[INFO] fetching crate graph_event 1.1.1...
[INFO] testing graph_event-1.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate graph_event 1.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate graph_event 1.1.1
[INFO] finished tweaking crates.io crate graph_event 1.1.1
[INFO] tweaked toml for crates.io crate graph_event 1.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate graph_event 1.1.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded armc v1.4.5
[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] 78d0f7eb06330c190565a229c5e556846c4e1c1aa3f75c31dc9bb81e084a4c07
[INFO] running `Command { std: "docker" "start" "-a" "78d0f7eb06330c190565a229c5e556846c4e1c1aa3f75c31dc9bb81e084a4c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d0f7eb06330c190565a229c5e556846c4e1c1aa3f75c31dc9bb81e084a4c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d0f7eb06330c190565a229c5e556846c4e1c1aa3f75c31dc9bb81e084a4c07", kill_on_drop: false }`
[INFO] [stdout] 78d0f7eb06330c190565a229c5e556846c4e1c1aa3f75c31dc9bb81e084a4c07
[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] f8e019b0598c7493880ad1db1f94942f4daf557a427bc8ee843966565d8f15f7
[INFO] running `Command { std: "docker" "start" "-a" "f8e019b0598c7493880ad1db1f94942f4daf557a427bc8ee843966565d8f15f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling armc v1.4.5
[INFO] [stderr]    Compiling graph_event v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Value` is never used
[INFO] [stdout]  --> src/tests/for_not_sized/mod.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Value<T>{
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `A` is never constructed
[INFO] [stdout]   --> src/tests/for_not_sized/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct A(usize);
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `B` is never constructed
[INFO] [stdout]   --> src/tests/for_not_sized/mod.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct B(usize);
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "f8e019b0598c7493880ad1db1f94942f4daf557a427bc8ee843966565d8f15f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e019b0598c7493880ad1db1f94942f4daf557a427bc8ee843966565d8f15f7", kill_on_drop: false }`
[INFO] [stdout] f8e019b0598c7493880ad1db1f94942f4daf557a427bc8ee843966565d8f15f7
[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] 193897be3b6d019979d7a92ff7114e77af6885ba11a0bdf1351399877590efb1
[INFO] running `Command { std: "docker" "start" "-a" "193897be3b6d019979d7a92ff7114e77af6885ba11a0bdf1351399877590efb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph_event v1.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Value` is never used
[INFO] [stdout]  --> src/tests/for_not_sized/mod.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait Value<T>{
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `A` is never constructed
[INFO] [stdout]   --> src/tests/for_not_sized/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct A(usize);
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `B` is never constructed
[INFO] [stdout]   --> src/tests/for_not_sized/mod.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct B(usize);
[INFO] [stdout]    |            ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "193897be3b6d019979d7a92ff7114e77af6885ba11a0bdf1351399877590efb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193897be3b6d019979d7a92ff7114e77af6885ba11a0bdf1351399877590efb1", kill_on_drop: false }`
[INFO] [stdout] 193897be3b6d019979d7a92ff7114e77af6885ba11a0bdf1351399877590efb1
[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] 6e85f83c4e068aff477118cdc53bf50b9daae88fe3756cb9a1039e624c25c440
[INFO] running `Command { std: "docker" "start" "-a" "6e85f83c4e068aff477118cdc53bf50b9daae88fe3756cb9a1039e624c25c440", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Value` is never used
[INFO] [stderr]  --> src/tests/for_not_sized/mod.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub trait Value<T>{
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `A` is never constructed
[INFO] [stderr]   --> src/tests/for_not_sized/mod.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct A(usize);
[INFO] [stderr]    |            ^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `B` is never constructed
[INFO] [stderr]   --> src/tests/for_not_sized/mod.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct B(usize);
[INFO] [stderr]    |            ^
[INFO] [stderr] 
[INFO] [stderr] warning: `graph_event` (lib) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graph_event-f951ee1bc64064df)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::for_not_sized::notifications::policy_all::notification ... ok
[INFO] [stdout] test tests::for_not_sized::observations::observation ... ok
[INFO] [stdout] test tests::for_sized::notifications::policy_all::notification ... ok
[INFO] [stdout] test tests::for_sized::observations::observation ... ok
[INFO] [stderr]    Doc-tests graph_event
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/node.rs - node::Node<T>::try_mark_for_notification (line 76) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::try_mark_for_notification (line 64) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::try_mark_for_observation (line 144) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::watch_for_updates (line 192) ... ok
[INFO] [stdout] test src/node.rs - node::Node<T>::new (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e85f83c4e068aff477118cdc53bf50b9daae88fe3756cb9a1039e624c25c440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e85f83c4e068aff477118cdc53bf50b9daae88fe3756cb9a1039e624c25c440", kill_on_drop: false }`
[INFO] [stdout] 6e85f83c4e068aff477118cdc53bf50b9daae88fe3756cb9a1039e624c25c440
