[INFO] updating cached repository https://github.com/henrikno/rust-test-bench
[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] 00e7a46fe6bea444ad675bcff587747c9022b14d
[INFO] testing henrikno/rust-test-bench against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrikno%2Frust-test-bench" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/henrikno/rust-test-bench on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/henrikno/rust-test-bench
[INFO] finished tweaking git repo https://github.com/henrikno/rust-test-bench
[INFO] tweaked toml for git repo https://github.com/henrikno/rust-test-bench written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/henrikno/rust-test-bench already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ac91b59ad9bea8a25b0d004961bb33dbff7f0748abeef6e0d72cd01a4c969fd
[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" "9ac91b59ad9bea8a25b0d004961bb33dbff7f0748abeef6e0d72cd01a4c969fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ac91b59ad9bea8a25b0d004961bb33dbff7f0748abeef6e0d72cd01a4c969fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ac91b59ad9bea8a25b0d004961bb33dbff7f0748abeef6e0d72cd01a4c969fd", kill_on_drop: false }`
[INFO] [stdout] 9ac91b59ad9bea8a25b0d004961bb33dbff7f0748abeef6e0d72cd01a4c969fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc272c8a07311b140fdb06b0c3152e60c010f4f2047cc56c7b1e8f6df3a2ff16
[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" "cc272c8a07311b140fdb06b0c3152e60c010f4f2047cc56c7b1e8f6df3a2ff16", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-test-bench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "cc272c8a07311b140fdb06b0c3152e60c010f4f2047cc56c7b1e8f6df3a2ff16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc272c8a07311b140fdb06b0c3152e60c010f4f2047cc56c7b1e8f6df3a2ff16", kill_on_drop: false }`
[INFO] [stdout] cc272c8a07311b140fdb06b0c3152e60c010f4f2047cc56c7b1e8f6df3a2ff16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a3285da0c066c46bb18b1956c76af8fd7d241b80f6789fde016a4c098a295a8
[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" "2a3285da0c066c46bb18b1956c76af8fd7d241b80f6789fde016a4c098a295a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-test-bench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "2a3285da0c066c46bb18b1956c76af8fd7d241b80f6789fde016a4c098a295a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a3285da0c066c46bb18b1956c76af8fd7d241b80f6789fde016a4c098a295a8", kill_on_drop: false }`
[INFO] [stdout] 2a3285da0c066c46bb18b1956c76af8fd7d241b80f6789fde016a4c098a295a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2663fbde05d3efc9677ecd908772e40e15d7b6a08bbd94fe52acf8fcadcf8050
[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" "2663fbde05d3efc9677ecd908772e40e15d7b6a08bbd94fe52acf8fcadcf8050", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_test_bench-8d32ea39b73ce3b6
[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]      Running /opt/rustwide/target/debug/deps/test_0-47acb07ed10ed347
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_1-93209ce2c987757f
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_2-b8f200048d35a9a3
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_3-161b4e92eb619807
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_4-b41532b25a4a3cee
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_5-f3fbea05e21f9987
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_6-ffde929efcd501ba
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_7-b6ca4e88763e8d39
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_8-974e0fcc2b9698ac
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_9-b3d1d3050831259e
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2663fbde05d3efc9677ecd908772e40e15d7b6a08bbd94fe52acf8fcadcf8050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2663fbde05d3efc9677ecd908772e40e15d7b6a08bbd94fe52acf8fcadcf8050", kill_on_drop: false }`
[INFO] [stdout] 2663fbde05d3efc9677ecd908772e40e15d7b6a08bbd94fe52acf8fcadcf8050