[INFO] fetching crate flarmnet 0.3.0...
[INFO] testing flarmnet-0.3.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate flarmnet 0.3.0 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate flarmnet 0.3.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-68/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate flarmnet 0.3.0
[INFO] finished tweaking crates.io crate flarmnet 0.3.0
[INFO] tweaked toml for crates.io crate flarmnet 0.3.0 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate crates.io crate flarmnet 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c36752971d37db8f4f91db4288550f78e6e284eac56228fb3234a7c730d30aec
[INFO] running `Command { std: "docker" "start" "-a" "c36752971d37db8f4f91db4288550f78e6e284eac56228fb3234a7c730d30aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c36752971d37db8f4f91db4288550f78e6e284eac56228fb3234a7c730d30aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c36752971d37db8f4f91db4288550f78e6e284eac56228fb3234a7c730d30aec", kill_on_drop: false }`
[INFO] [stdout] c36752971d37db8f4f91db4288550f78e6e284eac56228fb3234a7c730d30aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aff466565199a215baf5a4762d0005762da15c987c53fbee5c41929d02cb87f3
[INFO] running `Command { std: "docker" "start" "-a" "aff466565199a215baf5a4762d0005762da15c987c53fbee5c41929d02cb87f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling quick-xml v0.17.2
[INFO] [stderr]    Compiling minidom v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling flarmnet v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.78s
[INFO] running `Command { std: "docker" "inspect" "aff466565199a215baf5a4762d0005762da15c987c53fbee5c41929d02cb87f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aff466565199a215baf5a4762d0005762da15c987c53fbee5c41929d02cb87f3", kill_on_drop: false }`
[INFO] [stdout] aff466565199a215baf5a4762d0005762da15c987c53fbee5c41929d02cb87f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73bd3b45fad4e93fd897142a5544bc92b9930424bab7cd3fd29766366408436c
[INFO] running `Command { std: "docker" "start" "-a" "73bd3b45fad4e93fd897142a5544bc92b9930424bab7cd3fd29766366408436c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling similar v1.3.0
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling insta v1.7.1
[INFO] [stderr]    Compiling flarmnet v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> examples/convert-to-lx-file.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     std::fs::write(&new_path, &new_content);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `insta::assert_debug_snapshot`
[INFO] [stdout]  --> tests/lx_encode_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use insta::assert_debug_snapshot;
[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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.63s
[INFO] running `Command { std: "docker" "inspect" "73bd3b45fad4e93fd897142a5544bc92b9930424bab7cd3fd29766366408436c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73bd3b45fad4e93fd897142a5544bc92b9930424bab7cd3fd29766366408436c", kill_on_drop: false }`
[INFO] [stdout] 73bd3b45fad4e93fd897142a5544bc92b9930424bab7cd3fd29766366408436c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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=warn" "-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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f4d056376711b2a69f6276213874ade39c0230d425988279b919eb15f067b37
[INFO] running `Command { std: "docker" "start" "-a" "0f4d056376711b2a69f6276213874ade39c0230d425988279b919eb15f067b37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `insta::assert_debug_snapshot`
[INFO] [stderr]  --> tests/lx_encode_test.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use insta::assert_debug_snapshot;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> examples/convert-to-lx-file.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     std::fs::write(&new_path, &new_content);
[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] warning: `flarmnet` (test "lx_encode_test") generated 1 warning
[INFO] [stderr] warning: `flarmnet` (example "convert-to-lx-file") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flarmnet-cf5c4fa41b5023ac)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test decode::tests::decoding_fails_for_empty_file ... ok
[INFO] [stdout] test decode::tests::decoding_fails_for_empty_flarm_id ... ok
[INFO] [stdout] test decode::tests::decoding_fails_for_invalid_flarm_id ... ok
[INFO] [stdout] test decode::tests::decoding_fails_for_short_line ... ok
[INFO] [stdout] test encode::tests::encoding_fails_for_non_latin1 ... ok
[INFO] [stdout] test lx::cipher::tests::decryption_works ... ok
[INFO] [stdout] test lx::cipher::tests::encryption_works ... ok
[INFO] [stdout] test decode::tests::decoding_fails_for_long_line ... ok
[INFO] [stdout] test decode::tests::decoding_fails_for_unexpected_characters ... ok
[INFO] [stdout] test encode::tests::encoding_works ... ok
[INFO] [stdout] test decode::tests::decoding_fails_for_invalid_file_version ... ok
[INFO] [stdout] test lx::decode::tests::converting_fails_for_missing_flarm_id ... ok
[INFO] [stdout] test lx::decode::tests::decoding_fails_for_invalid_file_version ... ok
[INFO] [stdout] test lx::decode::tests::decoding_fails_for_invalid_file ... ok
[INFO] [stdout] test lx::decode::tests::decoding_fails_for_missing_file_version ... ok
[INFO] [stdout] test lx::decode::tests::decoding_fails_for_empty_file ... ok
[INFO] [stdout] test lx::decode::tests::decoding_fails_for_missing_root_element ... ok
[INFO] [stdout] test lx::decode::tests::converting_fails_for_invalid_flarm_id ... ok
[INFO] [stdout] test lx::decode::tests::converting_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/decode_test.rs (/opt/rustwide/target/debug/deps/decode_test-e0eed1cdd4a5875b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/encode_test.rs (/opt/rustwide/target/debug/deps/encode_test-5f9d543323d67109)
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lx_decode_test.rs (/opt/rustwide/target/debug/deps/lx_decode_test-36321acbde4b667d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/lx_encode_test.rs (/opt/rustwide/target/debug/deps/lx_encode_test-479fe5a22577bd6a)
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests flarmnet
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/decode.rs - decode::decode_record (line 61) ... ok
[INFO] [stdout] test src/encode.rs - encode::encode_record (line 55) ... ok
[INFO] [stdout] test src/lx/decode.rs - lx::decode::decode_file (line 35) ... ok
[INFO] [stdout] test src/lx/encode.rs - lx::encode::encode_file (line 22) ... ok
[INFO] [stdout] test src/encode.rs - encode::encode_file (line 17) ... ok
[INFO] [stdout] test src/decode.rs - decode::decode_file (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f4d056376711b2a69f6276213874ade39c0230d425988279b919eb15f067b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4d056376711b2a69f6276213874ade39c0230d425988279b919eb15f067b37", kill_on_drop: false }`
[INFO] [stdout] 0f4d056376711b2a69f6276213874ade39c0230d425988279b919eb15f067b37
