[INFO] fetching crate peermerge 0.0.3...
[INFO] testing peermerge-0.0.3 against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1
[INFO] extracting crate peermerge 0.0.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate peermerge 0.0.3
[INFO] finished tweaking crates.io crate peermerge 0.0.3
[INFO] tweaked toml for crates.io crate peermerge 0.0.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate peermerge 0.0.3 on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 314 packages to latest compatible versions
[INFO] [stderr]       Adding automerge v0.5.12 (available: v0.6.1)
[INFO] [stderr]       Adding compact-encoding v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] [stderr]       Adding derive_builder v0.12.0 (available: v0.20.2)
[INFO] [stderr]       Adding hypercore-protocol v0.4.1 (available: v0.6.1)
[INFO] [stderr]       Adding pprof v0.11.1 (available: v0.15.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding sluice v0.5.5 (available: v0.6.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b57880ac2d14c4d5a44fde89071f030c9fe32a24bdb3cd1a0aaa01b0055d57a3
[INFO] running `Command { std: "docker" "start" "-a" "b57880ac2d14c4d5a44fde89071f030c9fe32a24bdb3cd1a0aaa01b0055d57a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b57880ac2d14c4d5a44fde89071f030c9fe32a24bdb3cd1a0aaa01b0055d57a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b57880ac2d14c4d5a44fde89071f030c9fe32a24bdb3cd1a0aaa01b0055d57a3", kill_on_drop: false }`
[INFO] [stdout] b57880ac2d14c4d5a44fde89071f030c9fe32a24bdb3cd1a0aaa01b0055d57a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dedb82a0c1c97d6031a2668eae86f289956a231021a247d4f383077ea00a6138
[INFO] running `Command { std: "docker" "start" "-a" "dedb82a0c1c97d6031a2668eae86f289956a231021a247d4f383077ea00a6138", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling cpufeatures v0.2.17
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[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling futures-core v0.3.31
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[INFO] [stderr]    Compiling wasm-bindgen v0.2.100
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[INFO] [stderr]    Compiling parking_lot_core v0.9.11
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[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling rustc-demangle v0.1.25
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[INFO] [stderr]    Compiling crc32fast v1.4.2
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[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling parking v2.2.1
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[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling derivative v2.2.0
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[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
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[INFO] [stderr]    Compiling darling_macro v0.14.4
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[INFO] [stderr]    Compiling derive_builder_core v0.12.0
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[INFO] [stderr]    Compiling random-access-storage v5.0.0
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.100
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling js-sys v0.3.77
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling gloo-timers v0.2.6
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[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.50
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling automerge v0.5.12
[INFO] [stderr]    Compiling hypercore v0.12.1
[INFO] [stderr]    Compiling hypercore-protocol v0.4.1
[INFO] [stderr]    Compiling peermerge v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.64s
[INFO] running `Command { std: "docker" "inspect" "dedb82a0c1c97d6031a2668eae86f289956a231021a247d4f383077ea00a6138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dedb82a0c1c97d6031a2668eae86f289956a231021a247d4f383077ea00a6138", kill_on_drop: false }`
[INFO] [stdout] dedb82a0c1c97d6031a2668eae86f289956a231021a247d4f383077ea00a6138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eceed7c788b06fffbbdbaa99bbc7f81c3ab0c0c035ee438c0872f1457c6b123
[INFO] running `Command { std: "docker" "start" "-a" "1eceed7c788b06fffbbdbaa99bbc7f81c3ab0c0c035ee438c0872f1457c6b123", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]    Compiling ctr v0.9.2
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[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling crypto_secretstream v0.2.0
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling random-access-disk v3.0.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling quick-xml v0.26.0
[INFO] [stderr]    Compiling str_stack v0.1.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling pprof v0.11.1
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling symbolic-common v10.2.1
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]    Compiling sluice v0.5.5
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling inferno v0.11.21
[INFO] [stderr]    Compiling hypercore v0.12.1
[INFO] [stderr]    Compiling automerge v0.5.12
[INFO] [stderr]    Compiling polling v3.8.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling async-io v2.4.1
[INFO] [stderr]    Compiling test-log v0.2.17
[INFO] [stderr]    Compiling hypercore-protocol v0.4.1
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]    Compiling peermerge v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> tests/common.rs:121:10
[INFO] [stdout]     |
[INFO] [stdout] 121 |     doc: &AutomergeDoc,
[INFO] [stdout]     |          ^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 124 | ) -> Result<Option<(Value, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 124 | ) -> Result<Option<(Value<'_>, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]   --> tests/disk.rs:45:10
[INFO] [stdout]    |
[INFO] [stdout] 45 |         .into_path();
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]    --> tests/disk.rs:126:10
[INFO] [stdout]     |
[INFO] [stdout] 126 |         .into_path();
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]   --> tests/children.rs:72:10
[INFO] [stdout]    |
[INFO] [stdout] 72 |         .into_path();
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]   --> tests/children.rs:85:10
[INFO] [stdout]    |
[INFO] [stdout] 85 |         .into_path();
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]   --> tests/proxy.rs:87:10
[INFO] [stdout]    |
[INFO] [stdout] 87 |         .into_path();
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]    --> tests/children.rs:409:10
[INFO] [stdout]     |
[INFO] [stdout] 409 |         .into_path();
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]    --> tests/proxy.rs:436:10
[INFO] [stdout]     |
[INFO] [stdout] 436 |         .into_path();
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> tests/common.rs:121:10
[INFO] [stdout]     |
[INFO] [stdout] 121 |     doc: &AutomergeDoc,
[INFO] [stdout]     |          ^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 124 | ) -> Result<Option<(Value, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 124 | ) -> Result<Option<(Value<'_>, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]    --> tests/proxy.rs:480:10
[INFO] [stdout]     |
[INFO] [stdout] 480 |         .into_path();
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]    --> tests/proxy.rs:549:10
[INFO] [stdout]     |
[INFO] [stdout] 549 |         .into_path();
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> tests/common.rs:121:10
[INFO] [stdout]     |
[INFO] [stdout] 121 |     doc: &AutomergeDoc,
[INFO] [stdout]     |          ^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 124 | ) -> Result<Option<(Value, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 124 | ) -> Result<Option<(Value<'_>, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> tests/common.rs:121:10
[INFO] [stdout]     |
[INFO] [stdout] 121 |     doc: &AutomergeDoc,
[INFO] [stdout]     |          ^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 124 | ) -> Result<Option<(Value, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 124 | ) -> Result<Option<(Value<'_>, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> tests/common.rs:121:10
[INFO] [stdout]     |
[INFO] [stdout] 121 |     doc: &AutomergeDoc,
[INFO] [stdout]     |          ^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 124 | ) -> Result<Option<(Value, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                     ----- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 124 | ) -> Result<Option<(Value<'_>, ObjId)>, AutomergeError> {
[INFO] [stdout]     |                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 51.99s
[INFO] running `Command { std: "docker" "inspect" "1eceed7c788b06fffbbdbaa99bbc7f81c3ab0c0c035ee438c0872f1457c6b123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eceed7c788b06fffbbdbaa99bbc7f81c3ab0c0c035ee438c0872f1457c6b123", kill_on_drop: false }`
[INFO] [stdout] 1eceed7c788b06fffbbdbaa99bbc7f81c3ab0c0c035ee438c0872f1457c6b123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 257ff704efb64d4aa71d094547da11f43b756a02e0ef71423aa139eef258f98a
[INFO] running `Command { std: "docker" "start" "-a" "257ff704efb64d4aa71d094547da11f43b756a02e0ef71423aa139eef258f98a", kill_on_drop: false }`
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> tests/common.rs:121:10
[INFO] [stderr]     |
[INFO] [stderr] 121 |     doc: &AutomergeDoc,
[INFO] [stderr]     |          ^^^^^^^^^^^^^ this lifetime flows to the output
[INFO] [stderr] ...
[INFO] [stderr] 124 | ) -> Result<Option<(Value, ObjId)>, AutomergeError> {
[INFO] [stderr]     |                     ----- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 124 | ) -> Result<Option<(Value<'_>, ObjId)>, AutomergeError> {
[INFO] [stderr]     |                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]   --> tests/disk.rs:45:10
[INFO] [stderr]    |
[INFO] [stderr] 45 |         .into_path();
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]    --> tests/disk.rs:126:10
[INFO] [stderr]     |
[INFO] [stderr] 126 |         .into_path();
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]   --> tests/proxy.rs:87:10
[INFO] [stderr]    |
[INFO] [stderr] 87 |         .into_path();
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]    --> tests/proxy.rs:436:10
[INFO] [stderr]     |
[INFO] [stderr] 436 |         .into_path();
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]    --> tests/proxy.rs:480:10
[INFO] [stderr]     |
[INFO] [stderr] 480 |         .into_path();
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]    --> tests/proxy.rs:549:10
[INFO] [stderr]     |
[INFO] [stderr] 549 |         .into_path();
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]   --> tests/children.rs:72:10
[INFO] [stderr]    |
[INFO] [stderr] 72 |         .into_path();
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]   --> tests/children.rs:85:10
[INFO] [stderr]    |
[INFO] [stderr] 85 |         .into_path();
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stderr]    --> tests/children.rs:409:10
[INFO] [stderr]     |
[INFO] [stderr] 409 |         .into_path();
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `peermerge` (test "memory") generated 1 warning
[INFO] [stderr] warning: `peermerge` (test "disk") generated 3 warnings (1 duplicate)
[INFO] [stderr] warning: `peermerge` (test "proxy") generated 5 warnings (1 duplicate)
[INFO] [stderr] warning: `peermerge` (test "children") generated 4 warnings (1 duplicate)
[INFO] [stderr] warning: `peermerge` (test "common") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/peermerge-a281d45319dd2694)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test common::state::tests::feeds_state_write_all_new_remote ... ok
[INFO] [stdout] test common::entry::tests::entries_split_and_shrink ... ok
[INFO] [stdout] test crdt::edit::tests::automerge_edit_apply_entries ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/children.rs (/opt/rustwide/target/debug/deps/children-27710a5747c6131e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test children_offline_attach ... ok
[INFO] [stdout] test children_three_main_documents_two_shared has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "257ff704efb64d4aa71d094547da11f43b756a02e0ef71423aa139eef258f98a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257ff704efb64d4aa71d094547da11f43b756a02e0ef71423aa139eef258f98a", kill_on_drop: false }`
[INFO] [stdout] 257ff704efb64d4aa71d094547da11f43b756a02e0ef71423aa139eef258f98a