[INFO] fetching crate ctor 0.1.16...
[INFO] testing ctor-0.1.16 against 1.47.0 for beta-1.48-1
[INFO] extracting crate ctor 0.1.16 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ctor 0.1.16 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctor 0.1.16
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ctor 0.1.16
[INFO] tweaked toml for crates.io crate ctor 0.1.16 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate ctor 0.1.16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1f224d3103b71d3e91be4c7838f098adc4983108f64e11996affa263f0dc68e
[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" "e1f224d3103b71d3e91be4c7838f098adc4983108f64e11996affa263f0dc68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1f224d3103b71d3e91be4c7838f098adc4983108f64e11996affa263f0dc68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f224d3103b71d3e91be4c7838f098adc4983108f64e11996affa263f0dc68e", kill_on_drop: false }`
[INFO] [stdout] e1f224d3103b71d3e91be4c7838f098adc4983108f64e11996affa263f0dc68e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 806ee0eab5487c31be2689083b9a2dafdab2cca6b669daf98705b0ad3cf1fed2
[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" "806ee0eab5487c31be2689083b9a2dafdab2cca6b669daf98705b0ad3cf1fed2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling ctor v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.85s
[INFO] running `Command { std: "docker" "inspect" "806ee0eab5487c31be2689083b9a2dafdab2cca6b669daf98705b0ad3cf1fed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "806ee0eab5487c31be2689083b9a2dafdab2cca6b669daf98705b0ad3cf1fed2", kill_on_drop: false }`
[INFO] [stdout] 806ee0eab5487c31be2689083b9a2dafdab2cca6b669daf98705b0ad3cf1fed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcbb04e38c9ac9910802eb65db7ffad4ffcfec0aee469013c7f50868b331017a
[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" "dcbb04e38c9ac9910802eb65db7ffad4ffcfec0aee469013c7f50868b331017a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling libc-print v0.1.14
[INFO] [stderr]    Compiling ctor v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "dcbb04e38c9ac9910802eb65db7ffad4ffcfec0aee469013c7f50868b331017a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcbb04e38c9ac9910802eb65db7ffad4ffcfec0aee469013c7f50868b331017a", kill_on_drop: false }`
[INFO] [stdout] dcbb04e38c9ac9910802eb65db7ffad4ffcfec0aee469013c7f50868b331017a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.47.0" "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] a1c52b6650b2fd6026679ba68fc9affc7bad51a358525b50e52b4b8a66ea0dde
[INFO] running `Command { std: "docker" "start" "-a" "a1c52b6650b2fd6026679ba68fc9affc7bad51a358525b50e52b4b8a66ea0dde", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ctor-f6a4ef2ab7b74e8f
[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] [stderr]    Doc-tests ctor
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - ctor (line 44) ... ok
[INFO] [stdout] test src/lib.rs - ctor (line 60) ... ok
[INFO] [stdout] test src/lib.rs - ctor (line 101) ... ok
[INFO] [stdout] test src/lib.rs - dtor (line 247) ... ok
[INFO] [stdout] test src/lib.rs - ctor (line 75) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1c52b6650b2fd6026679ba68fc9affc7bad51a358525b50e52b4b8a66ea0dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1c52b6650b2fd6026679ba68fc9affc7bad51a358525b50e52b4b8a66ea0dde", kill_on_drop: false }`
[INFO] [stdout] a1c52b6650b2fd6026679ba68fc9affc7bad51a358525b50e52b4b8a66ea0dde
