[INFO] cloning repository https://github.com/artichoke/playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/artichoke/playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartichoke%2Fplayground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartichoke%2Fplayground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a87fb4f6dc91fe02b21844834a97f81a831d0f6
[INFO] checking artichoke/playground against master#a932eb36f8adf6c8cdfc450f063943da3112d621 for pr-140209-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fartichoke%2Fplayground" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/artichoke/playground on toolchain a932eb36f8adf6c8cdfc450f063943da3112d621
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/artichoke/playground
[INFO] finished tweaking git repo https://github.com/artichoke/playground
[INFO] tweaked toml for git repo https://github.com/artichoke/playground written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/artichoke/playground 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" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/artichoke/artichoke.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qed v1.6.1
[INFO] [stderr]   Downloaded intaglio v1.10.0
[INFO] [stderr]   Downloaded focaccia v1.6.0
[INFO] [stderr]   Downloaded rand_mt v4.2.2
[INFO] [stderr]   Downloaded raw-parts v2.2.0
[INFO] [stderr]   Downloaded posix-space v1.0.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba4d04790aec39005086cf9eff277ce9ead26f970a46da12a1ed677993341e79
[INFO] running `Command { std: "docker" "start" "-a" "ba4d04790aec39005086cf9eff277ce9ead26f970a46da12a1ed677993341e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba4d04790aec39005086cf9eff277ce9ead26f970a46da12a1ed677993341e79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba4d04790aec39005086cf9eff277ce9ead26f970a46da12a1ed677993341e79", kill_on_drop: false }`
[INFO] [stdout] ba4d04790aec39005086cf9eff277ce9ead26f970a46da12a1ed677993341e79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+a932eb36f8adf6c8cdfc450f063943da3112d621" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df2dcb7a5658d7ba5f05e1370d4f6ba53c7436e1e51ea2c9283e85a94117e20
[INFO] running `Command { std: "docker" "start" "-a" "8df2dcb7a5658d7ba5f05e1370d4f6ba53c7436e1e51ea2c9283e85a94117e20", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking raw-parts v2.2.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling bitflags v2.7.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking posix-space v1.0.4
[INFO] [stderr]     Checking focaccia v1.6.0
[INFO] [stderr]     Checking scolapasta-strbuf v1.0.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]    Compiling tz-rs v0.6.14
[INFO] [stderr]     Checking qed v1.6.1
[INFO] [stderr]     Checking scolapasta-aref v0.1.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking artichoke-core v0.13.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking rand_mt v4.2.2
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking scolapasta-hex v0.3.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking intaglio v1.10.0
[INFO] [stderr]     Checking spinoso-array v0.10.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking mezzaluna-type-registry v2.0.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking scolapasta-path v0.5.1 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking artichoke-load-path v0.1.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking mezzaluna-conversion-methods v1.0.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking spinoso-math v0.3.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking bstr v1.11.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling artichoke v0.1.0-pre.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking scolapasta-string-escape v0.3.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking spinoso-string v0.25.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking spinoso-env v0.2.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking spinoso-symbol v0.4.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking scolapasta-int-parse v0.2.2 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking spinoso-exception v0.1.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling cc v1.2.9
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking spinoso-random v0.4.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking spinoso-securerandom v0.2.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking spinoso-regexp v0.5.0 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]    Compiling artichoke-backend v0.24.1 (https://github.com/artichoke/artichoke.git?rev=7f056e977b5fa2acf9f34e6fb211e4ae7b47d279#7f056e97)
[INFO] [stderr]     Checking playground v0.15.0 (/opt/rustwide/workdir/playground)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.59s
[INFO] running `Command { std: "docker" "inspect" "8df2dcb7a5658d7ba5f05e1370d4f6ba53c7436e1e51ea2c9283e85a94117e20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df2dcb7a5658d7ba5f05e1370d4f6ba53c7436e1e51ea2c9283e85a94117e20", kill_on_drop: false }`
[INFO] [stdout] 8df2dcb7a5658d7ba5f05e1370d4f6ba53c7436e1e51ea2c9283e85a94117e20