[INFO] cloning repository https://github.com/loxygenK/rxe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loxygenK/rxe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FloxygenK%2Frxe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FloxygenK%2Frxe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 037dd622313d2699f0cdfc2a1ec07efb4b0c5beb
[INFO] checking loxygenK/rxe against try#4e3d7541a523df82cea75064e44e60ae9a008bcb for pr-97427
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FloxygenK%2Frxe" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/loxygenK/rxe on toolchain 4e3d7541a523df82cea75064e44e60ae9a008bcb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4e3d7541a523df82cea75064e44e60ae9a008bcb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/loxygenK/rxe
[INFO] finished tweaking git repo https://github.com/loxygenK/rxe
[INFO] tweaked toml for git repo https://github.com/loxygenK/rxe written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/loxygenK/rxe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4e3d7541a523df82cea75064e44e60ae9a008bcb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+4e3d7541a523df82cea75064e44e60ae9a008bcb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 486024063fb123ae53fe104ec4017523f42ef88012e90d73b431ec926398f934
[INFO] running `Command { std: "docker" "start" "-a" "486024063fb123ae53fe104ec4017523f42ef88012e90d73b431ec926398f934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "486024063fb123ae53fe104ec4017523f42ef88012e90d73b431ec926398f934", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "486024063fb123ae53fe104ec4017523f42ef88012e90d73b431ec926398f934", kill_on_drop: false }`
[INFO] [stdout] 486024063fb123ae53fe104ec4017523f42ef88012e90d73b431ec926398f934
[INFO] running `Command { std: "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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+4e3d7541a523df82cea75064e44e60ae9a008bcb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3bef0cb874799c3c860fec89996bf9b6d48b519f5e5f603f8c648a1f051f1cba
[INFO] running `Command { std: "docker" "start" "-a" "3bef0cb874799c3c860fec89996bf9b6d48b519f5e5f603f8c648a1f051f1cba", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling syn v1.0.94
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking once_cell v1.11.0
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling rstest v0.12.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde_yaml v0.8.24
[INFO] [stderr]     Checking rxe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `helper::identify::Identify`
[INFO] [stdout]   --> src/constraints/text.rs:23:84
[INFO] [stdout]    |
[INFO] [stdout] 23 |     use crate::{constraints::{Constraint, ValueParseError}, domain::ArgumentValue, helper::identify::Identify};
[INFO] [stdout]    |                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `helper::identify::Identify`
[INFO] [stdout]   --> src/constraints/flag.rs:46:84
[INFO] [stdout]    |
[INFO] [stdout] 46 |     use crate::{constraints::{Constraint, ValueParseError}, domain::ArgumentValue, helper::identify::Identify};
[INFO] [stdout]    |                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::placeholder::fill::fill_first_placeholder`
[INFO] [stdout]   --> src/placeholder/mod.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use crate::placeholder::fill::fill_first_placeholder;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.39s
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "3bef0cb874799c3c860fec89996bf9b6d48b519f5e5f603f8c648a1f051f1cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bef0cb874799c3c860fec89996bf9b6d48b519f5e5f603f8c648a1f051f1cba", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container 3bef0cb874799c3c860fec89996bf9b6d48b519f5e5f603f8c648a1f051f1cba, cannot remove - tried to kill container, but did not receive an exit event
[ERROR] failed to delete container 3bef0cb874799c3c860fec89996bf9b6d48b519f5e5f603f8c648a1f051f1cba
[ERROR] caused by: command failed: exit status: 1