[INFO] cloning repository https://github.com/dotcypress/wterm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dotcypress/wterm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotcypress%2Fwterm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotcypress%2Fwterm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17c17c99a5ddb528ab165244af41b6f5c90bb6b9
[INFO] testing dotcypress/wterm against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdotcypress%2Fwterm" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dotcypress/wterm on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dotcypress/wterm
[INFO] finished tweaking git repo https://github.com/dotcypress/wterm
[INFO] tweaked toml for git repo https://github.com/dotcypress/wterm written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dotcypress/wterm 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b97a01e14d5832556a2873bfc61c178849037a3a1e6929b770c43e9aaca45bdb
[INFO] running `Command { std: "docker" "start" "-a" "b97a01e14d5832556a2873bfc61c178849037a3a1e6929b770c43e9aaca45bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b97a01e14d5832556a2873bfc61c178849037a3a1e6929b770c43e9aaca45bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97a01e14d5832556a2873bfc61c178849037a3a1e6929b770c43e9aaca45bdb", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 582d63d19e3df678f86c08e8b7106d74a6e7a64838859c73032bba27732c8e4e
[INFO] running `Command { std: "docker" "start" "-a" "582d63d19e3df678f86c08e8b7106d74a6e7a64838859c73032bba27732c8e4e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling actix-web-actors v1.0.4
[INFO] [stderr]    Compiling wterm v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Actor` is imported redundantly
[INFO] [stdout]  --> src/bridge.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix::prelude::*;
[INFO] [stdout]   |     ----------------- the item `Actor` is already imported here
[INFO] [stdout] 2 | use actix::{Actor, StreamHandler};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `StreamHandler` is imported redundantly
[INFO] [stdout]  --> src/bridge.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix::prelude::*;
[INFO] [stdout]   |     ----------------- the item `StreamHandler` is already imported here
[INFO] [stdout] 2 | use actix::{Actor, StreamHandler};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serialport` is imported redundantly
[INFO] [stdout]  --> src/bridge.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serialport::{self, SerialPort, SerialPortSettings};
[INFO] [stdout]   |                  ^^^^ the item `serialport` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "582d63d19e3df678f86c08e8b7106d74a6e7a64838859c73032bba27732c8e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "582d63d19e3df678f86c08e8b7106d74a6e7a64838859c73032bba27732c8e4e", kill_on_drop: false }`
[INFO] [stdout] 582d63d19e3df678f86c08e8b7106d74a6e7a64838859c73032bba27732c8e4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb858dadb0d761d5c105c2dcf3971f585a17b3f21db281f2af10218dbd81b710
[INFO] running `Command { std: "docker" "start" "-a" "cb858dadb0d761d5c105c2dcf3971f585a17b3f21db281f2af10218dbd81b710", kill_on_drop: false }`
[INFO] [stderr]    Compiling wterm v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Actor` is imported redundantly
[INFO] [stdout]  --> src/bridge.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix::prelude::*;
[INFO] [stdout]   |     ----------------- the item `Actor` is already imported here
[INFO] [stdout] 2 | use actix::{Actor, StreamHandler};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `StreamHandler` is imported redundantly
[INFO] [stdout]  --> src/bridge.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix::prelude::*;
[INFO] [stdout]   |     ----------------- the item `StreamHandler` is already imported here
[INFO] [stdout] 2 | use actix::{Actor, StreamHandler};
[INFO] [stdout]   |                    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `serialport` is imported redundantly
[INFO] [stdout]  --> src/bridge.rs:5:18
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serialport::{self, SerialPort, SerialPortSettings};
[INFO] [stdout]   |                  ^^^^ the item `serialport` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.09s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "cb858dadb0d761d5c105c2dcf3971f585a17b3f21db281f2af10218dbd81b710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb858dadb0d761d5c105c2dcf3971f585a17b3f21db281f2af10218dbd81b710", kill_on_drop: false }`
[INFO] [stdout] cb858dadb0d761d5c105c2dcf3971f585a17b3f21db281f2af10218dbd81b710
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42be606b5f2707186f3c77a20d8bc0c9dd0275fa2dea95ddbfed8fffb1cec053
[INFO] running `Command { std: "docker" "start" "-a" "42be606b5f2707186f3c77a20d8bc0c9dd0275fa2dea95ddbfed8fffb1cec053", kill_on_drop: false }`
[INFO] [stderr] warning: the item `Actor` is imported redundantly
[INFO] [stderr]  --> src/bridge.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use actix::prelude::*;
[INFO] [stderr]   |     ----------------- the item `Actor` is already imported here
[INFO] [stderr] 2 | use actix::{Actor, StreamHandler};
[INFO] [stderr]   |             ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `StreamHandler` is imported redundantly
[INFO] [stderr]  --> src/bridge.rs:2:20
[INFO] [stderr]   |
[INFO] [stderr] 1 | use actix::prelude::*;
[INFO] [stderr]   |     ----------------- the item `StreamHandler` is already imported here
[INFO] [stderr] 2 | use actix::{Actor, StreamHandler};
[INFO] [stderr]   |                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `serialport` is imported redundantly
[INFO] [stderr]  --> src/bridge.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serialport::{self, SerialPort, SerialPortSettings};
[INFO] [stderr]   |                  ^^^^ the item `serialport` is already defined here
[INFO] [stderr] 
[INFO] [stderr] warning: `wterm` (bin "wterm" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/wterm-a3e9ce9bc26914ec)
[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" "42be606b5f2707186f3c77a20d8bc0c9dd0275fa2dea95ddbfed8fffb1cec053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42be606b5f2707186f3c77a20d8bc0c9dd0275fa2dea95ddbfed8fffb1cec053", kill_on_drop: false }`
[INFO] [stdout] 42be606b5f2707186f3c77a20d8bc0c9dd0275fa2dea95ddbfed8fffb1cec053