[INFO] cloning repository https://github.com/sollyucko/ChemSolver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sollyucko/ChemSolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsollyucko%2FChemSolver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsollyucko%2FChemSolver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed3d197f94153598c7a1632a57a2bbabac2d36f8
[INFO] checking sollyucko/ChemSolver against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsollyucko%2FChemSolver" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sollyucko/ChemSolver
[INFO] finished tweaking git repo https://github.com/sollyucko/ChemSolver
[INFO] tweaked toml for git repo https://github.com/sollyucko/ChemSolver written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sollyucko/ChemSolver on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sollyucko/ChemSolver 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.3
[INFO] [stderr]   Downloaded serde v1.0.105
[INFO] [stderr]   Downloaded bigdecimal v0.1.0
[INFO] [stderr]   Downloaded bstr v0.2.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8cefd9031eff3dfd430ea9d5e5a48e722507d7454beb96261a4991ba1b7a67a4
[INFO] running `Command { std: "docker" "start" "-a" "8cefd9031eff3dfd430ea9d5e5a48e722507d7454beb96261a4991ba1b7a67a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8cefd9031eff3dfd430ea9d5e5a48e722507d7454beb96261a4991ba1b7a67a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cefd9031eff3dfd430ea9d5e5a48e722507d7454beb96261a4991ba1b7a67a4", kill_on_drop: false }`
[INFO] [stdout] 8cefd9031eff3dfd430ea9d5e5a48e722507d7454beb96261a4991ba1b7a67a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9305f347f3c9f14b4325aa659f77d4c78ad6a9df48d24becef3faca96c228d7b
[INFO] running `Command { std: "docker" "start" "-a" "9305f347f3c9f14b4325aa659f77d4c78ad6a9df48d24becef3faca96c228d7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking itoa v0.4.5
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking bigdecimal v0.1.0
[INFO] [stderr]     Checking bstr v0.2.12
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking chemsolver-lib v0.1.0 (/opt/rustwide/workdir/chemsolver-lib)
[INFO] [stdout] error[E0432]: unresolved import `serde`
[INFO] [stdout]  --> chemsolver-lib/src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde`, use `cargo add serde` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0106]: missing lifetime specifier
[INFO] [stdout]   --> chemsolver-lib/src/lib.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 |     electron_configuration: &[u8],
[INFO] [stdout]    |                             ^ expected named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout] help: consider introducing a named lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]  7 ~ struct Element<'a> {
[INFO] [stdout]  8 |     atomic_number: u8,
[INFO] [stdout] ...
[INFO] [stdout] 12 |     cpk_hex_color: [u8; 3],
[INFO] [stdout] 13 ~     electron_configuration: &'a [u8],
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> chemsolver-lib/src/lib.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: unused import: `csv::Reader`
[INFO] [stdout]  --> chemsolver-lib/src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use csv::Reader;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> chemsolver-lib/src/lib.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     symbol: [u8; 1..=2],
[INFO] [stdout]   |                  ^^^^^ expected `usize`, found `RangeInclusive<{integer}>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected type `usize`
[INFO] [stdout]            found struct `std::ops::RangeInclusive<{integer}>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f64: Eq` is not satisfied
[INFO] [stdout]   --> chemsolver-lib/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | #[derive(Debug, Deserialize, Eq, PartialEq)]
[INFO] [stdout]    |                              -- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 11 |     atomic_mass: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ the trait `Eq` is not implemented for `f64`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Eq`:
[INFO] [stdout]              i128
[INFO] [stdout]              i16
[INFO] [stdout]              i32
[INFO] [stdout]              i64
[INFO] [stdout]              i8
[INFO] [stdout]              isize
[INFO] [stdout]              u128
[INFO] [stdout]              u16
[INFO] [stdout]            and 4 others
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/cmp.rs:367:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0106, E0277, E0308, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0106`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chemsolver-lib` (lib) due to 4 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9305f347f3c9f14b4325aa659f77d4c78ad6a9df48d24becef3faca96c228d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9305f347f3c9f14b4325aa659f77d4c78ad6a9df48d24becef3faca96c228d7b", kill_on_drop: false }`
[INFO] [stdout] 9305f347f3c9f14b4325aa659f77d4c78ad6a9df48d24becef3faca96c228d7b