[INFO] fetching crate sfv 0.9.1... [INFO] testing sfv-0.9.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate sfv 0.9.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate sfv 0.9.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sfv 0.9.1 [INFO] finished tweaking crates.io crate sfv 0.9.1 [INFO] tweaked toml for crates.io crate sfv 0.9.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 3849b444628271320f17568539a4f81c3d88a01a08890a78df21a52bfcd48733 [INFO] running `Command { std: "docker" "start" "-a" "3849b444628271320f17568539a4f81c3d88a01a08890a78df21a52bfcd48733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3849b444628271320f17568539a4f81c3d88a01a08890a78df21a52bfcd48733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3849b444628271320f17568539a4f81c3d88a01a08890a78df21a52bfcd48733", kill_on_drop: false }` [INFO] [stdout] 3849b444628271320f17568539a4f81c3d88a01a08890a78df21a52bfcd48733 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 154390092fd68a3b168e402980b6a718bcd4bf148ce7fe21aff2f3d8bb64d40b [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" "154390092fd68a3b168e402980b6a718bcd4bf148ce7fe21aff2f3d8bb64d40b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling rust_decimal v1.15.0 [INFO] [stderr] Compiling sfv v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero` [INFO] [stdout] --> src/serializer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rust_decimal::prelude::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.63s [INFO] running `Command { std: "docker" "inspect" "154390092fd68a3b168e402980b6a718bcd4bf148ce7fe21aff2f3d8bb64d40b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "154390092fd68a3b168e402980b6a718bcd4bf148ce7fe21aff2f3d8bb64d40b", kill_on_drop: false }` [INFO] [stdout] 154390092fd68a3b168e402980b6a718bcd4bf148ce7fe21aff2f3d8bb64d40b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9336d7e9e9b0d28d88c29b09c66a111216ff41660e18b2fb0b8f16ff11d662a6 [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" "9336d7e9e9b0d28d88c29b09c66a111216ff41660e18b2fb0b8f16ff11d662a6", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero` [INFO] [stdout] --> src/serializer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rust_decimal::prelude::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling sfv v0.9.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rust_decimal::prelude::Zero` [INFO] [stdout] --> src/serializer.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use rust_decimal::prelude::Zero; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "9336d7e9e9b0d28d88c29b09c66a111216ff41660e18b2fb0b8f16ff11d662a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9336d7e9e9b0d28d88c29b09c66a111216ff41660e18b2fb0b8f16ff11d662a6", kill_on_drop: false }` [INFO] [stdout] 9336d7e9e9b0d28d88c29b09c66a111216ff41660e18b2fb0b8f16ff11d662a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 242b1ec4901ca553f1476be450b379c4029681e1621fdf3c6d99ee32ab52c371 [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" "242b1ec4901ca553f1476be450b379c4029681e1621fdf3c6d99ee32ab52c371", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `rust_decimal::prelude::Zero` [INFO] [stderr] --> src/serializer.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use rust_decimal::prelude::Zero; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `sfv` (lib) generated 1 warning [INFO] [stderr] warning: `sfv` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sfv-eb523b877b38fdb0) [INFO] [stdout] running 77 tests [INFO] [stdout] test ref_serializer::alternative_serializer_tests::test_fast_serialize_dict ... ok [INFO] [stdout] test test_parser::parse_bare_item_errors ... ok [INFO] [stdout] test ref_serializer::alternative_serializer_tests::test_fast_serialize_item ... ok [INFO] [stdout] test test_parser::parse_byte_sequence_errors ... ok [INFO] [stdout] test test_parser::parse_errors ... ok [INFO] [stdout] test test_parser::parse ... ok [INFO] [stdout] test test_parser::parse_bool ... ok [INFO] [stdout] test test_parser::parse_bool_errors ... ok [INFO] [stdout] test ref_serializer::alternative_serializer_tests::test_fast_serialize_list ... ok [INFO] [stdout] test test_parser::parse_bare_item ... ok [INFO] [stdout] test test_parser::parse_dict_with_spaces_and_params ... ok [INFO] [stdout] test test_parser::parse_dict_with_token_param ... ok [INFO] [stdout] test test_parser::parse_item_int_with_space ... ok [INFO] [stdout] test test_parser::parse_item_number_with_param ... ok [INFO] [stdout] test test_parser::parse_list_empty_inner_list ... ok [INFO] [stdout] test test_parser::parse_key ... ok [INFO] [stdout] test test_parser::parse_key_errors ... ok [INFO] [stdout] test test_parser::parse_list_empty ... ok [INFO] [stdout] test test_parser::parse_item_errors ... ok [INFO] [stdout] test test_parser::parse_list_of_lists_with_param_and_spaces ... ok [INFO] [stdout] test test_parser::parse_list_of_numbers ... ok [INFO] [stdout] test test_parser::parse_item_decimal_with_bool_param_and_space ... ok [INFO] [stdout] test test_parser::parse_list_with_multiple_spaces ... ok [INFO] [stdout] test test_parser::parse_list_errors ... ok [INFO] [stdout] test test_parser::parse_more_dict ... ok [INFO] [stdout] test test_parser::parse_more_list ... ok [INFO] [stdout] test test_parser::parse_more_errors ... ok [INFO] [stdout] test test_parser::parse_inner_list_with_param_and_spaces ... ok [INFO] [stdout] test test_parser::parse_inner_list_errors ... ok [INFO] [stdout] test test_parser::parse_dict_empty ... ok [INFO] [stdout] test test_parser::parse_dict_empty_value ... ok [INFO] [stdout] test test_parser::parse_number_decimal ... ok [INFO] [stdout] test test_parser::parse_byte_sequence ... ok [INFO] [stdout] test test_parser::parse_dict_multiple_spaces ... ok [INFO] [stdout] test test_parser::parse_dict_errors ... ok [INFO] [stdout] test test_parser::parse_string ... ok [INFO] [stdout] test test_parser::parse_token ... ok [INFO] [stdout] test test_parser::parse_params_with_spaces ... ok [INFO] [stdout] test test_serializer::serialize_decimal ... ok [INFO] [stdout] test test_parser::parse_token_errors ... ok [INFO] [stdout] test test_serializer::serialize_dictionary_with_params ... ok [INFO] [stdout] test test_serializer::serialize_byte_sequence ... ok [INFO] [stdout] test test_parser::parse_string_errors ... ok [INFO] [stdout] test test_serializer::serialize_decimal_errors ... ok [INFO] [stdout] test test_serializer::serialize_integer ... ok [INFO] [stdout] test test_serializer::serialize_item_with_bool_true_param ... ok [INFO] [stdout] test test_serializer::serialize_bool ... ok [INFO] [stdout] test test_serializer::serialize_item_without_params ... ok [INFO] [stdout] test test_serializer::serialize_key_erros ... ok [INFO] [stdout] test test_serializer::serialize_list_of_lists ... ok [INFO] [stdout] test test_serializer::serialize_key ... ok [INFO] [stdout] test test_serializer::serialize_list_of_items_and_inner_list ... ok [INFO] [stdout] test test_serializer::serialize_item_with_token_param ... ok [INFO] [stdout] test test_serializer::serialize_item_byteseq_with_param ... ok [INFO] [stdout] test test_serializer::serialize_params_string ... ok [INFO] [stdout] test test_serializer::serialize_params_bool ... ok [INFO] [stdout] test test_serializer::serialize_params_mixed_types ... ok [INFO] [stdout] test test_serializer::serialize_string_errors ... ok [INFO] [stdout] test test_serializer::serialize_params_numbers ... ok [INFO] [stdout] test test_serializer::serialize_token ... ok [INFO] [stdout] test test_serializer::serialize_token_errors ... ok [INFO] [stdout] test test_serializer::serialize_list_with_bool_item_and_bool_params ... ok [INFO] [stdout] test test_serializer::serialize_string ... ok [INFO] [stdout] test test_serializer::serialize_value_empty_dict ... ok [INFO] [stdout] test test_serializer::serialize_value_empty_list ... ok [INFO] [stderr] Doc-tests sfv [INFO] [stdout] test test_serializer::serialize_value_errors ... ok [INFO] [stdout] test test_serializer::serialize_value_list_mixed_members_with_params ... ok [INFO] [stdout] test test_serializer::serialize_integer_errors ... ok [INFO] [stdout] test test_serializer::serialize_dict_empty_member_value ... ok [INFO] [stdout] test test_parser::parse_list_of_items_and_lists_with_param ... ok [INFO] [stdout] test test_parser::parse_list_of_lists ... ok [INFO] [stdout] test test_parser::parse_number_errors ... ok [INFO] [stdout] test test_parser::parse_number_int ... ok [INFO] [stdout] test test_parser::parse_params_bool ... ok [INFO] [stdout] test test_parser::parse_params_empty ... ok [INFO] [stdout] test test_parser::parse_params_mixed_types ... ok [INFO] [stdout] test test_parser::parse_params_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test src/lib.rs - BareItem::as_byte_seq (line 348) ... ok [INFO] [stdout] test src/lib.rs - (line 146) ... ok [INFO] [stdout] test src/lib.rs - BareItem::as_bool (line 360) ... ok [INFO] [stdout] test src/parser.rs - parser::ParseMore::parse_more (line 24) ... ok [INFO] [stdout] test src/lib.rs - BareItem::from (line 400) ... ok [INFO] [stdout] test src/ref_serializer.rs - ref_serializer::RefDictSerializer (line 117) ... ok [INFO] [stdout] test src/lib.rs - BareItem::as_int (line 324) ... ok [INFO] [stdout] test src/lib.rs - BareItem::as_token (line 372) ... ok [INFO] [stdout] test src/lib.rs - BareItem::from (line 388) ... ok [INFO] [stdout] test src/lib.rs - BareItem::as_decimal (line 311) ... ok [INFO] [stdout] test src/lib.rs - BareItem::as_str (line 336) ... ok [INFO] [stdout] test src/lib.rs - (line 108) ... ok [INFO] [stdout] test src/ref_serializer.rs - ref_serializer::RefItemSerializer (line 6) ... ok [INFO] [stdout] test src/lib.rs - (line 99) ... ok [INFO] [stdout] test src/lib.rs - (line 22) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] test src/lib.rs - (line 119) ... ok [INFO] [stdout] test src/ref_serializer.rs - ref_serializer::RefListSerializer (line 50) ... ok [INFO] [stdout] test src/serializer.rs - serializer::SerializeValue::serialize_value (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "242b1ec4901ca553f1476be450b379c4029681e1621fdf3c6d99ee32ab52c371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "242b1ec4901ca553f1476be450b379c4029681e1621fdf3c6d99ee32ab52c371", kill_on_drop: false }` [INFO] [stdout] 242b1ec4901ca553f1476be450b379c4029681e1621fdf3c6d99ee32ab52c371