[INFO] fetching crate mozprofile 0.7.0...
[INFO] testing mozprofile-0.7.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate mozprofile 0.7.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate mozprofile 0.7.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mozprofile 0.7.0
[INFO] finished tweaking crates.io crate mozprofile 0.7.0
[INFO] tweaked toml for crates.io crate mozprofile 0.7.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cb3bd38cac00df560a8a6b92ef5d23f8232d109d797faca06d8e4e4bb98de78
[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" "0cb3bd38cac00df560a8a6b92ef5d23f8232d109d797faca06d8e4e4bb98de78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cb3bd38cac00df560a8a6b92ef5d23f8232d109d797faca06d8e4e4bb98de78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cb3bd38cac00df560a8a6b92ef5d23f8232d109d797faca06d8e4e4bb98de78", kill_on_drop: false }`
[INFO] [stdout] 0cb3bd38cac00df560a8a6b92ef5d23f8232d109d797faca06d8e4e4bb98de78
[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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5be4f97800e85857f328136c8b3c90e5c6fa916c2a7d22f1d9300c98ade9b9e8
[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" "5be4f97800e85857f328136c8b3c90e5c6fa916c2a7d22f1d9300c98ade9b9e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling mozprofile v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "5be4f97800e85857f328136c8b3c90e5c6fa916c2a7d22f1d9300c98ade9b9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be4f97800e85857f328136c8b3c90e5c6fa916c2a7d22f1d9300c98ade9b9e8", kill_on_drop: false }`
[INFO] [stdout] 5be4f97800e85857f328136c8b3c90e5c6fa916c2a7d22f1d9300c98ade9b9e8
[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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 531e0d131fc1882d125777ff93a789d31ccb32346ae35ac292ad1ac0e954d8f4
[INFO] running `Command { std: "docker" "start" "-a" "531e0d131fc1882d125777ff93a789d31ccb32346ae35ac292ad1ac0e954d8f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mozprofile v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "531e0d131fc1882d125777ff93a789d31ccb32346ae35ac292ad1ac0e954d8f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "531e0d131fc1882d125777ff93a789d31ccb32346ae35ac292ad1ac0e954d8f4", kill_on_drop: false }`
[INFO] [stdout] 531e0d131fc1882d125777ff93a789d31ccb32346ae35ac292ad1ac0e954d8f4
[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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] cbca285b061556f967a1240d527a4f79c92126cec9249685266bcc6361b37cc0
[INFO] running `Command { std: "docker" "start" "-a" "cbca285b061556f967a1240d527a4f79c92126cec9249685266bcc6361b37cc0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mozprofile-eb8ca0b4643d1273
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test preferences::test::test_bool ... ok
[INFO] [stdout] test preferences::test::test_int ... ok
[INFO] [stdout] test test::serialize_quotes ... ok
[INFO] [stdout] test preferences::test::test_string ... ok
[INFO] [stdout] test test::tokenize_comments ... ok
[INFO] [stdout] test test::parse_escape ... ok
[INFO] [stdout] test test::tokenize_simple ... ok
[INFO] [stdout] test test::parse_simple ... ok
[INFO] [stdout] test test::tokenize_escapes ... ok
[INFO] [stderr]    Doc-tests mozprofile
[INFO] [stdout] test test::serialize_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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" "cbca285b061556f967a1240d527a4f79c92126cec9249685266bcc6361b37cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbca285b061556f967a1240d527a4f79c92126cec9249685266bcc6361b37cc0", kill_on_drop: false }`
[INFO] [stdout] cbca285b061556f967a1240d527a4f79c92126cec9249685266bcc6361b37cc0