[INFO] fetching crate tossicat 0.6.1...
[INFO] building tossicat-0.6.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate tossicat 0.6.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tossicat 0.6.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tossicat 0.6.1
[INFO] tweaked toml for crates.io crate tossicat 0.6.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tossicat 0.6.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tossicat 0.6.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbb133003f9d3f1bca96a0f0d2b8ff136286b0d93fa4635decbfc95177bf9ab7
[INFO] running `Command { std: "docker" "start" "-a" "dbb133003f9d3f1bca96a0f0d2b8ff136286b0d93fa4635decbfc95177bf9ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbb133003f9d3f1bca96a0f0d2b8ff136286b0d93fa4635decbfc95177bf9ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb133003f9d3f1bca96a0f0d2b8ff136286b0d93fa4635decbfc95177bf9ab7", kill_on_drop: false }`
[INFO] [stdout] dbb133003f9d3f1bca96a0f0d2b8ff136286b0d93fa4635decbfc95177bf9ab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d85e0d9b6617201eee24c857cdb1af7894e3cd8a05aa9f6503f734ba0773192
[INFO] running `Command { std: "docker" "start" "-a" "3d85e0d9b6617201eee24c857cdb1af7894e3cd8a05aa9f6503f734ba0773192", kill_on_drop: false }`
[INFO] [stderr]    Compiling tossicat v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `modified` is never read
[INFO] [stdout]   --> src/identifier.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct Tossi {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 74 |     pub modified: Vec<char>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "3d85e0d9b6617201eee24c857cdb1af7894e3cd8a05aa9f6503f734ba0773192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d85e0d9b6617201eee24c857cdb1af7894e3cd8a05aa9f6503f734ba0773192", kill_on_drop: false }`
[INFO] [stdout] 3d85e0d9b6617201eee24c857cdb1af7894e3cd8a05aa9f6503f734ba0773192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc6a8accc0d7047fa34e175386343e52018bf37f9e2357e9633b65590f722806
[INFO] running `Command { std: "docker" "start" "-a" "bc6a8accc0d7047fa34e175386343e52018bf37f9e2357e9633b65590f722806", kill_on_drop: false }`
[INFO] [stdout] warning: field `modified` is never read
[INFO] [stdout]   --> src/identifier.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct Tossi {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 74 |     pub modified: Vec<char>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tossicat v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `modified` is never read
[INFO] [stdout]   --> src/identifier.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct Tossi {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 74 |     pub modified: Vec<char>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "bc6a8accc0d7047fa34e175386343e52018bf37f9e2357e9633b65590f722806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6a8accc0d7047fa34e175386343e52018bf37f9e2357e9633b65590f722806", kill_on_drop: false }`
[INFO] [stdout] bc6a8accc0d7047fa34e175386343e52018bf37f9e2357e9633b65590f722806
