[INFO] fetching crate pretty_toa 1.0.0...
[INFO] testing pretty_toa-1.0.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate pretty_toa 1.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate pretty_toa 1.0.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pretty_toa 1.0.0
[INFO] finished tweaking crates.io crate pretty_toa 1.0.0
[INFO] tweaked toml for crates.io crate pretty_toa 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfda3faf1c0f8bf27366c001ea5863a3d768266b5e8f0fde16f2e423577fdff4
[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" "cfda3faf1c0f8bf27366c001ea5863a3d768266b5e8f0fde16f2e423577fdff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfda3faf1c0f8bf27366c001ea5863a3d768266b5e8f0fde16f2e423577fdff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfda3faf1c0f8bf27366c001ea5863a3d768266b5e8f0fde16f2e423577fdff4", kill_on_drop: false }`
[INFO] [stdout] cfda3faf1c0f8bf27366c001ea5863a3d768266b5e8f0fde16f2e423577fdff4
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--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] 269a10a715bea3d0fa4e47b47abafde955bde0a6cda9120e3c4ce583ea9da5ba
[INFO] running `Command { std: "docker" "start" "-a" "269a10a715bea3d0fa4e47b47abafde955bde0a6cda9120e3c4ce583ea9da5ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling pretty_toa v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "269a10a715bea3d0fa4e47b47abafde955bde0a6cda9120e3c4ce583ea9da5ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "269a10a715bea3d0fa4e47b47abafde955bde0a6cda9120e3c4ce583ea9da5ba", kill_on_drop: false }`
[INFO] [stdout] 269a10a715bea3d0fa4e47b47abafde955bde0a6cda9120e3c4ce583ea9da5ba
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16601a39b85432b658da828a01be342f94800879eb791e5a77ce3986a5caf926
[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" "16601a39b85432b658da828a01be342f94800879eb791e5a77ce3986a5caf926", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_toa v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "16601a39b85432b658da828a01be342f94800879eb791e5a77ce3986a5caf926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16601a39b85432b658da828a01be342f94800879eb791e5a77ce3986a5caf926", kill_on_drop: false }`
[INFO] [stdout] 16601a39b85432b658da828a01be342f94800879eb791e5a77ce3986a5caf926
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", 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] 56fed18765b8944f2b312316514699bb75facac7981ee5002454a72f642eb15e
[INFO] running `Command { std: "docker" "start" "-a" "56fed18765b8944f2b312316514699bb75facac7981ee5002454a72f642eb15e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pretty_toa-6a58ac08b555b868)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-a043d783b8cc3e75)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests pretty_toa
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_12 ... ok
[INFO] [stdout] test test_1234 ... ok
[INFO] [stdout] test test_epsilon_32 ... ok
[INFO] [stdout] test test_epsilon_64 ... ok
[INFO] [stdout] test test_123 ... ok
[INFO] [stdout] test test_float_12 ... ok
[INFO] [stdout] test test_float_1_2 ... ok
[INFO] [stdout] test test_float_123 ... ok
[INFO] [stdout] test test_float_1234_12 ... ok
[INFO] [stdout] test test_float_0 ... ok
[INFO] [stdout] test test_float_big ... ok
[INFO] [stdout] test test_float_max64 ... ok
[INFO] [stdout] test test_max_u64 ... ok
[INFO] [stdout] test test_float_minus_1234_0 ... ok
[INFO] [stdout] test test_float_minus_123_12 ... ok
[INFO] [stdout] test test_min_i32 ... ok
[INFO] [stdout] test test_float_inf ... ok
[INFO] [stdout] test test_minus_123 ... ok
[INFO] [stdout] test test_float_nan ... ok
[INFO] [stdout] test test_max_i32 ... ok
[INFO] [stdout] test test_minf32_pos ... ok
[INFO] [stdout] test test_minf64_pos ... ok
[INFO] [stdout] test test_minus_1234 ... ok
[INFO] [stdout] test test_small_float ... ok
[INFO] [stdout] test test_max_i64 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56fed18765b8944f2b312316514699bb75facac7981ee5002454a72f642eb15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56fed18765b8944f2b312316514699bb75facac7981ee5002454a72f642eb15e", kill_on_drop: false }`
[INFO] [stdout] 56fed18765b8944f2b312316514699bb75facac7981ee5002454a72f642eb15e