[INFO] fetching crate type_pubsub 0.2.0... [INFO] testing type_pubsub-0.2.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate type_pubsub 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate type_pubsub 0.2.0 [INFO] finished tweaking crates.io crate type_pubsub 0.2.0 [INFO] tweaked toml for crates.io crate type_pubsub 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate type_pubsub 0.2.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate type_pubsub 0.2.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.16 [INFO] [stderr] Downloaded tokio-macros v1.7.0 [INFO] [stderr] Downloaded syn v1.0.89 [INFO] [stderr] Downloaded pin-project-lite v0.2.8 [INFO] [stderr] Downloaded tokio v1.17.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b928eb787b12767044cbaa80663e885a7a83ca236413e6c4c63a1b89fdb7cb7d [INFO] running `Command { std: "docker" "start" "-a" "b928eb787b12767044cbaa80663e885a7a83ca236413e6c4c63a1b89fdb7cb7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b928eb787b12767044cbaa80663e885a7a83ca236413e6c4c63a1b89fdb7cb7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b928eb787b12767044cbaa80663e885a7a83ca236413e6c4c63a1b89fdb7cb7d", kill_on_drop: false }` [INFO] [stdout] b928eb787b12767044cbaa80663e885a7a83ca236413e6c4c63a1b89fdb7cb7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb8115d987b42e89216cbc9e488fe1ebe0a51ac9ce2ba4c19cf1d787ee41b469 [INFO] running `Command { std: "docker" "start" "-a" "eb8115d987b42e89216cbc9e488fe1ebe0a51ac9ce2ba4c19cf1d787ee41b469", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling type_pubsub v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `id` and `name` are never read [INFO] [stdout] --> src/bin/type_pubsub.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ComposedType { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 9 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ComposedType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.33s [INFO] running `Command { std: "docker" "inspect" "eb8115d987b42e89216cbc9e488fe1ebe0a51ac9ce2ba4c19cf1d787ee41b469", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb8115d987b42e89216cbc9e488fe1ebe0a51ac9ce2ba4c19cf1d787ee41b469", kill_on_drop: false }` [INFO] [stdout] eb8115d987b42e89216cbc9e488fe1ebe0a51ac9ce2ba4c19cf1d787ee41b469 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b4ea7fdd70c5b89d1bd71dc8d8bec797eb08bd150776a469d9c2ebf8b3c2bbf [INFO] running `Command { std: "docker" "start" "-a" "0b4ea7fdd70c5b89d1bd71dc8d8bec797eb08bd150776a469d9c2ebf8b3c2bbf", kill_on_drop: false }` [INFO] [stderr] Compiling type_pubsub v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `id` and `name` are never read [INFO] [stdout] --> src/bin/type_pubsub.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct ComposedType { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 9 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] 10 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ComposedType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [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 0.59s [INFO] running `Command { std: "docker" "inspect" "0b4ea7fdd70c5b89d1bd71dc8d8bec797eb08bd150776a469d9c2ebf8b3c2bbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b4ea7fdd70c5b89d1bd71dc8d8bec797eb08bd150776a469d9c2ebf8b3c2bbf", kill_on_drop: false }` [INFO] [stdout] 0b4ea7fdd70c5b89d1bd71dc8d8bec797eb08bd150776a469d9c2ebf8b3c2bbf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e3f63bf19317a9540bf7e44e6b30a569dad9b2c7435323cf6e69da29fede560 [INFO] running `Command { std: "docker" "start" "-a" "7e3f63bf19317a9540bf7e44e6b30a569dad9b2c7435323cf6e69da29fede560", kill_on_drop: false }` [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 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] warning: fields `id` and `name` are never read [INFO] [stderr] --> src/bin/type_pubsub.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct ComposedType { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 9 | id: usize, [INFO] [stderr] | ^^ [INFO] [stderr] 10 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ComposedType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `type_pubsub` (bin "type_pubsub" test) 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/type_pubsub-8d3758c24e1b3fd2) [INFO] [stderr] Running unittests src/bin/type_pubsub.rs (/opt/rustwide/target/debug/deps/type_pubsub-4f69084be51a6dfe) [INFO] [stderr] Doc-tests type_pubsub [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" "7e3f63bf19317a9540bf7e44e6b30a569dad9b2c7435323cf6e69da29fede560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e3f63bf19317a9540bf7e44e6b30a569dad9b2c7435323cf6e69da29fede560", kill_on_drop: false }` [INFO] [stdout] 7e3f63bf19317a9540bf7e44e6b30a569dad9b2c7435323cf6e69da29fede560