[INFO] fetching crate hexgate 0.0.1...
[INFO] testing hexgate-0.0.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate hexgate 0.0.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hexgate 0.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hexgate 0.0.1
[INFO] tweaked toml for crates.io crate hexgate 0.0.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hexgate 0.0.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hexgate 0.0.1 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.215
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15a0ee3f38e165e67d17a8a0eb9e0be19be09ca3d6c6544967951f7a23a4db0b
[INFO] running `Command { std: "docker" "start" "-a" "15a0ee3f38e165e67d17a8a0eb9e0be19be09ca3d6c6544967951f7a23a4db0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15a0ee3f38e165e67d17a8a0eb9e0be19be09ca3d6c6544967951f7a23a4db0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15a0ee3f38e165e67d17a8a0eb9e0be19be09ca3d6c6544967951f7a23a4db0b", kill_on_drop: false }`
[INFO] [stdout] 15a0ee3f38e165e67d17a8a0eb9e0be19be09ca3d6c6544967951f7a23a4db0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d80eb98747946c78f19e2aadea847c8a06f1051300c0825cf6c68c14a7b6f12d
[INFO] running `Command { std: "docker" "start" "-a" "d80eb98747946c78f19e2aadea847c8a06f1051300c0825cf6c68c14a7b6f12d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling bon-macros v3.3.0
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling bon v3.3.0
[INFO] [stderr]    Compiling hexgate v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/common/channel/mod.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks {
[INFO] [stdout]     |                 ^^^^^^^^^                       ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/common/channel/reliable/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn acks(&mut self) -> Acks {
[INFO] [stdout]     |                 ^^^^^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn acks(&mut self) -> Acks<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.20s
[INFO] running `Command { std: "docker" "inspect" "d80eb98747946c78f19e2aadea847c8a06f1051300c0825cf6c68c14a7b6f12d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80eb98747946c78f19e2aadea847c8a06f1051300c0825cf6c68c14a7b6f12d", kill_on_drop: false }`
[INFO] [stdout] d80eb98747946c78f19e2aadea847c8a06f1051300c0825cf6c68c14a7b6f12d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1438391c9114aaa86dbb34c8ca894d409c4ba156453a3342aebe60a0d1f1c003
[INFO] running `Command { std: "docker" "start" "-a" "1438391c9114aaa86dbb34c8ca894d409c4ba156453a3342aebe60a0d1f1c003", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling text_io v0.1.12
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/common/channel/mod.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks {
[INFO] [stdout]     |                 ^^^^^^^^^                       ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/common/channel/reliable/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn acks(&mut self) -> Acks {
[INFO] [stdout]     |                 ^^^^^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn acks(&mut self) -> Acks<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hexgate v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/common/channel/mod.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks {
[INFO] [stdout]     |                 ^^^^^^^^^                       ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks<'_> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/common/channel/reliable/mod.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn acks(&mut self) -> Acks {
[INFO] [stdout]     |                 ^^^^^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn acks(&mut self) -> Acks<'_> {
[INFO] [stdout]     |                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.11s
[INFO] running `Command { std: "docker" "inspect" "1438391c9114aaa86dbb34c8ca894d409c4ba156453a3342aebe60a0d1f1c003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1438391c9114aaa86dbb34c8ca894d409c4ba156453a3342aebe60a0d1f1c003", kill_on_drop: false }`
[INFO] [stdout] 1438391c9114aaa86dbb34c8ca894d409c4ba156453a3342aebe60a0d1f1c003
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff169e4aa625c0c8c40810860ca49621a2ce4dca40a13e35d6068d41d2b78cd1
[INFO] running `Command { std: "docker" "start" "-a" "ff169e4aa625c0c8c40810860ca49621a2ce4dca40a13e35d6068d41d2b78cd1", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/common/channel/mod.rs:133:17
[INFO] [stderr]     |
[INFO] [stderr] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks {
[INFO] [stderr]     |                 ^^^^^^^^^                       ^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 133 |     pub fn acks(&mut self, channel: Channel) -> Acks<'_> {
[INFO] [stderr]     |                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/common/channel/reliable/mod.rs:235:17
[INFO] [stderr]     |
[INFO] [stderr] 235 |     pub fn acks(&mut self) -> Acks {
[INFO] [stderr]     |                 ^^^^^^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 235 |     pub fn acks(&mut self) -> Acks<'_> {
[INFO] [stderr]     |                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `hexgate` (lib) generated 2 warnings (run `cargo fix --lib -p hexgate` to apply 2 suggestions)
[INFO] [stderr] warning: `hexgate` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hexgate-92baef159b65b512)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test common::packets::acks::tests::test_acks ... ok
[INFO] [stdout] test tests::test_reliable_no_simulator ... ok
[INFO] [stdout] test tests::test_reliable_okay_network ... ok
[INFO] [stdout] test tests::test_reliable_bad_network ... ok
[INFO] [stdout] test common::channel::unreliable::tests::test_unreliable_standalone ... ok
[INFO] [stdout] test common::packets::unreliable_payload::tests::test_unreliable_ordered_standalone_payload ... ok
[INFO] [stdout] test common::packets::unreliable_payload::tests::test_unreliable_standalone_payload ... ok
[INFO] [stdout] test tests::test_reliable_terrible_network ... ok
[INFO] [stdout] test tests::test_unreliable_ordered_no_simulator ... ok
[INFO] [stdout] test tests::test_unreliable_ordered_bad_network ... ok
[INFO] [stdout] test tests::test_unreliable_ordered_okay_network ... ok
[INFO] [stdout] test common::packets::reliable_payload::tests::test_reliable_no_ack ... ok
[INFO] [stdout] test common::channel::unreliable::tests::test_unreliable_fragmented has been running for over 60 seconds
[INFO] [stdout] test common::packets::unreliable_payload::tests::test_unreliable_fragmented_payload has been running for over 60 seconds
[INFO] [stdout] test common::packets::unreliable_payload::tests::test_unreliable_ordered_fragmented_payload has been running for over 60 seconds
[INFO] [stdout] test tests::test_unreliable_ordered_terrible_network has been running for over 60 seconds
[INFO] [stdout] test common::packets::unreliable_payload::tests::test_unreliable_ordered_fragmented_payload ... ok
[INFO] [stdout] test common::packets::unreliable_payload::tests::test_unreliable_fragmented_payload ... ok
[INFO] [stdout] test common::channel::unreliable::tests::test_unreliable_fragmented ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "ff169e4aa625c0c8c40810860ca49621a2ce4dca40a13e35d6068d41d2b78cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff169e4aa625c0c8c40810860ca49621a2ce4dca40a13e35d6068d41d2b78cd1", kill_on_drop: false }`
[INFO] [stdout] ff169e4aa625c0c8c40810860ca49621a2ce4dca40a13e35d6068d41d2b78cd1
