[INFO] cloning repository https://github.com/zni/rforth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zni/rforth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzni%2Frforth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzni%2Frforth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a0d3ba1b0608ef0a29dbbf8c73d1154078cfc30
[INFO] building zni/rforth 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%2Fzni%2Frforth" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zni/rforth 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/zni/rforth
[INFO] finished tweaking git repo https://github.com/zni/rforth
[INFO] tweaked toml for git repo https://github.com/zni/rforth written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zni/rforth 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]     Blocking waiting for file lock on package cache
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4f45249d9f05d6c76fb8e906d182c1040d03e6be109331ef372aa07849f3fd9
[INFO] running `Command { std: "docker" "start" "-a" "a4f45249d9f05d6c76fb8e906d182c1040d03e6be109331ef372aa07849f3fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4f45249d9f05d6c76fb8e906d182c1040d03e6be109331ef372aa07849f3fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f45249d9f05d6c76fb8e906d182c1040d03e6be109331ef372aa07849f3fd9", kill_on_drop: false }`
[INFO] [stdout] a4f45249d9f05d6c76fb8e906d182c1040d03e6be109331ef372aa07849f3fd9
[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 -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] 20997b0ca7b4ca1a3ef4028159dc66e21619f19a5744866f26135e767863eba3
[INFO] running `Command { std: "docker" "start" "-a" "20997b0ca7b4ca1a3ef4028159dc66e21619f19a5744866f26135e767863eba3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rforth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `translate_if` is never used
[INFO] [stdout]    --> src/vm/machine.rs:216:4
[INFO] [stdout]     |
[INFO] [stdout] 216 | fn translate_if(values: &mut Vec<Value>) -> Result<(), ErrorType> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_offset` is never used
[INFO] [stdout]    --> src/vm/machine.rs:236:4
[INFO] [stdout]     |
[INFO] [stdout] 236 | fn calculate_offset(i: usize, values: &mut Vec<Value>) -> Result<i32, ErrorType> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "20997b0ca7b4ca1a3ef4028159dc66e21619f19a5744866f26135e767863eba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20997b0ca7b4ca1a3ef4028159dc66e21619f19a5744866f26135e767863eba3", kill_on_drop: false }`
[INFO] [stdout] 20997b0ca7b4ca1a3ef4028159dc66e21619f19a5744866f26135e767863eba3
[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 -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] edc9d401b729b9ceb5879c74f4df3c2d21bb30c953e5e726ef530aafe393784b
[INFO] running `Command { std: "docker" "start" "-a" "edc9d401b729b9ceb5879c74f4df3c2d21bb30c953e5e726ef530aafe393784b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rforth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `translate_if` is never used
[INFO] [stdout]    --> src/vm/machine.rs:216:4
[INFO] [stdout]     |
[INFO] [stdout] 216 | fn translate_if(values: &mut Vec<Value>) -> Result<(), ErrorType> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_offset` is never used
[INFO] [stdout]    --> src/vm/machine.rs:236:4
[INFO] [stdout]     |
[INFO] [stdout] 236 | fn calculate_offset(i: usize, values: &mut Vec<Value>) -> Result<i32, ErrorType> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `translate_if` is never used
[INFO] [stdout]    --> src/vm/machine.rs:216:4
[INFO] [stdout]     |
[INFO] [stdout] 216 | fn translate_if(values: &mut Vec<Value>) -> Result<(), ErrorType> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_offset` is never used
[INFO] [stdout]    --> src/vm/machine.rs:236:4
[INFO] [stdout]     |
[INFO] [stdout] 236 | fn calculate_offset(i: usize, values: &mut Vec<Value>) -> Result<i32, ErrorType> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "edc9d401b729b9ceb5879c74f4df3c2d21bb30c953e5e726ef530aafe393784b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc9d401b729b9ceb5879c74f4df3c2d21bb30c953e5e726ef530aafe393784b", kill_on_drop: false }`
[INFO] [stdout] edc9d401b729b9ceb5879c74f4df3c2d21bb30c953e5e726ef530aafe393784b