[INFO] fetching crate cursormatrix 0.4.0...
[INFO] checking cursormatrix-0.4.0 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] extracting crate cursormatrix 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate cursormatrix 0.4.0
[INFO] finished tweaking crates.io crate cursormatrix 0.4.0
[INFO] tweaked toml for crates.io crate cursormatrix 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cursormatrix 0.4.0 on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cursormatrix 0.4.0 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e58dc189b6a8cc661bf879ad5c9f9ba5a14d22fa206ca52fbe720da4c3e7f90c
[INFO] running `Command { std: "docker" "start" "-a" "e58dc189b6a8cc661bf879ad5c9f9ba5a14d22fa206ca52fbe720da4c3e7f90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e58dc189b6a8cc661bf879ad5c9f9ba5a14d22fa206ca52fbe720da4c3e7f90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e58dc189b6a8cc661bf879ad5c9f9ba5a14d22fa206ca52fbe720da4c3e7f90c", kill_on_drop: false }`
[INFO] [stdout] e58dc189b6a8cc661bf879ad5c9f9ba5a14d22fa206ca52fbe720da4c3e7f90c
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3eb6c8ad8fb30682d6fb55efb9cd6969a18ba1e7b7a9685bd669878e3e77bdfb
[INFO] running `Command { std: "docker" "start" "-a" "3eb6c8ad8fb30682d6fb55efb9cd6969a18ba1e7b7a9685bd669878e3e77bdfb", kill_on_drop: false }`
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking cursormatrix v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::core::rune::*`
[INFO] [stdout]   --> src/core/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use crate::core::rune::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::rune::*`
[INFO] [stdout]   --> src/core/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use crate::core::rune::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/terminal.rs:91:57
[INFO] [stdout]    |
[INFO] [stdout] 91 |         sigaction_winch.sa_sigaction = sigwinch_handler as libc::size_t;
[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] 91 |         sigaction_winch.sa_sigaction = sigwinch_handler as *const () as libc::size_t;
[INFO] [stdout]    |                                                         ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/terminal.rs:91:57
[INFO] [stdout]    |
[INFO] [stdout] 91 |         sigaction_winch.sa_sigaction = sigwinch_handler as libc::size_t;
[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] 91 |         sigaction_winch.sa_sigaction = sigwinch_handler as *const () as libc::size_t;
[INFO] [stdout]    |                                                         ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "3eb6c8ad8fb30682d6fb55efb9cd6969a18ba1e7b7a9685bd669878e3e77bdfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb6c8ad8fb30682d6fb55efb9cd6969a18ba1e7b7a9685bd669878e3e77bdfb", kill_on_drop: false }`
[INFO] [stdout] 3eb6c8ad8fb30682d6fb55efb9cd6969a18ba1e7b7a9685bd669878e3e77bdfb