[INFO] fetching crate hpn 0.6.0...
[INFO] testing hpn-0.6.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hpn 0.6.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate hpn 0.6.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-14/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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-bigint v0.4.3
[INFO] [stderr]   Downloaded bigdecimal v0.3.0
[INFO] [stderr]   Downloaded rand_hc v0.3.1
[INFO] [stderr]   Downloaded getrandom v0.2.3
[INFO] [stderr]   Downloaded libc v0.2.112
[INFO] [stderr]   Downloaded rand v0.8.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 793b397cc56500e2f82c736d0687fe43ce5bc53f7a32f9b75e575925b11500e7
[INFO] running `Command { std: "docker" "start" "-a" "793b397cc56500e2f82c736d0687fe43ce5bc53f7a32f9b75e575925b11500e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "793b397cc56500e2f82c736d0687fe43ce5bc53f7a32f9b75e575925b11500e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "793b397cc56500e2f82c736d0687fe43ce5bc53f7a32f9b75e575925b11500e7", kill_on_drop: false }`
[INFO] [stdout] 793b397cc56500e2f82c736d0687fe43ce5bc53f7a32f9b75e575925b11500e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4512c120cb147be130577979b58c6aad5862006398ad1cd16d166dea9482315b
[INFO] running `Command { std: "docker" "start" "-a" "4512c120cb147be130577979b58c6aad5862006398ad1cd16d166dea9482315b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.112
[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 4.19s
[INFO] running `Command { std: "docker" "inspect" "4512c120cb147be130577979b58c6aad5862006398ad1cd16d166dea9482315b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4512c120cb147be130577979b58c6aad5862006398ad1cd16d166dea9482315b", kill_on_drop: false }`
[INFO] [stdout] 4512c120cb147be130577979b58c6aad5862006398ad1cd16d166dea9482315b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4150d62ba2de1aebe3e4677a9c44bda4453b5e78e50ac6799b666f7d231423c1
[INFO] running `Command { std: "docker" "start" "-a" "4150d62ba2de1aebe3e4677a9c44bda4453b5e78e50ac6799b666f7d231423c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hpn v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "4150d62ba2de1aebe3e4677a9c44bda4453b5e78e50ac6799b666f7d231423c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4150d62ba2de1aebe3e4677a9c44bda4453b5e78e50ac6799b666f7d231423c1", kill_on_drop: false }`
[INFO] [stdout] 4150d62ba2de1aebe3e4677a9c44bda4453b5e78e50ac6799b666f7d231423c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10984dda006dd5eeb2e44411e97e7240445085b992db5ee3e1238a3e27bcaae2
[INFO] running `Command { std: "docker" "start" "-a" "10984dda006dd5eeb2e44411e97e7240445085b992db5ee3e1238a3e27bcaae2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hpn-4afab6d574804632)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test atom::tests::test_atom_to_str ... ok
[INFO] [stdout] test atom::tests::test_atom_creation ... ok
[INFO] [stdout] test atom::tests::test_bad_token ... ok
[INFO] [stdout] test atom::tests::test_value_zero ... ok
[INFO] [stdout] test atom::tests::test_value_real ... ok
[INFO] [stdout] test hpn::tests::test_add ... ok
[INFO] [stdout] test hpn::tests::test_abs ... ok
[INFO] [stdout] test hpn::tests::test_celsius_to_fahrenheit ... ok
[INFO] [stdout] test hpn::tests::test_change_sign ... ok
[INFO] [stdout] test hpn::tests::test_clear_x ... ok
[INFO] [stdout] test hpn::tests::test_cube ... ok
[INFO] [stdout] test hpn::tests::test_div ... ok
[INFO] [stdout] test hpn::tests::test_euler ... ok
[INFO] [stdout] test hpn::tests::test_div_by_zero ... ok
[INFO] [stdout] test hpn::tests::test_exchange ... ok
[INFO] [stdout] test hpn::tests::test_factorial_excl ... ok
[INFO] [stdout] test hpn::tests::test_fahrenheit_to_celsius ... ok
[INFO] [stdout] test hpn::tests::test_hpn_to_array_f64 ... ok
[INFO] [stdout] test hpn::tests::test_hpn_to_array_i32 ... ok
[INFO] [stdout] test hpn::tests::test_idiv_by_zero ... ok
[INFO] [stdout] test hpn::tests::test_inv_x ... ok
[INFO] [stdout] test hpn::tests::test_idiv ... ok
[INFO] [stdout] test hpn::tests::test_invalid_token ... ok
[INFO] [stdout] test hpn::tests::test_last_x ... ok
[INFO] [stdout] test hpn::tests::test_output ... ignored
[INFO] [stdout] test hpn::tests::test_mul ... ok
[INFO] [stdout] test hpn::tests::test_pi ... ok
[INFO] [stdout] test hpn::tests::test_push ... ok
[INFO] [stdout] test hpn::tests::test_remainder ... ok
[INFO] [stdout] test hpn::tests::test_returns_stack_unset ... ok
[INFO] [stdout] test hpn::tests::test_returns_stack_set ... ok
[INFO] [stdout] test hpn::tests::test_roll ... ok
[INFO] [stdout] test hpn::tests::test_random ... ok
[INFO] [stdout] test hpn::tests::test_stack_backfills_with_t ... ok
[INFO] [stdout] test hpn::tests::test_sample_stack_buster ... ok
[INFO] [stdout] test hpn::tests::test_sub ... ok
[INFO] [stdout] test util::tests::test_c_to_f ... ok
[INFO] [stdout] test util::tests::test_f_to_c ... ok
[INFO] [stdout] test util::tests::test_factorial_edge_cases ... ok
[INFO] [stdout] test util::tests::test_small_factorial ... ok
[INFO] [stdout] test util::tests::test_big_factorial ... ok
[INFO] [stdout] test util::tests::test_y_pow_x ... ok
[INFO] [stdout] test hpn::tests::test_y_pow_x ... ok
[INFO] [stdout] test util::tests::test_bigger_factorial ... ok
[INFO] [stdout] test hpn::tests::test_cube_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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/lib.rs - (line 20) ... 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/hpn.rs - hpn::HPN::tape (line 125) ... ok
[INFO] [stdout] test src/hpn.rs - hpn::HPN::t (line 112) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] test src/hpn.rs - hpn::HPN::y (line 87) ... ok
[INFO] [stdout] test src/hpn.rs - hpn::HPN::z (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "10984dda006dd5eeb2e44411e97e7240445085b992db5ee3e1238a3e27bcaae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10984dda006dd5eeb2e44411e97e7240445085b992db5ee3e1238a3e27bcaae2", kill_on_drop: false }`
[INFO] [stdout] 10984dda006dd5eeb2e44411e97e7240445085b992db5ee3e1238a3e27bcaae2