[INFO] cloning repository https://github.com/rifqideveloper/indosanca
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rifqideveloper/indosanca" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frifqideveloper%2Findosanca", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frifqideveloper%2Findosanca'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f95a594af16ff8f2fb07f2c49ce5f6cc30c8f2b1
[INFO] checking rifqideveloper/indosanca against try#32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d for pr-83312
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frifqideveloper%2Findosanca" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rifqideveloper/indosanca on toolchain 32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rifqideveloper/indosanca
[INFO] finished tweaking git repo https://github.com/rifqideveloper/indosanca
[INFO] tweaked toml for git repo https://github.com/rifqideveloper/indosanca written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/rifqideveloper/indosanca already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wat v1.0.31
[INFO] [stderr]   Downloaded wast v30.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c8d9d2d01ad63cc48f594f6710ef009e65582a51e7a72dc1fd3fdfaaf2f7b25
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6c8d9d2d01ad63cc48f594f6710ef009e65582a51e7a72dc1fd3fdfaaf2f7b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c8d9d2d01ad63cc48f594f6710ef009e65582a51e7a72dc1fd3fdfaaf2f7b25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8d9d2d01ad63cc48f594f6710ef009e65582a51e7a72dc1fd3fdfaaf2f7b25", kill_on_drop: false }`
[INFO] [stdout] 6c8d9d2d01ad63cc48f594f6710ef009e65582a51e7a72dc1fd3fdfaaf2f7b25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 988aa915c967c6b9165d6451ad697661bdef94b3a87e01c7b9c4dd4a0b37998e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "988aa915c967c6b9165d6451ad697661bdef94b3a87e01c7b9c4dd4a0b37998e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking leb128 v0.2.4
[INFO] [stderr]     Checking wast v30.0.0
[INFO] [stderr]     Checking wat v1.0.31
[INFO] [stderr]     Checking indosanca v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `buf` is never read
[INFO] [stdout]  --> src/parser.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut buf = String::with_capacity(15);
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `buf` is never read
[INFO] [stdout]  --> src/js.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut buf = String::with_capacity(15);
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `buf` is never read
[INFO] [stdout]  --> src/tulis_ke.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut buf = String::with_capacity(15);
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `buf` is never read
[INFO] [stdout]  --> src/parser.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut buf = String::with_capacity(15);
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `buf` is never read
[INFO] [stdout]  --> src/js.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 |     let mut buf = String::with_capacity(15);
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `buf` is never read
[INFO] [stdout]  --> src/tulis_ke.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let mut buf = String::with_capacity(15);
[INFO] [stdout]   |             ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "988aa915c967c6b9165d6451ad697661bdef94b3a87e01c7b9c4dd4a0b37998e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988aa915c967c6b9165d6451ad697661bdef94b3a87e01c7b9c4dd4a0b37998e", kill_on_drop: false }`
[INFO] [stdout] 988aa915c967c6b9165d6451ad697661bdef94b3a87e01c7b9c4dd4a0b37998e