[INFO] fetching crate elapsed 0.1.2...
[INFO] testing elapsed-0.1.2 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate elapsed 0.1.2 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate elapsed 0.1.2 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate elapsed 0.1.2
[INFO] finished tweaking crates.io crate elapsed 0.1.2
[INFO] tweaked toml for crates.io crate elapsed 0.1.2 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 092dc6ba677aefa2ba7df36fcd7e3193986ac98cc29f4494798d80c5cd472cff
[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" "092dc6ba677aefa2ba7df36fcd7e3193986ac98cc29f4494798d80c5cd472cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "092dc6ba677aefa2ba7df36fcd7e3193986ac98cc29f4494798d80c5cd472cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092dc6ba677aefa2ba7df36fcd7e3193986ac98cc29f4494798d80c5cd472cff", kill_on_drop: false }`
[INFO] [stdout] 092dc6ba677aefa2ba7df36fcd7e3193986ac98cc29f4494798d80c5cd472cff
[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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bce96e0180965619bf545550cc8b7f24a92797864a9e949280818faf54f4bb76
[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" "bce96e0180965619bf545550cc8b7f24a92797864a9e949280818faf54f4bb76", kill_on_drop: false }`
[INFO] [stderr]    Compiling elapsed v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "bce96e0180965619bf545550cc8b7f24a92797864a9e949280818faf54f4bb76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce96e0180965619bf545550cc8b7f24a92797864a9e949280818faf54f4bb76", kill_on_drop: false }`
[INFO] [stdout] bce96e0180965619bf545550cc8b7f24a92797864a9e949280818faf54f4bb76
[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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 23726fd5c54c26ad4bbe6a9d7ea25c96195b499e1247b02a1fbc1c70e2057a2a
[INFO] running `Command { std: "docker" "start" "-a" "23726fd5c54c26ad4bbe6a9d7ea25c96195b499e1247b02a1fbc1c70e2057a2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling elapsed v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "23726fd5c54c26ad4bbe6a9d7ea25c96195b499e1247b02a1fbc1c70e2057a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23726fd5c54c26ad4bbe6a9d7ea25c96195b499e1247b02a1fbc1c70e2057a2a", kill_on_drop: false }`
[INFO] [stdout] 23726fd5c54c26ad4bbe6a9d7ea25c96195b499e1247b02a1fbc1c70e2057a2a
[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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 426c1f354acef1e5f77dbf06759737ddaf0ef90ab63b0434df4979734e69e745
[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" "426c1f354acef1e5f77dbf06759737ddaf0ef90ab63b0434df4979734e69e745", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/elapsed-a9d7eb2c974e9430
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_accessors ... ok
[INFO] [stdout] test tests::padding_works ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::panics_on_huge_times ... ok
[INFO] [stderr]    Doc-tests elapsed
[INFO] [stdout] test tests::test_measure_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - ElapsedDuration::new (line 18) ... ok
[INFO] [stdout] test src/lib.rs - measure_time (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "426c1f354acef1e5f77dbf06759737ddaf0ef90ab63b0434df4979734e69e745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426c1f354acef1e5f77dbf06759737ddaf0ef90ab63b0434df4979734e69e745", kill_on_drop: false }`
[INFO] [stdout] 426c1f354acef1e5f77dbf06759737ddaf0ef90ab63b0434df4979734e69e745