[INFO] fetching crate zopen 0.3.4... [INFO] testing zopen-0.3.4 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate zopen 0.3.4 into /workspace/builds/worker-113/source [INFO] validating manifest of crates.io crate zopen 0.3.4 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate zopen 0.3.4 [INFO] finished tweaking crates.io crate zopen 0.3.4 [INFO] tweaked toml for crates.io crate zopen 0.3.4 written to /workspace/builds/worker-113/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-lzma v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 766cab494dd155e7c4c94279e54e102ac9e76725f21b9bdcb9c8cb8145485d76 [INFO] running `Command { std: "docker" "start" "-a" "766cab494dd155e7c4c94279e54e102ac9e76725f21b9bdcb9c8cb8145485d76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "766cab494dd155e7c4c94279e54e102ac9e76725f21b9bdcb9c8cb8145485d76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "766cab494dd155e7c4c94279e54e102ac9e76725f21b9bdcb9c8cb8145485d76", kill_on_drop: false }` [INFO] [stdout] 766cab494dd155e7c4c94279e54e102ac9e76725f21b9bdcb9c8cb8145485d76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec9d4889a37553f7f216ca73a3c761277240536bef9251d15cea2813aa7cd0af [INFO] running `Command { std: "docker" "start" "-a" "ec9d4889a37553f7f216ca73a3c761277240536bef9251d15cea2813aa7cd0af", kill_on_drop: false }` [INFO] [stderr] Compiling zopen v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "ec9d4889a37553f7f216ca73a3c761277240536bef9251d15cea2813aa7cd0af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec9d4889a37553f7f216ca73a3c761277240536bef9251d15cea2813aa7cd0af", kill_on_drop: false }` [INFO] [stdout] ec9d4889a37553f7f216ca73a3c761277240536bef9251d15cea2813aa7cd0af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 387cc6ceeabce2580d859e6f50cc209dbf665a17cd286d6c490ec3b2e7820b33 [INFO] running `Command { std: "docker" "start" "-a" "387cc6ceeabce2580d859e6f50cc209dbf665a17cd286d6c490ec3b2e7820b33", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling zopen v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.81s [INFO] running `Command { std: "docker" "inspect" "387cc6ceeabce2580d859e6f50cc209dbf665a17cd286d6c490ec3b2e7820b33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "387cc6ceeabce2580d859e6f50cc209dbf665a17cd286d6c490ec3b2e7820b33", kill_on_drop: false }` [INFO] [stdout] 387cc6ceeabce2580d859e6f50cc209dbf665a17cd286d6c490ec3b2e7820b33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 73be1db530b5625f067d41e36ecf5d6549b377f20c27b0a06867cabbc9b515e6 [INFO] running `Command { std: "docker" "start" "-a" "73be1db530b5625f067d41e36ecf5d6549b377f20c27b0a06867cabbc9b515e6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/zopen-3126f9ce1c90d0f6) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tool::tests::test_tool_read ... ok [INFO] [stdout] test tool::tests::test_tool_write ... ok [INFO] [stdout] test tool::tests::test_tool_read_with_file ... ok [INFO] [stdout] test tool::tests::test_tool_write_file ... ok [INFO] [stdout] test test_write_and_read ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests zopen [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" "73be1db530b5625f067d41e36ecf5d6549b377f20c27b0a06867cabbc9b515e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73be1db530b5625f067d41e36ecf5d6549b377f20c27b0a06867cabbc9b515e6", kill_on_drop: false }` [INFO] [stdout] 73be1db530b5625f067d41e36ecf5d6549b377f20c27b0a06867cabbc9b515e6