[INFO] cloning repository https://github.com/L-jasmine/quickjs-rs-wasi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/L-jasmine/quickjs-rs-wasi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FL-jasmine%2Fquickjs-rs-wasi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FL-jasmine%2Fquickjs-rs-wasi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 44aac6e6ef79081e0cf5192afcaf74ae4e0ba0cf
[INFO] checking L-jasmine/quickjs-rs-wasi against try#724e78794d2cf06eef820a24c9a4608d63435e1d for pr-149145
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FL-jasmine%2Fquickjs-rs-wasi" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/L-jasmine/quickjs-rs-wasi
[INFO] finished tweaking git repo https://github.com/L-jasmine/quickjs-rs-wasi
[INFO] tweaked toml for git repo https://github.com/L-jasmine/quickjs-rs-wasi written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/L-jasmine/quickjs-rs-wasi on toolchain 724e78794d2cf06eef820a24c9a4608d63435e1d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/L-jasmine/quickjs-rs-wasi 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" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82d771963f0d5845ccb0e23f9b67383ea32b4916be577b3241fa8e70960a1773
[INFO] running `Command { std: "docker" "start" "-a" "82d771963f0d5845ccb0e23f9b67383ea32b4916be577b3241fa8e70960a1773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82d771963f0d5845ccb0e23f9b67383ea32b4916be577b3241fa8e70960a1773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d771963f0d5845ccb0e23f9b67383ea32b4916be577b3241fa8e70960a1773", kill_on_drop: false }`
[INFO] [stdout] 82d771963f0d5845ccb0e23f9b67383ea32b4916be577b3241fa8e70960a1773
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+724e78794d2cf06eef820a24c9a4608d63435e1d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 163e33249b895a2741fa530c3d2dbe2ad154fc590ab3f1556872087db81ec0e3
[INFO] running `Command { std: "docker" "start" "-a" "163e33249b895a2741fa530c3d2dbe2ad154fc590ab3f1556872087db81ec0e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling quickjs-rs-wasi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking argparse v0.2.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking wasmedge_wasi_socket v0.1.0 (https://github.com/second-state/wasmedge_wasi_socket?branch=main#84e27972)
[INFO] [stderr]     Checking http_req v0.8.1 (https://github.com/L-jasmine/http_req?branch=master#be62b2f2)
[INFO] [stdout] warning: unused import: `std::str::from_utf8`
[INFO] [stdout]  --> src/quickjs_sys/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::str::from_utf8;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/quickjs_sys/require_module.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |         let mut val = JS_Eval(
[INFO] [stdout]   |             ----^^^
[INFO] [stdout]   |             |
[INFO] [stdout]   |             help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DroppableValue` is never constructed
[INFO] [stdout]   --> src/quickjs_sys/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct DroppableValue<T, F>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/quickjs_sys/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | / impl<T, F> DroppableValue<T, F>
[INFO] [stdout] 24 | | where
[INFO] [stdout] 25 | |     F: FnMut(&mut T),
[INFO] [stdout]    | |_____________________- associated function in this implementation
[INFO] [stdout] 26 |   {
[INFO] [stdout] 27 |       pub fn new(value: T, drop_fn: F) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:88:8
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl Context {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  88 |     fn get_global(&mut self) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn new_function(&mut self, name: &str, func: JSCFunction) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn new_object(&mut self) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn new_bool(&mut self, b: bool) -> Value {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     fn new_array_buff(&mut self, buff: &[u8]) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn new_string(&mut self, s: &str) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn free_value(&mut self, v: Value) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn deserialize_array(&mut self, v: JSValue) -> Result<Vec<Value>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn deserialize_object(&mut self, obj: JSValue) -> Result<HashMap<String, Value>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_global` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:189:11
[INFO] [stdout]     |
[INFO] [stdout] 189 | unsafe fn get_global(context: *mut JSContext) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_string` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:193:11
[INFO] [stdout]     |
[INFO] [stdout] 193 | unsafe fn new_string(context: *mut JSContext, s: &str) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_array_buff` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:197:11
[INFO] [stdout]     |
[INFO] [stdout] 197 | unsafe fn new_array_buff(context: *mut JSContext, buff: &[u8]) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_function` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:201:11
[INFO] [stdout]     |
[INFO] [stdout] 201 | unsafe fn new_function(context: *mut JSContext, name: &str, func: JSCFunction) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_array` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:206:11
[INFO] [stdout]     |
[INFO] [stdout] 206 | unsafe fn deserialize_array(context: *mut JSContext, v: JSValue) -> Result<Vec<Value>, String> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_object` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:234:11
[INFO] [stdout]     |
[INFO] [stdout] 234 | unsafe fn deserialize_object(
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:345:11
[INFO] [stdout]     |
[INFO] [stdout] 345 | unsafe fn set(
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `delete` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:359:11
[INFO] [stdout]     |
[INFO] [stdout] 359 | unsafe fn delete(ctx: *mut JSContext, name: &str, this_obj: JSValue) -> Result<(), String> {
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::from_utf8`
[INFO] [stdout]  --> src/quickjs_sys/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::str::from_utf8;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/quickjs_sys/require_module.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |         let mut val = JS_Eval(
[INFO] [stdout]   |             ----^^^
[INFO] [stdout]   |             |
[INFO] [stdout]   |             help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DroppableValue` is never constructed
[INFO] [stdout]   --> src/quickjs_sys/mod.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct DroppableValue<T, F>
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/quickjs_sys/mod.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | / impl<T, F> DroppableValue<T, F>
[INFO] [stdout] 24 | | where
[INFO] [stdout] 25 | |     F: FnMut(&mut T),
[INFO] [stdout]    | |_____________________- associated function in this implementation
[INFO] [stdout] 26 |   {
[INFO] [stdout] 27 |       pub fn new(value: T, drop_fn: F) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:88:8
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl Context {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  88 |     fn get_global(&mut self) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn new_function(&mut self, name: &str, func: JSCFunction) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn new_object(&mut self) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn new_bool(&mut self, b: bool) -> Value {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     fn new_array_buff(&mut self, buff: &[u8]) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn new_string(&mut self, s: &str) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn free_value(&mut self, v: Value) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn deserialize_array(&mut self, v: JSValue) -> Result<Vec<Value>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 174 |     fn deserialize_object(&mut self, obj: JSValue) -> Result<HashMap<String, Value>, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_global` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:189:11
[INFO] [stdout]     |
[INFO] [stdout] 189 | unsafe fn get_global(context: *mut JSContext) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_string` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:193:11
[INFO] [stdout]     |
[INFO] [stdout] 193 | unsafe fn new_string(context: *mut JSContext, s: &str) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_array_buff` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:197:11
[INFO] [stdout]     |
[INFO] [stdout] 197 | unsafe fn new_array_buff(context: *mut JSContext, buff: &[u8]) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_function` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:201:11
[INFO] [stdout]     |
[INFO] [stdout] 201 | unsafe fn new_function(context: *mut JSContext, name: &str, func: JSCFunction) -> JSValue {
[INFO] [stdout]     |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_array` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:206:11
[INFO] [stdout]     |
[INFO] [stdout] 206 | unsafe fn deserialize_array(context: *mut JSContext, v: JSValue) -> Result<Vec<Value>, String> {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `deserialize_object` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:234:11
[INFO] [stdout]     |
[INFO] [stdout] 234 | unsafe fn deserialize_object(
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:345:11
[INFO] [stdout]     |
[INFO] [stdout] 345 | unsafe fn set(
[INFO] [stdout]     |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `delete` is never used
[INFO] [stdout]    --> src/quickjs_sys/mod.rs:359:11
[INFO] [stdout]     |
[INFO] [stdout] 359 | unsafe fn delete(ctx: *mut JSContext, name: &str, this_obj: JSValue) -> Result<(), String> {
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "163e33249b895a2741fa530c3d2dbe2ad154fc590ab3f1556872087db81ec0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163e33249b895a2741fa530c3d2dbe2ad154fc590ab3f1556872087db81ec0e3", kill_on_drop: false }`
[INFO] [stdout] 163e33249b895a2741fa530c3d2dbe2ad154fc590ab3f1556872087db81ec0e3
