Trace number 2071120

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
pcs 0.3.2SAT 153.431 157.552

DiagnosticValue
ASSIGNMENTS35196

General information on the benchmark

Namecsp/golombRulerArity4/
normalized-ruler-55-10-a4.xml
MD5SUMf52f7dc44122ad1887252cc9e35ccd76
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9021
Satisfiable
(Un)Satisfiability was proved
Number of variables10
Number of constraints915
Maximum constraint arity4
Maximum domain size56
Number of constraints which are defined in extension0
Number of constraints which are defined in intension915
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.21	c Seed is 1653540673
0.00/0.21	c Constructing HOME/instance-2071120-1247709589.xml 
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V12)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V14)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V15)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V16)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V17)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V18)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V19)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V20)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V21)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V22)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V23)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V24)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V25)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V26)
0.00/0.21	c deduced all_different(V12,V29,V36,V42,V47,V51,V54,V56,V27)
0.00/0.21	c deduced all_different(V13,V29,V36,V42,V47,V51,V54,V56,V28)
0.00/0.21	c deduced all_different(V12,V13,V36,V42,V47,V51,V54,V56,V30)
0.00/0.21	c deduced all_different(V12,V13,V36,V42,V47,V51,V54,V56,V31)
0.00/0.21	c deduced all_different(V12,V13,V36,V42,V47,V51,V54,V56,V32)
0.00/0.21	c deduced all_different(V12,V13,V36,V42,V47,V51,V54,V56,V33)
0.00/0.21	c deduced all_different(V12,V13,V36,V42,V47,V51,V54,V56,V34)
0.00/0.21	c deduced all_different(V12,V13,V36,V42,V47,V51,V54,V56,V35)
0.00/0.21	c deduced all_different(V12,V13,V29,V42,V47,V51,V54,V56,V37)
0.00/0.21	c deduced all_different(V12,V13,V29,V42,V47,V51,V54,V56,V38)
0.00/0.21	c deduced all_different(V12,V13,V29,V42,V47,V51,V54,V56,V39)
0.00/0.21	c deduced all_different(V12,V13,V29,V42,V47,V51,V54,V56,V40)
0.00/0.21	c deduced all_different(V12,V13,V29,V42,V47,V51,V54,V56,V41)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V47,V51,V54,V56,V43)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V47,V51,V54,V56,V44)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V47,V51,V54,V56,V45)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V47,V51,V54,V56,V46)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V42,V51,V54,V56,V48)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V42,V51,V54,V56,V49)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V42,V51,V54,V56,V50)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V42,V47,V54,V56,V52)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V42,V47,V54,V56,V53)
0.00/0.21	c deduced all_different(V12,V13,V29,V36,V42,V47,V51,V56,V55)
0.00/0.21	c  with 997 constraints
0.00/0.21	c Solving 35196 backtracks 17 restarts
153.36/157.54	s SATISFIABLE
153.36/157.54	c V0=0, V1=2, V2=14, V3=21, V4=29, V5=32, V6=45, V7=49, V8=54, V9=55, 
153.36/157.54	v 0 2 14 21 29 32 45 49 54 55 
153.36/157.54	d ASSIGNMENTS 35196

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2071120-1247709589/watcher-2071120-1247709589 -o /tmp/evaluation-result-2071120-1247709589/solver-2071120-1247709589 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1653540673 HOME/instance-2071120-1247709589.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.14 2.27 4/75 16718
/proc/meminfo: memFree=1572024/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=5356 CPUtime=0
/proc/16718/stat : 16718 (pcssolve) R 16716 16718 16378 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58021641 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/16718/statm: 1339 241 200 169 0 50 0
[pid=16719] ppid=16718 vsize=3676 CPUtime=0
/proc/16719/stat : 16719 (fgrep) R 16718 16718 16378 0 -1 4194304 146 0 0 0 0 0 0 0 22 0 1 0 58021642 3764224 113 996147200 4194304 4274172 548682068976 18446744073709551615 209560764498 0 0 4096 0 0 0 0 17 1 0 0
/proc/16719/statm: 919 113 85 19 0 43 0
[pid=16720] ppid=16718 vsize=5356 CPUtime=0
/proc/16720/stat : 16720 (pcssolve) R 16718 16718 16378 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58021642 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/16720/statm: 1339 241 200 169 0 50 0

[startup+0.213864 s]
/proc/loadavg: 2.00 2.14 2.27 4/75 16718
/proc/meminfo: memFree=1572024/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=5192 CPUtime=0.19
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 984 656 0 0 19 0 0 0 19 0 1 0 58021641 5316608 615 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 1298 615 410 171 0 223 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5192

[startup+0.302462 s]
/proc/loadavg: 2.00 2.14 2.27 4/75 16718
/proc/meminfo: memFree=1572024/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=5192 CPUtime=0.28
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 984 656 0 0 28 0 0 0 19 0 1 0 58021641 5316608 615 996147200 134512640 135215973 4294956304 18446744073709551615 134917361 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 1298 615 410 171 0 223 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5192

[startup+0.402479 s]
/proc/loadavg: 2.00 2.14 2.27 4/75 16718
/proc/meminfo: memFree=1572024/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=5192 CPUtime=0.38
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 984 656 0 0 38 0 0 0 20 0 1 0 58021641 5316608 615 996147200 134512640 135215973 4294956304 18446744073709551615 9199198 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 1298 615 410 171 0 223 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5192

[startup+0.70153 s]
/proc/loadavg: 2.00 2.14 2.27 4/75 16718
/proc/meminfo: memFree=1572024/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=5324 CPUtime=0.68
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 1010 656 0 0 68 0 0 0 23 0 1 0 58021641 5451776 641 996147200 134512640 135215973 4294956304 18446744073709551615 134533057 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 1331 641 410 171 0 256 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5324

[startup+1.50166 s]
/proc/loadavg: 2.00 2.14 2.27 3/76 16723
/proc/meminfo: memFree=1570672/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=5736 CPUtime=1.47
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 1108 656 0 0 147 0 0 0 25 0 1 0 58021641 5873664 739 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 1434 739 410 171 0 359 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 5736

[startup+3.10194 s]
/proc/loadavg: 2.00 2.14 2.27 3/76 16723
/proc/meminfo: memFree=1569968/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=6920 CPUtime=3.05
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 1401 656 0 0 305 0 0 0 25 0 1 0 58021641 7086080 999 996147200 134512640 135215973 4294956304 18446744073709551615 134600073 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 1730 999 410 171 0 655 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 6920

[startup+6.30148 s]
/proc/loadavg: 2.00 2.14 2.27 3/76 16723
/proc/meminfo: memFree=1567600/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=8756 CPUtime=6.22
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 1942 656 0 0 622 0 0 0 25 0 1 0 58021641 8966144 1475 996147200 134512640 135215973 4294956304 18446744073709551615 134907925 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 2189 1475 410 171 0 1114 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8756

[startup+12.7016 s]
/proc/loadavg: 2.00 2.14 2.26 3/76 16723
/proc/meminfo: memFree=1562544/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=13088 CPUtime=12.56
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 3076 656 0 0 1255 1 0 0 25 0 1 0 58021641 13402112 2447 996147200 134512640 135215973 4294956304 18446744073709551615 134532949 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 3272 2447 410 171 0 2197 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 13088

[startup+25.5077 s]
/proc/loadavg: 2.00 2.13 2.26 3/76 16723
/proc/meminfo: memFree=1554160/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=20952 CPUtime=25.24
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 5257 656 0 0 2522 2 0 0 25 0 1 0 58021641 21454848 4306 996147200 134512640 135215973 4294956304 18446744073709551615 9199189 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 5238 4306 410 171 0 4163 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 20952

[startup+51.1021 s]
/proc/loadavg: 2.00 2.12 2.25 3/76 16723
/proc/meminfo: memFree=1538736/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=34448 CPUtime=50.6
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 8941 656 0 0 5056 4 0 0 25 0 1 0 58021641 35274752 7477 996147200 134512640 135215973 4294956304 18446744073709551615 134585680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 8612 7477 410 171 0 7537 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 34448

[startup+102.302 s]
/proc/loadavg: 2.00 2.10 2.24 3/76 16729
/proc/meminfo: memFree=1510696/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=53664 CPUtime=101.3
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 14282 656 0 0 10123 7 0 0 25 0 1 0 58021641 54951936 12689 996147200 134512640 135215973 4294956304 18446744073709551615 134597894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 13416 12689 410 171 0 12341 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 53664

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

[startup+102.507 s]
/proc/loadavg: 2.00 2.10 2.24 3/76 16729
/proc/meminfo: memFree=1509992/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=53796 CPUtime=101.5
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 14302 656 0 0 10143 7 0 0 25 0 1 0 58021641 55087104 12709 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 13449 12709 410 171 0 12374 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 53796

[startup+128.101 s]
/proc/loadavg: 2.06 2.10 2.23 3/76 16729
/proc/meminfo: memFree=1497960/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=66696 CPUtime=126.86
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 17811 656 0 0 12676 10 0 0 25 0 1 0 58021641 68296704 15193 996147200 134512640 135215973 4294956304 18446744073709551615 4158960089 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 16674 15193 410 171 0 15599 0
Current children cumulated CPU time (s) 126.86
Current children cumulated vsize (KiB) 66696

[startup+140.901 s]
/proc/loadavg: 2.20 2.13 2.24 5/82 17081
/proc/meminfo: memFree=1487728/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=72596 CPUtime=138.27
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 19407 656 0 0 13816 11 0 0 25 0 1 0 58021641 74338304 16532 996147200 134512640 135215973 4294956304 18446744073709551615 134584968 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 18149 16532 410 171 0 17074 0
Current children cumulated CPU time (s) 138.27
Current children cumulated vsize (KiB) 72596

[startup+147.302 s]
/proc/loadavg: 2.27 2.15 2.25 4/82 17164
/proc/meminfo: memFree=1483056/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=74180 CPUtime=143.3
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 19841 656 0 0 14318 12 0 0 25 0 1 0 58021641 75960320 16966 996147200 134512640 135215973 4294956304 18446744073709551615 9199238 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 18545 16966 410 171 0 17470 0
Current children cumulated CPU time (s) 143.3
Current children cumulated vsize (KiB) 74180

[startup+153.701 s]
/proc/loadavg: 2.30 2.16 2.25 3/76 17205
/proc/meminfo: memFree=1483112/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=76148 CPUtime=149.6
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 20402 656 0 0 14948 12 0 0 25 0 1 0 58021641 77975552 17527 996147200 134512640 135215973 4294956304 18446744073709551615 134591029 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 19037 17527 410 171 0 17962 0
Current children cumulated CPU time (s) 149.6
Current children cumulated vsize (KiB) 76148

[startup+155.307 s]
/proc/loadavg: 2.30 2.16 2.25 3/76 17205
/proc/meminfo: memFree=1482296/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=76676 CPUtime=151.18
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 20541 656 0 0 15106 12 0 0 25 0 1 0 58021641 78516224 17666 996147200 134512640 135215973 4294956304 18446744073709551615 134921325 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 19169 17666 410 171 0 18094 0
Current children cumulated CPU time (s) 151.18
Current children cumulated vsize (KiB) 76676

[startup+156.902 s]
/proc/loadavg: 2.30 2.16 2.25 3/76 17205
/proc/meminfo: memFree=1481928/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=77204 CPUtime=152.77
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 20682 656 0 0 15265 12 0 0 25 0 1 0 58021641 79056896 17807 996147200 134512640 135215973 4294956304 18446744073709551615 4158960815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 19301 17807 410 171 0 18226 0
Current children cumulated CPU time (s) 152.77
Current children cumulated vsize (KiB) 77204

[startup+157.302 s]
/proc/loadavg: 2.30 2.16 2.25 3/76 17205
/proc/meminfo: memFree=1481928/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=77336 CPUtime=153.16
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 20708 656 0 0 15304 12 0 0 25 0 1 0 58021641 79192064 17833 996147200 134512640 135215973 4294956304 18446744073709551615 134589862 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 19334 17833 410 171 0 18259 0
Current children cumulated CPU time (s) 153.16
Current children cumulated vsize (KiB) 77336

[startup+157.507 s]
/proc/loadavg: 2.28 2.15 2.25 3/76 17205
/proc/meminfo: memFree=1481544/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=75284 CPUtime=153.36
/proc/16718/stat : 16718 (pcs.big) R 16716 16718 16378 0 -1 4194304 20722 656 0 0 15324 12 0 0 25 0 1 0 58021641 77090816 17564 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/16718/statm: 18821 17564 410 171 0 17746 0
Current children cumulated CPU time (s) 153.36
Current children cumulated vsize (KiB) 75284

Child status: 0
Real time (s): 157.552
CPU time (s): 153.431
CPU user time (s): 153.282
CPU system time (s): 0.148977
CPU usage (%): 97.3841
Max. virtual memory (cumulated for all children) (KiB): 77336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 153.282
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21381
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= 18
involuntary context switches= 3759

runsolver used 0.207968 second user time and 0.51992 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-16 03:59:49
IDJOB=2071120
IDBENCH=55437
IDSOLVER=733
FILE ID=node68/2071120-1247709589
PBS_JOBID= 9521347
Free space on /tmp= 66420 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-55-10-a4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071120-1247709589/watcher-2071120-1247709589 -o /tmp/evaluation-result-2071120-1247709589/solver-2071120-1247709589 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1653540673 HOME/instance-2071120-1247709589.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f52f7dc44122ad1887252cc9e35ccd76
RANDOM SEED=1653540673

node68.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		: 3000.258
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		: 3000.258
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:       1572504 kB
Buffers:         63124 kB
Cached:         261168 kB
SwapCached:          0 kB
Active:         133216 kB
Inactive:       283208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:         104024 kB
Slab:            51952 kB
Committed_AS:   663724 kB
PageTables:       2048 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node68 at 2009-07-16 04:02:27