[INFO] fetching crate rustwide 0.16.0...
[INFO] checking rustwide-0.16.0 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] extracting crate rustwide 0.16.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate rustwide 0.16.0 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustwide 0.16.0
[INFO] finished tweaking crates.io crate rustwide 0.16.0
[INFO] tweaked toml for crates.io crate rustwide 0.16.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate rustwide 0.16.0 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl-sys v0.9.85
[INFO] [stderr]   Downloaded tiny_http v0.8.2
[INFO] [stderr]   Downloaded remove_dir_all v0.7.0
[INFO] [stderr]   Downloaded attohttpc v0.16.3
[INFO] [stderr]   Downloaded git2 v0.17.1
[INFO] [stderr]   Downloaded openssl v0.10.50
[INFO] [stderr]   Downloaded libgit2-sys v0.15.1+1.6.4
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e7ae47b607ba3287a1dc59ff593ab487ebcade0d581d2b197d8b029772d672d
[INFO] running `Command { std: "docker" "start" "-a" "3e7ae47b607ba3287a1dc59ff593ab487ebcade0d581d2b197d8b029772d672d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e7ae47b607ba3287a1dc59ff593ab487ebcade0d581d2b197d8b029772d672d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e7ae47b607ba3287a1dc59ff593ab487ebcade0d581d2b197d8b029772d672d", kill_on_drop: false }`
[INFO] [stdout] 3e7ae47b607ba3287a1dc59ff593ab487ebcade0d581d2b197d8b029772d672d
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4bb63a7bc94aa1ce0ca1d3906b8d9cf676bac8798cc9a5265078a55c998cf04
[INFO] running `Command { std: "docker" "start" "-a" "c4bb63a7bc94aa1ce0ca1d3906b8d9cf676bac8798cc9a5265078a55c998cf04", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.159
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]    Compiling serde v1.0.159
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling openssl v0.10.50
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]    Compiling tokio v1.27.0
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling rustix v0.37.11
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking rustc-demangle v0.1.22
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling serde_json v1.0.95
[INFO] [stderr]     Checking linux-raw-sys v0.3.1
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking wildmatch v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]    Compiling rustwide v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking chunked_transfer v1.4.1
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking chrono v0.4.24
[INFO] [stderr]    Compiling syn v2.0.13
[INFO] [stderr]     Checking regex v1.7.3
[INFO] [stderr]     Checking tiny_http v0.8.2
[INFO] [stderr]    Compiling jobserver v0.1.26
[INFO] [stderr]     Checking getrandom v0.2.9
[INFO] [stderr]     Checking mio v0.8.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking xattr v0.2.3
[INFO] [stderr]     Checking filetime v0.2.21
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking remove_dir_all v0.7.0
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking tar v0.4.38
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling openssl-sys v0.9.85
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling libssh2-sys v0.3.0
[INFO] [stderr]    Compiling libgit2-sys v0.15.1+1.6.4
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking tempfile v3.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking tokio-stream v0.1.12
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking git2 v0.17.1
[INFO] [stderr]     Checking attohttpc v0.16.3
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.24s
[INFO] running `Command { std: "docker" "inspect" "c4bb63a7bc94aa1ce0ca1d3906b8d9cf676bac8798cc9a5265078a55c998cf04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4bb63a7bc94aa1ce0ca1d3906b8d9cf676bac8798cc9a5265078a55c998cf04", kill_on_drop: false }`
[INFO] [stdout] c4bb63a7bc94aa1ce0ca1d3906b8d9cf676bac8798cc9a5265078a55c998cf04