[INFO] crate jtd 0.1.4 is already in cache
[INFO] testing jtd-0.1.4 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate jtd 0.1.4 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate jtd 0.1.4 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jtd 0.1.4
[INFO] finished tweaking crates.io crate jtd 0.1.4
[INFO] tweaked toml for crates.io crate jtd 0.1.4 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3093c4258d7ece722190d79ce3eceb77bb7f722212f7caf9bd1cda4bf64bdbd3
[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" "3093c4258d7ece722190d79ce3eceb77bb7f722212f7caf9bd1cda4bf64bdbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3093c4258d7ece722190d79ce3eceb77bb7f722212f7caf9bd1cda4bf64bdbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3093c4258d7ece722190d79ce3eceb77bb7f722212f7caf9bd1cda4bf64bdbd3", kill_on_drop: false }`
[INFO] [stdout] 3093c4258d7ece722190d79ce3eceb77bb7f722212f7caf9bd1cda4bf64bdbd3
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5eee6bfb5a30a591f87a1d47568dffed82fec61d537ef2b328b86e51f3221860
[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" "5eee6bfb5a30a591f87a1d47568dffed82fec61d537ef2b328b86e51f3221860", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling jtd v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.03s
[INFO] running `Command { std: "docker" "inspect" "5eee6bfb5a30a591f87a1d47568dffed82fec61d537ef2b328b86e51f3221860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eee6bfb5a30a591f87a1d47568dffed82fec61d537ef2b328b86e51f3221860", kill_on_drop: false }`
[INFO] [stdout] 5eee6bfb5a30a591f87a1d47568dffed82fec61d537ef2b328b86e51f3221860
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bd78ac497eb7196191923650e5b87e2a352fd73bc789cf9c56acab9b4053a47
[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" "9bd78ac497eb7196191923650e5b87e2a352fd73bc789cf9c56acab9b4053a47", kill_on_drop: false }`
[INFO] [stderr]    Compiling jtd v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "9bd78ac497eb7196191923650e5b87e2a352fd73bc789cf9c56acab9b4053a47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd78ac497eb7196191923650e5b87e2a352fd73bc789cf9c56acab9b4053a47", kill_on_drop: false }`
[INFO] [stdout] 9bd78ac497eb7196191923650e5b87e2a352fd73bc789cf9c56acab9b4053a47
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce9fcf0caf2df147567147a3be8a334d59bab9c7e043254c5582b94b2d6b11c3
[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" "ce9fcf0caf2df147567147a3be8a334d59bab9c7e043254c5582b94b2d6b11c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jtd-266c4e3ff95d788d
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test form::tests::type_value_from_str ... ok
[INFO] [stdout] test schema::tests::from_elements ... ok
[INFO] [stdout] test schema::tests::from_discriminator ... ok
[INFO] [stdout] test schema::tests::from_discriminator_with_nullable ... ok
[INFO] [stdout] test schema::tests::from_discriminator_with_non_properties_mapping ... ok
[INFO] [stdout] test schema::tests::from_empty ... ok
[INFO] [stdout] test schema::tests::from_elements_with_nullable ... ok
[INFO] [stdout] test schema::tests::from_empty_with_definitions ... ok
[INFO] [stdout] test schema::tests::from_empty_with_metadata ... ok
[INFO] [stdout] test schema::tests::from_enum_with_repeated_value ... ok
[INFO] [stdout] test schema::tests::from_enum_with_nullable ... ok
[INFO] [stdout] test schema::tests::from_enum_with_empty_array ... ok
[INFO] [stdout] test schema::tests::from_discriminator_with_mapping_redefining_discriminator ... ok
[INFO] [stdout] test schema::tests::from_enum ... ok
[INFO] [stdout] test schema::tests::from_type_with_invalid_value ... ok
[INFO] [stdout] test schema::tests::from_properties_with_nullable ... ok
[INFO] [stdout] test schema::tests::from_empty_with_definitions_containing_definitions ... ok
[INFO] [stdout] test schema::tests::from_properties_without_required ... ok
[INFO] [stdout] test schema::tests::from_ref ... ok
[INFO] [stdout] test schema::tests::from_invalid_forms ... ok
[INFO] [stdout] test schema::tests::from_ref_with_nullable ... ok
[INFO] [stdout] test schema::tests::from_properties_with_additional ... ok
[INFO] [stdout] test schema::tests::from_properties_with_repeated_keys ... ok
[INFO] [stdout] test schema::tests::from_properties ... ok
[INFO] [stdout] test schema::tests::from_type ... ok
[INFO] [stdout] test schema::tests::from_type_with_nullable ... ok
[INFO] [stdout] test schema::tests::from_properties_without_optional ... ok
[INFO] [stdout] test serde::tests::parse_empty ... ok
[INFO] [stdout] test serde::tests::from_empty ... ok
[INFO] [stdout] test serde::tests::from_enum ... ok
[INFO] [stdout] test schema::tests::from_values ... ok
[INFO] [stdout] test serde::tests::serialize_partial ... ok
[INFO] [stdout] test serde::tests::from_ref ... ok
[INFO] [stdout] test serde::tests::from_elements ... ok
[INFO] [stdout] test serde::tests::from_type ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test serde::tests::parse_partial ... ok
[INFO] [stdout] test schema::tests::from_values_with_nullable ... ok
[INFO] [stdout] test serde::tests::from_values ... ok
[INFO] [stdout] test serde::tests::from_discriminator ... ok
[INFO] [stdout] test serde::tests::parse_full ... ok
[INFO] [stdout] test validator::tests::max_depth ... ok
[INFO] [stdout] test serde::tests::from_properties ... ok
[INFO] [stdout] test validator::tests::max_errors ... ok
[INFO] [stdout] test schema::tests::spec_invalid_schemas_suite ... ok
[INFO] [stdout] test validator::tests::spec_validation_suite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jtd
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce9fcf0caf2df147567147a3be8a334d59bab9c7e043254c5582b94b2d6b11c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce9fcf0caf2df147567147a3be8a334d59bab9c7e043254c5582b94b2d6b11c3", kill_on_drop: false }`
[INFO] [stdout] ce9fcf0caf2df147567147a3be8a334d59bab9c7e043254c5582b94b2d6b11c3