[INFO] fetching crate dirscent 0.1.0...
[INFO] testing dirscent-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate dirscent 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate dirscent 0.1.0
[INFO] finished tweaking crates.io crate dirscent 0.1.0
[INFO] tweaked toml for crates.io crate dirscent 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dirscent 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dirscent 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 217267a444e6c48359a19a5a5e8498b832aefc36f90262a1bee00dab479cee65
[INFO] running `Command { std: "docker" "start" "-a" "217267a444e6c48359a19a5a5e8498b832aefc36f90262a1bee00dab479cee65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "217267a444e6c48359a19a5a5e8498b832aefc36f90262a1bee00dab479cee65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "217267a444e6c48359a19a5a5e8498b832aefc36f90262a1bee00dab479cee65", kill_on_drop: false }`
[INFO] [stdout] 217267a444e6c48359a19a5a5e8498b832aefc36f90262a1bee00dab479cee65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e8fb17fba73e6e73a91b8466373c3fb8beb100c34bce6338ee14d2e13f2cc40
[INFO] running `Command { std: "docker" "start" "-a" "3e8fb17fba73e6e73a91b8466373c3fb8beb100c34bce6338ee14d2e13f2cc40", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirscent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "3e8fb17fba73e6e73a91b8466373c3fb8beb100c34bce6338ee14d2e13f2cc40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e8fb17fba73e6e73a91b8466373c3fb8beb100c34bce6338ee14d2e13f2cc40", kill_on_drop: false }`
[INFO] [stdout] 3e8fb17fba73e6e73a91b8466373c3fb8beb100c34bce6338ee14d2e13f2cc40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e99f8340de7ab2291391727e4432b7bd28a89ce2159b1d2d8e537d26907df49f
[INFO] running `Command { std: "docker" "start" "-a" "e99f8340de7ab2291391727e4432b7bd28a89ce2159b1d2d8e537d26907df49f", kill_on_drop: false }`
[INFO] [stderr] warning: dirscent v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `hyperfine` which is missing a lib target
[INFO] [stderr]    Compiling dirscent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e99f8340de7ab2291391727e4432b7bd28a89ce2159b1d2d8e537d26907df49f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e99f8340de7ab2291391727e4432b7bd28a89ce2159b1d2d8e537d26907df49f", kill_on_drop: false }`
[INFO] [stdout] e99f8340de7ab2291391727e4432b7bd28a89ce2159b1d2d8e537d26907df49f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a5af4e2d8a031a84cb916c4dc5aef8f9efa1c9c52c545c81e2227eb4f311cdd
[INFO] running `Command { std: "docker" "start" "-a" "7a5af4e2d8a031a84cb916c4dc5aef8f9efa1c9c52c545c81e2227eb4f311cdd", kill_on_drop: false }`
[INFO] [stderr] warning: dirscent v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `hyperfine` which is missing a lib target
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dirscent-70ddb2174a1d9b6a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dirscent
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/dirscent.rs - dirscent::Dirscent (line 42) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 23) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/dirscent.rs - dirscent::Dirscent (line 42) stdout ----
[INFO] [stdout] error[E0423]: expected value, found built-in attribute `path`
[INFO] [stdout]  --> src/dirscent.rs:46:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | for it in dirscent(path)
[INFO] [stdout]   |                    ^^^^ not a value
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `cli` in this scope
[INFO] [stdout]   --> src/dirscent.rs:51:34
[INFO] [stdout]    |
[INFO] [stdout] 12 |     .with_skip_permission_denied(cli.ignore_perm_errors)
[INFO] [stdout]    |                                  ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0423, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/dirscent.rs - dirscent::Dirscent (line 42)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7a5af4e2d8a031a84cb916c4dc5aef8f9efa1c9c52c545c81e2227eb4f311cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a5af4e2d8a031a84cb916c4dc5aef8f9efa1c9c52c545c81e2227eb4f311cdd", kill_on_drop: false }`
[INFO] [stdout] 7a5af4e2d8a031a84cb916c4dc5aef8f9efa1c9c52c545c81e2227eb4f311cdd