[INFO] fetching crate driscoll 0.1.2...
[INFO] testing driscoll-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate driscoll 0.1.2 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate driscoll 0.1.2 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 crates.io crate driscoll 0.1.2
[INFO] finished tweaking crates.io crate driscoll 0.1.2
[INFO] tweaked toml for crates.io crate driscoll 0.1.2 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] c8f48f3574411a212673de39d5720f40f0a714e71b07d71fe29a58d908c2b62d
[INFO] running `Command { std: "docker" "start" "-a" "c8f48f3574411a212673de39d5720f40f0a714e71b07d71fe29a58d908c2b62d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8f48f3574411a212673de39d5720f40f0a714e71b07d71fe29a58d908c2b62d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f48f3574411a212673de39d5720f40f0a714e71b07d71fe29a58d908c2b62d", kill_on_drop: false }`
[INFO] [stdout] c8f48f3574411a212673de39d5720f40f0a714e71b07d71fe29a58d908c2b62d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 854e5ae75c057ecc00f54055133378859084088771890e166fe0a103980a58fa
[INFO] running `Command { std: "docker" "start" "-a" "854e5ae75c057ecc00f54055133378859084088771890e166fe0a103980a58fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling driscoll v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "854e5ae75c057ecc00f54055133378859084088771890e166fe0a103980a58fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854e5ae75c057ecc00f54055133378859084088771890e166fe0a103980a58fa", kill_on_drop: false }`
[INFO] [stdout] 854e5ae75c057ecc00f54055133378859084088771890e166fe0a103980a58fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 686d3861bd4e923f0ca6cadea18cc81929143f7c57ae9078011ce63997a59350
[INFO] running `Command { std: "docker" "start" "-a" "686d3861bd4e923f0ca6cadea18cc81929143f7c57ae9078011ce63997a59350", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling driscoll v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/driscoll-94c6a9be137dbe0c)
[INFO] [stderr]   Executable tests/io.rs (/opt/rustwide/target/debug/deps/io-edaa4576233bed7a)
[INFO] running `Command { std: "docker" "inspect" "686d3861bd4e923f0ca6cadea18cc81929143f7c57ae9078011ce63997a59350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686d3861bd4e923f0ca6cadea18cc81929143f7c57ae9078011ce63997a59350", kill_on_drop: false }`
[INFO] [stdout] 686d3861bd4e923f0ca6cadea18cc81929143f7c57ae9078011ce63997a59350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 0442c59b4ddb349b0b2d3533a0b04163d156bf6630c0c55366fb9a73dccbf84b
[INFO] running `Command { std: "docker" "start" "-a" "0442c59b4ddb349b0b2d3533a0b04163d156bf6630c0c55366fb9a73dccbf84b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/driscoll-94c6a9be137dbe0c)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/io.rs (/opt/rustwide/target/debug/deps/io-edaa4576233bed7a)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test get_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests driscoll
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/terminal/mod.rs - terminal::get_args (line 19) ... ok
[INFO] [stdout] test src/terminal/mod.rs - terminal::arg_exists (line 124) ... ok
[INFO] [stdout] test src/terminal/mod.rs - terminal::get_arg (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0442c59b4ddb349b0b2d3533a0b04163d156bf6630c0c55366fb9a73dccbf84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0442c59b4ddb349b0b2d3533a0b04163d156bf6630c0c55366fb9a73dccbf84b", kill_on_drop: false }`
[INFO] [stdout] 0442c59b4ddb349b0b2d3533a0b04163d156bf6630c0c55366fb9a73dccbf84b