[INFO] fetching crate toomuch 0.0.3...
[INFO] testing toomuch-0.0.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate toomuch 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate toomuch 0.0.3
[INFO] finished tweaking crates.io crate toomuch 0.0.3
[INFO] tweaked toml for crates.io crate toomuch 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toomuch 0.0.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toomuch 0.0.3 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" "+562dee4820c458d823175268e41601d4c060588a" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded terminal_size v0.3.0
[INFO] [stderr]   Downloaded nix v0.27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20a28a71d12cdfd92d7f2016191fd1fc56ecdd80309817c2b2b9a4376029f881
[INFO] running `Command { std: "docker" "start" "-a" "20a28a71d12cdfd92d7f2016191fd1fc56ecdd80309817c2b2b9a4376029f881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20a28a71d12cdfd92d7f2016191fd1fc56ecdd80309817c2b2b9a4376029f881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20a28a71d12cdfd92d7f2016191fd1fc56ecdd80309817c2b2b9a4376029f881", kill_on_drop: false }`
[INFO] [stdout] 20a28a71d12cdfd92d7f2016191fd1fc56ecdd80309817c2b2b9a4376029f881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b420ae6f57b9ecb6021e44832efb7958a4321ee2254797c2524c25c1b7bc8a5
[INFO] running `Command { std: "docker" "start" "-a" "1b420ae6f57b9ecb6021e44832efb7958a4321ee2254797c2524c25c1b7bc8a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling termios v0.3.3
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling toomuch v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]  --> src/signal.rs:7:54
[INFO] [stdout]   |
[INFO] [stdout] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as usize);
[INFO] [stdout]   |                                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]   |
[INFO] [stdout] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as *const () as usize);
[INFO] [stdout]   |                                                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "1b420ae6f57b9ecb6021e44832efb7958a4321ee2254797c2524c25c1b7bc8a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b420ae6f57b9ecb6021e44832efb7958a4321ee2254797c2524c25c1b7bc8a5", kill_on_drop: false }`
[INFO] [stdout] 1b420ae6f57b9ecb6021e44832efb7958a4321ee2254797c2524c25c1b7bc8a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5905f4dc538bbb7ccc499d13475a04dcf5f83cafdaf1539f00763ce4aad15e28
[INFO] running `Command { std: "docker" "start" "-a" "5905f4dc538bbb7ccc499d13475a04dcf5f83cafdaf1539f00763ce4aad15e28", kill_on_drop: false }`
[INFO] [stderr]    Compiling toomuch v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]  --> src/signal.rs:7:54
[INFO] [stdout]   |
[INFO] [stdout] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as usize);
[INFO] [stdout]   |                                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]   |
[INFO] [stdout] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as *const () as usize);
[INFO] [stdout]   |                                                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]  --> src/signal.rs:7:54
[INFO] [stdout]   |
[INFO] [stdout] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as usize);
[INFO] [stdout]   |                                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]   |
[INFO] [stdout] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as *const () as usize);
[INFO] [stdout]   |                                                      ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "5905f4dc538bbb7ccc499d13475a04dcf5f83cafdaf1539f00763ce4aad15e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5905f4dc538bbb7ccc499d13475a04dcf5f83cafdaf1539f00763ce4aad15e28", kill_on_drop: false }`
[INFO] [stdout] 5905f4dc538bbb7ccc499d13475a04dcf5f83cafdaf1539f00763ce4aad15e28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f84b65688517ec76ff715f39260c729ed865645b2e0d07e973b15a0cd7fc284
[INFO] running `Command { std: "docker" "start" "-a" "6f84b65688517ec76ff715f39260c729ed865645b2e0d07e973b15a0cd7fc284", kill_on_drop: false }`
[INFO] [stderr] warning: direct cast of function item into an integer
[INFO] [stderr]  --> src/signal.rs:7:54
[INFO] [stderr]   |
[INFO] [stderr] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as usize);
[INFO] [stderr]   |                                                      ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stderr] help: first cast to a pointer `as *const ()`
[INFO] [stderr]   |
[INFO] [stderr] 7 |         libc::signal(libc::SIGWINCH, handle_sigwinch as *const () as usize);
[INFO] [stderr]   |                                                      ++++++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `toomuch` (lib) generated 1 warning (run `cargo fix --lib -p toomuch` to apply 1 suggestion)
[INFO] [stderr] warning: `toomuch` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toomuch-16f74495afa40aab)
[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/bin/toomuch.rs (/opt/rustwide/target/debug/deps/toomuch-e65b0c7b951c8f88)
[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 toomuch
[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" "6f84b65688517ec76ff715f39260c729ed865645b2e0d07e973b15a0cd7fc284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f84b65688517ec76ff715f39260c729ed865645b2e0d07e973b15a0cd7fc284", kill_on_drop: false }`
[INFO] [stdout] 6f84b65688517ec76ff715f39260c729ed865645b2e0d07e973b15a0cd7fc284