[INFO] fetching crate strng 0.2.2...
[INFO] checking strng-0.2.2 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] extracting crate strng 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate strng 0.2.2 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate strng 0.2.2
[INFO] finished tweaking crates.io crate strng 0.2.2
[INFO] tweaked toml for crates.io crate strng 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding siphasher v0.2.3 (available: v1.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ptr v0.2.3
[INFO] [stderr]   Downloaded abort v0.1.3
[INFO] [stderr]   Downloaded heap v0.1.0
[INFO] [stderr]   Downloaded fallible v0.1.3
[INFO] [stderr]   Downloaded containers v0.9.13
[INFO] [stderr]   Downloaded hash-table v0.2.5
[INFO] [stderr]   Downloaded loca v0.7.4
[INFO] [stderr]   Downloaded rel v0.2.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26d702255efd8fd00c9d3bb47197090255d8b177444aa3b4cc1883093f36b135
[INFO] running `Command { std: "docker" "start" "-a" "26d702255efd8fd00c9d3bb47197090255d8b177444aa3b4cc1883093f36b135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26d702255efd8fd00c9d3bb47197090255d8b177444aa3b4cc1883093f36b135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d702255efd8fd00c9d3bb47197090255d8b177444aa3b4cc1883093f36b135", kill_on_drop: false }`
[INFO] [stdout] 26d702255efd8fd00c9d3bb47197090255d8b177444aa3b4cc1883093f36b135
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2480b0e5383251f09fe69643f4d1fb8232c77ce7e53e5be0a75b09fbf8f3c48
[INFO] running `Command { std: "docker" "start" "-a" "e2480b0e5383251f09fe69643f4d1fb8232c77ce7e53e5be0a75b09fbf8f3c48", kill_on_drop: false }`
[INFO] [stderr]    Compiling ptr v0.2.3
[INFO] [stderr]    Compiling hash-table v0.2.5
[INFO] [stderr]    Compiling containers v0.9.13
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]     Checking abort v0.1.3
[INFO] [stderr]     Checking heap v0.1.0
[INFO] [stderr]     Checking rel v0.2.0
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking fallible v0.1.3
[INFO] [stderr]     Checking loca v0.7.4
[INFO] [stdout] error[E0119]: conflicting implementations of trait `Debug` for type `Box<_, _>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/containers-0.9.13/src/boxed.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl<T: ?Sized + fmt::Debug, A: Alloc> fmt::Debug for Box<T, A> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: conflicting implementation in crate `core`:
[INFO] [stdout]            - impl<F> Debug for F
[INFO] [stdout]              where F: FnPtr;
[INFO] [stdout]    = note: downstream crates may implement trait `core::marker::FnPtr` for type `boxed::Box<_, _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0119`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `containers` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e2480b0e5383251f09fe69643f4d1fb8232c77ce7e53e5be0a75b09fbf8f3c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2480b0e5383251f09fe69643f4d1fb8232c77ce7e53e5be0a75b09fbf8f3c48", kill_on_drop: false }`
[INFO] [stdout] e2480b0e5383251f09fe69643f4d1fb8232c77ce7e53e5be0a75b09fbf8f3c48