Trace number 1039854

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Mistral-option 1.314SAT 1422.89 1428.75

DiagnosticValue
ASSIGNMENTS5194840
CHECKS1569760000

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-16_glb.xml
MD5SUM906ffa75db05749face78c09510fe98d
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark48.2917
Satisfiable
(Un)Satisfiability was proved
Number of variables256
Number of constraints35
Maximum constraint arity256
Maximum domain size256
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(34)

Solver Data (download as text)

0.00/0.00	c mistral-option version 1.313
1422.83/1428.73	s SATISFIABLE
1422.83/1428.73	v 30 27 63 232 228 231 227 225 229 23 17 226 20 29 230 19 96 50 135 57 112 127 126 144 69 154 233 176 217 99 53 208 107 110 124 113 105 138 134 151 119 188 48 178 148 168 64 161 253 256 6 255 251 250 254 5 7 249 1 4 2 252 8 3 181 185 179 141 180 184 46 162 183 42 236 44 32 45 182 34 83 85 145 61 89 52 82 152 67 192 238 177 222 84 121 206 104 94 147 59 131 101 77 150 153 43 234 174 218 108 56 207 165 163 167 55 166 164 160 47 142 190 24 118 33 137 120 205 98 102 146 60 106 123 136 54 49 132 240 173 219 100 117 201 87 86 109 81 95 80 171 155 130 191 25 172 224 88 158 204 76 75 73 62 111 170 72 74 156 189 237 175 223 71 159 133 97 93 140 58 129 116 114 149 70 186 239 51 220 125 66 203 90 79 122 169 91 78 103 115 68 187 235 139 221 92 65 202 248 244 243 245 12 13 14 241 242 16 9 15 10 247 246 11 143 213 216 209 210 36 212 37 215 35 18 38 21 211 214 28 198 194 41 199 40 193 128 195 157 39 22 196 26 200 197 31
1422.83/1428.73	d CHECKS 1569760959
1422.83/1428.73	d ASSIGNMENTS 5194841

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039854-1214997134/watcher-1039854-1214997134 -o /tmp/evaluation-result-1039854-1214997134/solver-1039854-1214997134 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1039854-1214997134.xml -heu dyn -sac 3 -ds 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26860
/proc/meminfo: memFree=1425776/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=4452 CPUtime=0
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 1978687640 4558848 220 996147200 134512640 135239763 4294956208 18446744073709551615 4158745248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26860/statm: 1113 229 194 177 0 16 0

[startup+0.0310529 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26860
/proc/meminfo: memFree=1425776/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=9224 CPUtime=0.02
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 1624 0 0 0 2 0 0 0 18 0 1 0 1978687640 9445376 1590 996147200 134512640 135239763 4294956208 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/26860/statm: 2306 1591 391 177 0 1209 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9224

[startup+0.102076 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26860
/proc/meminfo: memFree=1425776/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=12932 CPUtime=0.09
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2551 0 0 0 9 0 0 0 18 0 1 0 1978687640 13242368 2517 996147200 134512640 135239763 4294956208 18446744073709551615 135013668 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3233 2517 406 177 0 2136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12932

[startup+0.302112 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26860
/proc/meminfo: memFree=1425776/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=12932 CPUtime=0.29
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2551 0 0 0 29 0 0 0 19 0 1 0 1978687640 13242368 2517 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3233 2517 406 177 0 2136 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12932

[startup+0.70119 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 26860
/proc/meminfo: memFree=1425776/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13064 CPUtime=0.68
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2566 0 0 0 68 0 0 0 23 0 1 0 1978687640 13377536 2532 996147200 134512640 135239763 4294956208 18446744073709551615 135102463 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3266 2532 406 177 0 2169 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13064

[startup+1.50134 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 26871
/proc/meminfo: memFree=1407672/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13064 CPUtime=1.48
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2585 0 0 0 148 0 0 0 25 0 1 0 1978687640 13377536 2551 996147200 134512640 135239763 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3266 2551 406 177 0 2169 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13064

[startup+3.10164 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 26871
/proc/meminfo: memFree=1407288/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13196 CPUtime=3.08
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2590 0 0 0 308 0 0 0 25 0 1 0 1978687640 13512704 2556 996147200 134512640 135239763 4294956208 18446744073709551615 135102436 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3299 2556 406 177 0 2202 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13196

[startup+6.30124 s]
/proc/loadavg: 0.16 0.03 0.01 3/73 26871
/proc/meminfo: memFree=1407160/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13196 CPUtime=6.26
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2591 0 0 0 626 0 0 0 25 0 1 0 1978687640 13512704 2557 996147200 134512640 135239763 4294956208 18446744073709551615 134834090 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3299 2557 406 177 0 2202 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13196

[startup+12.7014 s]
/proc/loadavg: 0.31 0.07 0.02 3/73 26871
/proc/meminfo: memFree=1406904/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13196 CPUtime=12.63
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2591 0 0 0 1263 0 0 0 25 0 1 0 1978687640 13512704 2557 996147200 134512640 135239763 4294956208 18446744073709551615 134790096 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3299 2557 406 177 0 2202 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 13196

[startup+25.5028 s]
/proc/loadavg: 0.68 0.16 0.05 3/73 26871
/proc/meminfo: memFree=1406840/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13204 CPUtime=25.38
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2612 0 0 0 2538 0 0 0 25 0 1 0 1978687640 13520896 2578 996147200 134512640 135239763 4294956208 18446744073709551615 135074080 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3301 2578 408 177 0 2204 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 13204

[startup+51.1017 s]
/proc/loadavg: 1.13 0.31 0.10 3/73 26871
/proc/meminfo: memFree=1406840/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=13212 CPUtime=50.87
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2614 0 0 0 5087 0 0 0 25 0 1 0 1978687640 13529088 2580 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3303 2580 408 177 0 2206 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 13212

[startup+102.305 s]
/proc/loadavg: 1.62 0.56 0.20 3/73 26871
/proc/meminfo: memFree=1405624/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=101.86
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 10186 0 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 134791187 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 14040

[startup+162.302 s]
/proc/loadavg: 1.86 0.82 0.31 3/73 26871
/proc/meminfo: memFree=1405304/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=161.61
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 16161 0 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 134820638 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 161.61
Current children cumulated vsize (KiB) 14040

[startup+222.302 s]
/proc/loadavg: 1.95 1.04 0.41 3/73 26871
/proc/meminfo: memFree=1405048/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=221.37
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 22136 1 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 134794063 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 221.37
Current children cumulated vsize (KiB) 14040

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.51 3/73 26871
/proc/meminfo: memFree=1405048/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=281.12
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 28111 1 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 135095025 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 281.12
Current children cumulated vsize (KiB) 14040

[startup+342.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/73 26871
/proc/meminfo: memFree=1405176/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=340.88
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 34087 1 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 135030883 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 340.88
Current children cumulated vsize (KiB) 14040

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.68 3/73 26871
/proc/meminfo: memFree=1405048/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=400.64
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 40063 1 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 400.64
Current children cumulated vsize (KiB) 14040

[startup+462.302 s]
/proc/loadavg: 1.99 1.56 0.76 3/73 26871
/proc/meminfo: memFree=1405112/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=460.39
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 46038 1 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 135072131 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 14040

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/73 26871
/proc/meminfo: memFree=1405112/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=520.14
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2821 0 0 0 52013 1 0 0 25 0 1 0 1978687640 14376960 2722 996147200 134512640 135239763 4294956208 18446744073709551615 135074063 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2722 408 177 0 2413 0
Current children cumulated CPU time (s) 520.14
Current children cumulated vsize (KiB) 14040

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 0.91 3/73 26871
/proc/meminfo: memFree=1405048/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=579.9
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2823 0 0 0 57989 1 0 0 25 0 1 0 1978687640 14376960 2724 996147200 134512640 135239763 4294956208 18446744073709551615 134793982 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2724 408 177 0 2413 0
Current children cumulated CPU time (s) 579.9
Current children cumulated vsize (KiB) 14040

[startup+642.302 s]
/proc/loadavg: 1.99 1.75 0.97 3/73 26871
/proc/meminfo: memFree=1405048/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=639.65
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2823 0 0 0 63964 1 0 0 25 0 1 0 1978687640 14376960 2724 996147200 134512640 135239763 4294956208 18446744073709551615 135095030 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2724 408 177 0 2413 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 14040

[startup+702.301 s]
/proc/loadavg: 1.99 1.80 1.03 3/73 26871
/proc/meminfo: memFree=1404920/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=699.4
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2825 0 0 0 69939 1 0 0 25 0 1 0 1978687640 14376960 2726 996147200 134512640 135239763 4294956208 18446744073709551615 134821123 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2726 408 177 0 2413 0
Current children cumulated CPU time (s) 699.4
Current children cumulated vsize (KiB) 14040

[startup+762.305 s]
/proc/loadavg: 1.99 1.83 1.09 3/73 26871
/proc/meminfo: memFree=1404856/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=759.16
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 75915 1 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 135067226 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 759.16
Current children cumulated vsize (KiB) 14040

[startup+822.302 s]
/proc/loadavg: 1.99 1.86 1.15 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=818.92
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 81890 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134821148 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 818.92
Current children cumulated vsize (KiB) 14040

[startup+882.301 s]
/proc/loadavg: 1.99 1.88 1.20 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=878.67
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 87865 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134736866 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 878.67
Current children cumulated vsize (KiB) 14040

[startup+942.301 s]
/proc/loadavg: 1.99 1.90 1.24 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=938.43
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 93841 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 135073779 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 938.43
Current children cumulated vsize (KiB) 14040

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.29 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=998.18
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 99816 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134821087 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 998.18
Current children cumulated vsize (KiB) 14040

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.33 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1057.93
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 105791 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 135095025 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1057.93
Current children cumulated vsize (KiB) 14040

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.37 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1117.68
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 111766 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134736866 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1117.68
Current children cumulated vsize (KiB) 14040

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.41 3/73 26871
/proc/meminfo: memFree=1404792/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1177.44
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 117742 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134737074 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 14040

[startup+1242.3 s]
/proc/loadavg: 1.99 1.95 1.44 3/73 26871
/proc/meminfo: memFree=1404664/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1237.19
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 123717 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 135095036 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1237.19
Current children cumulated vsize (KiB) 14040

[startup+1302.3 s]
/proc/loadavg: 1.99 1.96 1.47 3/73 26871
/proc/meminfo: memFree=1404664/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1296.95
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 129693 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134794063 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1296.95
Current children cumulated vsize (KiB) 14040

[startup+1362.3 s]
/proc/loadavg: 1.99 1.96 1.50 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1356.7
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 135668 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 134821586 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1356.7
Current children cumulated vsize (KiB) 14040

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1416.45
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2836 0 0 0 141643 2 0 0 25 0 1 0 1978687640 14376960 2737 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2737 408 177 0 2413 0
Current children cumulated CPU time (s) 1416.45
Current children cumulated vsize (KiB) 14040

Solver just ended. Dumping a history of the last processes samples

[startup+1423.9 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1418.04
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2837 0 0 0 141802 2 0 0 25 0 1 0 1978687640 14376960 2738 996147200 134512640 135239763 4294956208 18446744073709551615 134737928 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2738 408 177 0 2413 0
Current children cumulated CPU time (s) 1418.04
Current children cumulated vsize (KiB) 14040

[startup+1427.1 s]
/proc/loadavg: 1.99 1.97 1.53 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1421.23
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2837 0 0 0 142121 2 0 0 25 0 1 0 1978687640 14376960 2738 996147200 134512640 135239763 4294956208 18446744073709551615 135074083 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2738 408 177 0 2413 0
Current children cumulated CPU time (s) 1421.23
Current children cumulated vsize (KiB) 14040

[startup+1427.9 s]
/proc/loadavg: 1.99 1.97 1.54 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1422.03
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2837 0 0 0 142201 2 0 0 25 0 1 0 1978687640 14376960 2738 996147200 134512640 135239763 4294956208 18446744073709551615 134736839 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2738 408 177 0 2413 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 14040

[startup+1428.3 s]
/proc/loadavg: 1.99 1.97 1.54 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14040 CPUtime=1422.43
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2837 0 0 0 142241 2 0 0 25 0 1 0 1978687640 14376960 2738 996147200 134512640 135239763 4294956208 18446744073709551615 134736779 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3510 2738 408 177 0 2413 0
Current children cumulated CPU time (s) 1422.43
Current children cumulated vsize (KiB) 14040

[startup+1428.7 s]
/proc/loadavg: 1.99 1.97 1.54 3/73 26871
/proc/meminfo: memFree=1404600/2055920 swapFree=4180412/4192956
[pid=26860] ppid=26858 vsize=14052 CPUtime=1422.83
/proc/26860/stat : 26860 (xsolve) R 26858 26860 26794 0 -1 4194304 2849 0 0 0 142281 2 0 0 25 0 1 0 1978687640 14389248 2750 996147200 134512640 135239763 4294956208 18446744073709551615 134737851 0 0 4096 0 0 0 0 17 0 0 0
/proc/26860/statm: 3513 2750 408 177 0 2416 0
Current children cumulated CPU time (s) 1422.83
Current children cumulated vsize (KiB) 14052

Child status: 0
Real time (s): 1428.75
CPU time (s): 1422.89
CPU user time (s): 1422.86
CPU system time (s): 0.030995
CPU usage (%): 99.5896
Max. virtual memory (cumulated for all children) (KiB): 14052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1422.86
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2865
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 19809

runsolver used 1.34979 second user time and 3.85541 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-02 13:12:14
IDJOB=1039854
IDBENCH=53647
IDSOLVER=357
FILE ID=node21/1039854-1214997134
PBS_JOBID= 7870880
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-16_glb.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039854-1214997134/watcher-1039854-1214997134 -o /tmp/evaluation-result-1039854-1214997134/solver-1039854-1214997134 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1039854-1214997134.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 906ffa75db05749face78c09510fe98d
RANDOM SEED=880177755

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1426192 kB
Buffers:         61560 kB
Cached:         483992 kB
SwapCached:       6472 kB
Active:         106908 kB
Inactive:       447452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426192 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            61040 kB
Committed_AS:  3323048 kB
PageTables:       1644 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node21 at 2008-07-02 13:36:03