[INFO] cloning repository https://github.com/Crypto-Neutron/Rust-Practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Crypto-Neutron/Rust-Practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrypto-Neutron%2FRust-Practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrypto-Neutron%2FRust-Practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fa35be5aa089a187d7708b686ddf75c4bdef502
[INFO] checking Crypto-Neutron/Rust-Practice/4fa35be5aa089a187d7708b686ddf75c4bdef502 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrypto-Neutron%2FRust-Practice" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Crypto-Neutron/Rust-Practice on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Crypto-Neutron/Rust-Practice
[INFO] finished tweaking git repo https://github.com/Crypto-Neutron/Rust-Practice
[INFO] tweaked toml for git repo https://github.com/Crypto-Neutron/Rust-Practice written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Crypto-Neutron/Rust-Practice 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasi v0.10.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded time v0.1.44
[INFO] [stderr]   Downloaded libc v0.2.98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74d6050943bc38263630476d3b18e78651808207862c67561540161b10f13fbc
[INFO] running `Command { std: "docker" "start" "-a" "74d6050943bc38263630476d3b18e78651808207862c67561540161b10f13fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74d6050943bc38263630476d3b18e78651808207862c67561540161b10f13fbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74d6050943bc38263630476d3b18e78651808207862c67561540161b10f13fbc", kill_on_drop: false }`
[INFO] [stdout] 74d6050943bc38263630476d3b18e78651808207862c67561540161b10f13fbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7814aaa2dc6bc7193a3470360fbe02d8a3b55b187146db495ad9941b65d74113
[INFO] running `Command { std: "docker" "start" "-a" "7814aaa2dc6bc7193a3470360fbe02d8a3b55b187146db495ad9941b65d74113", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking study-session v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found keyword `fn`
[INFO] [stdout]    --> src/lists_strings/lists.rs:164:1
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn square(x: &f32) -> f32{
[INFO] [stdout]     | ^^ expected identifier, found keyword
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier, found keyword `fn`
[INFO] [stdout]    --> src/lists_strings/lists.rs:164:1
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn square(x: &f32) -> f32{
[INFO] [stdout]     | ^^ expected identifier, found keyword
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing parameters for function definition
[INFO] [stdout]    --> src/lists_strings/lists.rs:164:3
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn square(x: &f32) -> f32{
[INFO] [stdout]     |   ^
[INFO] [stdout]     |
[INFO] [stdout] help: add a parameter list
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn() square(x: &f32) -> f32{
[INFO] [stdout]     |   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing parameters for function definition
[INFO] [stdout]    --> src/lists_strings/lists.rs:164:3
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn square(x: &f32) -> f32{
[INFO] [stdout]     |   ^
[INFO] [stdout]     |
[INFO] [stdout] help: add a parameter list
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn() square(x: &f32) -> f32{
[INFO] [stdout]     |   ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `->`, `<`, `where`, or `{`, found `square`
[INFO] [stdout]    --> src/lists_strings/lists.rs:164:4
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn square(x: &f32) -> f32{
[INFO] [stdout]     |    ^^^^^^ expected one of `->`, `<`, `where`, or `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `->`, `<`, `where`, or `{`, found `square`
[INFO] [stdout]    --> src/lists_strings/lists.rs:164:4
[INFO] [stdout]     |
[INFO] [stdout] 164 | fn square(x: &f32) -> f32{
[INFO] [stdout]     |    ^^^^^^ expected one of `->`, `<`, `where`, or `{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `list_to_number` in module `lists_strings::lists`
[INFO] [stdout]  --> src/main.rs:9:44
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let square_vec = lists_strings::lists::list_to_number(v);
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^ not found in `lists_strings::lists`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `list_to_number` in module `lists_strings::lists`
[INFO] [stdout]  --> src/main.rs:9:44
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let square_vec = lists_strings::lists::list_to_number(v);
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^ not found in `lists_strings::lists`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `study-session` (bin "study-session" test) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `study-session` (bin "study-session") due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "7814aaa2dc6bc7193a3470360fbe02d8a3b55b187146db495ad9941b65d74113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7814aaa2dc6bc7193a3470360fbe02d8a3b55b187146db495ad9941b65d74113", kill_on_drop: false }`
[INFO] [stdout] 7814aaa2dc6bc7193a3470360fbe02d8a3b55b187146db495ad9941b65d74113