[INFO] fetching crate synchrony 0.1.8...
[INFO] testing synchrony-0.1.8 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate synchrony 0.1.8 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate synchrony 0.1.8
[INFO] finished tweaking crates.io crate synchrony 0.1.8
[INFO] tweaked toml for crates.io crate synchrony 0.1.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synchrony 0.1.8 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synchrony 0.1.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f16163609eef8c6049f17a288206708226bde61379cada2057a86c957cf0b2f9
[INFO] running `Command { std: "docker" "start" "-a" "f16163609eef8c6049f17a288206708226bde61379cada2057a86c957cf0b2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f16163609eef8c6049f17a288206708226bde61379cada2057a86c957cf0b2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f16163609eef8c6049f17a288206708226bde61379cada2057a86c957cf0b2f9", kill_on_drop: false }`
[INFO] [stdout] f16163609eef8c6049f17a288206708226bde61379cada2057a86c957cf0b2f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 219d6a38c922f60ba3af09d7e715303a2c3a54a56f26fa4ee706b831bd99c391
[INFO] running `Command { std: "docker" "start" "-a" "219d6a38c922f60ba3af09d7e715303a2c3a54a56f26fa4ee706b831bd99c391", kill_on_drop: false }`
[INFO] [stderr]    Compiling synchrony v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "219d6a38c922f60ba3af09d7e715303a2c3a54a56f26fa4ee706b831bd99c391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "219d6a38c922f60ba3af09d7e715303a2c3a54a56f26fa4ee706b831bd99c391", kill_on_drop: false }`
[INFO] [stdout] 219d6a38c922f60ba3af09d7e715303a2c3a54a56f26fa4ee706b831bd99c391
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 979a97950d76a3888b3d62f255ff2f8f788eae605750dbaad1cad3a0fb69570f
[INFO] running `Command { std: "docker" "start" "-a" "979a97950d76a3888b3d62f255ff2f8f788eae605750dbaad1cad3a0fb69570f", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling synchrony v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.62s
[INFO] running `Command { std: "docker" "inspect" "979a97950d76a3888b3d62f255ff2f8f788eae605750dbaad1cad3a0fb69570f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979a97950d76a3888b3d62f255ff2f8f788eae605750dbaad1cad3a0fb69570f", kill_on_drop: false }`
[INFO] [stdout] 979a97950d76a3888b3d62f255ff2f8f788eae605750dbaad1cad3a0fb69570f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec62569c1eaa94549fff0d4bb95e6ec2eaf979f53fca83d7ab5a89e0863b10b0
[INFO] running `Command { std: "docker" "start" "-a" "ec62569c1eaa94549fff0d4bb95e6ec2eaf979f53fca83d7ab5a89e0863b10b0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synchrony-e6028fe3460b56f3)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests synchrony
[INFO] [stdout] running 4 tests
[INFO] [stdout] test atomic::unsync::tests::atomic_i16_fetch_add_wraps ... ok
[INFO] [stdout] test atomic::unsync::tests::atomic_u16_fetch_add_wraps ... ok
[INFO] [stdout] test atomic::unsync::tests::atomic_u16_fetch_sub_wraps ... ok
[INFO] [stdout] test atomic::unsync::tests::atomic_u8_fetch_add_wraps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - (line 34) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.40s; merged doctests compilation took 0.40s
[INFO] running `Command { std: "docker" "inspect" "ec62569c1eaa94549fff0d4bb95e6ec2eaf979f53fca83d7ab5a89e0863b10b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec62569c1eaa94549fff0d4bb95e6ec2eaf979f53fca83d7ab5a89e0863b10b0", kill_on_drop: false }`
[INFO] [stdout] ec62569c1eaa94549fff0d4bb95e6ec2eaf979f53fca83d7ab5a89e0863b10b0
