[INFO] cloning repository https://github.com/Toasa/monkey_by_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Toasa/monkey_by_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToasa%2Fmonkey_by_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToasa%2Fmonkey_by_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1a11dde471394148a8b3f887b5b380bf09e9683
[INFO] testing Toasa/monkey_by_rust against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FToasa%2Fmonkey_by_rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Toasa/monkey_by_rust 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 git repo https://github.com/Toasa/monkey_by_rust
[INFO] finished tweaking git repo https://github.com/Toasa/monkey_by_rust
[INFO] tweaked toml for git repo https://github.com/Toasa/monkey_by_rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Toasa/monkey_by_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] c8fb454bcffe22b711174b734718b2d33221d3cc8e7c58c97e57f0983f1012fa
[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" "c8fb454bcffe22b711174b734718b2d33221d3cc8e7c58c97e57f0983f1012fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8fb454bcffe22b711174b734718b2d33221d3cc8e7c58c97e57f0983f1012fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8fb454bcffe22b711174b734718b2d33221d3cc8e7c58c97e57f0983f1012fa", kill_on_drop: false }`
[INFO] [stdout] c8fb454bcffe22b711174b734718b2d33221d3cc8e7c58c97e57f0983f1012fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stdout] 14f644caed2a82861972e88af75c5fc0dc2109d2d04e587b7d97aae7b5075409
[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" "14f644caed2a82861972e88af75c5fc0dc2109d2d04e587b7d97aae7b5075409", kill_on_drop: false }`
[INFO] [stderr]    Compiling monkey_by_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "14f644caed2a82861972e88af75c5fc0dc2109d2d04e587b7d97aae7b5075409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14f644caed2a82861972e88af75c5fc0dc2109d2d04e587b7d97aae7b5075409", kill_on_drop: false }`
[INFO] [stdout] 14f644caed2a82861972e88af75c5fc0dc2109d2d04e587b7d97aae7b5075409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 99b8e0f80b49d347544191ec8ebe390dba0834204735bb3fde115e0beb779103
[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" "99b8e0f80b49d347544191ec8ebe390dba0834204735bb3fde115e0beb779103", kill_on_drop: false }`
[INFO] [stderr]    Compiling monkey_by_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "99b8e0f80b49d347544191ec8ebe390dba0834204735bb3fde115e0beb779103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b8e0f80b49d347544191ec8ebe390dba0834204735bb3fde115e0beb779103", kill_on_drop: false }`
[INFO] [stdout] 99b8e0f80b49d347544191ec8ebe390dba0834204735bb3fde115e0beb779103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 14ef4114e0d783885cd6905167d98dac64aa265797ee0ad32e7eb3f0a613f4a4
[INFO] running `Command { std: "docker" "start" "-a" "14ef4114e0d783885cd6905167d98dac64aa265797ee0ad32e7eb3f0a613f4a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/monkey_by_rust-72532b6346540b9a)
[INFO] [stdout] running 21 tests
[INFO] [stdout] test eval::test::eval_bang ... ok
[INFO] [stdout] test parser::test::call_expr ... ok
[INFO] [stdout] test parser::test::infix_exprs ... ok
[INFO] [stdout] test lexer::test::tokenize1 ... ok
[INFO] [stdout] test parser::test::int_expr ... ok
[INFO] [stdout] test eval::test::eval_call ... ok
[INFO] [stdout] test parser::test::if_expr ... ok
[INFO] [stdout] test parser::test::return_stmts ... ok
[INFO] [stdout] test lexer::test::tokenize2 ... ok
[INFO] [stdout] test eval::test::eval_return ... ok
[INFO] [stdout] test eval::test::eval_let ... ok
[INFO] [stdout] test parser::test::let_stmts ... ok
[INFO] [stdout] test eval::test::eval_bool ... ok
[INFO] [stdout] test parser::test::operator_precedence ... ok
[INFO] [stdout] test eval::test::eval_func ... ok
[INFO] [stdout] test parser::test::prefix_exprs ... ok
[INFO] [stdout] test eval::test::eval_int ... ok
[INFO] [stdout] test eval::test::eval_if ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/monkey_by_rust-1fd74ef5e7d45070)
[INFO] [stdout] test parser::test::boolean_expr ... ok
[INFO] [stdout] test parser::test::fn_expr ... ok
[INFO] [stdout] test parser::test::ident_expr ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test eval::test::eval_func ... ok
[INFO] [stdout] test eval::test::eval_if ... ok
[INFO] [stdout] test eval::test::eval_bang ... ok
[INFO] [stdout] test eval::test::eval_bool ... ok
[INFO] [stdout] test eval::test::eval_call ... ok
[INFO] [stdout] test parser::test::if_expr ... ok
[INFO] [stdout] test parser::test::ident_expr ... ok
[INFO] [stderr]    Doc-tests monkey_by_rust
[INFO] [stdout] test parser::test::boolean_expr ... ok
[INFO] [stdout] test parser::test::call_expr ... ok
[INFO] [stdout] test parser::test::fn_expr ... ok
[INFO] [stdout] test eval::test::eval_int ... ok
[INFO] [stdout] test parser::test::operator_precedence ... ok
[INFO] [stdout] test parser::test::return_stmts ... ok
[INFO] [stdout] test parser::test::int_expr ... ok
[INFO] [stdout] test parser::test::let_stmts ... ok
[INFO] [stdout] test parser::test::prefix_exprs ... ok
[INFO] [stdout] test eval::test::eval_return ... ok
[INFO] [stdout] test lexer::test::tokenize1 ... ok
[INFO] [stdout] test parser::test::infix_exprs ... ok
[INFO] [stdout] test lexer::test::tokenize2 ... ok
[INFO] [stdout] test eval::test::eval_let ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14ef4114e0d783885cd6905167d98dac64aa265797ee0ad32e7eb3f0a613f4a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14ef4114e0d783885cd6905167d98dac64aa265797ee0ad32e7eb3f0a613f4a4", kill_on_drop: false }`
[INFO] [stdout] 14ef4114e0d783885cd6905167d98dac64aa265797ee0ad32e7eb3f0a613f4a4