[INFO] fetching crate pecos-qsim 0.1.1...
[INFO] testing pecos-qsim-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pecos-qsim 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate pecos-qsim 0.1.1
[INFO] finished tweaking crates.io crate pecos-qsim 0.1.1
[INFO] tweaked toml for crates.io crate pecos-qsim 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pecos-qsim 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pecos-core v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 130da845883be618d3c1ebc9881fb87dd3576fa460d5625a80fa9150ed40868c
[INFO] running `Command { std: "docker" "start" "-a" "130da845883be618d3c1ebc9881fb87dd3576fa460d5625a80fa9150ed40868c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "130da845883be618d3c1ebc9881fb87dd3576fa460d5625a80fa9150ed40868c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130da845883be618d3c1ebc9881fb87dd3576fa460d5625a80fa9150ed40868c", kill_on_drop: false }`
[INFO] [stdout] 130da845883be618d3c1ebc9881fb87dd3576fa460d5625a80fa9150ed40868c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2978d9750d2011882a178cccdf71a7b2717cae6b12a0181be6507f84e7f686c5
[INFO] running `Command { std: "docker" "start" "-a" "2978d9750d2011882a178cccdf71a7b2717cae6b12a0181be6507f84e7f686c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling pecos-core v0.1.1
[INFO] [stderr]    Compiling pecos-qsim v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/sparse_stab.rs:365:5
[INFO] [stdout]     |
[INFO] [stdout] 365 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "2978d9750d2011882a178cccdf71a7b2717cae6b12a0181be6507f84e7f686c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2978d9750d2011882a178cccdf71a7b2717cae6b12a0181be6507f84e7f686c5", kill_on_drop: false }`
[INFO] [stdout] 2978d9750d2011882a178cccdf71a7b2717cae6b12a0181be6507f84e7f686c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de65440a907ae3558b1c98adef83fce5ee6d373e27469b63483353d1990fceb1
[INFO] running `Command { std: "docker" "start" "-a" "de65440a907ae3558b1c98adef83fce5ee6d373e27469b63483353d1990fceb1", kill_on_drop: false }`
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/sparse_stab.rs:365:5
[INFO] [stdout]     |
[INFO] [stdout] 365 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pecos-qsim v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/sparse_stab.rs:365:5
[INFO] [stdout]     |
[INFO] [stdout] 365 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "de65440a907ae3558b1c98adef83fce5ee6d373e27469b63483353d1990fceb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de65440a907ae3558b1c98adef83fce5ee6d373e27469b63483353d1990fceb1", kill_on_drop: false }`
[INFO] [stdout] de65440a907ae3558b1c98adef83fce5ee6d373e27469b63483353d1990fceb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d83e17e8630176f9f81062584423f19f41faddb6111c3698648bb7c1fa5cae60
[INFO] running `Command { std: "docker" "start" "-a" "d83e17e8630176f9f81062584423f19f41faddb6111c3698648bb7c1fa5cae60", kill_on_drop: false }`
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/sparse_stab.rs:365:5
[INFO] [stderr]     |
[INFO] [stderr] 365 |     #[must_use]
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pecos-qsim` (lib) generated 1 warning (run `cargo fix --lib -p pecos-qsim` to apply 1 suggestion)
[INFO] [stderr] warning: `pecos-qsim` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pecos_qsim-27b0813fd7c5c7fe)
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test sparse_stab::tests::test_cz ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_mnz ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_mny ... ok
[INFO] [stdout] test sparse_stab::tests::test_cx ... ok
[INFO] [stdout] test sparse_stab::tests::test_cy ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_mnx ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_my ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_mx ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_pnx ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_pny ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_pnz ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_px ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_py ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_pz ... ok
[INFO] [stdout] test sparse_stab::tests::test_f ... ok
[INFO] [stdout] test sparse_stab::tests::test_f2dg ... ok
[INFO] [stdout] test sparse_stab::tests::test_f2 ... ok
[INFO] [stdout] test sparse_stab::tests::test_f4 ... ok
[INFO] [stdout] test sparse_stab::tests::test_f3dg ... ok
[INFO] [stdout] test sparse_stab::tests::test_deterministic_mz ... ok
[INFO] [stdout] test sparse_stab::tests::test_f4dg ... ok
[INFO] [stdout] test sparse_stab::tests::test_f3 ... ok
[INFO] [stdout] test sparse_stab::tests::test_h2 ... ok
[INFO] [stdout] test sparse_stab::tests::test_h4 ... ok
[INFO] [stdout] test sparse_stab::tests::test_g2 ... ok
[INFO] [stdout] test sparse_stab::tests::test_h ... ok
[INFO] [stdout] test sparse_stab::tests::test_h6 ... ok
[INFO] [stdout] test sparse_stab::tests::test_h5 ... ok
[INFO] [stdout] test sparse_stab::tests::test_identity ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_my ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mnz ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mx ... ok
[INFO] [stdout] test sparse_stab::tests::test_fdg ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mnx ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_one_bit_z_teleportation_of_nx ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_one_bit_z_teleportation_of_y ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_one_bit_z_teleportation_of_nz ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_one_bit_z_teleportation_of_x ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_one_bit_z_teleportation_of_ny ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_via_teleportation_nx ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mny ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_one_bit_z_teleportation_of_z ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_via_teleportation_nz ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_via_teleportation_ny ... ok
[INFO] [stdout] test sparse_stab::tests::test_h3 ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_pnz ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_pz ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_pny ... ok
[INFO] [stdout] test sparse_stab::tests::test_setting_up_neg_stab_state ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_via_teleportation_z ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_py ... ok
[INFO] [stdout] test sparse_stab::tests::test_sz ... ok
[INFO] [stdout] test sparse_stab::tests::test_szdg ... ok
[INFO] [stdout] test sparse_stab::tests::test_szz ... ok
[INFO] [stdout] test sparse_stab::tests::test_szzdg ... ok
[INFO] [stdout] test sparse_stab::tests::test_x ... ok
[INFO] [stdout] test sparse_stab::tests::test_y ... ok
[INFO] [stdout] test sparse_stab::tests::test_z ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_px ... ok
[INFO] [stderr]    Doc-tests pecos_qsim
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_pnx ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_via_teleportation_y ... ok
[INFO] [stdout] test sparse_stab::tests::test_nondeterministic_mz_via_teleportation_x ... ok
[INFO] [stdout] test sparse_stab::tests::test_sx ... ok
[INFO] [stdout] test sparse_stab::tests::test_sxdg ... ok
[INFO] [stdout] test sparse_stab::tests::test_syydg ... ok
[INFO] [stdout] test sparse_stab::tests::test_swap ... ok
[INFO] [stdout] test sparse_stab::tests::test_sxx ... ok
[INFO] [stdout] test sparse_stab::tests::test_sy ... ok
[INFO] [stdout] test sparse_stab::tests::test_sydg ... ok
[INFO] [stdout] test sparse_stab::tests::test_sxxdg ... ok
[INFO] [stdout] test sparse_stab::tests::test_setting_up_stab_state ... ok
[INFO] [stdout] test sparse_stab::tests::test_syy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "d83e17e8630176f9f81062584423f19f41faddb6111c3698648bb7c1fa5cae60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83e17e8630176f9f81062584423f19f41faddb6111c3698648bb7c1fa5cae60", kill_on_drop: false }`
[INFO] [stdout] d83e17e8630176f9f81062584423f19f41faddb6111c3698648bb7c1fa5cae60
