[INFO] fetching crate vctr2 0.1.8...
[INFO] testing vctr2-0.1.8 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate vctr2 0.1.8 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate vctr2 0.1.8
[INFO] finished tweaking crates.io crate vctr2 0.1.8
[INFO] tweaked toml for crates.io crate vctr2 0.1.8 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vctr2 0.1.8 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 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 9e502a73a73533e194398a1135184ab11d31ec4606b22a7935b4f58464d4cc17
[INFO] running `Command { std: "docker" "start" "-a" "9e502a73a73533e194398a1135184ab11d31ec4606b22a7935b4f58464d4cc17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e502a73a73533e194398a1135184ab11d31ec4606b22a7935b4f58464d4cc17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e502a73a73533e194398a1135184ab11d31ec4606b22a7935b4f58464d4cc17", kill_on_drop: false }`
[INFO] [stdout] 9e502a73a73533e194398a1135184ab11d31ec4606b22a7935b4f58464d4cc17
[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] d721a33e42ec8166373aaf1f3820fd779e3b7c9a37da9ff1b587d6591fb33971
[INFO] running `Command { std: "docker" "start" "-a" "d721a33e42ec8166373aaf1f3820fd779e3b7c9a37da9ff1b587d6591fb33971", kill_on_drop: false }`
[INFO] [stderr]    Compiling vctr2 v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated functions `from_vec2` and `into_vec2` are never used
[INFO] [stdout]    --> src/vector2.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 235 | impl<U> Vector2<U> {
[INFO] [stdout]     | ------------------ associated functions in this implementation
[INFO] [stdout] 236 |     fn from_vec2<V: From<U>>(src: Vector2<U>) -> Vector2<V> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn into_vec2<V: Into<U>>(src: Vector2<V>) -> Vector2<U> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[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 0.24s
[INFO] running `Command { std: "docker" "inspect" "d721a33e42ec8166373aaf1f3820fd779e3b7c9a37da9ff1b587d6591fb33971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d721a33e42ec8166373aaf1f3820fd779e3b7c9a37da9ff1b587d6591fb33971", kill_on_drop: false }`
[INFO] [stdout] d721a33e42ec8166373aaf1f3820fd779e3b7c9a37da9ff1b587d6591fb33971
[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] 65cc5609295a71a28e17452343629727f2e998e36476e7920c5f7919c289164f
[INFO] running `Command { std: "docker" "start" "-a" "65cc5609295a71a28e17452343629727f2e998e36476e7920c5f7919c289164f", kill_on_drop: false }`
[INFO] [stderr]    Compiling vctr2 v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated functions `from_vec2` and `into_vec2` are never used
[INFO] [stdout]    --> src/vector2.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 235 | impl<U> Vector2<U> {
[INFO] [stdout]     | ------------------ associated functions in this implementation
[INFO] [stdout] 236 |     fn from_vec2<V: From<U>>(src: Vector2<U>) -> Vector2<V> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn into_vec2<V: Into<U>>(src: Vector2<V>) -> Vector2<U> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_vec2` and `into_vec2` are never used
[INFO] [stdout]    --> src/vector2.rs:236:8
[INFO] [stdout]     |
[INFO] [stdout] 235 | impl<U> Vector2<U> {
[INFO] [stdout]     | ------------------ associated functions in this implementation
[INFO] [stdout] 236 |     fn from_vec2<V: From<U>>(src: Vector2<U>) -> Vector2<V> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 239 |     fn into_vec2<V: Into<U>>(src: Vector2<V>) -> Vector2<U> {
[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 0.36s
[INFO] running `Command { std: "docker" "inspect" "65cc5609295a71a28e17452343629727f2e998e36476e7920c5f7919c289164f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65cc5609295a71a28e17452343629727f2e998e36476e7920c5f7919c289164f", kill_on_drop: false }`
[INFO] [stdout] 65cc5609295a71a28e17452343629727f2e998e36476e7920c5f7919c289164f
[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] 6148c35b0d50a453b13c615dc0fe62f534e985b58238b896a9ae529d0503ea89
[INFO] running `Command { std: "docker" "start" "-a" "6148c35b0d50a453b13c615dc0fe62f534e985b58238b896a9ae529d0503ea89", kill_on_drop: false }`
[INFO] [stderr] warning: associated functions `from_vec2` and `into_vec2` are never used
[INFO] [stderr]    --> src/vector2.rs:236:8
[INFO] [stderr]     |
[INFO] [stderr] 235 | impl<U> Vector2<U> {
[INFO] [stderr]     | ------------------ associated functions in this implementation
[INFO] [stderr] 236 |     fn from_vec2<V: From<U>>(src: Vector2<U>) -> Vector2<V> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 239 |     fn into_vec2<V: Into<U>>(src: Vector2<V>) -> Vector2<U> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `vctr2` (lib) generated 1 warning
[INFO] [stderr] warning: `vctr2` (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/vctr2-b248face4bb1f99c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vctr2
[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] running `Command { std: "docker" "inspect" "6148c35b0d50a453b13c615dc0fe62f534e985b58238b896a9ae529d0503ea89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6148c35b0d50a453b13c615dc0fe62f534e985b58238b896a9ae529d0503ea89", kill_on_drop: false }`
[INFO] [stdout] 6148c35b0d50a453b13c615dc0fe62f534e985b58238b896a9ae529d0503ea89