[INFO] fetching crate sesh 0.1.1... [INFO] testing sesh-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate sesh 0.1.1 into /workspace/builds/worker-48/source [INFO] validating manifest of crates.io crate sesh 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-48/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46231c47cb1498f49c4a2dd8b7e39c28ccd448ed73bacd8ea69461faadac92c0 [INFO] running `Command { std: "docker" "start" "-a" "46231c47cb1498f49c4a2dd8b7e39c28ccd448ed73bacd8ea69461faadac92c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46231c47cb1498f49c4a2dd8b7e39c28ccd448ed73bacd8ea69461faadac92c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46231c47cb1498f49c4a2dd8b7e39c28ccd448ed73bacd8ea69461faadac92c0", kill_on_drop: false }` [INFO] [stdout] 46231c47cb1498f49c4a2dd8b7e39c28ccd448ed73bacd8ea69461faadac92c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09b377ffb0e3a1fa8a77bb04bfaddec6d20d4d96db7d1d192fbfa372a79fba6b [INFO] running `Command { std: "docker" "start" "-a" "09b377ffb0e3a1fa8a77bb04bfaddec6d20d4d96db7d1d192fbfa372a79fba6b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling sesh v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.04s [INFO] running `Command { std: "docker" "inspect" "09b377ffb0e3a1fa8a77bb04bfaddec6d20d4d96db7d1d192fbfa372a79fba6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b377ffb0e3a1fa8a77bb04bfaddec6d20d4d96db7d1d192fbfa372a79fba6b", kill_on_drop: false }` [INFO] [stdout] 09b377ffb0e3a1fa8a77bb04bfaddec6d20d4d96db7d1d192fbfa372a79fba6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af945de721ccbdc983da3a2092c387e4fbaad77662700ded50ec4acc7ba4f209 [INFO] running `Command { std: "docker" "start" "-a" "af945de721ccbdc983da3a2092c387e4fbaad77662700ded50ec4acc7ba4f209", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling sesh v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0275]: overflow evaluating the requirement `sesh::Send, sesh::End>>>: 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 because of the requirements on the impl of `sesh::Session` for `sesh::Recv, sesh::End>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 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` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "af945de721ccbdc983da3a2092c387e4fbaad77662700ded50ec4acc7ba4f209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af945de721ccbdc983da3a2092c387e4fbaad77662700ded50ec4acc7ba4f209", kill_on_drop: false }` [INFO] [stdout] af945de721ccbdc983da3a2092c387e4fbaad77662700ded50ec4acc7ba4f209