[INFO] fetching crate rpak 0.1.0...
[INFO] testing rpak-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rpak 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rpak 0.1.0 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 rpak 0.1.0
[INFO] finished tweaking crates.io crate rpak 0.1.0
[INFO] tweaked toml for crates.io crate rpak 0.1.0 written to /workspace/builds/worker-15/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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] ac4eab02b199336d2506dd6c797846e05a956df5561087b8f79b1fbe40322c3e
[INFO] running `Command { std: "docker" "start" "-a" "ac4eab02b199336d2506dd6c797846e05a956df5561087b8f79b1fbe40322c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac4eab02b199336d2506dd6c797846e05a956df5561087b8f79b1fbe40322c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4eab02b199336d2506dd6c797846e05a956df5561087b8f79b1fbe40322c3e", kill_on_drop: false }`
[INFO] [stdout] ac4eab02b199336d2506dd6c797846e05a956df5561087b8f79b1fbe40322c3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7bb078e394a69790901473eaff20b03aafaf822b793bc151d0dec3eba0b713df
[INFO] running `Command { std: "docker" "start" "-a" "7bb078e394a69790901473eaff20b03aafaf822b793bc151d0dec3eba0b713df", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "7bb078e394a69790901473eaff20b03aafaf822b793bc151d0dec3eba0b713df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb078e394a69790901473eaff20b03aafaf822b793bc151d0dec3eba0b713df", kill_on_drop: false }`
[INFO] [stdout] 7bb078e394a69790901473eaff20b03aafaf822b793bc151d0dec3eba0b713df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 54eab510ace9f1aada9580844d456b6579b748988013dced0270a059f88cc10b
[INFO] running `Command { std: "docker" "start" "-a" "54eab510ace9f1aada9580844d456b6579b748988013dced0270a059f88cc10b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rpak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "54eab510ace9f1aada9580844d456b6579b748988013dced0270a059f88cc10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54eab510ace9f1aada9580844d456b6579b748988013dced0270a059f88cc10b", kill_on_drop: false }`
[INFO] [stdout] 54eab510ace9f1aada9580844d456b6579b748988013dced0270a059f88cc10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e885dd03716333fb426dc48fd775566b20e608787ad4d1a0443d17fb44ee323d
[INFO] running `Command { std: "docker" "start" "-a" "e885dd03716333fb426dc48fd775566b20e608787ad4d1a0443d17fb44ee323d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rpak-080a18a61557a0eb)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::archive_create_single_file ... ok
[INFO] [stdout] test tests::archive_read ... ok
[INFO] [stdout] test tests::file_entry_as_bytes ... ok
[INFO] [stdout] test tests::file_entry_from_bytes ... ok
[INFO] [stdout] test tests::header_from_bytes ... ok
[INFO] [stdout] test tests::archive_create_multiple_files ... ok
[INFO] [stderr]    Doc-tests rpak
[INFO] [stdout] test tests::header_as_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "e885dd03716333fb426dc48fd775566b20e608787ad4d1a0443d17fb44ee323d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e885dd03716333fb426dc48fd775566b20e608787ad4d1a0443d17fb44ee323d", kill_on_drop: false }`
[INFO] [stdout] e885dd03716333fb426dc48fd775566b20e608787ad4d1a0443d17fb44ee323d