[INFO] fetching crate maybe-unwind 0.3.1... [INFO] testing maybe-unwind-0.3.1 against 1.55.0 for beta-1.56-1 [INFO] extracting crate maybe-unwind 0.3.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate maybe-unwind 0.3.1 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate maybe-unwind 0.3.1 [INFO] finished tweaking crates.io crate maybe-unwind 0.3.1 [INFO] tweaked toml for crates.io crate maybe-unwind 0.3.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate maybe-unwind 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11ffb2fe862db7c1345dccb607e73049027bc9e07e1ed1cab4a8fdd967e4c83e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "11ffb2fe862db7c1345dccb607e73049027bc9e07e1ed1cab4a8fdd967e4c83e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11ffb2fe862db7c1345dccb607e73049027bc9e07e1ed1cab4a8fdd967e4c83e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11ffb2fe862db7c1345dccb607e73049027bc9e07e1ed1cab4a8fdd967e4c83e", kill_on_drop: false }` [INFO] [stdout] 11ffb2fe862db7c1345dccb607e73049027bc9e07e1ed1cab4a8fdd967e4c83e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8acca57f00b04645faaefa42f94615f29205888a5476c414e53ef8a6a7e7fb96 [INFO] running `Command { std: "docker" "start" "-a" "8acca57f00b04645faaefa42f94615f29205888a5476c414e53ef8a6a7e7fb96", kill_on_drop: false }` [INFO] [stderr] Compiling maybe-unwind v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "8acca57f00b04645faaefa42f94615f29205888a5476c414e53ef8a6a7e7fb96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8acca57f00b04645faaefa42f94615f29205888a5476c414e53ef8a6a7e7fb96", kill_on_drop: false }` [INFO] [stdout] 8acca57f00b04645faaefa42f94615f29205888a5476c414e53ef8a6a7e7fb96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 49ac76d3a3c2d895aa4eb1a9e3871a09f8c5924c28686f3902c26afef4222adf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "49ac76d3a3c2d895aa4eb1a9e3871a09f8c5924c28686f3902c26afef4222adf", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling version-sync v0.8.1 [INFO] [stderr] Compiling maybe-unwind v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> tests/version_sync.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | version_sync::assert_html_root_url_updated!("src/lib.rs"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: this warning originates in the macro `version_sync::assert_html_root_url_updated` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.51s [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "49ac76d3a3c2d895aa4eb1a9e3871a09f8c5924c28686f3902c26afef4222adf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49ac76d3a3c2d895aa4eb1a9e3871a09f8c5924c28686f3902c26afef4222adf", kill_on_drop: false }` [INFO] [stdout] 49ac76d3a3c2d895aa4eb1a9e3871a09f8c5924c28686f3902c26afef4222adf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d0b4e3224180f931065fbdca5f9a38c8044cd1ca29ac923ffaa3db39d5e1136d [INFO] running `Command { std: "docker" "start" "-a" "d0b4e3224180f931065fbdca5f9a38c8044cd1ca29ac923ffaa3db39d5e1136d", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> tests/version_sync.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | version_sync::assert_html_root_url_updated!("src/lib.rs"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: this warning originates in the macro `version_sync::assert_html_root_url_updated` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `maybe-unwind` (test "version_sync") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/maybe_unwind-67386f222183d368) [INFO] [stdout] [INFO] [stderr] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-16aa5d4a1655c224) [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 9 tests [INFO] [stdout] test futures::has_unwind ... ok [INFO] [stdout] test futures::nested2 ... ok [INFO] [stdout] test nested1 ... ok [INFO] [stdout] test nested2 ... ok [INFO] [stdout] test never_unwind ... ok [INFO] [stdout] test futures::never_unwind ... ok [INFO] [stdout] test futures::nested1 ... ok [INFO] [stdout] test has_unwind ... ok [INFO] [stdout] test without_wrapper - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/version_sync.rs (/opt/rustwide/target/debug/deps/version_sync-0e7d19aac005cb97) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_html_root_url ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests maybe-unwind [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/hook.rs - hook::capture_panic_info (line 19) ... ok [INFO] [stdout] test src/futures.rs - futures::FutureMaybeUnwindExt::maybe_unwind (line 44) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d0b4e3224180f931065fbdca5f9a38c8044cd1ca29ac923ffaa3db39d5e1136d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0b4e3224180f931065fbdca5f9a38c8044cd1ca29ac923ffaa3db39d5e1136d", kill_on_drop: false }` [INFO] [stdout] d0b4e3224180f931065fbdca5f9a38c8044cd1ca29ac923ffaa3db39d5e1136d