[INFO] fetching crate pflex-module-rs 0.1.0...
[INFO] checking pflex-module-rs-0.1.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate pflex-module-rs 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate pflex-module-rs 0.1.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate pflex-module-rs 0.1.0
[INFO] finished tweaking crates.io crate pflex-module-rs 0.1.0
[INFO] tweaked toml for crates.io crate pflex-module-rs 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 103279ae973c3cabed965c7637e9a5b9dc58b560c4bf0f5f1b2c5dd93a4252c7
[INFO] running `Command { std: "docker" "start" "-a" "103279ae973c3cabed965c7637e9a5b9dc58b560c4bf0f5f1b2c5dd93a4252c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "103279ae973c3cabed965c7637e9a5b9dc58b560c4bf0f5f1b2c5dd93a4252c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "103279ae973c3cabed965c7637e9a5b9dc58b560c4bf0f5f1b2c5dd93a4252c7", kill_on_drop: false }`
[INFO] [stdout] 103279ae973c3cabed965c7637e9a5b9dc58b560c4bf0f5f1b2c5dd93a4252c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dac65bc32d4702f0dff843948f65cec2c07b37c6d3fa7b6e052b85b47109219
[INFO] running `Command { std: "docker" "start" "-a" "3dac65bc32d4702f0dff843948f65cec2c07b37c6d3fa7b6e052b85b47109219", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking pflex-module-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `ROBOT_IP` not defined at compile time
[INFO] [stdout]  --> tests/pflex_test.rs:8:20
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let robot_ip = env!("ROBOT_IP");
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("ROBOT_IP")` to read the variable at run time
[INFO] [stdout]   = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROBOT_IP` not defined at compile time
[INFO] [stdout]   --> tests/pflex_test.rs:19:20
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let robot_ip = env!("ROBOT_IP");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROBOT_IP")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROBOT_IP` not defined at compile time
[INFO] [stdout]   --> tests/pflex_test.rs:45:20
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let robot_ip = env!("ROBOT_IP");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROBOT_IP")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROBOT_IP` not defined at compile time
[INFO] [stdout]   --> tests/pflex_test.rs:60:20
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let robot_ip = env!("ROBOT_IP");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROBOT_IP")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROBOT_IP` not defined at compile time
[INFO] [stdout]   --> tests/pflex_test.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let robot_ip = env!("ROBOT_IP");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROBOT_IP")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROBOT_IP` not defined at compile time
[INFO] [stdout]   --> tests/pflex_test.rs:95:20
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let robot_ip = env!("ROBOT_IP");
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROBOT_IP")` to read the variable at run time
[INFO] [stdout]    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pflex-module-rs` (test "pflex_test") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "3dac65bc32d4702f0dff843948f65cec2c07b37c6d3fa7b6e052b85b47109219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dac65bc32d4702f0dff843948f65cec2c07b37c6d3fa7b6e052b85b47109219", kill_on_drop: false }`
[INFO] [stdout] 3dac65bc32d4702f0dff843948f65cec2c07b37c6d3fa7b6e052b85b47109219
