[INFO] fetching crate h4x_re 0.2.4...
[INFO] testing h4x_re-0.2.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate h4x_re 0.2.4 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate h4x_re 0.2.4 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate h4x_re 0.2.4
[INFO] finished tweaking crates.io crate h4x_re 0.2.4
[INFO] tweaked toml for crates.io crate h4x_re 0.2.4 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39386f352b79213747483e139141ed96008fa98b1404a2e27173431f9a3971c0
[INFO] running `Command { std: "docker" "start" "-a" "39386f352b79213747483e139141ed96008fa98b1404a2e27173431f9a3971c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39386f352b79213747483e139141ed96008fa98b1404a2e27173431f9a3971c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39386f352b79213747483e139141ed96008fa98b1404a2e27173431f9a3971c0", kill_on_drop: false }`
[INFO] [stdout] 39386f352b79213747483e139141ed96008fa98b1404a2e27173431f9a3971c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9116a2020bc4a6eac021abd00984cbcb3db6ab203bd4e058a9c8190a8604c7c
[INFO] running `Command { std: "docker" "start" "-a" "b9116a2020bc4a6eac021abd00984cbcb3db6ab203bd4e058a9c8190a8604c7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling h4x_re v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "b9116a2020bc4a6eac021abd00984cbcb3db6ab203bd4e058a9c8190a8604c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9116a2020bc4a6eac021abd00984cbcb3db6ab203bd4e058a9c8190a8604c7c", kill_on_drop: false }`
[INFO] [stdout] b9116a2020bc4a6eac021abd00984cbcb3db6ab203bd4e058a9c8190a8604c7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f48da9befd640610f178cf8fb4fb080481fb0e9a3bc05290c4e1514748bdc26a
[INFO] running `Command { std: "docker" "start" "-a" "f48da9befd640610f178cf8fb4fb080481fb0e9a3bc05290c4e1514748bdc26a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling h4x_re v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "f48da9befd640610f178cf8fb4fb080481fb0e9a3bc05290c4e1514748bdc26a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48da9befd640610f178cf8fb4fb080481fb0e9a3bc05290c4e1514748bdc26a", kill_on_drop: false }`
[INFO] [stdout] f48da9befd640610f178cf8fb4fb080481fb0e9a3bc05290c4e1514748bdc26a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7333b92ef0cd4016c1749cb09ae9d8ced4255658557f0dfd4666372ad4cc44c4
[INFO] running `Command { std: "docker" "start" "-a" "7333b92ef0cd4016c1749cb09ae9d8ced4255658557f0dfd4666372ad4cc44c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/h4x_re-2e16c87c188f38ba)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::cost_and_string ... ok
[INFO] [stdout] test tests::create ... ok
[INFO] [stdout] test tests::dots_unknown_pos ... ok
[INFO] [stdout] test tests::dots_known_pos ... ok
[INFO] [stdout] test tests::no_dots ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests h4x_re
[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" "7333b92ef0cd4016c1749cb09ae9d8ced4255658557f0dfd4666372ad4cc44c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7333b92ef0cd4016c1749cb09ae9d8ced4255658557f0dfd4666372ad4cc44c4", kill_on_drop: false }`
[INFO] [stdout] 7333b92ef0cd4016c1749cb09ae9d8ced4255658557f0dfd4666372ad4cc44c4