[INFO] crate iso8583 0.1.1 is already in cache [INFO] extracting crate iso8583 0.1.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iso8583/0.1.1 [INFO] extracting crate iso8583 0.1.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iso8583/0.1.1 [INFO] validating manifest of iso8583-0.1.1 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of iso8583-0.1.1 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing iso8583-0.1.1 [INFO] finished frobbing iso8583-0.1.1 [INFO] frobbed toml for iso8583-0.1.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/iso8583/0.1.1/Cargo.toml [INFO] started frobbing iso8583-0.1.1 [INFO] finished frobbing iso8583-0.1.1 [INFO] frobbed toml for iso8583-0.1.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iso8583/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing iso8583-0.1.1 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iso8583/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 7d53222cfd459ea42c8b93db908cbe46a92499223a062fcab00ed989323f8031 [INFO] running `"docker" "start" "-a" "7d53222cfd459ea42c8b93db908cbe46a92499223a062fcab00ed989323f8031"` [INFO] [stderr] Compiling bit-array v0.4.4 [INFO] [stderr] Compiling iso8583 v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary path disambiguator [INFO] [stderr] --> src/yaml_specs.rs:167:29 [INFO] [stderr] | [INFO] [stderr] 167 | let fields: BTreeMap::> = serde_yaml::from_str(&s).unwrap(); [INFO] [stderr] | ^^ try removing `::` [INFO] [stderr] [INFO] [stderr] warning: unnecessary path disambiguator [INFO] [stderr] --> src/yaml_specs.rs:167:46 [INFO] [stderr] | [INFO] [stderr] 167 | let fields: BTreeMap::> = serde_yaml::from_str(&s).unwrap(); [INFO] [stderr] | ^^ try removing `::` [INFO] [stderr] [INFO] [stderr] warning: unused import: `yaml_rust::yaml` [INFO] [stderr] --> src/yaml_specs.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use yaml_rust::yaml; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `iso_field::FieldPayload` [INFO] [stderr] --> src/yaml_specs.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use iso_field::FieldPayload; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_string` [INFO] [stderr] --> src/yaml_specs.rs:45:6 [INFO] [stderr] | [INFO] [stderr] 45 | fn to_string(handle: &Vec) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `"docker" "inspect" "7d53222cfd459ea42c8b93db908cbe46a92499223a062fcab00ed989323f8031"` [INFO] running `"docker" "rm" "-f" "7d53222cfd459ea42c8b93db908cbe46a92499223a062fcab00ed989323f8031"` [INFO] [stdout] 7d53222cfd459ea42c8b93db908cbe46a92499223a062fcab00ed989323f8031 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iso8583/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 33d2ccd130ab1f4188d4f96179cfbf75395b7257f51792f5929e0ad7ca603494 [INFO] running `"docker" "start" "-a" "33d2ccd130ab1f4188d4f96179cfbf75395b7257f51792f5929e0ad7ca603494"` [INFO] [stderr] Compiling iso8583 v0.1.1 (/opt/crater/workdir) [INFO] [stderr] warning: unnecessary path disambiguator [INFO] [stderr] --> src/yaml_specs.rs:167:29 [INFO] [stderr] | [INFO] [stderr] 167 | let fields: BTreeMap::> = serde_yaml::from_str(&s).unwrap(); [INFO] [stderr] | ^^ try removing `::` [INFO] [stderr] [INFO] [stderr] warning: unnecessary path disambiguator [INFO] [stderr] --> src/yaml_specs.rs:167:46 [INFO] [stderr] | [INFO] [stderr] 167 | let fields: BTreeMap::> = serde_yaml::from_str(&s).unwrap(); [INFO] [stderr] | ^^ try removing `::` [INFO] [stderr] [INFO] [stderr] warning: unused import: `yaml_specs::YamlSpec` [INFO] [stderr] --> src/iso_msg.rs:399:9 [INFO] [stderr] | [INFO] [stderr] 399 | use yaml_specs::YamlSpec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `yaml_rust::yaml` [INFO] [stderr] --> src/yaml_specs.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use yaml_rust::yaml; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iso_field::FieldPayload` [INFO] [stderr] --> src/yaml_specs.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use iso_field::FieldPayload; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `u32` [INFO] [stderr] --> src/yaml_specs.rs:134:20 [INFO] [stderr] | [INFO] [stderr] 134 | use std::{str, u32}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `typenum::U128` [INFO] [stderr] --> src/yaml_specs.rs:135:9 [INFO] [stderr] | [INFO] [stderr] 135 | use typenum::U128; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iso_field::FieldCharType` [INFO] [stderr] --> src/yaml_specs.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | use iso_field::FieldCharType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iso_field::FieldPayload` [INFO] [stderr] --> src/yaml_specs.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | use iso_field::FieldPayload; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iso_field::FieldSizeType` [INFO] [stderr] --> src/yaml_specs.rs:139:9 [INFO] [stderr] | [INFO] [stderr] 139 | use iso_field::FieldSizeType; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `iso_field::IsoField` [INFO] [stderr] --> src/yaml_specs.rs:140:9 [INFO] [stderr] | [INFO] [stderr] 140 | use iso_field::IsoField; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/yaml_specs.rs:216:17 [INFO] [stderr] | [INFO] [stderr] 216 | let mut iso_msg = IsoMsg::new(&handle, payload.as_bytes()); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `to_string` [INFO] [stderr] --> src/yaml_specs.rs:45:6 [INFO] [stderr] | [INFO] [stderr] 45 | fn to_string(handle: &Vec) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/yaml_specs.rs:208:13 [INFO] [stderr] | [INFO] [stderr] 208 | file.read_to_string(&mut contents); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `"docker" "inspect" "33d2ccd130ab1f4188d4f96179cfbf75395b7257f51792f5929e0ad7ca603494"` [INFO] running `"docker" "rm" "-f" "33d2ccd130ab1f4188d4f96179cfbf75395b7257f51792f5929e0ad7ca603494"` [INFO] [stdout] 33d2ccd130ab1f4188d4f96179cfbf75395b7257f51792f5929e0ad7ca603494 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/iso8583/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] f4cabbbf80847de71c562771db62587184bb58e463858ee6fb83d8d023ad0973 [INFO] running `"docker" "start" "-a" "f4cabbbf80847de71c562771db62587184bb58e463858ee6fb83d8d023ad0973"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/iso8583-2762d31fc9649ddb [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test iso_msg::tests::bench_iso_msg_from_bytearray ... ok [INFO] [stdout] test iso_msg::tests::bench_iso_msg_to_bytearray ... ok [INFO] [stdout] test iso_msg::tests::iso_auth_req_test ... ok [INFO] [stdout] test iso_msg::tests::bit_array_test ... ok [INFO] [stdout] test iso_msg::tests::from_byte_array_test ... ok [INFO] [stdout] test yaml_specs::tests::test_seard_yml_spec ... ok [INFO] [stdout] test iso_msg::tests::process_bitmap_test ... ok [INFO] [stdout] test iso_msg::tests::bench_iso_msg_to_from_bytearray ... ok [INFO] [stdout] test iso_msg::tests::iso_to_byte_array_test ... ok [INFO] [stdout] test iso_msg::tests::init_iso_msg_test ... ok [INFO] [stdout] test yaml_specs::tests::test_yml_spec ... ok [INFO] [stdout] test yaml_specs::tests::yaml_spec_file_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- yaml_specs::tests::yaml_spec_file_test stdout ---- [INFO] [stdout] thread 'yaml_specs::tests::yaml_spec_file_test' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `false`, [INFO] [stdout] right: `true`', src/yaml_specs.rs:205:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5614c6b96fb3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x5614c6b92cab - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x5614c6b95c36 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1} [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 3: 0x5614c6b95937 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x5614c6b96340 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x5614c6b95ec1 - std[698b411d1b74fcff]::panicking::continue_panic_fmt [INFO] [stdout] at src/libstd/panicking.rs:385 [INFO] [stdout] 6: 0x5614c6b95e0e - std[698b411d1b74fcff]::panicking::begin_panic_fmt [INFO] [stdout] at src/libstd/panicking.rs:340 [INFO] [stdout] 7: 0x5614c6ad644e - iso8583[3f68a07baac7b98f]::yaml_specs::tests::yaml_spec_file_test [INFO] [stdout] at src/yaml_specs.rs:205 [INFO] [stdout] 8: 0x5614c6ad61f9 - iso8583[3f68a07baac7b98f]::yaml_specs::tests::yaml_spec_file_test::{closure#0} [INFO] [stdout] at src/yaml_specs.rs:199 [INFO] [stdout] 9: 0x5614c6adce9d - >::call_once [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x5614c6af839e - >::call_box [INFO] [stdout] at src/libtest/lib.rs:1474 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 11: 0x5614c6b994d9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 12: 0x5614c6b12a27 - test[ea847f4bd1b1afc4]::run_test::run_test_inner::{closure#0} [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at src/libtest/lib.rs:1429 [INFO] [stdout] 13: 0x5614c6aedc34 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 14: 0x5614c6aed754 - std[698b411d1b74fcff]::panicking::try::do_call::::spawn_unchecked::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stdout] 15: 0x5614c6b994d9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 16: 0x5614c6af80dc - <::spawn_unchecked::{closure#0} as alloc[f4750af829db9b76]::boxed::FnBox<()>>::call_box [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:468 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 17: 0x5614c6b98c8d - ::new::thread_start [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:744 [INFO] [stdout] at src/libstd/sys_common/thread.rs:14 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:81 [INFO] [stdout] 18: 0x7fc3369e2493 - start_thread [INFO] [stdout] 19: 0x7fc33650dace - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] yaml_specs::tests::yaml_spec_file_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "f4cabbbf80847de71c562771db62587184bb58e463858ee6fb83d8d023ad0973"` [INFO] running `"docker" "rm" "-f" "f4cabbbf80847de71c562771db62587184bb58e463858ee6fb83d8d023ad0973"` [INFO] [stdout] f4cabbbf80847de71c562771db62587184bb58e463858ee6fb83d8d023ad0973