[INFO] cloning repository https://github.com/AndrewSain/HLS_Parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndrewSain/HLS_Parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewSain%2FHLS_Parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewSain%2FHLS_Parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7161f567592b55d2c3adda7d59d0c16ca7bd8967
[INFO] checking AndrewSain/HLS_Parser against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewSain%2FHLS_Parser" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewSain/HLS_Parser on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AndrewSain/HLS_Parser
[INFO] finished tweaking git repo https://github.com/AndrewSain/HLS_Parser
[INFO] tweaked toml for git repo https://github.com/AndrewSain/HLS_Parser written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewSain/HLS_Parser 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90335ad26b98a90d820625a09118031893b519fdec36aa9cf64bdd89c7b52701
[INFO] running `Command { std: "docker" "start" "-a" "90335ad26b98a90d820625a09118031893b519fdec36aa9cf64bdd89c7b52701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90335ad26b98a90d820625a09118031893b519fdec36aa9cf64bdd89c7b52701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90335ad26b98a90d820625a09118031893b519fdec36aa9cf64bdd89c7b52701", kill_on_drop: false }`
[INFO] [stdout] 90335ad26b98a90d820625a09118031893b519fdec36aa9cf64bdd89c7b52701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 86f6c5cbf51e11631d7f5f2b5dab1d8059196ffca4558527053eeb56d39c56d6
[INFO] running `Command { std: "docker" "start" "-a" "86f6c5cbf51e11631d7f5f2b5dab1d8059196ffca4558527053eeb56d39c56d6", kill_on_drop: false }`
[INFO] [stderr]     Checking hls_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "86f6c5cbf51e11631d7f5f2b5dab1d8059196ffca4558527053eeb56d39c56d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86f6c5cbf51e11631d7f5f2b5dab1d8059196ffca4558527053eeb56d39c56d6", kill_on_drop: false }`
[INFO] [stdout] 86f6c5cbf51e11631d7f5f2b5dab1d8059196ffca4558527053eeb56d39c56d6
[INFO] checking AndrewSain/HLS_Parser against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewSain%2FHLS_Parser" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewSain/HLS_Parser on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AndrewSain/HLS_Parser
[INFO] finished tweaking git repo https://github.com/AndrewSain/HLS_Parser
[INFO] tweaked toml for git repo https://github.com/AndrewSain/HLS_Parser written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewSain/HLS_Parser 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd786bd6a906e2a9f16419136244d05c5ebde91b3c14aa7e541315307917d1f9
[INFO] running `Command { std: "docker" "start" "-a" "bd786bd6a906e2a9f16419136244d05c5ebde91b3c14aa7e541315307917d1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd786bd6a906e2a9f16419136244d05c5ebde91b3c14aa7e541315307917d1f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd786bd6a906e2a9f16419136244d05c5ebde91b3c14aa7e541315307917d1f9", kill_on_drop: false }`
[INFO] [stdout] bd786bd6a906e2a9f16419136244d05c5ebde91b3c14aa7e541315307917d1f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a7fc665c950e36dcf64c0bc2ac49c7d2b1e2bbb878ea6dcf9e4a1bac36128e8
[INFO] running `Command { std: "docker" "start" "-a" "1a7fc665c950e36dcf64c0bc2ac49c7d2b1e2bbb878ea6dcf9e4a1bac36128e8", kill_on_drop: false }`
[INFO] [stderr]     Checking hls_parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/processing.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let _f = match std::fs::File::open(filepath) {
[INFO] [stdout]    |             ^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `_f` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let _f: /* Type */ = match std::fs::File::open(filepath) {
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/processing.rs:22:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let _f = match std::fs::File::open(filepath) {
[INFO] [stdout]    |             ^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `_f` an explicit type
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let _f: /* Type */ = match std::fs::File::open(filepath) {
[INFO] [stdout]    |               ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hls_parser` (bin "hls_parser") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `hls_parser` (bin "hls_parser" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "1a7fc665c950e36dcf64c0bc2ac49c7d2b1e2bbb878ea6dcf9e4a1bac36128e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a7fc665c950e36dcf64c0bc2ac49c7d2b1e2bbb878ea6dcf9e4a1bac36128e8", kill_on_drop: false }`
[INFO] [stdout] 1a7fc665c950e36dcf64c0bc2ac49c7d2b1e2bbb878ea6dcf9e4a1bac36128e8