[INFO] fetching crate sbp-derive 0.1.1...
[INFO] checking sbp-derive-0.1.1 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] extracting crate sbp-derive 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sbp-derive 0.1.1 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sbp-derive 0.1.1
[INFO] finished tweaking crates.io crate sbp-derive 0.1.1
[INFO] tweaked toml for crates.io crate sbp-derive 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9fa14bf5415cb7467994d7ecbecf8a5c05d6b5ac54351a40672cabe9d00429c
[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" "f9fa14bf5415cb7467994d7ecbecf8a5c05d6b5ac54351a40672cabe9d00429c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9fa14bf5415cb7467994d7ecbecf8a5c05d6b5ac54351a40672cabe9d00429c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9fa14bf5415cb7467994d7ecbecf8a5c05d6b5ac54351a40672cabe9d00429c", kill_on_drop: false }`
[INFO] [stdout] f9fa14bf5415cb7467994d7ecbecf8a5c05d6b5ac54351a40672cabe9d00429c
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cf7b21bfa3b799b08b79866b3d38a8be25d37d5a92a2c19d998859eab16265c
[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" "8cf7b21bfa3b799b08b79866b3d38a8be25d37d5a92a2c19d998859eab16265c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.42
[INFO] [stderr]     Checking unicode-xid v0.2.1
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]     Checking sbp-derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `sbp`
[INFO] [stdout]  --> tests/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use sbp::{Parser, Serializer, Take};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `sbp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]    --> tests/tests.rs:281:5
[INFO] [stdout]     |
[INFO] [stdout] 281 |     sbp::parsable_bitflags! {
[INFO] [stdout]     |     ^^^ use of undeclared crate or module `sbp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sbp` in `{{root}}`
[INFO] [stdout]  --> tests/tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[sbp(parsable, serializable)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `sbp` in `{{root}}`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]  --> tests/tests.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[sbp(parsable, serializable)]
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `sbp`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sbp` in `{{root}}`
[INFO] [stdout]   --> tests/tests.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     #[sbp(parsable)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ could not find `sbp` in `{{root}}`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]   --> tests/tests.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     #[sbp(parsable)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `sbp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sbp` in `{{root}}`
[INFO] [stdout]   --> tests/tests.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     #[sbp(parsable)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ could not find `sbp` in `{{root}}`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]   --> tests/tests.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     #[sbp(parsable)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `sbp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sbp` in `{{root}}`
[INFO] [stdout]    --> tests/tests.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     #[sbp(parsable, serializable)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `sbp` in `{{root}}`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]    --> tests/tests.rs:173:5
[INFO] [stdout]     |
[INFO] [stdout] 173 |     #[sbp(parsable, serializable)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `sbp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sbp` in `{{root}}`
[INFO] [stdout]    --> tests/tests.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     #[sbp(parsable, serializable)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ could not find `sbp` in `{{root}}`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]    --> tests/tests.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     #[sbp(parsable, serializable)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `sbp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `sbp` in `{{root}}`
[INFO] [stdout]    --> tests/tests.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     #[sbp(parsable)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ could not find `sbp` in `{{root}}`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sbp`
[INFO] [stdout]    --> tests/tests.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     #[sbp(parsable)]
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^ use of undeclared crate or module `sbp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Flags`
[INFO] [stdout]    --> tests/tests.rs:307:16
[INFO] [stdout]     |
[INFO] [stdout] 307 |         flags: Flags::A | Flags::B,
[INFO] [stdout]     |                ^^^^^ use of undeclared type `Flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Flags`
[INFO] [stdout]    --> tests/tests.rs:307:27
[INFO] [stdout]     |
[INFO] [stdout] 307 |         flags: Flags::A | Flags::B,
[INFO] [stdout]     |                           ^^^^^ use of undeclared type `Flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Flags` in this scope
[INFO] [stdout]    --> tests/tests.rs:293:16
[INFO] [stdout]     |
[INFO] [stdout] 293 |         flags: Flags,
[INFO] [stdout]     |                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sbp-derive`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "8cf7b21bfa3b799b08b79866b3d38a8be25d37d5a92a2c19d998859eab16265c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cf7b21bfa3b799b08b79866b3d38a8be25d37d5a92a2c19d998859eab16265c", kill_on_drop: false }`
[INFO] [stdout] 8cf7b21bfa3b799b08b79866b3d38a8be25d37d5a92a2c19d998859eab16265c