[INFO] fetching crate tc-collection 0.4.0...
[INFO] checking tc-collection-0.4.0 against master#899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13 for pr-127827-3
[INFO] extracting crate tc-collection 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate tc-collection 0.4.0 on toolchain 899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tc-collection 0.4.0
[INFO] finished tweaking crates.io crate tc-collection 0.4.0
[INFO] tweaked toml for crates.io crate tc-collection 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff5213dcefb714e4d408364667f10a367d1a6721a0cddb1c5929f0abed4786e8
[INFO] running `Command { std: "docker" "start" "-a" "ff5213dcefb714e4d408364667f10a367d1a6721a0cddb1c5929f0abed4786e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff5213dcefb714e4d408364667f10a367d1a6721a0cddb1c5929f0abed4786e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff5213dcefb714e4d408364667f10a367d1a6721a0cddb1c5929f0abed4786e8", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+899eb03926be23f2e5d2ffcaa1d6f9ac40af7f13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "726a48538408c9843898cbefd0f0fe9f075e0bc6d5edda93dc4f229f56cf64c9", kill_on_drop: false }`
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[INFO] [stdout] warning: struct `LoadHandler` is never constructed
[INFO] [stdout]    --> src/table/public.rs:227:8
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct LoadHandler;
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `const_div` and `log` are never used
[INFO] [stdout]    --> src/tensor/complex.rs:270:8
[INFO] [stdout]     |
[INFO] [stdout] 243 | pub(crate) trait ComplexMath: ComplexUnary + Clone {
[INFO] [stdout]     |                  ----------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 270 |     fn const_div(this: Number, that: (Self, Self)) -> TCResult<(Self, Self)> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 358 |     fn log(this: (Self, Self), that: (Self, Self)) -> TCResult<(Self, Self)> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused pinned boxed `futures::Future` trait object that must be used
[INFO] [stdout]    --> src/lib.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 330 |     versions.delete(txn_id);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LoadHandler` is never constructed
[INFO] [stdout]    --> src/table/public.rs:227:8
[INFO] [stdout]     |
[INFO] [stdout] 227 | struct LoadHandler;
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `const_div` and `log` are never used
[INFO] [stdout]    --> src/tensor/complex.rs:270:8
[INFO] [stdout]     |
[INFO] [stdout] 243 | pub(crate) trait ComplexMath: ComplexUnary + Clone {
[INFO] [stdout]     |                  ----------- associated functions in this trait
[INFO] [stdout] ...
[INFO] [stdout] 270 |     fn const_div(this: Number, that: (Self, Self)) -> TCResult<(Self, Self)> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 358 |     fn log(this: (Self, Self), that: (Self, Self)) -> TCResult<(Self, Self)> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused pinned boxed `futures::Future` trait object that must be used
[INFO] [stdout]    --> src/lib.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 330 |     versions.delete(txn_id);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 37s
[INFO] running `Command { std: "docker" "inspect" "726a48538408c9843898cbefd0f0fe9f075e0bc6d5edda93dc4f229f56cf64c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "726a48538408c9843898cbefd0f0fe9f075e0bc6d5edda93dc4f229f56cf64c9", kill_on_drop: false }`
[INFO] [stdout] 726a48538408c9843898cbefd0f0fe9f075e0bc6d5edda93dc4f229f56cf64c9
[INFO] checking tc-collection-0.4.0 against try#71e0d7ccb3d54cfc766c826c50c8d523223fcc5c for pr-127827-3
[INFO] extracting crate tc-collection 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate tc-collection 0.4.0 on toolchain 71e0d7ccb3d54cfc766c826c50c8d523223fcc5c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tc-collection 0.4.0
[INFO] finished tweaking crates.io crate tc-collection 0.4.0
[INFO] tweaked toml for crates.io crate tc-collection 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 182 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
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[INFO] [stderr]       Adding convert_case v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (latest: v1.0.0)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding handlebars v4.5.0 (latest: v6.0.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
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[INFO] [stderr]       Adding num-traits v0.1.43 (latest: v0.2.19)
[INFO] [stderr]       Adding proc-macro-utils v0.8.0 (latest: v0.10.0)
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[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.73)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] efdf5f9f4f97895c1c96f19e80e79e76d5f50ff21fa5a4046f7f6184025c68f7
[INFO] running `Command { std: "docker" "start" "-a" "efdf5f9f4f97895c1c96f19e80e79e76d5f50ff21fa5a4046f7f6184025c68f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efdf5f9f4f97895c1c96f19e80e79e76d5f50ff21fa5a4046f7f6184025c68f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efdf5f9f4f97895c1c96f19e80e79e76d5f50ff21fa5a4046f7f6184025c68f7", kill_on_drop: false }`
[INFO] [stdout] efdf5f9f4f97895c1c96f19e80e79e76d5f50ff21fa5a4046f7f6184025c68f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+71e0d7ccb3d54cfc766c826c50c8d523223fcc5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05a0ef807ae5547463f4857eea8a6fbbd3d3c2f42e8242a2c7be0c599431a2c9
[INFO] running `Command { std: "docker" "start" "-a" "05a0ef807ae5547463f4857eea8a6fbbd3d3c2f42e8242a2c7be0c599431a2c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
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[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking txn_lock v0.9.0
[INFO] [stderr]     Checking pathlink v0.2.2
[INFO] [stderr]     Checking freqfs v0.9.1
[INFO] [stderr]     Checking txfs v0.3.0
[INFO] [stderr]     Checking ha-ndarray v0.3.1
[INFO] [stderr]     Checking b-tree v0.3.1
[INFO] [stderr]     Checking b-table v0.2.1
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[INFO] [stderr]     Checking tc-value v0.12.0
[INFO] [stderr]     Checking tc-transact v0.20.0
[INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tc-transact-0.20.0/src/fs.rs:181:50
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let entries = stream::iter(entries).then(move |(name, entry)| async move {
[INFO] [stdout]     |                                             ---- ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                             |
[INFO] [stdout]     |                                             required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `futures::StreamExt::then`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.30/src/stream/stream/mod.rs:490:12
[INFO] [stdout]     |
[INFO] [stdout] 488 |     fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F>
[INFO] [stdout]     |        ---- required by a bound in this associated function
[INFO] [stdout] 489 |     where
[INFO] [stdout] 490 |         F: FnMut(Self::Item) -> Fut,
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `StreamExt::then`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: async closure does not implement `FnMut` because it captures state from its environment
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tc-transact-0.20.0/src/fs.rs:181:50
[INFO] [stdout]     |
[INFO] [stdout] 181 |         let entries = stream::iter(entries).then(move |(name, entry)| async move {
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `Then<Iter<Iter<TxnId, Id, DirEntry<TxnId, FE>>>, ..., ...>` to implement `Stream`
[INFO] [stdout]     = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/tc_transact-8cb0cfcf14e0910b.long-type-12468563878415743555.txt'
[INFO] [stdout]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tc-transact` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "05a0ef807ae5547463f4857eea8a6fbbd3d3c2f42e8242a2c7be0c599431a2c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a0ef807ae5547463f4857eea8a6fbbd3d3c2f42e8242a2c7be0c599431a2c9", kill_on_drop: false }`
[INFO] [stdout] 05a0ef807ae5547463f4857eea8a6fbbd3d3c2f42e8242a2c7be0c599431a2c9