[INFO] fetching crate farba 0.1.1...
[INFO] checking farba-0.1.1 against master#80399064afa4a2cd153f30d02c25f7ea0383ed65 for opaque-soundness-fix
[INFO] extracting crate farba 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate farba 0.1.1 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 farba 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate farba 0.1.1
[INFO] tweaked toml for crates.io crate farba 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate farba 0.1.1 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 }`
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[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] 7f7708e6fa991d2e0aba2fe15a05a12d62ac9b7e0a387dd333aa7c0a385b35fb
[INFO] running `Command { std: "docker" "start" "-a" "7f7708e6fa991d2e0aba2fe15a05a12d62ac9b7e0a387dd333aa7c0a385b35fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f7708e6fa991d2e0aba2fe15a05a12d62ac9b7e0a387dd333aa7c0a385b35fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7708e6fa991d2e0aba2fe15a05a12d62ac9b7e0a387dd333aa7c0a385b35fb", kill_on_drop: false }`
[INFO] [stdout] 7f7708e6fa991d2e0aba2fe15a05a12d62ac9b7e0a387dd333aa7c0a385b35fb
[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] 7e20d4b1745c160d4d0145797c4cfe9bec9be2257ae96efe3d7b7b9e8abfb9ae
[INFO] running `Command { std: "docker" "start" "-a" "7e20d4b1745c160d4d0145797c4cfe9bec9be2257ae96efe3d7b7b9e8abfb9ae", kill_on_drop: false }`
[INFO] [stderr]     Checking farba v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: For this example, enable either the "image" feature to render a png sequence or the "window" feature to render an animated window (not both)
[INFO] [stdout]   --> examples/3d_cube.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     compile_error!(
[INFO] [stdout] 30 | |         "For this example, enable either the \"image\" feature to render a png sequence \
[INFO] [stdout] 31 | |          or the \"window\" feature to render an animated window (not both)"
[INFO] [stdout] 32 | |     );
[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 `farba` (example "3d_cube") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7e20d4b1745c160d4d0145797c4cfe9bec9be2257ae96efe3d7b7b9e8abfb9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e20d4b1745c160d4d0145797c4cfe9bec9be2257ae96efe3d7b7b9e8abfb9ae", kill_on_drop: false }`
[INFO] [stdout] 7e20d4b1745c160d4d0145797c4cfe9bec9be2257ae96efe3d7b7b9e8abfb9ae
[INFO] checking farba-0.1.1 against master#09bc67b9158392361780e779d32997f14cc75c39 for opaque-soundness-fix
[INFO] extracting crate farba 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate farba 0.1.1 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 farba 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate farba 0.1.1
[INFO] tweaked toml for crates.io crate farba 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate farba 0.1.1 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-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] 367d2ca41cc4271bfdc236a3d4edc2ed27e8605f7ff336cd5119cf7f7b2abf66
[INFO] running `Command { std: "docker" "start" "-a" "367d2ca41cc4271bfdc236a3d4edc2ed27e8605f7ff336cd5119cf7f7b2abf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "367d2ca41cc4271bfdc236a3d4edc2ed27e8605f7ff336cd5119cf7f7b2abf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367d2ca41cc4271bfdc236a3d4edc2ed27e8605f7ff336cd5119cf7f7b2abf66", kill_on_drop: false }`
[INFO] [stdout] 367d2ca41cc4271bfdc236a3d4edc2ed27e8605f7ff336cd5119cf7f7b2abf66
[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] a3255d43f9d08ce6582b0d058e2877b89a5f8b1db3e90177916122679f2b980c
[INFO] running `Command { std: "docker" "start" "-a" "a3255d43f9d08ce6582b0d058e2877b89a5f8b1db3e90177916122679f2b980c", kill_on_drop: false }`
[INFO] [stderr]     Checking farba v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: For this example, enable either the "image" feature to render a png sequence or the "window" feature to render an animated window (not both)
[INFO] [stdout]   --> examples/3d_cube.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     compile_error!(
[INFO] [stdout] 30 | |         "For this example, enable either the \"image\" feature to render a png sequence \
[INFO] [stdout] 31 | |          or the \"window\" feature to render an animated window (not both)"
[INFO] [stdout] 32 | |     );
[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 `farba` (example "3d_cube") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a3255d43f9d08ce6582b0d058e2877b89a5f8b1db3e90177916122679f2b980c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3255d43f9d08ce6582b0d058e2877b89a5f8b1db3e90177916122679f2b980c", kill_on_drop: false }`
[INFO] [stdout] a3255d43f9d08ce6582b0d058e2877b89a5f8b1db3e90177916122679f2b980c
