[INFO] fetching crate moe 0.1.1...
[INFO] testing moe-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate moe 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate moe 0.1.1
[INFO] finished tweaking crates.io crate moe 0.1.1
[INFO] tweaked toml for crates.io crate moe 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate moe 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 228 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.10.1 (available: v0.22.1)
[INFO] [stderr]       Adding mockito v0.20.0 (available: v1.7.0)
[INFO] [stderr]       Adding reqwest v0.9.24 (available: v0.12.23)
[INFO] [stderr]       Adding snafu v0.4.4 (available: v0.8.9)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded extend v0.1.2
[INFO] [stderr]   Downloaded assert-json-diff v1.1.0
[INFO] [stderr]   Downloaded snafu-derive v0.4.4
[INFO] [stderr]   Downloaded mockito v0.20.0
[INFO] [stderr]   Downloaded snafu v0.4.4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb96db25828a77de839bb06280e8140e8f62de39c92d77acecf827445215575c
[INFO] running `Command { std: "docker" "start" "-a" "fb96db25828a77de839bb06280e8140e8f62de39c92d77acecf827445215575c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb96db25828a77de839bb06280e8140e8f62de39c92d77acecf827445215575c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb96db25828a77de839bb06280e8140e8f62de39c92d77acecf827445215575c", kill_on_drop: false }`
[INFO] [stdout] fb96db25828a77de839bb06280e8140e8f62de39c92d77acecf827445215575c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a12031fa4454cb24acb920a22799e9b1ff44782f80b092acb1787f5dc1dbd0d
[INFO] running `Command { std: "docker" "start" "-a" "5a12031fa4454cb24acb920a22799e9b1ff44782f80b092acb1787f5dc1dbd0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling snafu-derive v0.4.4
[INFO] [stderr]    Compiling snafu v0.4.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling moe v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.13s
[INFO] running `Command { std: "docker" "inspect" "5a12031fa4454cb24acb920a22799e9b1ff44782f80b092acb1787f5dc1dbd0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a12031fa4454cb24acb920a22799e9b1ff44782f80b092acb1787f5dc1dbd0d", kill_on_drop: false }`
[INFO] [stdout] 5a12031fa4454cb24acb920a22799e9b1ff44782f80b092acb1787f5dc1dbd0d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ad1c83c1f883e33590f774375da058a4e4781d0ed06ff72f82d0e66cdc9063e
[INFO] running `Command { std: "docker" "start" "-a" "7ad1c83c1f883e33590f774375da058a4e4781d0ed06ff72f82d0e66cdc9063e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling colored v1.9.4
[INFO] [stderr]    Compiling extend v0.1.2
[INFO] [stderr]    Compiling assert-json-diff v1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling mockito v0.20.0
[INFO] [stdout] error[E0432]: unresolved imports `assert_json_diff::Comparison`, `assert_json_diff::Actual`, `assert_json_diff::Expected`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mockito-0.20.0/src/lib.rs:524:24
[INFO] [stdout]     |
[INFO] [stdout] 524 | use assert_json_diff::{Comparison, assert_json_no_panic, Actual, Expected};
[INFO] [stdout]     |                        ^^^^^^^^^^                        ^^^^^^  ^^^^^^^^ no `Expected` in the root
[INFO] [stdout]     |                        |                                 |
[INFO] [stdout]     |                        |                                 no `Actual` in the root
[INFO] [stdout]     |                        no `Comparison` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: function `assert_json_no_panic` is private
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mockito-0.20.0/src/lib.rs:524:36
[INFO] [stdout]     |
[INFO] [stdout] 524 | use assert_json_diff::{Comparison, assert_json_no_panic, Actual, Expected};
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^ private function
[INFO] [stdout]     |
[INFO] [stdout] note: the function `assert_json_no_panic` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/assert-json-diff-1.1.0/src/lib.rs:240:1
[INFO] [stdout]     |
[INFO] [stdout] 240 | / fn assert_json_no_panic<Lhs, Rhs>(lhs: &Lhs, rhs: &Rhs, mode: Mode) -> Result<(), String>
[INFO] [stdout] 241 | | where
[INFO] [stdout] 242 | |     Lhs: Serialize,
[INFO] [stdout] 243 | |     Rhs: Serialize,
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0603.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mockito` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7ad1c83c1f883e33590f774375da058a4e4781d0ed06ff72f82d0e66cdc9063e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad1c83c1f883e33590f774375da058a4e4781d0ed06ff72f82d0e66cdc9063e", kill_on_drop: false }`
[INFO] [stdout] 7ad1c83c1f883e33590f774375da058a4e4781d0ed06ff72f82d0e66cdc9063e