[INFO] cloning repository https://github.com/malibu-cola/rjava_data_analysis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/malibu-cola/rjava_data_analysis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalibu-cola%2Frjava_data_analysis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalibu-cola%2Frjava_data_analysis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7462083dfc0241bebba1b229d978f6f487dd2e9c [INFO] testing malibu-cola/rjava_data_analysis against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalibu-cola%2Frjava_data_analysis" "/workspace/builds/worker-55/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/malibu-cola/rjava_data_analysis on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/malibu-cola/rjava_data_analysis [INFO] finished tweaking git repo https://github.com/malibu-cola/rjava_data_analysis [INFO] tweaked toml for git repo https://github.com/malibu-cola/rjava_data_analysis written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate git repo https://github.com/malibu-cola/rjava_data_analysis already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a23cf4459a2bda27dd1762547824095b528e1751c377fd8165cec949e15351ec [INFO] running `Command { std: "docker" "start" "-a" "a23cf4459a2bda27dd1762547824095b528e1751c377fd8165cec949e15351ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a23cf4459a2bda27dd1762547824095b528e1751c377fd8165cec949e15351ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a23cf4459a2bda27dd1762547824095b528e1751c377fd8165cec949e15351ec", kill_on_drop: false }` [INFO] [stdout] a23cf4459a2bda27dd1762547824095b528e1751c377fd8165cec949e15351ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83fe480afd3c714dd51992b5b23158074efbb5c2771a9839e9d7da518b5f2559 [INFO] running `Command { std: "docker" "start" "-a" "83fe480afd3c714dd51992b5b23158074efbb5c2771a9839e9d7da518b5f2559", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling sample2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/main.rs:67:57 [INFO] [stdout] | [INFO] [stdout] 67 | let mu_e = (3. * pi * pi * Ye * rho).powf(1./3.) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 68 | let S_deg = mu_e.powf(2.) * T / (3 * rho) [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/main.rs:68:50 [INFO] [stdout] | [INFO] [stdout] 68 | let S_deg = mu_e.powf(2.) * T / (3 * rho) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 69 | [INFO] [stdout] 70 | let S_ideal = 5./(2. * m_N) + (2 * (2 * pi * m_N * k_B * T).powf(3./2.) / ) [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected expression, found `)` [INFO] [stdout] --> src/main.rs:70:83 [INFO] [stdout] | [INFO] [stdout] 70 | let S_ideal = 5./(2. * m_N) + (2 * (2 * pi * m_N * k_B * T).powf(3./2.) / ) [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/main.rs:70:84 [INFO] [stdout] | [INFO] [stdout] 70 | let S_ideal = 5./(2. * m_N) + (2 * (2 * pi * m_N * k_B * T).powf(3./2.) / ) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 71 | [INFO] [stdout] 72 | let data = Elementdata.profile; [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `;`, found keyword `return` [INFO] [stdout] --> src/main.rs:152:22 [INFO] [stdout] | [INFO] [stdout] 152 | ) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] ... [INFO] [stdout] 162 | return [INFO] [stdout] | ------ unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `Elementdata` in this scope [INFO] [stdout] --> src/main.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | let data = Elementdata.profile; [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:180:74 [INFO] [stdout] | [INFO] [stdout] 180 | fn load_data (filename: &str, status: String) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 180 - fn load_data (filename: &str, status: String) -> Result> { [INFO] [stdout] 180 + fn load_data (filename: &str, status: String) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: cannot multiply `{integer}` by `f64` [INFO] [stdout] --> src/main.rs:68:44 [INFO] [stdout] | [INFO] [stdout] 68 | let S_deg = mu_e.powf(2.) * T / (3 * rho) [INFO] [stdout] | ^ no implementation for `{integer} * f64` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Mul` is not implemented for `{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sample2` due to 8 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "83fe480afd3c714dd51992b5b23158074efbb5c2771a9839e9d7da518b5f2559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83fe480afd3c714dd51992b5b23158074efbb5c2771a9839e9d7da518b5f2559", kill_on_drop: false }` [INFO] [stdout] 83fe480afd3c714dd51992b5b23158074efbb5c2771a9839e9d7da518b5f2559