[INFO] fetching crate funzzy 1.4.1...
[INFO] checking funzzy-1.4.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate funzzy 1.4.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate funzzy 1.4.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate funzzy 1.4.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate funzzy 1.4.1
[INFO] tweaked toml for crates.io crate funzzy 1.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate funzzy 1.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-1-tc1/source/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `funzzy`
[INFO] [stderr]   * `bin` target `fzz`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded filetime v0.2.24
[INFO] [stderr]   Downloaded docopt v1.1.1
[INFO] [stderr]   Downloaded notify-debouncer-mini v0.3.0
[INFO] [stderr]   Downloaded notify v4.0.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ae664202fc589f2c940c67ace24cdd45e5ed5d5398e9e3c4c8daabe0d7c2925
[INFO] running `Command { std: "docker" "start" "-a" "6ae664202fc589f2c940c67ace24cdd45e5ed5d5398e9e3c4c8daabe0d7c2925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ae664202fc589f2c940c67ace24cdd45e5ed5d5398e9e3c4c8daabe0d7c2925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae664202fc589f2c940c67ace24cdd45e5ed5d5398e9e3c4c8daabe0d7c2925", kill_on_drop: false }`
[INFO] [stdout] 6ae664202fc589f2c940c67ace24cdd45e5ed5d5398e9e3c4c8daabe0d7c2925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78801191b2b2d13e51bd9b19336bec1736a202c68382abbf19d6bc79fd19d650
[INFO] running `Command { std: "docker" "start" "-a" "78801191b2b2d13e51bd9b19336bec1736a202c68382abbf19d6bc79fd19d650", kill_on_drop: false }`
[INFO] [stderr] warning: file `/opt/rustwide/workdir/src/main.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `funzzy`
[INFO] [stderr]   * `bin` target `fzz`
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking filetime v0.2.24
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking notify v4.0.18
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking notify-debouncer-mini v0.3.0
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking docopt v1.1.1
[INFO] [stderr]     Checking funzzy v1.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "78801191b2b2d13e51bd9b19336bec1736a202c68382abbf19d6bc79fd19d650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78801191b2b2d13e51bd9b19336bec1736a202c68382abbf19d6bc79fd19d650", kill_on_drop: false }`
[INFO] [stdout] 78801191b2b2d13e51bd9b19336bec1736a202c68382abbf19d6bc79fd19d650