[INFO] fetching crate oppai-rs 0.2.3...
[INFO] checking oppai-rs-0.2.3 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate oppai-rs 0.2.3 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate oppai-rs 0.2.3 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oppai-rs 0.2.3
[INFO] finished tweaking crates.io crate oppai-rs 0.2.3
[INFO] tweaked toml for crates.io crate oppai-rs 0.2.3 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 376d30d420b56cfef53672bd12340fa30f0eabb37ab9f676c3c1bf77d522ae63
[INFO] running `Command { std: "docker" "start" "-a" "376d30d420b56cfef53672bd12340fa30f0eabb37ab9f676c3c1bf77d522ae63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "376d30d420b56cfef53672bd12340fa30f0eabb37ab9f676c3c1bf77d522ae63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376d30d420b56cfef53672bd12340fa30f0eabb37ab9f676c3c1bf77d522ae63", kill_on_drop: false }`
[INFO] [stdout] 376d30d420b56cfef53672bd12340fa30f0eabb37ab9f676c3c1bf77d522ae63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58f35243e0f5b17886ced23dd0f2ce6456f5bdb724666cc90d15ceec7222b2e9
[INFO] running `Command { std: "docker" "start" "-a" "58f35243e0f5b17886ced23dd0f2ce6456f5bdb724666cc90d15ceec7222b2e9", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling oppai-rs v0.2.3 (/tmp/fixit)
[INFO] [stderr]    Migrating build.rs from 2018 edition to 2021
[INFO] [stderr] warning: oppai/oppai.c: In function 'is_inf':
[INFO] [stderr] warning: oppai/oppai.c:326:33: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:   326 |   return *p == 0x7F800000 || *p == 0xFF800000;
[INFO] [stderr] warning:       |                                 ^~
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oppai-rs v0.2.3 (/tmp/fixit)
[INFO] [stderr] warning: oppai/oppai.c: In function 'is_inf':
[INFO] [stderr] warning: oppai/oppai.c:326:33: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
[INFO] [stderr] warning:   326 |   return *p == 0x7F800000 || *p == 0xFF800000;
[INFO] [stderr] warning:       |                                 ^~
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/tests.rs:99:9
[INFO] [stdout]     |
[INFO] [stdout] 99  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "58f35243e0f5b17886ced23dd0f2ce6456f5bdb724666cc90d15ceec7222b2e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f35243e0f5b17886ced23dd0f2ce6456f5bdb724666cc90d15ceec7222b2e9", kill_on_drop: false }`
[INFO] [stdout] 58f35243e0f5b17886ced23dd0f2ce6456f5bdb724666cc90d15ceec7222b2e9