[INFO] cloning repository https://github.com/bwtlt/sthathor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bwtlt/sthathor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwtlt%2Fsthathor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwtlt%2Fsthathor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e0691d9f7f2d25c75aa9ba60f83a6ae5e9d3add7
[INFO] checking bwtlt/sthathor against try#f3dc08d20a1589b87bde75bb82ee6423307f9bde for pr-135733
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbwtlt%2Fsthathor" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bwtlt/sthathor on toolchain f3dc08d20a1589b87bde75bb82ee6423307f9bde
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bwtlt/sthathor
[INFO] finished tweaking git repo https://github.com/bwtlt/sthathor
[INFO] tweaked toml for git repo https://github.com/bwtlt/sthathor written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/bwtlt/sthathor 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" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ee3cbe17453f66b330c459602f37b6df0579e34bd6241f082ac369627485c02
[INFO] running `Command { std: "docker" "start" "-a" "0ee3cbe17453f66b330c459602f37b6df0579e34bd6241f082ac369627485c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ee3cbe17453f66b330c459602f37b6df0579e34bd6241f082ac369627485c02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee3cbe17453f66b330c459602f37b6df0579e34bd6241f082ac369627485c02", kill_on_drop: false }`
[INFO] [stdout] 0ee3cbe17453f66b330c459602f37b6df0579e34bd6241f082ac369627485c02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+f3dc08d20a1589b87bde75bb82ee6423307f9bde" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5b74a4feff3af6e2585eee96270f8a232a9b9b1c6fee699d993502af07e871d
[INFO] running `Command { std: "docker" "start" "-a" "e5b74a4feff3af6e2585eee96270f8a232a9b9b1c6fee699d993502af07e871d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking sthathor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/commands.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct TgtStatus {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 51 |     inputs: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 52 |     outputs: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 53 |     me: u8,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 54 |     return_value: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 55 |     counter: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 56 |     analog: [u8; 4],
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 57 |     otfx: i32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 58 |     otfy: i32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 59 |     tablex: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 60 |     tabley: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 61 |     tablez: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     deflz: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TgtStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/commands.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub struct TgtStatus {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 51 |     inputs: u16,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 52 |     outputs: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 53 |     me: u8,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 54 |     return_value: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 55 |     counter: u16,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 56 |     analog: [u8; 4],
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 57 |     otfx: i32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 58 |     otfy: i32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 59 |     tablex: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 60 |     tabley: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 61 |     tablez: i32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 64 |     deflz: i32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TgtStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.42s
[INFO] running `Command { std: "docker" "inspect" "e5b74a4feff3af6e2585eee96270f8a232a9b9b1c6fee699d993502af07e871d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b74a4feff3af6e2585eee96270f8a232a9b9b1c6fee699d993502af07e871d", kill_on_drop: false }`
[INFO] [stdout] e5b74a4feff3af6e2585eee96270f8a232a9b9b1c6fee699d993502af07e871d