[INFO] updating cached repository https://github.com/robjtede/sup-decode
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/robjtede/sup-decode
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/byteorder-1.3.4
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/image-0.23.0
[INFO] [stderr]  + 47c00ca...2612f92 master     -> master  (forced update)
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2612f9220d0dc4a928125f77a91377be8cee20aa
[INFO] checking robjtede/sup-decode against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobjtede%2Fsup-decode" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  39% (9/23)   
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Checking out files:  52% (12/23)   
Checking out files:  56% (13/23)   
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Checking out files:  69% (16/23)   
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Checking out files:  86% (20/23)   
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Checking out files: 100% (23/23)   
Checking out files: 100% (23/23), done.
[INFO] validating manifest of git repo https://github.com/robjtede/sup-decode on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/robjtede/sup-decode
[INFO] finished tweaking git repo https://github.com/robjtede/sup-decode
[INFO] tweaked toml for git repo https://github.com/robjtede/sup-decode written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/robjtede/sup-decode already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d6ac7e209fdd5ed7fd86777c8e7eb20dbf229144c44c958447f3ea15ed8dfe38
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "d6ac7e209fdd5ed7fd86777c8e7eb20dbf229144c44c958447f3ea15ed8dfe38"`
[INFO] [stderr]     Checking png v0.15.2
[INFO] [stderr]     Checking num-iter v0.1.39
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]    Compiling hex-literal-impl v0.2.1
[INFO] [stderr]     Checking hex-literal v0.2.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking sup-decode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.46s
[INFO] running `"docker" "inspect" "d6ac7e209fdd5ed7fd86777c8e7eb20dbf229144c44c958447f3ea15ed8dfe38"`
[INFO] running `"docker" "rm" "-f" "d6ac7e209fdd5ed7fd86777c8e7eb20dbf229144c44c958447f3ea15ed8dfe38"`
[INFO] [stdout] d6ac7e209fdd5ed7fd86777c8e7eb20dbf229144c44c958447f3ea15ed8dfe38