[INFO] cloning repository https://github.com/nxhduong/pH_calc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nxhduong/pH_calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnxhduong%2FpH_calc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnxhduong%2FpH_calc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a2d545e52f6aae8f7c34ffb45307f8f852b6015
[INFO] checking nxhduong/pH_calc against master#3350c1eb3fd8fe1bee1ed4c76944d707bd256876 for pr-140558
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnxhduong%2FpH_calc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nxhduong/pH_calc on toolchain 3350c1eb3fd8fe1bee1ed4c76944d707bd256876
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nxhduong/pH_calc
[INFO] finished tweaking git repo https://github.com/nxhduong/pH_calc
[INFO] tweaked toml for git repo https://github.com/nxhduong/pH_calc written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nxhduong/pH_calc 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" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-4-tc1/source/pH_calc/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.23.3
[INFO] [stderr]   Downloaded pyo3-macros v0.23.3
[INFO] [stderr]   Downloaded cursive_table_view v0.15.0
[INFO] [stderr]   Downloaded pyo3-build-config v0.23.3
[INFO] [stderr]   Downloaded pyo3-ffi v0.23.3
[INFO] [stderr]   Downloaded cursive_core v0.4.6
[INFO] [stderr]   Downloaded pyo3 v0.23.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2b748aabc7e149341c3e7e0787ce92775cbafd9a86a52758a527335b994fae5
[INFO] running `Command { std: "docker" "start" "-a" "c2b748aabc7e149341c3e7e0787ce92775cbafd9a86a52758a527335b994fae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2b748aabc7e149341c3e7e0787ce92775cbafd9a86a52758a527335b994fae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b748aabc7e149341c3e7e0787ce92775cbafd9a86a52758a527335b994fae5", kill_on_drop: false }`
[INFO] [stdout] c2b748aabc7e149341c3e7e0787ce92775cbafd9a86a52758a527335b994fae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3350c1eb3fd8fe1bee1ed4c76944d707bd256876" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3ae2d9ac7a54fcadc98b2d3b383ccc0ef832a397e25865f333d477a2e4ffa12
[INFO] running `Command { std: "docker" "start" "-a" "b3ae2d9ac7a54fcadc98b2d3b383ccc0ef832a397e25865f333d477a2e4ffa12", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/pH_calc/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rustversion v1.0.19
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling serde v1.0.217
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[INFO] [stderr]    Compiling enum-map-derive v0.17.0
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[INFO] [stderr]    Compiling darling_macro v0.20.10
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[INFO] [stderr]    Compiling enumset_derive v0.10.0
[INFO] [stderr]     Checking enumset v1.1.5
[INFO] [stderr]    Compiling pyo3-macros v0.23.3
[INFO] [stderr]     Checking cursive_core v0.4.6
[INFO] [stderr]     Checking pH_calc v0.1.0 (/opt/rustwide/workdir/pH_calc)
[INFO] [stderr]     Checking cursive v0.21.1
[INFO] [stderr]     Checking cursive_table_view v0.15.0
[INFO] [stderr]     Checking pH_calc-ui v0.1.0 (/opt/rustwide/workdir/pH_calc-ui)
[INFO] [stdout] warning: unused import: `calculator::compute_pH`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     calculator::compute_pH
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `calculator::compute_pH`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     calculator::compute_pH
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cmp(&self, other: &Self, column: SpeciesColumn) -> std::cmp::Ordering where Self: Sized {
[INFO] [stdout]    |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cmp(&self, other: &Self, column: SpeciesColumn) -> std::cmp::Ordering where Self: Sized {
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `species`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut species: Vec<AcidBase> = Vec::new();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_species`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut species: Vec<AcidBase> = Vec::new();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut result_text_label = TextView::new_with_content(TextContent::new("pH: x"));
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:85:16
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn add_species(cur: &mut Cursive)
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_cur`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cor`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn del_species(cor: &mut Cursive)
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_cor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn calc_pH(cur: &mut Cursive)
[INFO] [stdout]    |            ^^^ help: if this is intentional, prefix it with an underscore: `_cur`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:44:19
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cmp(&self, other: &Self, column: SpeciesColumn) -> std::cmp::Ordering where Self: Sized {
[INFO] [stdout]    |                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn cmp(&self, other: &Self, column: SpeciesColumn) -> std::cmp::Ordering where Self: Sized {
[INFO] [stdout]    |                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `species`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut species: Vec<AcidBase> = Vec::new();
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_species`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut species: Vec<AcidBase> = Vec::new();
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut result_text_label = TextView::new_with_content(TextContent::new("pH: x"));
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:85:16
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn add_species(cur: &mut Cursive)
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_cur`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cor`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn del_species(cor: &mut Cursive)
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_cor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur`
[INFO] [stdout]   --> pH_calc-ui/src/main.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn calc_pH(cur: &mut Cursive)
[INFO] [stdout]    |            ^^^ help: if this is intentional, prefix it with an underscore: `_cur`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.35s
[INFO] running `Command { std: "docker" "inspect" "b3ae2d9ac7a54fcadc98b2d3b383ccc0ef832a397e25865f333d477a2e4ffa12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3ae2d9ac7a54fcadc98b2d3b383ccc0ef832a397e25865f333d477a2e4ffa12", kill_on_drop: false }`
[INFO] [stdout] b3ae2d9ac7a54fcadc98b2d3b383ccc0ef832a397e25865f333d477a2e4ffa12
