[INFO] fetching crate sequel 0.1.0...
[INFO] checking sequel-0.1.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate sequel 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sequel 0.1.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sequel 0.1.0
[INFO] finished tweaking crates.io crate sequel 0.1.0
[INFO] tweaked toml for crates.io crate sequel 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded md5 v0.3.8
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded hex v0.2.0
[INFO] [stderr]   Downloaded phf_shared v0.7.20
[INFO] [stderr]   Downloaded postgres v0.13.4
[INFO] [stderr]   Downloaded phf v0.7.20
[INFO] [stderr]   Downloaded fallible-iterator v0.1.6
[INFO] [stderr]   Downloaded postgres-protocol v0.2.2
[INFO] [stderr]   Downloaded uuid v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2fd1f674b05198689a275b5007ec6a46efb9781676fe704304c64165e3ccc86
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d2fd1f674b05198689a275b5007ec6a46efb9781676fe704304c64165e3ccc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2fd1f674b05198689a275b5007ec6a46efb9781676fe704304c64165e3ccc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2fd1f674b05198689a275b5007ec6a46efb9781676fe704304c64165e3ccc86", kill_on_drop: false }`
[INFO] [stdout] d2fd1f674b05198689a275b5007ec6a46efb9781676fe704304c64165e3ccc86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b376b51d0c1fffea6ff0a882e76bc1fccfeb46e7ed910c9be190eb39e807af1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7b376b51d0c1fffea6ff0a882e76bc1fccfeb46e7ed910c9be190eb39e807af1", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking phf_shared v0.7.20
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking uuid v0.3.1
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking time v0.3.5
[INFO] [stderr]     Checking phf v0.7.20
[INFO] [stderr]     Checking postgres-protocol v0.2.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking postgres v0.13.4
[INFO] [stdout] error[E0428]: the name `_CHECK` is defined multiple times
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.4/src/feature_check.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const _CHECK: RustcSerializeFeatureRenamedSeeDocs = ();
[INFO] [stdout]    | ------------------------------------------------------- previous definition of the value `_CHECK` here
[INFO] [stdout] ...
[INFO] [stdout] 23 | const _CHECK: TimeFeatureRenamedSeeDocs = ();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `_CHECK` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `_CHECK` must be defined only once in the value namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0428]: the name `_CHECK` is defined multiple times
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.4/src/feature_check.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | const _CHECK: RustcSerializeFeatureRenamedSeeDocs = ();
[INFO] [stdout]    | ------------------------------------------------------- previous definition of the value `_CHECK` here
[INFO] [stdout] ...
[INFO] [stdout] 29 | const _CHECK: UuidFeatureRenamedSeeDocs = ();
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `_CHECK` redefined here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `_CHECK` must be defined only once in the value namespace of this module
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RustcSerializeFeatureRenamedSeeDocs` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.4/src/feature_check.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | const _CHECK: RustcSerializeFeatureRenamedSeeDocs = ();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TimeFeatureRenamedSeeDocs` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.4/src/feature_check.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 | const _CHECK: TimeFeatureRenamedSeeDocs = ();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UuidFeatureRenamedSeeDocs` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/postgres-0.13.4/src/feature_check.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 | const _CHECK: UuidFeatureRenamedSeeDocs = ();
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0428.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `postgres` due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "7b376b51d0c1fffea6ff0a882e76bc1fccfeb46e7ed910c9be190eb39e807af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b376b51d0c1fffea6ff0a882e76bc1fccfeb46e7ed910c9be190eb39e807af1", kill_on_drop: false }`
[INFO] [stdout] 7b376b51d0c1fffea6ff0a882e76bc1fccfeb46e7ed910c9be190eb39e807af1