[INFO] cloning repository https://github.com/Somososan/Keithley4200_Data_Library_tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Somososan/Keithley4200_Data_Library_tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSomososan%2FKeithley4200_Data_Library_tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSomososan%2FKeithley4200_Data_Library_tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1510a50c436d81bba9a5745f329613e4c0b4f28c
[INFO] testing Somososan/Keithley4200_Data_Library_tool against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSomososan%2FKeithley4200_Data_Library_tool" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Somososan/Keithley4200_Data_Library_tool on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Somososan/Keithley4200_Data_Library_tool
[INFO] finished tweaking git repo https://github.com/Somososan/Keithley4200_Data_Library_tool
[INFO] tweaked toml for git repo https://github.com/Somososan/Keithley4200_Data_Library_tool written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Somososan/Keithley4200_Data_Library_tool already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v0.5.3
[INFO] [stderr]   Downloaded calamine v0.16.1
[INFO] [stderr]   Downloaded quick-xml v0.17.0
[INFO] [stderr]   Downloaded strum_macros v0.17.1
[INFO] [stderr]   Downloaded strum v0.17.1
[INFO] [stderr]   Downloaded webview-sys v0.4.0
[INFO] [stderr]   Downloaded web-view v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 463f2dcc897b9f1612736842cbfde2fa5c11fcc6ac2727cfc52f474034eed2af
[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" "463f2dcc897b9f1612736842cbfde2fa5c11fcc6ac2727cfc52f474034eed2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "463f2dcc897b9f1612736842cbfde2fa5c11fcc6ac2727cfc52f474034eed2af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463f2dcc897b9f1612736842cbfde2fa5c11fcc6ac2727cfc52f474034eed2af", kill_on_drop: false }`
[INFO] [stdout] 463f2dcc897b9f1612736842cbfde2fa5c11fcc6ac2727cfc52f474034eed2af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 0a811b2d1ccae262b6a89632c787aa2d0f531183849d33576c5bb7787c6a23b8
[INFO] running `Command { std: "docker" "start" "-a" "0a811b2d1ccae262b6a89632c787aa2d0f531183849d33576c5bb7787c6a23b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling encoding_rs v0.8.20
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling podio v0.1.6
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling boxfnonce v0.1.1
[INFO] [stderr]    Compiling urlencoding v1.0.0
[INFO] [stderr]    Compiling strum v0.17.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling webview-sys v0.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.5
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling flate2 v1.0.13
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling zip v0.5.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling codepage v0.1.1
[INFO] [stderr]    Compiling quick-xml v0.17.0
[INFO] [stderr]    Compiling web-view v0.6.0
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling strum_macros v0.17.1
[INFO] [stderr]    Compiling calamine v0.16.1
[INFO] [stderr]    Compiling serde_json v1.0.42
[INFO] [stderr]    Compiling data_library v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/measurement/mod.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 (if "Test Name" == cell.2.get_string().unwrap_or("") {
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 76 |                 })
[INFO] [stdout]    |                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 ~                 if "Test Name" == cell.2.get_string().unwrap_or("") {
[INFO] [stdout] 73 |                     Some((cell.0 - 3, cell.1))
[INFO] [stdout] 74 |                 } else {
[INFO] [stdout] 75 |                     None
[INFO] [stdout] 76 ~                 }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "0a811b2d1ccae262b6a89632c787aa2d0f531183849d33576c5bb7787c6a23b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a811b2d1ccae262b6a89632c787aa2d0f531183849d33576c5bb7787c6a23b8", kill_on_drop: false }`
[INFO] [stdout] 0a811b2d1ccae262b6a89632c787aa2d0f531183849d33576c5bb7787c6a23b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 677c719e6679346e6f2db2bc7dbe8bd377aefe3473591b35f765ce975f62bdfc
[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" "677c719e6679346e6f2db2bc7dbe8bd377aefe3473591b35f765ce975f62bdfc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling data_library v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/measurement/mod.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 (if "Test Name" == cell.2.get_string().unwrap_or("") {
[INFO] [stdout]    |                 ^
[INFO] [stdout] ...
[INFO] [stdout] 76 |                 })
[INFO] [stdout]    |                  ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 72 ~                 if "Test Name" == cell.2.get_string().unwrap_or("") {
[INFO] [stdout] 73 |                     Some((cell.0 - 3, cell.1))
[INFO] [stdout] 74 |                 } else {
[INFO] [stdout] 75 |                     None
[INFO] [stdout] 76 ~                 }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.94s
[INFO] running `Command { std: "docker" "inspect" "677c719e6679346e6f2db2bc7dbe8bd377aefe3473591b35f765ce975f62bdfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "677c719e6679346e6f2db2bc7dbe8bd377aefe3473591b35f765ce975f62bdfc", kill_on_drop: false }`
[INFO] [stdout] 677c719e6679346e6f2db2bc7dbe8bd377aefe3473591b35f765ce975f62bdfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 2d9be5498b92a7689a12ff4d6039c85c3f02c52cbaa939bf375b05790939a68f
[INFO] running `Command { std: "docker" "start" "-a" "2d9be5498b92a7689a12ff4d6039c85c3f02c52cbaa939bf375b05790939a68f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/measurement/mod.rs:72:17
[INFO] [stderr]    |
[INFO] [stderr] 72 |                 (if "Test Name" == cell.2.get_string().unwrap_or("") {
[INFO] [stderr]    |                 ^
[INFO] [stderr] ...
[INFO] [stderr] 76 |                 })
[INFO] [stderr]    |                  ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 72 ~                 if "Test Name" == cell.2.get_string().unwrap_or("") {
[INFO] [stderr] 73 |                     Some((cell.0 - 3, cell.1))
[INFO] [stderr] 74 |                 } else {
[INFO] [stderr] 75 |                     None
[INFO] [stderr] 76 ~                 }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `data_library` (bin "data_library" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/data_library-b74ce5acd4c486c8)
[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" "2d9be5498b92a7689a12ff4d6039c85c3f02c52cbaa939bf375b05790939a68f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d9be5498b92a7689a12ff4d6039c85c3f02c52cbaa939bf375b05790939a68f", kill_on_drop: false }`
[INFO] [stdout] 2d9be5498b92a7689a12ff4d6039c85c3f02c52cbaa939bf375b05790939a68f