[INFO] fetching crate interchange 0.3.2...
[INFO] testing interchange-0.3.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate interchange 0.3.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate interchange 0.3.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate interchange 0.3.2
[INFO] tweaked toml for crates.io crate interchange 0.3.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate interchange 0.3.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding loom v0.5.6 (available: v0.7.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generator v0.7.5
[INFO] [stderr]   Downloaded loom v0.5.6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5358b3d1d7ac16eaee5b4f8a05d038ee53e85d594233c7024690dcb4251a4acc
[INFO] running `Command { std: "docker" "start" "-a" "5358b3d1d7ac16eaee5b4f8a05d038ee53e85d594233c7024690dcb4251a4acc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5358b3d1d7ac16eaee5b4f8a05d038ee53e85d594233c7024690dcb4251a4acc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5358b3d1d7ac16eaee5b4f8a05d038ee53e85d594233c7024690dcb4251a4acc", kill_on_drop: false }`
[INFO] [stdout] 5358b3d1d7ac16eaee5b4f8a05d038ee53e85d594233c7024690dcb4251a4acc
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8bf96ac00e9b89f88716c724cc1815bca03abe183f14d0f6ac16739d03a3182
[INFO] running `Command { std: "docker" "start" "-a" "e8bf96ac00e9b89f88716c724cc1815bca03abe183f14d0f6ac16739d03a3182", kill_on_drop: false }`
[INFO] [stderr]    Compiling interchange v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:904:18
[INFO] [stdout]     |
[INFO] [stdout] 904 |     pub fn claim(&self) -> Option<(Requester<Rq, Rp>, Responder<Rq, Rp>)> {
[INFO] [stdout]     |                  ^^^^^             ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |                 |
[INFO] [stdout]     |                  |                 the same lifetime is hidden here
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 904 |     pub fn claim(&self) -> Option<(Requester<'_, Rq, Rp>, Responder<'_, Rq, Rp>)> {
[INFO] [stdout]     |                                              +++                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "e8bf96ac00e9b89f88716c724cc1815bca03abe183f14d0f6ac16739d03a3182", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8bf96ac00e9b89f88716c724cc1815bca03abe183f14d0f6ac16739d03a3182", kill_on_drop: false }`
[INFO] [stdout] e8bf96ac00e9b89f88716c724cc1815bca03abe183f14d0f6ac16739d03a3182
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee1a3bba7c6f2dd5fd03bec8591f8792708d65c4a3cb04bedecc2b019e164628
[INFO] running `Command { std: "docker" "start" "-a" "ee1a3bba7c6f2dd5fd03bec8591f8792708d65c4a3cb04bedecc2b019e164628", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:904:18
[INFO] [stdout]     |
[INFO] [stdout] 904 |     pub fn claim(&self) -> Option<(Requester<Rq, Rp>, Responder<Rq, Rp>)> {
[INFO] [stdout]     |                  ^^^^^             ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |                 |
[INFO] [stdout]     |                  |                 the same lifetime is hidden here
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 904 |     pub fn claim(&self) -> Option<(Requester<'_, Rq, Rp>, Responder<'_, Rq, Rp>)> {
[INFO] [stdout]     |                                              +++                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling interchange v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:904:18
[INFO] [stdout]     |
[INFO] [stdout] 904 |     pub fn claim(&self) -> Option<(Requester<Rq, Rp>, Responder<Rq, Rp>)> {
[INFO] [stdout]     |                  ^^^^^             ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                  |                 |
[INFO] [stdout]     |                  |                 the same lifetime is hidden here
[INFO] [stdout]     |                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 904 |     pub fn claim(&self) -> Option<(Requester<'_, Rq, Rp>, Responder<'_, Rq, Rp>)> {
[INFO] [stdout]     |                                              +++                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "ee1a3bba7c6f2dd5fd03bec8591f8792708d65c4a3cb04bedecc2b019e164628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee1a3bba7c6f2dd5fd03bec8591f8792708d65c4a3cb04bedecc2b019e164628", kill_on_drop: false }`
[INFO] [stdout] ee1a3bba7c6f2dd5fd03bec8591f8792708d65c4a3cb04bedecc2b019e164628
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f55ecd1cfaac69f01b8acbf06c603492318638db01a4df0c5cb096c381df1b1
[INFO] running `Command { std: "docker" "start" "-a" "4f55ecd1cfaac69f01b8acbf06c603492318638db01a4df0c5cb096c381df1b1", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:904:18
[INFO] [stderr]     |
[INFO] [stderr] 904 |     pub fn claim(&self) -> Option<(Requester<Rq, Rp>, Responder<Rq, Rp>)> {
[INFO] [stderr]     |                  ^^^^^             ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |                 |
[INFO] [stderr]     |                  |                 the same lifetime is hidden here
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 904 |     pub fn claim(&self) -> Option<(Requester<'_, Rq, Rp>, Responder<'_, Rq, Rp>)> {
[INFO] [stderr]     |                                              +++                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: `interchange` (lib) generated 1 warning (run `cargo fix --lib -p interchange` to apply 1 suggestion)
[INFO] [stderr] warning: `interchange` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/interchange-2a058b6f61ee2b25)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::interchange_ref ... ok
[INFO] [stdout] test tests::interchange ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/interchange.rs (/opt/rustwide/target/debug/deps/interchange-2ecfba5c8381f8be)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/loom.rs (/opt/rustwide/target/debug/deps/loom-01a85d37da601f8e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interchange
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - _ASSERT_COMPILE_FAILS (line 982) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/lib.rs - _ASSERT_COMPILE_FAILS (line 1014) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _ASSERT_COMPILE_FAILS (line 1022) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _ASSERT_COMPILE_FAILS (line 990) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _ASSERT_COMPILE_FAILS (line 1006) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - _ASSERT_COMPILE_FAILS (line 998) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - Channel (line 246) ... ok
[INFO] [stdout] test src/lib.rs - Interchange<Rq,Rp,N>::as_interchange_ref (line 910) ... ok
[INFO] [stdout] test src/lib.rs - Interchange (line 856) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f55ecd1cfaac69f01b8acbf06c603492318638db01a4df0c5cb096c381df1b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f55ecd1cfaac69f01b8acbf06c603492318638db01a4df0c5cb096c381df1b1", kill_on_drop: false }`
[INFO] [stdout] 4f55ecd1cfaac69f01b8acbf06c603492318638db01a4df0c5cb096c381df1b1
