[INFO] fetching crate go-away-derive-internals 0.3.0...
[INFO] checking go-away-derive-internals-0.3.0 against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477
[INFO] extracting crate go-away-derive-internals 0.3.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate go-away-derive-internals 0.3.0 on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate go-away-derive-internals 0.3.0
[INFO] finished tweaking crates.io crate go-away-derive-internals 0.3.0
[INFO] tweaked toml for crates.io crate go-away-derive-internals 0.3.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xshell-macros v0.1.14
[INFO] [stderr]   Downloaded xshell v0.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d44588ef6a3434f2e6036bf1f649a946b1bdfaff3c5ca9d56ae1f64b185655ad
[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" "d44588ef6a3434f2e6036bf1f649a946b1bdfaff3c5ca9d56ae1f64b185655ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44588ef6a3434f2e6036bf1f649a946b1bdfaff3c5ca9d56ae1f64b185655ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44588ef6a3434f2e6036bf1f649a946b1bdfaff3c5ca9d56ae1f64b185655ad", kill_on_drop: false }`
[INFO] [stdout] d44588ef6a3434f2e6036bf1f649a946b1bdfaff3c5ca9d56ae1f64b185655ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df84692c422d5a567607c28fa8a87d14cd611af49d3092f405ac4ad7b91f04a0
[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" "df84692c422d5a567607c28fa8a87d14cd611af49d3092f405ac4ad7b91f04a0", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking similar v1.3.0
[INFO] [stderr]    Compiling xshell-macros v0.1.14
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]     Checking proc-macro2 v1.0.27
[INFO] [stderr]     Checking xshell v0.1.14
[INFO] [stderr]     Checking quote v1.0.9
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking console v0.14.1
[INFO] [stderr]     Checking serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking go-away-derive-internals v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_yaml v0.8.17
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking insta v1.7.1
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> src/type_metadata_derive/mod.rs:237:9
[INFO] [stdout]     |
[INFO] [stdout] 237 | /         assert_snapshot!(test_conversion(quote! {
[INFO] [stdout] 238 | |             struct MyData {
[INFO] [stdout] 239 | |                 field_one: String,
[INFO] [stdout] 240 | |                 field_two: String
[INFO] [stdout] 241 | |             }
[INFO] [stdout] 242 | |         }))
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::assert_snapshot` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> src/type_metadata_derive/mod.rs:247:9
[INFO] [stdout]     |
[INFO] [stdout] 247 | /         assert_snapshot!(test_conversion(quote! {
[INFO] [stdout] 248 | |             struct MyData(String);
[INFO] [stdout] 249 | |         }))
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::assert_snapshot` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Trailing semicolon in macro
[INFO] [stdout]    --> src/type_metadata_derive/mod.rs:254:9
[INFO] [stdout]     |
[INFO] [stdout] 254 | /         assert_snapshot!(test_conversion(quote! {
[INFO] [stdout] 255 | |             struct MyData {
[INFO] [stdout] 256 | |                 data: String
[INFO] [stdout] 257 | |             }
[INFO] [stdout] 258 | |         }))
[INFO] [stdout]     | |___________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::assert_snapshot` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `go-away-derive-internals`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "df84692c422d5a567607c28fa8a87d14cd611af49d3092f405ac4ad7b91f04a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df84692c422d5a567607c28fa8a87d14cd611af49d3092f405ac4ad7b91f04a0", kill_on_drop: false }`
[INFO] [stdout] df84692c422d5a567607c28fa8a87d14cd611af49d3092f405ac4ad7b91f04a0