[INFO] fetching crate sesh 0.1.1... [INFO] checking sesh-0.1.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate sesh 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate sesh 0.1.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sesh 0.1.1 [INFO] finished tweaking crates.io crate sesh 0.1.1 [INFO] tweaked toml for crates.io crate sesh 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (available: v0.1.0) [INFO] [stderr] Adding crossbeam-channel v0.3.9 (available: v0.5.13) [INFO] [stderr] Adding crossbeam-utils v0.6.6 (available: v0.8.20) [INFO] [stderr] Adding rand v0.5.6 (available: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (available: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (available: v0.6.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b00d46bf3d45a04b199e85d1f27aba76965cb98c5e1d1c5f4cafd121f0072e07 [INFO] running `Command { std: "docker" "start" "-a" "b00d46bf3d45a04b199e85d1f27aba76965cb98c5e1d1c5f4cafd121f0072e07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b00d46bf3d45a04b199e85d1f27aba76965cb98c5e1d1c5f4cafd121f0072e07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b00d46bf3d45a04b199e85d1f27aba76965cb98c5e1d1c5f4cafd121f0072e07", kill_on_drop: false }` [INFO] [stdout] b00d46bf3d45a04b199e85d1f27aba76965cb98c5e1d1c5f4cafd121f0072e07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 779cd864a7d0d5b6a224934e8b44b2641748055fc54142695390e85421b72822 [INFO] running `Command { std: "docker" "start" "-a" "779cd864a7d0d5b6a224934e8b44b2641748055fc54142695390e85421b72822", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking sesh v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0275]: overflow evaluating the requirement `sesh::Send, ...>>>: std::marker::Send` [INFO] [stdout] --> tests/tests.rs:437:10 [INFO] [stdout] | [INFO] [stdout] 437 | More(Send>>), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: required because it appears within the type `CalcOp2` [INFO] [stdout] --> tests/tests.rs:436:6 [INFO] [stdout] | [INFO] [stdout] 436 | enum CalcOp2 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: required for `sesh::Recv, sesh::End>` to implement `sesh::Session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0275`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sesh` (test "tests") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "779cd864a7d0d5b6a224934e8b44b2641748055fc54142695390e85421b72822", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "779cd864a7d0d5b6a224934e8b44b2641748055fc54142695390e85421b72822", kill_on_drop: false }` [INFO] [stdout] 779cd864a7d0d5b6a224934e8b44b2641748055fc54142695390e85421b72822