[INFO] fetching crate sfo-cmd-server 0.3.0...
[INFO] checking sfo-cmd-server-0.3.0 against master#91775dbec9771aa0c1b9ebe268eb5bd271e79a7a for pr-139087-1
[INFO] extracting crate sfo-cmd-server 0.3.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate sfo-cmd-server 0.3.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sfo-cmd-server 0.3.0
[INFO] tweaked toml for crates.io crate sfo-cmd-server 0.3.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfo-cmd-server 0.3.0 on toolchain 91775dbec9771aa0c1b9ebe268eb5bd271e79a7a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sfo-cmd-server 0.3.0 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" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a21acf6419d53653465afb0926a60d1a0b1f867545c5ddf916c417535245f7ef
[INFO] running `Command { std: "docker" "start" "-a" "a21acf6419d53653465afb0926a60d1a0b1f867545c5ddf916c417535245f7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a21acf6419d53653465afb0926a60d1a0b1f867545c5ddf916c417535245f7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21acf6419d53653465afb0926a60d1a0b1f867545c5ddf916c417535245f7ef", kill_on_drop: false }`
[INFO] [stdout] a21acf6419d53653465afb0926a60d1a0b1f867545c5ddf916c417535245f7ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+91775dbec9771aa0c1b9ebe268eb5bd271e79a7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80750acc9471bbfc98009df81cb8c6b4aa71467cb213454f9e23dc78eadd201a
[INFO] running `Command { std: "docker" "start" "-a" "80750acc9471bbfc98009df81cb8c6b4aa71467cb213454f9e23dc78eadd201a", kill_on_drop: false }`
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[INFO] [stderr]     Checking sfo-log v0.1.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.8.5
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[INFO] [stderr]     Checking sfo-pool v0.2.6
[INFO] [stderr]     Checking sfo-cmd-server v0.3.0 (/opt/rustwide/workdir)
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[INFO] [stderr]     Checking tokio-rustls v0.26.1
[INFO] [stdout] warning: unused variable: `end_entity`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:170:9
[INFO] [stdout]     |
[INFO] [stdout] 170 |         end_entity: &CertificateDer<'_>,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_end_entity`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `intermediates`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         intermediates: &[CertificateDer<'_>],
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_intermediates`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_name`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         server_name: &ServerName<'_>,
[INFO] [stdout]     |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ocsp_response`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         ocsp_response: &[u8],
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ocsp_response`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |         now: UnixTime,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |         message: &[u8],
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cert`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         cert: &CertificateDer<'_>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dss`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         dss: &DigitallySignedStruct,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_dss`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:190:9
[INFO] [stdout]     |
[INFO] [stdout] 190 |         message: &[u8],
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cert`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 191 |         cert: &CertificateDer<'_>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_cert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dss`
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |         dss: &DigitallySignedStruct,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_dss`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TlsConnection` is never constructed
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 128 | struct TlsConnection {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> examples/tcp_cmd_client.rs:134:12
[INFO] [stdout]     |
[INFO] [stdout] 133 | impl TlsConnection {
[INFO] [stdout]     | ------------------ associated function in this implementation
[INFO] [stdout] 134 |     pub fn new(stream: tokio_rustls::client::TlsStream<tokio::net::TcpStream>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "80750acc9471bbfc98009df81cb8c6b4aa71467cb213454f9e23dc78eadd201a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80750acc9471bbfc98009df81cb8c6b4aa71467cb213454f9e23dc78eadd201a", kill_on_drop: false }`
[INFO] [stdout] 80750acc9471bbfc98009df81cb8c6b4aa71467cb213454f9e23dc78eadd201a