[INFO] fetching crate actix-session 0.4.0...
[INFO] testing actix-session-0.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate actix-session 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate actix-session 0.4.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate actix-session 0.4.0
[INFO] finished tweaking crates.io crate actix-session 0.4.0
[INFO] tweaked toml for crates.io crate actix-session 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a367d59a513c0912b8d9b3a152e1158f7b002a39f27e7957cba492c079bf7463
[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" "a367d59a513c0912b8d9b3a152e1158f7b002a39f27e7957cba492c079bf7463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a367d59a513c0912b8d9b3a152e1158f7b002a39f27e7957cba492c079bf7463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a367d59a513c0912b8d9b3a152e1158f7b002a39f27e7957cba492c079bf7463", kill_on_drop: false }`
[INFO] [stdout] a367d59a513c0912b8d9b3a152e1158f7b002a39f27e7957cba492c079bf7463
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] 5ffa59b9210032f958716d07de0b68b8d4499f6047fa794428e5e0013031b1e0
[INFO] running `Command { std: "docker" "start" "-a" "5ffa59b9210032f958716d07de0b68b8d4499f6047fa794428e5e0013031b1e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling cpuid-bool v0.2.0
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling cookie v0.14.3
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling aead v0.3.2
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling trust-dns-proto v0.19.6
[INFO] [stderr]    Compiling universal-hash v0.4.0
[INFO] [stderr]    Compiling crypto-mac v0.10.0
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling ctr v0.6.0
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling hkdf v0.10.0
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling aes v0.6.0
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.6
[INFO] [stderr]    Compiling actix-connect v2.0.0
[INFO] [stderr]    Compiling actix-http v2.2.0
[INFO] [stderr]    Compiling awc v2.0.3
[INFO] [stderr]    Compiling actix-web v3.3.2
[INFO] [stderr]    Compiling actix-session v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.04s
[INFO] running `Command { std: "docker" "inspect" "5ffa59b9210032f958716d07de0b68b8d4499f6047fa794428e5e0013031b1e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ffa59b9210032f958716d07de0b68b8d4499f6047fa794428e5e0013031b1e0", kill_on_drop: false }`
[INFO] [stdout] 5ffa59b9210032f958716d07de0b68b8d4499f6047fa794428e5e0013031b1e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] 7608ed497bf5b7e7bbf518f66191271cc8cd9f02f2c4f54e0286dc8758cf633b
[INFO] running `Command { std: "docker" "start" "-a" "7608ed497bf5b7e7bbf518f66191271cc8cd9f02f2c4f54e0286dc8758cf633b", kill_on_drop: false }`
[INFO] [stderr]    Compiling actix-session v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:403:7
[INFO] [stdout]     |
[INFO] [stdout] 403 |     #[actix_rt::test]
[INFO] [stdout]     |       ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:423:7
[INFO] [stdout]     |
[INFO] [stdout] 423 |     #[actix_rt::test]
[INFO] [stdout]     |       ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:443:7
[INFO] [stdout]     |
[INFO] [stdout] 443 |     #[actix_rt::test]
[INFO] [stdout]     |       ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:469:7
[INFO] [stdout]     |
[INFO] [stdout] 469 |     #[actix_rt::test]
[INFO] [stdout]     |       ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:489:7
[INFO] [stdout]     |
[INFO] [stdout] 489 |     #[actix_rt::test]
[INFO] [stdout]     |       ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:530:7
[INFO] [stdout]     |
[INFO] [stdout] 530 |     #[actix_rt::test]
[INFO] [stdout]     |       ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `actix_rt`
[INFO] [stdout]    --> src/cookie.rs:556:9
[INFO] [stdout]     |
[INFO] [stdout] 556 |         actix_rt::time::delay_for(std::time::Duration::from_secs(1)).await;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared crate or module `actix_rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `actix-session`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7608ed497bf5b7e7bbf518f66191271cc8cd9f02f2c4f54e0286dc8758cf633b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7608ed497bf5b7e7bbf518f66191271cc8cd9f02f2c4f54e0286dc8758cf633b", kill_on_drop: false }`
[INFO] [stdout] 7608ed497bf5b7e7bbf518f66191271cc8cd9f02f2c4f54e0286dc8758cf633b