[INFO] cloning repository https://github.com/theblueforest/dropin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theblueforest/dropin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheblueforest%2Fdropin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheblueforest%2Fdropin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 041d6c7c113a24d521b2ab74bffd9771a52cbcf1
[INFO] checking theblueforest/dropin against master#69a5d2481e856a5a18885390b8cf6950b9ff8dd3 for pr-96376
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheblueforest%2Fdropin" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/theblueforest/dropin on toolchain 69a5d2481e856a5a18885390b8cf6950b9ff8dd3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/theblueforest/dropin
[INFO] finished tweaking git repo https://github.com/theblueforest/dropin
[INFO] tweaked toml for git repo https://github.com/theblueforest/dropin written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/theblueforest/dropin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "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 wiggle-generate v0.34.1
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[INFO] [stderr]   Downloaded hermit-abi v0.2.0
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[INFO] [stderr]   Downloaded wasi-cap-std-sync v0.34.1
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[INFO] [stderr]   Downloaded cranelift-bforest v0.81.1
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[INFO] [stderr]   Downloaded rustix v0.33.5
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54e97eb95fa3206974394c01860171a2ffe856aff164478e428c286d7178423c
[INFO] running `Command { std: "docker" "start" "-a" "54e97eb95fa3206974394c01860171a2ffe856aff164478e428c286d7178423c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54e97eb95fa3206974394c01860171a2ffe856aff164478e428c286d7178423c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e97eb95fa3206974394c01860171a2ffe856aff164478e428c286d7178423c", kill_on_drop: false }`
[INFO] [stdout] 54e97eb95fa3206974394c01860171a2ffe856aff164478e428c286d7178423c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+69a5d2481e856a5a18885390b8cf6950b9ff8dd3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe0965d2f5dc613665346fa55028d0352f2890570076d695ed4106a89793ce6e
[INFO] running `Command { std: "docker" "start" "-a" "fe0965d2f5dc613665346fa55028d0352f2890570076d695ed4106a89793ce6e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.90
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling memchr v2.4.1
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[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling io-lifetimes v0.5.3
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[INFO] [stderr]    Compiling wasi-common v0.34.1
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[INFO] [stderr]    Compiling system-interface v0.20.0
[INFO] [stderr]     Checking home v0.5.3
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[INFO] [stderr]     Checking remove_dir_all v0.5.3
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[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]     Checking dropin-utils v0.5.3-2 (/opt/rustwide/workdir/crates/utils)
[INFO] [stderr]    Compiling heck v0.3.3
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[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking crossbeam-channel v0.5.4
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[INFO] [stderr]     Checking itertools v0.10.3
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[INFO] [stderr]     Checking wast v39.0.0
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[INFO] [stderr]    Compiling shellexpand v2.1.0
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[INFO] [stderr]    Compiling cranelift-codegen v0.81.1
[INFO] [stderr]    Compiling zstd-sys v1.6.3+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime-fiber v0.34.1
[INFO] [stderr]    Compiling backtrace v0.3.64
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[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling wiggle-generate v0.34.1
[INFO] [stderr]    Compiling wiggle-macro v0.34.1
[INFO] [stderr]     Checking cranelift-entity v0.81.1
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[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]     Checking dropin v0.5.3-3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking zstd v0.10.0+zstd.1.5.2
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[INFO] [stderr]     Checking wasi-cap-std-sync v0.34.1
[INFO] [stderr]     Checking dropin-debugger v0.5.3-1 (/opt/rustwide/workdir/crates/debugger)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.72s
[INFO] running `Command { std: "docker" "inspect" "fe0965d2f5dc613665346fa55028d0352f2890570076d695ed4106a89793ce6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0965d2f5dc613665346fa55028d0352f2890570076d695ed4106a89793ce6e", kill_on_drop: false }`
[INFO] [stdout] fe0965d2f5dc613665346fa55028d0352f2890570076d695ed4106a89793ce6e