Trace number 2083220

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) 1800.16 1808.04

General information on the benchmark

Namecsp/fapp/fapp12/
normalized-fapp12-1500-0.xml
MD5SUM34c3ac733a64f710448acdb70b41fbc9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.9816
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of constraints25409
Maximum constraint arity2
Maximum domain size310
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25409
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
0.00/0.02	c Seed is 501129276
0.00/0.02	c Constructing HOME/instance-2083220-1247722677.xml  with 160409 constraints
2.66/2.77	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-2083220-1247722677/watcher-2083220-1247722677 -o /tmp/evaluation-result-2083220-1247722677/solver-2083220-1247722677 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 501129276 HOME/instance-2083220-1247722677.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 2.00 2.00 4/83 12403
/proc/meminfo: memFree=783000/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=5356 CPUtime=0
/proc/12403/stat : 12403 (pcssolve) S 12401 12403 11290 0 -1 4194304 339 317 0 0 0 0 0 0 19 0 1 0 59335005 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12403/statm: 1339 242 201 169 0 50 0
[pid=12406] ppid=12403 vsize=3680 CPUtime=0
/proc/12406/stat : 12406 (fgrep) R 12403 12403 11290 0 -1 4194304 155 0 0 0 0 0 0 0 17 0 1 0 59335006 3768320 123 996147200 4194304 4274172 548682068976 18446744073709551615 228706713682 0 0 4096 0 0 0 0 17 0 0 0
/proc/12406/statm: 920 123 94 19 0 44 0
[pid=12407] ppid=12403 vsize=3676 CPUtime=0
/proc/12407/stat : 12407 (grep) R 12403 12403 11290 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 59335006 3764224 126 996147200 4194304 4274172 548682068976 18446744073709551615 228706713682 0 0 4096 0 0 0 0 17 0 0 0
/proc/12407/statm: 919 126 101 19 0 43 0

[startup+0.0753881 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 12403
/proc/meminfo: memFree=783000/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=6172 CPUtime=0.05
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1184 662 0 0 5 0 0 0 21 0 1 0 59335005 6320128 815 996147200 134512640 135215973 4294956320 18446744073709551615 4159051855 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 1543 815 386 171 0 468 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6172

[startup+0.101389 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 12403
/proc/meminfo: memFree=783000/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=6852 CPUtime=0.07
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1388 662 0 0 7 0 0 0 21 0 1 0 59335005 7016448 945 996147200 134512640 135215973 4294956320 18446744073709551615 134697629 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 1713 945 386 171 0 638 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6852

[startup+0.301413 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 12403
/proc/meminfo: memFree=783000/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=13108 CPUtime=0.27
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 3292 662 0 0 26 1 0 0 23 0 1 0 59335005 13422592 2069 996147200 134512640 135215973 4294956320 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 3277 2069 386 171 0 2202 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13108

[startup+0.701447 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 12403
/proc/meminfo: memFree=783000/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=22280 CPUtime=0.67
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 6400 662 0 0 64 3 0 0 25 0 1 0 59335005 22814720 4017 996147200 134512640 135215973 4294956320 18446744073709551615 134608549 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 5570 4017 386 171 0 4495 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22280

[startup+1.50152 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=762064/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=40756 CPUtime=1.47
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 12708 662 0 0 141 6 0 0 25 0 1 0 59335005 41734144 7919 996147200 134512640 135215973 4294956320 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 10189 7919 386 171 0 9114 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 40756

[startup+3.10166 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 12408
/proc/meminfo: memFree=723152/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=84992 CPUtime=3.06
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 29987 662 0 0 293 13 0 0 25 0 1 0 59335005 87031808 17971 996147200 134512640 135215973 4294956320 18446744073709551615 134583939 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 21248 17971 410 171 0 20173 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 84992

[startup+6.30197 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=694672/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=85788 CPUtime=6.24
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 30311 662 0 0 611 13 0 0 25 0 1 0 59335005 87846912 18120 996147200 134512640 135215973 4294956320 18446744073709551615 4158960018 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 21447 18120 410 171 0 20372 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 85788

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=693912/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=86620 CPUtime=12.61
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 30763 662 0 0 1248 13 0 0 25 0 1 0 59335005 88698880 18363 996147200 134512640 135215973 4294956320 18446744073709551615 134583949 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 21655 18363 410 171 0 20580 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 86620

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=685528/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=94884 CPUtime=25.35
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 33263 662 0 0 2521 14 0 0 25 0 1 0 59335005 97161216 20446 996147200 134512640 135215973 4294956320 18446744073709551615 134590017 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 23721 20446 410 171 0 22646 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 94884

[startup+51.1022 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=682968/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=99664 CPUtime=50.83
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 41943 662 0 0 5065 18 0 0 25 0 1 0 59335005 102055936 21057 996147200 134512640 135215973 4294956320 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 24916 21057 413 171 0 23841 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 99664

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=666200/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=102700 CPUtime=101.77
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 110104 662 0 0 10136 41 0 0 25 0 1 0 59335005 105164800 21816 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 25675 21816 413 171 0 24600 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 102700

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=624664/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=108112 CPUtime=161.48
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 179947 662 0 0 16085 63 0 0 25 0 1 0 59335005 110706688 23185 996147200 134512640 135215973 4294956320 18446744073709551615 134597477 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 27028 23185 413 171 0 25953 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 108112

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=585240/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=112068 CPUtime=221.18
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 254771 662 0 0 22031 87 0 0 25 0 1 0 59335005 114757632 24175 996147200 134512640 135215973 4294956320 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 28017 24175 413 171 0 26942 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 112068

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=571928/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=118796 CPUtime=280.88
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 323075 662 0 0 27978 110 0 0 25 0 1 0 59335005 121647104 26149 996147200 134512640 135215973 4294956320 18446744073709551615 135094528 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 29699 26149 413 171 0 28624 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 118796

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12408
/proc/meminfo: memFree=535640/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=121428 CPUtime=340.59
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 403424 662 0 0 33922 137 0 0 25 0 1 0 59335005 124342272 26902 996147200 134512640 135215973 4294956320 18446744073709551615 134585606 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 30357 26902 413 171 0 29282 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 121428

[startup+402.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/84 12408
/proc/meminfo: memFree=506008/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=125912 CPUtime=400.3
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 464978 662 0 0 39874 156 0 0 25 0 1 0 59335005 128933888 28022 996147200 134512640 135215973 4294956320 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 31478 28022 413 171 0 30403 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 125912

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 12408
/proc/meminfo: memFree=499608/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=131980 CPUtime=460.01
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 501489 662 0 0 45832 169 0 0 25 0 1 0 59335005 135147520 29559 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 32995 29559 413 171 0 31920 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 131980

[startup+522.302 s]
/proc/loadavg: 2.10 2.04 2.01 4/84 12408
/proc/meminfo: memFree=496792/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=134884 CPUtime=519.72
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 540121 662 0 0 51791 181 0 0 25 0 1 0 59335005 138121216 30269 996147200 134512640 135215973 4294956320 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12403/statm: 33721 30269 413 171 0 32646 0
Current children cumulated CPU time (s) 519.72
Current children cumulated vsize (KiB) 134884

[startup+582.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/83 12448
/proc/meminfo: memFree=1216928/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=139504 CPUtime=579.29
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 587495 662 0 0 57733 196 0 0 25 0 1 0 59335005 142852096 31413 996147200 134512640 135215973 4294956320 18446744073709551615 134590122 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 34876 31413 413 171 0 33801 0
Current children cumulated CPU time (s) 579.29
Current children cumulated vsize (KiB) 139504

[startup+642.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/84 12449
/proc/meminfo: memFree=1087320/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=145832 CPUtime=639.07

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

[startup+822.301 s]
/proc/loadavg: 2.20 2.09 2.01 4/84 12451
/proc/meminfo: memFree=505496/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=169172 CPUtime=818.35
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1014130 662 0 0 81508 327 0 0 25 0 1 0 59335005 173232128 38896 996147200 134512640 135215973 4294956320 18446744073709551615 134591510 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 42293 38896 413 171 0 41218 0
Current children cumulated CPU time (s) 818.35
Current children cumulated vsize (KiB) 169172

[startup+882.302 s]
/proc/loadavg: 2.21 2.11 2.02 3/84 12452
/proc/meminfo: memFree=452752/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=174184 CPUtime=878.11
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1092711 662 0 0 87459 352 0 0 25 0 1 0 59335005 178364416 40159 996147200 134512640 135215973 4294956320 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 43546 40159 413 171 0 42471 0
Current children cumulated CPU time (s) 878.11
Current children cumulated vsize (KiB) 174184

[startup+942.301 s]
/proc/loadavg: 2.22 2.13 2.03 3/84 12452
/proc/meminfo: memFree=430992/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=181968 CPUtime=937.86
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1203052 662 0 0 93400 386 0 0 25 0 1 0 59335005 186335232 42094 996147200 134512640 135215973 4294956320 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 45492 42094 413 171 0 44417 0
Current children cumulated CPU time (s) 937.86
Current children cumulated vsize (KiB) 181968

[startup+1002.3 s]
/proc/loadavg: 2.66 2.27 2.09 4/84 12452
/proc/meminfo: memFree=424272/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=188696 CPUtime=997.59
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1322925 662 0 0 99336 423 0 0 25 0 1 0 59335005 193224704 43779 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 47174 43779 413 171 0 46099 0
Current children cumulated CPU time (s) 997.59
Current children cumulated vsize (KiB) 188696

[startup+1062.3 s]
/proc/loadavg: 2.39 2.28 2.10 3/74 12484
/proc/meminfo: memFree=1175848/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=193968 CPUtime=1057.31
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1409273 662 0 0 105279 452 0 0 25 0 1 0 59335005 198623232 45171 996147200 134512640 135215973 4294956320 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 48492 45171 413 171 0 47417 0
Current children cumulated CPU time (s) 1057.31
Current children cumulated vsize (KiB) 193968

[startup+1122.3 s]
/proc/loadavg: 2.14 2.22 2.09 3/74 12484
/proc/meminfo: memFree=1163624/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=198188 CPUtime=1117.08
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1493012 662 0 0 111229 479 0 0 25 0 1 0 59335005 202944512 46232 996147200 134512640 135215973 4294956320 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 49547 46232 413 171 0 48472 0
Current children cumulated CPU time (s) 1117.08
Current children cumulated vsize (KiB) 198188

[startup+1182.3 s]
/proc/loadavg: 2.05 2.18 2.08 3/74 12484
/proc/meminfo: memFree=1151848/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=204784 CPUtime=1176.84
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1588066 662 0 0 117179 505 0 0 25 0 1 0 59335005 209698816 47888 996147200 134512640 135215973 4294956320 18446744073709551615 134589777 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 51196 47888 413 171 0 50121 0
Current children cumulated CPU time (s) 1176.84
Current children cumulated vsize (KiB) 204784

[startup+1242.3 s]
/proc/loadavg: 2.02 2.15 2.08 3/74 12484
/proc/meminfo: memFree=1138344/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=213764 CPUtime=1236.61
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1683574 662 0 0 123127 534 0 0 25 0 1 0 59335005 218894336 50132 996147200 134512640 135215973 4294956320 18446744073709551615 134524388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 53441 50132 413 171 0 52366 0
Current children cumulated CPU time (s) 1236.61
Current children cumulated vsize (KiB) 213764

[startup+1302.3 s]
/proc/loadavg: 2.00 2.12 2.07 3/74 12484
/proc/meminfo: memFree=1124648/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=216924 CPUtime=1296.38
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1761845 662 0 0 129081 557 0 0 25 0 1 0 59335005 222130176 50951 996147200 134512640 135215973 4294956320 18446744073709551615 134591470 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 54231 50951 413 171 0 53156 0
Current children cumulated CPU time (s) 1296.38
Current children cumulated vsize (KiB) 216924

[startup+1362.3 s]
/proc/loadavg: 2.00 2.09 2.06 3/74 12484
/proc/meminfo: memFree=1112168/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=222072 CPUtime=1356.14
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1861225 662 0 0 135027 587 0 0 25 0 1 0 59335005 227401728 52243 996147200 134512640 135215973 4294956320 18446744073709551615 134585681 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 55518 52243 413 171 0 54443 0
Current children cumulated CPU time (s) 1356.14
Current children cumulated vsize (KiB) 222072

[startup+1422.31 s]
/proc/loadavg: 2.00 2.07 2.06 3/74 12490
/proc/meminfo: memFree=1101672/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=225892 CPUtime=1415.91
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 1944200 662 0 0 140978 613 0 0 25 0 1 0 59335005 231313408 53210 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 56473 53210 413 171 0 55398 0
Current children cumulated CPU time (s) 1415.91
Current children cumulated vsize (KiB) 225892

[startup+1482.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/74 12490
/proc/meminfo: memFree=1088488/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=231436 CPUtime=1475.66
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2004417 662 0 0 146934 632 0 0 25 0 1 0 59335005 236990464 54601 996147200 134512640 135215973 4294956320 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 57859 54601 413 171 0 56784 0
Current children cumulated CPU time (s) 1475.66
Current children cumulated vsize (KiB) 231436

[startup+1542.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/74 12490
/proc/meminfo: memFree=1079336/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=233940 CPUtime=1535.43
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2050347 662 0 0 152896 647 0 0 25 0 1 0 59335005 239554560 55239 996147200 134512640 135215973 4294956320 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 58485 55239 413 171 0 57410 0
Current children cumulated CPU time (s) 1535.43
Current children cumulated vsize (KiB) 233940

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/74 12490
/proc/meminfo: memFree=1069672/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=239352 CPUtime=1595.19
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2101120 662 0 0 158857 662 0 0 25 0 1 0 59335005 245096448 56566 996147200 134512640 135215973 4294956320 18446744073709551615 134600626 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 59838 56566 413 171 0 58763 0
Current children cumulated CPU time (s) 1595.19
Current children cumulated vsize (KiB) 239352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/74 12490
/proc/meminfo: memFree=1059176/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=242376 CPUtime=1654.96
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2149622 662 0 0 164819 677 0 0 25 0 1 0 59335005 248193024 57364 996147200 134512640 135215973 4294956320 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 60594 57364 413 171 0 59519 0
Current children cumulated CPU time (s) 1654.96
Current children cumulated vsize (KiB) 242376

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/74 12490
/proc/meminfo: memFree=1049192/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=246592 CPUtime=1714.73
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2197715 662 0 0 170782 691 0 0 25 0 1 0 59335005 252510208 58390 996147200 134512640 135215973 4294956320 18446744073709551615 134585878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 61648 58390 413 171 0 60573 0
Current children cumulated CPU time (s) 1714.73
Current children cumulated vsize (KiB) 246592

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/74 12490
/proc/meminfo: memFree=1040808/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=250288 CPUtime=1774.5
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2244066 662 0 0 176744 706 0 0 25 0 1 0 59335005 256294912 59315 996147200 134512640 135215973 4294956320 18446744073709551615 134969818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 62572 59315 413 171 0 61497 0
Current children cumulated CPU time (s) 1774.5
Current children cumulated vsize (KiB) 250288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 2.01 2.02 3/74 12490
/proc/meminfo: memFree=1034984/2055920 swapFree=4192812/4192956
[pid=12403] ppid=12401 vsize=253068 CPUtime=1800.09
/proc/12403/stat : 12403 (pcs.big) R 12401 12403 11290 0 -1 4194304 2263392 662 0 0 179297 712 0 0 25 0 1 0 59335005 259141632 60015 996147200 134512640 135215973 4294956320 18446744073709551615 134532692 0 0 4096 0 0 0 0 17 1 0 0
/proc/12403/statm: 63267 60015 413 171 0 62192 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 253068

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.04
CPU time (s): 1800.16
CPU user time (s): 1792.98
CPU system time (s): 7.17491
CPU usage (%): 99.5639
Max. virtual memory (cumulated for all children) (KiB): 253068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.98
system time used= 7.17491
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2264054
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= 23
involuntary context switches= 22027

runsolver used 1.86972 second user time and 4.78327 second system time

The end

Launcher Data 

Begin job on node8 at 2009-07-16 07:37:58
IDJOB=2083220
IDBENCH=57745
IDSOLVER=733
FILE ID=node8/2083220-1247722677
PBS_JOBID= 9521426
Free space on /tmp= 66092 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp12/normalized-fapp12-1500-0.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083220-1247722677/watcher-2083220-1247722677 -o /tmp/evaluation-result-2083220-1247722677/solver-2083220-1247722677 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 501129276 HOME/instance-2083220-1247722677.xml

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

MD5SUM BENCH= 34c3ac733a64f710448acdb70b41fbc9
RANDOM SEED=501129276

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        783416 kB
Buffers:         71036 kB
Cached:         520224 kB
SwapCached:          0 kB
Active:         675104 kB
Inactive:       518392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5284 kB
Writeback:           0 kB
Mapped:         622724 kB
Slab:            62904 kB
Committed_AS:  1229848 kB
PageTables:       2952 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= 66088 MiB
End job on node8 at 2009-07-16 08:08:08