[INFO] cloning repository https://github.com/timokoesters/romeo-and-juliet-benchmark
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/timokoesters/romeo-and-juliet-benchmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimokoesters%2Fromeo-and-juliet-benchmark", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimokoesters%2Fromeo-and-juliet-benchmark'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68bbdc1c4da2b3f6385e03e9c15818b2455198df
[INFO] testing timokoesters/romeo-and-juliet-benchmark against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftimokoesters%2Fromeo-and-juliet-benchmark" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/timokoesters/romeo-and-juliet-benchmark on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/timokoesters/romeo-and-juliet-benchmark
[INFO] finished tweaking git repo https://github.com/timokoesters/romeo-and-juliet-benchmark
[INFO] tweaked toml for git repo https://github.com/timokoesters/romeo-and-juliet-benchmark written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/timokoesters/romeo-and-juliet-benchmark already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1372cbd4cbdd5db576692d1cf2cdcc7d3c61de4e9a52dd46fcce843c4b840d70
[INFO] running `Command { std: "docker" "start" "-a" "1372cbd4cbdd5db576692d1cf2cdcc7d3c61de4e9a52dd46fcce843c4b840d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1372cbd4cbdd5db576692d1cf2cdcc7d3c61de4e9a52dd46fcce843c4b840d70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1372cbd4cbdd5db576692d1cf2cdcc7d3c61de4e9a52dd46fcce843c4b840d70", kill_on_drop: false }`
[INFO] [stdout] 1372cbd4cbdd5db576692d1cf2cdcc7d3c61de4e9a52dd46fcce843c4b840d70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b7a7ef0709c3228e85bf22a8b4375a63d670a081843a4717d4dadbc0b809f37
[INFO] running `Command { std: "docker" "start" "-a" "7b7a7ef0709c3228e85bf22a8b4375a63d670a081843a4717d4dadbc0b809f37", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
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[INFO] [stderr]    Compiling memchr v2.4.0
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.4.0 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling pkg-config v0.3.19
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[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling futures-macro v0.3.16
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
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[INFO] [stderr]    Compiling openssl v0.10.35
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling httparse v1.4.1
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling openssl-probe v0.1.4
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling http-body v0.4.2
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling assign v1.1.1
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling httpdate v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling ruma-client v0.6.0 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling idna v0.2.3
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[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling env_logger v0.7.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling ruma-identifiers-macros v0.19.4 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling js_int v0.2.1
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling ruma-serde-macros v0.4.1 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-events-macros v0.23.3 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-api-macros v0.17.1 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling hyper v0.14.11
[INFO] [stderr]    Compiling ruma-serde v0.4.1 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-identifiers v0.19.4 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-common v0.5.4 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-api v0.17.1 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-events v0.23.3 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling ruma-client-api v0.11.0 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-state-res v0.2.0 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma-federation-api v0.2.0 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling ruma v0.2.0 (https://github.com/timokoesters/ruma?branch=uiaafix#260c953a)
[INFO] [stderr]    Compiling rjbench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11m 56s
[INFO] running `Command { std: "docker" "inspect" "7b7a7ef0709c3228e85bf22a8b4375a63d670a081843a4717d4dadbc0b809f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7a7ef0709c3228e85bf22a8b4375a63d670a081843a4717d4dadbc0b809f37", kill_on_drop: false }`
[INFO] [stdout] 7b7a7ef0709c3228e85bf22a8b4375a63d670a081843a4717d4dadbc0b809f37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a21bedd0ab7f6c66c066b9ad903894a12f9d09b189cf4f3556ad273deb6078ab
[INFO] running `Command { std: "docker" "start" "-a" "a21bedd0ab7f6c66c066b9ad903894a12f9d09b189cf4f3556ad273deb6078ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling rjbench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "a21bedd0ab7f6c66c066b9ad903894a12f9d09b189cf4f3556ad273deb6078ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a21bedd0ab7f6c66c066b9ad903894a12f9d09b189cf4f3556ad273deb6078ab", kill_on_drop: false }`
[INFO] [stdout] a21bedd0ab7f6c66c066b9ad903894a12f9d09b189cf4f3556ad273deb6078ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc9714c53809890177f658e8f5c2c1d259ff46ce035483893bde19dc43e65c31
[INFO] running `Command { std: "docker" "start" "-a" "fc9714c53809890177f658e8f5c2c1d259ff46ce035483893bde19dc43e65c31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rjbench-494c272f268c5bf4)
[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" "fc9714c53809890177f658e8f5c2c1d259ff46ce035483893bde19dc43e65c31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9714c53809890177f658e8f5c2c1d259ff46ce035483893bde19dc43e65c31", kill_on_drop: false }`
[INFO] [stdout] fc9714c53809890177f658e8f5c2c1d259ff46ce035483893bde19dc43e65c31