[INFO] cloning repository https://github.com/abhijeetbhagat/arcturus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abhijeetbhagat/arcturus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhijeetbhagat%2Farcturus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhijeetbhagat%2Farcturus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e6d1abb1caff7fffc6b6150cbb02a4469beb4cb5 [INFO] testing abhijeetbhagat/arcturus against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabhijeetbhagat%2Farcturus" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/abhijeetbhagat/arcturus on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/abhijeetbhagat/arcturus [INFO] finished tweaking git repo https://github.com/abhijeetbhagat/arcturus [INFO] tweaked toml for git repo https://github.com/abhijeetbhagat/arcturus written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/abhijeetbhagat/arcturus already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.3.1 [INFO] [stderr] Downloaded kv-log-macro v1.0.4 [INFO] [stderr] Downloaded pin-project v0.4.20 [INFO] [stderr] Downloaded pin-project-internal v0.4.20 [INFO] [stderr] Downloaded crossbeam-queue v0.2.2 [INFO] [stderr] Downloaded scoped-tls-hkt v0.1.2 [INFO] [stderr] Downloaded smol v0.1.11 [INFO] [stderr] Downloaded async-std v1.6.0 [INFO] [stderr] Downloaded syn v1.0.30 [INFO] [stderr] Downloaded async-trait v0.1.31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63cb83fa561bb7bc14a48cb8de9f6b0dd3a8124f47cf952bf852ecc3449e6740 [INFO] running `Command { std: "docker" "start" "-a" "63cb83fa561bb7bc14a48cb8de9f6b0dd3a8124f47cf952bf852ecc3449e6740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63cb83fa561bb7bc14a48cb8de9f6b0dd3a8124f47cf952bf852ecc3449e6740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63cb83fa561bb7bc14a48cb8de9f6b0dd3a8124f47cf952bf852ecc3449e6740", kill_on_drop: false }` [INFO] [stdout] 63cb83fa561bb7bc14a48cb8de9f6b0dd3a8124f47cf952bf852ecc3449e6740 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32c6343bf667010e7d8440508f873ed2580c0453380e9b37a082345f3a894229 [INFO] running `Command { std: "docker" "start" "-a" "32c6343bf667010e7d8440508f873ed2580c0453380e9b37a082345f3a894229", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling async-trait v0.1.31 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling piper v0.1.3 [INFO] [stderr] Compiling smol v0.1.11 [INFO] [stderr] Compiling async-std v1.6.0 [INFO] [stderr] Compiling arcturus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the trait `StunClient` cannot be made into an object [INFO] [stdout] --> src/client/stunclient.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | async fn get_reflexive_address(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/client/stunclient.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait StunClient { [INFO] [stdout] | ---------- this trait cannot be made into an object... [INFO] [stdout] ... [INFO] [stdout] 13 | async fn get_reflexive_address(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ...because method `get_reflexive_address` references the `Self` type in its `where` clause [INFO] [stdout] = help: consider moving `get_reflexive_address` to another trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_class` [INFO] [stdout] --> src/common/stunmessage.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn get_class(&self) -> &Class { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_u8` [INFO] [stdout] --> src/utils/bitutils.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn read_u8(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_u128` [INFO] [stdout] --> src/utils/bitutils.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn read_u128(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_nbytes` [INFO] [stdout] --> src/utils/bitutils.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn read_nbytes<'a>(slice: &'a mut Iter, n: usize) -> &'a [u8] { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unobfuscate_port` [INFO] [stdout] --> src/utils/obfuscation.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn unobfuscate_port(port: u16, magic: u32) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.04s [INFO] running `Command { std: "docker" "inspect" "32c6343bf667010e7d8440508f873ed2580c0453380e9b37a082345f3a894229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32c6343bf667010e7d8440508f873ed2580c0453380e9b37a082345f3a894229", kill_on_drop: false }` [INFO] [stdout] 32c6343bf667010e7d8440508f873ed2580c0453380e9b37a082345f3a894229 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee322939549da7432b8834395d3af27c0c7c945225672ea33a3d8bcc8d2682e1 [INFO] running `Command { std: "docker" "start" "-a" "ee322939549da7432b8834395d3af27c0c7c945225672ea33a3d8bcc8d2682e1", kill_on_drop: false }` [INFO] [stderr] Compiling arcturus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the trait `StunClient` cannot be made into an object [INFO] [stdout] --> src/client/stunclient.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | async fn get_reflexive_address(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #51443 [INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stdout] --> src/client/stunclient.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait StunClient { [INFO] [stdout] | ---------- this trait cannot be made into an object... [INFO] [stdout] ... [INFO] [stdout] 13 | async fn get_reflexive_address(&self) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ...because method `get_reflexive_address` references the `Self` type in its `where` clause [INFO] [stdout] = help: consider moving `get_reflexive_address` to another trait [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_class` [INFO] [stdout] --> src/common/stunmessage.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn get_class(&self) -> &Class { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_u128` [INFO] [stdout] --> src/utils/bitutils.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn read_u128(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unobfuscate_port` [INFO] [stdout] --> src/utils/obfuscation.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn unobfuscate_port(port: u16, magic: u32) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "ee322939549da7432b8834395d3af27c0c7c945225672ea33a3d8bcc8d2682e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee322939549da7432b8834395d3af27c0c7c945225672ea33a3d8bcc8d2682e1", kill_on_drop: false }` [INFO] [stdout] ee322939549da7432b8834395d3af27c0c7c945225672ea33a3d8bcc8d2682e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ce30ae4977cfb5ffa1a4b5bef474930fca578061ae8aa54f6c66e7d7da789b1 [INFO] running `Command { std: "docker" "start" "-a" "0ce30ae4977cfb5ffa1a4b5bef474930fca578061ae8aa54f6c66e7d7da789b1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the trait `StunClient` cannot be made into an object [INFO] [stderr] --> src/client/stunclient.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | async fn get_reflexive_address(&self) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(where_clauses_object_safety)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #51443 [INFO] [stderr] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit [INFO] [stderr] --> src/client/stunclient.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 10 | pub trait StunClient { [INFO] [stderr] | ---------- this trait cannot be made into an object... [INFO] [stderr] ... [INFO] [stderr] 13 | async fn get_reflexive_address(&self) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ...because method `get_reflexive_address` references the `Self` type in its `where` clause [INFO] [stderr] = help: consider moving `get_reflexive_address` to another trait [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_class` [INFO] [stderr] --> src/common/stunmessage.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn get_class(&self) -> &Class { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read_u128` [INFO] [stderr] --> src/utils/bitutils.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn read_u128(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `unobfuscate_port` [INFO] [stderr] --> src/utils/obfuscation.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn unobfuscate_port(port: u16, magic: u32) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `arcturus` (bin "arcturus" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.30s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/arcturus-82fe19c553460c82) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test common::stunmessage::test::test_msg_to_raw_conversion ... ok [INFO] [stdout] test utils::bitutils::test::test_bitstream_reader ... ok [INFO] [stdout] test utils::bitutils::test::test_iter_movement ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0ce30ae4977cfb5ffa1a4b5bef474930fca578061ae8aa54f6c66e7d7da789b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ce30ae4977cfb5ffa1a4b5bef474930fca578061ae8aa54f6c66e7d7da789b1", kill_on_drop: false }` [INFO] [stdout] 0ce30ae4977cfb5ffa1a4b5bef474930fca578061ae8aa54f6c66e7d7da789b1