[INFO] fetching crate more-fs 0.2.3...
[INFO] testing more-fs-0.2.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate more-fs 0.2.3 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate more-fs 0.2.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate more-fs 0.2.3
[INFO] finished tweaking crates.io crate more-fs 0.2.3
[INFO] tweaked toml for crates.io crate more-fs 0.2.3 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5583e48d9d2d3968ad1585b2b30624d9df5af20c5639590645d956d22f4894c1
[INFO] running `Command { std: "docker" "start" "-a" "5583e48d9d2d3968ad1585b2b30624d9df5af20c5639590645d956d22f4894c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5583e48d9d2d3968ad1585b2b30624d9df5af20c5639590645d956d22f4894c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5583e48d9d2d3968ad1585b2b30624d9df5af20c5639590645d956d22f4894c1", kill_on_drop: false }`
[INFO] [stdout] 5583e48d9d2d3968ad1585b2b30624d9df5af20c5639590645d956d22f4894c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8201b1a1050cb2e81542883c216d7c8b97f02aa7597174d8595435e1afcaccf6
[INFO] running `Command { std: "docker" "start" "-a" "8201b1a1050cb2e81542883c216d7c8b97f02aa7597174d8595435e1afcaccf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling more-fs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `path::PathBuf`, `result`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{fs, path::PathBuf, result};
[INFO] [stdout]   |               ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `io_error`
[INFO] [stdout]    --> src/error.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let io_error = self.io_error();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `recover`
[INFO] [stdout]    --> src/error.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn recover(self, recover_fn: impl Fn() -> Result<()>) -> Error {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `try_in_same_dir`
[INFO] [stdout]  --> src/utils.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn try_in_same_dir(path1: impl AsRef<Path>, path2: impl AsRef<Path>) -> Option<bool> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `in_same_dir`
[INFO] [stdout]   --> src/utils.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn in_same_dir(path1: impl AsRef<Path>, path2: impl AsRef<Path>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "8201b1a1050cb2e81542883c216d7c8b97f02aa7597174d8595435e1afcaccf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8201b1a1050cb2e81542883c216d7c8b97f02aa7597174d8595435e1afcaccf6", kill_on_drop: false }`
[INFO] [stdout] 8201b1a1050cb2e81542883c216d7c8b97f02aa7597174d8595435e1afcaccf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab057db5a49dec1de4116a6be51e154918446f742e1f351c571f430259cb5b05
[INFO] running `Command { std: "docker" "start" "-a" "ab057db5a49dec1de4116a6be51e154918446f742e1f351c571f430259cb5b05", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fs_extra v1.2.0
[INFO] [stdout] warning: unused imports: `path::PathBuf`, `result`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{fs, path::PathBuf, result};
[INFO] [stdout]   |               ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `io_error`
[INFO] [stdout]    --> src/error.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let io_error = self.io_error();
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_io_error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `recover`
[INFO] [stdout]    --> src/error.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 |     fn recover(self, recover_fn: impl Fn() -> Result<()>) -> Error {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `try_in_same_dir`
[INFO] [stdout]  --> src/utils.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn try_in_same_dir(path1: impl AsRef<Path>, path2: impl AsRef<Path>) -> Option<bool> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `in_same_dir`
[INFO] [stdout]   --> src/utils.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn in_same_dir(path1: impl AsRef<Path>, path2: impl AsRef<Path>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling more-fs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `test_dir`
[INFO] [stdout]  --> src/tests/general.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use test_dir::{assert_file_contents_eq, assert_paths_exists, fs_fn, join_all};
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `test_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]  --> src/tests/general.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | fs_fn! {
[INFO] [stdout]   | ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:68:1
[INFO] [stdout]    |
[INFO] [stdout] 68 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:81:1
[INFO] [stdout]    |
[INFO] [stdout] 81 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]   --> src/tests/general.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | fs_fn! {
[INFO] [stdout]    | ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `fs_fn`
[INFO] [stdout]    --> src/tests/general.rs:109:1
[INFO] [stdout]     |
[INFO] [stdout] 109 | fs_fn! {
[INFO] [stdout]     | ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::utils::clone_repo`
[INFO] [stdout]  --> src/tests/general.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::utils::clone_repo;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]  --> src/tests/utils.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 |     path::{Path, PathBuf},
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `path::PathBuf`, `result`
[INFO] [stdout]  --> src/lib.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{fs, path::PathBuf, result};
[INFO] [stdout]   |               ^^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `more-fs` due to 11 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ab057db5a49dec1de4116a6be51e154918446f742e1f351c571f430259cb5b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab057db5a49dec1de4116a6be51e154918446f742e1f351c571f430259cb5b05", kill_on_drop: false }`
[INFO] [stdout] ab057db5a49dec1de4116a6be51e154918446f742e1f351c571f430259cb5b05