[INFO] cloning repository https://github.com/agnosticoder/rust-io-command-line-project-grep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/agnosticoder/rust-io-command-line-project-grep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnosticoder%2Frust-io-command-line-project-grep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnosticoder%2Frust-io-command-line-project-grep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 84774e92e7fec9b36a45e080c5cd3c7132e95aef
[INFO] testing agnosticoder/rust-io-command-line-project-grep against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fagnosticoder%2Frust-io-command-line-project-grep" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/agnosticoder/rust-io-command-line-project-grep on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/agnosticoder/rust-io-command-line-project-grep
[INFO] finished tweaking git repo https://github.com/agnosticoder/rust-io-command-line-project-grep
[INFO] tweaked toml for git repo https://github.com/agnosticoder/rust-io-command-line-project-grep written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/agnosticoder/rust-io-command-line-project-grep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7060417cb1a7baea4818a698a3edbb6693736d482e0cb18f7b9780a55a462363
[INFO] running `Command { std: "docker" "start" "-a" "7060417cb1a7baea4818a698a3edbb6693736d482e0cb18f7b9780a55a462363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7060417cb1a7baea4818a698a3edbb6693736d482e0cb18f7b9780a55a462363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7060417cb1a7baea4818a698a3edbb6693736d482e0cb18f7b9780a55a462363", kill_on_drop: false }`
[INFO] [stdout] 7060417cb1a7baea4818a698a3edbb6693736d482e0cb18f7b9780a55a462363
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63b7bbce65cae217bec10fa05e520f14de8618d4441b2f8f31a1efee63a9d538
[INFO] running `Command { std: "docker" "start" "-a" "63b7bbce65cae217bec10fa05e520f14de8618d4441b2f8f31a1efee63a9d538", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_io_command_line_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 11s
[INFO] running `Command { std: "docker" "inspect" "63b7bbce65cae217bec10fa05e520f14de8618d4441b2f8f31a1efee63a9d538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63b7bbce65cae217bec10fa05e520f14de8618d4441b2f8f31a1efee63a9d538", kill_on_drop: false }`
[INFO] [stdout] 63b7bbce65cae217bec10fa05e520f14de8618d4441b2f8f31a1efee63a9d538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0661b00286e1e1221312825cb546df35f8ba7866697db896322e562bda332ef7
[INFO] running `Command { std: "docker" "start" "-a" "0661b00286e1e1221312825cb546df35f8ba7866697db896322e562bda332ef7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_io_command_line_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.26s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_io_command_line_project-0e240a0ce167a3bb)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_io_command_line_project-87caa5b45db74dc2)
[INFO] running `Command { std: "docker" "inspect" "0661b00286e1e1221312825cb546df35f8ba7866697db896322e562bda332ef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0661b00286e1e1221312825cb546df35f8ba7866697db896322e562bda332ef7", kill_on_drop: false }`
[INFO] [stdout] 0661b00286e1e1221312825cb546df35f8ba7866697db896322e562bda332ef7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a2838bf7d50aef60e2cff87bba56616d69f442fe42f9e3291d9c92e1d21eaed
[INFO] running `Command { std: "docker" "start" "-a" "0a2838bf7d50aef60e2cff87bba56616d69f442fe42f9e3291d9c92e1d21eaed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_io_command_line_project-0e240a0ce167a3bb)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::case_insesitive ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_io_command_line_project-87caa5b45db74dc2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_io_command_line_project
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a2838bf7d50aef60e2cff87bba56616d69f442fe42f9e3291d9c92e1d21eaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a2838bf7d50aef60e2cff87bba56616d69f442fe42f9e3291d9c92e1d21eaed", kill_on_drop: false }`
[INFO] [stdout] 0a2838bf7d50aef60e2cff87bba56616d69f442fe42f9e3291d9c92e1d21eaed