[INFO] fetching crate serde_qs 0.8.2...
[INFO] testing serde_qs-0.8.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate serde_qs 0.8.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate serde_qs 0.8.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_qs 0.8.2
[INFO] finished tweaking crates.io crate serde_qs 0.8.2
[INFO] tweaked toml for crates.io crate serde_qs 0.8.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate serde_qs 0.8.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded actix-codec v0.2.0
[INFO] [stderr]   Downloaded trust-dns-resolver v0.18.0-alpha.2
[INFO] [stderr]   Downloaded actix-web-codegen v0.2.2
[INFO] [stderr]   Downloaded trust-dns-proto v0.18.0-alpha.2
[INFO] [stderr]   Downloaded awc v1.0.1
[INFO] [stderr]   Downloaded actix-connect v1.0.2
[INFO] [stderr]   Downloaded actix-web v2.0.0
[INFO] [stderr]   Downloaded actix-tls v1.0.0
[INFO] [stderr]   Downloaded actix-http v1.0.1
[INFO] [stderr]   Downloaded actix-utils v1.0.6
[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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b770ab3306f2f9030db025f110e64d4d08133196e6f21125798969b34b83e4de
[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" "b770ab3306f2f9030db025f110e64d4d08133196e6f21125798969b34b83e4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b770ab3306f2f9030db025f110e64d4d08133196e6f21125798969b34b83e4de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b770ab3306f2f9030db025f110e64d4d08133196e6f21125798969b34b83e4de", kill_on_drop: false }`
[INFO] [stdout] b770ab3306f2f9030db025f110e64d4d08133196e6f21125798969b34b83e4de
[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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ebce45097077a427d9ff88f74f557a1eae088a460c7093388d99d454f4a254
[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" "84ebce45097077a427d9ff88f74f557a1eae088a460c7093388d99d454f4a254", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling serde_qs v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.14s
[INFO] running `Command { std: "docker" "inspect" "84ebce45097077a427d9ff88f74f557a1eae088a460c7093388d99d454f4a254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ebce45097077a427d9ff88f74f557a1eae088a460c7093388d99d454f4a254", kill_on_drop: false }`
[INFO] [stdout] 84ebce45097077a427d9ff88f74f557a1eae088a460c7093388d99d454f4a254
[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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e02e0903002d4e7c5114f37d44c7c6b7e92ecb22522ad3607e3cd3d9a08ce3a3
[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" "e02e0903002d4e7c5114f37d44c7c6b7e92ecb22522ad3607e3cd3d9a08ce3a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_qs v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.73s
[INFO] running `Command { std: "docker" "inspect" "e02e0903002d4e7c5114f37d44c7c6b7e92ecb22522ad3607e3cd3d9a08ce3a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e02e0903002d4e7c5114f37d44c7c6b7e92ecb22522ad3607e3cd3d9a08ce3a3", kill_on_drop: false }`
[INFO] [stdout] e02e0903002d4e7c5114f37d44c7c6b7e92ecb22522ad3607e3cd3d9a08ce3a3
[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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b644ed34949c109386d63bc03a1f8fa0979b8e7a7f6ff7a16558bc479f8e2318
[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" "b644ed34949c109386d63bc03a1f8fa0979b8e7a7f6ff7a16558bc479f8e2318", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/serde_qs-10203d3f83f14ee3
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_actix-b5c5b5860e3358f0
[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] [stderr]      Running /opt/rustwide/target/debug/deps/test_deserialize-6ccc8d311b814593
[INFO] [stdout] 
[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 19 tests
[INFO] [stdout] test deserialize_flatten ... ignored
[INFO] [stdout] test correct_decoding ... ok
[INFO] [stdout] test deserialize_enum ... ok
[INFO] [stdout] test deserialize_map_with_unit_enum_keys ... ok
[INFO] [stdout] test deserialize_plus ... ok
[INFO] [stdout] test optional_seq ... ok
[INFO] [stdout] test optional_struct ... ok
[INFO] [stdout] test deserialize_flatten_workaround ... ok
[INFO] [stdout] test square_brackets_in_values ... ok
[INFO] [stdout] test no_panic_on_parse_error ... ok
[INFO] [stdout] test strict_mode ... ok
[INFO] [stdout] test deserialize_enum_untagged ... ok
[INFO] [stdout] test deserialize_enum_adjacently ... ok
[INFO] [stdout] test qs_nesting ... ok
[INFO] [stdout] test deserialize_struct ... ok
[INFO] [stdout] test qs_test_simple ... ok
[INFO] [stdout] test returns_errors ... ok
[INFO] [stdout] test seq_of_struct ... ok
[INFO] [stdout] test unsupported_seq_of_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_regression-883fe5c7cd4a9a07
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_serialize-258a843be643fcdc
[INFO] [stdout] running 1 test
[INFO] [stdout] test double_encoding_keys ... 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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test serialize_bytes ... ok
[INFO] [stdout] test serialize_enum ... ok
[INFO] [stdout] test serialize_flatten ... ok
[INFO] [stderr]    Doc-tests serde_qs
[INFO] [stdout] test serialize_map_with_unit_enum_keys ... ok
[INFO] [stdout] test serialize_struct ... ok
[INFO] [stdout] test serialize_option ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 155) ... ignored
[INFO] [stdout] test src/ser.rs - ser::to_writer (line 59) ... ok
[INFO] [stdout] test src/de/mod.rs - de::from_str (line 162) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_string (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 109) ... ok
[INFO] [stdout] test src/de/mod.rs - de::from_bytes (line 132) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/de/mod.rs - de::Config (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 3.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b644ed34949c109386d63bc03a1f8fa0979b8e7a7f6ff7a16558bc479f8e2318", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b644ed34949c109386d63bc03a1f8fa0979b8e7a7f6ff7a16558bc479f8e2318", kill_on_drop: false }`
[INFO] [stdout] b644ed34949c109386d63bc03a1f8fa0979b8e7a7f6ff7a16558bc479f8e2318