[INFO] fetching crate tempfs 0.13.11...
[INFO] testing tempfs-0.13.11 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate tempfs 0.13.11 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tempfs 0.13.11
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tempfs 0.13.11
[INFO] tweaked toml for crates.io crate tempfs 0.13.11 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tempfs 0.13.11 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 tempfs 0.13.11 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 702428f25f096b00e8bf8d3c096c8bbf28aa75e64f9ba6fc77a27fe9a629a21e
[INFO] running `Command { std: "docker" "start" "-a" "702428f25f096b00e8bf8d3c096c8bbf28aa75e64f9ba6fc77a27fe9a629a21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "702428f25f096b00e8bf8d3c096c8bbf28aa75e64f9ba6fc77a27fe9a629a21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "702428f25f096b00e8bf8d3c096c8bbf28aa75e64f9ba6fc77a27fe9a629a21e", kill_on_drop: false }`
[INFO] [stdout] 702428f25f096b00e8bf8d3c096c8bbf28aa75e64f9ba6fc77a27fe9a629a21e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 967e43fb5a788f5a6b930fdc56cdad7a9e2ce5456dbf2a09452a9905db21e465
[INFO] running `Command { std: "docker" "start" "-a" "967e43fb5a788f5a6b930fdc56cdad7a9e2ce5456dbf2a09452a9905db21e465", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempfs v0.13.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "967e43fb5a788f5a6b930fdc56cdad7a9e2ce5456dbf2a09452a9905db21e465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967e43fb5a788f5a6b930fdc56cdad7a9e2ce5456dbf2a09452a9905db21e465", kill_on_drop: false }`
[INFO] [stdout] 967e43fb5a788f5a6b930fdc56cdad7a9e2ce5456dbf2a09452a9905db21e465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 07cd075a1070f4011c6619e5859a5a5910a9c0791ca038aba321ba43511e6ecc
[INFO] running `Command { std: "docker" "start" "-a" "07cd075a1070f4011c6619e5859a5a5910a9c0791ca038aba321ba43511e6ecc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempfs v0.13.11 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no function or associated item named `new_random` found for struct `TempDir` in the current scope
[INFO] [stdout]   --> ex/e2.rs:6:33
[INFO] [stdout]    |
[INFO] [stdout]  6 |     let mut temp_dir = TempDir::new_random::<std::path::PathBuf>(None)?;
[INFO] [stdout]    |                                 ^^^^^^^^^^ function or associated item not found in `TempDir`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `TempDir` consider using one of the following associated functions:
[INFO] [stdout]       TempDir::new
[INFO] [stdout]       TempDir::new_here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/temp_dir.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     pub fn new<P: AsRef<Path>>(path: P) -> TempResult<Self> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn new_here<P: AsRef<Path>>(path: P) -> TempResult<Self> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tempfs` (example "e2") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "07cd075a1070f4011c6619e5859a5a5910a9c0791ca038aba321ba43511e6ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07cd075a1070f4011c6619e5859a5a5910a9c0791ca038aba321ba43511e6ecc", kill_on_drop: false }`
[INFO] [stdout] 07cd075a1070f4011c6619e5859a5a5910a9c0791ca038aba321ba43511e6ecc