[INFO] fetching crate corewars-core 0.2.0...
[INFO] testing corewars-core-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate corewars-core 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate corewars-core 0.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate corewars-core 0.2.0
[INFO] finished tweaking crates.io crate corewars-core 0.2.0
[INFO] tweaked toml for crates.io crate corewars-core 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] 610f0b7b848378f299958de286c0954c1d9fb12e72b31fc53fd7d44f6456f2e1
[INFO] running `Command { std: "docker" "start" "-a" "610f0b7b848378f299958de286c0954c1d9fb12e72b31fc53fd7d44f6456f2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "610f0b7b848378f299958de286c0954c1d9fb12e72b31fc53fd7d44f6456f2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610f0b7b848378f299958de286c0954c1d9fb12e72b31fc53fd7d44f6456f2e1", kill_on_drop: false }`
[INFO] [stdout] 610f0b7b848378f299958de286c0954c1d9fb12e72b31fc53fd7d44f6456f2e1
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--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] 2718a43f2f76435a822ada8e6b3e46545fa8a2edc175dc97367f4e9504de2a05
[INFO] running `Command { std: "docker" "start" "-a" "2718a43f2f76435a822ada8e6b3e46545fa8a2edc175dc97367f4e9504de2a05", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling corewars-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "2718a43f2f76435a822ada8e6b3e46545fa8a2edc175dc97367f4e9504de2a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2718a43f2f76435a822ada8e6b3e46545fa8a2edc175dc97367f4e9504de2a05", kill_on_drop: false }`
[INFO] [stdout] 2718a43f2f76435a822ada8e6b3e46545fa8a2edc175dc97367f4e9504de2a05
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a0bbe1c4f7ab1e60e9911e49feea06e5b2dfc82040774dd0de958c7e7952bb
[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" "43a0bbe1c4f7ab1e60e9911e49feea06e5b2dfc82040774dd0de958c7e7952bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling corewars-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "43a0bbe1c4f7ab1e60e9911e49feea06e5b2dfc82040774dd0de958c7e7952bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a0bbe1c4f7ab1e60e9911e49feea06e5b2dfc82040774dd0de958c7e7952bb", kill_on_drop: false }`
[INFO] [stdout] 43a0bbe1c4f7ab1e60e9911e49feea06e5b2dfc82040774dd0de958c7e7952bb
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51e9f98f1f1634bcc7b313ed9f324a83610ee7667590a45cfda0124b0b7c844e
[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" "51e9f98f1f1634bcc7b313ed9f324a83610ee7667590a45cfda0124b0b7c844e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/corewars_core-99d5c07dc3b727eb)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test load_file::test::default_instruction ... ok
[INFO] [stdout] test load_file::types::test::dat_default ... ok
[INFO] [stdout] test load_file::types::test::modifier_b_default ... ok
[INFO] [stdout] test util::test::from_string ... ok
[INFO] [stdout] test util::test::iter_values ... ok
[INFO] [stdout] test load_file::types::test::modifier_ab_default ... ok
[INFO] [stdout] test util::test::pub_visible ... ok
[INFO] [stdout] test util::test::to_string ... ok
[INFO] [stdout] test load_file::types::test::value_to_string ... ok
[INFO] [stdout] test load_file::types::test::modifier_f_default ... ok
[INFO] [stdout] test load_file::types::test::modifier_i_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests corewars-core
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51e9f98f1f1634bcc7b313ed9f324a83610ee7667590a45cfda0124b0b7c844e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e9f98f1f1634bcc7b313ed9f324a83610ee7667590a45cfda0124b0b7c844e", kill_on_drop: false }`
[INFO] [stdout] 51e9f98f1f1634bcc7b313ed9f324a83610ee7667590a45cfda0124b0b7c844e