[INFO] fetching crate cvars-macros 0.4.2...
[INFO] checking cvars-macros-0.4.2 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate cvars-macros 0.4.2 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cvars-macros 0.4.2 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 cvars-macros 0.4.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cvars-macros 0.4.2
[INFO] tweaked toml for crates.io crate cvars-macros 0.4.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate cvars-macros 0.4.2 already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded rustversion v1.0.13
[INFO] [stderr]   Downloaded trybuild v1.0.81
[INFO] [stderr]   Downloaded dissimilar v1.0.6
[INFO] [stderr]   Downloaded itoa v1.0.8
[INFO] [stderr]   Downloaded basic-toml v0.1.3
[INFO] [stderr]   Downloaded strum_macros v0.25.1
[INFO] [stderr]   Downloaded ryu v1.0.14
[INFO] [stderr]   Downloaded serde_json v1.0.100
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9c9012b4e5452e406f3079777f99aa36749de5087a72304c25e05ff47223cade
[INFO] running `Command { std: "docker" "start" "-a" "9c9012b4e5452e406f3079777f99aa36749de5087a72304c25e05ff47223cade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c9012b4e5452e406f3079777f99aa36749de5087a72304c25e05ff47223cade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c9012b4e5452e406f3079777f99aa36749de5087a72304c25e05ff47223cade", kill_on_drop: false }`
[INFO] [stdout] 9c9012b4e5452e406f3079777f99aa36749de5087a72304c25e05ff47223cade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 252dc78b66ca06a2f6412375ba3afb214e33643dcdca960e45a56604da500643
[INFO] running `Command { std: "docker" "start" "-a" "252dc78b66ca06a2f6412375ba3afb214e33643dcdca960e45a56604da500643", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling rustversion v1.0.13
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]     Checking ryu v1.0.14
[INFO] [stderr]    Compiling trybuild v1.0.81
[INFO] [stderr]     Checking itoa v1.0.8
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking dissimilar v1.0.6
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking syn v2.0.25
[INFO] [stderr]     Checking cvars-macros v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking basic-toml v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling strum_macros v0.25.1
[INFO] [stdout] error[E0432]: unresolved import `cvars`
[INFO] [stdout]   --> examples/testing-derive.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cvars::SetGet;
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `cvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cvars`
[INFO] [stdout]   --> examples/testing-fnlike.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cvars::cvars;
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `cvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cvars-macros` (example "testing-fnlike") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cvars-macros` (example "testing-derive") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "252dc78b66ca06a2f6412375ba3afb214e33643dcdca960e45a56604da500643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "252dc78b66ca06a2f6412375ba3afb214e33643dcdca960e45a56604da500643", kill_on_drop: false }`
[INFO] [stdout] 252dc78b66ca06a2f6412375ba3afb214e33643dcdca960e45a56604da500643
[INFO] checking cvars-macros-0.4.2 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate cvars-macros 0.4.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate cvars-macros 0.4.2 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 cvars-macros 0.4.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cvars-macros 0.4.2
[INFO] tweaked toml for crates.io crate cvars-macros 0.4.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate cvars-macros 0.4.2 already has a lockfile, it will not be regenerated
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e7af4f4978f023de8cdb3bc387e8f11302c77e34807b80aacbb9529e0ba6f716
[INFO] running `Command { std: "docker" "start" "-a" "e7af4f4978f023de8cdb3bc387e8f11302c77e34807b80aacbb9529e0ba6f716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7af4f4978f023de8cdb3bc387e8f11302c77e34807b80aacbb9529e0ba6f716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7af4f4978f023de8cdb3bc387e8f11302c77e34807b80aacbb9529e0ba6f716", kill_on_drop: false }`
[INFO] [stdout] e7af4f4978f023de8cdb3bc387e8f11302c77e34807b80aacbb9529e0ba6f716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] cc54c96c306a030c45f7b92b79e7640b649ff10107f017250707baf2f2b080b6
[INFO] running `Command { std: "docker" "start" "-a" "cc54c96c306a030c45f7b92b79e7640b649ff10107f017250707baf2f2b080b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling serde_json v1.0.100
[INFO] [stderr]    Compiling rustversion v1.0.13
[INFO] [stderr]    Compiling trybuild v1.0.81
[INFO] [stderr]     Checking ryu v1.0.14
[INFO] [stderr]     Checking itoa v1.0.8
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking dissimilar v1.0.6
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking syn v2.0.25
[INFO] [stderr]     Checking cvars-macros v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking basic-toml v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling strum_macros v0.25.1
[INFO] [stdout] error[E0432]: unresolved import `cvars`
[INFO] [stdout]   --> examples/testing-derive.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cvars::SetGet;
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `cvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cvars`
[INFO] [stdout]   --> examples/testing-fnlike.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cvars::cvars;
[INFO] [stdout]    |     ^^^^^ use of undeclared crate or module `cvars`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cvars-macros` (example "testing-fnlike") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cvars-macros` (example "testing-derive") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "cc54c96c306a030c45f7b92b79e7640b649ff10107f017250707baf2f2b080b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc54c96c306a030c45f7b92b79e7640b649ff10107f017250707baf2f2b080b6", kill_on_drop: false }`
[INFO] [stdout] cc54c96c306a030c45f7b92b79e7640b649ff10107f017250707baf2f2b080b6
