[INFO] fetching crate astro-float-num 0.2.2...
[INFO] testing astro-float-num-0.2.2 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] extracting crate astro-float-num 0.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate astro-float-num 0.2.2 on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate astro-float-num 0.2.2
[INFO] finished tweaking crates.io crate astro-float-num 0.2.2
[INFO] tweaked toml for crates.io crate astro-float-num 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rug v1.20.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adda7f23d550f01ea7c464bb4850a5daab0233029c7a7a2c5b612ab9073d2944
[INFO] running `Command { std: "docker" "start" "-a" "adda7f23d550f01ea7c464bb4850a5daab0233029c7a7a2c5b612ab9073d2944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adda7f23d550f01ea7c464bb4850a5daab0233029c7a7a2c5b612ab9073d2944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adda7f23d550f01ea7c464bb4850a5daab0233029c7a7a2c5b612ab9073d2944", kill_on_drop: false }`
[INFO] [stdout] adda7f23d550f01ea7c464bb4850a5daab0233029c7a7a2c5b612ab9073d2944
[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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cea369caa006980b46f5014b9e04b4c5957ec74341c27c0253739f48e2e5ddf
[INFO] running `Command { std: "docker" "start" "-a" "0cea369caa006980b46f5014b9e04b4c5957ec74341c27c0253739f48e2e5ddf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling astro-float-num v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Eq` is imported redundantly
[INFO] [stdout]     --> src/ext.rs:1499:12
[INFO] [stdout]      |
[INFO] [stdout] 1499 | use core::{cmp::Eq, cmp::Ordering, cmp::PartialEq, cmp::PartialOrd, ops::Neg};
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]     --> /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `Eq` is already defined here
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialEq` is imported redundantly
[INFO] [stdout]     --> src/ext.rs:1499:36
[INFO] [stdout]      |
[INFO] [stdout] 1499 | use core::{cmp::Eq, cmp::Ordering, cmp::PartialEq, cmp::PartialOrd, ops::Neg};
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `PartialEq` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialOrd` is imported redundantly
[INFO] [stdout]     --> src/ext.rs:1499:52
[INFO] [stdout]      |
[INFO] [stdout] 1499 | use core::{cmp::Eq, cmp::Ordering, cmp::PartialEq, cmp::PartialOrd, ops::Neg};
[INFO] [stdout]      |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `PartialOrd` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.65s
[INFO] running `Command { std: "docker" "inspect" "0cea369caa006980b46f5014b9e04b4c5957ec74341c27c0253739f48e2e5ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cea369caa006980b46f5014b9e04b4c5957ec74341c27c0253739f48e2e5ddf", kill_on_drop: false }`
[INFO] [stdout] 0cea369caa006980b46f5014b9e04b4c5957ec74341c27c0253739f48e2e5ddf
[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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28ab3a14adcca008399d4dbcd3f6f889e40b980247ff209d68105881a6d6a8a7
[INFO] running `Command { std: "docker" "start" "-a" "28ab3a14adcca008399d4dbcd3f6f889e40b980247ff209d68105881a6d6a8a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.2
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling rug v1.20.1
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stdout] warning: the item `Eq` is imported redundantly
[INFO] [stdout]     --> src/ext.rs:1499:12
[INFO] [stdout]      |
[INFO] [stdout] 1499 | use core::{cmp::Eq, cmp::Ordering, cmp::PartialEq, cmp::PartialOrd, ops::Neg};
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout]     --> /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `Eq` is already defined here
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialEq` is imported redundantly
[INFO] [stdout]     --> src/ext.rs:1499:36
[INFO] [stdout]      |
[INFO] [stdout] 1499 | use core::{cmp::Eq, cmp::Ordering, cmp::PartialEq, cmp::PartialOrd, ops::Neg};
[INFO] [stdout]      |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `PartialEq` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialOrd` is imported redundantly
[INFO] [stdout]     --> src/ext.rs:1499:52
[INFO] [stdout]      |
[INFO] [stdout] 1499 | use core::{cmp::Eq, cmp::Ordering, cmp::PartialEq, cmp::PartialOrd, ops::Neg};
[INFO] [stdout]      |                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/prelude/mod.rs:125:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `PartialOrd` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "28ab3a14adcca008399d4dbcd3f6f889e40b980247ff209d68105881a6d6a8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ab3a14adcca008399d4dbcd3f6f889e40b980247ff209d68105881a6d6a8a7", kill_on_drop: false }`
[INFO] [stdout] 28ab3a14adcca008399d4dbcd3f6f889e40b980247ff209d68105881a6d6a8a7