[INFO] cloning repository https://github.com/fusetim/r2lay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fusetim/r2lay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffusetim%2Fr2lay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffusetim%2Fr2lay'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 135c7cc58753c113d4814da35bb614b3516ccb9c [INFO] testing fusetim/r2lay against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffusetim%2Fr2lay" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fusetim/r2lay on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fusetim/r2lay [INFO] finished tweaking git repo https://github.com/fusetim/r2lay [INFO] tweaked toml for git repo https://github.com/fusetim/r2lay written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/fusetim/r2lay already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd6329a847af83b4a6e2aa413c4db494365bbc837f63bf5200d021b7d6dcca89 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bd6329a847af83b4a6e2aa413c4db494365bbc837f63bf5200d021b7d6dcca89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd6329a847af83b4a6e2aa413c4db494365bbc837f63bf5200d021b7d6dcca89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd6329a847af83b4a6e2aa413c4db494365bbc837f63bf5200d021b7d6dcca89", kill_on_drop: false }` [INFO] [stdout] bd6329a847af83b4a6e2aa413c4db494365bbc837f63bf5200d021b7d6dcca89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9eb6c6290a16e7a2818cfe5cc1a3a868ac757a20e2b08857745db2b1fe2d8013 [INFO] running `Command { std: "docker" "start" "-a" "9eb6c6290a16e7a2818cfe5cc1a3a868ac757a20e2b08857745db2b1fe2d8013", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling tokio v1.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.11 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling r2lay v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `bail` [INFO] [stdout] --> src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{bail, Context, Result}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Interest` [INFO] [stdout] --> src/main.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncReadExt, AsyncWriteExt, Interest}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 46 | / loop { [INFO] [stdout] 47 | | match listener.accept().await { [INFO] [stdout] 48 | | Ok((socket, addr)) => { [INFO] [stdout] 49 | | let opt = opt.clone(); [INFO] [stdout] ... | [INFO] [stdout] 75 | | } [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 77 | [INFO] [stdout] 78 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.93s [INFO] running `Command { std: "docker" "inspect" "9eb6c6290a16e7a2818cfe5cc1a3a868ac757a20e2b08857745db2b1fe2d8013", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eb6c6290a16e7a2818cfe5cc1a3a868ac757a20e2b08857745db2b1fe2d8013", kill_on_drop: false }` [INFO] [stdout] 9eb6c6290a16e7a2818cfe5cc1a3a868ac757a20e2b08857745db2b1fe2d8013 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9042d784076eaa4bec0e02b14937c04c694e3dc28e35f15d540ea727e995be4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e9042d784076eaa4bec0e02b14937c04c694e3dc28e35f15d540ea727e995be4", kill_on_drop: false }` [INFO] [stderr] Compiling r2lay v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Context`, `bail` [INFO] [stdout] --> src/main.rs:1:14 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::{bail, Context, Result}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Interest` [INFO] [stdout] --> src/main.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | use tokio::io::{AsyncReadExt, AsyncWriteExt, Interest}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 46 | / loop { [INFO] [stdout] 47 | | match listener.accept().await { [INFO] [stdout] 48 | | Ok((socket, addr)) => { [INFO] [stdout] 49 | | let opt = opt.clone(); [INFO] [stdout] ... | [INFO] [stdout] 75 | | } [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 77 | [INFO] [stdout] 78 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "e9042d784076eaa4bec0e02b14937c04c694e3dc28e35f15d540ea727e995be4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9042d784076eaa4bec0e02b14937c04c694e3dc28e35f15d540ea727e995be4", kill_on_drop: false }` [INFO] [stdout] e9042d784076eaa4bec0e02b14937c04c694e3dc28e35f15d540ea727e995be4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b9cc90f39618465ebdd19ef98fbd55193fdb7bb3c3c6006085b1c1c433c5794f [INFO] running `Command { std: "docker" "start" "-a" "b9cc90f39618465ebdd19ef98fbd55193fdb7bb3c3c6006085b1c1c433c5794f", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Context`, `bail` [INFO] [stderr] --> src/main.rs:1:14 [INFO] [stderr] | [INFO] [stderr] 1 | use anyhow::{bail, Context, Result}; [INFO] [stderr] | ^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Interest` [INFO] [stderr] --> src/main.rs:7:46 [INFO] [stderr] | [INFO] [stderr] 7 | use tokio::io::{AsyncReadExt, AsyncWriteExt, Interest}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 46 | / loop { [INFO] [stderr] 47 | | match listener.accept().await { [INFO] [stderr] 48 | | Ok((socket, addr)) => { [INFO] [stderr] 49 | | let opt = opt.clone(); [INFO] [stderr] ... | [INFO] [stderr] 75 | | } [INFO] [stderr] 76 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 77 | [INFO] [stderr] 78 | Ok(()) [INFO] [stderr] | ^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/r2lay-ccebe9cdb51cb8e2) [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" "b9cc90f39618465ebdd19ef98fbd55193fdb7bb3c3c6006085b1c1c433c5794f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9cc90f39618465ebdd19ef98fbd55193fdb7bb3c3c6006085b1c1c433c5794f", kill_on_drop: false }` [INFO] [stdout] b9cc90f39618465ebdd19ef98fbd55193fdb7bb3c3c6006085b1c1c433c5794f