[INFO] fetching crate a0 0.0.3...
[INFO] testing a0-0.0.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate a0 0.0.3 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate a0 0.0.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate a0 0.0.3
[INFO] finished tweaking crates.io crate a0 0.0.3
[INFO] tweaked toml for crates.io crate a0 0.0.3 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f732779da873d4e3be233606eabdc3f49deeb18fd3ed9f2cd1f503dde3ec1789
[INFO] running `Command { std: "docker" "start" "-a" "f732779da873d4e3be233606eabdc3f49deeb18fd3ed9f2cd1f503dde3ec1789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f732779da873d4e3be233606eabdc3f49deeb18fd3ed9f2cd1f503dde3ec1789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f732779da873d4e3be233606eabdc3f49deeb18fd3ed9f2cd1f503dde3ec1789", kill_on_drop: false }`
[INFO] [stdout] f732779da873d4e3be233606eabdc3f49deeb18fd3ed9f2cd1f503dde3ec1789
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ead594bf1a0719f2f01bfb742faacbc89d3dba70ce339c6bff481647c12a0a34
[INFO] running `Command { std: "docker" "start" "-a" "ead594bf1a0719f2f01bfb742faacbc89d3dba70ce339c6bff481647c12a0a34", kill_on_drop: false }`
[INFO] [stderr]    Compiling a0 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "ead594bf1a0719f2f01bfb742faacbc89d3dba70ce339c6bff481647c12a0a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead594bf1a0719f2f01bfb742faacbc89d3dba70ce339c6bff481647c12a0a34", kill_on_drop: false }`
[INFO] [stdout] ead594bf1a0719f2f01bfb742faacbc89d3dba70ce339c6bff481647c12a0a34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e86b7f79777ea74304092f9afb32d2ed0a476bd8a90d9d47eec27cefc6e418c6
[INFO] running `Command { std: "docker" "start" "-a" "e86b7f79777ea74304092f9afb32d2ed0a476bd8a90d9d47eec27cefc6e418c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling a0 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "e86b7f79777ea74304092f9afb32d2ed0a476bd8a90d9d47eec27cefc6e418c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e86b7f79777ea74304092f9afb32d2ed0a476bd8a90d9d47eec27cefc6e418c6", kill_on_drop: false }`
[INFO] [stdout] e86b7f79777ea74304092f9afb32d2ed0a476bd8a90d9d47eec27cefc6e418c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f625b1f1d8a9c8bee55cfb45f011327806948912c9f47f093ab52e3f9a0c760
[INFO] running `Command { std: "docker" "start" "-a" "3f625b1f1d8a9c8bee55cfb45f011327806948912c9f47f093ab52e3f9a0c760", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/a0-111a2c638af16b4e)
[INFO] [stderr]    Doc-tests a0
[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] [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" "3f625b1f1d8a9c8bee55cfb45f011327806948912c9f47f093ab52e3f9a0c760", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f625b1f1d8a9c8bee55cfb45f011327806948912c9f47f093ab52e3f9a0c760", kill_on_drop: false }`
[INFO] [stdout] 3f625b1f1d8a9c8bee55cfb45f011327806948912c9f47f093ab52e3f9a0c760