[INFO] cloning repository https://github.com/shaver/stf-planner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shaver/stf-planner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaver%2Fstf-planner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaver%2Fstf-planner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 071db182eb054ba8ed30a808130df8c9269f4dbd [INFO] checking shaver/stf-planner against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshaver%2Fstf-planner" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shaver/stf-planner on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shaver/stf-planner [INFO] finished tweaking git repo https://github.com/shaver/stf-planner [INFO] tweaked toml for git repo https://github.com/shaver/stf-planner written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/shaver/stf-planner already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded csv v1.0.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9cb210020f80ebcd67162f531075f50cf116d13893e56d3bf630b4ac7fb259d0 [INFO] running `Command { std: "docker" "start" "-a" "9cb210020f80ebcd67162f531075f50cf116d13893e56d3bf630b4ac7fb259d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9cb210020f80ebcd67162f531075f50cf116d13893e56d3bf630b4ac7fb259d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cb210020f80ebcd67162f531075f50cf116d13893e56d3bf630b4ac7fb259d0", kill_on_drop: false }` [INFO] [stdout] 9cb210020f80ebcd67162f531075f50cf116d13893e56d3bf630b4ac7fb259d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09a2b67b787d0ffa11ad1d69aa4ea872c50b388d360814ac084cd6fe39f1b920 [INFO] running `Command { std: "docker" "start" "-a" "09a2b67b787d0ffa11ad1d69aa4ea872c50b388d360814ac084cd6fe39f1b920", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] libc v0.2.51: default, use_std [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Checking csv v1.0.6 [INFO] [stderr] Checking stf-data v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: type alias is never used: `ShipComponentMap` [INFO] [stdout] --> src/ships.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | pub type ShipComponentMap = HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_csv_reader` [INFO] [stdout] --> src/ships.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn make_csv_reader(rdr: T) -> csv::Reader { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_ship_components_from_reader` [INFO] [stdout] --> src/ships.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn load_ship_components_from_reader(rdr: T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_ship_components` [INFO] [stdout] --> src/ships.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn load_ship_components(components_file: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_ship_components` [INFO] [stdout] --> src/ships.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn load_ship_components(components_file: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.80s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Checking memchr v2.2.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking csv v1.0.6 [INFO] [stderr] Checking stf-data v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: type alias is never used: `ShipComponentMap` [INFO] [stdout] --> src/ships.rs:38:1 [INFO] [stdout] | [INFO] [stdout] 38 | pub type ShipComponentMap = HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_csv_reader` [INFO] [stdout] --> src/ships.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn make_csv_reader(rdr: T) -> csv::Reader { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_ship_components_from_reader` [INFO] [stdout] --> src/ships.rs:44:4 [INFO] [stdout] | [INFO] [stdout] 44 | fn load_ship_components_from_reader(rdr: T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_ship_components` [INFO] [stdout] --> src/ships.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn load_ship_components(components_file: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_ship_components` [INFO] [stdout] --> src/ships.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn load_ship_components(components_file: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.50s [INFO] running `Command { std: "docker" "inspect" "09a2b67b787d0ffa11ad1d69aa4ea872c50b388d360814ac084cd6fe39f1b920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09a2b67b787d0ffa11ad1d69aa4ea872c50b388d360814ac084cd6fe39f1b920", kill_on_drop: false }` [INFO] [stdout] 09a2b67b787d0ffa11ad1d69aa4ea872c50b388d360814ac084cd6fe39f1b920