[INFO] cloning repository https://github.com/seankelly/baseball [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seankelly/baseball" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseankelly%2Fbaseball", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseankelly%2Fbaseball'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 181f040497b73e6129c1e3114593c8f7a0ff409e [INFO] checking seankelly/baseball against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseankelly%2Fbaseball" "/workspace/builds/worker-87/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-87/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/seankelly/baseball 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/seankelly/baseball [INFO] finished tweaking git repo https://github.com/seankelly/baseball [INFO] tweaked toml for git repo https://github.com/seankelly/baseball written to /workspace/builds/worker-87/source/Cargo.toml [INFO] crate git repo https://github.com/seankelly/baseball 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v1.0.2 [INFO] [stderr] Downloaded structopt v0.2.15 [INFO] [stderr] Downloaded serde_derive v1.0.43 [INFO] [stderr] Downloaded proc-macro2 v0.3.7 [INFO] [stderr] Downloaded syn v0.13.1 [INFO] [stderr] Downloaded serde v1.0.43 [INFO] [stderr] Downloaded structopt-derive v0.2.15 [INFO] [stderr] Downloaded atty v0.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] b839d69c944b9b3366e7658b3dda0d4d9e9e248b40b4fd619465efb3b80d6f62 [INFO] running `Command { std: "docker" "start" "-a" "b839d69c944b9b3366e7658b3dda0d4d9e9e248b40b4fd619465efb3b80d6f62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b839d69c944b9b3366e7658b3dda0d4d9e9e248b40b4fd619465efb3b80d6f62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b839d69c944b9b3366e7658b3dda0d4d9e9e248b40b4fd619465efb3b80d6f62", kill_on_drop: false }` [INFO] [stdout] b839d69c944b9b3366e7658b3dda0d4d9e9e248b40b4fd619465efb3b80d6f62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 4ad9bf7222966dcd30da620a1f1cdf0e307cd565c16ff4fe74e6309309d1a04f [INFO] running `Command { std: "docker" "start" "-a" "4ad9bf7222966dcd30da620a1f1cdf0e307cd565c16ff4fe74e6309309d1a04f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [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 v0.2.40: default, use_std [INFO] [stderr] [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Compiling proc-macro2 v0.4.28 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Checking serde v1.0.43 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking bitflags v1.0.2 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Compiling proc-macro2 v0.3.7 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.9 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Checking csv v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling serde_derive v1.0.43 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking retrosheet v0.1.0 (/tmp/fixit/retrosheet) [INFO] [stderr] Checking baseball v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/bin/season-results.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/trade-trees.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/streak.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/futility.rs from 2018 edition to 2021 [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/bin/trade-trees.rs (1 fix) [INFO] [stdout] warning: struct is never constructed: `Trade` [INFO] [stdout] --> src/bin/trade-trees.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Trade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Link` [INFO] [stdout] --> src/bin/trade-trees.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `group_transactions` [INFO] [stdout] --> src/bin/trade-trees.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn group_transactions(transactions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FinalTeamResults` [INFO] [stdout] --> src/bin/futility.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct FinalTeamResults { [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] [stdout] warning: struct is never constructed: `Trade` [INFO] [stdout] --> src/bin/trade-trees.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Trade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Link` [INFO] [stdout] --> src/bin/trade-trees.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `group_transactions` [INFO] [stdout] --> src/bin/trade-trees.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn group_transactions(transactions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FinalTeamResults` [INFO] [stdout] --> src/bin/futility.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct FinalTeamResults { [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 27.01s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.9 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking csv v1.0.0 [INFO] [stderr] Checking retrosheet v0.1.0 (/tmp/fixit/retrosheet) [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking baseball v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Trade` [INFO] [stdout] --> src/bin/trade-trees.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Trade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FinalTeamResults` [INFO] [stdout] --> src/bin/futility.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct FinalTeamResults { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `FinalTeamResults` [INFO] [stdout] --> src/bin/futility.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct FinalTeamResults { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Link` [INFO] [stdout] --> src/bin/trade-trees.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `group_transactions` [INFO] [stdout] --> src/bin/trade-trees.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn group_transactions(transactions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Trade` [INFO] [stdout] --> src/bin/trade-trees.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Trade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Link` [INFO] [stdout] --> src/bin/trade-trees.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `group_transactions` [INFO] [stdout] --> src/bin/trade-trees.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn group_transactions(transactions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.92s [INFO] running `Command { std: "docker" "inspect" "4ad9bf7222966dcd30da620a1f1cdf0e307cd565c16ff4fe74e6309309d1a04f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ad9bf7222966dcd30da620a1f1cdf0e307cd565c16ff4fe74e6309309d1a04f", kill_on_drop: false }` [INFO] [stdout] 4ad9bf7222966dcd30da620a1f1cdf0e307cd565c16ff4fe74e6309309d1a04f