[INFO] cloning repository https://github.com/warlockxins/rustofeelLang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/warlockxins/rustofeelLang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarlockxins%2FrustofeelLang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarlockxins%2FrustofeelLang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fdc98f62b99152ec204480263362bbd1e241c624
[INFO] testing warlockxins/rustofeelLang against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwarlockxins%2FrustofeelLang" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/warlockxins/rustofeelLang on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/warlockxins/rustofeelLang
[INFO] finished tweaking git repo https://github.com/warlockxins/rustofeelLang
[INFO] tweaked toml for git repo https://github.com/warlockxins/rustofeelLang written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/warlockxins/rustofeelLang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc9323eee64b6511da5d99badf716bf1b29f2bd86a7197fa0e4a7edc9e8644a6
[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" "bc9323eee64b6511da5d99badf716bf1b29f2bd86a7197fa0e4a7edc9e8644a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc9323eee64b6511da5d99badf716bf1b29f2bd86a7197fa0e4a7edc9e8644a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc9323eee64b6511da5d99badf716bf1b29f2bd86a7197fa0e4a7edc9e8644a6", kill_on_drop: false }`
[INFO] [stdout] bc9323eee64b6511da5d99badf716bf1b29f2bd86a7197fa0e4a7edc9e8644a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 464bc1ca7323da4569ead82f92d032c5e7fc577a2aa1dd2bcb5f9031c6bb1480
[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" "464bc1ca7323da4569ead82f92d032c5e7fc577a2aa1dd2bcb5f9031c6bb1480", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/langer/parser.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 if (token.id == "atom") {
[INFO] [stdout]    |                    ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 -                 if (token.id == "atom") {
[INFO] [stdout] 51 +                 if token.id == "atom" {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/langer/evaluator.rs:25:32
[INFO] [stdout]    |
[INFO] [stdout] 25 |         if let NodeValue::List(l) = &node.value {
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `runNode` should have a snake case name
[INFO] [stdout]   --> src/langer/evaluator.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn runNode (&self, node: &AstNode) {
[INFO] [stdout]    |        ^^^^^^^ help: convert the identifier to snake case: `run_node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `echoMessage` should have a snake case name
[INFO] [stdout]   --> src/langer/evaluator.rs:32:36
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     NodeValue::Str(echoMessage) => {
[INFO] [stdout]    |                                    ^^^^^^^^^^^ help: convert the identifier to snake case: `echo_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `labelName` should have a snake case name
[INFO] [stdout]   --> src/langer/evaluator.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 if let NodeValue::Str(labelName) = &node.value {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: convert the identifier to snake case: `label_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "464bc1ca7323da4569ead82f92d032c5e7fc577a2aa1dd2bcb5f9031c6bb1480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "464bc1ca7323da4569ead82f92d032c5e7fc577a2aa1dd2bcb5f9031c6bb1480", kill_on_drop: false }`
[INFO] [stdout] 464bc1ca7323da4569ead82f92d032c5e7fc577a2aa1dd2bcb5f9031c6bb1480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca5da09087512af697f8b5a0f69b276f96f1c06479c674a662dee5b932060f28
[INFO] running `Command { std: "docker" "start" "-a" "ca5da09087512af697f8b5a0f69b276f96f1c06479c674a662dee5b932060f28", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/langer/parser.rs:51:20
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 if (token.id == "atom") {
[INFO] [stdout]    |                    ^                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 51 -                 if (token.id == "atom") {
[INFO] [stdout] 51 +                 if token.id == "atom" {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/langer/evaluator.rs:25:32
[INFO] [stdout]    |
[INFO] [stdout] 25 |         if let NodeValue::List(l) = &node.value {
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `runNode` should have a snake case name
[INFO] [stdout]   --> src/langer/evaluator.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn runNode (&self, node: &AstNode) {
[INFO] [stdout]    |        ^^^^^^^ help: convert the identifier to snake case: `run_node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `echoMessage` should have a snake case name
[INFO] [stdout]   --> src/langer/evaluator.rs:32:36
[INFO] [stdout]    |
[INFO] [stdout] 32 |                     NodeValue::Str(echoMessage) => {
[INFO] [stdout]    |                                    ^^^^^^^^^^^ help: convert the identifier to snake case: `echo_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `labelName` should have a snake case name
[INFO] [stdout]   --> src/langer/evaluator.rs:44:39
[INFO] [stdout]    |
[INFO] [stdout] 44 |                 if let NodeValue::Str(labelName) = &node.value {
[INFO] [stdout]    |                                       ^^^^^^^^^ help: convert the identifier to snake case: `label_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "ca5da09087512af697f8b5a0f69b276f96f1c06479c674a662dee5b932060f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5da09087512af697f8b5a0f69b276f96f1c06479c674a662dee5b932060f28", kill_on_drop: false }`
[INFO] [stdout] ca5da09087512af697f8b5a0f69b276f96f1c06479c674a662dee5b932060f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad3f5c704924757ce9b3962ea2b75989df27c83246e405b39d31e0566b2faa13
[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" "ad3f5c704924757ce9b3962ea2b75989df27c83246e405b39d31e0566b2faa13", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/langer/parser.rs:51:20
[INFO] [stderr]    |
[INFO] [stderr] 51 |                 if (token.id == "atom") {
[INFO] [stderr]    |                    ^                  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 51 -                 if (token.id == "atom") {
[INFO] [stderr] 51 +                 if token.id == "atom" {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]   --> src/langer/evaluator.rs:25:32
[INFO] [stderr]    |
[INFO] [stderr] 25 |         if let NodeValue::List(l) = &node.value {
[INFO] [stderr]    |                                ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `runNode` should have a snake case name
[INFO] [stderr]   --> src/langer/evaluator.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn runNode (&self, node: &AstNode) {
[INFO] [stderr]    |        ^^^^^^^ help: convert the identifier to snake case: `run_node`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `echoMessage` should have a snake case name
[INFO] [stderr]   --> src/langer/evaluator.rs:32:36
[INFO] [stderr]    |
[INFO] [stderr] 32 |                     NodeValue::Str(echoMessage) => {
[INFO] [stderr]    |                                    ^^^^^^^^^^^ help: convert the identifier to snake case: `echo_message`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `labelName` should have a snake case name
[INFO] [stderr]   --> src/langer/evaluator.rs:44:39
[INFO] [stderr]    |
[INFO] [stderr] 44 |                 if let NodeValue::Str(labelName) = &node.value {
[INFO] [stderr]    |                                       ^^^^^^^^^ help: convert the identifier to snake case: `label_name`
[INFO] [stderr] 
[INFO] [stderr] warning: `lexer` (bin "lexer" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lexer-b8f4fb0a55f3095e)
[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" "ad3f5c704924757ce9b3962ea2b75989df27c83246e405b39d31e0566b2faa13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3f5c704924757ce9b3962ea2b75989df27c83246e405b39d31e0566b2faa13", kill_on_drop: false }`
[INFO] [stdout] ad3f5c704924757ce9b3962ea2b75989df27c83246e405b39d31e0566b2faa13