[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] 8e5b6c92949c95b5bacb2c72dcd1b75858343e67
[INFO] checking rifqideveloper/indosanca against master#f82664191d0e8764b7435b9d72eb0e366b8b1464 for pr-83354
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frifqideveloper%2Findosanca" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rifqideveloper/indosanca on toolchain f82664191d0e8764b7435b9d72eb0e366b8b1464
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "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-8/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" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "fetch" "--locked" "--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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 046b51ad78cc48c8dcc658204f47d2c07b402d45201b38d0ec1734e3a95a7981
[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" "046b51ad78cc48c8dcc658204f47d2c07b402d45201b38d0ec1734e3a95a7981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "046b51ad78cc48c8dcc658204f47d2c07b402d45201b38d0ec1734e3a95a7981", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "046b51ad78cc48c8dcc658204f47d2c07b402d45201b38d0ec1734e3a95a7981", kill_on_drop: false }`
[INFO] [stdout] 046b51ad78cc48c8dcc658204f47d2c07b402d45201b38d0ec1734e3a95a7981
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83fc9f85332d82a3958101d2442a71c8c80ef8e5354e48ac9156d11bd2ac79b0
[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" "83fc9f85332d82a3958101d2442a71c8c80ef8e5354e48ac9156d11bd2ac79b0", 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 6.96s
[INFO] running `Command { std: "docker" "inspect" "83fc9f85332d82a3958101d2442a71c8c80ef8e5354e48ac9156d11bd2ac79b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83fc9f85332d82a3958101d2442a71c8c80ef8e5354e48ac9156d11bd2ac79b0", kill_on_drop: false }`
[INFO] [stdout] 83fc9f85332d82a3958101d2442a71c8c80ef8e5354e48ac9156d11bd2ac79b0