[INFO] fetching crate triple_accel 0.4.0...
[INFO] building triple_accel-0.4.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate triple_accel 0.4.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate triple_accel 0.4.0
[INFO] finished tweaking crates.io crate triple_accel 0.4.0
[INFO] tweaked toml for crates.io crate triple_accel 0.4.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate triple_accel 0.4.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 73 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba09dcc0c6ceaa250797166fef530ae59223d254c75f4678ca79331043ce6d09
[INFO] running `Command { std: "docker" "start" "-a" "ba09dcc0c6ceaa250797166fef530ae59223d254c75f4678ca79331043ce6d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba09dcc0c6ceaa250797166fef530ae59223d254c75f4678ca79331043ce6d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba09dcc0c6ceaa250797166fef530ae59223d254c75f4678ca79331043ce6d09", kill_on_drop: false }`
[INFO] [stdout] ba09dcc0c6ceaa250797166fef530ae59223d254c75f4678ca79331043ce6d09
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2de45d965f88d868395e66878a4c46664836120b371718d7ab0ee0de657c0228
[INFO] running `Command { std: "docker" "start" "-a" "2de45d965f88d868395e66878a4c46664836120b371718d7ab0ee0de657c0228", kill_on_drop: false }`
[INFO] [stderr]    Compiling triple_accel v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used
[INFO] [stdout]   --> src/jewel.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait Jewel: fmt::Display {
[INFO] [stdout]    |           ----- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout] 45 |     unsafe fn andnot_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 46 |     unsafe fn cmpeq_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 47 |     unsafe fn min_mut(&mut self, b: &Self);
[INFO] [stdout] 48 |     unsafe fn max_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     unsafe fn max(a: &Self, b: &Self, res: &mut Self);
[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 2.35s
[INFO] running `Command { std: "docker" "inspect" "2de45d965f88d868395e66878a4c46664836120b371718d7ab0ee0de657c0228", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de45d965f88d868395e66878a4c46664836120b371718d7ab0ee0de657c0228", kill_on_drop: false }`
[INFO] [stdout] 2de45d965f88d868395e66878a4c46664836120b371718d7ab0ee0de657c0228
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e84805597c12d41ce3aced6b06b62c928cc35ba7300a760aa1a520e3eca0c3ae
[INFO] running `Command { std: "docker" "start" "-a" "e84805597c12d41ce3aced6b06b62c928cc35ba7300a760aa1a520e3eca0c3ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stdout] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used
[INFO] [stdout]   --> src/jewel.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait Jewel: fmt::Display {
[INFO] [stdout]    |           ----- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout] 45 |     unsafe fn andnot_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 46 |     unsafe fn cmpeq_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 47 |     unsafe fn min_mut(&mut self, b: &Self);
[INFO] [stdout] 48 |     unsafe fn max_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     unsafe fn max(a: &Self, b: &Self, res: &mut Self);
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling triple_accel v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `andnot_mut`, `cmpeq_mut`, `max_mut`, and `max` are never used
[INFO] [stdout]   --> src/jewel.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait Jewel: fmt::Display {
[INFO] [stdout]    |           ----- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout] 45 |     unsafe fn andnot_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^^^^
[INFO] [stdout] 46 |     unsafe fn cmpeq_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 47 |     unsafe fn min_mut(&mut self, b: &Self);
[INFO] [stdout] 48 |     unsafe fn max_mut(&mut self, b: &Self);
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     unsafe fn max(a: &Self, b: &Self, res: &mut Self);
[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 13.21s
[INFO] running `Command { std: "docker" "inspect" "e84805597c12d41ce3aced6b06b62c928cc35ba7300a760aa1a520e3eca0c3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e84805597c12d41ce3aced6b06b62c928cc35ba7300a760aa1a520e3eca0c3ae", kill_on_drop: false }`
[INFO] [stdout] e84805597c12d41ce3aced6b06b62c928cc35ba7300a760aa1a520e3eca0c3ae