[INFO] crate rusted_cypher 1.1.0 is already in cache
[INFO] checking rusted_cypher-1.1.0 against try#bcff76bad586cfb6874f179a4b66448e6b8a832c for pr-66919
[INFO] extracting crate rusted_cypher 1.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rusted_cypher 1.1.0 on toolchain bcff76bad586cfb6874f179a4b66448e6b8a832c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rusted_cypher 1.1.0
[INFO] finished tweaking crates.io crate rusted_cypher 1.1.0
[INFO] tweaked toml for crates.io crate rusted_cypher 1.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bcff76bad586cfb6874f179a4b66448e6b8a832c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1a161581995099b835a69b56302ed0068d9994c66295b809ce54a07476c06f4b
[INFO] running `"docker" "start" "-a" "1a161581995099b835a69b56302ed0068d9994c66295b809ce54a07476c06f4b"`
[INFO] [stderr]     Checking rusted_cypher v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the item `Client` is imported redundantly
[INFO] [stderr]    --> src/cypher/mod.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 170 |     use super::*;
[INFO] [stderr]     |         -------- the item `Client` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 174 |         use hyper::{Client, Url};
[INFO] [stderr]     |                     ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Url` is imported redundantly
[INFO] [stderr]    --> src/cypher/mod.rs:174:29
[INFO] [stderr]     |
[INFO] [stderr] 170 |     use super::*;
[INFO] [stderr]     |         -------- the item `Url` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 174 |         use hyper::{Client, Url};
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Headers` is imported redundantly
[INFO] [stderr]    --> src/cypher/mod.rs:175:64
[INFO] [stderr]     |
[INFO] [stderr] 170 |     use super::*;
[INFO] [stderr]     |         -------- the item `Headers` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 175 |         use hyper::header::{Authorization, Basic, ContentType, Headers};
[INFO] [stderr]     |                                                                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | / quick_error! {
[INFO] [stderr] 34 | |     #[derive(Debug)]
[INFO] [stderr] 35 | |     pub enum GraphError {
[INFO] [stderr] 36 | |         Neo4j(err: Vec<Neo4jError>) {
[INFO] [stderr] ...  |
[INFO] [stderr] 65 | |     }
[INFO] [stderr] 66 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.61s
[INFO] running `"docker" "inspect" "1a161581995099b835a69b56302ed0068d9994c66295b809ce54a07476c06f4b"`
[INFO] running `"docker" "rm" "-f" "1a161581995099b835a69b56302ed0068d9994c66295b809ce54a07476c06f4b"`
[INFO] [stdout] 1a161581995099b835a69b56302ed0068d9994c66295b809ce54a07476c06f4b