[INFO] fetching crate hpn 0.6.0... [INFO] testing hpn-0.6.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate hpn 0.6.0 into /workspace/builds/worker-78/source [INFO] validating manifest of crates.io crate hpn 0.6.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hpn 0.6.0 [INFO] finished tweaking crates.io crate hpn 0.6.0 [INFO] tweaked toml for crates.io crate hpn 0.6.0 written to /workspace/builds/worker-78/source/Cargo.toml [INFO] crate crates.io crate hpn 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e99f64be56d6406423e7e7c0b78f2ba492b24aff870b6377bb08a6ef075f11b1 [INFO] running `Command { std: "docker" "start" "-a" "e99f64be56d6406423e7e7c0b78f2ba492b24aff870b6377bb08a6ef075f11b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e99f64be56d6406423e7e7c0b78f2ba492b24aff870b6377bb08a6ef075f11b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e99f64be56d6406423e7e7c0b78f2ba492b24aff870b6377bb08a6ef075f11b1", kill_on_drop: false }` [INFO] [stdout] e99f64be56d6406423e7e7c0b78f2ba492b24aff870b6377bb08a6ef075f11b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20f9b133628167fc442306bd0eecc2f35de0fd988d8424a54fab1616ac236704 [INFO] running `Command { std: "docker" "start" "-a" "20f9b133628167fc442306bd0eecc2f35de0fd988d8424a54fab1616ac236704", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling bigdecimal v0.3.0 [INFO] [stderr] Compiling hpn v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.32s [INFO] running `Command { std: "docker" "inspect" "20f9b133628167fc442306bd0eecc2f35de0fd988d8424a54fab1616ac236704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20f9b133628167fc442306bd0eecc2f35de0fd988d8424a54fab1616ac236704", kill_on_drop: false }` [INFO] [stdout] 20f9b133628167fc442306bd0eecc2f35de0fd988d8424a54fab1616ac236704 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a252dbe11d132858c00773f97a57ebe695749f7e1644922275e3a6a0f2b5269 [INFO] running `Command { std: "docker" "start" "-a" "6a252dbe11d132858c00773f97a57ebe695749f7e1644922275e3a6a0f2b5269", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hpn v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "6a252dbe11d132858c00773f97a57ebe695749f7e1644922275e3a6a0f2b5269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a252dbe11d132858c00773f97a57ebe695749f7e1644922275e3a6a0f2b5269", kill_on_drop: false }` [INFO] [stdout] 6a252dbe11d132858c00773f97a57ebe695749f7e1644922275e3a6a0f2b5269 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6944f0183063e726727c2fe901983c6f09afa9f743ba83b845bb5fc92d7cc21b [INFO] running `Command { std: "docker" "start" "-a" "6944f0183063e726727c2fe901983c6f09afa9f743ba83b845bb5fc92d7cc21b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/hpn-3ec96cd6776be7de) [INFO] [stdout] [INFO] [stdout] running 45 tests [INFO] [stdout] test atom::tests::test_atom_creation ... ok [INFO] [stdout] test atom::tests::test_atom_to_str ... ok [INFO] [stdout] test hpn::tests::test_exchange ... ok [INFO] [stdout] test hpn::tests::test_cube ... ok [INFO] [stdout] test atom::tests::test_value_real ... ok [INFO] [stdout] test hpn::tests::test_factorial_excl ... ok [INFO] [stdout] test hpn::tests::test_clear_x ... ok [INFO] [stdout] test hpn::tests::test_euler ... ok [INFO] [stdout] test atom::tests::test_value_zero ... ok [INFO] [stdout] test hpn::tests::test_idiv ... ok [INFO] [stdout] test hpn::tests::test_hpn_to_array_f64 ... ok [INFO] [stdout] test hpn::tests::test_div_by_zero ... ok [INFO] [stdout] test hpn::tests::test_change_sign ... ok [INFO] [stdout] test hpn::tests::test_abs ... ok [INFO] [stdout] test atom::tests::test_bad_token ... ok [INFO] [stdout] test hpn::tests::test_celsius_to_fahrenheit ... ok [INFO] [stdout] test hpn::tests::test_add ... ok [INFO] [stdout] test hpn::tests::test_hpn_to_array_i32 ... ok [INFO] [stdout] test hpn::tests::test_fahrenheit_to_celsius ... ok [INFO] [stdout] test hpn::tests::test_div ... ok [INFO] [stdout] test hpn::tests::test_inv_x ... ok [INFO] [stdout] test hpn::tests::test_output ... ignored [INFO] [stdout] test hpn::tests::test_invalid_token ... ok [INFO] [stdout] test hpn::tests::test_push ... ok [INFO] [stdout] test hpn::tests::test_pi ... ok [INFO] [stdout] test hpn::tests::test_last_x ... ok [INFO] [stdout] test util::tests::test_y_pow_x ... ok [INFO] [stdout] test hpn::tests::test_mul ... ok [INFO] [stdout] test hpn::tests::test_remainder ... ok [INFO] [stdout] test hpn::tests::test_cube_root ... ok [INFO] [stdout] test hpn::tests::test_y_pow_x ... ok [INFO] [stdout] test util::tests::test_big_factorial ... ok [INFO] [stdout] test hpn::tests::test_sample_stack_buster ... ok [INFO] [stdout] test hpn::tests::test_returns_stack_set ... ok [INFO] [stdout] test util::tests::test_f_to_c ... ok [INFO] [stdout] test hpn::tests::test_roll ... ok [INFO] [stdout] test hpn::tests::test_sub ... ok [INFO] [stdout] test hpn::tests::test_random ... ok [INFO] [stdout] test hpn::tests::test_returns_stack_unset ... ok [INFO] [stdout] test hpn::tests::test_idiv_by_zero ... ok [INFO] [stdout] test util::tests::test_c_to_f ... ok [INFO] [stdout] test hpn::tests::test_stack_backfills_with_t ... ok [INFO] [stdout] test util::tests::test_factorial_edge_cases ... ok [INFO] [stdout] test util::tests::test_bigger_factorial ... ok [INFO] [stdout] test util::tests::test_small_factorial ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 44 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stderr] Doc-tests hpn [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/hpn.rs - hpn::HPN::new (line 42) ... ok [INFO] [stdout] test src/hpn.rs - hpn::HPN::tape (line 125) ... ok [INFO] [stdout] test src/hpn.rs - hpn::HPN::t (line 112) ... ok [INFO] [stdout] test src/hpn.rs - hpn::HPN::x (line 75) ... ok [INFO] [stdout] test src/hpn.rs - hpn::HPN::evaluate (line 57) ... ok [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] test src/hpn.rs - hpn::HPN::z (line 100) ... ok [INFO] [stdout] test src/hpn.rs - hpn::HPN::y (line 87) ... ok [INFO] [stdout] test src/lib.rs - (line 20) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6944f0183063e726727c2fe901983c6f09afa9f743ba83b845bb5fc92d7cc21b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6944f0183063e726727c2fe901983c6f09afa9f743ba83b845bb5fc92d7cc21b", kill_on_drop: false }` [INFO] [stdout] 6944f0183063e726727c2fe901983c6f09afa9f743ba83b845bb5fc92d7cc21b