[INFO] fetching crate rink-core 0.6.2...
[INFO] testing rink-core-0.6.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate rink-core 0.6.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rink-core 0.6.2 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 rink-core 0.6.2
[INFO] finished tweaking crates.io crate rink-core 0.6.2
[INFO] tweaked toml for crates.io crate rink-core 0.6.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] [stdout] 7aec5a1229cbce591a2f0d23b53b5bcc1569c7cb77a989c85b11ae33a8bb8e20
[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" "7aec5a1229cbce591a2f0d23b53b5bcc1569c7cb77a989c85b11ae33a8bb8e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aec5a1229cbce591a2f0d23b53b5bcc1569c7cb77a989c85b11ae33a8bb8e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aec5a1229cbce591a2f0d23b53b5bcc1569c7cb77a989c85b11ae33a8bb8e20", kill_on_drop: false }`
[INFO] [stdout] 7aec5a1229cbce591a2f0d23b53b5bcc1569c7cb77a989c85b11ae33a8bb8e20
[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] d9c5e1532d9f4b6a9e207191a7e8fe0148671da3d2cccd222581d2513344d96d
[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" "d9c5e1532d9f4b6a9e207191a7e8fe0148671da3d2cccd222581d2513344d96d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling chrono-humanize v0.1.2
[INFO] [stderr]    Compiling chrono-tz v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling rink-core v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "d9c5e1532d9f4b6a9e207191a7e8fe0148671da3d2cccd222581d2513344d96d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9c5e1532d9f4b6a9e207191a7e8fe0148671da3d2cccd222581d2513344d96d", kill_on_drop: false }`
[INFO] [stdout] d9c5e1532d9f4b6a9e207191a7e8fe0148671da3d2cccd222581d2513344d96d
[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] 12bd52a50f75414eeea95be02146d3b8331b8b66bb57bdc40f2656361ad924f6
[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" "12bd52a50f75414eeea95be02146d3b8331b8b66bb57bdc40f2656361ad924f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling similar v1.3.0
[INFO] [stderr]    Compiling similar-asserts v1.1.0
[INFO] [stderr]    Compiling assert-json-diff v2.0.1
[INFO] [stderr]    Compiling rink-core v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.09s
[INFO] running `Command { std: "docker" "inspect" "12bd52a50f75414eeea95be02146d3b8331b8b66bb57bdc40f2656361ad924f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12bd52a50f75414eeea95be02146d3b8331b8b66bb57bdc40f2656361ad924f6", kill_on_drop: false }`
[INFO] [stdout] 12bd52a50f75414eeea95be02146d3b8331b8b66bb57bdc40f2656361ad924f6
[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] 7e9f62ee773df922612d7773e593a6d79543f824ec9bba283c9be5658f810a34
[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" "7e9f62ee773df922612d7773e593a6d79543f824ec9bba283c9be5658f810a34", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rink_core-c5133b22d6679651)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test date::tests::ad_bc_wrong ... ok
[INFO] [stdout] test bigint::test::test_size_in_base_10 ... ok
[INFO] [stdout] test date::tests::test_complicated_date_input ... ok
[INFO] [stdout] test ast::test::test_display_call ... ok
[INFO] [stdout] test date::tests::seconds ... ok
[INFO] [stdout] test date::tests::test_24h ... ok
[INFO] [stdout] test date::tests::test_parse_datepattern ... ok
[INFO] [stdout] test date::tests::test_weekday ... ok
[INFO] [stdout] test date::tests::ad_bc ... ok
[INFO] [stdout] test date::tests::test_attempt ... ok
[INFO] [stdout] test gnu_units::tests::test_escaped_quotes ... ok
[INFO] [stdout] test text_query::test::add_assoc ... ok
[INFO] [stdout] test text_query::test::number_lex ... ok
[INFO] [stdout] test date::tests::test_literal ... ok
[INFO] [stdout] test text_query::test::sub_crash_regression ... ok
[INFO] [stderr]      Running tests/ast_serde.rs (/opt/rustwide/target/debug/deps/ast_serde-33cb8b16494f9ea3)
[INFO] [stdout] test gnu_units::tests::test_missing_bracket ... ok
[INFO] [stdout] test date::tests::test_year_plus ... ok
[INFO] [stdout] test date::tests::test_offset ... ok
[INFO] [stdout] test gnu_units::tests::test_parse_term_plus ... ok
[INFO] [stdout] test date::tests::wrong_length_24h ... ok
[INFO] [stdout] test gnu_units::tests::test_escapes ... ok
[INFO] [stdout] test date::tests::test_monthname ... ok
[INFO] [stdout] test text_query::test::mul_assoc ... ok
[INFO] [stdout] test text_query::test::suffix_prec ... ok
[INFO] [stdout] test gnu_units::tests::test_float_leading_dot ... ok
[INFO] [stdout] test text_query::test::mono_unit_list ... ok
[INFO] [stdout] test text_query::test::test_of ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test check_simple ... ok
[INFO] [stdout] test check_defs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/canonicalize.rs (/opt/rustwide/target/debug/deps/canonicalize-68a7468f457dcd9f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/query.rs (/opt/rustwide/target/debug/deps/query-52cb695bd3e18400)
[INFO] [stdout] test canonicalizations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.75s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stdout] test negative_now ... ok
[INFO] [stdout] test percent_operator ... ok
[INFO] [stdout] test test_conformance ... ok
[INFO] [stdout] test test_consts_in_conversion ... ok
[INFO] [stdout] test temperature_with_dimension ... ok
[INFO] [stdout] test negative_prefixes ... ok
[INFO] [stdout] test test_bad_floats ... ok
[INFO] [stdout] test test_atom_symbol ... ok
[INFO] [stdout] test test_bases ... ok
[INFO] [stdout] test test_0_seconds ... ok
[INFO] [stdout] test test_comments ... ok
[INFO] [stdout] test test_conversion_to_list ... ok
[INFO] [stdout] test test_attributes ... ok
[INFO] [stdout] test mismatched_units ... ok
[INFO] [stdout] test negative_conversion ... ok
[INFO] [stdout] test right_hand_property ... ok
[INFO] [stdout] test test_convert ... ok
[INFO] [stdout] test test_date_input ... ok
[INFO] [stdout] test test_convert_to_substances ... ok
[INFO] [stdout] test test_determinism ... ok
[INFO] [stdout] test test_definition_with_doc ... ok
[INFO] [stdout] test test_definition ... ok
[INFO] [stdout] test test_eval ... ok
[INFO] [stdout] test test_dates ... ok
[INFO] [stdout] test test_convert_from_substances ... ok
[INFO] [stdout] test test_date_difference ... ok
[INFO] [stdout] test test_date_time_formats ... ok
[INFO] [stdout] test test_equal_rhs ... ok
[INFO] [stdout] test test_duration_add ... ok
[INFO] [stdout] test test_digits ... ok
[INFO] [stdout] test test_equals ... ok
[INFO] [stdout] test test_escapes ... ok
[INFO] [stdout] test test_formula ... ok
[INFO] [stdout] test test_factorize ... ok
[INFO] [stdout] test test_hypot_dimension_mismatch ... ok
[INFO] [stdout] test test_large_floats ... ok
[INFO] [stdout] test test_functions ... ok
[INFO] [stdout] test test_log_base_with_dimension ... ok
[INFO] [stdout] test test_kilosecond ... ok
[INFO] [stdout] test test_missing_bracket ... ok
[INFO] [stdout] test test_lists ... ok
[INFO] [stdout] test test_leading_dot ... ok
[INFO] [stdout] test test_missing_property ... ok
[INFO] [stdout] test test_mul_not_defined ... ok
[INFO] [stdout] test test_missing_substance ... ok
[INFO] [stdout] test test_lookup ... ok
[INFO] [stdout] test test_missing_base ... ok
[INFO] [stdout] test test_no_calls_on_rhs ... ok
[INFO] [stdout] test test_non_conversion_input ... ok
[INFO] [stdout] test test_of_non_substance ... ok
[INFO] [stdout] test test_number_regress ... ok
[INFO] [stdout] test test_pow_with_dimension ... ok
[INFO] [stdout] test test_offset_date_math ... ok
[INFO] [stdout] test test_reciprocal_conversion ... ok
[INFO] [stdout] test test_radix ... ok
[INFO] [stdout] test test_offset_conversion ... ok
[INFO] [stdout] test test_sqrt_errors ... ok
[INFO] [stdout] test test_substance_add ... ok
[INFO] [stdout] test test_temp ... ok
[INFO] [stdout] test test_to_timezone ... ok
[INFO] [stdout] test test_time_hms ... ok
[INFO] [stdout] test test_try_decode_fail ... ok
[INFO] [stdout] test test_search ... ok
[INFO] [stdout] test test_second_double_prefix - should panic ... ok
[INFO] [stdout] test test_underscores_in_number ... ok
[INFO] [stdout] test test_typos ... ok
[INFO] [stdout] test test_unary_operators ... ok
[INFO] [stdout] test test_unicode_minus ... ok
[INFO] [stdout] test test_volume_prefix ... ok
[INFO] [stdout] test test_unicode_arrow ... ok
[INFO] [stdout] test test_units_for ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 81.90s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/spans.rs (/opt/rustwide/target/debug/deps/spans-3af419061bea2b24)
[INFO] [stdout] test correct_whitespace ... ok
[INFO] [stdout] test correct_reciprocal_units ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.11s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/token_fmt.rs (/opt/rustwide/target/debug/deps/token_fmt-e51025527e8e9043)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_search ... ok
[INFO] [stdout] test test_duration ... ok
[INFO] [stdout] test test_factorize ... ok
[INFO] [stdout] test test_units_for ... ok
[INFO] [stdout] test test_number ... ok
[INFO] [stdout] test test_conversion ... ok
[INFO] [stdout] test test_definition ... ok
[INFO] [stdout] test test_unit_list ... ok
[INFO] [stdout] test test_date ... ok
[INFO] [stdout] test test_substance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.78s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rink-core
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7e9f62ee773df922612d7773e593a6d79543f824ec9bba283c9be5658f810a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e9f62ee773df922612d7773e593a6d79543f824ec9bba283c9be5658f810a34", kill_on_drop: false }`
[INFO] [stdout] 7e9f62ee773df922612d7773e593a6d79543f824ec9bba283c9be5658f810a34