[INFO] cloning repository https://github.com/erictapen/a-single-like [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/erictapen/a-single-like" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictapen%2Fa-single-like", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictapen%2Fa-single-like'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c982d8eb50a0938e7f39fc492a18c4aed759487 [INFO] checking erictapen/a-single-like against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictapen%2Fa-single-like" "/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/erictapen/a-single-like 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/erictapen/a-single-like [INFO] finished tweaking git repo https://github.com/erictapen/a-single-like [INFO] tweaked toml for git repo https://github.com/erictapen/a-single-like written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/erictapen/a-single-like 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 pcarp v1.1.0 [INFO] [stderr] Downloaded svg v0.5.12 [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] a4b706ca9b41a619e707879b2e0259df7151847da0cfc7955733cbcb294b3ec5 [INFO] running `Command { std: "docker" "start" "-a" "a4b706ca9b41a619e707879b2e0259df7151847da0cfc7955733cbcb294b3ec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4b706ca9b41a619e707879b2e0259df7151847da0cfc7955733cbcb294b3ec5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4b706ca9b41a619e707879b2e0259df7151847da0cfc7955733cbcb294b3ec5", kill_on_drop: false }` [INFO] [stdout] a4b706ca9b41a619e707879b2e0259df7151847da0cfc7955733cbcb294b3ec5 [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] 7a11bb87f86890042297cebf8c8129843626de8609b4b028171f5162336bf664 [INFO] running `Command { std: "docker" "start" "-a" "7a11bb87f86890042297cebf8c8129843626de8609b4b028171f5162336bf664", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking svg v0.5.12 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking log v0.4.7 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking backtrace-sys v0.1.30 [INFO] [stderr] Checking slice-deque v0.1.16 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking backtrace v0.3.32 [INFO] [stderr] Checking buf_redux v0.7.1 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking pcarp v1.1.0 [INFO] [stderr] Checking plakat v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/datagram.rs (3 fixes) [INFO] [stderr] Fixed src/column.rs (2 fixes) [INFO] [stderr] Fixed src/cleartext_datagram.rs (3 fixes) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OUR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const OUR_TCP_PORT: ([u8; 3], [u8; 3]) = ([210, 245, 60], [105, 122, 30]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEIR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const THEIR_TCP_PORT: ([u8; 3], [u8; 3]) = ([70, 240, 240], [35, 120, 120]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OUR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const OUR_TCP_PORT: ([u8; 3], [u8; 3]) = ([210, 245, 60], [105, 122, 30]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEIR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const THEIR_TCP_PORT: ([u8; 3], [u8; 3]) = ([70, 240, 240], [35, 120, 120]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.17s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking plakat v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OUR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const OUR_TCP_PORT: ([u8; 3], [u8; 3]) = ([210, 245, 60], [105, 122, 30]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEIR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const THEIR_TCP_PORT: ([u8; 3], [u8; 3]) = ([70, 240, 240], [35, 120, 120]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `OUR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | const OUR_TCP_PORT: ([u8; 3], [u8; 3]) = ([210, 245, 60], [105, 122, 30]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `THEIR_TCP_PORT` [INFO] [stdout] --> src/coloring.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const THEIR_TCP_PORT: ([u8; 3], [u8; 3]) = ([70, 240, 240], [35, 120, 120]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sent_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_our_tcp_port` [INFO] [stdout] --> src/coloring.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rcvd_their_tcp_port` [INFO] [stdout] --> src/coloring.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "7a11bb87f86890042297cebf8c8129843626de8609b4b028171f5162336bf664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a11bb87f86890042297cebf8c8129843626de8609b4b028171f5162336bf664", kill_on_drop: false }` [INFO] [stdout] 7a11bb87f86890042297cebf8c8129843626de8609b4b028171f5162336bf664