[INFO] fetching crate view_macro 0.1.2...
[INFO] testing view_macro-0.1.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate view_macro 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate view_macro 0.1.2 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 view_macro 0.1.2
[INFO] finished tweaking crates.io crate view_macro 0.1.2
[INFO] tweaked toml for crates.io crate view_macro 0.1.2 written to /workspace/builds/worker-1/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f762f753400ee794b96bc4c978dc9b39029135d6bc71a7c3daadf12c567aa37c
[INFO] running `Command { std: "docker" "start" "-a" "f762f753400ee794b96bc4c978dc9b39029135d6bc71a7c3daadf12c567aa37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f762f753400ee794b96bc4c978dc9b39029135d6bc71a7c3daadf12c567aa37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f762f753400ee794b96bc4c978dc9b39029135d6bc71a7c3daadf12c567aa37c", kill_on_drop: false }`
[INFO] [stdout] f762f753400ee794b96bc4c978dc9b39029135d6bc71a7c3daadf12c567aa37c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 5744e071a536497c4f8dbef82884b498a7d0b5fa3e511e71e216aa7c78ce14a0
[INFO] running `Command { std: "docker" "start" "-a" "5744e071a536497c4f8dbef82884b498a7d0b5fa3e511e71e216aa7c78ce14a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling view_macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "5744e071a536497c4f8dbef82884b498a7d0b5fa3e511e71e216aa7c78ce14a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5744e071a536497c4f8dbef82884b498a7d0b5fa3e511e71e216aa7c78ce14a0", kill_on_drop: false }`
[INFO] [stdout] 5744e071a536497c4f8dbef82884b498a7d0b5fa3e511e71e216aa7c78ce14a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e67d3a4d6e28e4468d3b5f1db68c77e0d9249d8ffff05ce14849ef16abc8102a
[INFO] running `Command { std: "docker" "start" "-a" "e67d3a4d6e28e4468d3b5f1db68c77e0d9249d8ffff05ce14849ef16abc8102a", kill_on_drop: false }`
[INFO] [stderr]    Compiling view_macro v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "e67d3a4d6e28e4468d3b5f1db68c77e0d9249d8ffff05ce14849ef16abc8102a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67d3a4d6e28e4468d3b5f1db68c77e0d9249d8ffff05ce14849ef16abc8102a", kill_on_drop: false }`
[INFO] [stdout] e67d3a4d6e28e4468d3b5f1db68c77e0d9249d8ffff05ce14849ef16abc8102a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] a0faca1cc7f5bc7613667f2706d989b90b5e8db99e622634dbd3e27aae834ebd
[INFO] running `Command { std: "docker" "start" "-a" "a0faca1cc7f5bc7613667f2706d989b90b5e8db99e622634dbd3e27aae834ebd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/view_macro-9cf6a3e65b37a814)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests view_macro
[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" "a0faca1cc7f5bc7613667f2706d989b90b5e8db99e622634dbd3e27aae834ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0faca1cc7f5bc7613667f2706d989b90b5e8db99e622634dbd3e27aae834ebd", kill_on_drop: false }`
[INFO] [stdout] a0faca1cc7f5bc7613667f2706d989b90b5e8db99e622634dbd3e27aae834ebd