[INFO] fetching crate lmc 0.2.0...
[INFO] checking lmc-0.2.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate lmc 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate lmc 0.2.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate lmc 0.2.0
[INFO] finished tweaking crates.io crate lmc 0.2.0
[INFO] tweaked toml for crates.io crate lmc 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded console-subscriber v0.1.10
[INFO] [stderr]   Downloaded console-api v0.5.0
[INFO] [stderr]   Downloaded hdrhistogram v7.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b635980243ee45e72da5e0beaf097f0ee32f099e8a1fc072be0c58105f3da95a
[INFO] running `Command { std: "docker" "start" "-a" "b635980243ee45e72da5e0beaf097f0ee32f099e8a1fc072be0c58105f3da95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b635980243ee45e72da5e0beaf097f0ee32f099e8a1fc072be0c58105f3da95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b635980243ee45e72da5e0beaf097f0ee32f099e8a1fc072be0c58105f3da95a", kill_on_drop: false }`
[INFO] [stdout] b635980243ee45e72da5e0beaf097f0ee32f099e8a1fc072be0c58105f3da95a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e43d14b4758e9542fe0bd7725aa5d90faf2b5cf2bf33e1ac712d39ea4203158
[INFO] running `Command { std: "docker" "start" "-a" "1e43d14b4758e9542fe0bd7725aa5d90faf2b5cf2bf33e1ac712d39ea4203158", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
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[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking want v0.3.1
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[INFO] [stderr]    Compiling crc32fast v1.4.0
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[INFO] [stderr]     Checking base64 v0.21.7
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[INFO] [stderr]     Checking miniz_oxide v0.7.2
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[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking serde_json v1.0.115
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[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking prost-types v0.11.9
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking lmc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/transceiver/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/30f74ff0dc4d66debc8b50724c446f817e5f75f4/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<ConnAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<SubAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<IncomingPublishPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubRecPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubRelPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubCompPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<UnsubAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PingRespPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stdout] error: aborting due to 9 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lmc` (lib) due to 10 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1e43d14b4758e9542fe0bd7725aa5d90faf2b5cf2bf33e1ac712d39ea4203158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e43d14b4758e9542fe0bd7725aa5d90faf2b5cf2bf33e1ac712d39ea4203158", kill_on_drop: false }`
[INFO] [stdout] 1e43d14b4758e9542fe0bd7725aa5d90faf2b5cf2bf33e1ac712d39ea4203158
[INFO] checking lmc-0.2.0 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate lmc 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate lmc 0.2.0 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate lmc 0.2.0
[INFO] finished tweaking crates.io crate lmc 0.2.0
[INFO] tweaked toml for crates.io crate lmc 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95af762afb09d8d31701f8fcb3c7b806051fb8d9d945224c889b9713fa8a1483
[INFO] running `Command { std: "docker" "start" "-a" "95af762afb09d8d31701f8fcb3c7b806051fb8d9d945224c889b9713fa8a1483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95af762afb09d8d31701f8fcb3c7b806051fb8d9d945224c889b9713fa8a1483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95af762afb09d8d31701f8fcb3c7b806051fb8d9d945224c889b9713fa8a1483", kill_on_drop: false }`
[INFO] [stdout] 95af762afb09d8d31701f8fcb3c7b806051fb8d9d945224c889b9713fa8a1483
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b668ad02e8e8abb4d6c8d81407d9c2c5f2f650cd37196211e16a39d58c2d768
[INFO] running `Command { std: "docker" "start" "-a" "3b668ad02e8e8abb4d6c8d81407d9c2c5f2f650cd37196211e16a39d58c2d768", kill_on_drop: false }`
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking hdrhistogram v7.5.4
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking prost-types v0.11.9
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking lmc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Box` is imported redundantly
[INFO] [stdout]  --> src/transceiver/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::boxed::Box;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/72eda894eb3548c7ba774079ce0afab42958d4ee/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Box` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stdout] error[E0015]: cannot call non-const fn `<ConnAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<SubAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<IncomingPublishPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubRecPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubRelPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PubCompPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<UnsubAckPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const fn `<PingRespPacket as Packet>::packet_type` in constant functions
[INFO] [stdout]    --> src/transceiver/packets.rs:90:23
[INFO] [stdout]     |
[INFO] [stdout] 90  |               $(assert!(<$type>::packet_type() as u8 == PacketType::$name as u8);)+
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99  | / def_incoming_packets! {
[INFO] [stdout] 100 | |     /// An enumeration of all the packets that can possibly be received
[INFO] [stdout] 101 | |     /// by an MQTT client.
[INFO] [stdout] 102 | |     pub enum IncomingPacket
[INFO] [stdout] ...   |
[INFO] [stdout] 113 | |     }
[INFO] [stdout] 114 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]     = help: add `#![feature(effects)]` to the crate attributes to enable
[INFO] [stdout]     = note: this error originates in the macro `def_incoming_packets` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking h2 v0.3.25
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stdout] error: aborting due to 9 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lmc` (lib) due to 10 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3b668ad02e8e8abb4d6c8d81407d9c2c5f2f650cd37196211e16a39d58c2d768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b668ad02e8e8abb4d6c8d81407d9c2c5f2f650cd37196211e16a39d58c2d768", kill_on_drop: false }`
[INFO] [stdout] 3b668ad02e8e8abb4d6c8d81407d9c2c5f2f650cd37196211e16a39d58c2d768
