[INFO] fetching crate async-session 3.0.0...
[INFO] testing async-session-3.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate async-session 3.0.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate async-session 3.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-session 3.0.0
[INFO] finished tweaking crates.io crate async-session 3.0.0
[INFO] tweaked toml for crates.io crate async-session 3.0.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa7f221c25879c5cde92c9d0f0fb0a8a0711c0077f221e60ae73d91c350da8c8
[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" "fa7f221c25879c5cde92c9d0f0fb0a8a0711c0077f221e60ae73d91c350da8c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa7f221c25879c5cde92c9d0f0fb0a8a0711c0077f221e60ae73d91c350da8c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa7f221c25879c5cde92c9d0f0fb0a8a0711c0077f221e60ae73d91c350da8c8", kill_on_drop: false }`
[INFO] [stdout] fa7f221c25879c5cde92c9d0f0fb0a8a0711c0077f221e60ae73d91c350da8c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11f8dbf0b0026c093a5bf1e8198fa585887ba1ad82fd84b0d2f00d1545293ea8
[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" "11f8dbf0b0026c093a5bf1e8198fa585887ba1ad82fd84b0d2f00d1545293ea8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling async-session v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.36s
[INFO] running `Command { std: "docker" "inspect" "11f8dbf0b0026c093a5bf1e8198fa585887ba1ad82fd84b0d2f00d1545293ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11f8dbf0b0026c093a5bf1e8198fa585887ba1ad82fd84b0d2f00d1545293ea8", kill_on_drop: false }`
[INFO] [stdout] 11f8dbf0b0026c093a5bf1e8198fa585887ba1ad82fd84b0d2f00d1545293ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38829f1577603b63894884fd3f489ed94ef2758e36e8d3a2f5f790187dbe9b64
[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" "38829f1577603b63894884fd3f489ed94ef2758e36e8d3a2f5f790187dbe9b64", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling async-session v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.52s
[INFO] running `Command { std: "docker" "inspect" "38829f1577603b63894884fd3f489ed94ef2758e36e8d3a2f5f790187dbe9b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38829f1577603b63894884fd3f489ed94ef2758e36e8d3a2f5f790187dbe9b64", kill_on_drop: false }`
[INFO] [stdout] 38829f1577603b63894884fd3f489ed94ef2758e36e8d3a2f5f790187dbe9b64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3cbfd7987431441a8b93c458991f2e35ad14d73219a7402f7301479a21334f61
[INFO] running `Command { std: "docker" "start" "-a" "3cbfd7987431441a8b93c458991f2e35ad14d73219a7402f7301479a21334f61", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_session-f57653a94eae169c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test memory_store::tests::creating_a_new_session_with_no_expiry ... ok
[INFO] [stdout] test memory_store::tests::updating_a_session ... ok
[INFO] [stdout] test cookie_store::tests::updating_a_session ... ok
[INFO] [stdout] test memory_store::tests::destroying_a_single_session ... ok
[INFO] [stdout] test memory_store::tests::clearing_the_whole_store ... ok
[INFO] [stdout] test cookie_store::tests::creating_a_new_session_with_no_expiry ... ok
[INFO] [stdout] test cookie_store::tests::creating_a_new_session_with_expiry ... ok
[INFO] [stdout] test cookie_store::tests::updating_a_session_extending_expiry ... ok
[INFO] [stdout] test memory_store::tests::updating_a_session_extending_expiry ... ok
[INFO] [stdout] test memory_store::tests::creating_a_new_session_with_expiry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-d9822cdfb2f9b1e5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-session
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/session.rs - session::Session (line 28) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 10) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::data_changed (line 453) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::id (line 183) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::expiry (line 349) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::expire_in (line 383) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::id_from_cookie_value (line 130) ... FAILED
[INFO] [stdout] test src/memory_store.rs - memory_store::MemoryStore::count (line 90) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::into_cookie_value (line 520) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::destroy (line 150) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::is_expired (line 402) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::is_destroyed (line 166) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::expires_in (line 499) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::insert (line 200) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::len (line 291) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::regenerate (line 307) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::new (line 102) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::set_expiry (line 366) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::validate (line 427) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::reset_data_changed (line 477) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::set_cookie_value (line 332) ... FAILED
[INFO] [stdout] test src/session.rs - session::Session::get_raw (line 257) ... ok
[INFO] [stdout] test src/session.rs - session::Session::insert_raw (line 221) ... ok
[INFO] [stdout] test src/session.rs - session::Session::get (line 240) ... ok
[INFO] [stdout] test src/session.rs - session::Session::remove (line 272) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/session.rs - session::Session (line 28) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 10) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::data_changed (line 453) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::id (line 183) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::expiry (line 349) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::expire_in (line 383) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::id_from_cookie_value (line 130) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/memory_store.rs - memory_store::MemoryStore::count (line 90) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::into_cookie_value (line 520) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::destroy (line 150) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::is_expired (line 402) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::is_destroyed (line 166) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::expires_in (line 499) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::insert (line 200) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::len (line 291) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::regenerate (line 307) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::new (line 102) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::set_expiry (line 366) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::validate (line 427) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::reset_data_changed (line 477) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/session.rs - session::Session::set_cookie_value (line 332) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 10)
[INFO] [stdout]     src/memory_store.rs - memory_store::MemoryStore::count (line 90)
[INFO] [stdout]     src/session.rs - session::Session (line 28)
[INFO] [stdout]     src/session.rs - session::Session::data_changed (line 453)
[INFO] [stdout]     src/session.rs - session::Session::destroy (line 150)
[INFO] [stdout]     src/session.rs - session::Session::expire_in (line 383)
[INFO] [stdout]     src/session.rs - session::Session::expires_in (line 499)
[INFO] [stdout]     src/session.rs - session::Session::expiry (line 349)
[INFO] [stdout]     src/session.rs - session::Session::id (line 183)
[INFO] [stdout]     src/session.rs - session::Session::id_from_cookie_value (line 130)
[INFO] [stdout]     src/session.rs - session::Session::insert (line 200)
[INFO] [stdout]     src/session.rs - session::Session::into_cookie_value (line 520)
[INFO] [stdout]     src/session.rs - session::Session::is_destroyed (line 166)
[INFO] [stdout]     src/session.rs - session::Session::is_expired (line 402)
[INFO] [stdout]     src/session.rs - session::Session::len (line 291)
[INFO] [stdout]     src/session.rs - session::Session::new (line 102)
[INFO] [stdout]     src/session.rs - session::Session::regenerate (line 307)
[INFO] [stdout]     src/session.rs - session::Session::reset_data_changed (line 477)
[INFO] [stdout]     src/session.rs - session::Session::set_cookie_value (line 332)
[INFO] [stdout]     src/session.rs - session::Session::set_expiry (line 366)
[INFO] [stdout]     src/session.rs - session::Session::validate (line 427)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 21 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "3cbfd7987431441a8b93c458991f2e35ad14d73219a7402f7301479a21334f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cbfd7987431441a8b93c458991f2e35ad14d73219a7402f7301479a21334f61", kill_on_drop: false }`
[INFO] [stdout] 3cbfd7987431441a8b93c458991f2e35ad14d73219a7402f7301479a21334f61