[INFO] cloning repository https://github.com/osa1/mmsim_2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/osa1/mmsim_2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosa1%2Fmmsim_2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosa1%2Fmmsim_2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0d75cd8144391721ba404534caa1cac1dc63a4d
[INFO] testing osa1/mmsim_2 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fosa1%2Fmmsim_2" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/osa1/mmsim_2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/osa1/mmsim_2
[INFO] finished tweaking git repo https://github.com/osa1/mmsim_2
[INFO] tweaked toml for git repo https://github.com/osa1/mmsim_2 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/osa1/mmsim_2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 284603b8b83aceac8fff28bf0a3e063a5c00b806bc55dd75424952fda7aaeb1e
[INFO] running `Command { std: "docker" "start" "-a" "284603b8b83aceac8fff28bf0a3e063a5c00b806bc55dd75424952fda7aaeb1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "284603b8b83aceac8fff28bf0a3e063a5c00b806bc55dd75424952fda7aaeb1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "284603b8b83aceac8fff28bf0a3e063a5c00b806bc55dd75424952fda7aaeb1e", kill_on_drop: false }`
[INFO] [stdout] 284603b8b83aceac8fff28bf0a3e063a5c00b806bc55dd75424952fda7aaeb1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df81a8c390db82c577b37f2bfb205b04deed9ace59dbe634ea699e3520f0eaf5
[INFO] running `Command { std: "docker" "start" "-a" "df81a8c390db82c577b37f2bfb205b04deed9ace59dbe634ea699e3520f0eaf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling mmsim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.62s
[INFO] running `Command { std: "docker" "inspect" "df81a8c390db82c577b37f2bfb205b04deed9ace59dbe634ea699e3520f0eaf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df81a8c390db82c577b37f2bfb205b04deed9ace59dbe634ea699e3520f0eaf5", kill_on_drop: false }`
[INFO] [stdout] df81a8c390db82c577b37f2bfb205b04deed9ace59dbe634ea699e3520f0eaf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30827b257d3b7a22a9c4f678d8cce4d26405758127b91588de60c5314b5a6338
[INFO] running `Command { std: "docker" "start" "-a" "30827b257d3b7a22a9c4f678d8cce4d26405758127b91588de60c5314b5a6338", kill_on_drop: false }`
[INFO] [stderr]    Compiling mmsim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mmsim-e717bd07f3997c59)
[INFO] running `Command { std: "docker" "inspect" "30827b257d3b7a22a9c4f678d8cce4d26405758127b91588de60c5314b5a6338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30827b257d3b7a22a9c4f678d8cce4d26405758127b91588de60c5314b5a6338", kill_on_drop: false }`
[INFO] [stdout] 30827b257d3b7a22a9c4f678d8cce4d26405758127b91588de60c5314b5a6338
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2e3bafbfa4fc435a05e3f9eca2e16997a7829e1e162b33c05ccb102ddf9dbb4
[INFO] running `Command { std: "docker" "start" "-a" "d2e3bafbfa4fc435a05e3f9eca2e16997a7829e1e162b33c05ccb102ddf9dbb4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.75s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mmsim-e717bd07f3997c59)
[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" "d2e3bafbfa4fc435a05e3f9eca2e16997a7829e1e162b33c05ccb102ddf9dbb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2e3bafbfa4fc435a05e3f9eca2e16997a7829e1e162b33c05ccb102ddf9dbb4", kill_on_drop: false }`
[INFO] [stdout] d2e3bafbfa4fc435a05e3f9eca2e16997a7829e1e162b33c05ccb102ddf9dbb4