[INFO] fetching crate relp 0.2.2...
[INFO] testing relp-0.2.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate relp 0.2.2 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate relp 0.2.2 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 relp 0.2.2
[INFO] finished tweaking crates.io crate relp 0.2.2
[INFO] tweaked toml for crates.io crate relp 0.2.2 written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate crates.io crate relp 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded index-utils v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 8898ae7cc507723ab2b0b4aebbdd4ca3aadb8139a2b47d74d7c08cf1f1dd16dc
[INFO] running `Command { std: "docker" "start" "-a" "8898ae7cc507723ab2b0b4aebbdd4ca3aadb8139a2b47d74d7c08cf1f1dd16dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8898ae7cc507723ab2b0b4aebbdd4ca3aadb8139a2b47d74d7c08cf1f1dd16dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8898ae7cc507723ab2b0b4aebbdd4ca3aadb8139a2b47d74d7c08cf1f1dd16dc", kill_on_drop: false }`
[INFO] [stdout] 8898ae7cc507723ab2b0b4aebbdd4ca3aadb8139a2b47d74d7c08cf1f1dd16dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 12a2bf417c60efb273d225bb21e878173ed2aa41b130665540e84ba675c1120e
[INFO] running `Command { std: "docker" "start" "-a" "12a2bf417c60efb273d225bb21e878173ed2aa41b130665540e84ba675c1120e", kill_on_drop: false }`
[INFO] [stderr] warning: the cargo feature `edition2021` has been stabilized in the 1.56 release and is no longer necessary to be listed in the manifest
[INFO] [stderr]   See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling gcd v2.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling index-utils v1.1.1
[INFO] [stderr]    Compiling fifo-set v1.0.0
[INFO] [stderr]    Compiling index-utils v2.0.0
[INFO] [stderr]    Compiling cumsum v1.0.0
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling relp-num v0.1.2
[INFO] [stderr]    Compiling daggy v0.7.0
[INFO] [stderr]    Compiling enum-map-derive v0.6.0
[INFO] [stderr]    Compiling enum-map v1.1.1
[INFO] [stderr]    Compiling relp v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: Missing required bounds on Iter
[INFO] [stdout]   --> src/algorithm/two_phase/matrix_provider/column/mod.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     type Iter<'a>: ColumnIterator<'a, Self::F>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                               |
[INFO] [stdout]    |                                               help: add the required where clauses: `where Self: 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Missing required bounds on Filtered
[INFO] [stdout]   --> src/algorithm/two_phase/matrix_provider/filter/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     type Filtered<'provider>: Filtered<Column: Column<F=<Self::Column as Column>::F>>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                                                                      |
[INFO] [stdout]    |                                                                                      help: add the required where clauses: `where Self: 'provider`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Missing required bounds on Cost
[INFO] [stdout]   --> src/algorithm/two_phase/matrix_provider/mod.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     type Cost<'a>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^-
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  help: add the required where clauses: `where Self: 'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relp` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "12a2bf417c60efb273d225bb21e878173ed2aa41b130665540e84ba675c1120e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12a2bf417c60efb273d225bb21e878173ed2aa41b130665540e84ba675c1120e", kill_on_drop: false }`
[INFO] [stdout] 12a2bf417c60efb273d225bb21e878173ed2aa41b130665540e84ba675c1120e