[INFO] fetching crate gregorian 0.2.0...
[INFO] testing gregorian-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate gregorian 0.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gregorian 0.2.0 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 gregorian 0.2.0
[INFO] finished tweaking crates.io crate gregorian 0.2.0
[INFO] tweaked toml for crates.io crate gregorian 0.2.0 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] 7417e7e63bf5ddb1d9685921232457c502aaf4dab5f5802541ab9f52b4c59b6c
[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" "7417e7e63bf5ddb1d9685921232457c502aaf4dab5f5802541ab9f52b4c59b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7417e7e63bf5ddb1d9685921232457c502aaf4dab5f5802541ab9f52b4c59b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7417e7e63bf5ddb1d9685921232457c502aaf4dab5f5802541ab9f52b4c59b6c", kill_on_drop: false }`
[INFO] [stdout] 7417e7e63bf5ddb1d9685921232457c502aaf4dab5f5802541ab9f52b4c59b6c
[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] dde40e5f26fb192384d90b77665da622858e29b0979391ca775f2afc16976218
[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" "dde40e5f26fb192384d90b77665da622858e29b0979391ca775f2afc16976218", kill_on_drop: false }`
[INFO] [stderr]    Compiling gregorian v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "dde40e5f26fb192384d90b77665da622858e29b0979391ca775f2afc16976218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde40e5f26fb192384d90b77665da622858e29b0979391ca775f2afc16976218", kill_on_drop: false }`
[INFO] [stdout] dde40e5f26fb192384d90b77665da622858e29b0979391ca775f2afc16976218
[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] [stdout] dd3edd95f0104dbeaae9c29ef44537361fabb3537e534fdd1ef0e37acc9c8860
[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" "dd3edd95f0104dbeaae9c29ef44537361fabb3537e534fdd1ef0e37acc9c8860", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling assert2-macros v0.3.3
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling assert2 v0.3.3
[INFO] [stderr]    Compiling gregorian v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.82s
[INFO] running `Command { std: "docker" "inspect" "dd3edd95f0104dbeaae9c29ef44537361fabb3537e534fdd1ef0e37acc9c8860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd3edd95f0104dbeaae9c29ef44537361fabb3537e534fdd1ef0e37acc9c8860", kill_on_drop: false }`
[INFO] [stdout] dd3edd95f0104dbeaae9c29ef44537361fabb3537e534fdd1ef0e37acc9c8860
[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] [stdout] e5c9df14272fa6b025cbe4025313e84a75af97b3bcd60d0884dadd29d3ece9fa
[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" "e5c9df14272fa6b025cbe4025313e84a75af97b3bcd60d0884dadd29d3ece9fa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 28 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gregorian-1fedf2f7a4d5a4ba
[INFO] [stdout] test date::test::add_months ... ok
[INFO] [stdout] test date::test::add_days ... ok
[INFO] [stdout] test ext::test::or_next_prev_valid ... ok
[INFO] [stdout] test error::test::invalid_day_of_month_next_prev_valid ... ok
[INFO] [stdout] test date::test::to_unix_timestamp ... ok
[INFO] [stdout] test date::test::next ... ok
[INFO] [stdout] test date::test::new ... ok
[INFO] [stdout] test date::test::from_unix_timestamp ... ok
[INFO] [stdout] test month::test::wrapping_sub ... ok
[INFO] [stdout] test util::test::modulo_i32 ... ok
[INFO] [stdout] test year::test::format_year ... ok
[INFO] [stdout] test year::test::has_leap_day ... ok
[INFO] [stdout] test year::test::months ... ok
[INFO] [stdout] test month::test::wrapping_add ... ok
[INFO] [stdout] test date::test::format ... ok
[INFO] [stdout] test year::test::with_day_of_year ... ok
[INFO] [stdout] test month::test::with_year ... ok
[INFO] [stdout] test year_month::test::format ... ok
[INFO] [stdout] test date::test::add_years ... ok
[INFO] [stdout] test month::test::format ... ok
[INFO] [stdout] test year_month::test::start_day_of_year ... ok
[INFO] [stdout] test date::test::parse ... ok
[INFO] [stdout] test year_month::test::total_days ... ok
[INFO] [stdout] test year_month::test::add_months ... ok
[INFO] [stdout] test date::test::day_of_year ... ok
[INFO] [stdout] test month::test::to_number ... ok
[INFO] [stdout] test date::test::days_since_year_zero ... ok
[INFO] [stderr]    Doc-tests gregorian
[INFO] [stdout] test date::test::from_days_since_year_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 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 - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... 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" "e5c9df14272fa6b025cbe4025313e84a75af97b3bcd60d0884dadd29d3ece9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5c9df14272fa6b025cbe4025313e84a75af97b3bcd60d0884dadd29d3ece9fa", kill_on_drop: false }`
[INFO] [stdout] e5c9df14272fa6b025cbe4025313e84a75af97b3bcd60d0884dadd29d3ece9fa