[INFO] cloning repository https://github.com/citizen-stig/nomt-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/citizen-stig/nomt-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcitizen-stig%2Fnomt-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcitizen-stig%2Fnomt-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 70ae67681e4b3ec1f57075241d0bbc00fdaf7a75
[INFO] checking citizen-stig/nomt-playground against try#e5b0618d996a6a3941e423fd3e170737b8dbdc92 for pr-151822
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcitizen-stig%2Fnomt-playground" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/citizen-stig/nomt-playground
[INFO] finished tweaking git repo https://github.com/citizen-stig/nomt-playground
[INFO] tweaked toml for git repo https://github.com/citizen-stig/nomt-playground written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/citizen-stig/nomt-playground on toolchain e5b0618d996a6a3941e423fd3e170737b8dbdc92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/citizen-stig/nomt-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" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "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 bitmaps v3.2.1
[INFO] [stderr]   Downloaded nomt-core v1.0.3
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded twox-hash v2.1.0
[INFO] [stderr]   Downloaded imbl-sized-chunks v0.1.3
[INFO] [stderr]   Downloaded imbl v3.0.0
[INFO] [stderr]   Downloaded ruint v1.13.1
[INFO] [stderr]   Downloaded nomt v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcc6f9dd24d068f9cce97326e8f0b8012689f2d9961829a80ad7f3e396fc5a3e
[INFO] running `Command { std: "docker" "start" "-a" "bcc6f9dd24d068f9cce97326e8f0b8012689f2d9961829a80ad7f3e396fc5a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcc6f9dd24d068f9cce97326e8f0b8012689f2d9961829a80ad7f3e396fc5a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc6f9dd24d068f9cce97326e8f0b8012689f2d9961829a80ad7f3e396fc5a3e", kill_on_drop: false }`
[INFO] [stdout] bcc6f9dd24d068f9cce97326e8f0b8012689f2d9961829a80ad7f3e396fc5a3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+e5b0618d996a6a3941e423fd3e170737b8dbdc92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0f78f799e9109ce29a24b045aa26bc2f5c359a27c732ece204e9d361dfa3e5a
[INFO] running `Command { std: "docker" "start" "-a" "a0f78f799e9109ce29a24b045aa26bc2f5c359a27c732ece204e9d361dfa3e5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]    Compiling winnow v0.7.4
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling indexmap v2.8.0
[INFO] [stderr]    Compiling borsh v1.5.7
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking ruint v1.13.1
[INFO] [stderr]     Checking imbl-sized-chunks v0.1.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking imbl v3.0.0
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]     Checking twox-hash v2.1.0
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling borsh-derive v1.5.7
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking nomt-core v1.0.3
[INFO] [stderr]     Checking nomt v1.0.3
[INFO] [stderr]     Checking nomt-playground v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.43s
[INFO] running `Command { std: "docker" "inspect" "a0f78f799e9109ce29a24b045aa26bc2f5c359a27c732ece204e9d361dfa3e5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0f78f799e9109ce29a24b045aa26bc2f5c359a27c732ece204e9d361dfa3e5a", kill_on_drop: false }`
[INFO] [stdout] a0f78f799e9109ce29a24b045aa26bc2f5c359a27c732ece204e9d361dfa3e5a