[INFO] fetching crate pestrings 0.0.1...
[INFO] testing pestrings-0.0.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate pestrings 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate pestrings 0.0.1
[INFO] finished tweaking crates.io crate pestrings 0.0.1
[INFO] tweaked toml for crates.io crate pestrings 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pestrings 0.0.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pestrings 0.0.1 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b295507701239c67dd14b03ed3274ef6e37acb9c65672249a927af0e62f556e6
[INFO] running `Command { std: "docker" "start" "-a" "b295507701239c67dd14b03ed3274ef6e37acb9c65672249a927af0e62f556e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b295507701239c67dd14b03ed3274ef6e37acb9c65672249a927af0e62f556e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b295507701239c67dd14b03ed3274ef6e37acb9c65672249a927af0e62f556e6", kill_on_drop: false }`
[INFO] [stdout] b295507701239c67dd14b03ed3274ef6e37acb9c65672249a927af0e62f556e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bce1a4eee7625d15c86aff8cab4061a2f62bd8fe61dddcd6b836c2b9f2709fb
[INFO] running `Command { std: "docker" "start" "-a" "1bce1a4eee7625d15c86aff8cab4061a2f62bd8fe61dddcd6b836c2b9f2709fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling pestrings v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "1bce1a4eee7625d15c86aff8cab4061a2f62bd8fe61dddcd6b836c2b9f2709fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bce1a4eee7625d15c86aff8cab4061a2f62bd8fe61dddcd6b836c2b9f2709fb", kill_on_drop: false }`
[INFO] [stdout] 1bce1a4eee7625d15c86aff8cab4061a2f62bd8fe61dddcd6b836c2b9f2709fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfa73b49065d9ef9dbe8d2786cc3ad6424c60a600a0878aa23744a33e2784026
[INFO] running `Command { std: "docker" "start" "-a" "bfa73b49065d9ef9dbe8d2786cc3ad6424c60a600a0878aa23744a33e2784026", kill_on_drop: false }`
[INFO] [stderr]    Compiling pestrings v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "bfa73b49065d9ef9dbe8d2786cc3ad6424c60a600a0878aa23744a33e2784026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfa73b49065d9ef9dbe8d2786cc3ad6424c60a600a0878aa23744a33e2784026", kill_on_drop: false }`
[INFO] [stdout] bfa73b49065d9ef9dbe8d2786cc3ad6424c60a600a0878aa23744a33e2784026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f86e3cfec2632bc9dd3ff8429c4e84037de8919b3719ff88b2adccf69ac79d58
[INFO] running `Command { std: "docker" "start" "-a" "f86e3cfec2632bc9dd3ff8429c4e84037de8919b3719ff88b2adccf69ac79d58", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pestrings-1a95510d8edb436d)
[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] running `Command { std: "docker" "inspect" "f86e3cfec2632bc9dd3ff8429c4e84037de8919b3719ff88b2adccf69ac79d58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86e3cfec2632bc9dd3ff8429c4e84037de8919b3719ff88b2adccf69ac79d58", kill_on_drop: false }`
[INFO] [stdout] f86e3cfec2632bc9dd3ff8429c4e84037de8919b3719ff88b2adccf69ac79d58