[INFO] fetching crate truthy 1.1.0...
[INFO] testing truthy-1.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate truthy 1.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate truthy 1.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate truthy 1.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate truthy 1.1.0
[INFO] tweaked toml for crates.io crate truthy 1.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate truthy 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c53471ee4dee890a34b7d1a5a0b797638ea5921dbba87dac1520c864d51f53f
[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" "7c53471ee4dee890a34b7d1a5a0b797638ea5921dbba87dac1520c864d51f53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c53471ee4dee890a34b7d1a5a0b797638ea5921dbba87dac1520c864d51f53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c53471ee4dee890a34b7d1a5a0b797638ea5921dbba87dac1520c864d51f53f", kill_on_drop: false }`
[INFO] [stdout] 7c53471ee4dee890a34b7d1a5a0b797638ea5921dbba87dac1520c864d51f53f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8a6278ad4023071e5e99b3a67e9a374130756bdd1c590fa612c81e07a43ef93
[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" "d8a6278ad4023071e5e99b3a67e9a374130756bdd1c590fa612c81e07a43ef93", kill_on_drop: false }`
[INFO] [stderr]    Compiling truthy v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "d8a6278ad4023071e5e99b3a67e9a374130756bdd1c590fa612c81e07a43ef93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8a6278ad4023071e5e99b3a67e9a374130756bdd1c590fa612c81e07a43ef93", kill_on_drop: false }`
[INFO] [stdout] d8a6278ad4023071e5e99b3a67e9a374130756bdd1c590fa612c81e07a43ef93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c78ea5c0869453472cbb18cf6c2f1ad1c9b9bfd20833715139afcccae8ca5da
[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" "4c78ea5c0869453472cbb18cf6c2f1ad1c9b9bfd20833715139afcccae8ca5da", kill_on_drop: false }`
[INFO] [stderr]    Compiling truthy v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "4c78ea5c0869453472cbb18cf6c2f1ad1c9b9bfd20833715139afcccae8ca5da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c78ea5c0869453472cbb18cf6c2f1ad1c9b9bfd20833715139afcccae8ca5da", kill_on_drop: false }`
[INFO] [stdout] 4c78ea5c0869453472cbb18cf6c2f1ad1c9b9bfd20833715139afcccae8ca5da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] dfa92c1930c372c71b5fe272874debc420a36e91b03a3fa1b9862c9ec892f1d6
[INFO] running `Command { std: "docker" "start" "-a" "dfa92c1930c372c71b5fe272874debc420a36e91b03a3fa1b9862c9ec892f1d6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 45 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/truthy-1e0f3c3a7a88c07a)
[INFO] [stdout] test tests::arrays::truthy ... ok
[INFO] [stdout] test tests::floats::f64::falsy ... ok
[INFO] [stdout] test tests::falsy_bool ... ok
[INFO] [stdout] test tests::floats::f64::truthy ... ok
[INFO] [stdout] test tests::floats::f32::truthy ... ok
[INFO] [stdout] test tests::ints::i128::falsy ... ok
[INFO] [stdout] test tests::ints::i128::truthy ... ok
[INFO] [stdout] test tests::ints::i16::truthy ... ok
[INFO] [stdout] test tests::ints::i32::falsy ... ok
[INFO] [stdout] test tests::ints::i16::falsy ... ok
[INFO] [stdout] test tests::ints::i32::truthy ... ok
[INFO] [stdout] test tests::ints::i64::truthy ... ok
[INFO] [stdout] test tests::arrays::falsy ... ok
[INFO] [stdout] test tests::ints::i8::falsy ... ok
[INFO] [stdout] test tests::ints::i8::truthy ... ok
[INFO] [stdout] test tests::ints::u128::truthy ... ok
[INFO] [stdout] test tests::ints::u16::falsy ... ok
[INFO] [stdout] test tests::ints::u32::falsy ... ok
[INFO] [stdout] test tests::ints::u32::truthy ... ok
[INFO] [stdout] test tests::ints::u64::falsy ... ok
[INFO] [stdout] test tests::ints::u8::falsy ... ok
[INFO] [stdout] test tests::ints::u8::truthy ... ok
[INFO] [stdout] test tests::ints::usize::falsy ... ok
[INFO] [stdout] test tests::ints::usize::truthy ... ok
[INFO] [stdout] test tests::options::falsy ... ok
[INFO] [stdout] test tests::options::falsy_inner ... ok
[INFO] [stdout] test tests::results::falsy ... ok
[INFO] [stdout] test tests::results::falsy_inner ... ok
[INFO] [stdout] test tests::results::truthy_inner ... ok
[INFO] [stdout] test tests::strings::falsy ... ok
[INFO] [stdout] test tests::strings::truthy ... ok
[INFO] [stdout] test tests::tuples::falsy ... ok
[INFO] [stdout] test tests::vecs::falsy ... ok
[INFO] [stdout] test tests::tuples::truthy ... ok
[INFO] [stdout] test tests::vecs::truthy ... ok
[INFO] [stdout] test tests::truthy_bool ... ok
[INFO] [stdout] test tests::floats::f32::falsy ... ok
[INFO] [stdout] test tests::options::truthy_inner ... ok
[INFO] [stdout] test tests::ints::u16::truthy ... ok
[INFO] [stdout] test tests::ints::u128::falsy ... ok
[INFO] [stdout] test tests::ints::u64::truthy ... ok
[INFO] [stdout] test tests::ints::isize::truthy ... ok
[INFO] [stderr]    Doc-tests truthy
[INFO] [stdout] test tests::ints::isize::falsy ... ok
[INFO] [stdout] test macro_tests::truthy_macro ... ok
[INFO] [stdout] test tests::ints::i64::falsy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - truthy (line 95) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dfa92c1930c372c71b5fe272874debc420a36e91b03a3fa1b9862c9ec892f1d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa92c1930c372c71b5fe272874debc420a36e91b03a3fa1b9862c9ec892f1d6", kill_on_drop: false }`
[INFO] [stdout] dfa92c1930c372c71b5fe272874debc420a36e91b03a3fa1b9862c9ec892f1d6