[INFO] fetching crate deck_codes 0.2.2... [INFO] testing deck_codes-0.2.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate deck_codes 0.2.2 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate deck_codes 0.2.2 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 deck_codes 0.2.2 [INFO] finished tweaking crates.io crate deck_codes 0.2.2 [INFO] tweaked toml for crates.io crate deck_codes 0.2.2 written to /workspace/builds/worker-11/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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded integer-encoding v3.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 17f6df53369d6e6ed097597306217599fcec7696587b3f0ddc8a3e994c5ff4bd [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" "17f6df53369d6e6ed097597306217599fcec7696587b3f0ddc8a3e994c5ff4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17f6df53369d6e6ed097597306217599fcec7696587b3f0ddc8a3e994c5ff4bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17f6df53369d6e6ed097597306217599fcec7696587b3f0ddc8a3e994c5ff4bd", kill_on_drop: false }` [INFO] [stdout] 17f6df53369d6e6ed097597306217599fcec7696587b3f0ddc8a3e994c5ff4bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 6d12633c1e2a0886c95c630bc76306a155d7bc5f2445361bd3102f1be912d97f [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" "6d12633c1e2a0886c95c630bc76306a155d7bc5f2445361bd3102f1be912d97f", kill_on_drop: false }` [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling integer-encoding v3.0.2 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling deck_codes v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.83s [INFO] running `Command { std: "docker" "inspect" "6d12633c1e2a0886c95c630bc76306a155d7bc5f2445361bd3102f1be912d97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d12633c1e2a0886c95c630bc76306a155d7bc5f2445361bd3102f1be912d97f", kill_on_drop: false }` [INFO] [stdout] 6d12633c1e2a0886c95c630bc76306a155d7bc5f2445361bd3102f1be912d97f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 582f90336303ae30b2966c0de7313dd36fa5fccb91753ccfda7c3200747dcfd0 [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" "582f90336303ae30b2966c0de7313dd36fa5fccb91753ccfda7c3200747dcfd0", kill_on_drop: false }` [INFO] [stderr] Compiling deck_codes v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "582f90336303ae30b2966c0de7313dd36fa5fccb91753ccfda7c3200747dcfd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "582f90336303ae30b2966c0de7313dd36fa5fccb91753ccfda7c3200747dcfd0", kill_on_drop: false }` [INFO] [stdout] 582f90336303ae30b2966c0de7313dd36fa5fccb91753ccfda7c3200747dcfd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 8e458bfb80db75a51a2a2de8edbec9ab6949f1133eb2c30ed494b75eb05c1b70 [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" "8e458bfb80db75a51a2a2de8edbec9ab6949f1133eb2c30ed494b75eb05c1b70", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 17 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/deck_codes-bee909f288d9c59f) [INFO] [stdout] test deck::tests::new_returns_err_if_there_is_a_larger_suggested_number_of_bytes_than_total_bytes ... ok [INFO] [stdout] test deck::tests::new_matches_simple_example ... ok [INFO] [stdout] test deck::tests::new_returns_err_if_there_is_a_small_number_of_bytes_than_7 ... ok [INFO] [stdout] test deck::tests::new_returns_err_if_there_is_an_unexpected_version ... ok [INFO] [stdout] test deck::tests::to_byte_array_matches_simple_example ... ok [INFO] [stdout] test deck::tests::total_card_slots ... ok [INFO] [stdout] test deck::tests::total_cards ... ok [INFO] [stdout] test deck::tests::to_byte_array_matches_complex_example ... ok [INFO] [stdout] test format::tests::decode_unknown ... ok [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-599eca3a030e1462) [INFO] [stdout] test tests::decode_code_to_u8_vec_correctly_decodes_a_complex_code ... ok [INFO] [stdout] test tests::encode_complex_byte_array_as_deck_code ... ok [INFO] [stdout] test format::tests::decode_standard ... ok [INFO] [stdout] test tests::encode_simple_byte_array_as_deck_code ... ok [INFO] [stdout] test deck::tests::new_returns_err_if_there_is_no_leading_0_byte ... ok [INFO] [stdout] test tests::decode_code_to_u32_vec_correctly_decodes_a_simple_code ... ok [INFO] [stdout] test format::tests::decode_wild ... ok [INFO] [stdout] test format::tests::decode_panics_when_outside_known_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test standard_deck_matches ... ok [INFO] [stderr] Doc-tests deck_codes [INFO] [stdout] test classic_deck_matches ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8e458bfb80db75a51a2a2de8edbec9ab6949f1133eb2c30ed494b75eb05c1b70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e458bfb80db75a51a2a2de8edbec9ab6949f1133eb2c30ed494b75eb05c1b70", kill_on_drop: false }` [INFO] [stdout] 8e458bfb80db75a51a2a2de8edbec9ab6949f1133eb2c30ed494b75eb05c1b70