[INFO] cloning repository https://github.com/kotovalexarian/rustraceroute
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kotovalexarian/rustraceroute" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkotovalexarian%2Frustraceroute", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkotovalexarian%2Frustraceroute'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a7a7ea89df78be2b33711772e36e62c126393af4
[INFO] testing kotovalexarian/rustraceroute against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkotovalexarian%2Frustraceroute" "/workspace/builds/worker-46/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-46/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kotovalexarian/rustraceroute on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kotovalexarian/rustraceroute
[INFO] finished tweaking git repo https://github.com/kotovalexarian/rustraceroute
[INFO] tweaked toml for git repo https://github.com/kotovalexarian/rustraceroute written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] crate git repo https://github.com/kotovalexarian/rustraceroute already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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 syn v1.0.56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 985ad4d828229d311ebc4dc31e0b07c4e7d6e900c1c88358d66f3151e0629605
[INFO] running `Command { std: "docker" "start" "-a" "985ad4d828229d311ebc4dc31e0b07c4e7d6e900c1c88358d66f3151e0629605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "985ad4d828229d311ebc4dc31e0b07c4e7d6e900c1c88358d66f3151e0629605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985ad4d828229d311ebc4dc31e0b07c4e7d6e900c1c88358d66f3151e0629605", kill_on_drop: false }`
[INFO] [stdout] 985ad4d828229d311ebc4dc31e0b07c4e7d6e900c1c88358d66f3151e0629605
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7404def6295936cb1c7d6b3e6b30e446b4cc6a1774d6140fb0ab28f0b64b7270
[INFO] running `Command { std: "docker" "start" "-a" "7404def6295936cb1c7d6b3e6b30e446b4cc6a1774d6140fb0ab28f0b64b7270", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling os_str_bytes v2.4.0
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling textwrap v0.12.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling rustraceroute v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut reached_host = false;
[INFO] [stdout]    |         ----^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` 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 1m 12s
[INFO] running `Command { std: "docker" "inspect" "7404def6295936cb1c7d6b3e6b30e446b4cc6a1774d6140fb0ab28f0b64b7270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7404def6295936cb1c7d6b3e6b30e446b4cc6a1774d6140fb0ab28f0b64b7270", kill_on_drop: false }`
[INFO] [stdout] 7404def6295936cb1c7d6b3e6b30e446b4cc6a1774d6140fb0ab28f0b64b7270
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb0eea1ca12ceebc87f5ecc4c531c350ad032b101407ab94a89c793a629f4e5
[INFO] running `Command { std: "docker" "start" "-a" "3eb0eea1ca12ceebc87f5ecc4c531c350ad032b101407ab94a89c793a629f4e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustraceroute v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let mut reached_host = false;
[INFO] [stdout]    |         ----^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "3eb0eea1ca12ceebc87f5ecc4c531c350ad032b101407ab94a89c793a629f4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb0eea1ca12ceebc87f5ecc4c531c350ad032b101407ab94a89c793a629f4e5", kill_on_drop: false }`
[INFO] [stdout] 3eb0eea1ca12ceebc87f5ecc4c531c350ad032b101407ab94a89c793a629f4e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c3902e0877e643f612f228fbed9cc3a7e0203a8b85089e227cd51e94b49d4f6
[INFO] running `Command { std: "docker" "start" "-a" "3c3902e0877e643f612f228fbed9cc3a7e0203a8b85089e227cd51e94b49d4f6", 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] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let mut reached_host = false;
[INFO] [stderr]    |         ----^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rustraceroute` (bin "rustraceroute" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustraceroute-9e6b463a2a939034)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test request::tests::id0_seq0_empty_into_vec_u8 ... ok
[INFO] [stdout] test checksum::tests ... ok
[INFO] [stdout] test request::tests::id0_seq0_pay0001_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq0_pay0000_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq0_pay00_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq0_pay00ff_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq0_pay01_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq0_pay8080_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq0_payff_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq1_empty_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq255_empty_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id0_seq65535_empty_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id1_seq0_empty_into_vec_u8 ... ok
[INFO] [stdout] test request::tests::id65535_seq0_empty_into_vec_u8 ... ok
[INFO] [stdout] test response::tests::does_match_request ... ok
[INFO] [stdout] test response::tests::does_not_match_request_ident ... ok
[INFO] [stdout] test request::tests::id255_seq0_empty_into_vec_u8 ... ok
[INFO] [stdout] test response::tests::does_not_match_request_sequence ... ok
[INFO] [stdout] test response::tests::parse ... ok
[INFO] [stdout] test response::tests::parse_almost_enough ... ok
[INFO] [stdout] test response::tests::debug ... ok
[INFO] [stdout] test sockaddr_inx::tests::from_ipv4_addr ... ok
[INFO] [stdout] test sockaddr_inx::tests::from_ipv6_addr ... ok
[INFO] [stdout] test response::tests::parse_some ... ok
[INFO] [stdout] test sockaddr_inx::tests::from_to_ipv4_addr ... ok
[INFO] [stdout] test sockaddr_inx::tests::from_to_ipv6_addr ... ok
[INFO] [stdout] test response::tests::parse_empty ... ok
[INFO] [stdout] test sockaddr_inx::tests::sanity_std_net_ipv6_addr_endianness ... ok
[INFO] [stdout] test sockaddr_inx::tests::to_ipv4_addr ... ok
[INFO] [stdout] test sockaddr_inx::tests::to_ipv6_addr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c3902e0877e643f612f228fbed9cc3a7e0203a8b85089e227cd51e94b49d4f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3902e0877e643f612f228fbed9cc3a7e0203a8b85089e227cd51e94b49d4f6", kill_on_drop: false }`
[INFO] [stdout] 3c3902e0877e643f612f228fbed9cc3a7e0203a8b85089e227cd51e94b49d4f6