[INFO] fetching crate floatconv 0.2.8...
[INFO] testing floatconv-0.2.8 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate floatconv 0.2.8 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate floatconv 0.2.8 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate floatconv 0.2.8
[INFO] finished tweaking crates.io crate floatconv 0.2.8
[INFO] tweaked toml for crates.io crate floatconv 0.2.8 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6abb1e717d362ec635eea677e71d027be057a2c7ef80fa7f049f3156edbbb8d
[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" "a6abb1e717d362ec635eea677e71d027be057a2c7ef80fa7f049f3156edbbb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6abb1e717d362ec635eea677e71d027be057a2c7ef80fa7f049f3156edbbb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6abb1e717d362ec635eea677e71d027be057a2c7ef80fa7f049f3156edbbb8d", kill_on_drop: false }`
[INFO] [stdout] a6abb1e717d362ec635eea677e71d027be057a2c7ef80fa7f049f3156edbbb8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dd572c1f6a65b0060a953b43d0b3ac4f21547798316351a5b62cbbf10b16dcf
[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" "0dd572c1f6a65b0060a953b43d0b3ac4f21547798316351a5b62cbbf10b16dcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling floatconv v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "0dd572c1f6a65b0060a953b43d0b3ac4f21547798316351a5b62cbbf10b16dcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd572c1f6a65b0060a953b43d0b3ac4f21547798316351a5b62cbbf10b16dcf", kill_on_drop: false }`
[INFO] [stdout] 0dd572c1f6a65b0060a953b43d0b3ac4f21547798316351a5b62cbbf10b16dcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 449abea9190da1cc0c093e9c3eafa74e41da71c788654f04803e4ecdc7053b60
[INFO] running `Command { std: "docker" "start" "-a" "449abea9190da1cc0c093e9c3eafa74e41da71c788654f04803e4ecdc7053b60", kill_on_drop: false }`
[INFO] [stderr]    Compiling floatconv v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "449abea9190da1cc0c093e9c3eafa74e41da71c788654f04803e4ecdc7053b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "449abea9190da1cc0c093e9c3eafa74e41da71c788654f04803e4ecdc7053b60", kill_on_drop: false }`
[INFO] [stdout] 449abea9190da1cc0c093e9c3eafa74e41da71c788654f04803e4ecdc7053b60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05a6145bc42e15777cfabae3e77c2cb003f63beb55eefffb6d7137e584efb84f
[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" "05a6145bc42e15777cfabae3e77c2cb003f63beb55eefffb6d7137e584efb84f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/floatconv-942de2c040100211
[INFO] [stdout] test test::test_all_from_f32 ... ignored
[INFO] [stdout] test test::test_all_from_u32 ... ignored
[INFO] [stdout] test test::test_u64 ... ok
[INFO] [stdout] test test::test_u32 ... ok
[INFO] [stdout] test test::test_i64 ... ok
[INFO] [stdout] test test::test_i128 ... ok
[INFO] [stdout] test test::test_i32 ... ok
[INFO] [stdout] test test::test_all_from_u8 ... ok
[INFO] [stdout] test test::test_u128 ... ok
[INFO] [stdout] test test::test_all_from_u16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests floatconv
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05a6145bc42e15777cfabae3e77c2cb003f63beb55eefffb6d7137e584efb84f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05a6145bc42e15777cfabae3e77c2cb003f63beb55eefffb6d7137e584efb84f", kill_on_drop: false }`
[INFO] [stdout] 05a6145bc42e15777cfabae3e77c2cb003f63beb55eefffb6d7137e584efb84f