Trace number 2083540

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-restart 0.3.2? (TO) 1800.1 1806.16

General information on the benchmark

Namecsp/fapp/fapp30/
normalized-fapp30-3000-3.xml
MD5SUMae5d607663ce3822ee178e88e7985676
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 benchmark39.0571
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of constraints63204
Maximum constraint arity2
Maximum domain size778
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63204
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c has big domains
0.00/0.03	c big-domain mode
0.00/0.04	c Seed is 824341513
0.00/0.04	c Constructing HOME/instance-2083540-1247723282.xml  with 399468 constraints
7.11/7.26	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-2083540-1247723282/watcher-2083540-1247723282 -o /tmp/evaluation-result-2083540-1247723282/solver-2083540-1247723282 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 824341513 HOME/instance-2083540-1247723282.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 4/72 16896
/proc/meminfo: memFree=1287088/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=5356 CPUtime=0
/proc/16896/stat : 16896 (pcssolve) R 16894 16896 13922 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 59394874 5484544 237 996147200 4194304 4889804 548682068800 18446744073709551615 255236412129 0 0 4100 65536 0 0 0 17 1 0 0
/proc/16896/statm: 1339 237 197 169 0 50 0

[startup+0.0140441 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16896
/proc/meminfo: memFree=1287088/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=5356 CPUtime=0
/proc/16896/stat : 16896 (pcssolve) S 16894 16896 13922 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 59394874 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16896/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101049 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16896
/proc/meminfo: memFree=1287088/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=6496 CPUtime=0.07
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 1269 668 0 0 5 0 1 1 18 0 1 0 59394874 6651904 859 996147200 134512640 135215973 4294956304 18446744073709551615 134846619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 1624 859 386 171 0 549 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6496

[startup+0.301069 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16896
/proc/meminfo: memFree=1287088/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=10984 CPUtime=0.28
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 2733 668 0 0 25 1 1 1 19 0 1 0 59394874 11247616 1870 996147200 134512640 135215973 4294956304 18446744073709551615 4159198314 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 2746 1870 386 171 0 1671 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10984

[startup+0.701114 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 16896
/proc/meminfo: memFree=1287088/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=21932 CPUtime=0.67
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 6213 668 0 0 63 2 1 1 23 0 1 0 59394874 22458368 3907 996147200 134512640 135215973 4294956304 18446744073709551615 7914875 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 5483 3907 386 171 0 4408 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21932

[startup+1.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1266536/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=39692 CPUtime=1.46
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 12277 668 0 0 139 5 1 1 25 0 1 0 59394874 40644608 7643 996147200 134512640 135215973 4294956304 18446744073709551615 134762865 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 9923 7643 386 171 0 8848 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39692

[startup+3.10137 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1244840/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=75108 CPUtime=3.05
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 24289 668 0 0 292 11 1 1 25 0 1 0 59394874 76910592 15001 996147200 134512640 135215973 4294956304 18446744073709551615 134740086 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 18777 15001 386 171 0 17702 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 75108

[startup+6.30271 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1187816/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=145544 CPUtime=6.22
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 48103 668 0 0 597 23 1 1 25 0 1 0 59394874 149037056 29509 996147200 134512640 135215973 4294956304 18446744073709551615 134739766 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 36386 29509 386 171 0 35311 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 145544

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1115496/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=186952 CPUtime=12.57
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 67079 668 0 0 1223 32 1 1 25 0 1 0 59394874 191438848 42449 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 46738 42449 410 171 0 45663 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 186952

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1111656/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=188200 CPUtime=25.27
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 67589 668 0 0 2493 32 1 1 25 0 1 0 59394874 192716800 42645 996147200 134512640 135215973 4294956304 18446744073709551615 134600191 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 47050 42645 410 171 0 45975 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 188200

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1102952/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=189864 CPUtime=50.67
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 68389 668 0 0 5033 32 1 1 25 0 1 0 59394874 194420736 43028 996147200 134512640 135215973 4294956304 18446744073709551615 134583624 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 47466 43028 410 171 0 46391 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 189864

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1084136/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=202564 CPUtime=101.5
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 72308 668 0 0 10114 34 1 1 25 0 1 0 59394874 207425536 46114 996147200 134512640 135215973 4294956304 18446744073709551615 134596190 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 50641 46114 410 171 0 49566 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 202564

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16901
/proc/meminfo: memFree=1057256/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=222816 CPUtime=161.04
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 77988 668 0 0 16066 36 1 1 25 0 1 0 59394874 228163584 50129 996147200 134512640 135215973 4294956304 18446744073709551615 134591513 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 55704 50129 410 171 0 54629 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 222816

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=1048744/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=222816 CPUtime=220.58
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 78004 668 0 0 22020 36 1 1 25 0 1 0 59394874 228163584 50145 996147200 134512640 135215973 4294956304 18446744073709551615 134597628 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 55704 50145 410 171 0 54629 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 222816

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=1037928/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=223080 CPUtime=280.14
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 78334 668 0 0 27975 37 1 1 25 0 1 0 59394874 228433920 50475 996147200 134512640 135215973 4294956304 18446744073709551615 134583393 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 55770 50475 411 171 0 54695 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 223080

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=1021808/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=224400 CPUtime=339.68
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 107193 668 0 0 33919 47 1 1 25 0 1 0 59394874 229785600 51029 996147200 134512640 135215973 4294956304 18446744073709551615 134591870 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 56100 51029 413 171 0 55025 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 224400

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=1008688/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=226644 CPUtime=399.22
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 161361 668 0 0 39855 65 1 1 25 0 1 0 59394874 232083456 51584 996147200 134512640 135215973 4294956304 18446744073709551615 134585798 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 56661 51584 413 171 0 55586 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 226644

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=994416/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=233116 CPUtime=458.76
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 181975 668 0 0 45801 73 1 1 25 0 1 0 59394874 238710784 53217 996147200 134512640 135215973 4294956304 18446744073709551615 134597394 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 58279 53217 413 171 0 57204 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 233116

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=986608/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=235492 CPUtime=518.32
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 194881 668 0 0 51752 78 1 1 25 0 1 0 59394874 241143808 53802 996147200 134512640 135215973 4294956304 18446744073709551615 134597431 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 58873 53802 413 171 0 57798 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 235492

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=973232/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=240780 CPUtime=577.86
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 199888 668 0 0 57704 80 1 1 25 0 1 0 59394874 246558720 55146 996147200 134512640 135215973 4294956304 18446744073709551615 134590055 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 60195 55146 413 171 0 59120 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 240780

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16903
/proc/meminfo: memFree=958320/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=246588 CPUtime=637.4
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 205322 668 0 0 63656 82 1 1 25 0 1 0 59394874 252506112 56584 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16896/statm: 61647 56584 413 171 0 60572 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 246588

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1161704/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=272876 CPUtime=876.59
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 227883 668 0 0 87563 94 1 1 25 0 1 0 59394874 279425024 63161 996147200 134512640 135215973 4294956304 18446744073709551615 134589810 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 68219 63161 413 171 0 67144 0
Current children cumulated CPU time (s) 876.59
Current children cumulated vsize (KiB) 272876

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1150120/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=276832 CPUtime=936.57
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 257264 668 0 0 93549 106 1 1 25 0 1 0 59394874 283475968 64237 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 69208 64237 413 171 0 68133 0
Current children cumulated CPU time (s) 936.57
Current children cumulated vsize (KiB) 276832

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1140712/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=279340 CPUtime=996.54
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 278030 668 0 0 99539 113 1 1 25 0 1 0 59394874 286044160 65023 996147200 134512640 135215973 4294956304 18446744073709551615 134969473 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 69835 65023 413 171 0 68760 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 279340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1125160/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=281452 CPUtime=1056.52
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 288204 668 0 0 105533 117 1 1 25 0 1 0 59394874 288206848 65540 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 70363 65540 413 171 0 69288 0
Current children cumulated CPU time (s) 1056.52
Current children cumulated vsize (KiB) 281452

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1105712/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=285016 CPUtime=1116.49
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 292756 668 0 0 111529 118 1 1 25 0 1 0 59394874 291856384 66429 996147200 134512640 135215973 4294956304 18446744073709551615 134590016 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 71254 66429 413 171 0 70179 0
Current children cumulated CPU time (s) 1116.49
Current children cumulated vsize (KiB) 285016

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1094832/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=288180 CPUtime=1176.47
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 300880 668 0 0 117524 121 1 1 25 0 1 0 59394874 295096320 67227 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 72045 67227 413 171 0 70970 0
Current children cumulated CPU time (s) 1176.47
Current children cumulated vsize (KiB) 288180

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1080432/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=290424 CPUtime=1236.44
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 308108 668 0 0 123518 124 1 1 25 0 1 0 59394874 297394176 67795 996147200 134512640 135215973 4294956304 18446744073709551615 134591835 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 72606 67795 413 171 0 71531 0
Current children cumulated CPU time (s) 1236.44
Current children cumulated vsize (KiB) 290424

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1068528/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=293724 CPUtime=1296.43
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 314587 668 0 0 129514 127 1 1 25 0 1 0 59394874 300773376 68613 996147200 134512640 135215973 4294956304 18446744073709551615 134597340 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 73431 68613 413 171 0 72356 0
Current children cumulated CPU time (s) 1296.43
Current children cumulated vsize (KiB) 293724

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1058800/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=295704 CPUtime=1356.39
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 321085 668 0 0 135508 129 1 1 25 0 1 0 59394874 302800896 69117 996147200 134512640 135215973 4294956304 18446744073709551615 134585794 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 73926 69117 413 171 0 72851 0
Current children cumulated CPU time (s) 1356.39
Current children cumulated vsize (KiB) 295704

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1049392/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=298212 CPUtime=1416.37
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 327032 668 0 0 141504 131 1 1 25 0 1 0 59394874 305369088 69736 996147200 134512640 135215973 4294956304 18446744073709551615 135094589 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 74553 69736 413 171 0 73478 0
Current children cumulated CPU time (s) 1416.37
Current children cumulated vsize (KiB) 298212

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1036272/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=301776 CPUtime=1476.35
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 333578 668 0 0 147498 135 1 1 25 0 1 0 59394874 309018624 70621 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 75444 70621 413 171 0 74369 0
Current children cumulated CPU time (s) 1476.35
Current children cumulated vsize (KiB) 301776

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=1027248/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=303624 CPUtime=1536.32
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 339712 668 0 0 153493 137 1 1 25 0 1 0 59394874 310910976 71094 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 75906 71094 413 171 0 74831 0
Current children cumulated CPU time (s) 1536.32
Current children cumulated vsize (KiB) 303624

[startup+1602.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 16974
/proc/meminfo: memFree=1014320/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=306396 CPUtime=1596.3
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 345716 668 0 0 159489 139 1 1 25 0 1 0 59394874 313749504 71770 996147200 134512640 135215973 4294956304 18446744073709551615 134585878 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 76599 71770 413 171 0 75524 0
Current children cumulated CPU time (s) 1596.3
Current children cumulated vsize (KiB) 306396

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 16974
/proc/meminfo: memFree=992624/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=308640 CPUtime=1656.28
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 352268 668 0 0 165484 142 1 1 25 0 1 0 59394874 316047360 72328 996147200 134512640 135215973 4294956304 18446744073709551615 134585882 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 77160 72328 413 171 0 76085 0
Current children cumulated CPU time (s) 1656.28
Current children cumulated vsize (KiB) 308640

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=967024/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=313788 CPUtime=1716.25
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 364896 668 0 0 171477 146 1 1 25 0 1 0 59394874 321318912 73634 996147200 134512640 135215973 4294956304 18446744073709551615 134583604 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 78447 73634 413 171 0 77372 0
Current children cumulated CPU time (s) 1716.25
Current children cumulated vsize (KiB) 313788

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=949808/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=314316 CPUtime=1776.23
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 373016 668 0 0 177472 149 1 1 25 0 1 0 59394874 321859584 73762 996147200 134512640 135215973 4294956304 18446744073709551615 134597419 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 78579 73762 413 171 0 77504 0
Current children cumulated CPU time (s) 1776.23
Current children cumulated vsize (KiB) 314316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=943856/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=316028 CPUtime=1800.03
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 384115 668 0 0 179848 153 1 1 25 0 1 0 59394874 323612672 74205 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 79007 74205 413 171 0 77932 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 316028

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

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

[startup+1806.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 16974
/proc/meminfo: memFree=943856/2055920 swapFree=4192812/4192956
[pid=16896] ppid=16894 vsize=316028 CPUtime=1800.03
/proc/16896/stat : 16896 (pcs.big) R 16894 16896 13922 0 -1 4194304 384115 668 0 0 179848 153 1 1 25 0 1 0 59394874 323612672 74205 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/16896/statm: 79007 74205 413 171 0 77932 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 316028

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.16
CPU time (s): 1800.1
CPU user time (s): 1798.5
CPU system time (s): 1.59976
CPU usage (%): 99.6644
Max. virtual memory (cumulated for all children) (KiB): 317096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.5
system time used= 1.59976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 384783
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= 35
involuntary context switches= 19826

runsolver used 1.72374 second user time and 4.88226 second system time

The end

Launcher Data 

Begin job on node19 at 2009-07-16 07:48:02
IDJOB=2083540
IDBENCH=57850
IDSOLVER=734
FILE ID=node19/2083540-1247723282
PBS_JOBID= 9521411
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp30/normalized-fapp30-3000-3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083540-1247723282/watcher-2083540-1247723282 -o /tmp/evaluation-result-2083540-1247723282/solver-2083540-1247723282 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 824341513 HOME/instance-2083540-1247723282.xml

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

MD5SUM BENCH= ae5d607663ce3822ee178e88e7985676
RANDOM SEED=824341513

node19.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		: 3000.211
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		: 3000.211
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:       1287568 kB
Buffers:         72284 kB
Cached:         420580 kB
SwapCached:          0 kB
Active:         270868 kB
Inactive:       428844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10612 kB
Writeback:           0 kB
Mapped:         218428 kB
Slab:            53600 kB
Committed_AS:   763456 kB
PageTables:       2212 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= 66380 MiB
End job on node19 at 2009-07-16 08:18:11