[INFO] fetching crate json_value_merge 2.0.0...
[INFO] checking json_value_merge-2.0.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate json_value_merge 2.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate json_value_merge 2.0.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate json_value_merge 2.0.0
[INFO] finished tweaking crates.io crate json_value_merge 2.0.0
[INFO] tweaked toml for crates.io crate json_value_merge 2.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab52ca23eed61b8fe0e1bd494f6bf09430a49fe64f188636bea00066ba2da1f0
[INFO] running `Command { std: "docker" "start" "-a" "ab52ca23eed61b8fe0e1bd494f6bf09430a49fe64f188636bea00066ba2da1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab52ca23eed61b8fe0e1bd494f6bf09430a49fe64f188636bea00066ba2da1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab52ca23eed61b8fe0e1bd494f6bf09430a49fe64f188636bea00066ba2da1f0", kill_on_drop: false }`
[INFO] [stdout] ab52ca23eed61b8fe0e1bd494f6bf09430a49fe64f188636bea00066ba2da1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3da20e2d93ad7cab7d795d083b13f3b0c4cc1f2cd00a94082bca92be79a2ffd4
[INFO] running `Command { std: "docker" "start" "-a" "3da20e2d93ad7cab7d795d083b13f3b0c4cc1f2cd00a94082bca92be79a2ffd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking serde v1.0.196
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking json_value_merge v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] error: couldn't read benches/bench.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `json_value_merge` (bench "bench") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3da20e2d93ad7cab7d795d083b13f3b0c4cc1f2cd00a94082bca92be79a2ffd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da20e2d93ad7cab7d795d083b13f3b0c4cc1f2cd00a94082bca92be79a2ffd4", kill_on_drop: false }`
[INFO] [stdout] 3da20e2d93ad7cab7d795d083b13f3b0c4cc1f2cd00a94082bca92be79a2ffd4
[INFO] checking json_value_merge-2.0.0 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate json_value_merge 2.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate json_value_merge 2.0.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate json_value_merge 2.0.0
[INFO] finished tweaking crates.io crate json_value_merge 2.0.0
[INFO] tweaked toml for crates.io crate json_value_merge 2.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e1b882a004eb621eaf114b9893ca7749206889ab83b71a2218ad689c238117c
[INFO] running `Command { std: "docker" "start" "-a" "5e1b882a004eb621eaf114b9893ca7749206889ab83b71a2218ad689c238117c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e1b882a004eb621eaf114b9893ca7749206889ab83b71a2218ad689c238117c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e1b882a004eb621eaf114b9893ca7749206889ab83b71a2218ad689c238117c", kill_on_drop: false }`
[INFO] [stdout] 5e1b882a004eb621eaf114b9893ca7749206889ab83b71a2218ad689c238117c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunexpected_cfgs" "-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" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 019ed6c68a98b7ccc65cf1fbdbdaca4c3bbeb6074eac8ad6cecd2d7f2f939e74
[INFO] running `Command { std: "docker" "start" "-a" "019ed6c68a98b7ccc65cf1fbdbdaca4c3bbeb6074eac8ad6cecd2d7f2f939e74", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.13
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking serde v1.0.196
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking is-terminal v0.4.10
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking json_value_merge v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] error: couldn't read benches/bench.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `json_value_merge` (bench "bench") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "019ed6c68a98b7ccc65cf1fbdbdaca4c3bbeb6074eac8ad6cecd2d7f2f939e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019ed6c68a98b7ccc65cf1fbdbdaca4c3bbeb6074eac8ad6cecd2d7f2f939e74", kill_on_drop: false }`
[INFO] [stdout] 019ed6c68a98b7ccc65cf1fbdbdaca4c3bbeb6074eac8ad6cecd2d7f2f939e74
