[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] 19aeda02c3d6b8b12be3b42b276f130151ad9fd3 [INFO] testing erictapen/a-single-like against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictapen%2Fa-single-like" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [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-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/erictapen/a-single-like on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/erictapen/a-single-like 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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing erictapen/a-single-like against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferictapen%2Fa-single-like" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [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-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/erictapen/a-single-like on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/erictapen/a-single-like 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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log v0.4.7 [INFO] [stderr] Downloaded backtrace v0.3.32 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded svg v0.5.12 [INFO] [stderr] Downloaded png v0.14.1 [INFO] [stderr] Downloaded buf_redux v0.7.1 [INFO] [stderr] Downloaded slice-deque v0.1.16 [INFO] [stderr] Downloaded serde v1.0.94 [INFO] [stderr] Downloaded serde_derive v1.0.94 [INFO] [stderr] Downloaded cc v1.0.37 [INFO] [stderr] Downloaded syn v0.15.39 [INFO] [stderr] Downloaded rustc-demangle v0.1.15 [INFO] [stderr] Downloaded libc v0.2.59 [INFO] [stderr] Downloaded backtrace-sys v0.1.30 [INFO] [stderr] Downloaded pcarp v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1230c94c8665dae62d39eaa43faf1426a66bace62affd4625ce21a73cfc1843f [INFO] running `Command { std: "docker" "start" "-a" "1230c94c8665dae62d39eaa43faf1426a66bace62affd4625ce21a73cfc1843f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1230c94c8665dae62d39eaa43faf1426a66bace62affd4625ce21a73cfc1843f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1230c94c8665dae62d39eaa43faf1426a66bace62affd4625ce21a73cfc1843f", kill_on_drop: false }` [INFO] [stdout] 1230c94c8665dae62d39eaa43faf1426a66bace62affd4625ce21a73cfc1843f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d672d58cb4a00519c87bdd09b6222ccec0d765c90933b7cf52fc54db53f66298 [INFO] running `Command { std: "docker" "start" "-a" "d672d58cb4a00519c87bdd09b6222ccec0d765c90933b7cf52fc54db53f66298", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling libc v0.2.59 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling 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] Compiling backtrace-sys v0.1.30 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling slice-deque v0.1.16 [INFO] [stderr] Compiling buf_redux v0.7.1 [INFO] [stderr] Compiling backtrace v0.3.32 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling pcarp v1.1.0 [INFO] [stderr] Compiling plakat v0.1.0 (/opt/rustwide/workdir) [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UNIX_EPOCH` [INFO] [stdout] --> src/datagram.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/datagram.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/datagram.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime` and `UNIX_EPOCH` [INFO] [stdout] --> src/cleartext_datagram.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/cleartext_datagram.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/cleartext_datagram.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group` [INFO] [stdout] --> src/column.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | let group = { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_group` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `capture_duration` [INFO] [stdout] --> src/column.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | let capture_duration: Duration = end_time.duration_since(start_time).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capture_duration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OUR_TCP_PORT` is never used [INFO] [stdout] --> src/coloring.rs:17:7 [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THEIR_TCP_PORT` is never used [INFO] [stdout] --> src/coloring.rs:19:7 [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 functions `sent_our_tcp_port`, `sent_their_tcp_port`, `rcvd_our_tcp_port`, and `rcvd_their_tcp_port` are never used [INFO] [stdout] --> src/coloring.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl ColorArea { [INFO] [stdout] | -------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.7.1, svg v0.5.12 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d672d58cb4a00519c87bdd09b6222ccec0d765c90933b7cf52fc54db53f66298", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d672d58cb4a00519c87bdd09b6222ccec0d765c90933b7cf52fc54db53f66298", kill_on_drop: false }` [INFO] [stdout] d672d58cb4a00519c87bdd09b6222ccec0d765c90933b7cf52fc54db53f66298 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acc1df218d9dd413f2619c39ca15ed39639f507c68f946283334066a53c9c7f6 [INFO] running `Command { std: "docker" "start" "-a" "acc1df218d9dd413f2619c39ca15ed39639f507c68f946283334066a53c9c7f6", kill_on_drop: false }` [INFO] [stderr] Compiling plakat v0.1.0 (/opt/rustwide/workdir) [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `UNIX_EPOCH` [INFO] [stdout] --> src/datagram.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/datagram.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/datagram.rs:12:23 [INFO] [stdout] | [INFO] [stdout] 12 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SystemTime` and `UNIX_EPOCH` [INFO] [stdout] --> src/cleartext_datagram.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stdout] --> src/cleartext_datagram.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::collections::hash_map::DefaultHasher; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/cleartext_datagram.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `group` [INFO] [stdout] --> src/column.rs:66:13 [INFO] [stdout] | [INFO] [stdout] 66 | let group = { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_group` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `capture_duration` [INFO] [stdout] --> src/column.rs:75:17 [INFO] [stdout] | [INFO] [stdout] 75 | let capture_duration: Duration = end_time.duration_since(start_time).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capture_duration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `OUR_TCP_PORT` is never used [INFO] [stdout] --> src/coloring.rs:17:7 [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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THEIR_TCP_PORT` is never used [INFO] [stdout] --> src/coloring.rs:19:7 [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 functions `sent_our_tcp_port`, `sent_their_tcp_port`, `rcvd_our_tcp_port`, and `rcvd_their_tcp_port` are never used [INFO] [stdout] --> src/coloring.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl ColorArea { [INFO] [stdout] | -------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.7.1, svg v0.5.12 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "acc1df218d9dd413f2619c39ca15ed39639f507c68f946283334066a53c9c7f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acc1df218d9dd413f2619c39ca15ed39639f507c68f946283334066a53c9c7f6", kill_on_drop: false }` [INFO] [stdout] acc1df218d9dd413f2619c39ca15ed39639f507c68f946283334066a53c9c7f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bce6deda928a0e4702a96d28d661bf795bae2b10ea3567087d47746fc87fdf6e [INFO] running `Command { std: "docker" "start" "-a" "bce6deda928a0e4702a96d28d661bf795bae2b10ea3567087d47746fc87fdf6e", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `UNIX_EPOCH` [INFO] [stderr] --> src/datagram.rs:9:29 [INFO] [stderr] | [INFO] [stderr] 9 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stderr] --> src/datagram.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::collections::hash_map::DefaultHasher; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hasher` [INFO] [stderr] --> src/datagram.rs:12:23 [INFO] [stderr] | [INFO] [stderr] 12 | use std::hash::{Hash, Hasher}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SystemTime` and `UNIX_EPOCH` [INFO] [stderr] --> src/cleartext_datagram.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::{SystemTime, UNIX_EPOCH}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::hash_map::DefaultHasher` [INFO] [stderr] --> src/cleartext_datagram.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::collections::hash_map::DefaultHasher; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Hasher` [INFO] [stderr] --> src/cleartext_datagram.rs:14:23 [INFO] [stderr] | [INFO] [stderr] 14 | use std::hash::{Hash, Hasher}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `group` [INFO] [stderr] --> src/column.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | let group = { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_group` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `capture_duration` [INFO] [stderr] --> src/column.rs:75:17 [INFO] [stderr] | [INFO] [stderr] 75 | let capture_duration: Duration = end_time.duration_since(start_time).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_capture_duration` [INFO] [stderr] [INFO] [stderr] warning: constant `OUR_TCP_PORT` is never used [INFO] [stderr] --> src/coloring.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | const OUR_TCP_PORT: ([u8; 3], [u8; 3]) = ([210, 245, 60], [105, 122, 30]); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `THEIR_TCP_PORT` is never used [INFO] [stderr] --> src/coloring.rs:19:7 [INFO] [stderr] | [INFO] [stderr] 19 | const THEIR_TCP_PORT: ([u8; 3], [u8; 3]) = ([70, 240, 240], [35, 120, 120]); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `sent_our_tcp_port`, `sent_their_tcp_port`, `rcvd_our_tcp_port`, and `rcvd_their_tcp_port` are never used [INFO] [stderr] --> src/coloring.rs:57:12 [INFO] [stderr] | [INFO] [stderr] 27 | impl ColorArea { [INFO] [stderr] | -------------- associated functions in this implementation [INFO] [stderr] ... [INFO] [stderr] 57 | pub fn sent_our_tcp_port() -> ColorArea { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 64 | pub fn sent_their_tcp_port() -> ColorArea { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 71 | pub fn rcvd_our_tcp_port() -> ColorArea { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 78 | pub fn rcvd_their_tcp_port() -> ColorArea { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `plakat` (bin "plakat" test) generated 12 warnings (run `cargo fix --bin "plakat" -p plakat --tests` to apply 8 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.7.1, svg v0.5.12 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/plakat-90b63139b00b7a79) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bce6deda928a0e4702a96d28d661bf795bae2b10ea3567087d47746fc87fdf6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bce6deda928a0e4702a96d28d661bf795bae2b10ea3567087d47746fc87fdf6e", kill_on_drop: false }` [INFO] [stdout] bce6deda928a0e4702a96d28d661bf795bae2b10ea3567087d47746fc87fdf6e