[INFO] fetching crate gfx_mem 0.0.0...
[INFO] testing gfx_mem-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate gfx_mem 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gfx_mem 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfx_mem 0.0.0
[INFO] finished tweaking crates.io crate gfx_mem 0.0.0
[INFO] tweaked toml for crates.io crate gfx_mem 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e791081991d1ae1810c2272848adac27ec217ec6b921826d11c3266fcea56851
[INFO] running `Command { std: "docker" "start" "-a" "e791081991d1ae1810c2272848adac27ec217ec6b921826d11c3266fcea56851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e791081991d1ae1810c2272848adac27ec217ec6b921826d11c3266fcea56851", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e791081991d1ae1810c2272848adac27ec217ec6b921826d11c3266fcea56851", kill_on_drop: false }`
[INFO] [stdout] e791081991d1ae1810c2272848adac27ec217ec6b921826d11c3266fcea56851
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c7ce19c0f3414615ba8088d8fe622b41d8ca3e7d265e4edc48e84accc112178
[INFO] running `Command { std: "docker" "start" "-a" "4c7ce19c0f3414615ba8088d8fe622b41d8ca3e7d265e4edc48e84accc112178", kill_on_drop: false }`
[INFO] [stderr]    Compiling gfx_mem v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "4c7ce19c0f3414615ba8088d8fe622b41d8ca3e7d265e4edc48e84accc112178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c7ce19c0f3414615ba8088d8fe622b41d8ca3e7d265e4edc48e84accc112178", kill_on_drop: false }`
[INFO] [stdout] 4c7ce19c0f3414615ba8088d8fe622b41d8ca3e7d265e4edc48e84accc112178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b02464e3505c5bf9710e1c51b8643a3cee54441e41b449fb7db92db41082f456
[INFO] running `Command { std: "docker" "start" "-a" "b02464e3505c5bf9710e1c51b8643a3cee54441e41b449fb7db92db41082f456", kill_on_drop: false }`
[INFO] [stderr]    Compiling gfx_mem v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "b02464e3505c5bf9710e1c51b8643a3cee54441e41b449fb7db92db41082f456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b02464e3505c5bf9710e1c51b8643a3cee54441e41b449fb7db92db41082f456", kill_on_drop: false }`
[INFO] [stdout] b02464e3505c5bf9710e1c51b8643a3cee54441e41b449fb7db92db41082f456
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32f92a34a461c7fa6bd1bbeff5f5d74546ebde5fa6e4640f8b4aa44364f1b6f8
[INFO] running `Command { std: "docker" "start" "-a" "32f92a34a461c7fa6bd1bbeff5f5d74546ebde5fa6e4640f8b4aa44364f1b6f8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gfx_mem-34ebd91ad3dfa5e8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gfx_mem
[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] [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" "32f92a34a461c7fa6bd1bbeff5f5d74546ebde5fa6e4640f8b4aa44364f1b6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f92a34a461c7fa6bd1bbeff5f5d74546ebde5fa6e4640f8b4aa44364f1b6f8", kill_on_drop: false }`
[INFO] [stdout] 32f92a34a461c7fa6bd1bbeff5f5d74546ebde5fa6e4640f8b4aa44364f1b6f8