[INFO] cloning repository https://github.com/thescribe11/rmdear
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thescribe11/rmdear" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthescribe11%2Frmdear", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthescribe11%2Frmdear'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3eb8c585ec269701ea24ca9c124dd6fb7b2434e
[INFO] testing thescribe11/rmdear against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthescribe11%2Frmdear" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thescribe11/rmdear 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/thescribe11/rmdear
[INFO] finished tweaking git repo https://github.com/thescribe11/rmdear
[INFO] tweaked toml for git repo https://github.com/thescribe11/rmdear written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/thescribe11/rmdear 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a09b0dec4acdc090b4d26bcb7364898380e3208a3253e77cad5874354dfa9eca
[INFO] running `Command { std: "docker" "start" "-a" "a09b0dec4acdc090b4d26bcb7364898380e3208a3253e77cad5874354dfa9eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a09b0dec4acdc090b4d26bcb7364898380e3208a3253e77cad5874354dfa9eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09b0dec4acdc090b4d26bcb7364898380e3208a3253e77cad5874354dfa9eca", kill_on_drop: false }`
[INFO] [stdout] a09b0dec4acdc090b4d26bcb7364898380e3208a3253e77cad5874354dfa9eca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 067a8a8e636866a9cbe25d2510da3a1e284a0e9a207345f6340db7676f0b25f6
[INFO] running `Command { std: "docker" "start" "-a" "067a8a8e636866a9cbe25d2510da3a1e284a0e9a207345f6340db7676f0b25f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmdear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `delete`
[INFO] [stdout]  --> src/lib.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn delete(mut targets: Vec<String>) -> Result<(), ()> {
[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 dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "067a8a8e636866a9cbe25d2510da3a1e284a0e9a207345f6340db7676f0b25f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "067a8a8e636866a9cbe25d2510da3a1e284a0e9a207345f6340db7676f0b25f6", kill_on_drop: false }`
[INFO] [stdout] 067a8a8e636866a9cbe25d2510da3a1e284a0e9a207345f6340db7676f0b25f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] e6b812e6253a5a213ec30d98f74f5a7a3252a195eea0d46d0ec55f5a452b166b
[INFO] running `Command { std: "docker" "start" "-a" "e6b812e6253a5a213ec30d98f74f5a7a3252a195eea0d46d0ec55f5a452b166b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmdear v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `delete`
[INFO] [stdout]  --> src/lib.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn delete(mut targets: Vec<String>) -> Result<(), ()> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e6b812e6253a5a213ec30d98f74f5a7a3252a195eea0d46d0ec55f5a452b166b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b812e6253a5a213ec30d98f74f5a7a3252a195eea0d46d0ec55f5a452b166b", kill_on_drop: false }`
[INFO] [stdout] e6b812e6253a5a213ec30d98f74f5a7a3252a195eea0d46d0ec55f5a452b166b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 235ebd9d04bbfa2c9fbcb46e941bb22c97530094b1815f4777ecb14bb6aa95be
[INFO] running `Command { std: "docker" "start" "-a" "235ebd9d04bbfa2c9fbcb46e941bb22c97530094b1815f4777ecb14bb6aa95be", kill_on_drop: false }`
[INFO] [stderr] warning: function is never used: `delete`
[INFO] [stderr]  --> src/lib.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn delete(mut targets: Vec<String>) -> Result<(), ()> {
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rmdear-802e28a766753c30)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rmdear-90a6d08d051ec448)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rmdear
[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] [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" "235ebd9d04bbfa2c9fbcb46e941bb22c97530094b1815f4777ecb14bb6aa95be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "235ebd9d04bbfa2c9fbcb46e941bb22c97530094b1815f4777ecb14bb6aa95be", kill_on_drop: false }`
[INFO] [stdout] 235ebd9d04bbfa2c9fbcb46e941bb22c97530094b1815f4777ecb14bb6aa95be