[INFO] fetching crate portgraph 0.12.2...
[INFO] checking portgraph-0.12.2 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864
[INFO] extracting crate portgraph 0.12.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate portgraph 0.12.2 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate portgraph 0.12.2
[INFO] finished tweaking crates.io crate portgraph 0.12.2
[INFO] tweaked toml for crates.io crate portgraph 0.12.2 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" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 153 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (available: v0.2.0)
[INFO] [stderr]       Adding bit-set v0.5.3 (available: v0.8.0)
[INFO] [stderr]       Adding bit-vec v0.6.3 (available: v0.8.0)
[INFO] [stderr]       Adding delegate v0.12.0 (available: v0.13.0)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (available: v1.0.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (available: v0.5.7)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (available: v0.6.5)
[INFO] [stderr]       Adding quick-error v1.2.3 (available: v2.0.1)
[INFO] [stderr]       Adding radium v0.7.0 (available: v1.1.0)
[INFO] [stderr]       Adding rstest v0.21.0 (available: v0.22.0)
[INFO] [stderr]       Adding rstest_macros v0.21.0 (available: v0.22.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] [stderr]       Adding wyz v0.5.1 (available: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded context-iterators v0.2.0
[INFO] [stderr]   Downloaded rstest v0.21.0
[INFO] [stderr]   Downloaded delegate v0.12.0
[INFO] [stderr]   Downloaded rstest_macros v0.21.0
[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" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec74a50b064419de97b966b720c677a445f8ba102e7d345c12303e9bb88cc02e
[INFO] running `Command { std: "docker" "start" "-a" "ec74a50b064419de97b966b720c677a445f8ba102e7d345c12303e9bb88cc02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec74a50b064419de97b966b720c677a445f8ba102e7d345c12303e9bb88cc02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec74a50b064419de97b966b720c677a445f8ba102e7d345c12303e9bb88cc02e", kill_on_drop: false }`
[INFO] [stdout] ec74a50b064419de97b966b720c677a445f8ba102e7d345c12303e9bb88cc02e
[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" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb07bb4ba28a91626e91c9965bffa08ac1744dccce656a7b07b5ebae90425911
[INFO] running `Command { std: "docker" "start" "-a" "fb07bb4ba28a91626e91c9965bffa08ac1744dccce656a7b07b5ebae90425911", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling delegate v0.12.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking context-iterators v0.2.0
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking similar v2.6.0
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking insta v1.40.0
[INFO] [stderr]    Compiling rstest_macros v0.21.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking portgraph v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/algorithms/post_order.rs:127:6
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn postorder_filtered<'graph>(
[INFO] [stdout]     |                           ------ lifetime `'graph` declared here
[INFO] [stdout] ...
[INFO] [stdout] 127 | ) -> PostOrder {
[INFO] [stdout]     |      ^^^^^^^^^ this elided lifetime gets resolved as `'graph`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]     Checking rstest v0.21.0
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/algorithms/post_order.rs:127:6
[INFO] [stdout]     |
[INFO] [stdout] 121 | pub fn postorder_filtered<'graph>(
[INFO] [stdout]     |                           ------ lifetime `'graph` declared here
[INFO] [stdout] ...
[INFO] [stdout] 127 | ) -> PostOrder {
[INFO] [stdout]     |      ^^^^^^^^^ this elided lifetime gets resolved as `'graph`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]    --> src/multiportgraph.rs:746:1
[INFO] [stdout]     |
[INFO] [stdout] 746 | pub mod test {
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:1:9
[INFO] [stdout]     |
[INFO] [stdout] 1   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]     --> src/portgraph.rs:1253:1
[INFO] [stdout]      |
[INFO] [stdout] 1253 | pub mod test {
[INFO] [stdout]      | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.59s
[INFO] running `Command { std: "docker" "inspect" "fb07bb4ba28a91626e91c9965bffa08ac1744dccce656a7b07b5ebae90425911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb07bb4ba28a91626e91c9965bffa08ac1744dccce656a7b07b5ebae90425911", kill_on_drop: false }`
[INFO] [stdout] fb07bb4ba28a91626e91c9965bffa08ac1744dccce656a7b07b5ebae90425911