[INFO] fetching crate evobox 0.1.1...
[INFO] testing evobox-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate evobox 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate evobox 0.1.1 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 evobox 0.1.1
[INFO] finished tweaking crates.io crate evobox 0.1.1
[INFO] tweaked toml for crates.io crate evobox 0.1.1 written to /workspace/builds/worker-2/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-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" "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] 8d70275e1d0155ec7613a35e2175d22ba8739668cce4b7829dd314721a280a35
[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" "8d70275e1d0155ec7613a35e2175d22ba8739668cce4b7829dd314721a280a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d70275e1d0155ec7613a35e2175d22ba8739668cce4b7829dd314721a280a35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d70275e1d0155ec7613a35e2175d22ba8739668cce4b7829dd314721a280a35", kill_on_drop: false }`
[INFO] [stdout] 8d70275e1d0155ec7613a35e2175d22ba8739668cce4b7829dd314721a280a35
[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=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] 1c10281ce58dc9fbf5ee6420a7868c390f39a3a26bb225c21fd40fed1a8b3107
[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" "1c10281ce58dc9fbf5ee6420a7868c390f39a3a26bb225c21fd40fed1a8b3107", kill_on_drop: false }`
[INFO] [stderr]    Compiling evobox v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "1c10281ce58dc9fbf5ee6420a7868c390f39a3a26bb225c21fd40fed1a8b3107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c10281ce58dc9fbf5ee6420a7868c390f39a3a26bb225c21fd40fed1a8b3107", kill_on_drop: false }`
[INFO] [stdout] 1c10281ce58dc9fbf5ee6420a7868c390f39a3a26bb225c21fd40fed1a8b3107
[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=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] 2b3d95f15429d087ff3cc3ad93b1bf37aeab7662861118986207c702328dc082
[INFO] running `Command { std: "docker" "start" "-a" "2b3d95f15429d087ff3cc3ad93b1bf37aeab7662861118986207c702328dc082", kill_on_drop: false }`
[INFO] [stderr]    Compiling evobox v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "2b3d95f15429d087ff3cc3ad93b1bf37aeab7662861118986207c702328dc082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b3d95f15429d087ff3cc3ad93b1bf37aeab7662861118986207c702328dc082", kill_on_drop: false }`
[INFO] [stdout] 2b3d95f15429d087ff3cc3ad93b1bf37aeab7662861118986207c702328dc082
[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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3dd70eb03f842d1225517e54d16d98e0245a08998d4002e01135eab92a7a8744
[INFO] running `Command { std: "docker" "start" "-a" "3dd70eb03f842d1225517e54d16d98e0245a08998d4002e01135eab92a7a8744", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/evobox-62e056fb065efd6b
[INFO] [stdout] test tests::double_free ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/no_std-605b2ccc10f86864
[INFO] [stdout] test tests::sizes ... ok
[INFO] [stdout] test tests::zero_sized ... ok
[INFO] [stdout] test tests::simple ... ok
[INFO] [stdout] test tests::evolve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests evobox
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - L (line 98) ... ok
[INFO] [stdout] test src/lib.rs - EvolveBox<S, P>::try_evolve (line 344) ... ok
[INFO] [stdout] test src/lib.rs - EvolveBox<S, P>::into_inner (line 280) ... ok
[INFO] [stdout] test src/lib.rs - List (line 63) ... ok
[INFO] [stdout] test src/lib.rs - EvolveBox<S, ()>::new (line 235) ... ok
[INFO] [stdout] test src/lib.rs - EvolveBox<S, P>::evolve (line 306) ... ok
[INFO] [stdout] test src/lib.rs - EvolveBox (line 147) ... ok
[INFO] [stdout] test src/lib.rs - EvolveBox (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3dd70eb03f842d1225517e54d16d98e0245a08998d4002e01135eab92a7a8744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dd70eb03f842d1225517e54d16d98e0245a08998d4002e01135eab92a7a8744", kill_on_drop: false }`
[INFO] [stdout] 3dd70eb03f842d1225517e54d16d98e0245a08998d4002e01135eab92a7a8744