[INFO] fetching crate luncheon 0.2.6...
[INFO] testing luncheon-0.2.6 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate luncheon 0.2.6 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate luncheon 0.2.6
[INFO] finished tweaking crates.io crate luncheon 0.2.6
[INFO] tweaked toml for crates.io crate luncheon 0.2.6 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate luncheon 0.2.6 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate luncheon 0.2.6 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7487ba5cb9d1d65ac8d4b70746b5532203a1e323c7c0d3fd206197f56200172
[INFO] running `Command { std: "docker" "start" "-a" "d7487ba5cb9d1d65ac8d4b70746b5532203a1e323c7c0d3fd206197f56200172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7487ba5cb9d1d65ac8d4b70746b5532203a1e323c7c0d3fd206197f56200172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7487ba5cb9d1d65ac8d4b70746b5532203a1e323c7c0d3fd206197f56200172", kill_on_drop: false }`
[INFO] [stdout] d7487ba5cb9d1d65ac8d4b70746b5532203a1e323c7c0d3fd206197f56200172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd42c6f27e8a66a861fe5e6936694c1a16e3c3604143cf33d8ca1d057cabdc1a
[INFO] running `Command { std: "docker" "start" "-a" "dd42c6f27e8a66a861fe5e6936694c1a16e3c3604143cf33d8ca1d057cabdc1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling rusqlite v0.37.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling luncheon v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]  --> src/migration.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MigratePlan<T1: Table, T2: Table> {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 5 |     from: T1,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     to: T2,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.14s
[INFO] running `Command { std: "docker" "inspect" "dd42c6f27e8a66a861fe5e6936694c1a16e3c3604143cf33d8ca1d057cabdc1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd42c6f27e8a66a861fe5e6936694c1a16e3c3604143cf33d8ca1d057cabdc1a", kill_on_drop: false }`
[INFO] [stdout] dd42c6f27e8a66a861fe5e6936694c1a16e3c3604143cf33d8ca1d057cabdc1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02b96ce2a53fd6a043b824ff1e0559905d14f16060d3dd2aa69e48e403d8c998
[INFO] running `Command { std: "docker" "start" "-a" "02b96ce2a53fd6a043b824ff1e0559905d14f16060d3dd2aa69e48e403d8c998", kill_on_drop: false }`
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]  --> src/migration.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MigratePlan<T1: Table, T2: Table> {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 5 |     from: T1,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     to: T2,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling luncheon v0.2.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]  --> src/migration.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MigratePlan<T1: Table, T2: Table> {
[INFO] [stdout]   |            ----------- fields in this struct
[INFO] [stdout] 5 |     from: T1,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 6 |     to: T2,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "02b96ce2a53fd6a043b824ff1e0559905d14f16060d3dd2aa69e48e403d8c998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b96ce2a53fd6a043b824ff1e0559905d14f16060d3dd2aa69e48e403d8c998", kill_on_drop: false }`
[INFO] [stdout] 02b96ce2a53fd6a043b824ff1e0559905d14f16060d3dd2aa69e48e403d8c998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3cc577cd3ce6d8aa5274323687859376914b3c0497df7b5a992698dd8f5d5dc
[INFO] running `Command { std: "docker" "start" "-a" "e3cc577cd3ce6d8aa5274323687859376914b3c0497df7b5a992698dd8f5d5dc", kill_on_drop: false }`
[INFO] [stderr] warning: fields `from` and `to` are never read
[INFO] [stderr]  --> src/migration.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct MigratePlan<T1: Table, T2: Table> {
[INFO] [stderr]   |            ----------- fields in this struct
[INFO] [stderr] 5 |     from: T1,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 6 |     to: T2,
[INFO] [stderr]   |     ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `luncheon` (lib) generated 1 warning
[INFO] [stderr] warning: `luncheon` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/luncheon-51277567964b6ae6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests luncheon
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3cc577cd3ce6d8aa5274323687859376914b3c0497df7b5a992698dd8f5d5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3cc577cd3ce6d8aa5274323687859376914b3c0497df7b5a992698dd8f5d5dc", kill_on_drop: false }`
[INFO] [stdout] e3cc577cd3ce6d8aa5274323687859376914b3c0497df7b5a992698dd8f5d5dc