[INFO] fetching crate slapy 0.0.5...
[INFO] testing slapy-0.0.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate slapy 0.0.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate slapy 0.0.5
[INFO] finished tweaking crates.io crate slapy 0.0.5
[INFO] tweaked toml for crates.io crate slapy 0.0.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slapy 0.0.5 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slapy 0.0.5 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5e8fef0d60634245213e3e7617c54cb6de7f3ca3a6924f3b881ffc94a081422
[INFO] running `Command { std: "docker" "start" "-a" "f5e8fef0d60634245213e3e7617c54cb6de7f3ca3a6924f3b881ffc94a081422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5e8fef0d60634245213e3e7617c54cb6de7f3ca3a6924f3b881ffc94a081422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e8fef0d60634245213e3e7617c54cb6de7f3ca3a6924f3b881ffc94a081422", kill_on_drop: false }`
[INFO] [stdout] f5e8fef0d60634245213e3e7617c54cb6de7f3ca3a6924f3b881ffc94a081422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8c6a4f7915eeecfcc19eec11eed5a5d7b257eeae1d41850675beb3e1c52822
[INFO] running `Command { std: "docker" "start" "-a" "ea8c6a4f7915eeecfcc19eec11eed5a5d7b257eeae1d41850675beb3e1c52822", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling slapy v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `sniffer_uuid` is never read
[INFO] [stdout]  --> src/sniffer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sniffer {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     sniffer_uuid: Uuid,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.93s
[INFO] running `Command { std: "docker" "inspect" "ea8c6a4f7915eeecfcc19eec11eed5a5d7b257eeae1d41850675beb3e1c52822", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8c6a4f7915eeecfcc19eec11eed5a5d7b257eeae1d41850675beb3e1c52822", kill_on_drop: false }`
[INFO] [stdout] ea8c6a4f7915eeecfcc19eec11eed5a5d7b257eeae1d41850675beb3e1c52822
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 188c28562b1585f50a5e7a88a556e06b4a5ad1ac549da962744214455178511b
[INFO] running `Command { std: "docker" "start" "-a" "188c28562b1585f50a5e7a88a556e06b4a5ad1ac549da962744214455178511b", kill_on_drop: false }`
[INFO] [stdout] warning: field `sniffer_uuid` is never read
[INFO] [stdout]  --> src/sniffer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sniffer {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     sniffer_uuid: Uuid,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling slapy v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `sniffer_uuid` is never read
[INFO] [stdout]  --> src/sniffer.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Sniffer {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     sniffer_uuid: Uuid,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "188c28562b1585f50a5e7a88a556e06b4a5ad1ac549da962744214455178511b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "188c28562b1585f50a5e7a88a556e06b4a5ad1ac549da962744214455178511b", kill_on_drop: false }`
[INFO] [stdout] 188c28562b1585f50a5e7a88a556e06b4a5ad1ac549da962744214455178511b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33d677e3dfbcdbfdd3f201e78d732605f39a4394af6778d9564d2fa3179db83f
[INFO] running `Command { std: "docker" "start" "-a" "33d677e3dfbcdbfdd3f201e78d732605f39a4394af6778d9564d2fa3179db83f", kill_on_drop: false }`
[INFO] [stderr] warning: field `sniffer_uuid` is never read
[INFO] [stderr]  --> src/sniffer.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Sniffer {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 7 |     sniffer_uuid: Uuid,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `slapy` (lib) generated 1 warning
[INFO] [stderr] warning: `slapy` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slapy-16567b6f8e18c527)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/slapy-b38a3f485f65a894)
[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 slapy
[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" "33d677e3dfbcdbfdd3f201e78d732605f39a4394af6778d9564d2fa3179db83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33d677e3dfbcdbfdd3f201e78d732605f39a4394af6778d9564d2fa3179db83f", kill_on_drop: false }`
[INFO] [stdout] 33d677e3dfbcdbfdd3f201e78d732605f39a4394af6778d9564d2fa3179db83f