[INFO] cloning repository https://github.com/emorcos/chemistry-sim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emorcos/chemistry-sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femorcos%2Fchemistry-sim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femorcos%2Fchemistry-sim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca64a8439782323fba3ecad2e391eb080593b8a2
[INFO] checking emorcos/chemistry-sim against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femorcos%2Fchemistry-sim" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/emorcos/chemistry-sim
[INFO] finished tweaking git repo https://github.com/emorcos/chemistry-sim
[INFO] tweaked toml for git repo https://github.com/emorcos/chemistry-sim written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/emorcos/chemistry-sim on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/emorcos/chemistry-sim 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdaf49e733171526f75433e44fa0a5787e9f762d7fb585c5a70f00403fe0c295
[INFO] running `Command { std: "docker" "start" "-a" "fdaf49e733171526f75433e44fa0a5787e9f762d7fb585c5a70f00403fe0c295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdaf49e733171526f75433e44fa0a5787e9f762d7fb585c5a70f00403fe0c295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdaf49e733171526f75433e44fa0a5787e9f762d7fb585c5a70f00403fe0c295", kill_on_drop: false }`
[INFO] [stdout] fdaf49e733171526f75433e44fa0a5787e9f762d7fb585c5a70f00403fe0c295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6db865a65dd4b9acabdc5f1eb9302d5f80d5477e2a7b762175f08c114fed057
[INFO] running `Command { std: "docker" "start" "-a" "c6db865a65dd4b9acabdc5f1eb9302d5f80d5477e2a7b762175f08c114fed057", kill_on_drop: false }`
[INFO] [stderr]     Checking chemical-sim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `formula` are never read
[INFO] [stdout]  --> src/models/molecule.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Molecule {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 3 |     pub name: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 4 |     pub formula: String,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Molecule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reactants` is never read
[INFO] [stdout]  --> src/reactions/water_formation.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct WaterFormationReaction {
[INFO] [stdout]   |            ---------------------- field in this struct
[INFO] [stdout] 7 |     reactants: Vec<Molecule>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `formula` are never read
[INFO] [stdout]  --> src/models/molecule.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Molecule {
[INFO] [stdout]   |            -------- fields in this struct
[INFO] [stdout] 3 |     pub name: String,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout] 4 |     pub formula: String,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Molecule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reactants` is never read
[INFO] [stdout]  --> src/reactions/water_formation.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct WaterFormationReaction {
[INFO] [stdout]   |            ---------------------- field in this struct
[INFO] [stdout] 7 |     reactants: Vec<Molecule>,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "c6db865a65dd4b9acabdc5f1eb9302d5f80d5477e2a7b762175f08c114fed057", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6db865a65dd4b9acabdc5f1eb9302d5f80d5477e2a7b762175f08c114fed057", kill_on_drop: false }`
[INFO] [stdout] c6db865a65dd4b9acabdc5f1eb9302d5f80d5477e2a7b762175f08c114fed057
