[INFO] fetching crate hereditary 0.1.0...
[INFO] testing hereditary-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate hereditary 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate hereditary 0.1.0
[INFO] finished tweaking crates.io crate hereditary 0.1.0
[INFO] tweaked toml for crates.io crate hereditary 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hereditary 0.1.0 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 19 packages to latest compatible versions
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base32ct v0.2.2
[INFO] [stderr]   Downloaded forwarding_gen v0.1.0
[INFO] [stderr]   Downloaded forwarding v0.1.0
[INFO] [stderr]   Downloaded trait_info v0.1.0
[INFO] [stderr]   Downloaded trait_info_gen v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 5fdaae91f5d0728659481214e50c62ce89cdb8606fca3b3f1b7f5fe8f0ddfa50
[INFO] running `Command { std: "docker" "start" "-a" "5fdaae91f5d0728659481214e50c62ce89cdb8606fca3b3f1b7f5fe8f0ddfa50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fdaae91f5d0728659481214e50c62ce89cdb8606fca3b3f1b7f5fe8f0ddfa50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fdaae91f5d0728659481214e50c62ce89cdb8606fca3b3f1b7f5fe8f0ddfa50", kill_on_drop: false }`
[INFO] [stdout] 5fdaae91f5d0728659481214e50c62ce89cdb8606fca3b3f1b7f5fe8f0ddfa50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 504683df8b2455ab6464465adda0bab7f0138cf39db124754248cf901913e15d
[INFO] running `Command { std: "docker" "start" "-a" "504683df8b2455ab6464465adda0bab7f0138cf39db124754248cf901913e15d", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling base32ct v0.2.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling trait_info_gen v0.1.0
[INFO] [stderr]    Compiling forwarding_gen v0.1.0
[INFO] [stderr]    Compiling forwarding v0.1.0
[INFO] [stderr]    Compiling trait_info v0.1.0
[INFO] [stderr]    Compiling hereditary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.53s
[INFO] running `Command { std: "docker" "inspect" "504683df8b2455ab6464465adda0bab7f0138cf39db124754248cf901913e15d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504683df8b2455ab6464465adda0bab7f0138cf39db124754248cf901913e15d", kill_on_drop: false }`
[INFO] [stdout] 504683df8b2455ab6464465adda0bab7f0138cf39db124754248cf901913e15d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 65a698ce4bef13bc7e62b7267a3b8f472253066132f7a3bfa1546e90601a0c93
[INFO] running `Command { std: "docker" "start" "-a" "65a698ce4bef13bc7e62b7267a3b8f472253066132f7a3bfa1546e90601a0c93", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling base32ct v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling trait_info_gen v0.1.0
[INFO] [stderr]    Compiling forwarding_gen v0.1.0
[INFO] [stderr]    Compiling forwarding v0.1.0
[INFO] [stderr]    Compiling trait_info v0.1.0
[INFO] [stderr]    Compiling hereditary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `position` is never used
[INFO] [stdout]   --> tests/traits.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout]  9 |         trait Cannis
[INFO] [stdout]    |               ------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 14 |             fn position(&self) -> f64;            
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.40s
[INFO] running `Command { std: "docker" "inspect" "65a698ce4bef13bc7e62b7267a3b8f472253066132f7a3bfa1546e90601a0c93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a698ce4bef13bc7e62b7267a3b8f472253066132f7a3bfa1546e90601a0c93", kill_on_drop: false }`
[INFO] [stdout] 65a698ce4bef13bc7e62b7267a3b8f472253066132f7a3bfa1546e90601a0c93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0d31e894c2825028eab92c7addd64149325e7708818e3de2d9c3f136ccdc4f39
[INFO] running `Command { std: "docker" "start" "-a" "0d31e894c2825028eab92c7addd64149325e7708818e3de2d9c3f136ccdc4f39", kill_on_drop: false }`
[INFO] [stderr] warning: method `position` is never used
[INFO] [stderr]   --> tests/traits.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr]  9 |         trait Cannis
[INFO] [stderr]    |               ------ method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 14 |             fn position(&self) -> f64;            
[INFO] [stderr]    |                ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hereditary` (test "traits") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hereditary-83c988c39592a3ed)
[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] [stderr]      Running tests/traits.rs (/opt/rustwide/target/debug/deps/traits-e4eb41f7876b13ae)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::trait_impl_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hereditary
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - forward_trait (line 300) ... ignored
[INFO] [stdout] test src/lib.rs - (line 100) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/lib.rs - Forwarding (line 208) ... ok
[INFO] [stdout] test src/lib.rs - (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d31e894c2825028eab92c7addd64149325e7708818e3de2d9c3f136ccdc4f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d31e894c2825028eab92c7addd64149325e7708818e3de2d9c3f136ccdc4f39", kill_on_drop: false }`
[INFO] [stdout] 0d31e894c2825028eab92c7addd64149325e7708818e3de2d9c3f136ccdc4f39