[INFO] fetching crate libtftp 0.1.2...
[INFO] checking libtftp-0.1.2 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate libtftp 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate libtftp 0.1.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libtftp 0.1.2
[INFO] finished tweaking crates.io crate libtftp 0.1.2
[INFO] tweaked toml for crates.io crate libtftp 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfc8e6b028ecbbb5d88d2864bd555f9adc7e365066d430a011402495c1c8ccd6
[INFO] running `Command { std: "docker" "start" "-a" "dfc8e6b028ecbbb5d88d2864bd555f9adc7e365066d430a011402495c1c8ccd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfc8e6b028ecbbb5d88d2864bd555f9adc7e365066d430a011402495c1c8ccd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfc8e6b028ecbbb5d88d2864bd555f9adc7e365066d430a011402495c1c8ccd6", kill_on_drop: false }`
[INFO] [stdout] dfc8e6b028ecbbb5d88d2864bd555f9adc7e365066d430a011402495c1c8ccd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ef99f78e175f49d2d8ab3f4e53352429a3621273c7bf12ea73ea93adf15c927
[INFO] running `Command { std: "docker" "start" "-a" "9ef99f78e175f49d2d8ab3f4e53352429a3621273c7bf12ea73ea93adf15c927", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking futures v0.1.31
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[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
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[INFO] [stderr]     Checking lock_api v0.3.4
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[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking libtftp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |         buf.put_u16::<BigEndian>(opcode);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |         buf.put_u16::<BigEndian>(3);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |         buf.put_u16::<BigEndian>(block);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         buf.put_u16::<BigEndian>(4);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         buf.put_u16::<BigEndian>(block);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |         buf.put_u16::<BigEndian>(4);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         buf.put_u16::<BigEndian>(code);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:150:40
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let opcode = opcode.into_buf().get_u16::<BigEndian>();
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:163:46
[INFO] [stdout]     |
[INFO] [stdout] 163 |             4 => Packet::ACK(rest.into_buf().get_u16::<BigEndian>()),
[INFO] [stdout]     |                                              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/server.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub(crate) struct TftpServer {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] 37 |     data: Bytes,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TftpServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |         buf.put_u16::<BigEndian>(opcode);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 119 |         buf.put_u16::<BigEndian>(3);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |         buf.put_u16::<BigEndian>(block);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         buf.put_u16::<BigEndian>(4);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         buf.put_u16::<BigEndian>(block);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |         buf.put_u16::<BigEndian>(4);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::BufMut::put_u16`: use put_u16_be or put_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:131:13
[INFO] [stdout]     |
[INFO] [stdout] 131 |         buf.put_u16::<BigEndian>(code);
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:150:40
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let opcode = opcode.into_buf().get_u16::<BigEndian>();
[INFO] [stdout]     |                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `bytes::Buf::get_u16`: use get_u16_be or get_u16_le
[INFO] [stdout]    --> src/tftp/packet.rs:163:46
[INFO] [stdout]     |
[INFO] [stdout] 163 |             4 => Packet::ACK(rest.into_buf().get_u16::<BigEndian>()),
[INFO] [stdout]     |                                              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]   --> src/server.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub(crate) struct TftpServer {
[INFO] [stdout]    |                   ---------- field in this struct
[INFO] [stdout] 37 |     data: Bytes,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TftpServer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "9ef99f78e175f49d2d8ab3f4e53352429a3621273c7bf12ea73ea93adf15c927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef99f78e175f49d2d8ab3f4e53352429a3621273c7bf12ea73ea93adf15c927", kill_on_drop: false }`
[INFO] [stdout] 9ef99f78e175f49d2d8ab3f4e53352429a3621273c7bf12ea73ea93adf15c927
