[INFO] cloning repository https://github.com/Wafelack/rad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Wafelack/rad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWafelack%2Frad", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWafelack%2Frad'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37e578e763dd7e87e18a775bcc6c59f3a541b5d8
[INFO] building Wafelack/rad against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWafelack%2Frad" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Wafelack/rad on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Wafelack/rad
[INFO] finished tweaking git repo https://github.com/Wafelack/rad
[INFO] tweaked toml for git repo https://github.com/Wafelack/rad written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Wafelack/rad 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded users v0.8.1
[INFO] [stderr]   Downloaded pam-sys v0.5.6
[INFO] [stderr]   Downloaded pam v0.7.0
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16b68e524d9ee5bfdf4bded759d9074073f90c54c05b03ec3594d2f440ac8928
[INFO] running `Command { std: "docker" "start" "-a" "16b68e524d9ee5bfdf4bded759d9074073f90c54c05b03ec3594d2f440ac8928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16b68e524d9ee5bfdf4bded759d9074073f90c54c05b03ec3594d2f440ac8928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b68e524d9ee5bfdf4bded759d9074073f90c54c05b03ec3594d2f440ac8928", kill_on_drop: false }`
[INFO] [stdout] 16b68e524d9ee5bfdf4bded759d9074073f90c54c05b03ec3594d2f440ac8928
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a23ec084a54c553ba2dcbea31bb0d340f3f4dd0cff4683d411e8ec257586499
[INFO] running `Command { std: "docker" "start" "-a" "9a23ec084a54c553ba2dcbea31bb0d340f3f4dd0cff4683d411e8ec257586499", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling pam-sys v0.5.6
[INFO] [stderr]    Compiling users v0.8.1
[INFO] [stderr]    Compiling rpassword v5.0.1
[INFO] [stderr]    Compiling pam v0.7.0
[INFO] [stderr]    Compiling pork v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Some` and `All` are never constructed
[INFO] [stdout]  --> src/config.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum Perms<'a> {
[INFO] [stdout]   |          ----- variants in this enum
[INFO] [stdout] 3 |     Some(&'a [&'a str]), /* The user can only run some programs.
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     All, /* The user can run anything, be careful while giving this permission. */
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Perms` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "9a23ec084a54c553ba2dcbea31bb0d340f3f4dd0cff4683d411e8ec257586499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a23ec084a54c553ba2dcbea31bb0d340f3f4dd0cff4683d411e8ec257586499", kill_on_drop: false }`
[INFO] [stdout] 9a23ec084a54c553ba2dcbea31bb0d340f3f4dd0cff4683d411e8ec257586499
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f8b88cb0093e9ad515dc48f4ca1fa2311272dd0556d2e113af770f9a86c746e
[INFO] running `Command { std: "docker" "start" "-a" "0f8b88cb0093e9ad515dc48f4ca1fa2311272dd0556d2e113af770f9a86c746e", kill_on_drop: false }`
[INFO] [stderr]    Compiling pork v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Some` and `All` are never constructed
[INFO] [stdout]  --> src/config.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum Perms<'a> {
[INFO] [stdout]   |          ----- variants in this enum
[INFO] [stdout] 3 |     Some(&'a [&'a str]), /* The user can only run some programs.
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 8 |     All, /* The user can run anything, be careful while giving this permission. */
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Perms` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "0f8b88cb0093e9ad515dc48f4ca1fa2311272dd0556d2e113af770f9a86c746e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8b88cb0093e9ad515dc48f4ca1fa2311272dd0556d2e113af770f9a86c746e", kill_on_drop: false }`
[INFO] [stdout] 0f8b88cb0093e9ad515dc48f4ca1fa2311272dd0556d2e113af770f9a86c746e