[INFO] cloning repository https://github.com/broxus/fift-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/broxus/fift-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroxus%2Ffift-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroxus%2Ffift-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed1dca0977d436dab8c1c4ef773fb9438f3c93b8
[INFO] checking broxus/fift-playground against try#f3d95de532264a1215023baa665c0028aecf74b1 for pr-148477
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroxus%2Ffift-playground" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/broxus/fift-playground
[INFO] finished tweaking git repo https://github.com/broxus/fift-playground
[INFO] tweaked toml for git repo https://github.com/broxus/fift-playground written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/broxus/fift-playground on toolchain f3d95de532264a1215023baa665c0028aecf74b1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f3d95de532264a1215023baa665c0028aecf74b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/broxus/fift-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" "+f3d95de532264a1215023baa665c0028aecf74b1" "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 tycho-types-proc v0.2.0
[INFO] [stderr]   Downloaded fift-libs v0.2.0
[INFO] [stderr]   Downloaded fift-proc v0.2.0
[INFO] [stderr]   Downloaded darling_macro v0.21.2
[INFO] [stderr]   Downloaded tl-scheme v0.3.0
[INFO] [stderr]   Downloaded tl-proto v0.5.3
[INFO] [stderr]   Downloaded tl-proto-proc v0.5.3
[INFO] [stderr]   Downloaded tycho-crypto v0.4.0
[INFO] [stderr]   Downloaded darling v0.21.2
[INFO] [stderr]   Downloaded darling_core v0.21.2
[INFO] [stderr]   Downloaded tycho-vm-proc v0.2.1
[INFO] [stderr]   Downloaded tycho-types v0.2.1
[INFO] [stderr]   Downloaded tycho-vm v0.2.1
[INFO] [stderr]   Downloaded fift v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f3d95de532264a1215023baa665c0028aecf74b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc24f4a7f28ca465f77b63c0915e7f0073ef2109a97d68ca3e12255e574f55a0
[INFO] running `Command { std: "docker" "start" "-a" "dc24f4a7f28ca465f77b63c0915e7f0073ef2109a97d68ca3e12255e574f55a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc24f4a7f28ca465f77b63c0915e7f0073ef2109a97d68ca3e12255e574f55a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc24f4a7f28ca465f77b63c0915e7f0073ef2109a97d68ca3e12255e574f55a0", kill_on_drop: false }`
[INFO] [stdout] dc24f4a7f28ca465f77b63c0915e7f0073ef2109a97d68ca3e12255e574f55a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f3d95de532264a1215023baa665c0028aecf74b1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7792ac5fb20caa9abe0803f2f79e5751407c327c2c2620ae994bf7ebc3f3474
[INFO] running `Command { std: "docker" "start" "-a" "f7792ac5fb20caa9abe0803f2f79e5751407c327c2c2620ae994bf7ebc3f3474", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.100
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling crc v3.3.0
[INFO] [stderr]     Checking fift-libs v0.2.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.100
[INFO] [stderr]    Compiling darling_core v0.21.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling tycho-types-proc v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.100
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling darling_macro v0.21.2
[INFO] [stderr]    Compiling darling v0.21.2
[INFO] [stderr]    Compiling tycho-vm-proc v0.2.1
[INFO] [stderr]    Compiling fift-proc v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]     Checking js-sys v0.3.77
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling tl-scheme v0.3.0
[INFO] [stderr]    Compiling tl-proto-proc v0.5.3
[INFO] [stderr]     Checking tl-proto v0.5.3
[INFO] [stderr]     Checking web-sys v0.3.77
[INFO] [stderr]     Checking tycho-crypto v0.4.0
[INFO] [stderr]     Checking tycho-types v0.2.1
[INFO] [stderr]     Checking tycho-vm v0.2.1
[INFO] [stderr]     Checking gloo-utils v0.2.0
[INFO] [stderr]     Checking fift v0.2.0
[INFO] [stderr]     Checking fift-wasm v0.2.0 (/opt/rustwide/workdir/fift-wasm)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.12s
[INFO] running `Command { std: "docker" "inspect" "f7792ac5fb20caa9abe0803f2f79e5751407c327c2c2620ae994bf7ebc3f3474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7792ac5fb20caa9abe0803f2f79e5751407c327c2c2620ae994bf7ebc3f3474", kill_on_drop: false }`
[INFO] [stdout] f7792ac5fb20caa9abe0803f2f79e5751407c327c2c2620ae994bf7ebc3f3474