[INFO] cloning repository https://github.com/PROMETHIA-27/chain_linq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PROMETHIA-27/chain_linq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPROMETHIA-27%2Fchain_linq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPROMETHIA-27%2Fchain_linq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72f1bda44fd7e74220d5af603fa2f9c7abaea7aa [INFO] testing PROMETHIA-27/chain_linq against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPROMETHIA-27%2Fchain_linq" "/workspace/builds/worker-109/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PROMETHIA-27/chain_linq 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 git repo https://github.com/PROMETHIA-27/chain_linq [INFO] finished tweaking git repo https://github.com/PROMETHIA-27/chain_linq [INFO] tweaked toml for git repo https://github.com/PROMETHIA-27/chain_linq written to /workspace/builds/worker-109/source/Cargo.toml [INFO] crate git repo https://github.com/PROMETHIA-27/chain_linq already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded big_mac v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 8c3b350da0f0fa3200ca7a80c7c0b59bd2e24b17fcb24f53ae7b1336e8ac92b8 [INFO] running `Command { std: "docker" "start" "-a" "8c3b350da0f0fa3200ca7a80c7c0b59bd2e24b17fcb24f53ae7b1336e8ac92b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c3b350da0f0fa3200ca7a80c7c0b59bd2e24b17fcb24f53ae7b1336e8ac92b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c3b350da0f0fa3200ca7a80c7c0b59bd2e24b17fcb24f53ae7b1336e8ac92b8", kill_on_drop: false }` [INFO] [stdout] 8c3b350da0f0fa3200ca7a80c7c0b59bd2e24b17fcb24f53ae7b1336e8ac92b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 88b0d0dceee3c252f964a3c817ccc1db1a9be1b3ab8030208841bc11a675cda7 [INFO] running `Command { std: "docker" "start" "-a" "88b0d0dceee3c252f964a3c817ccc1db1a9be1b3ab8030208841bc11a675cda7", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling big_mac v0.1.7 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling chain_linq v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.29s [INFO] running `Command { std: "docker" "inspect" "88b0d0dceee3c252f964a3c817ccc1db1a9be1b3ab8030208841bc11a675cda7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88b0d0dceee3c252f964a3c817ccc1db1a9be1b3ab8030208841bc11a675cda7", kill_on_drop: false }` [INFO] [stdout] 88b0d0dceee3c252f964a3c817ccc1db1a9be1b3ab8030208841bc11a675cda7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] 7664477bd3acb0fc920e686dab24718c3bbe0e45c0a66c1a4ff758903719730e [INFO] running `Command { std: "docker" "start" "-a" "7664477bd3acb0fc920e686dab24718c3bbe0e45c0a66c1a4ff758903719730e", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling chain_linq v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 44.09s [INFO] running `Command { std: "docker" "inspect" "7664477bd3acb0fc920e686dab24718c3bbe0e45c0a66c1a4ff758903719730e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7664477bd3acb0fc920e686dab24718c3bbe0e45c0a66c1a4ff758903719730e", kill_on_drop: false }` [INFO] [stdout] 7664477bd3acb0fc920e686dab24718c3bbe0e45c0a66c1a4ff758903719730e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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] e5a13610f37f59acc9d7018873da42328375aacc2f54dc091bc27115ab1c7a4c [INFO] running `Command { std: "docker" "start" "-a" "e5a13610f37f59acc9d7018873da42328375aacc2f54dc091bc27115ab1c7a4c", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.84s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chain_linq-feb327689df2e6e5) [INFO] [stdout] [INFO] [stderr] Doc-tests chain_linq [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 3 tests [INFO] [stdout] test src/lib.rs - (line 44) ... FAILED [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 44) stdout ---- [INFO] [stdout] error: expected `;`, found reserved identifier `$crate` [INFO] [stdout] --> src/lib.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 8 | let x = linq!( [INFO] [stdout] | _________^ [INFO] [stdout] 9 | | from xs in xss [INFO] [stdout] 10 | | group xs by xs.len() into gs [INFO] [stdout] 11 | | from iter in gs [INFO] [stdout] 12 | | from x in iter [INFO] [stdout] 13 | | collect x + 1 as Vec [INFO] [stdout] 14 | | ); [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | |_unexpected token [INFO] [stdout] | help: add `;` here [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::linq_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] error[E0369]: cannot add `{integer}` to `Vec<{integer}>` [INFO] [stdout] --> src/lib.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 13 | collect x + 1 as Vec [INFO] [stdout] | - ^ - {integer} [INFO] [stdout] | | [INFO] [stdout] | Vec<{integer}> [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0369`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 44) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e5a13610f37f59acc9d7018873da42328375aacc2f54dc091bc27115ab1c7a4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5a13610f37f59acc9d7018873da42328375aacc2f54dc091bc27115ab1c7a4c", kill_on_drop: false }` [INFO] [stdout] e5a13610f37f59acc9d7018873da42328375aacc2f54dc091bc27115ab1c7a4c