[INFO] fetching crate callee 0.1.4...
[INFO] testing callee-0.1.4 against 1.76.0 for beta-1.77-1
[INFO] extracting crate callee 0.1.4 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate callee 0.1.4 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate callee 0.1.4
[INFO] finished tweaking crates.io crate callee 0.1.4
[INFO] tweaked toml for crates.io crate callee 0.1.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate callee 0.1.4 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.43
[INFO] [stderr]   Downloaded serde v1.0.171
[INFO] [stderr]   Downloaded serde_derive v1.0.171
[INFO] [stderr]   Downloaded proc-macro2 v1.0.65
[INFO] [stderr]   Downloaded syn v2.0.26
[INFO] [stderr]   Downloaded serde_json v1.0.103
[INFO] [stderr]   Downloaded quote v1.0.30
[INFO] [stderr]   Downloaded thiserror v1.0.43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b8e16adfb5cd85aab8675d3133b87435ac1fc9ce4a962a3e13f640b6aba0c39
[INFO] running `Command { std: "docker" "start" "-a" "7b8e16adfb5cd85aab8675d3133b87435ac1fc9ce4a962a3e13f640b6aba0c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b8e16adfb5cd85aab8675d3133b87435ac1fc9ce4a962a3e13f640b6aba0c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b8e16adfb5cd85aab8675d3133b87435ac1fc9ce4a962a3e13f640b6aba0c39", kill_on_drop: false }`
[INFO] [stdout] 7b8e16adfb5cd85aab8675d3133b87435ac1fc9ce4a962a3e13f640b6aba0c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38cc54fc83781914233d0dc8d52a1657bb0ae752a96bfec2e32c26566e844683
[INFO] running `Command { std: "docker" "start" "-a" "38cc54fc83781914233d0dc8d52a1657bb0ae752a96bfec2e32c26566e844683", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.65
[INFO] [stderr]    Compiling quote v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling callee v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "38cc54fc83781914233d0dc8d52a1657bb0ae752a96bfec2e32c26566e844683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cc54fc83781914233d0dc8d52a1657bb0ae752a96bfec2e32c26566e844683", kill_on_drop: false }`
[INFO] [stdout] 38cc54fc83781914233d0dc8d52a1657bb0ae752a96bfec2e32c26566e844683
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21050994c071bc8b9e8d9500a4a8bbcfa5aad242336b30d3f8f1aac94389bd7f
[INFO] running `Command { std: "docker" "start" "-a" "21050994c071bc8b9e8d9500a4a8bbcfa5aad242336b30d3f8f1aac94389bd7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]    Compiling callee v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "21050994c071bc8b9e8d9500a4a8bbcfa5aad242336b30d3f8f1aac94389bd7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21050994c071bc8b9e8d9500a4a8bbcfa5aad242336b30d3f8f1aac94389bd7f", kill_on_drop: false }`
[INFO] [stdout] 21050994c071bc8b9e8d9500a4a8bbcfa5aad242336b30d3f8f1aac94389bd7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93e9d0f7febe8e585d0513a97621c13e6a61c1dcedd2289910fdcbab81870007
[INFO] running `Command { std: "docker" "start" "-a" "93e9d0f7febe8e585d0513a97621c13e6a61c1dcedd2289910fdcbab81870007", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/callee-2cb565c9e002c472)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::init_callee_is_ok ... ignored
[INFO] [stdout] test tests::native_ppid_from_str_works ... ignored
[INFO] [stdout] test tests::native_ppid_works ... ignored
[INFO] [stdout] test tests::parse_ppid_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests callee
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Ppid::from_str (line 186) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - Callee::init (line 72) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Ppid::from_str (line 186) stdout ----
[INFO] [stdout] error[E0603]: struct `Ppid` is private
[INFO] [stdout]    --> src/lib.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 5   | use callee::Ppid;
[INFO] [stdout]     |             ^^^^ private struct
[INFO] [stdout]     |
[INFO] [stdout] note: the struct `Ppid` is defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | struct Ppid(String);
[INFO] [stdout]     | ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Ppid::from_str (line 186)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "93e9d0f7febe8e585d0513a97621c13e6a61c1dcedd2289910fdcbab81870007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e9d0f7febe8e585d0513a97621c13e6a61c1dcedd2289910fdcbab81870007", kill_on_drop: false }`
[INFO] [stdout] 93e9d0f7febe8e585d0513a97621c13e6a61c1dcedd2289910fdcbab81870007
