Trace number 1057164

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
MDG-probe 2008-06-27UNSAT 856.491 856.938

DiagnosticValue
ASSIGNMENTS2829260
CHECKS434348000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-9_ext.xml
MD5SUM91180e29a988ca34a244a536c02ca463
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark877.378
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.21	c mistral-prime version 1.313
0.18/0.21	c 
0.18/0.21	c Parsing xml file
0.18/0.21	c          domains...............     0	(1 domains)
0.18/0.21	c          variables.............     0	(24 variables)
0.18/0.21	c          relations.............  0.41	(74 relations)
0.37/0.42	c          constraints...........2.4422e-17	(74 constraints)
0.37/0.42	c Parsing time:   0.41
0.37/0.42	c
0.37/0.42	c Building model
0.37/0.43	c         0 constants
0.37/0.43	c         0 Boolean variables    (+0)
0.37/0.43	c         0 range variables      (+0)
0.37/0.43	c         0 domain (b) variables (+0)
0.37/0.43	c        24 domain (l) variables (+0)
0.37/0.43	c        74 constraints          (+0)
0.37/0.43	c         0 values 
0.37/0.43	c Building time:   0.01
0.37/0.43	c
0.37/0.43	c Solving instance
0.37/0.43	c          heuristic = dom/wdeg
0.37/0.44	c          Randomized probing iteration = 100
0.37/0.44	c          probing limit = 30
0.37/0.44	c          level based weights = no
0.37/0.44	c          impact probing = no
0.37/0.44	c          restart policy = No restart
0.37/0.44	c          probing ..........  0.73
1.07/1.17	c          Probing Nodes  3637
1.07/1.17	c          final run 855.44
856.45/856.91	c Solving time: 856.17
856.45/856.91	c
856.45/856.91	s UNSATISFIABLE
856.45/856.91	d CHECKS 434347929
856.45/856.91	d ASSIGNMENTS 2829262

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1057164-1215109359/watcher-1057164-1215109359 -o /tmp/evaluation-result-1057164-1215109359/solver-1057164-1215109359 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1057164-1215109359.xml -v 1 -rs 1539953641 -probe 1 -ph 0 -heu dom/wdeg -res no 

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: 1.92 2.00 1.93 4/84 22591
/proc/meminfo: memFree=1351544/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=18572 CPUtime=0
/proc/22591/stat : 22591 (runsolver) R 22589 22591 22401 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1989911324 19017728 292 996147200 4194304 4296836 548682068352 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22591/statm: 4643 292 257 25 0 2626 0

[startup+0.072663 s]
/proc/loadavg: 1.92 2.00 1.93 4/84 22591
/proc/meminfo: memFree=1351544/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=5648 CPUtime=0.05
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 714 0 0 0 5 0 0 0 18 0 1 0 1989911324 5783552 680 996147200 134512640 135239859 4294956144 18446744073709551615 134671121 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 1412 680 373 177 0 315 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5648

[startup+0.101662 s]
/proc/loadavg: 1.92 2.00 1.93 4/84 22591
/proc/meminfo: memFree=1351544/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=6180 CPUtime=0.08
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 844 0 0 0 8 0 0 0 18 0 1 0 1989911324 6328320 810 996147200 134512640 135239859 4294956144 18446744073709551615 134905586 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 1545 810 373 177 0 448 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6180

[startup+0.301684 s]
/proc/loadavg: 1.92 2.00 1.93 4/84 22591
/proc/meminfo: memFree=1351544/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=9632 CPUtime=0.28
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 1730 0 0 0 28 0 0 0 19 0 1 0 1989911324 9863168 1696 996147200 134512640 135239859 4294956144 18446744073709551615 134579040 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 2408 1696 373 177 0 1311 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9632

[startup+0.701717 s]
/proc/loadavg: 1.92 2.00 1.93 4/84 22591
/proc/meminfo: memFree=1351544/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=0.67
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2388 0 0 0 67 0 0 0 23 0 1 0 1989911324 12443648 2354 996147200 134512640 135239859 4294956144 18446744073709551615 135095233 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 3038 2354 410 177 0 1941 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12152

[startup+1.50179 s]
/proc/loadavg: 1.92 2.00 1.93 3/85 22592
/proc/meminfo: memFree=1343664/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=1.46
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 146 0 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134820263 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 12152

[startup+3.10195 s]
/proc/loadavg: 1.92 2.00 1.93 3/85 22592
/proc/meminfo: memFree=1343408/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=3.06
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 305 1 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134820508 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12152

[startup+6.30125 s]
/proc/loadavg: 1.93 2.00 1.93 3/85 22592
/proc/meminfo: memFree=1343408/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=6.23
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 622 1 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134820067 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 12152

[startup+12.7019 s]
/proc/loadavg: 1.93 2.00 1.93 3/85 22592
/proc/meminfo: memFree=1343344/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=12.58
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 1257 1 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135095200 0 0 4096 0 0 0 0 17 1 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 12152

[startup+25.5011 s]
/proc/loadavg: 1.88 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1604368/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=25.34
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 2532 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135097003 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 12152

[startup+51.1015 s]
/proc/loadavg: 1.92 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1604304/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=50.93
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 5091 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134789519 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 12152

[startup+102.306 s]
/proc/loadavg: 1.96 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1604112/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=102.11
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 10209 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 12152

[startup+162.301 s]
/proc/loadavg: 1.98 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603984/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=162.09
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 16207 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 12152

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603856/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=222.07
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 22205 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134820136 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 12152

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603856/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=282.05
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 28203 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135034673 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 12152

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603864/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=342.03
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 34201 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134820011 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 12152

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603928/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=402.01
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 40199 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 134820135 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 12152

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603864/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=461.98
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 46196 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135031411 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 12152

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603800/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12152 CPUtime=521.96
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2389 0 0 0 52194 2 0 0 25 0 1 0 1989911324 12443648 2355 996147200 134512640 135239859 4294956144 18446744073709551615 135013794 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3038 2355 411 177 0 1941 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 12152

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603736/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=581.94
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 58192 2 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 135013791 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 12156

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603736/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=641.92
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 64190 2 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 134820110 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 12156

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22634
/proc/meminfo: memFree=1603544/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=701.9
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 70188 2 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 135013780 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 12156

[startup+762.306 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=761.89
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 76186 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 134820130 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 12156

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=821.86
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 82183 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 135013753 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 12156

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

[startup+831.902 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=831.46
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 83143 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 135015819 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 831.46
Current children cumulated vsize (KiB) 12156

[startup+844.701 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=844.26
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 84423 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 135103404 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 844.26
Current children cumulated vsize (KiB) 12156

[startup+851.102 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=850.65
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 85062 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 134820182 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 850.65
Current children cumulated vsize (KiB) 12156

[startup+854.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=853.85
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 85382 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 134820240 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 853.85
Current children cumulated vsize (KiB) 12156

[startup+855.901 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=855.45
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 85542 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 135103463 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 855.45
Current children cumulated vsize (KiB) 12156

[startup+856.701 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=856.25
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 85622 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 134820026 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 856.25
Current children cumulated vsize (KiB) 12156

[startup+856.906 s]
/proc/loadavg: 1.99 1.98 1.92 3/81 22636
/proc/meminfo: memFree=1603416/2055920 swapFree=4180028/4192956
[pid=22591] ppid=22589 vsize=12156 CPUtime=856.45
/proc/22591/stat : 22591 (xsolve) R 22589 22591 22401 0 -1 4194304 2390 0 0 0 85642 3 0 0 25 0 1 0 1989911324 12447744 2356 996147200 134512640 135239859 4294956144 18446744073709551615 134819974 0 0 4096 0 0 0 0 17 0 0 0
/proc/22591/statm: 3039 2356 411 177 0 1942 0
Current children cumulated CPU time (s) 856.45
Current children cumulated vsize (KiB) 12156

Child status: 0
Real time (s): 856.938
CPU time (s): 856.491
CPU user time (s): 856.459
CPU system time (s): 0.031995
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 12156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 856.459
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2402
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= 7
involuntary context switches= 3651

runsolver used 0.85387 second user time and 2.27565 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-03 20:22:39
IDJOB=1057164
IDBENCH=54002
IDSOLVER=342
FILE ID=node4/1057164-1215109359
PBS_JOBID= 7877196
Free space on /tmp= 66544 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-9_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057164-1215109359/watcher-1057164-1215109359 -o /tmp/evaluation-result-1057164-1215109359/solver-1057164-1215109359 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1057164-1215109359.xml -v 1 -rs 1539953641 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 91180e29a988ca34a244a536c02ca463
RANDOM SEED=1539953641

node4.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		: 3000.213
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		: 3000.213
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:       1352024 kB
Buffers:         30004 kB
Cached:         253336 kB
SwapCached:       7292 kB
Active:         520828 kB
Inactive:       122376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352024 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            3844 kB
Writeback:           0 kB
Mapped:         370076 kB
Slab:            45184 kB
Committed_AS:  3907488 kB
PageTables:       2608 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= 66544 MiB
End job on node4 at 2008-07-03 20:36:56