[INFO] cloning repository https://github.com/abdurehman4/uconv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abdurehman4/uconv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdurehman4%2Fuconv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdurehman4%2Fuconv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df4e647bd198412fbcb0d2dd4ae7999df3ae3512
[INFO] testing abdurehman4/uconv against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdurehman4%2Fuconv" "/workspace/builds/worker-97/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/abdurehman4/uconv on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abdurehman4/uconv
[INFO] finished tweaking git repo https://github.com/abdurehman4/uconv
[INFO] tweaked toml for git repo https://github.com/abdurehman4/uconv written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate git repo https://github.com/abdurehman4/uconv already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38a5b3af63ea3be89777d6df0b6c9e8c84f6beb1a0d11f52fae370d57d9a87c6
[INFO] running `Command { std: "docker" "start" "-a" "38a5b3af63ea3be89777d6df0b6c9e8c84f6beb1a0d11f52fae370d57d9a87c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38a5b3af63ea3be89777d6df0b6c9e8c84f6beb1a0d11f52fae370d57d9a87c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a5b3af63ea3be89777d6df0b6c9e8c84f6beb1a0d11f52fae370d57d9a87c6", kill_on_drop: false }`
[INFO] [stdout] 38a5b3af63ea3be89777d6df0b6c9e8c84f6beb1a0d11f52fae370d57d9a87c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80d3f930554d1ed5e579569bc35dcb5ea93081a3bc8a95b5590fae73ca079b2e
[INFO] running `Command { std: "docker" "start" "-a" "80d3f930554d1ed5e579569bc35dcb5ea93081a3bc8a95b5590fae73ca079b2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling uconv v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `Command { std: "docker" "inspect" "80d3f930554d1ed5e579569bc35dcb5ea93081a3bc8a95b5590fae73ca079b2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80d3f930554d1ed5e579569bc35dcb5ea93081a3bc8a95b5590fae73ca079b2e", kill_on_drop: false }`
[INFO] [stdout] 80d3f930554d1ed5e579569bc35dcb5ea93081a3bc8a95b5590fae73ca079b2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f32a2e9657920295f99295152871068005fa9a391e9503644648c987e3a1bf5d
[INFO] running `Command { std: "docker" "start" "-a" "f32a2e9657920295f99295152871068005fa9a391e9503644648c987e3a1bf5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling uconv v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "f32a2e9657920295f99295152871068005fa9a391e9503644648c987e3a1bf5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f32a2e9657920295f99295152871068005fa9a391e9503644648c987e3a1bf5d", kill_on_drop: false }`
[INFO] [stdout] f32a2e9657920295f99295152871068005fa9a391e9503644648c987e3a1bf5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 68aeaab415b4db6045ffba08da715edb65ce9ee76f2d5b722cba14500818874e
[INFO] running `Command { std: "docker" "start" "-a" "68aeaab415b4db6045ffba08da715edb65ce9ee76f2d5b722cba14500818874e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uconv-64800900afea0921)
[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" "68aeaab415b4db6045ffba08da715edb65ce9ee76f2d5b722cba14500818874e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68aeaab415b4db6045ffba08da715edb65ce9ee76f2d5b722cba14500818874e", kill_on_drop: false }`
[INFO] [stdout] 68aeaab415b4db6045ffba08da715edb65ce9ee76f2d5b722cba14500818874e