[INFO] fetching crate edict-proc-lib 0.5.0...
[INFO] checking edict-proc-lib-0.5.0 against master#c3def263a44e07e09ae6d57abfc8650227fb4972 for pr-118920-1
[INFO] extracting crate edict-proc-lib 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate edict-proc-lib 0.5.0 on toolchain c3def263a44e07e09ae6d57abfc8650227fb4972
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate edict-proc-lib 0.5.0
[INFO] finished tweaking crates.io crate edict-proc-lib 0.5.0
[INFO] tweaked toml for crates.io crate edict-proc-lib 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5d79182b8545386e0ce372cecfb1ba0a8e92e00fc318f4dbea5a577bd4da196
[INFO] running `Command { std: "docker" "start" "-a" "e5d79182b8545386e0ce372cecfb1ba0a8e92e00fc318f4dbea5a577bd4da196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5d79182b8545386e0ce372cecfb1ba0a8e92e00fc318f4dbea5a577bd4da196", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d79182b8545386e0ce372cecfb1ba0a8e92e00fc318f4dbea5a577bd4da196", kill_on_drop: false }`
[INFO] [stdout] e5d79182b8545386e0ce372cecfb1ba0a8e92e00fc318f4dbea5a577bd4da196
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c3def263a44e07e09ae6d57abfc8650227fb4972" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d443047b83873ffa8412a84933b57d9dc41469cbfd28703f146095fc1d863a4e
[INFO] running `Command { std: "docker" "start" "-a" "d443047b83873ffa8412a84933b57d9dc41469cbfd28703f146095fc1d863a4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking quote v1.0.33
[INFO] [stderr]     Checking syn v2.0.43
[INFO] [stderr]     Checking proc-easy v0.3.0
[INFO] [stderr]     Checking edict-proc-lib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "d443047b83873ffa8412a84933b57d9dc41469cbfd28703f146095fc1d863a4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d443047b83873ffa8412a84933b57d9dc41469cbfd28703f146095fc1d863a4e", kill_on_drop: false }`
[INFO] [stdout] d443047b83873ffa8412a84933b57d9dc41469cbfd28703f146095fc1d863a4e
[INFO] checking edict-proc-lib-0.5.0 against try#3931cbb869e499bf6db1e4d580cc247efbf183df for pr-118920-1
[INFO] extracting crate edict-proc-lib 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate edict-proc-lib 0.5.0 on toolchain 3931cbb869e499bf6db1e4d580cc247efbf183df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3931cbb869e499bf6db1e4d580cc247efbf183df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate edict-proc-lib 0.5.0
[INFO] finished tweaking crates.io crate edict-proc-lib 0.5.0
[INFO] tweaked toml for crates.io crate edict-proc-lib 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3931cbb869e499bf6db1e4d580cc247efbf183df" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3931cbb869e499bf6db1e4d580cc247efbf183df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3931cbb869e499bf6db1e4d580cc247efbf183df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b25cf9dba90f5afbddf02f16400db2e4a7a23cb5c626b33914361281c9a204b1
[INFO] running `Command { std: "docker" "start" "-a" "b25cf9dba90f5afbddf02f16400db2e4a7a23cb5c626b33914361281c9a204b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b25cf9dba90f5afbddf02f16400db2e4a7a23cb5c626b33914361281c9a204b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25cf9dba90f5afbddf02f16400db2e4a7a23cb5c626b33914361281c9a204b1", kill_on_drop: false }`
[INFO] [stdout] b25cf9dba90f5afbddf02f16400db2e4a7a23cb5c626b33914361281c9a204b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3931cbb869e499bf6db1e4d580cc247efbf183df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6deadffe8ab1fe40be3452ede09b1b9b4d29192ccb619bb119eb745bca1b158
[INFO] running `Command { std: "docker" "start" "-a" "a6deadffe8ab1fe40be3452ede09b1b9b4d29192ccb619bb119eb745bca1b158", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking quote v1.0.33
[INFO] [stderr]     Checking syn v2.0.43
[INFO] [stderr]     Checking proc-easy v0.3.0
[INFO] [stdout] error: no rules expected the token `-`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-easy-0.3.0/src/lib.rs:220:18
[INFO] [stdout]     |
[INFO] [stdout] 124 | macro_rules! easy_syn_token {
[INFO] [stdout]     | --------------------------- when calling this macro
[INFO] [stdout] ...
[INFO] [stdout] 220 | easy_syn_token![<-];
[INFO] [stdout]     |                  ^ no rules expected this token in macro call
[INFO] [stdout]     |
[INFO] [stdout] note: while trying to match meta-variable `$token:tt`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-easy-0.3.0/src/lib.rs:125:6
[INFO] [stdout]     |
[INFO] [stdout] 125 |     ($token:tt) => {
[INFO] [stdout]     |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-easy` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a6deadffe8ab1fe40be3452ede09b1b9b4d29192ccb619bb119eb745bca1b158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6deadffe8ab1fe40be3452ede09b1b9b4d29192ccb619bb119eb745bca1b158", kill_on_drop: false }`
[INFO] [stdout] a6deadffe8ab1fe40be3452ede09b1b9b4d29192ccb619bb119eb745bca1b158