[INFO] cloning repository https://github.com/rogerwilcos/exoneum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rogerwilcos/exoneum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frogerwilcos%2Fexoneum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frogerwilcos%2Fexoneum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb1beb9442a6945f9b38e0a64846f314d8a4f2ef
[INFO] testing rogerwilcos/exoneum against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frogerwilcos%2Fexoneum" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rogerwilcos/exoneum 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/rogerwilcos/exoneum
[INFO] finished tweaking git repo https://github.com/rogerwilcos/exoneum
[INFO] tweaked toml for git repo https://github.com/rogerwilcos/exoneum written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/rogerwilcos/exoneum 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 7b74e5344841363c6c697ef93de5c9d6492beecdc887b9199cf86df5050e941e
[INFO] running `Command { std: "docker" "start" "-a" "7b74e5344841363c6c697ef93de5c9d6492beecdc887b9199cf86df5050e941e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b74e5344841363c6c697ef93de5c9d6492beecdc887b9199cf86df5050e941e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b74e5344841363c6c697ef93de5c9d6492beecdc887b9199cf86df5050e941e", kill_on_drop: false }`
[INFO] [stdout] 7b74e5344841363c6c697ef93de5c9d6492beecdc887b9199cf86df5050e941e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 1139bcf711371447aefd8d3512ff1ab00bb60b242377a1fec0bc3ed1150d7e6a
[INFO] running `Command { std: "docker" "start" "-a" "1139bcf711371447aefd8d3512ff1ab00bb60b242377a1fec0bc3ed1150d7e6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling exoneum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "1139bcf711371447aefd8d3512ff1ab00bb60b242377a1fec0bc3ed1150d7e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1139bcf711371447aefd8d3512ff1ab00bb60b242377a1fec0bc3ed1150d7e6a", kill_on_drop: false }`
[INFO] [stdout] 1139bcf711371447aefd8d3512ff1ab00bb60b242377a1fec0bc3ed1150d7e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 9a6a69c7101c9f157ef603944a2be111f69a9f460f855b0e204b9fefd52b406e
[INFO] running `Command { std: "docker" "start" "-a" "9a6a69c7101c9f157ef603944a2be111f69a9f460f855b0e204b9fefd52b406e", kill_on_drop: false }`
[INFO] [stderr]    Compiling exoneum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "9a6a69c7101c9f157ef603944a2be111f69a9f460f855b0e204b9fefd52b406e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6a69c7101c9f157ef603944a2be111f69a9f460f855b0e204b9fefd52b406e", kill_on_drop: false }`
[INFO] [stdout] 9a6a69c7101c9f157ef603944a2be111f69a9f460f855b0e204b9fefd52b406e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] e3f037d759785a88b218c7d1be036bc8b1a579372856ec4d3533676b3e4c44bf
[INFO] running `Command { std: "docker" "start" "-a" "e3f037d759785a88b218c7d1be036bc8b1a579372856ec4d3533676b3e4c44bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/exoneum-f6c7137b3019564c)
[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" "e3f037d759785a88b218c7d1be036bc8b1a579372856ec4d3533676b3e4c44bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3f037d759785a88b218c7d1be036bc8b1a579372856ec4d3533676b3e4c44bf", kill_on_drop: false }`
[INFO] [stdout] e3f037d759785a88b218c7d1be036bc8b1a579372856ec4d3533676b3e4c44bf