[INFO] fetching crate sealed_test 1.1.0...
[INFO] building sealed_test-1.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate sealed_test 1.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate sealed_test 1.1.0
[INFO] finished tweaking crates.io crate sealed_test 1.1.0
[INFO] tweaked toml for crates.io crate sealed_test 1.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sealed_test 1.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding cmd_lib v1.9.6 (available: v2.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded os_pipe v1.2.2
[INFO] [stderr]   Downloaded rusty-forkfork v0.4.0
[INFO] [stderr]   Downloaded sealed_test_derive v1.1.0
[INFO] [stderr]   Downloaded cmd_lib v1.9.6
[INFO] [stderr]   Downloaded cmd_lib_macros v1.9.6
[INFO] [stderr]   Downloaded faccess v0.2.4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 429c67705bc1e6ae68a59dd56aa7835c5589688cf5db96d368ae62d30a2a6704
[INFO] running `Command { std: "docker" "start" "-a" "429c67705bc1e6ae68a59dd56aa7835c5589688cf5db96d368ae62d30a2a6704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "429c67705bc1e6ae68a59dd56aa7835c5589688cf5db96d368ae62d30a2a6704", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "429c67705bc1e6ae68a59dd56aa7835c5589688cf5db96d368ae62d30a2a6704", kill_on_drop: false }`
[INFO] [stdout] 429c67705bc1e6ae68a59dd56aa7835c5589688cf5db96d368ae62d30a2a6704
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e686bbd0c81f12e79b81817959aa3c31aa0ae7508e574481e7234590bee2053
[INFO] running `Command { std: "docker" "start" "-a" "0e686bbd0c81f12e79b81817959aa3c31aa0ae7508e574481e7234590bee2053", kill_on_drop: false }`
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-forkfork v0.4.0
[INFO] [stderr]    Compiling sealed_test_derive v1.1.0
[INFO] [stderr]    Compiling sealed_test v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "0e686bbd0c81f12e79b81817959aa3c31aa0ae7508e574481e7234590bee2053", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e686bbd0c81f12e79b81817959aa3c31aa0ae7508e574481e7234590bee2053", kill_on_drop: false }`
[INFO] [stdout] 0e686bbd0c81f12e79b81817959aa3c31aa0ae7508e574481e7234590bee2053
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6113b678f5ea0cb81c27a36b8b467dab05b0af5a1baf42ddd9ee1caa76c3e73
[INFO] running `Command { std: "docker" "start" "-a" "a6113b678f5ea0cb81c27a36b8b467dab05b0af5a1baf42ddd9ee1caa76c3e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling os_pipe v1.2.2
[INFO] [stderr]    Compiling faccess v0.2.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling sealed_test_derive v1.1.0
[INFO] [stderr]    Compiling cmd_lib_macros v1.9.6
[INFO] [stderr]    Compiling sealed_test v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cmd_lib v1.9.6
[INFO] [stdout] error[E0277]: `PathBuf` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/lib.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 | /         run_cmd! (
[INFO] [stdout] 158 | |             info "Initializing test repo in $current_dir";
[INFO] [stdout] 159 | |             git init;
[INFO] [stdout] 160 | |             git commit -m c1 --allow-empty;
[INFO] [stdout] 161 | |             git commit -m c2 --allow-empty;
[INFO] [stdout] 162 | |             git shortlog;
[INFO] [stdout] 163 | |         )
[INFO] [stdout]     | |_________^ `PathBuf` cannot be formatted with the default formatter; call `.display()` on it
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `PathBuf`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: call `.display()` or `.to_string_lossy()` to safely print paths, as they may contain non-Unicode data
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `run_cmd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `PathBuf` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/lib.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 | /         run_cmd! (
[INFO] [stdout] 193 | |             info "Initializing test repo in $current_dir";
[INFO] [stdout] 194 | |             git init;
[INFO] [stdout] 195 | |             git commit -m "a commit" --allow-empty;
[INFO] [stdout] 196 | |             git checkout -b branch1;
[INFO] [stdout] 197 | |             git shortlog;
[INFO] [stdout] 198 | |         )
[INFO] [stdout]     | |_________^ `PathBuf` cannot be formatted with the default formatter; call `.display()` on it
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `PathBuf`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: call `.display()` or `.to_string_lossy()` to safely print paths, as they may contain non-Unicode data
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `run_cmd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `PathBuf` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> src/lib.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | /         run_cmd! (
[INFO] [stdout] 208 | |             info "Initializing test repo in $current_dir";
[INFO] [stdout] 209 | |             git init;
[INFO] [stdout] 210 | |             git commit -m "a commit" --allow-empty;
[INFO] [stdout] 211 | |             git checkout -b branch1;
[INFO] [stdout] 212 | |             git shortlog;
[INFO] [stdout] 213 | |         )
[INFO] [stdout]     | |_________^ `PathBuf` cannot be formatted with the default formatter; call `.display()` on it
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `PathBuf`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: call `.display()` or `.to_string_lossy()` to safely print paths, as they may contain non-Unicode data
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `run_cmd` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sealed_test` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "a6113b678f5ea0cb81c27a36b8b467dab05b0af5a1baf42ddd9ee1caa76c3e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6113b678f5ea0cb81c27a36b8b467dab05b0af5a1baf42ddd9ee1caa76c3e73", kill_on_drop: false }`
[INFO] [stdout] a6113b678f5ea0cb81c27a36b8b467dab05b0af5a1baf42ddd9ee1caa76c3e73