[INFO] fetching crate stun_codec 0.4.0... [INFO] testing stun_codec-0.4.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate stun_codec 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate stun_codec 0.4.0 [INFO] finished tweaking crates.io crate stun_codec 0.4.0 [INFO] tweaked toml for crates.io crate stun_codec 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate stun_codec 0.4.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stun_codec 0.4.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc38bd303cbe4d4278723f416358b530d0db9d3c18cb9c5508a79977f104a16a [INFO] running `Command { std: "docker" "start" "-a" "bc38bd303cbe4d4278723f416358b530d0db9d3c18cb9c5508a79977f104a16a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc38bd303cbe4d4278723f416358b530d0db9d3c18cb9c5508a79977f104a16a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc38bd303cbe4d4278723f416358b530d0db9d3c18cb9c5508a79977f104a16a", kill_on_drop: false }` [INFO] [stdout] bc38bd303cbe4d4278723f416358b530d0db9d3c18cb9c5508a79977f104a16a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e568962a936749daaf4247e251e0934522fd9fdf44de9208b36742a0bcd6250 [INFO] running `Command { std: "docker" "start" "-a" "5e568962a936749daaf4247e251e0934522fd9fdf44de9208b36742a0bcd6250", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling crc v3.2.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling bytecodec v0.5.0 [INFO] [stderr] Compiling stun_codec v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `MyAttribute` is never used [INFO] [stdout] --> src/attribute.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum MyAttribute { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyAttributeDecoder` is never constructed [INFO] [stdout] --> src/attribute.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct MyAttributeDecoder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyAttributeEncoder` is never constructed [INFO] [stdout] --> src/attribute.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct MyAttributeEncoder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.88s [INFO] running `Command { std: "docker" "inspect" "5e568962a936749daaf4247e251e0934522fd9fdf44de9208b36742a0bcd6250", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e568962a936749daaf4247e251e0934522fd9fdf44de9208b36742a0bcd6250", kill_on_drop: false }` [INFO] [stdout] 5e568962a936749daaf4247e251e0934522fd9fdf44de9208b36742a0bcd6250 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 654a29ec986a52bff771a89f7b01d38c3b5d95daa675a9e4eadcaf2be234a6a8 [INFO] running `Command { std: "docker" "start" "-a" "654a29ec986a52bff771a89f7b01d38c3b5d95daa675a9e4eadcaf2be234a6a8", kill_on_drop: false }` [INFO] [stdout] warning: enum `MyAttribute` is never used [INFO] [stdout] --> src/attribute.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum MyAttribute { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyAttributeDecoder` is never constructed [INFO] [stdout] --> src/attribute.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct MyAttributeDecoder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyAttributeEncoder` is never constructed [INFO] [stdout] --> src/attribute.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct MyAttributeEncoder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling stun_codec v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `MyAttribute` is never used [INFO] [stdout] --> src/attribute.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub enum MyAttribute { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyAttributeDecoder` is never constructed [INFO] [stdout] --> src/attribute.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct MyAttributeDecoder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MyAttributeEncoder` is never constructed [INFO] [stdout] --> src/attribute.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct MyAttributeEncoder { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.39s [INFO] running `Command { std: "docker" "inspect" "654a29ec986a52bff771a89f7b01d38c3b5d95daa675a9e4eadcaf2be234a6a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "654a29ec986a52bff771a89f7b01d38c3b5d95daa675a9e4eadcaf2be234a6a8", kill_on_drop: false }` [INFO] [stdout] 654a29ec986a52bff771a89f7b01d38c3b5d95daa675a9e4eadcaf2be234a6a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] adf709bef5162c3554f9ce538c4686834a6993c67c380903ecd51955e4c7a6ee [INFO] running `Command { std: "docker" "start" "-a" "adf709bef5162c3554f9ce538c4686834a6993c67c380903ecd51955e4c7a6ee", kill_on_drop: false }` [INFO] [stderr] warning: enum `MyAttribute` is never used [INFO] [stderr] --> src/attribute.rs:11:10 [INFO] [stderr] | [INFO] [stderr] 11 | pub enum MyAttribute { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `MyAttributeDecoder` is never constructed [INFO] [stderr] --> src/attribute.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct MyAttributeDecoder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MyAttributeEncoder` is never constructed [INFO] [stderr] --> src/attribute.rs:77:12 [INFO] [stderr] | [INFO] [stderr] 77 | pub struct MyAttributeEncoder { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `stun_codec` (lib) generated 3 warnings [INFO] [stderr] warning: `stun_codec` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stun_codec-bed13f6e4366ccaa) [INFO] [stdout] running 13 tests [INFO] [stdout] test net::tests::socket_addr_decoder_works ... ok [INFO] [stdout] test message::tests::message_class_from_u8_works ... ok [INFO] [stdout] test rfc5766::attributes::tests::first_byte_of_channel_number_is_in_range ... ok [INFO] [stdout] test rfc8656::attributes::tests::address_family_decoder_works ... ok [INFO] [stdout] test rfc8656::attributes::tests::address_family_encoder_works ... ok [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] test tests::rfc5769_2_4_sample_request_with_long_term_authentication ... ok [INFO] [stdout] test tests::rfc5769_2_3_sample_ipv6_response ... ok [INFO] [stdout] test tests::rfc5769_2_2_sample_ipv4_response ... ok [INFO] [stdout] test message::tests::decoder_fails_when_decoding_attributes ... ok [INFO] [stdout] test net::tests::socket_addr_xor_works ... ok [INFO] [stdout] test net::tests::socket_addr_encoder_works ... ok [INFO] [stdout] test tests::rfc5769_2_1_sample_request ... ok [INFO] [stderr] Doc-tests stun_codec [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] test src/lib.rs - (line 45) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "adf709bef5162c3554f9ce538c4686834a6993c67c380903ecd51955e4c7a6ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf709bef5162c3554f9ce538c4686834a6993c67c380903ecd51955e4c7a6ee", kill_on_drop: false }` [INFO] [stdout] adf709bef5162c3554f9ce538c4686834a6993c67c380903ecd51955e4c7a6ee