[INFO] fetching crate flow-graph 0.23.0...
[INFO] checking flow-graph-0.23.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate flow-graph 0.23.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate flow-graph 0.23.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flow-graph 0.23.0
[INFO] finished tweaking crates.io crate flow-graph 0.23.0
[INFO] tweaked toml for crates.io crate flow-graph 0.23.0 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71aa93e4113d74361fcce5ce662ca7dd12025b7eee70cec5ce7684803a621d72
[INFO] running `Command { std: "docker" "start" "-a" "71aa93e4113d74361fcce5ce662ca7dd12025b7eee70cec5ce7684803a621d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71aa93e4113d74361fcce5ce662ca7dd12025b7eee70cec5ce7684803a621d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71aa93e4113d74361fcce5ce662ca7dd12025b7eee70cec5ce7684803a621d72", kill_on_drop: false }`
[INFO] [stdout] 71aa93e4113d74361fcce5ce662ca7dd12025b7eee70cec5ce7684803a621d72
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce253bc43fe889c47713e1822f5085a79502e9a0e6c0d271a25d947c299aa786
[INFO] running `Command { std: "docker" "start" "-a" "ce253bc43fe889c47713e1822f5085a79502e9a0e6c0d271a25d947c299aa786", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking flow-graph v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]   --> src/lib.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 91 |   private_in_public,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Connection` is imported redundantly
[INFO] [stdout]    --> src/schematic/iterators/connection.rs:2:13
[INFO] [stdout]     |
[INFO] [stdout] 1   | use super::*;
[INFO] [stdout]     |     -------- the item `Connection` is already imported here
[INFO] [stdout] 2   | use crate::{Connection, ConnectionIndex};
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:100:3
[INFO] [stdout]     |
[INFO] [stdout] 100 |   unused,
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_imports)]` implied by `#[deny(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `ConnectionIndex` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/connection.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `ConnectionIndex` is already imported here
[INFO] [stdout] 2 | use crate::{Connection, ConnectionIndex};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Schematic` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/node.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Schematic` is already imported here
[INFO] [stdout] 2 | use crate::node::{Node, NodeKind};
[INFO] [stdout] 3 | use crate::{NodeIndex, Schematic};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `NodePort` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/port.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `NodePort` is already imported here
[INFO] [stdout] 2 | use crate::node::NodePort;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `PortDirection` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/port.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `PortDirection` is already imported here
[INFO] [stdout] 2 | use crate::node::NodePort;
[INFO] [stdout] 3 | use crate::port::PortDirection;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `PortReference` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/port.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `PortReference` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 4 | use crate::{NodeIndex, PortReference};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flow-graph` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ce253bc43fe889c47713e1822f5085a79502e9a0e6c0d271a25d947c299aa786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce253bc43fe889c47713e1822f5085a79502e9a0e6c0d271a25d947c299aa786", kill_on_drop: false }`
[INFO] [stdout] ce253bc43fe889c47713e1822f5085a79502e9a0e6c0d271a25d947c299aa786
[INFO] checking flow-graph-0.23.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate flow-graph 0.23.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate flow-graph 0.23.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flow-graph 0.23.0
[INFO] finished tweaking crates.io crate flow-graph 0.23.0
[INFO] tweaked toml for crates.io crate flow-graph 0.23.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7975bf64bfd26a5baa8e77767d6a6a994543594f3972129f711280e25c39d97d
[INFO] running `Command { std: "docker" "start" "-a" "7975bf64bfd26a5baa8e77767d6a6a994543594f3972129f711280e25c39d97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7975bf64bfd26a5baa8e77767d6a6a994543594f3972129f711280e25c39d97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7975bf64bfd26a5baa8e77767d6a6a994543594f3972129f711280e25c39d97d", kill_on_drop: false }`
[INFO] [stdout] 7975bf64bfd26a5baa8e77767d6a6a994543594f3972129f711280e25c39d97d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc4e1e2f2252149569bb9a62fb79f4f93d50297dcd2023a8ad45f1362fda357f
[INFO] running `Command { std: "docker" "start" "-a" "dc4e1e2f2252149569bb9a62fb79f4f93d50297dcd2023a8ad45f1362fda357f", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking flow-graph v0.23.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC <https://rust-lang.github.io/rfcs/2145-type-privacy.html> for more information
[INFO] [stdout]   --> src/lib.rs:91:3
[INFO] [stdout]    |
[INFO] [stdout] 91 |   private_in_public,
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Connection` is imported redundantly
[INFO] [stdout]    --> src/schematic/iterators/connection.rs:2:13
[INFO] [stdout]     |
[INFO] [stdout] 1   | use super::*;
[INFO] [stdout]     |     -------- the item `Connection` is already imported here
[INFO] [stdout] 2   | use crate::{Connection, ConnectionIndex};
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:100:3
[INFO] [stdout]     |
[INFO] [stdout] 100 |   unused,
[INFO] [stdout]     |   ^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_imports)]` implied by `#[deny(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `ConnectionIndex` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/connection.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `ConnectionIndex` is already imported here
[INFO] [stdout] 2 | use crate::{Connection, ConnectionIndex};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Schematic` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/node.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Schematic` is already imported here
[INFO] [stdout] 2 | use crate::node::{Node, NodeKind};
[INFO] [stdout] 3 | use crate::{NodeIndex, Schematic};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `NodePort` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/port.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `NodePort` is already imported here
[INFO] [stdout] 2 | use crate::node::NodePort;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `PortDirection` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/port.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `PortDirection` is already imported here
[INFO] [stdout] 2 | use crate::node::NodePort;
[INFO] [stdout] 3 | use crate::port::PortDirection;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `PortReference` is imported redundantly
[INFO] [stdout]  --> src/schematic/iterators/port.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `PortReference` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 4 | use crate::{NodeIndex, PortReference};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flow-graph` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "dc4e1e2f2252149569bb9a62fb79f4f93d50297dcd2023a8ad45f1362fda357f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc4e1e2f2252149569bb9a62fb79f4f93d50297dcd2023a8ad45f1362fda357f", kill_on_drop: false }`
[INFO] [stdout] dc4e1e2f2252149569bb9a62fb79f4f93d50297dcd2023a8ad45f1362fda357f
