[INFO] cloning 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" "clone" "--bare" "https://github.com/henrikno/rust-test-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrikno%2Frust-test-bench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrikno%2Frust-test-bench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00e7a46fe6bea444ad675bcff587747c9022b14d
[INFO] testing henrikno/rust-test-bench against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrikno%2Frust-test-bench" "/workspace/builds/worker-32/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/henrikno/rust-test-bench on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-32/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa685523f609191877d3b5edf88f9e51192461f3ff89f36cf14e1a3b113b7056
[INFO] running `Command { std: "docker" "start" "-a" "fa685523f609191877d3b5edf88f9e51192461f3ff89f36cf14e1a3b113b7056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa685523f609191877d3b5edf88f9e51192461f3ff89f36cf14e1a3b113b7056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa685523f609191877d3b5edf88f9e51192461f3ff89f36cf14e1a3b113b7056", kill_on_drop: false }`
[INFO] [stdout] fa685523f609191877d3b5edf88f9e51192461f3ff89f36cf14e1a3b113b7056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bfefa1e70d3e1fec2a57261542b1f9809501dffb5861ed9f884bcbfe4ca6b0d
[INFO] running `Command { std: "docker" "start" "-a" "1bfefa1e70d3e1fec2a57261542b1f9809501dffb5861ed9f884bcbfe4ca6b0d", 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 0.32s
[INFO] running `Command { std: "docker" "inspect" "1bfefa1e70d3e1fec2a57261542b1f9809501dffb5861ed9f884bcbfe4ca6b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bfefa1e70d3e1fec2a57261542b1f9809501dffb5861ed9f884bcbfe4ca6b0d", kill_on_drop: false }`
[INFO] [stdout] 1bfefa1e70d3e1fec2a57261542b1f9809501dffb5861ed9f884bcbfe4ca6b0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6aa381cfc3e703aaac5d3e614c34e409cfcd11107c614d817ee0031d71d1b653
[INFO] running `Command { std: "docker" "start" "-a" "6aa381cfc3e703aaac5d3e614c34e409cfcd11107c614d817ee0031d71d1b653", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-test-bench v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "6aa381cfc3e703aaac5d3e614c34e409cfcd11107c614d817ee0031d71d1b653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa381cfc3e703aaac5d3e614c34e409cfcd11107c614d817ee0031d71d1b653", kill_on_drop: false }`
[INFO] [stdout] 6aa381cfc3e703aaac5d3e614c34e409cfcd11107c614d817ee0031d71d1b653
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a58d343aeac03cd0eb292710a0a2c2bddc634cd2de5dc39f98587b9a28ae12c
[INFO] running `Command { std: "docker" "start" "-a" "3a58d343aeac03cd0eb292710a0a2c2bddc634cd2de5dc39f98587b9a28ae12c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4m 23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_test_bench-89638b64bc4a1114)
[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] [stderr]      Running tests/test_0.rs (/opt/rustwide/target/debug/deps/test_0-8ac5a39ec7d2b3e6)
[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_5 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stderr]      Running tests/test_1.rs (/opt/rustwide/target/debug/deps/test_1-15489ef00f8cc149)
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_8 ... 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; finished in 1.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stderr]      Running tests/test_2.rs (/opt/rustwide/target/debug/deps/test_2-108266157f32ef33)
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_8 ... 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; finished in 1.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_2 ... 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; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_3.rs (/opt/rustwide/target/debug/deps/test_3-117971110d3afcc2)
[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_4 ... ok
[INFO] [stdout] test test_3 ... ok
[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] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_4.rs (/opt/rustwide/target/debug/deps/test_4-bf94faf4319d0125)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_4 ... 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; finished in 1.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_5.rs (/opt/rustwide/target/debug/deps/test_5-3e4145ff40f37bee)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_7 ... 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] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_6.rs (/opt/rustwide/target/debug/deps/test_6-14a58cbb09f50419)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stderr]      Running tests/test_7.rs (/opt/rustwide/target/debug/deps/test_7-f3f1ebdb53493e9e)
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[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_4 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_7 ... 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; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_8.rs (/opt/rustwide/target/debug/deps/test_8-51344efbca2eb6f8)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_5 ... 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; finished in 1.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_9.rs (/opt/rustwide/target/debug/deps/test_9-4d014e3e87b2cb16)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_2 ... ok
[INFO] [stdout] test test_0 ... ok
[INFO] [stdout] test test_5 ... ok
[INFO] [stdout] test test_1 ... ok
[INFO] [stdout] test test_4 ... ok
[INFO] [stdout] test test_7 ... ok
[INFO] [stdout] test test_9 ... ok
[INFO] [stdout] test test_3 ... ok
[INFO] [stdout] test test_6 ... ok
[INFO] [stdout] test test_8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a58d343aeac03cd0eb292710a0a2c2bddc634cd2de5dc39f98587b9a28ae12c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a58d343aeac03cd0eb292710a0a2c2bddc634cd2de5dc39f98587b9a28ae12c", kill_on_drop: false }`
[INFO] [stdout] 3a58d343aeac03cd0eb292710a0a2c2bddc634cd2de5dc39f98587b9a28ae12c