[INFO] cloning repository https://github.com/flippette/bfc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flippette/bfc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflippette%2Fbfc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflippette%2Fbfc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] efff8d4409ab4634aab9b0423ed179990985ad29
[INFO] building flippette/bfc 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%2Fflippette%2Fbfc" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/flippette/bfc 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/flippette/bfc
[INFO] finished tweaking git repo https://github.com/flippette/bfc
[INFO] tweaked toml for git repo https://github.com/flippette/bfc written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/flippette/bfc 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cc2f83a39ea67c5b2da73007ae136a54088b818e18c85081d08ad31cc8518ffc
[INFO] running `Command { std: "docker" "start" "-a" "cc2f83a39ea67c5b2da73007ae136a54088b818e18c85081d08ad31cc8518ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc2f83a39ea67c5b2da73007ae136a54088b818e18c85081d08ad31cc8518ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc2f83a39ea67c5b2da73007ae136a54088b818e18c85081d08ad31cc8518ffc", kill_on_drop: false }`
[INFO] [stdout] cc2f83a39ea67c5b2da73007ae136a54088b818e18c85081d08ad31cc8518ffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] db1060956883f010c48e14615624e4d95ba7c9694a7cf5cf86741ac18f9c7f99
[INFO] running `Command { std: "docker" "start" "-a" "db1060956883f010c48e14615624e4d95ba7c9694a7cf5cf86741ac18f9c7f99", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling bfc-lexer v0.1.0 (/opt/rustwide/workdir/bfc-lexer)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> bfc-lexer/src/lib.rs:35:38
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a> Token<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 34 |     /// parse a single token from the beginning of a [`Source`]
[INFO] [stdout] 35 |     pub fn parse(src: Source<'a>) -> Result {
[INFO] [stdout]    |                                      ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bfc-parser v0.1.0 (/opt/rustwide/workdir/bfc-parser)
[INFO] [stderr]    Compiling bfi v0.1.0 (/opt/rustwide/workdir/bfi)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "db1060956883f010c48e14615624e4d95ba7c9694a7cf5cf86741ac18f9c7f99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db1060956883f010c48e14615624e4d95ba7c9694a7cf5cf86741ac18f9c7f99", kill_on_drop: false }`
[INFO] [stdout] db1060956883f010c48e14615624e4d95ba7c9694a7cf5cf86741ac18f9c7f99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3280e957dd10d4c9928e691c5efbbd2fd171a124d7c04029b3a54153415a392b
[INFO] running `Command { std: "docker" "start" "-a" "3280e957dd10d4c9928e691c5efbbd2fd171a124d7c04029b3a54153415a392b", kill_on_drop: false }`
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> bfc-lexer/src/lib.rs:35:38
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a> Token<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 34 |     /// parse a single token from the beginning of a [`Source`]
[INFO] [stdout] 35 |     pub fn parse(src: Source<'a>) -> Result {
[INFO] [stdout]    |                                      ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bfc-lexer v0.1.0 (/opt/rustwide/workdir/bfc-lexer)
[INFO] [stderr]    Compiling bfc-parser v0.1.0 (/opt/rustwide/workdir/bfc-parser)
[INFO] [stderr]    Compiling bfi v0.1.0 (/opt/rustwide/workdir/bfi)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> bfc-lexer/src/lib.rs:35:38
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl<'a> Token<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 34 |     /// parse a single token from the beginning of a [`Source`]
[INFO] [stdout] 35 |     pub fn parse(src: Source<'a>) -> Result {
[INFO] [stdout]    |                                      ^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "3280e957dd10d4c9928e691c5efbbd2fd171a124d7c04029b3a54153415a392b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3280e957dd10d4c9928e691c5efbbd2fd171a124d7c04029b3a54153415a392b", kill_on_drop: false }`
[INFO] [stdout] 3280e957dd10d4c9928e691c5efbbd2fd171a124d7c04029b3a54153415a392b