[INFO] fetching crate chem-eng-real-time-process-control-simulator 0.0.5...
[INFO] testing chem-eng-real-time-process-control-simulator-0.0.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate chem-eng-real-time-process-control-simulator 0.0.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate chem-eng-real-time-process-control-simulator 0.0.5
[INFO] finished tweaking crates.io crate chem-eng-real-time-process-control-simulator 0.0.5
[INFO] tweaked toml for crates.io crate chem-eng-real-time-process-control-simulator 0.0.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chem-eng-real-time-process-control-simulator 0.0.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chem-eng-real-time-process-control-simulator 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.59
[INFO] [stderr]   Downloaded thiserror-impl v1.0.59
[INFO] [stderr]   Downloaded serde_derive v1.0.199
[INFO] [stderr]   Downloaded serde v1.0.199
[INFO] [stderr]   Downloaded uom v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 281432b5fd4f94c0c20a61987ecf9fed7bf89cbcaacee4cc90b3555f5cda3eea
[INFO] running `Command { std: "docker" "start" "-a" "281432b5fd4f94c0c20a61987ecf9fed7bf89cbcaacee4cc90b3555f5cda3eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "281432b5fd4f94c0c20a61987ecf9fed7bf89cbcaacee4cc90b3555f5cda3eea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281432b5fd4f94c0c20a61987ecf9fed7bf89cbcaacee4cc90b3555f5cda3eea", kill_on_drop: false }`
[INFO] [stdout] 281432b5fd4f94c0c20a61987ecf9fed7bf89cbcaacee4cc90b3555f5cda3eea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f3efcba90d54514774100812faaa77000afe4b31dbd4fc72b4ec5c0ceed04cc
[INFO] running `Command { std: "docker" "start" "-a" "3f3efcba90d54514774100812faaa77000afe4b31dbd4fc72b4ec5c0ceed04cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling serde v1.0.199
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling thiserror v1.0.59
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling csv-core v0.1.11
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling uom v0.36.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling csv v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling chem-eng-real-time-process-control-simulator v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.55s
[INFO] running `Command { std: "docker" "inspect" "3f3efcba90d54514774100812faaa77000afe4b31dbd4fc72b4ec5c0ceed04cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3efcba90d54514774100812faaa77000afe4b31dbd4fc72b4ec5c0ceed04cc", kill_on_drop: false }`
[INFO] [stdout] 3f3efcba90d54514774100812faaa77000afe4b31dbd4fc72b4ec5c0ceed04cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a359a2502f4c180c4ed8335393a55b8c3dc33d04a281b345fbf1451c08596c3d
[INFO] running `Command { std: "docker" "start" "-a" "a359a2502f4c180c4ed8335393a55b8c3dc33d04a281b345fbf1451c08596c3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling chem-eng-real-time-process-control-simulator v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "a359a2502f4c180c4ed8335393a55b8c3dc33d04a281b345fbf1451c08596c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a359a2502f4c180c4ed8335393a55b8c3dc33d04a281b345fbf1451c08596c3d", kill_on_drop: false }`
[INFO] [stdout] a359a2502f4c180c4ed8335393a55b8c3dc33d04a281b345fbf1451c08596c3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1999480e4a67657880b83bdaea8e1cbe22dbe5f995a96bd49f10c3b688eed85b
[INFO] running `Command { std: "docker" "start" "-a" "1999480e4a67657880b83bdaea8e1cbe22dbe5f995a96bd49f10c3b688eed85b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/chem_eng_real_time_process_control_simulator-a3c7da393309da60)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test alpha_nightly::transfer_fn_wrapper_and_enums::generic_second_order::test_dead_time ... ok
[INFO] [stdout] test beta_testing::transfer_fn_wrapper_and_enums::generic_second_order::test_dead_time ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/library_demo-65ab9f0206306b68)
[INFO] [stdout] test beta_testing::timesq_test ... ok
[INFO] [stderr]    Doc-tests chem_eng_real_time_process_control_simulator
[INFO] [stdout] test alpha_nightly::timesq_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib/alpha_nightly/transfer_fn_wrapper_and_enums/generic_first_order.rs - alpha_nightly::transfer_fn_wrapper_and_enums::generic_first_order::TransferFnFirstOrder (line 40) ... FAILED
[INFO] [stdout] test src/lib/beta_testing/transfer_fn_wrapper_and_enums/generic_first_order.rs - beta_testing::transfer_fn_wrapper_and_enums::generic_first_order::TransferFnFirstOrder (line 40) ... FAILED
[INFO] [stdout] test src/lib/lib.rs - alpha_nightly (line 10) ... FAILED
[INFO] [stdout] test src/lib/alpha_nightly/mod.rs - alpha_nightly::prelude (line 10) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib/alpha_nightly/transfer_fn_wrapper_and_enums/generic_first_order.rs - alpha_nightly::transfer_fn_wrapper_and_enums::generic_first_order::TransferFnFirstOrder (line 40) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib/alpha_nightly/transfer_fn_wrapper_and_enums/generic_first_order.rs:41:48
[INFO] [stdout]    |
[INFO] [stdout] 41 | Kp          a1        /             1          \
[INFO] [stdout]    |                                                ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `a1`
[INFO] [stdout]   --> src/lib/alpha_nightly/transfer_fn_wrapper_and_enums/generic_first_order.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 | Kp          a1        /             1          \
[INFO] [stdout]    |             ^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib/beta_testing/transfer_fn_wrapper_and_enums/generic_first_order.rs - beta_testing::transfer_fn_wrapper_and_enums::generic_first_order::TransferFnFirstOrder (line 40) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/lib/beta_testing/transfer_fn_wrapper_and_enums/generic_first_order.rs:41:48
[INFO] [stdout]    |
[INFO] [stdout] 41 | Kp          a1        /             1          \
[INFO] [stdout]    |                                                ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `a1`
[INFO] [stdout]   --> src/lib/beta_testing/transfer_fn_wrapper_and_enums/generic_first_order.rs:41:13
[INFO] [stdout]    |
[INFO] [stdout] 41 | Kp          a1        /             1          \
[INFO] [stdout]    |             ^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib/lib.rs - alpha_nightly (line 10) stdout ----
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/lib/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | http:
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout] help: use a semicolon instead
[INFO] [stdout]    |
[INFO] [stdout] 11 - http:
[INFO] [stdout] 11 + http;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `http` in this scope
[INFO] [stdout]   --> src/lib/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | http:
[INFO] [stdout]    | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib/alpha_nightly/mod.rs - alpha_nightly::prelude (line 10) stdout ----
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]   --> src/lib/alpha_nightly/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | http:
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout] help: use a semicolon instead
[INFO] [stdout]    |
[INFO] [stdout] 11 - http:
[INFO] [stdout] 11 + http;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `http` in this scope
[INFO] [stdout]   --> src/lib/alpha_nightly/mod.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | http:
[INFO] [stdout]    | ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib/alpha_nightly/mod.rs - alpha_nightly::prelude (line 10)
[INFO] [stdout]     src/lib/alpha_nightly/transfer_fn_wrapper_and_enums/generic_first_order.rs - alpha_nightly::transfer_fn_wrapper_and_enums::generic_first_order::TransferFnFirstOrder (line 40)
[INFO] [stdout]     src/lib/beta_testing/transfer_fn_wrapper_and_enums/generic_first_order.rs - beta_testing::transfer_fn_wrapper_and_enums::generic_first_order::TransferFnFirstOrder (line 40)
[INFO] [stdout]     src/lib/lib.rs - alpha_nightly (line 10)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1999480e4a67657880b83bdaea8e1cbe22dbe5f995a96bd49f10c3b688eed85b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1999480e4a67657880b83bdaea8e1cbe22dbe5f995a96bd49f10c3b688eed85b", kill_on_drop: false }`
[INFO] [stdout] 1999480e4a67657880b83bdaea8e1cbe22dbe5f995a96bd49f10c3b688eed85b