[INFO] cloning repository https://github.com/simonask/stringleton
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simonask/stringleton" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonask%2Fstringleton", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonask%2Fstringleton'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11d0a99409667a7552a2511b591ad916f675d2ff
[INFO] checking simonask/stringleton against master#6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd for pr-153721-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonask%2Fstringleton" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/simonask/stringleton
[INFO] finished tweaking git repo https://github.com/simonask/stringleton
[INFO] tweaked toml for git repo https://github.com/simonask/stringleton written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/simonask/stringleton on toolchain 6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/simonask/stringleton 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" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.56
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.56
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.56
[INFO] [stderr]   Downloaded proc-macro2 v1.0.103
[INFO] [stderr]   Downloaded itoa v1.0.15
[INFO] [stderr]   Downloaded cast v0.3.0
[INFO] [stderr]   Downloaded linkme-impl v0.3.35
[INFO] [stderr]   Downloaded ctor v0.6.3
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.5
[INFO] [stderr]   Downloaded linkme v0.3.35
[INFO] [stderr]   Downloaded oorandom v11.1.5
[INFO] [stderr]   Downloaded minicov v0.3.8
[INFO] [stderr]   Downloaded ryu v1.0.20
[INFO] [stderr]   Downloaded bumpalo v3.19.0
[INFO] [stderr]   Downloaded cc v1.2.49
[INFO] [stderr]   Downloaded serde_json v1.0.145
[INFO] [stderr]   Downloaded portable-atomic v1.11.1
[INFO] [stderr]   Downloaded syn v2.0.111
[INFO] [stderr]   Downloaded web-sys v0.3.83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b
[INFO] running `Command { std: "docker" "start" "2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b" "/opt/rustwide/cargo-home/bin/cargo" "+6eda7419e71fdbc1185ed5be7e6bff1a474ab5cd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling linkme-impl v0.3.35
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling linkme v0.3.35
[INFO] [stderr]     Checking ctor v0.6.3
[INFO] [stderr]    Compiling dylib-tests v0.0.0 (/opt/rustwide/workdir/tests/dylib)
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking stringleton-registry v0.2.1 (/opt/rustwide/workdir/stringleton-registry)
[INFO] [stderr]     Checking stringleton v0.2.1 (/opt/rustwide/workdir/stringleton)
[INFO] [stderr]     Checking stringleton-dylib v0.2.1 (/opt/rustwide/workdir/stringleton-dylib)
[INFO] [stderr]     Checking foreign-crate-registry v0.0.0 (/opt/rustwide/workdir/tests/foreign-crate-registry)
[INFO] [stderr]     Checking dynamic-library v0.1.0 (/opt/rustwide/workdir/tests/dylib/dynamic-library)
[INFO] [stderr]     Checking check-codegen v0.1.0 (/opt/rustwide/workdir/tests/check-codegen)
[INFO] [stderr]     Checking c-dynamic-library v0.1.0 (/opt/rustwide/workdir/tests/dylib/c-dynamic-library)
[INFO] [stderr]     Checking foreign-crate v0.0.0 (/opt/rustwide/workdir/tests/foreign-crate)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b", kill_on_drop: false }`
[INFO] [stdout] 2015d44b8374308c301543e426576a61757410c2e531dbc721de64e7f2fddd0b