[INFO] fetching crate jaesve 1.3.4...
[INFO] testing jaesve-1.3.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate jaesve 1.3.4 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate jaesve 1.3.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jaesve 1.3.4
[INFO] finished tweaking crates.io crate jaesve 1.3.4
[INFO] tweaked toml for crates.io crate jaesve 1.3.4 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate jaesve 1.3.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f67030e6c1fcba1876633210d96a9309bcb89efaa81ca94a0903b68cb7f7bf2
[INFO] running `Command { std: "docker" "start" "-a" "3f67030e6c1fcba1876633210d96a9309bcb89efaa81ca94a0903b68cb7f7bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f67030e6c1fcba1876633210d96a9309bcb89efaa81ca94a0903b68cb7f7bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f67030e6c1fcba1876633210d96a9309bcb89efaa81ca94a0903b68cb7f7bf2", kill_on_drop: false }`
[INFO] [stdout] 3f67030e6c1fcba1876633210d96a9309bcb89efaa81ca94a0903b68cb7f7bf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5287788adc49a3570da0add846c8ebbd3ea13d7974fab18e1f91065ea5366ccb
[INFO] running `Command { std: "docker" "start" "-a" "5287788adc49a3570da0add846c8ebbd3ea13d7974fab18e1f91065ea5366ccb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling linereader v0.3.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling simplelog v0.6.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling jaesve v1.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.36s
[INFO] running `Command { std: "docker" "inspect" "5287788adc49a3570da0add846c8ebbd3ea13d7974fab18e1f91065ea5366ccb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5287788adc49a3570da0add846c8ebbd3ea13d7974fab18e1f91065ea5366ccb", kill_on_drop: false }`
[INFO] [stdout] 5287788adc49a3570da0add846c8ebbd3ea13d7974fab18e1f91065ea5366ccb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89a5a16397ac2a7b35185dd89acbcafe5d4d74ec2a5f1681e0c2f1ce385c31d8
[INFO] running `Command { std: "docker" "start" "-a" "89a5a16397ac2a7b35185dd89acbcafe5d4d74ec2a5f1681e0c2f1ce385c31d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling jaesve v1.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `Command { std: "docker" "inspect" "89a5a16397ac2a7b35185dd89acbcafe5d4d74ec2a5f1681e0c2f1ce385c31d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a5a16397ac2a7b35185dd89acbcafe5d4d74ec2a5f1681e0c2f1ce385c31d8", kill_on_drop: false }`
[INFO] [stdout] 89a5a16397ac2a7b35185dd89acbcafe5d4d74ec2a5f1681e0c2f1ce385c31d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05301c1c5f7a157680f1b8d8bbb6f91f048e8a71d82cbd0e413b5887696ef652
[INFO] running `Command { std: "docker" "start" "-a" "05301c1c5f7a157680f1b8d8bbb6f91f048e8a71d82cbd0e413b5887696ef652", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 57 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jaesve-d141a0ae54cc4685)
[INFO] [stdout] test cli::config::env::tests::arg_append_false ... ok
[INFO] [stdout] test cli::config::env::tests::arg_buf_out ... ok
[INFO] [stdout] test cli::config::env::tests::arg_buf_in ... ok
[INFO] [stdout] test cli::config::env::tests::arg_append_true ... ok
[INFO] [stdout] test cli::config::env::tests::arg_debug_level ... ok
[INFO] [stdout] test cli::config::env::tests::arg_delimiter_single ... ok
[INFO] [stdout] test cli::config::env::tests::arg_delimiter_multiple ... ok
[INFO] [stdout] test cli::config::env::tests::arg_format_multiple ... ok
[INFO] [stdout] test cli::config::env::tests::arg_factor ... ok
[INFO] [stdout] test cli::config::env::tests::arg_guard_none ... ok
[INFO] [stdout] test cli::config::env::tests::arg_guard_single ... ok
[INFO] [stdout] test cli::config::env::tests::arg_format_single ... ok
[INFO] [stdout] test cli::config::env::tests::arg_linereader_eol ... ok
[INFO] [stdout] test cli::config::env::tests::arg_quiet_true ... ok
[INFO] [stdout] test cli::config::tests::merge_factor_cli ... ok
[INFO] [stdout] test cli::config::env::tests::arg_line ... ok
[INFO] [stdout] test cli::config::tests::merge_factor_env ... ok
[INFO] [stdout] test cli::config::env::tests::arg_quiet_false ... ok
[INFO] [stdout] test cli::config::tests::merge_delimiter_env ... ok
[INFO] [stdout] test cli::config::tests::merge_delimiter_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_append_env ... ok
[INFO] [stdout] test cli::config::tests::merge_append_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_format_env ... ok
[INFO] [stdout] test cli::config::tests::merge_guard_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_input_buffer_size_env ... ok
[INFO] [stdout] test cli::config::tests::merge_debug_level_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_line_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_debug_level_env ... ok
[INFO] [stdout] test cli::config::tests::merge_format_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_guard_env ... ok
[INFO] [stdout] test cli::tests::validate_opt_regex_failure ... ok
[INFO] [stdout] test cli::tests::validate_opt_guard_success ... ok
[INFO] [stdout] test cli::tests::possible_opt_column ... ok
[INFO] [stdout] test cli::config::tests::merge_output_buffer_size_env ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_file_limit_failure ... ok
[INFO] [stdout] test cli::config::tests::merge_linereader_eol_cli ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_buf_in_success ... ok
[INFO] [stdout] test cli::tests::validate_opt_format_combinations ... ok
[INFO] [stdout] test cli::tests::validate_opt_guard_failure ... ok
[INFO] [stdout] test cli::tests::syntax_opt_format ... ok
[INFO] [stdout] test cli::tests::syntax_subcommand_opt_log_to ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_buf_in_failure ... ok
[INFO] [stdout] test cli::tests::requires_opt_column ... ok
[INFO] [stdout] test cli::tests::possible_subcommand_opt_factor ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_file_limit_success ... ok
[INFO] [stdout] test cli::tests::validate_opt_regex_success ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_linereader_eol_success ... ok
[INFO] [stdout] test cli::config::tests::merge_line_env ... ok
[INFO] [stdout] test cli::config::tests::merge_quiet_cli ... ok
[INFO] [stdout] test cli::tests::syntax_arg_input ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_linereader_eol_failure ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_buf_out_success ... ok
[INFO] [stdout] test cli::config::tests::merge_input_buffer_size_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_linereader_eol_env ... ok
[INFO] [stdout] test cli::tests::validate_subcommand_opt_buf_out_failure ... ok
[INFO] [stdout] test cli::config::tests::merge_output_buffer_size_cli ... ok
[INFO] [stdout] test cli::config::tests::merge_quiet_env ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05301c1c5f7a157680f1b8d8bbb6f91f048e8a71d82cbd0e413b5887696ef652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05301c1c5f7a157680f1b8d8bbb6f91f048e8a71d82cbd0e413b5887696ef652", kill_on_drop: false }`
[INFO] [stdout] 05301c1c5f7a157680f1b8d8bbb6f91f048e8a71d82cbd0e413b5887696ef652