[INFO] fetching crate reikna 0.12.3...
[INFO] checking reikna-0.12.3 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate reikna 0.12.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate reikna 0.12.3 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reikna 0.12.3
[INFO] finished tweaking crates.io crate reikna 0.12.3
[INFO] tweaked toml for crates.io crate reikna 0.12.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4e5ce18ccf7aea7ccb11339bfa2c138df231f2df91a773511e227e69967b0f4
[INFO] running `Command { std: "docker" "start" "-a" "b4e5ce18ccf7aea7ccb11339bfa2c138df231f2df91a773511e227e69967b0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4e5ce18ccf7aea7ccb11339bfa2c138df231f2df91a773511e227e69967b0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4e5ce18ccf7aea7ccb11339bfa2c138df231f2df91a773511e227e69967b0f4", kill_on_drop: false }`
[INFO] [stdout] b4e5ce18ccf7aea7ccb11339bfa2c138df231f2df91a773511e227e69967b0f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0396dda9236d167feffeed8ff44b6a49251a4d1d88d187b5c4a662f6459e70cb
[INFO] running `Command { std: "docker" "start" "-a" "0396dda9236d167feffeed8ff44b6a49251a4d1d88d187b5c4a662f6459e70cb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking reikna v0.12.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]  --> src/macros.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | / macro_rules! assert_fp { 
[INFO] [stdout] 2 | |     ($a:expr, $b:expr) => (assert!(($a - $b).abs() < 0.001));
[INFO] [stdout] 3 | |     ($a:expr, $b:expr, $c:expr) => (assert!(($a - $b).abs() < $c));
[INFO] [stdout] 4 | | }
[INFO] [stdout]   | |_^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "0396dda9236d167feffeed8ff44b6a49251a4d1d88d187b5c4a662f6459e70cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0396dda9236d167feffeed8ff44b6a49251a4d1d88d187b5c4a662f6459e70cb", kill_on_drop: false }`
[INFO] [stdout] 0396dda9236d167feffeed8ff44b6a49251a4d1d88d187b5c4a662f6459e70cb