[INFO] cloning repository https://github.com/metamemelord/Simple-Calculator-Function
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/metamemelord/Simple-Calculator-Function" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetamemelord%2FSimple-Calculator-Function", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetamemelord%2FSimple-Calculator-Function'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f79c40bb5c9e1c39ffb19b991845a6f4850c983b
[INFO] checking metamemelord/Simple-Calculator-Function against master#e9182f195b8505c87c4bd055b9f6e114ccda0981 for pr-144098
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetamemelord%2FSimple-Calculator-Function" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/metamemelord/Simple-Calculator-Function
[INFO] finished tweaking git repo https://github.com/metamemelord/Simple-Calculator-Function
[INFO] tweaked toml for git repo https://github.com/metamemelord/Simple-Calculator-Function written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/metamemelord/Simple-Calculator-Function on toolchain e9182f195b8505c87c4bd055b9f6e114ccda0981
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/metamemelord/Simple-Calculator-Function 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" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/metamemelord/fdk-rust`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_plain v0.3.0
[INFO] [stderr]   Downloaded hyper v0.14.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f7edeb8ad72859d1c7de8286a249122861438c51ce54ed33ebf25a2d7bf7817
[INFO] running `Command { std: "docker" "start" "-a" "1f7edeb8ad72859d1c7de8286a249122861438c51ce54ed33ebf25a2d7bf7817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f7edeb8ad72859d1c7de8286a249122861438c51ce54ed33ebf25a2d7bf7817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f7edeb8ad72859d1c7de8286a249122861438c51ce54ed33ebf25a2d7bf7817", kill_on_drop: false }`
[INFO] [stdout] 1f7edeb8ad72859d1c7de8286a249122861438c51ce54ed33ebf25a2d7bf7817
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0099dd91509706ba45f1e2431c19c92824a8a5d1f12ec2acf0491cbb079e9124
[INFO] running `Command { std: "docker" "start" "-a" "0099dd91509706ba45f1e2431c19c92824a8a5d1f12ec2acf0491cbb079e9124", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
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[INFO] [stderr]    Compiling serde_derive v1.0.126
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[INFO] [stderr]     Checking futures-sink v0.3.15
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[INFO] [stderr]    Compiling tokio-macros v1.2.0
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[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]     Checking thiserror v1.0.25
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[INFO] [stderr]     Checking futures-executor v0.3.15
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[INFO] [stderr]     Checking serde-xml-rs v0.4.1
[INFO] [stderr]     Checking fdk v1.0.0 (https://github.com/metamemelord/fdk-rust#c846a35e)
[INFO] [stderr]     Checking simple-calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.60s
[INFO] running `Command { std: "docker" "inspect" "0099dd91509706ba45f1e2431c19c92824a8a5d1f12ec2acf0491cbb079e9124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0099dd91509706ba45f1e2431c19c92824a8a5d1f12ec2acf0491cbb079e9124", kill_on_drop: false }`
[INFO] [stdout] 0099dd91509706ba45f1e2431c19c92824a8a5d1f12ec2acf0491cbb079e9124