[INFO] fetching crate zdump 1.3.1...
[INFO] testing zdump-1.3.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate zdump 1.3.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate zdump 1.3.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zdump 1.3.1
[INFO] finished tweaking crates.io crate zdump 1.3.1
[INFO] tweaked toml for crates.io crate zdump 1.3.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate zdump 1.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", 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] 50dfdaeffcc8d95f2ce06aa02d3a51bd283ca30d9545a42dbed711e64b2dd710
[INFO] running `Command { std: "docker" "start" "-a" "50dfdaeffcc8d95f2ce06aa02d3a51bd283ca30d9545a42dbed711e64b2dd710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50dfdaeffcc8d95f2ce06aa02d3a51bd283ca30d9545a42dbed711e64b2dd710", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50dfdaeffcc8d95f2ce06aa02d3a51bd283ca30d9545a42dbed711e64b2dd710", kill_on_drop: false }`
[INFO] [stdout] 50dfdaeffcc8d95f2ce06aa02d3a51bd283ca30d9545a42dbed711e64b2dd710
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10a1747ccc55e80806692e45ab272e5cd16d8acac33449e7536cab1c42d02f61
[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" "10a1747ccc55e80806692e45ab272e5cd16d8acac33449e7536cab1c42d02f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling libtzfile v2.0.2
[INFO] [stderr]    Compiling zdump v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.55s
[INFO] running `Command { std: "docker" "inspect" "10a1747ccc55e80806692e45ab272e5cd16d8acac33449e7536cab1c42d02f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a1747ccc55e80806692e45ab272e5cd16d8acac33449e7536cab1c42d02f61", kill_on_drop: false }`
[INFO] [stdout] 10a1747ccc55e80806692e45ab272e5cd16d8acac33449e7536cab1c42d02f61
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 1972f339b798f48d009c084424dc330176028b0acc83c910c5225fe9afdf3708
[INFO] running `Command { std: "docker" "start" "-a" "1972f339b798f48d009c084424dc330176028b0acc83c910c5225fe9afdf3708", kill_on_drop: false }`
[INFO] [stderr]    Compiling zdump v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "1972f339b798f48d009c084424dc330176028b0acc83c910c5225fe9afdf3708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1972f339b798f48d009c084424dc330176028b0acc83c910c5225fe9afdf3708", kill_on_drop: false }`
[INFO] [stdout] 1972f339b798f48d009c084424dc330176028b0acc83c910c5225fe9afdf3708
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] e04f4459fa42bc647fc1c14cd3803548fb0a1886a059b6d4490c28702c64cd28
[INFO] running `Command { std: "docker" "start" "-a" "e04f4459fa42bc647fc1c14cd3803548fb0a1886a059b6d4490c28702c64cd28", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zdump-7754e54948dac358)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e04f4459fa42bc647fc1c14cd3803548fb0a1886a059b6d4490c28702c64cd28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04f4459fa42bc647fc1c14cd3803548fb0a1886a059b6d4490c28702c64cd28", kill_on_drop: false }`
[INFO] [stdout] e04f4459fa42bc647fc1c14cd3803548fb0a1886a059b6d4490c28702c64cd28