc2af912c5ffae10037bd64073f2146c
[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" "1eee912c9612dc9a4a91c95910020e08dc2af912c5ffae10037bd64073f2146c", kill_on_drop: false }`
[INFO] [stderr]    Compiling yang-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "1eee912c9612dc9a4a91c95910020e08dc2af912c5ffae10037bd64073f2146c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eee912c9612dc9a4a91c95910020e08dc2af912c5ffae10037bd64073f2146c", kill_on_drop: false }`
[INFO] [stdout] 1eee912c9612dc9a4a91c95910020e08dc2af912c5ffae10037bd64073f2146c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0d60eff3ca571cb83fb78b4b4547e680a19f793ec301d6793e1c5235c832ac2
[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" "d0d60eff3ca571cb83fb78b4b4547e680a19f793ec301d6793e1c5235c832ac2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yang_rs-7713253e7c2e9a67)
[INFO] [stdout] running 39 tests
[INFO] [stdout] test arg::tests::test_absolute_schema_nodeid ... ok
[INFO] [stdout] test arg::tests::test_absolute_path ... ok
[INFO] [stdout] test arg::tests::test_date_arg ... ok
[INFO] [stdout] test arg::tests::test_length_arg ... ok
[INFO] [stdout] test arg::tests::test_descendant_schema_nodeid ... ok
[INFO] [stdout] test arg::tests::test_fraction_digits_arg ... ok
[INFO] [stdout] test arg::tests::test_path_key_expr ... ok
[INFO] [stdout] test arg::tests::test_range_arg ... ok
[INFO] [stdout] test arg::tests::test_identifier ... ok
[INFO] [stdout] test arg::tests::test_relative_path ... ok
[INFO] [stdout] test arg::tests::test_descendant_path ... ok
[INFO] [stdout] test core::tests::test_current_function_invocation ... ok
[INFO] [stdout] test arg::tests::test_key_arg ... ok
[INFO] [stdout] test arg::tests::test_identifier_ref ... ok
[INFO] [stdout] test arg::tests::test_if_feature_expr ... ok
[INFO] [stdout] test core::tests::test_decimal_value ... ok
[INFO] [stdout] test core::tests::test_identifier ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_2 ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_3 ... ok
[INFO] [stdout] test stmt::tests::test_deviation_stmt ... ok
[INFO] [stdout] test core::tests::test_integer_value ... ok
[INFO] [stdout] test parser::tests::test_get_token ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_1 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_1 ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_4 ... ok
[INFO] [stdout] test parser::tests::test_get_token_empty ... ok
[INFO] [stdout] test core::tests::test_non_negative_integer_value ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_2 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_6 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_3 ... ok
[INFO] [stdout] test stmt::tests::test_extension_stmt ... ok
[INFO] [stdout] test core::tests::test_positive_integer_value ... ok
[INFO] [stdout] test core::tests::test_zero_integer_value ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_5 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_4 ... ok
[INFO] [stdout] test stmt::tests::test_identity_stmt ... ok
[INFO] [stdout] test stmt::tests::test_include_stmt ... ok
[INFO] [stdout] test stmt::tests::test_import_stmt ... ok
[INFO] [stdout] test stmt::tests::test_typedef_stmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yang_rs-6c7dbdda4008db7e)
[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] [stderr]    Doc-tests yang-rs
[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" "d0d60eff3ca571cb83fb78b4b4547e680a19f793ec301d6793e1c5235c832ac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d60eff3ca571cb83fb78b4b4547e680a19f793ec301d6793e1c5235c832ac2", kill_on_drop: false }`
[INFO] [stdout] d0d60eff3ca571cb83fb78b4b4547e680a19f793ec301d6793e1c5235c832ac2