[INFO] fetching crate fjord 0.3.1...
[INFO] testing fjord-0.3.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate fjord 0.3.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate fjord 0.3.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fjord 0.3.1
[INFO] finished tweaking crates.io crate fjord 0.3.1
[INFO] tweaked toml for crates.io crate fjord 0.3.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7674c0ca7fc5dbd3cf0b736319957c5465d54cc139fa0480dae468f1b7ffc1e
[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" "b7674c0ca7fc5dbd3cf0b736319957c5465d54cc139fa0480dae468f1b7ffc1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7674c0ca7fc5dbd3cf0b736319957c5465d54cc139fa0480dae468f1b7ffc1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7674c0ca7fc5dbd3cf0b736319957c5465d54cc139fa0480dae468f1b7ffc1e", kill_on_drop: false }`
[INFO] [stdout] b7674c0ca7fc5dbd3cf0b736319957c5465d54cc139fa0480dae468f1b7ffc1e
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80a121e4959a8d554c265da2b2d4eb72d86928e92801e6f6f5cc92d06d104f9e
[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" "80a121e4959a8d554c265da2b2d4eb72d86928e92801e6f6f5cc92d06d104f9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling fjord v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.77s
[INFO] running `Command { std: "docker" "inspect" "80a121e4959a8d554c265da2b2d4eb72d86928e92801e6f6f5cc92d06d104f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80a121e4959a8d554c265da2b2d4eb72d86928e92801e6f6f5cc92d06d104f9e", kill_on_drop: false }`
[INFO] [stdout] 80a121e4959a8d554c265da2b2d4eb72d86928e92801e6f6f5cc92d06d104f9e
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1fcdd88a7327247708ea1ca3260f3b068470702c823a68c1c1836436b3fcebb
[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" "a1fcdd88a7327247708ea1ca3260f3b068470702c823a68c1c1836436b3fcebb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fjord v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "a1fcdd88a7327247708ea1ca3260f3b068470702c823a68c1c1836436b3fcebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1fcdd88a7327247708ea1ca3260f3b068470702c823a68c1c1836436b3fcebb", kill_on_drop: false }`
[INFO] [stdout] a1fcdd88a7327247708ea1ca3260f3b068470702c823a68c1c1836436b3fcebb
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 679f5d2ea12fe51766303cb051da80e9ce634ee32399f86ce2db7e549fa247a6
[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" "679f5d2ea12fe51766303cb051da80e9ce634ee32399f86ce2db7e549fa247a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fjord-f39a1e3e167bee14
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test expr::eval_tests::bool ... ok
[INFO] [stdout] test expr::eval_tests::if_expr ... ok
[INFO] [stdout] test expr::eval_tests::number ... ok
[INFO] [stdout] test expr::eval_tests::func_call ... ok
[INFO] [stdout] test expr::eval_tests::str ... ok
[INFO] [stdout] test expr::tests::bool ... ok
[INFO] [stdout] test expr::tests::fstr::interpolation_followed_by_literal ... ok
[INFO] [stdout] test expr::eval_tests::block ... ok
[INFO] [stdout] test expr::tests::fstr::no_interpolations ... ok
[INFO] [stdout] test expr::tests::func_call ... ok
[INFO] [stdout] test expr::tests::fstr::interpolation_preceded_by_literal ... ok
[INFO] [stdout] test expr::tests::parens ... ok
[INFO] [stdout] test expr::tests::var ... ok
[INFO] [stdout] test expr::tests::block::variable_and_return ... ok
[INFO] [stdout] test expr::tests::block::only_variable ... ok
[INFO] [stdout] test expr::tests::if_expr ... ok
[INFO] [stdout] test expr::tests::number ... ok
[INFO] [stdout] test expr::tests::no_args ... ok
[INFO] [stdout] test func::tests::some_params ... ok
[INFO] [stdout] test expr::tests::block::basic ... ok
[INFO] [stdout] test ident_name::tests::camel_case ... ok
[INFO] [stdout] test ident_name::tests::kebab_case ... ok
[INFO] [stdout] test ident_name::tests::snake_case ... ok
[INFO] [stdout] test expr::tests::some_args ... ok
[INFO] [stdout] test item::binding_val_tests::func ... ok
[INFO] [stdout] test ident_name::tests::pascal_case ... ok
[INFO] [stdout] test func::tests::multiple_body_lines ... ok
[INFO] [stdout] test ident_name::tests::shouty_snake_case ... ok
[INFO] [stdout] test item::binding_val_tests::expr ... ok
[INFO] [stdout] test func::tests::no_params ... ok
[INFO] [stdout] test item::item_tests::expr ... ok
[INFO] [stdout] test func::tests::no_body ... ok
[INFO] [stdout] test params::tests::eval_params ... ok
[INFO] [stdout] test expr::eval_tests::parens ... ok
[INFO] [stdout] test expr::tests::fstr::interpolation_surrounded_by_literals ... ok
[INFO] [stdout] test expr::eval_tests::var ... ok
[INFO] [stdout] test item::item_tests::func_binding ... ok
[INFO] [stdout] test expr::eval_tests::fstr ... ok
[INFO] [stdout] test params::tests::not_enough_params ... ok
[INFO] [stdout] test item::item_tests::expr_binding ... ok
[INFO] [stdout] test expr::tests::str ... ok
[INFO] [stdout] test params::tests::too_many_params ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fjord
[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" "679f5d2ea12fe51766303cb051da80e9ce634ee32399f86ce2db7e549fa247a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679f5d2ea12fe51766303cb051da80e9ce634ee32399f86ce2db7e549fa247a6", kill_on_drop: false }`
[INFO] [stdout] 679f5d2ea12fe51766303cb051da80e9ce634ee32399f86ce2db7e549fa247a6