[INFO] fetching crate erased_serde_json 0.1.2...
[INFO] testing erased_serde_json-0.1.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate erased_serde_json 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate erased_serde_json 0.1.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate erased_serde_json 0.1.2
[INFO] finished tweaking crates.io crate erased_serde_json 0.1.2
[INFO] tweaked toml for crates.io crate erased_serde_json 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69766c06a50e99ba23521dfb4bec5db13fcfa544d25f2a368384e18c9dfb607e
[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" "69766c06a50e99ba23521dfb4bec5db13fcfa544d25f2a368384e18c9dfb607e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69766c06a50e99ba23521dfb4bec5db13fcfa544d25f2a368384e18c9dfb607e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69766c06a50e99ba23521dfb4bec5db13fcfa544d25f2a368384e18c9dfb607e", kill_on_drop: false }`
[INFO] [stdout] 69766c06a50e99ba23521dfb4bec5db13fcfa544d25f2a368384e18c9dfb607e
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af07ab84219b5079509bebb32e8fa31c6283cfd0c41aa48c9b3773bea5b7db79
[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" "af07ab84219b5079509bebb32e8fa31c6283cfd0c41aa48c9b3773bea5b7db79", kill_on_drop: false }`
[INFO] [stderr]    Compiling erased_serde_json v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "af07ab84219b5079509bebb32e8fa31c6283cfd0c41aa48c9b3773bea5b7db79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af07ab84219b5079509bebb32e8fa31c6283cfd0c41aa48c9b3773bea5b7db79", kill_on_drop: false }`
[INFO] [stdout] af07ab84219b5079509bebb32e8fa31c6283cfd0c41aa48c9b3773bea5b7db79
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e6b8752eb6ac48e6606123d83f5ca655c53685993dd3a195123d6f714589a38
[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" "2e6b8752eb6ac48e6606123d83f5ca655c53685993dd3a195123d6f714589a38", kill_on_drop: false }`
[INFO] [stderr]    Compiling erased_serde_json v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "2e6b8752eb6ac48e6606123d83f5ca655c53685993dd3a195123d6f714589a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6b8752eb6ac48e6606123d83f5ca655c53685993dd3a195123d6f714589a38", kill_on_drop: false }`
[INFO] [stdout] 2e6b8752eb6ac48e6606123d83f5ca655c53685993dd3a195123d6f714589a38
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] a07a99ebc180a4d4bec0a1c1d49f3839cc7973a85e61f30385679bbc48e16098
[INFO] running `Command { std: "docker" "start" "-a" "a07a99ebc180a4d4bec0a1c1d49f3839cc7973a85e61f30385679bbc48e16098", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/erased_serde_json-e3fe3f309f7ea777
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests erased_serde_json
[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 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" "a07a99ebc180a4d4bec0a1c1d49f3839cc7973a85e61f30385679bbc48e16098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07a99ebc180a4d4bec0a1c1d49f3839cc7973a85e61f30385679bbc48e16098", kill_on_drop: false }`
[INFO] [stdout] a07a99ebc180a4d4bec0a1c1d49f3839cc7973a85e61f30385679bbc48e16098
