[INFO] cloning repository https://github.com/ivanovaleksey/exonum-employees
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivanovaleksey/exonum-employees" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fexonum-employees", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fexonum-employees'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c691b0b3fae052e40bd17caf82d6c991eb0cc354
[INFO] checking ivanovaleksey/exonum-employees against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanovaleksey%2Fexonum-employees" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ivanovaleksey/exonum-employees on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ivanovaleksey/exonum-employees
[INFO] finished tweaking git repo https://github.com/ivanovaleksey/exonum-employees
[INFO] tweaked toml for git repo https://github.com/ivanovaleksey/exonum-employees written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/ivanovaleksey/exonum-employees already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sequence_trie v0.3.5
[INFO] [stderr]   Downloaded mount v0.4.0
[INFO] [stderr]   Downloaded hex v0.3.1
[INFO] [stderr]   Downloaded zip v0.2.8
[INFO] [stderr]   Downloaded mime_guess v1.8.4
[INFO] [stderr]   Downloaded structopt v0.2.5
[INFO] [stderr]   Downloaded structopt-derive v0.2.5
[INFO] [stderr]   Downloaded tokio-timer v0.1.2
[INFO] [stderr]   Downloaded serde_derive_internals v0.22.0
[INFO] [stderr]   Downloaded tokio-retry v0.1.1
[INFO] [stderr]   Downloaded miniz_oxide v0.1.2
[INFO] [stderr]   Downloaded termcolor v0.3.5
[INFO] [stderr]   Downloaded ctrlc v3.1.0
[INFO] [stderr]   Downloaded headers v0.1.0
[INFO] [stderr]   Downloaded iron-test v0.6.0
[INFO] [stderr]   Downloaded exonum_profiler v0.1.2
[INFO] [stderr]   Downloaded futures v0.1.19
[INFO] [stderr]   Downloaded miniz_oxide_c_api v0.1.2
[INFO] [stderr]   Downloaded serde_derive v1.0.34
[INFO] [stderr]   Downloaded quicli v0.2.0
[INFO] [stderr]   Downloaded rayon v0.9.0
[INFO] [stderr]   Downloaded exonum_librocksdb-sys v0.5.2
[INFO] [stderr]   Downloaded unwrap v1.1.0
[INFO] [stderr]   Downloaded iron-cors v0.7.0
[INFO] [stderr]   Downloaded exonum_rocksdb v0.7.2
[INFO] [stderr]   Downloaded exonum-testkit v0.6.0
[INFO] [stderr]   Downloaded exonum_libsodium-sys v0.0.16
[INFO] [stderr]   Downloaded os_info v0.7.0
[INFO] [stderr]   Downloaded exonum v0.6.0
[INFO] [stderr]   Downloaded exonum_sodiumoxide v0.0.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4522f69de1e93d60c444b3b17349b0291a8ef77760c57a571377434d0da99fe
[INFO] running `Command { std: "docker" "start" "-a" "f4522f69de1e93d60c444b3b17349b0291a8ef77760c57a571377434d0da99fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4522f69de1e93d60c444b3b17349b0291a8ef77760c57a571377434d0da99fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4522f69de1e93d60c444b3b17349b0291a8ef77760c57a571377434d0da99fe", kill_on_drop: false }`
[INFO] [stdout] f4522f69de1e93d60c444b3b17349b0291a8ef77760c57a571377434d0da99fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a15b4e71ec0dbcf464d17454436158f6c47a4543152cd6225cfb1b3e9528b60b
[INFO] running `Command { std: "docker" "start" "-a" "a15b4e71ec0dbcf464d17454436158f6c47a4543152cd6225cfb1b3e9528b60b", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "a15b4e71ec0dbcf464d17454436158f6c47a4543152cd6225cfb1b3e9528b60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a15b4e71ec0dbcf464d17454436158f6c47a4543152cd6225cfb1b3e9528b60b", kill_on_drop: false }`
[INFO] [stdout] a15b4e71ec0dbcf464d17454436158f6c47a4543152cd6225cfb1b3e9528b60b