[INFO] fetching crate rarena-allocator 0.4.21...
[INFO] checking rarena-allocator-0.4.21 against master#43ca9d18e333797f0aa3b525501a7cec8d61a96b for pr-136764
[INFO] extracting crate rarena-allocator 0.4.21 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate rarena-allocator 0.4.21 on toolchain 43ca9d18e333797f0aa3b525501a7cec8d61a96b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rarena-allocator 0.4.21
[INFO] finished tweaking crates.io crate rarena-allocator 0.4.21
[INFO] tweaked toml for crates.io crate rarena-allocator 0.4.21 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "generate-lockfile" "--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]      Locking 120 packages to latest compatible versions
[INFO] [stderr]       Adding dbutils v0.12.16 (available: v0.13.0)
[INFO] [stderr]       Adding fs4 v0.11.1 (available: v0.12.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded munge_macro v0.4.1
[INFO] [stderr]   Downloaded cheap-clone v0.2.3
[INFO] [stderr]   Downloaded munge v0.4.1
[INFO] [stderr]   Downloaded wg v0.9.2
[INFO] [stderr]   Downloaded rancor v0.1.0
[INFO] [stderr]   Downloaded rkyv v0.8.10
[INFO] [stderr]   Downloaded rend v0.5.2
[INFO] [stderr]   Downloaded rkyv_derive v0.8.10
[INFO] [stderr]   Downloaded fs4 v0.11.1
[INFO] [stderr]   Downloaded equivalent-flipped v1.0.0
[INFO] [stderr]   Downloaded dbutils v0.12.16
[INFO] [stderr]   Downloaded faststr v0.2.29
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff1a8ad76c9b6b481076a89d5d0a3565a841442c673192315049322c70208d33
[INFO] running `Command { std: "docker" "start" "-a" "ff1a8ad76c9b6b481076a89d5d0a3565a841442c673192315049322c70208d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff1a8ad76c9b6b481076a89d5d0a3565a841442c673192315049322c70208d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1a8ad76c9b6b481076a89d5d0a3565a841442c673192315049322c70208d33", kill_on_drop: false }`
[INFO] [stdout] ff1a8ad76c9b6b481076a89d5d0a3565a841442c673192315049322c70208d33
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+43ca9d18e333797f0aa3b525501a7cec8d61a96b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f1f7c12b3034305640598f7d97a65d9fed7686a9221e178e762e62ae24c802c
[INFO] running `Command { std: "docker" "start" "-a" "1f1f7c12b3034305640598f7d97a65d9fed7686a9221e178e762e62ae24c802c", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking cheap-clone v0.2.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking equivalent-flipped v1.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dbutils v0.12.16
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking triomphe v0.1.14
[INFO] [stderr]     Checking wg v0.9.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking tempfile v3.16.0
[INFO] [stderr]     Checking rarena-allocator v0.4.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.94s
[INFO] running `Command { std: "docker" "inspect" "1f1f7c12b3034305640598f7d97a65d9fed7686a9221e178e762e62ae24c802c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1f7c12b3034305640598f7d97a65d9fed7686a9221e178e762e62ae24c802c", kill_on_drop: false }`
[INFO] [stdout] 1f1f7c12b3034305640598f7d97a65d9fed7686a9221e178e762e62ae24c802c