[INFO] fetching crate help_crafter 0.3.1...
[INFO] testing help_crafter-0.3.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate help_crafter 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate help_crafter 0.3.1
[INFO] finished tweaking crates.io crate help_crafter 0.3.1
[INFO] tweaked toml for crates.io crate help_crafter 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate help_crafter 0.3.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c127824397ca6c5e2a9e91e9f875608c73842a51116759f8ea4913b86d3f141
[INFO] running `Command { std: "docker" "start" "-a" "4c127824397ca6c5e2a9e91e9f875608c73842a51116759f8ea4913b86d3f141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c127824397ca6c5e2a9e91e9f875608c73842a51116759f8ea4913b86d3f141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c127824397ca6c5e2a9e91e9f875608c73842a51116759f8ea4913b86d3f141", kill_on_drop: false }`
[INFO] [stdout] 4c127824397ca6c5e2a9e91e9f875608c73842a51116759f8ea4913b86d3f141
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 917271b2d1f763c2414409787c7fcf40d186310aa76f584340c1ebc886cc1de4
[INFO] running `Command { std: "docker" "start" "-a" "917271b2d1f763c2414409787c7fcf40d186310aa76f584340c1ebc886cc1de4", kill_on_drop: false }`
[INFO] [stderr]    Compiling help_crafter v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "917271b2d1f763c2414409787c7fcf40d186310aa76f584340c1ebc886cc1de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917271b2d1f763c2414409787c7fcf40d186310aa76f584340c1ebc886cc1de4", kill_on_drop: false }`
[INFO] [stdout] 917271b2d1f763c2414409787c7fcf40d186310aa76f584340c1ebc886cc1de4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f428d3371fa990f95d4260d2c74f4fe74a1ef20c67c2797129fb8d181f9d69e7
[INFO] running `Command { std: "docker" "start" "-a" "f428d3371fa990f95d4260d2c74f4fe74a1ef20c67c2797129fb8d181f9d69e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling help_crafter v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "f428d3371fa990f95d4260d2c74f4fe74a1ef20c67c2797129fb8d181f9d69e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f428d3371fa990f95d4260d2c74f4fe74a1ef20c67c2797129fb8d181f9d69e7", kill_on_drop: false }`
[INFO] [stdout] f428d3371fa990f95d4260d2c74f4fe74a1ef20c67c2797129fb8d181f9d69e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b93cd4aa2cad007966ed98077ce82c40bb9e267962f3febaccb2821f9c5399a
[INFO] running `Command { std: "docker" "start" "-a" "1b93cd4aa2cad007966ed98077ce82c40bb9e267962f3febaccb2821f9c5399a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/help_crafter-fe33872b2dece4df)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 help_crafter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b93cd4aa2cad007966ed98077ce82c40bb9e267962f3febaccb2821f9c5399a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b93cd4aa2cad007966ed98077ce82c40bb9e267962f3febaccb2821f9c5399a", kill_on_drop: false }`
[INFO] [stdout] 1b93cd4aa2cad007966ed98077ce82c40bb9e267962f3febaccb2821f9c5399a