[INFO] cloning repository https://github.com/federicomenaquintero/saiba-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/federicomenaquintero/saiba-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffedericomenaquintero%2Fsaiba-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffedericomenaquintero%2Fsaiba-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a39a889fe06ee0b61d768f7f7d625247b91e292
[INFO] testing federicomenaquintero/saiba-parser against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffedericomenaquintero%2Fsaiba-parser" "/workspace/builds/worker-56/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-56/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/federicomenaquintero/saiba-parser on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/federicomenaquintero/saiba-parser
[INFO] finished tweaking git repo https://github.com/federicomenaquintero/saiba-parser
[INFO] tweaked toml for git repo https://github.com/federicomenaquintero/saiba-parser written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate git repo https://github.com/federicomenaquintero/saiba-parser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace-sys v0.1.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2476ebb6cc24484e264f9f07e97e1ae89c4353921803f288c4bd255641f76fbe
[INFO] running `Command { std: "docker" "start" "-a" "2476ebb6cc24484e264f9f07e97e1ae89c4353921803f288c4bd255641f76fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2476ebb6cc24484e264f9f07e97e1ae89c4353921803f288c4bd255641f76fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2476ebb6cc24484e264f9f07e97e1ae89c4353921803f288c4bd255641f76fbe", kill_on_drop: false }`
[INFO] [stdout] 2476ebb6cc24484e264f9f07e97e1ae89c4353921803f288c4bd255641f76fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f737e9eb4ff347447b5125e55d9baa1cc327bdee04db6ace0cc0312c0b5fa36
[INFO] running `Command { std: "docker" "start" "-a" "4f737e9eb4ff347447b5125e55d9baa1cc327bdee04db6ace0cc0312c0b5fa36", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.51
[INFO] [stderr]    Compiling libc v0.2.26
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]    Compiling backtrace v0.3.2
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling saiba-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `str_checked_slicing` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_checked_slicing)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` 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 37.01s
[INFO] running `Command { std: "docker" "inspect" "4f737e9eb4ff347447b5125e55d9baa1cc327bdee04db6ace0cc0312c0b5fa36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f737e9eb4ff347447b5125e55d9baa1cc327bdee04db6ace0cc0312c0b5fa36", kill_on_drop: false }`
[INFO] [stdout] 4f737e9eb4ff347447b5125e55d9baa1cc327bdee04db6ace0cc0312c0b5fa36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf889383c64255edcc97fd8b467db5686d6754f4cfff1e559778b8a70a835b8b
[INFO] running `Command { std: "docker" "start" "-a" "bf889383c64255edcc97fd8b467db5686d6754f4cfff1e559778b8a70a835b8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling saiba-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `str_checked_slicing` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_checked_slicing)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `str_checked_slicing` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(str_checked_slicing)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` 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 0.53s
[INFO] running `Command { std: "docker" "inspect" "bf889383c64255edcc97fd8b467db5686d6754f4cfff1e559778b8a70a835b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf889383c64255edcc97fd8b467db5686d6754f4cfff1e559778b8a70a835b8b", kill_on_drop: false }`
[INFO] [stdout] bf889383c64255edcc97fd8b467db5686d6754f4cfff1e559778b8a70a835b8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b14fb6653ee0070d8a97fa20afcdc6dee4515d70d8958401fceec8fccc49bdb
[INFO] running `Command { std: "docker" "start" "-a" "1b14fb6653ee0070d8a97fa20afcdc6dee4515d70d8958401fceec8fccc49bdb", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `str_checked_slicing` has been stable since 1.20.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(str_checked_slicing)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `saiba-parser` (lib) generated 1 warning
[INFO] [stderr] warning: `saiba-parser` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/saiba_parser-ba461ecc8453f5c8)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::parses_data_logger_storage_interval_response ... ok
[INFO] [stdout] test tests::parses_device_status_response ... ok
[INFO] [stdout] test tests::parses_temperature_response ... ok
[INFO] [stdout] test tests::parses_temperature_scale_response ... ok
[INFO] [stdout] test tests::parsing_invalid_data_logger_storage_interval_response_yields_error ... ok
[INFO] [stdout] test tests::parsing_invalid_temperature_response_yields_error ... ok
[INFO] [stdout] test tests::parsing_invalid_temperature_scale_response_yields_error ... ok
[INFO] [stdout] test tests::parsing_invalid_device_status_response_yields_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.42s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests saiba-parser
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b14fb6653ee0070d8a97fa20afcdc6dee4515d70d8958401fceec8fccc49bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b14fb6653ee0070d8a97fa20afcdc6dee4515d70d8958401fceec8fccc49bdb", kill_on_drop: false }`
[INFO] [stdout] 1b14fb6653ee0070d8a97fa20afcdc6dee4515d70d8958401fceec8fccc49bdb