[INFO] cloning repository https://github.com/tishareyes/jubilant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tishareyes/jubilant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftishareyes%2Fjubilant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftishareyes%2Fjubilant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 606959422b13d7c8eb2b3fdfd615fed7f5d2e6b6
[INFO] documenting tishareyes/jubilant against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftishareyes%2Fjubilant" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tishareyes/jubilant on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7/source/.cargo/config
[INFO] started tweaking git repo https://github.com/tishareyes/jubilant
[INFO] finished tweaking git repo https://github.com/tishareyes/jubilant
[INFO] tweaked toml for git repo https://github.com/tishareyes/jubilant written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/tishareyes/jubilant already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/vcashorg/vcash`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arrayvec v0.3.25
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1bb416f44d16a8001940dba1d2c77d71f8022421d5ff05961d29c43c3d66ab1
[INFO] running `Command { std: "docker" "start" "-a" "b1bb416f44d16a8001940dba1d2c77d71f8022421d5ff05961d29c43c3d66ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1bb416f44d16a8001940dba1d2c77d71f8022421d5ff05961d29c43c3d66ab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1bb416f44d16a8001940dba1d2c77d71f8022421d5ff05961d29c43c3d66ab1", kill_on_drop: false }`
[INFO] [stdout] b1bb416f44d16a8001940dba1d2c77d71f8022421d5ff05961d29c43c3d66ab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9df1674ba2f7b90fc09f7034474f4c58d95a6b509b076c7593a352fb0bfa8803
[INFO] running `Command { std: "docker" "start" "-a" "9df1674ba2f7b90fc09f7034474f4c58d95a6b509b076c7593a352fb0bfa8803", kill_on_drop: false }`
[INFO] [stderr] warning: output filename collision.
[INFO] [stderr] The bin target `vcash-wallet` in package `vcash_wallet v4.0.0-alpha.1 (/opt/rustwide/workdir)` has the same output filename as the lib target `vcash_wallet` in package `vcash_wallet v4.0.0-alpha.1 (/opt/rustwide/workdir)`.
[INFO] [stderr] Colliding filename is: /opt/rustwide/target/doc/vcash_wallet/index.html
[INFO] [stderr] The output filenames should be unique.
[INFO] [stderr] This is a known bug where multiple crates with the same name use
[INFO] [stderr] the same path; see <https://github.com/rust-lang/cargo/issues/6313>.
[INFO] [stderr] If this looks unexpected, it may be a bug in Cargo. Please file a bug report at
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/ with as much information as you
[INFO] [stderr] can provide.
[INFO] [stderr] cargo 1.55.0-beta (1f76a218b 2021-07-29) running on `x86_64-unknown-linux-gnu` target `x86_64-unknown-linux-gnu`
[INFO] [stderr] First unit: Unit { pkg: Package { id: PackageId { name: "vcash_wallet", version: "4.0.0-alpha.1", source: "/opt/rustwide/workdir" }, ..: ".." }, target: TargetInner { name: "vcash-wallet", doc: true, ..: with_path("/opt/rustwide/workdir/src/bin/grin-wallet.rs", Edition2018) }, profile: Profile { name: "doc", debuginfo: Some(2), debug_assertions: true, overflow_checks: true, ..: default() }, kind: Host, mode: Doc { deps: false }, features: [], is_std: false, dep_hash: 12983703840582223716 }
[INFO] [stderr] Second unit: Unit { pkg: Package { id: PackageId { name: "vcash_wallet", version: "4.0.0-alpha.1", source: "/opt/rustwide/workdir" }, ..: ".." }, target: TargetInner { ..: lib_target("vcash_wallet", ["lib"], "/opt/rustwide/workdir/src/lib.rs", Edition2018) }, profile: Profile { name: "doc", debuginfo: Some(2), debug_assertions: true, overflow_checks: true, ..: default() }, kind: Host, mode: Doc { deps: false }, features: [], is_std: false, dep_hash: 15798877580689521656 }
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling serde v1.0.103
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[INFO] [stderr]    Compiling byteorder v1.3.2
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[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]    Compiling termcolor v1.0.5
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[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]     Checking generic-array v0.9.0
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[INFO] [stderr]     Checking num-traits v0.1.43
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[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro-mw v0.5.1
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling zeroize_derive v0.9.3
[INFO] [stderr]     Checking enum_primitive v0.1.1
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[INFO] [stderr]    Compiling liblmdb-sys v0.2.2
[INFO] [stderr]     Checking num-iter v0.1.39
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[INFO] [stderr]    Compiling url v2.1.0
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[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]     Checking iovec v0.1.4
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[INFO] [stderr]     Checking signal-hook-registry v1.2.0
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[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking flate2 v1.0.13
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[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking dirs-sys v0.3.4
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]     Checking rpassword v2.1.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]     Checking csv v0.15.0
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[INFO] [stderr]     Checking prettytable-rs v0.7.0
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking curve25519-dalek v2.0.0
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[INFO] [stderr]     Checking parking_lot_core v0.3.1
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[INFO] [stderr]    Compiling phf_generator v0.7.24
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[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling terminfo v0.6.1
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]     Checking lmdb-zero v0.4.4
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.103
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling proc-macro-hack v0.5.12
[INFO] [stderr]    Compiling pin-project-internal v0.4.8
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling async-trait v0.1.24
[INFO] [stderr]     Checking mortal v0.1.5
[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]     Checking thiserror v1.0.11
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[INFO] [stderr]     Checking chrono v0.4.10
[INFO] [stderr]     Checking serde_yaml v0.8.11
[INFO] [stderr]     Checking serde-value v0.5.3
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]     Checking rustyline v6.0.0
[INFO] [stderr]    Compiling jobserver v0.1.17
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]     Checking jsonrpc-core v10.1.0
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking log4rs v0.8.3
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking tokio v0.2.13
[INFO] [stderr]     Checking easy-jsonrpc-mw v0.5.4
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling grin_secp256k1zkp v0.7.7
[INFO] [stderr]    Compiling ring v0.16.11
[INFO] [stderr]    Compiling openssl-sys v0.9.54
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling libgit2-sys v0.9.2
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-io-timeout v0.4.0
[INFO] [stderr]     Checking async-socks5 v0.3.1
[INFO] [stderr]    Compiling git2 v0.10.2
[INFO] [stderr]     Checking grin_util v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking h2 v0.2.2
[INFO] [stderr]     Checking grin_keychain v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]     Checking webpki v0.21.2
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]    Compiling built v0.3.2
[INFO] [stderr]     Checking ct-logs v0.6.0
[INFO] [stderr]     Checking rustls v0.16.0
[INFO] [stderr]     Checking hyper v0.13.3
[INFO] [stderr]    Compiling vcash_wallet v4.0.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-rustls v0.12.2
[INFO] [stderr]     Checking rustls-native-certs v0.1.0
[INFO] [stderr]     Checking hyper-timeout v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking hyper-rustls v0.19.1
[INFO] [stderr]     Checking hyper-socks2 v0.4.2
[INFO] [stderr]    Compiling croaring-sys v0.4.4
[INFO] [stderr]     Checking croaring v0.4.4
[INFO] [stderr]     Checking grin_core v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking grin_store v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking grin_pool v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking grin_chain v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking grin_p2p v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking grin_api v4.0.0-alpha.1 (https://github.com/vcashorg/vcash?branch=vcash#17a4b1ad)
[INFO] [stderr]     Checking grin_wallet_util v4.0.0-alpha.1 (/opt/rustwide/workdir/util)
[INFO] [stderr]     Checking grin_wallet_config v4.0.0-alpha.1 (/opt/rustwide/workdir/config)
[INFO] [stderr]     Checking grin_wallet_libwallet v4.0.0-alpha.1 (/opt/rustwide/workdir/libwallet)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> libwallet/src/internal/tx.rs:41:40
[INFO] [stdout]    |
[INFO] [stdout] 41 |     static ref SLATE_COUNTER: Mutex<u8> = { Mutex::new(0) };
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking grin_wallet_impls v4.0.0-alpha.1 (/opt/rustwide/workdir/impls)
[INFO] [stdout] error: this `#[deprecated]` annotation has no effect
[INFO] [stdout]    --> impls/src/adapters/http.rs:146:1
[INFO] [stdout]     |
[INFO] [stdout] 146 | / #[deprecated(
[INFO] [stdout] 147 | |     since = "3.0.0",
[INFO] [stdout] 148 | |     note = "Remember to handle SlateV4 incompatibilities here"
[INFO] [stdout] 149 | | )]
[INFO] [stdout]     | |__^ help: remove the unnecessary deprecation attribute
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(useless_deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `adapters::Reminder`: Remember to handle SlateV4 incompatibilities here
[INFO] [stdout]   --> impls/src/adapters/file.rs:29:28
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let _r: crate::adapters::Reminder;
[INFO] [stdout]    |                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated struct `adapters::Reminder`: Remember to handle SlateV4 incompatibilities here
[INFO] [stdout]    --> impls/src/adapters/http.rs:187:30
[INFO] [stdout]     |
[INFO] [stdout] 187 |                 let _r: crate::adapters::Reminder;
[INFO] [stdout]     |                                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> impls/src/client_utils/json_rpc.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |             _ => f.write_str(std::error::Error::description(self)),
[INFO] [stdout]     |                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grin_wallet_impls` due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9df1674ba2f7b90fc09f7034474f4c58d95a6b509b076c7593a352fb0bfa8803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9df1674ba2f7b90fc09f7034474f4c58d95a6b509b076c7593a352fb0bfa8803", kill_on_drop: false }`
[INFO] [stdout] 9df1674ba2f7b90fc09f7034474f4c58d95a6b509b076c7593a352fb0bfa8803
