[INFO] fetching crate diesel-factories 2.0.0...
[INFO] checking diesel-factories-2.0.0 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789
[INFO] extracting crate diesel-factories 2.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate diesel-factories 2.0.0 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diesel-factories 2.0.0
[INFO] finished tweaking crates.io crate diesel-factories 2.0.0
[INFO] tweaked toml for crates.io crate diesel-factories 2.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8518a7dd0efa9dba58d82ba3ff884bb097d2946b6e197ba16f74eebec082a158
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8518a7dd0efa9dba58d82ba3ff884bb097d2946b6e197ba16f74eebec082a158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8518a7dd0efa9dba58d82ba3ff884bb097d2946b6e197ba16f74eebec082a158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8518a7dd0efa9dba58d82ba3ff884bb097d2946b6e197ba16f74eebec082a158", kill_on_drop: false }`
[INFO] [stdout] 8518a7dd0efa9dba58d82ba3ff884bb097d2946b6e197ba16f74eebec082a158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 74c4b62c40d86bd18b9f8077bc9623d26966af1ecf860d76d95ff80f560d98f2
[INFO] running `Command { std: "docker" "start" "-a" "74c4b62c40d86bd18b9f8077bc9623d26966af1ecf860d76d95ff80f560d98f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.70
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling trybuild v1.0.42
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling syn-mid v0.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.125
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling bae v0.1.6
[INFO] [stderr]    Compiling diesel-factories-code-gen v2.0.0
[INFO] [stderr]     Checking serde v1.0.125
[INFO] [stderr]     Checking ipnetwork v0.17.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking diesel v1.4.6
[INFO] [stderr]     Checking diesel-factories v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `pg::PgConnection`
[INFO] [stdout]  --> tests/docs_setup.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use diesel::{pg::PgConnection, prelude::*};
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Association`
[INFO] [stdout]  --> tests/docs_setup.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use diesel_factories::{Association, Factory};
[INFO] [stdout]   |                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]  --> tests/docs_setup.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use diesel::{pg::PgConnection, prelude::*};
[INFO] [stdout]   |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "74c4b62c40d86bd18b9f8077bc9623d26966af1ecf860d76d95ff80f560d98f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c4b62c40d86bd18b9f8077bc9623d26966af1ecf860d76d95ff80f560d98f2", kill_on_drop: false }`
[INFO] [stdout] 74c4b62c40d86bd18b9f8077bc9623d26966af1ecf860d76d95ff80f560d98f2