[INFO] fetching crate bc-ur 0.2.2...
[INFO] checking bc-ur-0.2.2 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate bc-ur 0.2.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate bc-ur 0.2.2 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 bc-ur 0.2.2
[INFO] finished tweaking crates.io crate bc-ur 0.2.2
[INFO] tweaked toml for crates.io crate bc-ur 0.2.2 written to /workspace/builds/worker-3-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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded siphasher v0.3.11
[INFO] [stderr]   Downloaded crc-catalog v2.4.0
[INFO] [stderr]   Downloaded rand_xoshiro v0.6.0
[INFO] [stderr]   Downloaded version-sync v0.9.5
[INFO] [stderr]   Downloaded bitcoin_hashes v0.11.0
[INFO] [stderr]   Downloaded minicbor-derive v0.13.0
[INFO] [stderr]   Downloaded toml v0.7.8
[INFO] [stderr]   Downloaded toml_edit v0.19.15
[INFO] [stderr]   Downloaded pulldown-cmark v0.9.6
[INFO] [stderr]   Downloaded crc v3.0.1
[INFO] [stderr]   Downloaded half v2.2.1
[INFO] [stderr]   Downloaded minicbor v0.19.1
[INFO] [stderr]   Downloaded dcbor v0.11.2
[INFO] [stderr]   Downloaded ur v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e87ad75e02864ffddf6365ec01e7c5b89e59b52cc06ac39511f797b6d39ae0a5
[INFO] running `Command { std: "docker" "start" "-a" "e87ad75e02864ffddf6365ec01e7c5b89e59b52cc06ac39511f797b6d39ae0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e87ad75e02864ffddf6365ec01e7c5b89e59b52cc06ac39511f797b6d39ae0a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e87ad75e02864ffddf6365ec01e7c5b89e59b52cc06ac39511f797b6d39ae0a5", kill_on_drop: false }`
[INFO] [stdout] e87ad75e02864ffddf6365ec01e7c5b89e59b52cc06ac39511f797b6d39ae0a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f05895759caf2617d166a02d96792889bc229a0c314381f61b1901ee4b696b63
[INFO] running `Command { std: "docker" "start" "-a" "f05895759caf2617d166a02d96792889bc229a0c314381f61b1901ee4b696b63", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking winnow v0.5.37
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking ur v0.3.0
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking dcbor v0.11.2
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking bc-ur v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking version-sync v0.9.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "f05895759caf2617d166a02d96792889bc229a0c314381f61b1901ee4b696b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05895759caf2617d166a02d96792889bc229a0c314381f61b1901ee4b696b63", kill_on_drop: false }`
[INFO] [stdout] f05895759caf2617d166a02d96792889bc229a0c314381f61b1901ee4b696b63
[INFO] checking bc-ur-0.2.2 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate bc-ur 0.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate bc-ur 0.2.2 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 bc-ur 0.2.2
[INFO] finished tweaking crates.io crate bc-ur 0.2.2
[INFO] tweaked toml for crates.io crate bc-ur 0.2.2 written to /workspace/builds/worker-3-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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 272ff4371ed8aff5f125838dbd95e2d05ed0f5768bd9ed0f3f53c9311e05d493
[INFO] running `Command { std: "docker" "start" "-a" "272ff4371ed8aff5f125838dbd95e2d05ed0f5768bd9ed0f3f53c9311e05d493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "272ff4371ed8aff5f125838dbd95e2d05ed0f5768bd9ed0f3f53c9311e05d493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "272ff4371ed8aff5f125838dbd95e2d05ed0f5768bd9ed0f3f53c9311e05d493", kill_on_drop: false }`
[INFO] [stdout] 272ff4371ed8aff5f125838dbd95e2d05ed0f5768bd9ed0f3f53c9311e05d493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 93bcd67250e070fe472f866cd3f07937ebfd44954a16263f3d81f1eaa8627d87
[INFO] running `Command { std: "docker" "start" "-a" "93bcd67250e070fe472f866cd3f07937ebfd44954a16263f3d81f1eaa8627d87", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking winnow v0.5.37
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]     Checking bitcoin_hashes v0.11.0
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking ur v0.3.0
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking dcbor v0.11.2
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking bc-ur v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking version-sync v0.9.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
[INFO] running `Command { std: "docker" "inspect" "93bcd67250e070fe472f866cd3f07937ebfd44954a16263f3d81f1eaa8627d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93bcd67250e070fe472f866cd3f07937ebfd44954a16263f3d81f1eaa8627d87", kill_on_drop: false }`
[INFO] [stdout] 93bcd67250e070fe472f866cd3f07937ebfd44954a16263f3d81f1eaa8627d87
