[INFO] fetching crate rmarshal 0.1.1...
[INFO] testing rmarshal-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate rmarshal 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rmarshal 0.1.1
[INFO] finished tweaking crates.io crate rmarshal 0.1.1
[INFO] tweaked toml for crates.io crate rmarshal 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rmarshal 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rmarshal 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6d69c55a48269553c96c96f5fb04126ef6f7aa0f24829c1d948a4b779690ab3
[INFO] running `Command { std: "docker" "start" "-a" "e6d69c55a48269553c96c96f5fb04126ef6f7aa0f24829c1d948a4b779690ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6d69c55a48269553c96c96f5fb04126ef6f7aa0f24829c1d948a4b779690ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d69c55a48269553c96c96f5fb04126ef6f7aa0f24829c1d948a4b779690ab3", kill_on_drop: false }`
[INFO] [stdout] e6d69c55a48269553c96c96f5fb04126ef6f7aa0f24829c1d948a4b779690ab3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48745fb7445c7107d5d384985db40a48109c46ee2cbbd6e6a843dc709a015add
[INFO] running `Command { std: "docker" "start" "-a" "48745fb7445c7107d5d384985db40a48109c46ee2cbbd6e6a843dc709a015add", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling rlua v0.18.0
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling rmarshal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.24s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rlua v0.18.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "48745fb7445c7107d5d384985db40a48109c46ee2cbbd6e6a843dc709a015add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48745fb7445c7107d5d384985db40a48109c46ee2cbbd6e6a843dc709a015add", kill_on_drop: false }`
[INFO] [stdout] 48745fb7445c7107d5d384985db40a48109c46ee2cbbd6e6a843dc709a015add
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb798c1763ee6c02194ff95f3c7d4021d00205bde2961f06f7e9b730d4ca6a7b
[INFO] running `Command { std: "docker" "start" "-a" "fb798c1763ee6c02194ff95f3c7d4021d00205bde2961f06f7e9b730d4ca6a7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmarshal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rlua v0.18.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "fb798c1763ee6c02194ff95f3c7d4021d00205bde2961f06f7e9b730d4ca6a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb798c1763ee6c02194ff95f3c7d4021d00205bde2961f06f7e9b730d4ca6a7b", kill_on_drop: false }`
[INFO] [stdout] fb798c1763ee6c02194ff95f3c7d4021d00205bde2961f06f7e9b730d4ca6a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9438390fb11e3770c51a386355f68c4860c9db2ec263406bd5460b7ce971803e
[INFO] running `Command { std: "docker" "start" "-a" "9438390fb11e3770c51a386355f68c4860c9db2ec263406bd5460b7ce971803e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rlua v0.18.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rmarshal-300b3a5506ad6db5)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test unit::tests::file_format::for_path::it_create_json ... ok
[INFO] [stdout] test unit::tests::file_format::for_path::it_create_toml ... ok
[INFO] [stdout] test unit::tests::file_format::for_path::it_create_lua ... ok
[INFO] [stdout] test unit::tests::file_format::for_str::it_create_json ... ok
[INFO] [stdout] test unit::tests::file_format::for_path::it_create_txt ... ok
[INFO] [stdout] test unit::tests::file_format::for_path::it_create_yaml ... ok
[INFO] [stdout] test unit::tests::file_format::for_str::it_create_plain ... ok
[INFO] [stdout] test unit::tests::file_format::for_str::it_create_toml ... ok
[INFO] [stdout] test unit::tests::file_format::for_str::it_create_yaml ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_does_not_parse ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_qualifier ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_qualifiers ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_qualifiers_value ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_value ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_qualifiers_value_value ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_value_qualifier ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_value_qualifier_value ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_value_qualifiers ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_value_qualifiers_value_value ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_short ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_value_qualifiers_value ... ok
[INFO] [stdout] test unit::tests::file_format::for_str::it_create_lua ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_short_value ... ok
[INFO] [stdout] test util::flagged_option::tests::parse_pair::it_parse ... ok
[INFO] [stdout] test util::flagged_option::tests::parse_pair::it_parse_value ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long ... ok
[INFO] [stdout] test util::flagged_option::tests::flagged_option::it_parse_long_qualifier_value ... ok
[INFO] [stdout] test unit::tests::file_format::for_str::it_does_not_create_foo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9438390fb11e3770c51a386355f68c4860c9db2ec263406bd5460b7ce971803e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9438390fb11e3770c51a386355f68c4860c9db2ec263406bd5460b7ce971803e", kill_on_drop: false }`
[INFO] [stdout] 9438390fb11e3770c51a386355f68c4860c9db2ec263406bd5460b7ce971803e