[INFO] fetching crate cryptoys 1.2.1...
[INFO] checking cryptoys-1.2.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate cryptoys 1.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate cryptoys 1.2.1
[INFO] finished tweaking crates.io crate cryptoys 1.2.1
[INFO] tweaked toml for crates.io crate cryptoys 1.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cryptoys 1.2.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded modinverse v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 111520084acf8e7beda71155d341110b06c53c61de9de61652abe34f25c79af3
[INFO] running `Command { std: "docker" "start" "-a" "111520084acf8e7beda71155d341110b06c53c61de9de61652abe34f25c79af3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "111520084acf8e7beda71155d341110b06c53c61de9de61652abe34f25c79af3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111520084acf8e7beda71155d341110b06c53c61de9de61652abe34f25c79af3", kill_on_drop: false }`
[INFO] [stdout] 111520084acf8e7beda71155d341110b06c53c61de9de61652abe34f25c79af3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc804816d0d2e842eacfd6a9faa928a83aa049ba41953093a7104373d2e456d2
[INFO] running `Command { std: "docker" "start" "-a" "bc804816d0d2e842eacfd6a9faa928a83aa049ba41953093a7104373d2e456d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking modinverse v0.1.1
[INFO] [stderr]     Checking cryptoys v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/historical/affine.rs:104:22
[INFO] [stdout]     |
[INFO] [stdout] 104 |         .map(|value| ((a_modinverse * (value - b) % 26 + 26) % 26))
[INFO] [stdout]     |                      ^                                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 104 -         .map(|value| ((a_modinverse * (value - b) % 26 + 26) % 26))
[INFO] [stdout] 104 +         .map(|value| (a_modinverse * (value - b) % 26 + 26) % 26)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/historical/affine.rs:104:22
[INFO] [stdout]     |
[INFO] [stdout] 104 |         .map(|value| ((a_modinverse * (value - b) % 26 + 26) % 26))
[INFO] [stdout]     |                      ^                                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 104 -         .map(|value| ((a_modinverse * (value - b) % 26 + 26) % 26))
[INFO] [stdout] 104 +         .map(|value| (a_modinverse * (value - b) % 26 + 26) % 26)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.45s
[INFO] running `Command { std: "docker" "inspect" "bc804816d0d2e842eacfd6a9faa928a83aa049ba41953093a7104373d2e456d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc804816d0d2e842eacfd6a9faa928a83aa049ba41953093a7104373d2e456d2", kill_on_drop: false }`
[INFO] [stdout] bc804816d0d2e842eacfd6a9faa928a83aa049ba41953093a7104373d2e456d2