[INFO] fetching crate fsmentry-macros 0.1.2...
[INFO] checking fsmentry-macros-0.1.2 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate fsmentry-macros 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate fsmentry-macros 0.1.2 on toolchain 80399064afa4a2cd153f30d02c25f7ea0383ed65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fsmentry-macros 0.1.2
[INFO] finished tweaking crates.io crate fsmentry-macros 0.1.2
[INFO] tweaked toml for crates.io crate fsmentry-macros 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fsmentry-core v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47069a6db64949362e6e7c1ecf7fd3e137dabadd1c3b9643db93e8f149450ad6
[INFO] running `Command { std: "docker" "start" "-a" "47069a6db64949362e6e7c1ecf7fd3e137dabadd1c3b9643db93e8f149450ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47069a6db64949362e6e7c1ecf7fd3e137dabadd1c3b9643db93e8f149450ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47069a6db64949362e6e7c1ecf7fd3e137dabadd1c3b9643db93e8f149450ad6", kill_on_drop: false }`
[INFO] [stdout] 47069a6db64949362e6e7c1ecf7fd3e137dabadd1c3b9643db93e8f149450ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+80399064afa4a2cd153f30d02c25f7ea0383ed65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31ebee6873f68b9cef3eddfc80a94f30ca13d6cec7093cbe79d206d83d5aa208
[INFO] running `Command { std: "docker" "start" "-a" "31ebee6873f68b9cef3eddfc80a94f30ca13d6cec7093cbe79d206d83d5aa208", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking heck v0.4.1
[INFO] [stderr]     Checking proc-macro2 v1.0.79
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling derive-syn-parse v0.1.5
[INFO] [stderr]    Compiling syn-helpers v0.5.0
[INFO] [stderr]    Compiling derive-quote-to-tokens v0.1.1
[INFO] [stderr]     Checking syn-graphs v0.1.0
[INFO] [stdout] error: expected `,`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-graphs-0.1.0/src/dot.rs:387:17
[INFO] [stdout]     |
[INFO] [stdout] 387 |     #[peek(Token![-], name = "--")]
[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 `syn-graphs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "31ebee6873f68b9cef3eddfc80a94f30ca13d6cec7093cbe79d206d83d5aa208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31ebee6873f68b9cef3eddfc80a94f30ca13d6cec7093cbe79d206d83d5aa208", kill_on_drop: false }`
[INFO] [stdout] 31ebee6873f68b9cef3eddfc80a94f30ca13d6cec7093cbe79d206d83d5aa208
[INFO] checking fsmentry-macros-0.1.2 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate fsmentry-macros 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate fsmentry-macros 0.1.2 on toolchain 09bc67b9158392361780e779d32997f14cc75c39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fsmentry-macros 0.1.2
[INFO] finished tweaking crates.io crate fsmentry-macros 0.1.2
[INFO] tweaked toml for crates.io crate fsmentry-macros 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09bc67b9158392361780e779d32997f14cc75c39" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+09bc67b9158392361780e779d32997f14cc75c39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+09bc67b9158392361780e779d32997f14cc75c39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f286cede312a4a4023a7d745a8b88a84a75ca7ea10591b54449361e455be78a2
[INFO] running `Command { std: "docker" "start" "-a" "f286cede312a4a4023a7d745a8b88a84a75ca7ea10591b54449361e455be78a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f286cede312a4a4023a7d745a8b88a84a75ca7ea10591b54449361e455be78a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f286cede312a4a4023a7d745a8b88a84a75ca7ea10591b54449361e455be78a2", kill_on_drop: false }`
[INFO] [stdout] f286cede312a4a4023a7d745a8b88a84a75ca7ea10591b54449361e455be78a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+09bc67b9158392361780e779d32997f14cc75c39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e229f9ad9b65ac359d4ffc6cd45411bcd126c339aa42668251b5a1eea2476e99
[INFO] running `Command { std: "docker" "start" "-a" "e229f9ad9b65ac359d4ffc6cd45411bcd126c339aa42668251b5a1eea2476e99", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling either_n v0.2.0
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking heck v0.4.1
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]     Checking proc-macro2 v1.0.79
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]    Compiling derive-syn-parse v0.1.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling syn-helpers v0.5.0
[INFO] [stderr]    Compiling derive-quote-to-tokens v0.1.1
[INFO] [stderr]     Checking syn-graphs v0.1.0
[INFO] [stdout] error: expected `,`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-graphs-0.1.0/src/dot.rs:387:17
[INFO] [stdout]     |
[INFO] [stdout] 387 |     #[peek(Token![-], name = "--")]
[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 `syn-graphs` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e229f9ad9b65ac359d4ffc6cd45411bcd126c339aa42668251b5a1eea2476e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e229f9ad9b65ac359d4ffc6cd45411bcd126c339aa42668251b5a1eea2476e99", kill_on_drop: false }`
[INFO] [stdout] e229f9ad9b65ac359d4ffc6cd45411bcd126c339aa42668251b5a1eea2476e99
