[INFO] fetching crate swahili-dsl 0.1.8... [INFO] testing swahili-dsl-0.1.8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate swahili-dsl 0.1.8 into /workspace/builds/worker-103/source [INFO] validating manifest of crates.io crate swahili-dsl 0.1.8 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 swahili-dsl 0.1.8 [INFO] finished tweaking crates.io crate swahili-dsl 0.1.8 [INFO] tweaked toml for crates.io crate swahili-dsl 0.1.8 written to /workspace/builds/worker-103/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] [stderr] Blocking waiting for file lock on package cache [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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 4b9376d563082444e85222ccdfdba711cc591a1ad4f2e3015ac446b56d3ed993 [INFO] running `Command { std: "docker" "start" "-a" "4b9376d563082444e85222ccdfdba711cc591a1ad4f2e3015ac446b56d3ed993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b9376d563082444e85222ccdfdba711cc591a1ad4f2e3015ac446b56d3ed993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9376d563082444e85222ccdfdba711cc591a1ad4f2e3015ac446b56d3ed993", kill_on_drop: false }` [INFO] [stdout] 4b9376d563082444e85222ccdfdba711cc591a1ad4f2e3015ac446b56d3ed993 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] e70264c76d9bd9bbf69c20073e73620ea16c3f21001fcb9fc11eb0a705199fea [INFO] running `Command { std: "docker" "start" "-a" "e70264c76d9bd9bbf69c20073e73620ea16c3f21001fcb9fc11eb0a705199fea", kill_on_drop: false }` [INFO] [stderr] Compiling swahili-dsl v0.1.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "e70264c76d9bd9bbf69c20073e73620ea16c3f21001fcb9fc11eb0a705199fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e70264c76d9bd9bbf69c20073e73620ea16c3f21001fcb9fc11eb0a705199fea", kill_on_drop: false }` [INFO] [stdout] e70264c76d9bd9bbf69c20073e73620ea16c3f21001fcb9fc11eb0a705199fea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 89cf9f8510970ad41556876e5c4fdadc6572deb82967517535ee9d6924e17adb [INFO] running `Command { std: "docker" "start" "-a" "89cf9f8510970ad41556876e5c4fdadc6572deb82967517535ee9d6924e17adb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling swahili-dsl v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:117:38 [INFO] [stdout] | [INFO] [stdout] 117 | println!("{:?}", $expression); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 206 | swh!(andika("Kweli")) ; [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `swh` [INFO] [stdout] = note: this warning originates in the macro `swh` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:117:38 [INFO] [stdout] | [INFO] [stdout] 117 | println!("{:?}", $expression); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 207 | swh!(andika("Uwongo")) [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `swh` [INFO] [stdout] = note: this warning originates in the macro `swh` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "89cf9f8510970ad41556876e5c4fdadc6572deb82967517535ee9d6924e17adb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89cf9f8510970ad41556876e5c4fdadc6572deb82967517535ee9d6924e17adb", kill_on_drop: false }` [INFO] [stdout] 89cf9f8510970ad41556876e5c4fdadc6572deb82967517535ee9d6924e17adb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] ae08655b1717bcf5075b5a695b77f51841068a65654db640ad33f638335c3ffa [INFO] running `Command { std: "docker" "start" "-a" "ae08655b1717bcf5075b5a695b77f51841068a65654db640ad33f638335c3ffa", kill_on_drop: false }` [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:117:38 [INFO] [stderr] | [INFO] [stderr] 117 | println!("{:?}", $expression); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 206 | swh!(andika("Kweli")) ; [INFO] [stderr] | --------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `swh` [INFO] [stderr] = note: this warning originates in the macro `swh` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/lib.rs:117:38 [INFO] [stderr] | [INFO] [stderr] 117 | println!("{:?}", $expression); [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 207 | swh!(andika("Uwongo")) [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: macro invocations at the end of a block are treated as expressions [INFO] [stderr] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `swh` [INFO] [stderr] = note: this warning originates in the macro `swh` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `swahili-dsl` (lib test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/swahili_dsl-8e13786e64ded272) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::eval ... ok [INFO] [stdout] test tests::declaring_functions ... ok [INFO] [stdout] test tests::len ... ok [INFO] [stdout] test tests::list ... ok [INFO] [stdout] test tests::list_comprehension ... ok [INFO] [stdout] test tests::map ... ok [INFO] [stdout] test tests::print_statement ... ok [INFO] [stdout] test tests::range ... ok [INFO] [stdout] test tests::ternary ... ok [INFO] [stdout] test tests::variables ... ok [INFO] [stdout] test tests::variadic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests swahili-dsl [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" "ae08655b1717bcf5075b5a695b77f51841068a65654db640ad33f638335c3ffa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae08655b1717bcf5075b5a695b77f51841068a65654db640ad33f638335c3ffa", kill_on_drop: false }` [INFO] [stdout] ae08655b1717bcf5075b5a695b77f51841068a65654db640ad33f638335c3ffa