[INFO] cloning repository https://github.com/workshop748/File_editor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/workshop748/File_editor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkshop748%2FFile_editor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkshop748%2FFile_editor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31ef00efe764e8a25f76c7b99cc764b14d733ac6
[INFO] checking workshop748/File_editor against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkshop748%2FFile_editor" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/workshop748/File_editor
[INFO] finished tweaking git repo https://github.com/workshop748/File_editor
[INFO] tweaked toml for git repo https://github.com/workshop748/File_editor written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/workshop748/File_editor on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/workshop748/File_editor 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "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 workshop748/File_editor against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkshop748%2FFile_editor" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/workshop748/File_editor
[INFO] finished tweaking git repo https://github.com/workshop748/File_editor
[INFO] tweaked toml for git repo https://github.com/workshop748/File_editor written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/workshop748/File_editor on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/workshop748/File_editor 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "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 io v0.0.2
[INFO] [stderr]   Downloaded gcore v1.7.0
[INFO] [stderr]   Downloaded gstd-codegen v1.7.0
[INFO] [stderr]   Downloaded gprimitives v1.7.0
[INFO] [stderr]   Downloaded galloc v1.7.0
[INFO] [stderr]   Downloaded gear-stack-buffer v1.7.0
[INFO] [stderr]   Downloaded gsys v1.7.0
[INFO] [stderr]   Downloaded gstd v1.7.0
[INFO] [stderr]   Downloaded gmeta v1.7.0
[INFO] [stderr]   Downloaded libc-print v0.1.23
[INFO] [stderr]   Downloaded gear-core-errors v1.7.0
[INFO] [stderr]   Downloaded gear-dlmalloc v0.2.0
[INFO] [stderr]   Downloaded gear-ss58 v1.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 574119728a7d9dc6776a75a4ee0ba55ad7e57b24f6bf2dcae39fa125f5c5bd1d
[INFO] running `Command { std: "docker" "start" "-a" "574119728a7d9dc6776a75a4ee0ba55ad7e57b24f6bf2dcae39fa125f5c5bd1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "574119728a7d9dc6776a75a4ee0ba55ad7e57b24f6bf2dcae39fa125f5c5bd1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574119728a7d9dc6776a75a4ee0ba55ad7e57b24f6bf2dcae39fa125f5c5bd1d", kill_on_drop: false }`
[INFO] [stdout] 574119728a7d9dc6776a75a4ee0ba55ad7e57b24f6bf2dcae39fa125f5c5bd1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1255c78dd165cee3b5da888bb9d6ceb316ac49b73ae9ef770272423049258ce
[INFO] running `Command { std: "docker" "start" "-a" "d1255c78dd165cee3b5da888bb9d6ceb316ac49b73ae9ef770272423049258ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking byte-slice-cast v1.2.2
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling gear-stack-buffer v1.7.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling gear-dlmalloc v0.2.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking str-buf v3.0.3
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.33
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking gsys v1.7.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking gear-ss58 v1.7.0
[INFO] [stderr]     Checking libc-print v0.1.23
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking const_format v0.2.33
[INFO] [stderr]     Checking galloc v1.7.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.6.12
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]     Checking enum-iterator v1.5.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]     Checking parity-scale-codec v3.6.12
[INFO] [stderr]    Compiling impl-codec v0.6.0
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]     Checking primitive-types v0.12.2
[INFO] [stderr]     Checking gear-core-errors v1.7.0
[INFO] [stderr]     Checking gmeta v1.7.0
[INFO] [stderr]     Checking gprimitives v1.7.0
[INFO] [stderr]     Checking gcore v1.7.0
[INFO] [stderr]    Compiling gstd-codegen v1.7.0
[INFO] [stderr]     Checking gstd v1.7.0
[INFO] [stderr]     Checking io v0.0.2
[INFO] [stderr]     Checking files v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.37s
[INFO] running `Command { std: "docker" "inspect" "d1255c78dd165cee3b5da888bb9d6ceb316ac49b73ae9ef770272423049258ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1255c78dd165cee3b5da888bb9d6ceb316ac49b73ae9ef770272423049258ce", kill_on_drop: false }`
[INFO] [stdout] d1255c78dd165cee3b5da888bb9d6ceb316ac49b73ae9ef770272423049258ce