[INFO] updating cached repository https://github.com/matanui159/calc.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16a625df00b11ece38d97051f271379f17fc50bd
[INFO] testing matanui159/calc.rs against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatanui159%2Fcalc.rs" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matanui159/calc.rs 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 git repo https://github.com/matanui159/calc.rs
[INFO] finished tweaking git repo https://github.com/matanui159/calc.rs
[INFO] tweaked toml for git repo https://github.com/matanui159/calc.rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/matanui159/calc.rs already has a lockfile, it will not be regenerated
[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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9de1ab44b553308cdc8ede841a7f7b43568bd375bd40b540eacc5a80ce38f747
[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" "9de1ab44b553308cdc8ede841a7f7b43568bd375bd40b540eacc5a80ce38f747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9de1ab44b553308cdc8ede841a7f7b43568bd375bd40b540eacc5a80ce38f747", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9de1ab44b553308cdc8ede841a7f7b43568bd375bd40b540eacc5a80ce38f747", kill_on_drop: false }`
[INFO] [stdout] 9de1ab44b553308cdc8ede841a7f7b43568bd375bd40b540eacc5a80ce38f747
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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] a2fc9183676552e3a7ccbf610cdc2484e37ea1d01bfc84e558dd256d2673a233
[INFO] running `Command { std: "docker" "start" "-a" "a2fc9183676552e3a7ccbf610cdc2484e37ea1d01bfc84e558dd256d2673a233", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "a2fc9183676552e3a7ccbf610cdc2484e37ea1d01bfc84e558dd256d2673a233", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2fc9183676552e3a7ccbf610cdc2484e37ea1d01bfc84e558dd256d2673a233", kill_on_drop: false }`
[INFO] [stdout] a2fc9183676552e3a7ccbf610cdc2484e37ea1d01bfc84e558dd256d2673a233
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5687163bc07e4431fda7bfe80163c4a2816470920a08c8a375cdc8082248fb2
[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" "b5687163bc07e4431fda7bfe80163c4a2816470920a08c8a375cdc8082248fb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "b5687163bc07e4431fda7bfe80163c4a2816470920a08c8a375cdc8082248fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5687163bc07e4431fda7bfe80163c4a2816470920a08c8a375cdc8082248fb2", kill_on_drop: false }`
[INFO] [stdout] b5687163bc07e4431fda7bfe80163c4a2816470920a08c8a375cdc8082248fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5883a2f2aef9fca90aeb6945aeb3c33973c3ee952cc3e2975b00fb51a510a96c
[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" "5883a2f2aef9fca90aeb6945aeb3c33973c3ee952cc3e2975b00fb51a510a96c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/calc-b0afdbc14c97232b
[INFO] [stdout] running 27 tests
[INFO] [stdout] test lexer::tests::peek ... ok
[INFO] [stdout] test lexer::tests::numbers ... ok
[INFO] [stdout] test lexer::tests::symbols_and_numbers ... ok
[INFO] [stdout] test lexer::tests::symbols ... ok
[INFO] [stdout] test tests::add_neg ... ok
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test tests::abs ... ok
[INFO] [stdout] test tests::averge ... ok
[INFO] [stdout] test tests::abs_simple ... ok
[INFO] [stdout] test tests::brackets_simple ... ok
[INFO] [stdout] test tests::div ... ok
[INFO] [stdout] test tests::order2 ... ok
[INFO] [stdout] test tests::sub ... ok
[INFO] [stdout] test tests::order1 ... ok
[INFO] [stdout] test tests::mul ... ok
[INFO] [stdout] test tests::brackets ... ok
[INFO] [stdout] test tests::pow ... ok
[INFO] [stdout] test tests::unary_neg ... ok
[INFO] [stdout] test tests::unary_pos ... ok
[INFO] [stdout] test tests::value_simple ... ok
[INFO] [stdout] test lexer::tests::error_unexpected ... ok
[INFO] [stdout] test tests::error_abs ... ok
[INFO] [stdout] test tests::error_double_unary ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/calc-12e177250b609a74
[INFO] [stdout] test tests::error_brackets ... ok
[INFO] [stdout] test tests::error_unexpected ... ok
[INFO] [stdout] test tests::error_none ... ok
[INFO] [stdout] test lexer::tests::error_unknown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests calc
[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" "5883a2f2aef9fca90aeb6945aeb3c33973c3ee952cc3e2975b00fb51a510a96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5883a2f2aef9fca90aeb6945aeb3c33973c3ee952cc3e2975b00fb51a510a96c", kill_on_drop: false }`
[INFO] [stdout] 5883a2f2aef9fca90aeb6945aeb3c33973c3ee952cc3e2975b00fb51a510a96c