[INFO] fetching crate hkalbasi-rustc-ap-compiletest 0.0.20231215...
[INFO] checking hkalbasi-rustc-ap-compiletest-0.0.20231215 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate hkalbasi-rustc-ap-compiletest 0.0.20231215 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate hkalbasi-rustc-ap-compiletest 0.0.20231215 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] started tweaking crates.io crate hkalbasi-rustc-ap-compiletest 0.0.20231215
[INFO] finished tweaking crates.io crate hkalbasi-rustc-ap-compiletest 0.0.20231215
[INFO] tweaked toml for crates.io crate hkalbasi-rustc-ap-compiletest 0.0.20231215 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate hkalbasi-rustc-ap-compiletest 0.0.20231215 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ebd789af0a73d6e0dc6b7da1e1f4877398e6dac8f8d3c870251c5bf7c2cb5841
[INFO] running `Command { std: "docker" "start" "-a" "ebd789af0a73d6e0dc6b7da1e1f4877398e6dac8f8d3c870251c5bf7c2cb5841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebd789af0a73d6e0dc6b7da1e1f4877398e6dac8f8d3c870251c5bf7c2cb5841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebd789af0a73d6e0dc6b7da1e1f4877398e6dac8f8d3c870251c5bf7c2cb5841", kill_on_drop: false }`
[INFO] [stdout] ebd789af0a73d6e0dc6b7da1e1f4877398e6dac8f8d3c870251c5bf7c2cb5841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1b27e87c230a17438d05709d421c1706a8d3995c31ea85293d4e8a070fcb9ce3
[INFO] running `Command { std: "docker" "start" "-a" "1b27e87c230a17438d05709d421c1706a8d3995c31ea85293d4e8a070fcb9ce3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking unified-diff v0.2.1
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking hkalbasi-rustc-ap-miropt-test-tools v0.0.20231215
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking hkalbasi-rustc-ap-build_helper v0.0.20231215
[INFO] [stderr]     Checking rustfix v0.6.1
[INFO] [stderr]     Checking hkalbasi-rustc-ap-compiletest v0.0.20231215 (/opt/rustwide/workdir)
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/json.rs:285:22
[INFO] [stdout]     |
[INFO] [stdout] 285 |         for frame in &span.expansion {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 285 |         while let Some(frame) = &span.expansion {
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~     ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 285 |         if let Some(frame) = &span.expansion {
[INFO] [stdout]     |         ~~~~~~~~~~~~     ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/json.rs:318:31
[INFO] [stdout]     |
[INFO] [stdout] 318 |     for previous_expansion in &expansion.span.expansion {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 318 |     while let Some(previous_expansion) = &expansion.span.expansion {
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~                  ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 318 |     if let Some(previous_expansion) = &expansion.span.expansion {
[INFO] [stdout]     |     ~~~~~~~~~~~~                  ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `compiletest`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use compiletest::{common::Mode, log_config, parse_config, run_tests};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `compiletest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `compiletest`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use compiletest::{common::Mode, log_config, parse_config, run_tests};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `compiletest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `compiletest`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use compiletest::{common::Mode, log_config, parse_config, run_tests};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `compiletest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `compiletest`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use compiletest::{common::Mode, log_config, parse_config, run_tests};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `compiletest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hkalbasi-rustc-ap-compiletest` (bin "hkalbasi-rustc-ap-compiletest") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `hkalbasi-rustc-ap-compiletest` (bin "hkalbasi-rustc-ap-compiletest" test) due to 2 previous errors
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/json.rs:285:22
[INFO] [stdout]     |
[INFO] [stdout] 285 |         for frame in &span.expansion {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 285 |         while let Some(frame) = &span.expansion {
[INFO] [stdout]     |         ~~~~~~~~~~~~~~~     ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 285 |         if let Some(frame) = &span.expansion {
[INFO] [stdout]     |         ~~~~~~~~~~~~     ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/json.rs:318:31
[INFO] [stdout]     |
[INFO] [stdout] 318 |     for previous_expansion in &expansion.span.expansion {
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 318 |     while let Some(previous_expansion) = &expansion.span.expansion {
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~                  ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 318 |     if let Some(previous_expansion) = &expansion.span.expansion {
[INFO] [stdout]     |     ~~~~~~~~~~~~                  ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b27e87c230a17438d05709d421c1706a8d3995c31ea85293d4e8a070fcb9ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b27e87c230a17438d05709d421c1706a8d3995c31ea85293d4e8a070fcb9ce3", kill_on_drop: false }`
[INFO] [stdout] 1b27e87c230a17438d05709d421c1706a8d3995c31ea85293d4e8a070fcb9ce3
