[INFO] cloning repository https://github.com/KiwiDch/ppm_steganography
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KiwiDch/ppm_steganography" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKiwiDch%2Fppm_steganography", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKiwiDch%2Fppm_steganography'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ba3e9dcba10917a30fd6af84626a1db1190c15a
[INFO] checking KiwiDch/ppm_steganography against try#0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef for pr-147859
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKiwiDch%2Fppm_steganography" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KiwiDch/ppm_steganography
[INFO] finished tweaking git repo https://github.com/KiwiDch/ppm_steganography
[INFO] tweaked toml for git repo https://github.com/KiwiDch/ppm_steganography written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KiwiDch/ppm_steganography on toolchain 0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KiwiDch/ppm_steganography 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" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking KiwiDch/ppm_steganography against try#0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef for pr-147859
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKiwiDch%2Fppm_steganography" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KiwiDch/ppm_steganography
[INFO] finished tweaking git repo https://github.com/KiwiDch/ppm_steganography
[INFO] tweaked toml for git repo https://github.com/KiwiDch/ppm_steganography written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KiwiDch/ppm_steganography on toolchain 0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KiwiDch/ppm_steganography 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" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "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]      Locking 39 packages to latest compatible versions
[INFO] [stderr]       Adding adler2 v2.0.1
[INFO] [stderr]       Adding autocfg v1.5.0
[INFO] [stderr]       Adding bit_field v0.10.3
[INFO] [stderr]       Adding bitflags v1.3.2
[INFO] [stderr]       Adding bytemuck v1.25.0
[INFO] [stderr]       Adding byteorder v1.5.0
[INFO] [stderr]       Adding cfg-if v1.0.4
[INFO] [stderr]       Adding color_quant v1.1.0
[INFO] [stderr]       Adding crc32fast v1.5.0
[INFO] [stderr]       Adding crossbeam-deque v0.8.6
[INFO] [stderr]       Adding crossbeam-epoch v0.9.18
[INFO] [stderr]       Adding crossbeam-utils v0.8.21
[INFO] [stderr]       Adding crunchy v0.2.4
[INFO] [stderr]       Adding either v1.15.0
[INFO] [stderr]       Adding exr v1.74.0
[INFO] [stderr]       Adding fdeflate v0.3.7
[INFO] [stderr]       Adding flate2 v1.1.9
[INFO] [stderr]       Adding gif v0.13.3
[INFO] [stderr]       Adding half v2.7.1
[INFO] [stderr]       Adding image v0.24.9 (available: v0.25.9)
[INFO] [stderr]       Adding jpeg-decoder v0.3.2
[INFO] [stderr]       Adding lebe v0.5.3
[INFO] [stderr]       Adding miniz_oxide v0.8.9
[INFO] [stderr]       Adding num-traits v0.2.19
[INFO] [stderr]       Adding png v0.17.16
[INFO] [stderr]       Adding proc-macro2 v1.0.106
[INFO] [stderr]       Adding qoi v0.4.1
[INFO] [stderr]       Adding quote v1.0.44
[INFO] [stderr]       Adding rayon v1.11.0
[INFO] [stderr]       Adding rayon-core v1.13.0
[INFO] [stderr]       Adding simd-adler32 v0.3.8
[INFO] [stderr]       Adding smallvec v1.15.1
[INFO] [stderr]       Adding syn v2.0.116
[INFO] [stderr]       Adding tiff v0.9.1
[INFO] [stderr]       Adding unicode-ident v1.0.24
[INFO] [stderr]       Adding weezl v0.1.12
[INFO] [stderr]       Adding zerocopy v0.8.39
[INFO] [stderr]       Adding zerocopy-derive v0.8.39
[INFO] [stderr]       Adding zune-inflate v0.2.54
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af0b1b89b6272a558e4fe6fc825c59f83c460c3ac2d65f147228930062699df5
[INFO] running `Command { std: "docker" "start" "-a" "af0b1b89b6272a558e4fe6fc825c59f83c460c3ac2d65f147228930062699df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af0b1b89b6272a558e4fe6fc825c59f83c460c3ac2d65f147228930062699df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af0b1b89b6272a558e4fe6fc825c59f83c460c3ac2d65f147228930062699df5", kill_on_drop: false }`
[INFO] [stdout] af0b1b89b6272a558e4fe6fc825c59f83c460c3ac2d65f147228930062699df5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f14d2503319bb62068bdaacec991b4bb5b6922b334e85fecedb37a8fcf89bef
[INFO] running `Command { std: "docker" "start" "-a" "0f14d2503319bb62068bdaacec991b4bb5b6922b334e85fecedb37a8fcf89bef", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking jpeg-decoder v0.3.2
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking exr v1.74.0
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking ppm_steganography v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.08s
[INFO] running `Command { std: "docker" "inspect" "0f14d2503319bb62068bdaacec991b4bb5b6922b334e85fecedb37a8fcf89bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f14d2503319bb62068bdaacec991b4bb5b6922b334e85fecedb37a8fcf89bef", kill_on_drop: false }`
[INFO] [stdout] 0f14d2503319bb62068bdaacec991b4bb5b6922b334e85fecedb37a8fcf89bef