[INFO] fetching crate cddl-cat 0.4.0...
[INFO] testing cddl-cat-0.4.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate cddl-cat 0.4.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate cddl-cat 0.4.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cddl-cat 0.4.0
[INFO] finished tweaking crates.io crate cddl-cat 0.4.0
[INFO] tweaked toml for crates.io crate cddl-cat 0.4.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded escape8259 v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0db3621664bdda891c73fc9b1b3ef7e2d1e43d5675a155d71ada844a87144ec1
[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" "0db3621664bdda891c73fc9b1b3ef7e2d1e43d5675a155d71ada844a87144ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0db3621664bdda891c73fc9b1b3ef7e2d1e43d5675a155d71ada844a87144ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db3621664bdda891c73fc9b1b3ef7e2d1e43d5675a155d71ada844a87144ec1", kill_on_drop: false }`
[INFO] [stdout] 0db3621664bdda891c73fc9b1b3ef7e2d1e43d5675a155d71ada844a87144ec1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--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] 9f82114dad6c9d731b74107ffbae32e43ea4bb001af00e437a1f331fd79b6987
[INFO] running `Command { std: "docker" "start" "-a" "9f82114dad6c9d731b74107ffbae32e43ea4bb001af00e437a1f331fd79b6987", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling float-ord v0.2.0
[INFO] [stderr]    Compiling escape8259 v0.5.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling cddl-cat v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.57s
[INFO] running `Command { std: "docker" "inspect" "9f82114dad6c9d731b74107ffbae32e43ea4bb001af00e437a1f331fd79b6987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f82114dad6c9d731b74107ffbae32e43ea4bb001af00e437a1f331fd79b6987", kill_on_drop: false }`
[INFO] [stdout] 9f82114dad6c9d731b74107ffbae32e43ea4bb001af00e437a1f331fd79b6987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a54d5540aa71ff583f015ffa451889c9632f0c5940316cdfb83ef1f60617276c
[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" "a54d5540aa71ff583f015ffa451889c9632f0c5940316cdfb83ef1f60617276c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ntest_test_cases v0.7.3
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling ntest_timeout v0.7.3
[INFO] [stderr]    Compiling ntest v0.7.3
[INFO] [stderr]    Compiling cddl-cat v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.30s
[INFO] running `Command { std: "docker" "inspect" "a54d5540aa71ff583f015ffa451889c9632f0c5940316cdfb83ef1f60617276c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54d5540aa71ff583f015ffa451889c9632f0c5940316cdfb83ef1f60617276c", kill_on_drop: false }`
[INFO] [stdout] a54d5540aa71ff583f015ffa451889c9632f0c5940316cdfb83ef1f60617276c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0e3631b7715f77beb94ea06289fc6de6480ef0898a393365e301d66d6433229a
[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" "0e3631b7715f77beb94ea06289fc6de6480ef0898a393365e301d66d6433229a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cddl_cat-8119b35b29745562)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test flatten::tests::test_flatten_literal_tstr ... ok
[INFO] [stdout] test flatten::tests::test_flatten_literal_int ... ok
[INFO] [stdout] test flatten::tests::test_flatten_generic ... ok
[INFO] [stdout] test flatten::tests::test_flatten_prelude_reference ... ok
[INFO] [stdout] test flatten::tests::test_flatten_type_reference ... ok
[INFO] [stdout] test parser::tests::test_errors ... ok
[INFO] [stdout] test parser::tests::test_float_or_int ... ok
[INFO] [stdout] test parser::tests::test_generic_arg ... ok
[INFO] [stdout] test parser::tests::test_grpchoice_empty ... ok
[INFO] [stdout] test parser::tests::test_ident ... ok
[INFO] [stdout] test json::tests::test_json_number_behavior ... ok
[INFO] [stdout] test parser::tests::test_cddl ... ok
[INFO] [stdout] test parser::tests::test_bytestring ... ok
[INFO] [stdout] test parser::tests::test_rule ... ok
[INFO] [stdout] test parser::tests::test_cddl_slice ... ok
[INFO] [stdout] test flatten::tests::test_flatten_map ... ok
[INFO] [stdout] test parser::tests::test_grpent_parens ... ok
[INFO] [stdout] test parser::tests::test_group_empty ... ok
[INFO] [stdout] test parser::tests::test_grpent_val ... ok
[INFO] [stdout] test parser::tests::test_grpchoice ... ok
[INFO] [stdout] test parser::tests::test_text ... ok
[INFO] [stdout] test parser::tests::test_member ... ok
[INFO] [stdout] test parser::tests::test_generic_parm ... ok
[INFO] [stdout] test parser::tests::test_whitespace ... ok
[INFO] [stdout] test parser::tests::test_occur ... ok
[INFO] [stdout] test parser::tests::test_uint ... ok
[INFO] [stdout] test parser::tests::test_value ... ok
[INFO] [stdout] test parser::tests::test_type1 ... ok
[INFO] [stdout] test parser::tests::test_grpent ... ok
[INFO] [stdout] test parser::tests::test_stuff ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cbor_cddl.rs (/opt/rustwide/target/debug/deps/cbor_cddl-3aa3790d6712951e)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test validate_cbor_bytestring ... ok
[INFO] [stdout] test validate_cbor_float ... ok
[INFO] [stdout] test validate_cbor_array ... ok
[INFO] [stdout] test validate_cbor_map_unwrap ... ok
[INFO] [stdout] test validate_cbor_null ... ok
[INFO] [stdout] test validate_cbor_integer ... ok
[INFO] [stdout] test test_fatal_propagation ... ok
[INFO] [stdout] test validate_cbor_textstring ... ok
[INFO] [stdout] test validate_cbor_ranges ... ok
[INFO] [stdout] test validate_cbor_homogenous_array ... ok
[INFO] [stdout] test validate_cbor_bool ... ok
[INFO] [stdout] test validate_cbor_map ... ok
[INFO] [stdout] test validate_cbor_array_unwrap ... ok
[INFO] [stdout] test validate_cbor_choice ... ok
[INFO] [stdout] test validate_cbor_array_record ... ok
[INFO] [stdout] test validate_choice_example ... ok
[INFO] [stdout] test validate_cbor_array_groups ... ok
[INFO] [stdout] test validate_cbor_map_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cbor_ivt.rs (/opt/rustwide/target/debug/deps/cbor_ivt-5df9e61eba928155)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test validate_choice ... ok
[INFO] [stdout] test validate_rule_ref ... ok
[INFO] [stdout] test validate_literal_text ... ok
[INFO] [stdout] test validate_literal_int ... ok
[INFO] [stdout] test validate_map ... ok
[INFO] [stdout] test validate_prelude_int ... ok
[INFO] [stdout] test validate_prelude_text ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/json_cddl.rs (/opt/rustwide/target/debug/deps/json_cddl-e8a8bf5267619fb3)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test validate_json_array ... ok
[INFO] [stdout] test json_generic_map ... ok
[INFO] [stdout] test json_generic_socket_example ... ok
[INFO] [stdout] test validate_json_float ... ok
[INFO] [stdout] test validate_json_choice ... ok
[INFO] [stdout] test json_generic_name_overlap ... ok
[INFO] [stdout] test json_generic_occurrence ... ok
[INFO] [stdout] test json_generic_basic ... ok
[INFO] [stdout] test json_generic_rfc8610 ... ok
[INFO] [stdout] test validate_json_map_unwrap ... ok
[INFO] [stdout] test validate_json_homogenous_array ... ok
[INFO] [stdout] test validate_json_array_record ... ok
[INFO] [stdout] test validate_json_map_cut ... ok
[INFO] [stdout] test json_generic_malformed ... ok
[INFO] [stdout] test validate_choice_example ... ok
[INFO] [stdout] test validate_json_null ... ok
[INFO] [stdout] test validate_json_textstring ... ok
[INFO] [stdout] test validate_json_bool ... ok
[INFO] [stdout] test validate_json_array_groups ... ok
[INFO] [stdout] test validate_json_map_group ... ok
[INFO] [stdout] test validate_json_integer ... ok
[INFO] [stderr]      Running tests/recurse.rs (/opt/rustwide/target/debug/deps/recurse-5ae8df012116fd63)
[INFO] [stdout] test validate_json_map ... ok
[INFO] [stdout] test json_generic_nested ... ok
[INFO] [stdout] test validate_json_array_unwrap ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_recursion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cddl-cat
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/json.rs - json (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/cbor.rs - cbor (line 5) ... ok
[INFO] [stdout] test src/parser.rs - parser (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/parser.rs - parser::parse_cddl (line 1165) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/cbor.rs - cbor (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e3631b7715f77beb94ea06289fc6de6480ef0898a393365e301d66d6433229a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3631b7715f77beb94ea06289fc6de6480ef0898a393365e301d66d6433229a", kill_on_drop: false }`
[INFO] [stdout] 0e3631b7715f77beb94ea06289fc6de6480ef0898a393365e301d66d6433229a