[INFO] fetching crate rush-parser 0.1.1...
[INFO] building rush-parser-0.1.1 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate rush-parser 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rush-parser 0.1.1 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 crates.io crate rush-parser 0.1.1
[INFO] finished tweaking crates.io crate rush-parser 0.1.1
[INFO] tweaked toml for crates.io crate rush-parser 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] 0a5c646a84f517941d4e182f80a45a8430fbb1dcf4d037870a75ab15a72aa28d
[INFO] running `Command { std: "docker" "start" "-a" "0a5c646a84f517941d4e182f80a45a8430fbb1dcf4d037870a75ab15a72aa28d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a5c646a84f517941d4e182f80a45a8430fbb1dcf4d037870a75ab15a72aa28d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5c646a84f517941d4e182f80a45a8430fbb1dcf4d037870a75ab15a72aa28d", kill_on_drop: false }`
[INFO] [stdout] 0a5c646a84f517941d4e182f80a45a8430fbb1dcf4d037870a75ab15a72aa28d
[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] 6771c5ded36e99b970cf51129f74bb9f706268a918bcee2c6fb89dbe773c594b
[INFO] running `Command { std: "docker" "start" "-a" "6771c5ded36e99b970cf51129f74bb9f706268a918bcee2c6fb89dbe773c594b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rush-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/span.rs:72:48
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl<'src> Location<'src> {
[INFO] [stdout]    |      ---- lifetime `'src` declared here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn until(self, end: Location<'src>) -> Span {
[INFO] [stdout]    |                                                ^^^^ this elided lifetime gets resolved as `'src`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "6771c5ded36e99b970cf51129f74bb9f706268a918bcee2c6fb89dbe773c594b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6771c5ded36e99b970cf51129f74bb9f706268a918bcee2c6fb89dbe773c594b", kill_on_drop: false }`
[INFO] [stdout] 6771c5ded36e99b970cf51129f74bb9f706268a918bcee2c6fb89dbe773c594b
[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] 781176484acebfac1ea968e8b3a95ef07ba554dd505e0ead27a6d25af80bdf6a
[INFO] running `Command { std: "docker" "start" "-a" "781176484acebfac1ea968e8b3a95ef07ba554dd505e0ead27a6d25af80bdf6a", kill_on_drop: false }`
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/span.rs:72:48
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl<'src> Location<'src> {
[INFO] [stdout]    |      ---- lifetime `'src` declared here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn until(self, end: Location<'src>) -> Span {
[INFO] [stdout]    |                                                ^^^^ this elided lifetime gets resolved as `'src`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rush-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/parser.rs:1186:73
[INFO] [stdout]      |
[INFO] [stdout] 1186 |     fn infix_expr_test(token: TokenKind<'static>, op: InfixOp) -> Result<()> {
[INFO] [stdout]      |                                                                         ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]      |
[INFO] [stdout] 1186 |     fn infix_expr_test(token: TokenKind<'static>, op: InfixOp) -> Result<'static, ()> {
[INFO] [stdout]      |                                                                          ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]     --> src/parser.rs:1227:75
[INFO] [stdout]      |
[INFO] [stdout] 1227 |     fn assign_expr_test(token: TokenKind<'static>, op: AssignOp) -> Result<()> {
[INFO] [stdout]      |                                                                           ^ this elided lifetime gets resolved as `'static`
[INFO] [stdout]      |
[INFO] [stdout] help: consider specifying it explicitly
[INFO] [stdout]      |
[INFO] [stdout] 1227 |     fn assign_expr_test(token: TokenKind<'static>, op: AssignOp) -> Result<'static, ()> {
[INFO] [stdout]      |                                                                            ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/span.rs:72:48
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl<'src> Location<'src> {
[INFO] [stdout]    |      ---- lifetime `'src` declared here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn until(self, end: Location<'src>) -> Span {
[INFO] [stdout]    |                                                ^^^^ this elided lifetime gets resolved as `'src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "781176484acebfac1ea968e8b3a95ef07ba554dd505e0ead27a6d25af80bdf6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781176484acebfac1ea968e8b3a95ef07ba554dd505e0ead27a6d25af80bdf6a", kill_on_drop: false }`
[INFO] [stdout] 781176484acebfac1ea968e8b3a95ef07ba554dd505e0ead27a6d25af80bdf6a