[INFO] fetching crate chandeliers-sem 1.0.0...
[INFO] testing chandeliers-sem-1.0.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate chandeliers-sem 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate chandeliers-sem 1.0.0
[INFO] finished tweaking crates.io crate chandeliers-sem 1.0.0
[INFO] tweaked toml for crates.io crate chandeliers-sem 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chandeliers-sem 1.0.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 494416dcc1f7b354c927bd743eb100d809a5a4ebd5ef3c09832ec2071807475e
[INFO] running `Command { std: "docker" "start" "-a" "494416dcc1f7b354c927bd743eb100d809a5a4ebd5ef3c09832ec2071807475e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "494416dcc1f7b354c927bd743eb100d809a5a4ebd5ef3c09832ec2071807475e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494416dcc1f7b354c927bd743eb100d809a5a4ebd5ef3c09832ec2071807475e", kill_on_drop: false }`
[INFO] [stdout] 494416dcc1f7b354c927bd743eb100d809a5a4ebd5ef3c09832ec2071807475e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0c035356eef3cab58317bed65468ed9ce63f93ef47f272aeeca6e6c71948f75
[INFO] running `Command { std: "docker" "start" "-a" "a0c035356eef3cab58317bed65468ed9ce63f93ef47f272aeeca6e6c71948f75", kill_on_drop: false }`
[INFO] [stderr]    Compiling replace_with v0.1.8
[INFO] [stderr]    Compiling chandeliers-sem v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `lint_reasons` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(lint_reasons)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "a0c035356eef3cab58317bed65468ed9ce63f93ef47f272aeeca6e6c71948f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c035356eef3cab58317bed65468ed9ce63f93ef47f272aeeca6e6c71948f75", kill_on_drop: false }`
[INFO] [stdout] a0c035356eef3cab58317bed65468ed9ce63f93ef47f272aeeca6e6c71948f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fcc4b5805e76c3a9ea49abe7cb914c71b739a57a7a4f851532a66b32892a700
[INFO] running `Command { std: "docker" "start" "-a" "6fcc4b5805e76c3a9ea49abe7cb914c71b739a57a7a4f851532a66b32892a700", kill_on_drop: false }`
[INFO] [stderr]    Compiling chandeliers-sem v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `lint_reasons` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(lint_reasons)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `lint_reasons` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(lint_reasons)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "6fcc4b5805e76c3a9ea49abe7cb914c71b739a57a7a4f851532a66b32892a700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fcc4b5805e76c3a9ea49abe7cb914c71b739a57a7a4f851532a66b32892a700", kill_on_drop: false }`
[INFO] [stdout] 6fcc4b5805e76c3a9ea49abe7cb914c71b739a57a7a4f851532a66b32892a700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c04d5c8c992a6d43f8f87584a0481e5ca2639b4ff6e047ba0399f2fea05b5a67
[INFO] running `Command { std: "docker" "start" "-a" "c04d5c8c992a6d43f8f87584a0481e5ca2639b4ff6e047ba0399f2fea05b5a67", kill_on_drop: false }`
[INFO] [stderr] warning: the feature `lint_reasons` has been stable since 1.81.0 and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stderr]  --> src/lib.rs:3:12
[INFO] [stdout] running 14 tests
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(lint_reasons)]
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `chandeliers-sem` (lib) generated 1 warning
[INFO] [stderr] warning: `chandeliers-sem` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chandeliers_sem-8c21826c52a6141d)
[INFO] [stdout] test nillable::nil_of_size ... ok
[INFO] [stdout] test tests::impls::avg::cumul_avg_behavior ... ok
[INFO] [stdout] test tests::impls::counters::counting_twice_behavior ... ok
[INFO] [stdout] test tests::impls::counters::counting_late_behavior ... ok
[INFO] [stdout] test tests::impls::fib::fib_behavior ... ok
[INFO] [stdout] test tests::sanity::all_binop_correct ... ok
[INFO] [stdout] test tests::sanity::all_cmp_correct ... ok
[INFO] [stdout] test tests::impls::counters::counting_parallel_test ... ok
[INFO] [stdout] test tests::sanity::all_unop_correct ... ok
[INFO] [stdout] test tests::sanity::assert_ok ... ok
[INFO] [stdout] test tests::sanity::exist_all_ops ... ok
[INFO] [stdout] test tests::sanity::assert_ko - should panic ... ok
[INFO] [stdout] test tests::sanity::assert_nil - should panic ... ok
[INFO] [stdout] test stepping::embed_trusted_inverse ... ok
[INFO] [stderr]    Doc-tests chandeliers_sem
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/candle.rs - candle (line 84) ... ignored
[INFO] [stdout] test src/candle.rs - candle::past_ty (line 118) ... ignored
[INFO] [stdout] test src/candle.rs - candle::present_ty (line 135) ... ignored
[INFO] [stdout] test src/candle.rs - candle::ty (line 180) ... ignored
[INFO] [stdout] test src/candle.rs - candle::ty_mapping (line 147) ... ignored
[INFO] [stdout] test src/candle.rs - candle (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c04d5c8c992a6d43f8f87584a0481e5ca2639b4ff6e047ba0399f2fea05b5a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c04d5c8c992a6d43f8f87584a0481e5ca2639b4ff6e047ba0399f2fea05b5a67", kill_on_drop: false }`
[INFO] [stdout] c04d5c8c992a6d43f8f87584a0481e5ca2639b4ff6e047ba0399f2fea05b5a67