[INFO] fetching crate tqdb 1.0.6...
[INFO] checking tqdb-1.0.6 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate tqdb 1.0.6 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate tqdb 1.0.6 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tqdb 1.0.6
[INFO] finished tweaking crates.io crate tqdb 1.0.6
[INFO] tweaked toml for crates.io crate tqdb 1.0.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ee00f760c1594413918091ca79ee4abeb8b3a064e91206bad1009e2762b2d08
[INFO] running `Command { std: "docker" "start" "-a" "8ee00f760c1594413918091ca79ee4abeb8b3a064e91206bad1009e2762b2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ee00f760c1594413918091ca79ee4abeb8b3a064e91206bad1009e2762b2d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ee00f760c1594413918091ca79ee4abeb8b3a064e91206bad1009e2762b2d08", kill_on_drop: false }`
[INFO] [stdout] 8ee00f760c1594413918091ca79ee4abeb8b3a064e91206bad1009e2762b2d08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80a0814a5a7fde192556c273eb9d0c8e537820050d9582b3f6ad21a712f3c527
[INFO] running `Command { std: "docker" "start" "-a" "80a0814a5a7fde192556c273eb9d0c8e537820050d9582b3f6ad21a712f3c527", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking tqdb v1.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `mutagen`
[INFO] [stdout]   --> src/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | use mutagen::mutate;
[INFO] [stdout]    |     ^^^^^^^ use of undeclared crate or module `mutagen`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:243:22
[INFO] [stdout]     |
[INFO] [stdout] 243 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:278:22
[INFO] [stdout]     |
[INFO] [stdout] 278 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:306:22
[INFO] [stdout]     |
[INFO] [stdout] 306 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:319:22
[INFO] [stdout]     |
[INFO] [stdout] 319 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:337:22
[INFO] [stdout]     |
[INFO] [stdout] 337 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:362:22
[INFO] [stdout]     |
[INFO] [stdout] 362 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:393:22
[INFO] [stdout]     |
[INFO] [stdout] 393 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:415:22
[INFO] [stdout]     |
[INFO] [stdout] 415 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:425:22
[INFO] [stdout]     |
[INFO] [stdout] 425 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:440:22
[INFO] [stdout]     |
[INFO] [stdout] 440 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:457:22
[INFO] [stdout]     |
[INFO] [stdout] 457 |     #[cfg_attr(test, mutate)]
[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 attribute macro `mutate`
[INFO] [stdout]    --> src/lib.rs:685:26
[INFO] [stdout]     |
[INFO] [stdout] 685 |         #[cfg_attr(test, mutate)]
[INFO] [stdout]     |                          ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 13 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tqdb` (lib test) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "80a0814a5a7fde192556c273eb9d0c8e537820050d9582b3f6ad21a712f3c527", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a0814a5a7fde192556c273eb9d0c8e537820050d9582b3f6ad21a712f3c527", kill_on_drop: false }`
[INFO] [stdout] 80a0814a5a7fde192556c273eb9d0c8e537820050d9582b3f6ad21a712f3c527
