[INFO] fetching crate yang-rs 0.1.1...
[INFO] testing yang-rs-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate yang-rs 0.1.1 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate yang-rs 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-111/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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 99a6f668d406403db298a7c29afea8c5862d3fef5b7973a0b77637330815d566
[INFO] running `Command { std: "docker" "start" "-a" "99a6f668d406403db298a7c29afea8c5862d3fef5b7973a0b77637330815d566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a6f668d406403db298a7c29afea8c5862d3fef5b7973a0b77637330815d566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a6f668d406403db298a7c29afea8c5862d3fef5b7973a0b77637330815d566", kill_on_drop: false }`
[INFO] [stdout] 99a6f668d406403db298a7c29afea8c5862d3fef5b7973a0b77637330815d566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba7125cdbc076624eb3f899007265c63ea2152be16b74ce55dc00f7b00d734ad
[INFO] running `Command { std: "docker" "start" "-a" "ba7125cdbc076624eb3f899007265c63ea2152be16b74ce55dc00f7b00d734ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling unicode-width v0.1.8
[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 unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quote v1.0.9
[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 13.36s
[INFO] running `Command { std: "docker" "inspect" "ba7125cdbc076624eb3f899007265c63ea2152be16b74ce55dc00f7b00d734ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7125cdbc076624eb3f899007265c63ea2152be16b74ce55dc00f7b00d734ad", kill_on_drop: false }`
[INFO] [stdout] ba7125cdbc076624eb3f899007265c63ea2152be16b74ce55dc00f7b00d734ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c120121d5c268e25506d2f132ef7b2b5203ee26bbe602ec2aa5520bc40c56233
[INFO] running `Command { std: "docker" "start" "-a" "c120121d5c268e25506d2f132ef7b2b5203ee26bbe602ec2aa5520bc40c56233", kill_on_drop: false }`
[INFO] [stderr]    Compiling yang-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `Command { std: "docker" "inspect" "c120121d5c268e25506d2f132ef7b2b5203ee26bbe602ec2aa5520bc40c56233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c120121d5c268e25506d2f132ef7b2b5203ee26bbe602ec2aa5520bc40c56233", kill_on_drop: false }`
[INFO] [stdout] c120121d5c268e25506d2f132ef7b2b5203ee26bbe602ec2aa5520bc40c56233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4be289f7949786583f5c9f62fb4cceb6bdcd49d93a17bef4ec63c1eef44146c
[INFO] running `Command { std: "docker" "start" "-a" "c4be289f7949786583f5c9f62fb4cceb6bdcd49d93a17bef4ec63c1eef44146c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yang_rs-ef7ca545d1835090)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test arg::tests::test_date_arg ... ok
[INFO] [stdout] test arg::tests::test_identifier ... ok
[INFO] [stdout] test arg::tests::test_fraction_digits_arg ... ok
[INFO] [stdout] test arg::tests::test_identifier_ref ... ok
[INFO] [stdout] test core::tests::test_decimal_value ... ok
[INFO] [stdout] test arg::tests::test_relative_path ... ok
[INFO] [stdout] test core::tests::test_integer_value ... ok
[INFO] [stdout] test core::tests::test_non_negative_integer_value ... ok
[INFO] [stdout] test core::tests::test_zero_integer_value ... ok
[INFO] [stdout] test parser::tests::test_get_token ... ok
[INFO] [stdout] test core::tests::test_positive_integer_value ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_1 ... ok
[INFO] [stdout] test core::tests::test_current_function_invocation ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_3 ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_2 ... ok
[INFO] [stdout] test arg::tests::test_range_arg ... ok
[INFO] [stdout] test arg::tests::test_absolute_schema_nodeid ... ok
[INFO] [stdout] test parser::tests::test_get_token_comment_4 ... ok
[INFO] [stdout] test arg::tests::test_descendant_path ... ok
[INFO] [stdout] test arg::tests::test_descendant_schema_nodeid ... ok
[INFO] [stdout] test arg::tests::test_absolute_path ... ok
[INFO] [stdout] test core::tests::test_identifier ... ok
[INFO] [stdout] test arg::tests::test_key_arg ... ok
[INFO] [stdout] test arg::tests::test_length_arg ... ok
[INFO] [stdout] test arg::tests::test_if_feature_expr ... ok
[INFO] [stdout] test parser::tests::test_get_token_empty ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_2 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_3 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_1 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_4 ... ok
[INFO] [stdout] test arg::tests::test_path_key_expr ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_6 ... ok
[INFO] [stdout] test parser::tests::test_get_token_string_5 ... ok
[INFO] [stdout] test stmt::tests::test_extension_stmt ... ok
[INFO] [stdout] test stmt::tests::test_identity_stmt ... ok
[INFO] [stdout] test stmt::tests::test_import_stmt ... ok
[INFO] [stdout] test stmt::tests::test_typedef_stmt ... ok
[INFO] [stdout] test stmt::tests::test_include_stmt ... ok
[INFO] [stdout] test stmt::tests::test_deviation_stmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yang_rs-4c9c49e50325b722)
[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" "c4be289f7949786583f5c9f62fb4cceb6bdcd49d93a17bef4ec63c1eef44146c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4be289f7949786583f5c9f62fb4cceb6bdcd49d93a17bef4ec63c1eef44146c", kill_on_drop: false }`
[INFO] [stdout] c4be289f7949786583f5c9f62fb4cceb6bdcd49d93a17bef4ec63c1eef44146c