[INFO] fetching crate cw20-escrow 0.4.0...
[INFO] testing cw20-escrow-0.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate cw20-escrow 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cw20-escrow 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] removed /workspace/builds/worker-4/source/.cargo/config
[INFO] started tweaking crates.io crate cw20-escrow 0.4.0
[INFO] finished tweaking crates.io crate cw20-escrow 0.4.0
[INFO] tweaked toml for crates.io crate cw20-escrow 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate cw20-escrow 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbaeadb763a3f12eb324c8a8975c9c7e2de94cd3edbca5c00762ad7a8013b8b0
[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" "cbaeadb763a3f12eb324c8a8975c9c7e2de94cd3edbca5c00762ad7a8013b8b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbaeadb763a3f12eb324c8a8975c9c7e2de94cd3edbca5c00762ad7a8013b8b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbaeadb763a3f12eb324c8a8975c9c7e2de94cd3edbca5c00762ad7a8013b8b0", kill_on_drop: false }`
[INFO] [stdout] cbaeadb763a3f12eb324c8a8975c9c7e2de94cd3edbca5c00762ad7a8013b8b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c21011bef827c2b55bfb9af5493354fc13b395b07cf4f2060a48604da695ad6
[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" "5c21011bef827c2b55bfb9af5493354fc13b395b07cf4f2060a48604da695ad6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling schemars v0.7.6
[INFO] [stderr]    Compiling base64 v0.11.0
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling schemars_derive v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling serde-json-wasm v0.2.1
[INFO] [stderr]    Compiling cosmwasm-std v0.12.2
[INFO] [stderr]    Compiling cw-storage-plus v0.4.0
[INFO] [stderr]    Compiling cw0 v0.4.0
[INFO] [stderr]    Compiling cosmwasm-storage v0.12.2
[INFO] [stderr]    Compiling cw2 v0.4.0
[INFO] [stderr]    Compiling cw20 v0.4.0
[INFO] [stderr]    Compiling cw20-escrow v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.70s
[INFO] running `Command { std: "docker" "inspect" "5c21011bef827c2b55bfb9af5493354fc13b395b07cf4f2060a48604da695ad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c21011bef827c2b55bfb9af5493354fc13b395b07cf4f2060a48604da695ad6", kill_on_drop: false }`
[INFO] [stdout] 5c21011bef827c2b55bfb9af5493354fc13b395b07cf4f2060a48604da695ad6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/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] 90ff944f120ce2de2ab037a1d9cba74f805b584c8997c68332244d26ab9fecea
[INFO] running `Command { std: "docker" "start" "-a" "90ff944f120ce2de2ab037a1d9cba74f805b584c8997c68332244d26ab9fecea", kill_on_drop: false }`
[INFO] [stderr]    Compiling cosmwasm-schema v0.12.2
[INFO] [stderr]    Compiling cw-multi-test v0.4.0
[INFO] [stderr]    Compiling cw20-base v0.4.0
[INFO] [stderr]    Compiling cw20-escrow v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.36s
[INFO] running `Command { std: "docker" "inspect" "90ff944f120ce2de2ab037a1d9cba74f805b584c8997c68332244d26ab9fecea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ff944f120ce2de2ab037a1d9cba74f805b584c8997c68332244d26ab9fecea", kill_on_drop: false }`
[INFO] [stdout] 90ff944f120ce2de2ab037a1d9cba74f805b584c8997c68332244d26ab9fecea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11c3ed6b581586b5a13598b642a8d093f3c60ee093b754334affac3778bdc8b1
[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" "11c3ed6b581586b5a13598b642a8d093f3c60ee093b754334affac3778bdc8b1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cw20_escrow-b0b6f86100056c40
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test contract::tests::add_cw_tokens_proper ... ok
[INFO] [stdout] test contract::tests::happy_path_cw20 ... ok
[INFO] [stdout] test state::tests::all_escrow_ids_in_order ... ok
[INFO] [stdout] test state::tests::no_escrow_ids ... ok
[INFO] [stdout] test integration_test::escrow_happy_path_cw20_tokens ... ok
[INFO] [stdout] test contract::tests::add_tokens_proper ... ok
[INFO] [stdout] test contract::tests::happy_path_native ... ok
[INFO] [stdout] test contract::tests::top_up_mixed_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cw20-escrow
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11c3ed6b581586b5a13598b642a8d093f3c60ee093b754334affac3778bdc8b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c3ed6b581586b5a13598b642a8d093f3c60ee093b754334affac3778bdc8b1", kill_on_drop: false }`
[INFO] [stdout] 11c3ed6b581586b5a13598b642a8d093f3c60ee093b754334affac3778bdc8b1