Trace number 2065609

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 0.3.2? (TO) 1800.06 1811.12

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-40-3-5.xml
MD5SUMac4aa04bec4b0f5f12a3dd9faafa125c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity8
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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
0.00/0.01	c Seed is 1927212893
0.00/0.01	c Constructing HOME/instance-2065609-1247703582.xml  with 454 constraints
0.00/0.04	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2065609-1247703582/watcher-2065609-1247703582 -o /tmp/evaluation-result-2065609-1247703582/solver-2065609-1247703582 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1927212893 HOME/instance-2065609-1247703582.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: 1.97 2.00 1.74 4/82 11148
/proc/meminfo: memFree=1317152/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=5356 CPUtime=0
/proc/11148/stat : 11148 (pcssolve) R 11146 11148 9968 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 57422811 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11148/statm: 1339 241 200 169 0 50 0
[pid=11149] ppid=11148 vsize=5356 CPUtime=0
/proc/11149/stat : 11149 (pcssolve) R 11148 11148 9968 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 57422812 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 251601153319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11149/statm: 1339 243 202 169 0 50 0
[pid=11150] ppid=11148 vsize=5356 CPUtime=0
/proc/11150/stat : 11150 (pcssolve) R 11148 11148 9968 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 57422812 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11150/statm: 1339 241 200 169 0 50 0

[startup+0.049505 s]
/proc/loadavg: 1.97 2.00 1.74 4/82 11148
/proc/meminfo: memFree=1317152/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=5176 CPUtime=0.03
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 1007 648 1 0 3 0 0 0 18 0 1 0 57422811 5300224 639 996147200 134512640 135215973 4294956304 18446744073709551615 134976884 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 1294 639 415 171 0 219 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5176

[startup+0.101456 s]
/proc/loadavg: 1.97 2.00 1.74 4/82 11148
/proc/meminfo: memFree=1317152/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=5176 CPUtime=0.08
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 1007 648 1 0 8 0 0 0 18 0 1 0 57422811 5300224 639 996147200 134512640 135215973 4294956304 18446744073709551615 134589892 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 1294 639 415 171 0 219 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5176

[startup+0.301478 s]
/proc/loadavg: 1.97 2.00 1.74 4/82 11148
/proc/meminfo: memFree=1317152/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=5516 CPUtime=0.28
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 1103 648 1 0 28 0 0 0 19 0 1 0 57422811 5648384 682 996147200 134512640 135215973 4294956304 18446744073709551615 134973275 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 1379 682 415 171 0 304 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5516

[startup+0.701527 s]
/proc/loadavg: 1.97 2.00 1.74 4/82 11148
/proc/meminfo: memFree=1317152/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=6296 CPUtime=0.68
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 1288 648 1 0 68 0 0 0 23 0 1 0 57422811 6447104 867 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 1574 867 415 171 0 499 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6296

[startup+1.50162 s]
/proc/loadavg: 1.97 2.00 1.74 3/83 11153
/proc/meminfo: memFree=1315032/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=6688 CPUtime=1.47
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 1409 648 1 0 147 0 0 0 25 0 1 0 57422811 6848512 988 996147200 134512640 135215973 4294956304 18446744073709551615 134585477 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 1672 988 415 171 0 597 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6688

[startup+3.1018 s]
/proc/loadavg: 1.97 2.00 1.74 3/83 11153
/proc/meminfo: memFree=1314456/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=7344 CPUtime=3.06
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 1569 648 1 0 306 0 0 0 25 0 1 0 57422811 7520256 1148 996147200 134512640 135215973 4294956304 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 1836 1148 415 171 0 761 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 7344

[startup+6.30115 s]
/proc/loadavg: 1.97 2.00 1.74 3/83 11153
/proc/meminfo: memFree=1311576/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=10124 CPUtime=6.23
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 2325 648 1 0 623 0 0 0 25 0 1 0 57422811 10366976 1766 996147200 134512640 135215973 4294956304 18446744073709551615 134581536 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 2531 1766 415 171 0 1456 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10124

[startup+12.7019 s]
/proc/loadavg: 1.97 2.00 1.74 3/83 11153
/proc/meminfo: memFree=1309336/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=11936 CPUtime=12.58
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 2812 648 1 0 1257 1 0 0 25 0 1 0 57422811 12222464 2253 996147200 134512640 135215973 4294956304 18446744073709551615 134587688 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 2984 2253 415 171 0 1909 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 11936

[startup+25.5013 s]
/proc/loadavg: 1.98 2.00 1.75 3/83 11153
/proc/meminfo: memFree=1306584/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=14928 CPUtime=25.27
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 3573 648 1 0 2526 1 0 0 25 0 1 0 57422811 15286272 2949 996147200 134512640 135215973 4294956304 18446744073709551615 4158960018 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 3732 2949 415 171 0 2657 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 14928

[startup+51.1011 s]
/proc/loadavg: 1.98 2.00 1.75 3/83 11153
/proc/meminfo: memFree=1304024/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=17288 CPUtime=50.66
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 4206 648 1 0 5064 2 0 0 25 0 1 0 57422811 17702912 3582 996147200 134512640 135215973 4294956304 18446744073709551615 134599825 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 4322 3582 415 171 0 3247 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 17288

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 1.76 3/83 11153
/proc/meminfo: memFree=1297944/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=23708 CPUtime=101.42
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 5870 648 1 0 10139 3 0 0 25 0 1 0 57422811 24276992 5084 996147200 134512640 135215973 4294956304 18446744073709551615 134597328 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 5927 5084 415 171 0 4852 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 23708

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.77 3/83 11153
/proc/meminfo: memFree=1292248/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=29220 CPUtime=160.91
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 7277 648 1 0 16088 3 0 0 25 0 1 0 57422811 29921280 6491 996147200 134512640 135215973 4294956304 18446744073709551615 134591209 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 7305 6491 415 171 0 6230 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 29220

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.78 3/83 11153
/proc/meminfo: memFree=1282008/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=40172 CPUtime=220.4
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 10247 648 1 0 22035 5 0 0 25 0 1 0 57422811 41136128 9058 996147200 134512640 135215973 4294956304 18446744073709551615 134584968 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 10043 9058 415 171 0 8968 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 40172

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.80 3/83 11153
/proc/meminfo: memFree=1273304/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=49600 CPUtime=279.9
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 12812 648 1 0 27983 7 0 0 25 0 1 0 57422811 50790400 11366 996147200 134512640 135215973 4294956304 18446744073709551615 134594109 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 12400 11366 415 171 0 11325 0
Current children cumulated CPU time (s) 279.9
Current children cumulated vsize (KiB) 49600

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 1.81 3/83 11153
/proc/meminfo: memFree=1263648/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=59028 CPUtime=339.38
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 15339 648 1 0 33930 8 0 0 25 0 1 0 57422811 60444672 13636 996147200 134512640 135215973 4294956304 18446744073709551615 134594101 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 14757 13636 415 171 0 13682 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 59028

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.82 3/83 11153
/proc/meminfo: memFree=1260512/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=62048 CPUtime=398.88
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 16114 648 1 0 39879 9 0 0 25 0 1 0 57422811 63537152 14411 996147200 134512640 135215973 4294956304 18446744073709551615 134590088 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 15512 14411 415 171 0 14437 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 62048

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/83 11153
/proc/meminfo: memFree=1256480/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=65980 CPUtime=458.37
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 17123 648 1 0 45827 10 0 0 25 0 1 0 57422811 67563520 15420 996147200 134512640 135215973 4294956304 18446744073709551615 135095002 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 16495 15420 415 171 0 15420 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 65980

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 1.83 3/83 11153
/proc/meminfo: memFree=1251936/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=72236 CPUtime=517.86
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 18765 648 1 0 51776 10 0 0 25 0 1 0 57422811 73969664 16549 996147200 134512640 135215973 4294956304 18446744073709551615 134612264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 18059 16549 415 171 0 16984 0
Current children cumulated CPU time (s) 517.86
Current children cumulated vsize (KiB) 72236

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.84 3/83 11153
/proc/meminfo: memFree=1246816/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=77224 CPUtime=577.35
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 20032 648 1 0 57724 11 0 0 25 0 1 0 57422811 79077376 17816 996147200 134512640 135215973 4294956304 18446744073709551615 134590114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 19306 17816 415 171 0 18231 0
Current children cumulated CPU time (s) 577.35
Current children cumulated vsize (KiB) 77224

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 1.84 3/83 11153
/proc/meminfo: memFree=1243552/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=80364 CPUtime=636.84

################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 2.07 2.03 1.88 3/83 11153
/proc/meminfo: memFree=1232736/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=90876 CPUtime=874.8
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 23529 648 1 0 87467 13 0 0 25 0 1 0 57422811 93057024 21313 996147200 134512640 135215973 4294956304 18446744073709551615 134594065 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 22719 21313 415 171 0 21644 0
Current children cumulated CPU time (s) 874.8
Current children cumulated vsize (KiB) 90876

[startup+942.301 s]
/proc/loadavg: 2.15 2.05 1.90 3/83 11153
/proc/meminfo: memFree=1229280/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=94296 CPUtime=934.3
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 24394 648 1 0 93416 14 0 0 25 0 1 0 57422811 96559104 22178 996147200 134512640 135215973 4294956304 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 23574 22178 415 171 0 22499 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 94296

[startup+1002.3 s]
/proc/loadavg: 2.11 2.06 1.91 3/83 11153
/proc/meminfo: memFree=1226080/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=97320 CPUtime=993.79
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 25179 648 1 0 99365 14 0 0 25 0 1 0 57422811 99655680 22963 996147200 134512640 135215973 4294956304 18446744073709551615 4158512823 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 24330 22963 415 171 0 23255 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 97320

[startup+1062.3 s]
/proc/loadavg: 2.09 2.06 1.91 3/83 11153
/proc/meminfo: memFree=1222944/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=100476 CPUtime=1053.29
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 25986 648 1 0 105314 15 0 0 25 0 1 0 57422811 102887424 23770 996147200 134512640 135215973 4294956304 18446744073709551615 135096900 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 25119 23770 415 171 0 24044 0
Current children cumulated CPU time (s) 1053.29
Current children cumulated vsize (KiB) 100476

[startup+1122.3 s]
/proc/loadavg: 2.07 2.06 1.92 3/83 11153
/proc/meminfo: memFree=1219744/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=103636 CPUtime=1112.77
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 26791 648 1 0 111262 15 0 0 25 0 1 0 57422811 106123264 24575 996147200 134512640 135215973 4294956304 18446744073709551615 4158960255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 25909 24575 415 171 0 24834 0
Current children cumulated CPU time (s) 1112.77
Current children cumulated vsize (KiB) 103636

[startup+1182.3 s]
/proc/loadavg: 2.07 2.06 1.93 3/83 11153
/proc/meminfo: memFree=1218592/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=104684 CPUtime=1172.26
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 27037 648 1 0 117211 15 0 0 25 0 1 0 57422811 107196416 24821 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 26171 24821 415 171 0 25096 0
Current children cumulated CPU time (s) 1172.26
Current children cumulated vsize (KiB) 104684

[startup+1242.3 s]
/proc/loadavg: 2.06 2.06 1.93 3/83 11153
/proc/meminfo: memFree=1216224/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=106924 CPUtime=1231.76
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 27596 648 1 0 123160 16 0 0 25 0 1 0 57422811 109490176 25380 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/11148/statm: 26731 25380 415 171 0 25656 0
Current children cumulated CPU time (s) 1231.76
Current children cumulated vsize (KiB) 106924

[startup+1302.3 s]
/proc/loadavg: 2.06 2.06 1.94 3/83 11196
/proc/meminfo: memFree=1245024/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=107180 CPUtime=1291.4
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 27686 648 1 0 129124 16 0 0 25 0 1 0 57422811 109752320 25470 996147200 134512640 135215973 4294956304 18446744073709551615 134533052 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 26795 25470 415 171 0 25720 0
Current children cumulated CPU time (s) 1291.4
Current children cumulated vsize (KiB) 107180

[startup+1362.3 s]
/proc/loadavg: 2.06 2.06 1.94 3/83 11196
/proc/meminfo: memFree=1242912/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=110340 CPUtime=1351.38
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 28493 648 1 0 135121 17 0 0 25 0 1 0 57422811 112988160 26277 996147200 134512640 135215973 4294956304 18446744073709551615 4158960016 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 27585 26277 415 171 0 26510 0
Current children cumulated CPU time (s) 1351.38
Current children cumulated vsize (KiB) 110340

[startup+1422.31 s]
/proc/loadavg: 2.02 2.05 1.94 3/83 11196
/proc/meminfo: memFree=1240736/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=111516 CPUtime=1411.37
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 28796 648 1 0 141119 18 0 0 25 0 1 0 57422811 114192384 26580 996147200 134512640 135215973 4294956304 18446744073709551615 134596246 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 27879 26580 415 171 0 26804 0
Current children cumulated CPU time (s) 1411.37
Current children cumulated vsize (KiB) 111516

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 1.94 3/83 11196
/proc/meminfo: memFree=1238496/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=113624 CPUtime=1471.34
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 29360 648 1 0 147116 18 0 0 25 0 1 0 57422811 116350976 27144 996147200 134512640 135215973 4294956304 18446744073709551615 4158960165 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 28406 27144 415 171 0 27331 0
Current children cumulated CPU time (s) 1471.34
Current children cumulated vsize (KiB) 113624

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 1.94 3/83 11196
/proc/meminfo: memFree=1237472/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=114668 CPUtime=1531.32
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 29618 648 1 0 153113 19 0 0 25 0 1 0 57422811 117420032 27402 996147200 134512640 135215973 4294956304 18446744073709551615 134585434 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 28667 27402 415 171 0 27592 0
Current children cumulated CPU time (s) 1531.32
Current children cumulated vsize (KiB) 114668

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/83 11196
/proc/meminfo: memFree=1236832/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=115316 CPUtime=1591.3
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 29797 648 1 0 159111 19 0 0 25 0 1 0 57422811 118083584 27581 996147200 134512640 135215973 4294956304 18446744073709551615 12064379 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 28829 27581 415 171 0 27754 0
Current children cumulated CPU time (s) 1591.3
Current children cumulated vsize (KiB) 115316

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/83 11196
/proc/meminfo: memFree=1235360/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=116760 CPUtime=1651.26
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 30142 648 1 0 165107 19 0 0 25 0 1 0 57422811 119562240 27926 996147200 134512640 135215973 4294956304 18446744073709551615 134597394 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 29190 27926 415 171 0 28115 0
Current children cumulated CPU time (s) 1651.26
Current children cumulated vsize (KiB) 116760

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/83 11196
/proc/meminfo: memFree=1231392/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=120572 CPUtime=1711.25
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 31135 648 1 0 171105 20 0 0 25 0 1 0 57422811 123465728 28919 996147200 134512640 135215973 4294956304 18446744073709551615 134589867 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 30143 28919 415 171 0 29068 0
Current children cumulated CPU time (s) 1711.25
Current children cumulated vsize (KiB) 120572

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 11196
/proc/meminfo: memFree=1228448/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=123336 CPUtime=1771.22
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 31835 648 1 0 177102 20 0 0 25 0 1 0 57422811 126296064 29619 996147200 134512640 135215973 4294956304 18446744073709551615 134590118 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 30834 29619 415 171 0 29759 0
Current children cumulated CPU time (s) 1771.22
Current children cumulated vsize (KiB) 123336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 11196
/proc/meminfo: memFree=1228320/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=123464 CPUtime=1800.02
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 31872 648 1 0 179981 21 0 0 25 0 1 0 57422811 126427136 29656 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 30866 29656 415 171 0 29791 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 123464

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1811.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 11196
/proc/meminfo: memFree=1228320/2055920 swapFree=4192812/4192956
[pid=11148] ppid=11146 vsize=123464 CPUtime=1800.02
/proc/11148/stat : 11148 (pcs.big) R 11146 11148 9968 0 -1 4194304 31872 648 1 0 179981 21 0 0 25 0 1 0 57422811 126427136 29656 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/11148/statm: 30866 29656 415 171 0 29791 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 123464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.12
CPU time (s): 1800.06
CPU user time (s): 1799.82
CPU system time (s): 0.231964
CPU usage (%): 99.3888
Max. virtual memory (cumulated for all children) (KiB): 123464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32520
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 53517

runsolver used 1.85672 second user time and 4.74428 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-16 02:19:42
IDJOB=2065609
IDBENCH=54380
IDSOLVER=733
FILE ID=node91/2065609-1247703582
PBS_JOBID= 9521137
Free space on /tmp= 66192 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-40-3-5.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065609-1247703582/watcher-2065609-1247703582 -o /tmp/evaluation-result-2065609-1247703582/solver-2065609-1247703582 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1927212893 HOME/instance-2065609-1247703582.xml

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

MD5SUM BENCH= ac4aa04bec4b0f5f12a3dd9faafa125c
RANDOM SEED=1927212893

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1317568 kB
Buffers:         77668 kB
Cached:         528688 kB
SwapCached:          0 kB
Active:         276852 kB
Inactive:       393168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1317568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          84016 kB
Slab:            53376 kB
Committed_AS:   660688 kB
PageTables:       1876 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= 66196 MiB
End job on node91 at 2009-07-16 02:49:55