[INFO] cloning repository https://github.com/ondra05/esocalc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ondra05/esocalc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fondra05%2Fesocalc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fondra05%2Fesocalc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3119849b60236a796d6326b3a8f96647c49cfea1
[INFO] testing ondra05/esocalc against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fondra05%2Fesocalc" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ondra05/esocalc on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ondra05/esocalc
[INFO] finished tweaking git repo https://github.com/ondra05/esocalc
[INFO] tweaked toml for git repo https://github.com/ondra05/esocalc written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/ondra05/esocalc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] baf4e51a8c9b42f4daf177abcefc465603b38e8d328ac19cfc6a6175d0844591
[INFO] running `Command { std: "docker" "start" "-a" "baf4e51a8c9b42f4daf177abcefc465603b38e8d328ac19cfc6a6175d0844591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "baf4e51a8c9b42f4daf177abcefc465603b38e8d328ac19cfc6a6175d0844591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf4e51a8c9b42f4daf177abcefc465603b38e8d328ac19cfc6a6175d0844591", kill_on_drop: false }`
[INFO] [stdout] baf4e51a8c9b42f4daf177abcefc465603b38e8d328ac19cfc6a6175d0844591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c519b1a18a3b978f9c2f2291b80f7714a49a5995cdb529c37095c122ddd44ef
[INFO] running `Command { std: "docker" "start" "-a" "3c519b1a18a3b978f9c2f2291b80f7714a49a5995cdb529c37095c122ddd44ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling esocalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `command`
[INFO] [stdout]  --> src/eval.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     command: char,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c519b1a18a3b978f9c2f2291b80f7714a49a5995cdb529c37095c122ddd44ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c519b1a18a3b978f9c2f2291b80f7714a49a5995cdb529c37095c122ddd44ef", kill_on_drop: false }`
[INFO] [stdout] 3c519b1a18a3b978f9c2f2291b80f7714a49a5995cdb529c37095c122ddd44ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddcb1e59a6e8e3e4318b107201202ee61d25a7d69bb2864dda7e79ebdfca2c63
[INFO] running `Command { std: "docker" "start" "-a" "ddcb1e59a6e8e3e4318b107201202ee61d25a7d69bb2864dda7e79ebdfca2c63", kill_on_drop: false }`
[INFO] [stderr]    Compiling esocalc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `command`
[INFO] [stdout]  --> src/eval.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     command: char,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "ddcb1e59a6e8e3e4318b107201202ee61d25a7d69bb2864dda7e79ebdfca2c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddcb1e59a6e8e3e4318b107201202ee61d25a7d69bb2864dda7e79ebdfca2c63", kill_on_drop: false }`
[INFO] [stdout] ddcb1e59a6e8e3e4318b107201202ee61d25a7d69bb2864dda7e79ebdfca2c63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da630e7cfcc16d18d43671fc197bb8a5049572b58c1e875b9c4baa41d9780bb5
[INFO] running `Command { std: "docker" "start" "-a" "da630e7cfcc16d18d43671fc197bb8a5049572b58c1e875b9c4baa41d9780bb5", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `command`
[INFO] [stderr]  --> src/eval.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     command: char,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/esocalc-92345dc9de6488bc)
[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" "da630e7cfcc16d18d43671fc197bb8a5049572b58c1e875b9c4baa41d9780bb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da630e7cfcc16d18d43671fc197bb8a5049572b58c1e875b9c4baa41d9780bb5", kill_on_drop: false }`
[INFO] [stdout] da630e7cfcc16d18d43671fc197bb8a5049572b58c1e875b9c4baa41d9780bb5