[INFO] fetching crate sheesy-vault 4.0.11...
[INFO] checking sheesy-vault-4.0.11 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363
[INFO] extracting crate sheesy-vault 4.0.11 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sheesy-vault 4.0.11 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sheesy-vault 4.0.11
[INFO] finished tweaking crates.io crate sheesy-vault 4.0.11
[INFO] tweaked toml for crates.io crate sheesy-vault 4.0.11 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libgpg-error-sys v0.4.1
[INFO] [stderr]   Downloaded gpgme-sys v0.8.0
[INFO] [stderr]   Downloaded gpg-error v0.4.1
[INFO] [stderr]   Downloaded gpgme v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d54f657b7c9cda28ceadf59759a1af73e8bb4f308f480272362f1014bffec327
[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" "d54f657b7c9cda28ceadf59759a1af73e8bb4f308f480272362f1014bffec327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54f657b7c9cda28ceadf59759a1af73e8bb4f308f480272362f1014bffec327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54f657b7c9cda28ceadf59759a1af73e8bb4f308f480272362f1014bffec327", kill_on_drop: false }`
[INFO] [stdout] d54f657b7c9cda28ceadf59759a1af73e8bb4f308f480272362f1014bffec327
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd481c4fc10f694207e2ac83034d9b8376bfccb0df79d6daf472fdde5dda985
[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" "2fd481c4fc10f694207e2ac83034d9b8376bfccb0df79d6daf472fdde5dda985", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gpg-error v0.4.1
[INFO] [stderr]    Compiling gpgme v0.8.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]    Compiling libgpg-error-sys v0.4.1
[INFO] [stderr]    Compiling gpgme-sys v0.8.0
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking yaml-rust v0.4.4
[INFO] [stderr]     Checking cstr-argument v0.1.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking mktemp v0.4.0
[INFO] [stderr]     Checking serde_yaml v0.8.13
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking sheesy-vault v4.0.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `failure::Fail::causes`: please use the 'iter_chain()' method instead
[INFO] [stdout]    --> src/error.rs:176:14
[INFO] [stdout]     |
[INFO] [stdout] 176 |         self.causes().filter_map(|c| c.downcast_ref::<T>()).next()
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `failure::Fail::causes`: please use the 'iter_chain()' method instead
[INFO] [stdout]    --> src/error.rs:176:14
[INFO] [stdout]     |
[INFO] [stdout] 176 |         self.causes().filter_map(|c| c.downcast_ref::<T>()).next()
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/resource.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 | /                         mem::replace(
[INFO] [stdout] 198 | |                             none,
[INFO] [stdout] 199 | |                             Some((
[INFO] [stdout] 200 | |                                 partition.secrets_path(),
[INFO] [stdout] ...   |
[INFO] [stdout] 206 | |                             )),
[INFO] [stdout] 207 | |                         );
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used
[INFO] [stdout]    --> src/resource.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 | /                         mem::replace(
[INFO] [stdout] 198 | |                             none,
[INFO] [stdout] 199 | |                             Some((
[INFO] [stdout] 200 | |                                 partition.secrets_path(),
[INFO] [stdout] ...   |
[INFO] [stdout] 206 | |                             )),
[INFO] [stdout] 207 | |                         );
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you don't need the old value, you can just assign the new value directly
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.84s
[INFO] running `Command { std: "docker" "inspect" "2fd481c4fc10f694207e2ac83034d9b8376bfccb0df79d6daf472fdde5dda985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd481c4fc10f694207e2ac83034d9b8376bfccb0df79d6daf472fdde5dda985", kill_on_drop: false }`
[INFO] [stdout] 2fd481c4fc10f694207e2ac83034d9b8376bfccb0df79d6daf472fdde5dda985