[INFO] fetching crate elf2tab 0.7.0...
[INFO] testing elf2tab-0.7.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate elf2tab 0.7.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate elf2tab 0.7.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/rust-toolchain
[INFO] started tweaking crates.io crate elf2tab 0.7.0
[INFO] finished tweaking crates.io crate elf2tab 0.7.0
[INFO] tweaked toml for crates.io crate elf2tab 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate elf2tab 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 57d03fec2bb431e281fc79af213d0ad1a97aff9b6a1bad83ce64caa3c85784aa
[INFO] running `Command { std: "docker" "start" "-a" "57d03fec2bb431e281fc79af213d0ad1a97aff9b6a1bad83ce64caa3c85784aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57d03fec2bb431e281fc79af213d0ad1a97aff9b6a1bad83ce64caa3c85784aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d03fec2bb431e281fc79af213d0ad1a97aff9b6a1bad83ce64caa3c85784aa", kill_on_drop: false }`
[INFO] [stdout] 57d03fec2bb431e281fc79af213d0ad1a97aff9b6a1bad83ce64caa3c85784aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 545e4d9b2fa082b6fa9e0f4041f901e7281771d70ac615135fbeb37e858b4773
[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" "545e4d9b2fa082b6fa9e0f4041f901e7281771d70ac615135fbeb37e858b4773", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling elf v0.0.10
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling elf2tab v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
[INFO] running `Command { std: "docker" "inspect" "545e4d9b2fa082b6fa9e0f4041f901e7281771d70ac615135fbeb37e858b4773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545e4d9b2fa082b6fa9e0f4041f901e7281771d70ac615135fbeb37e858b4773", kill_on_drop: false }`
[INFO] [stdout] 545e4d9b2fa082b6fa9e0f4041f901e7281771d70ac615135fbeb37e858b4773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] fabeb6fbfbabf2bf38ef159e79bfe8769e2969d3aa29760723ef2e57ac91e36a
[INFO] running `Command { std: "docker" "start" "-a" "fabeb6fbfbabf2bf38ef159e79bfe8769e2969d3aa29760723ef2e57ac91e36a", kill_on_drop: false }`
[INFO] [stderr]    Compiling elf2tab v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "fabeb6fbfbabf2bf38ef159e79bfe8769e2969d3aa29760723ef2e57ac91e36a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fabeb6fbfbabf2bf38ef159e79bfe8769e2969d3aa29760723ef2e57ac91e36a", kill_on_drop: false }`
[INFO] [stdout] fabeb6fbfbabf2bf38ef159e79bfe8769e2969d3aa29760723ef2e57ac91e36a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] a17a6e9f171f377492033785d1defa80e00238252dd1b7f680e46749702987b5
[INFO] running `Command { std: "docker" "start" "-a" "a17a6e9f171f377492033785d1defa80e00238252dd1b7f680e46749702987b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/elf2tab-d3b73091eb9991d6)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test util::test::aligns_to_the_next_box_with_another_box_size ... ok
[INFO] [stdout] test util::test::computes_distance_to_lattice_point ... ok
[INFO] [stdout] test util::test::keeps_aligned_values ... ok
[INFO] [stdout] test cmdline::test::advanced_invocations_succeed ... ok
[INFO] [stdout] test cmdline::test::advanced_invocations_fail ... ok
[INFO] [stdout] test cmdline::test::expert_invocations_fail ... ok
[INFO] [stdout] test cmdline::test::simple_invocations_fail ... ok
[INFO] [stdout] test cmdline::test::expert_invocations_succeed ... ok
[INFO] [stdout] test cmdline::test::simple_invocations_succeed ... ok
[INFO] [stdout] test util::test::aligns_to_the_next_box ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a17a6e9f171f377492033785d1defa80e00238252dd1b7f680e46749702987b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a17a6e9f171f377492033785d1defa80e00238252dd1b7f680e46749702987b5", kill_on_drop: false }`
[INFO] [stdout] a17a6e9f171f377492033785d1defa80e00238252dd1b7f680e46749702987b5
