[INFO] cloning repository https://github.com/drbawb/aqua
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drbawb/aqua" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbawb%2Faqua", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbawb%2Faqua'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a55a322939e632e0c562c329e716c58f0092f4fe
[INFO] checking drbawb/aqua against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrbawb%2Faqua" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drbawb/aqua on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drbawb/aqua
[INFO] finished tweaking git repo https://github.com/drbawb/aqua
[INFO] tweaked toml for git repo https://github.com/drbawb/aqua written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/drbawb/aqua already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", 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] 245c0c9776964579ef69b2cf6c6d172cc7705624c2c2aa49c8c23b9bc2945dc9
[INFO] running `Command { std: "docker" "start" "-a" "245c0c9776964579ef69b2cf6c6d172cc7705624c2c2aa49c8c23b9bc2945dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "245c0c9776964579ef69b2cf6c6d172cc7705624c2c2aa49c8c23b9bc2945dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "245c0c9776964579ef69b2cf6c6d172cc7705624c2c2aa49c8c23b9bc2945dc9", kill_on_drop: false }`
[INFO] [stdout] 245c0c9776964579ef69b2cf6c6d172cc7705624c2c2aa49c8c23b9bc2945dc9
[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" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "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] 1c226616cca9c69b48eec8c46613bfdbb37b55348e40404d00908c4da11a67f2
[INFO] running `Command { std: "docker" "start" "-a" "1c226616cca9c69b48eec8c46613bfdbb37b55348e40404d00908c4da11a67f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking unicode-normalization v0.1.3
[INFO] [stderr]    Compiling quote v0.3.12
[INFO] [stderr]     Checking safemem v0.1.1
[INFO] [stderr]     Checking bitflags v0.4.0
[INFO] [stderr]     Checking inflate v0.1.1
[INFO] [stderr]     Checking linked-hash-map v0.2.1
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking serde v0.9.6
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking unicode-segmentation v1.1.0
[INFO] [stderr]     Checking pest v0.3.3
[INFO] [stderr]     Checking ansi_term v0.9.0
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking num_cpus v1.2.1
[INFO] [stderr]     Checking thread-id v3.0.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking filetime v0.1.10
[INFO] [stderr]     Checking term_size v0.2.3
[INFO] [stderr]     Checking inotify v0.3.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]     Checking unicode-bidi v0.2.4
[INFO] [stderr]     Checking mime v0.2.2
[INFO] [stderr]    Compiling miniz-sys v0.1.9
[INFO] [stderr]     Checking hpack v0.2.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.6.2
[INFO] [stderr]     Checking net2 v0.2.26
[INFO] [stderr]     Checking r2d2 v0.7.1
[INFO] [stderr]     Checking gif v0.9.0
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]     Checking tempdir v0.3.5
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]     Checking lru-cache v0.1.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking twoway v0.1.3
[INFO] [stderr]     Checking buf_redux v0.6.1
[INFO] [stderr]    Compiling syn v0.11.4
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]    Compiling unicase v1.4.0
[INFO] [stderr]     Checking pq-sys v0.2.7
[INFO] [stderr]     Checking num-bigint v0.1.35
[INFO] [stderr]     Checking aho-corasick v0.6.1
[INFO] [stderr]     Checking clap v2.20.5
[INFO] [stderr]     Checking thread_local v0.3.2
[INFO] [stderr]     Checking solicit v0.4.4
[INFO] [stderr]     Checking rayon v0.6.0
[INFO] [stderr]    Compiling diesel v0.10.0
[INFO] [stderr]     Checking idna v0.1.0
[INFO] [stderr]     Checking rust-crypto v0.2.36
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]     Checking num-rational v0.1.35
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]     Checking walkdir v0.1.8
[INFO] [stderr]     Checking miow v0.1.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.11
[INFO] [stderr]    Compiling phf_shared v0.7.20
[INFO] [stderr]     Checking url v1.4.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]     Checking flate2 v0.2.17
[INFO] [stderr]    Compiling phf_generator v0.7.20
[INFO] [stderr]     Checking mio v0.5.1
[INFO] [stderr]     Checking phf v0.7.20
[INFO] [stderr]     Checking serde_json v0.9.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.0/src/form_urlencoded.rs:246:40
[INFO] [stdout]     |
[INFO] [stdout] 244 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stdout]     |      -- lifetime `'a` defined here
[INFO] [stdout] 245 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stdout] 246 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stdout]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phf_codegen v0.7.20
[INFO] [stderr]     Checking png v0.5.2
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0713`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `url`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1c226616cca9c69b48eec8c46613bfdbb37b55348e40404d00908c4da11a67f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c226616cca9c69b48eec8c46613bfdbb37b55348e40404d00908c4da11a67f2", kill_on_drop: false }`
[INFO] [stdout] 1c226616cca9c69b48eec8c46613bfdbb37b55348e40404d00908c4da11a67f2