[INFO] fetching crate atomic_float 0.1.0...
[INFO] testing atomic_float-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate atomic_float 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate atomic_float 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic_float 0.1.0
[INFO] finished tweaking crates.io crate atomic_float 0.1.0
[INFO] tweaked toml for crates.io crate atomic_float 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6b6f18ed446e5325e3d6254e5a20ac1098216b996868163da920ca7becdcab6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a6b6f18ed446e5325e3d6254e5a20ac1098216b996868163da920ca7becdcab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6b6f18ed446e5325e3d6254e5a20ac1098216b996868163da920ca7becdcab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6b6f18ed446e5325e3d6254e5a20ac1098216b996868163da920ca7becdcab6", kill_on_drop: false }`
[INFO] [stdout] a6b6f18ed446e5325e3d6254e5a20ac1098216b996868163da920ca7becdcab6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b84d31bd75262cfdd6cede2a4d5d98bc21b0868f88832ce378be9921441c221e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b84d31bd75262cfdd6cede2a4d5d98bc21b0868f88832ce378be9921441c221e", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_float v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/atomic_f32.rs:273:46
[INFO] [stdout]     |
[INFO] [stdout] 273 |         f32::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/atomic_f64.rs:268:46
[INFO] [stdout]     |
[INFO] [stdout] 268 |         f64::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b84d31bd75262cfdd6cede2a4d5d98bc21b0868f88832ce378be9921441c221e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b84d31bd75262cfdd6cede2a4d5d98bc21b0868f88832ce378be9921441c221e", kill_on_drop: false }`
[INFO] [stdout] b84d31bd75262cfdd6cede2a4d5d98bc21b0868f88832ce378be9921441c221e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ec1ae72e030ba31250cf13918f16ae71b2c9fb5b1a8ff7659cbdce2a726cdd4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5ec1ae72e030ba31250cf13918f16ae71b2c9fb5b1a8ff7659cbdce2a726cdd4", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/atomic_f32.rs:273:46
[INFO] [stdout]     |
[INFO] [stdout] 273 |         f32::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling atomic_float v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/atomic_f64.rs:268:46
[INFO] [stdout]     |
[INFO] [stdout] 268 |         f64::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/atomic_f32.rs:273:46
[INFO] [stdout]     |
[INFO] [stdout] 273 |         f32::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/atomic_f64.rs:268:46
[INFO] [stdout]     |
[INFO] [stdout] 268 |         f64::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "5ec1ae72e030ba31250cf13918f16ae71b2c9fb5b1a8ff7659cbdce2a726cdd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ec1ae72e030ba31250cf13918f16ae71b2c9fb5b1a8ff7659cbdce2a726cdd4", kill_on_drop: false }`
[INFO] [stdout] 5ec1ae72e030ba31250cf13918f16ae71b2c9fb5b1a8ff7659cbdce2a726cdd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad9425126d107f744b9171390a65c8f2a74a70b393c2f89037802679bc3b80a5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ad9425126d107f744b9171390a65c8f2a74a70b393c2f89037802679bc3b80a5", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/atomic_f32.rs:273:46
[INFO] [stderr]     |
[INFO] [stderr] 273 |         f32::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/atomic_f64.rs:268:46
[INFO] [stderr]     |
[INFO] [stderr] 268 |         f64::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::sync::atomic::AtomicU32::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/atomic_f32.rs:273:46
[INFO] [stderr]     |
[INFO] [stderr] 273 |         f32::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/atomic_f64.rs:268:46
[INFO] [stderr]     |
[INFO] [stderr] 268 |         f64::from_bits(self.as_atomic_bits().compare_and_swap(
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/atomic_float-d8182a596b5fb639)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-2061482b13c54b20)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests atomic_float
[INFO] [stdout] test readme_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32 (line 21) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32 (line 718) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_sub (line 545) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::compare_exchange (line 319) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_min (line 607) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_neg (line 581) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::compare_exchange_weak (line 386) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32 (line 734) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_update (line 443) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32 (line 701) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::as_atomic_bits (line 682) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_max (line 636) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_abs (line 562) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::get_mut (line 111) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::compare_and_swap (line 261) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::fetch_add (line 522) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::load (line 161) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::update_with (line 477) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::into_inner (line 132) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::store (line 191) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::update_with (line 498) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::new (line 93) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::update_with (line 485) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::compare_and_swap (line 256) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::swap (line 218) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_add (line 518) ... ok
[INFO] [stdout] test src/atomic_f32.rs - atomic_f32::AtomicF32::new (line 84) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64 (line 707) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64 (line 21) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_abs (line 562) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64 (line 740) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_min (line 613) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64 (line 724) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::as_atomic_bits (line 688) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_max (line 642) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::compare_exchange (line 314) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::compare_exchange_weak (line 381) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_sub (line 542) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_neg (line 583) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::fetch_update (line 438) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::get_mut (line 106) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::new (line 79) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::new (line 88) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::load (line 156) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::into_inner (line 127) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::swap (line 213) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::store (line 186) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::update_with (line 473) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::update_with (line 494) ... ok
[INFO] [stdout] test src/atomic_f64.rs - atomic_f64::AtomicF64::update_with (line 481) ... ok
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ad9425126d107f744b9171390a65c8f2a74a70b393c2f89037802679bc3b80a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad9425126d107f744b9171390a65c8f2a74a70b393c2f89037802679bc3b80a5", kill_on_drop: false }`
[INFO] [stdout] ad9425126d107f744b9171390a65c8f2a74a70b393c2f89037802679bc3b80a5