[INFO] fetching crate wang-utils 0.6.3...
[INFO] checking wang-utils-0.6.3 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate wang-utils 0.6.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate wang-utils 0.6.3
[INFO] finished tweaking crates.io crate wang-utils 0.6.3
[INFO] tweaked toml for crates.io crate wang-utils 0.6.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wang-utils 0.6.3 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wang-utils 0.6.3 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wang_utils_core v0.6.3
[INFO] [stderr]   Downloaded run_script v0.11.0
[INFO] [stderr]   Downloaded wang_utils_command v0.6.3
[INFO] [stderr]   Downloaded fsio v0.4.1
[INFO] [stderr]   Downloaded wang_utils_map v0.6.3
[INFO] [stderr]   Downloaded resolve-path v0.1.0
[INFO] [stderr]   Downloaded wang_utils_git v0.6.3
[INFO] [stderr]   Downloaded wang_utils_json v0.6.3
[INFO] [stderr]   Downloaded wang_utils_logger v0.6.3
[INFO] [stderr]   Downloaded wang_utils_queue v0.6.3
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d8c8a98bb8dd2f1f9ff548f18e4e7409d905469d89309b82460a5e3c1b65f96
[INFO] running `Command { std: "docker" "start" "-a" "4d8c8a98bb8dd2f1f9ff548f18e4e7409d905469d89309b82460a5e3c1b65f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d8c8a98bb8dd2f1f9ff548f18e4e7409d905469d89309b82460a5e3c1b65f96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d8c8a98bb8dd2f1f9ff548f18e4e7409d905469d89309b82460a5e3c1b65f96", kill_on_drop: false }`
[INFO] [stdout] 4d8c8a98bb8dd2f1f9ff548f18e4e7409d905469d89309b82460a5e3c1b65f96
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 391b9d73c3f8bef696d1c63e4d4671cb1c7230166f129b5700b32064f5ad8bb4
[INFO] running `Command { std: "docker" "start" "-a" "391b9d73c3f8bef696d1c63e4d4671cb1c7230166f129b5700b32064f5ad8bb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking resolve-path v0.1.0
[INFO] [stderr]     Checking wang_utils_core v0.6.3
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking wang_utils_logger v0.6.3
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking wang_utils_json v0.6.3
[INFO] [stderr]     Checking wang-utils v0.6.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.07s
[INFO] running `Command { std: "docker" "inspect" "391b9d73c3f8bef696d1c63e4d4671cb1c7230166f129b5700b32064f5ad8bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391b9d73c3f8bef696d1c63e4d4671cb1c7230166f129b5700b32064f5ad8bb4", kill_on_drop: false }`
[INFO] [stdout] 391b9d73c3f8bef696d1c63e4d4671cb1c7230166f129b5700b32064f5ad8bb4