Trace number 2083683

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) 1800.06 1800.63

General information on the benchmark

Namecsp/fapp/fapp32/
normalized-fapp32-0550-6.xml
MD5SUM35433b7323a58295c09c0516097c5775
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.8249
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of constraints9461
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9461
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
0.18/0.21	c Seed is 763678557
0.18/0.21	c Constructing HOME/instance-2083683-1247723575.xml  with 59609 constraints
0.88/0.97	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-2083683-1247723575/watcher-2083683-1247723575 -o /tmp/evaluation-result-2083683-1247723575/solver-2083683-1247723575 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 763678557 HOME/instance-2083683-1247723575.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: 2.25 2.20 2.11 4/72 20300
/proc/meminfo: memFree=1497180/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=5356 CPUtime=0
/proc/20300/stat : 20300 (pcssolve) S 20298 20300 18334 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59422160 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20300/statm: 1339 242 201 169 0 50 0
[pid=20301] ppid=20300 vsize=5356 CPUtime=0
/proc/20301/stat : 20301 (pcssolve) R 20300 20300 18334 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 59422160 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 256364834087 0 0 4096 0 0 0 0 17 1 0 0
/proc/20301/statm: 1339 243 202 169 0 50 0
[pid=20302] ppid=20300 vsize=3676 CPUtime=0
/proc/20302/stat : 20302 (grep) S 20300 20300 18334 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 59422160 3764224 121 996147200 4194304 4274172 548682069040 18446744073709551615 256365002834 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/20302/statm: 919 121 99 19 0 43 0

[startup+0.055777 s]
/proc/loadavg: 2.25 2.20 2.11 4/72 20300
/proc/meminfo: memFree=1497180/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=5636 CPUtime=0.04
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 1051 667 0 0 4 0 0 0 18 0 1 0 59422160 5771264 682 996147200 134512640 135215973 4294956304 18446744073709551615 134533372 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 1409 682 386 171 0 334 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5636

[startup+0.101783 s]
/proc/loadavg: 2.25 2.20 2.11 4/72 20300
/proc/meminfo: memFree=1497180/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=6964 CPUtime=0.08
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 1417 667 0 0 8 0 0 0 18 0 1 0 59422160 7131136 931 996147200 134512640 135215973 4294956304 18446744073709551615 134839548 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 1741 931 386 171 0 666 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6964

[startup+0.301806 s]
/proc/loadavg: 2.25 2.20 2.11 4/72 20300
/proc/meminfo: memFree=1497180/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=12808 CPUtime=0.28
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 3260 667 0 0 27 1 0 0 19 0 1 0 59422160 13115392 2086 996147200 134512640 135215973 4294956304 18446744073709551615 10695294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 3202 2086 386 171 0 2127 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12808

[startup+0.701845 s]
/proc/loadavg: 2.25 2.20 2.11 4/72 20300
/proc/meminfo: memFree=1497180/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=23700 CPUtime=0.69
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 6789 667 0 0 66 3 0 0 23 0 1 0 59422160 24268800 4107 996147200 134512640 135215973 4294956304 18446744073709551615 134898434 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 5925 4107 386 171 0 4850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23700

[startup+1.50192 s]
/proc/loadavg: 2.25 2.20 2.11 3/73 20305
/proc/meminfo: memFree=1479572/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=30860 CPUtime=1.48
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 10416 667 0 0 143 5 0 0 25 0 1 0 59422160 31600640 6810 996147200 134512640 135215973 4294956304 18446744073709551615 134585658 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 7715 6810 410 171 0 6640 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30860

[startup+3.10194 s]
/proc/loadavg: 2.25 2.20 2.11 3/73 20305
/proc/meminfo: memFree=1471060/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=31032 CPUtime=3.08
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 10477 667 0 0 303 5 0 0 25 0 1 0 59422160 31776768 6854 996147200 134512640 135215973 4294956304 18446744073709551615 134583624 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 7758 6854 410 171 0 6683 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31032

[startup+6.30127 s]
/proc/loadavg: 2.23 2.19 2.11 3/73 20305
/proc/meminfo: memFree=1470484/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=31240 CPUtime=6.28
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 10574 667 0 0 623 5 0 0 25 0 1 0 59422160 31989760 6898 996147200 134512640 135215973 4294956304 18446744073709551615 134596807 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 7810 6898 410 171 0 6735 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31240

[startup+12.7019 s]
/proc/loadavg: 2.21 2.19 2.11 3/73 20305
/proc/meminfo: memFree=1467860/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=32580 CPUtime=12.67
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 10998 667 0 0 1262 5 0 0 25 0 1 0 59422160 33361920 7217 996147200 134512640 135215973 4294956304 18446744073709551615 134908075 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 8145 7217 410 171 0 7070 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32580

[startup+25.5013 s]
/proc/loadavg: 2.18 2.18 2.11 3/73 20307
/proc/meminfo: memFree=1464140/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=36184 CPUtime=25.46
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 12027 667 0 0 2541 5 0 0 25 0 1 0 59422160 37052416 8037 996147200 134512640 135215973 4294956304 18446744073709551615 134583383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 9046 8037 410 171 0 7971 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36184

[startup+51.1019 s]
/proc/loadavg: 2.11 2.16 2.10 3/73 20307
/proc/meminfo: memFree=1457492/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=36312 CPUtime=51.06
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 13434 667 0 0 5100 6 0 0 25 0 1 0 59422160 37183488 8144 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 9078 8144 413 171 0 8003 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 36312

[startup+102.301 s]
/proc/loadavg: 2.04 2.14 2.09 3/73 20307
/proc/meminfo: memFree=1451796/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=41724 CPUtime=102.25
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 21323 667 0 0 10216 9 0 0 25 0 1 0 59422160 42725376 9533 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 10431 9533 413 171 0 9356 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 41724

[startup+162.301 s]
/proc/loadavg: 2.01 2.11 2.09 3/73 20307
/proc/meminfo: memFree=1443924/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=47612 CPUtime=162.23
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 31257 667 0 0 16211 12 0 0 25 0 1 0 59422160 48754688 10678 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 11903 10678 413 171 0 10828 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47612

[startup+222.302 s]
/proc/loadavg: 2.00 2.09 2.08 3/73 20307
/proc/meminfo: memFree=1434004/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=50912 CPUtime=222.21
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 38911 667 0 0 22208 13 0 0 25 0 1 0 59422160 52133888 11572 996147200 134512640 135215973 4294956304 18446744073709551615 4158960153 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 12728 11572 413 171 0 11653 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50912

[startup+282.302 s]
/proc/loadavg: 2.00 2.07 2.07 3/73 20307
/proc/meminfo: memFree=1424980/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=53024 CPUtime=282.2
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 42400 667 0 0 28206 14 0 0 25 0 1 0 59422160 54296576 12097 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 13256 12097 413 171 0 12181 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53024

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.07 3/73 20307
/proc/meminfo: memFree=1415124/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=54476 CPUtime=342.18
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 46172 667 0 0 34203 15 0 0 25 0 1 0 59422160 55783424 12541 996147200 134512640 135215973 4294956304 18446744073709551615 134591390 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 13619 12541 413 171 0 12544 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 54476

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/73 20307
/proc/meminfo: memFree=1405076/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=59096 CPUtime=402.16
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 51271 667 0 0 40200 16 0 0 25 0 1 0 59422160 60514304 13688 996147200 134512640 135215973 4294956304 18446744073709551615 134590112 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 14774 13688 413 171 0 13699 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 59096

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 2.06 3/73 20307
/proc/meminfo: memFree=1395924/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=63848 CPUtime=462.15
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 57211 667 0 0 46197 18 0 0 25 0 1 0 59422160 65380352 14896 996147200 134512640 135215973 4294956304 18446744073709551615 134585688 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 15962 14896 413 171 0 14887 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 63848

[startup+522.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/73 20313
/proc/meminfo: memFree=1387604/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=68600 CPUtime=522.11
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 62499 667 0 0 52191 20 0 0 25 0 1 0 59422160 70246400 16076 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 17150 16076 413 171 0 16075 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 68600

[startup+582.305 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 20313
/proc/meminfo: memFree=1375764/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=70844 CPUtime=582.11
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 67009 667 0 0 58189 22 0 0 25 0 1 0 59422160 72544256 16634 996147200 134512640 135215973 4294956304 18446744073709551615 4158960170 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 17711 16634 413 171 0 16636 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 70844

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 20313
/proc/meminfo: memFree=1367956/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=70844 CPUtime=642.08

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

[startup+822.302 s]
/proc/loadavg: 2.10 2.04 2.04 3/73 20313
/proc/meminfo: memFree=1346004/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=71632 CPUtime=822.04
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 85841 667 0 0 82176 28 0 0 25 0 1 0 59422160 73351168 16850 996147200 134512640 135215973 4294956304 18446744073709551615 134590020 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 17908 16850 413 171 0 16833 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 71632

[startup+882.301 s]
/proc/loadavg: 2.10 2.05 2.04 3/73 20313
/proc/meminfo: memFree=1340884/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=72028 CPUtime=882.01
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 89349 667 0 0 88172 29 0 0 25 0 1 0 59422160 73756672 16926 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 18007 16926 413 171 0 16932 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 72028

[startup+942.301 s]
/proc/loadavg: 2.09 2.05 2.04 3/73 20313
/proc/meminfo: memFree=1333908/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=75856 CPUtime=942
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 93123 667 0 0 94169 31 0 0 25 0 1 0 59422160 77676544 17892 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 18964 17892 413 171 0 17889 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 75856

[startup+1002.3 s]
/proc/loadavg: 2.13 2.07 2.04 3/73 20313
/proc/meminfo: memFree=1328852/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=80872 CPUtime=1001.98
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 96941 667 0 0 100166 32 0 0 25 0 1 0 59422160 82812928 19162 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 20218 19162 413 171 0 19143 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 80872

[startup+1062.3 s]
/proc/loadavg: 2.14 2.08 2.05 3/73 20313
/proc/meminfo: memFree=1323156/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=84696 CPUtime=1061.97
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 100662 667 0 0 106163 34 0 0 25 0 1 0 59422160 86728704 20127 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 21174 20127 413 171 0 20099 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 84696

[startup+1122.3 s]
/proc/loadavg: 2.05 2.06 2.04 3/73 20313
/proc/meminfo: memFree=1314452/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=89180 CPUtime=1121.95
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 103601 667 0 0 112160 35 0 0 25 0 1 0 59422160 91320320 21246 996147200 134512640 135215973 4294956304 18446744073709551615 134583364 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 22295 21246 413 171 0 21220 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 89180

[startup+1182.3 s]
/proc/loadavg: 2.02 2.05 2.03 3/73 20313
/proc/meminfo: memFree=1306388/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=93400 CPUtime=1181.92
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 109106 667 0 0 118156 36 0 0 25 0 1 0 59422160 95641600 22279 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 23350 22279 413 171 0 22275 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 93400

[startup+1242.31 s]
/proc/loadavg: 2.00 2.04 2.03 3/73 20313
/proc/meminfo: memFree=1295188/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=102140 CPUtime=1241.92
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 121759 667 0 0 124152 40 0 0 25 0 1 0 59422160 104591360 23959 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25535 23959 413 171 0 24460 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 102140

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.02 3/73 20313
/proc/meminfo: memFree=1290772/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=102400 CPUtime=1301.89
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 131442 667 0 0 130146 43 0 0 25 0 1 0 59422160 104857600 24178 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 25600 24178 413 171 0 24525 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 102400

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/73 20313
/proc/meminfo: memFree=1284500/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=105700 CPUtime=1361.87
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 141986 667 0 0 136141 46 0 0 25 0 1 0 59422160 108236800 24998 996147200 134512640 135215973 4294956304 18446744073709551615 134591668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 26425 24998 413 171 0 25350 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 105700

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.01 3/73 20313
/proc/meminfo: memFree=1277588/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=109788 CPUtime=1421.86
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 153331 667 0 0 142136 50 0 0 25 0 1 0 59422160 112422912 26047 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 27447 26047 413 171 0 26372 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 109788

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 20313
/proc/meminfo: memFree=1269780/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=113484 CPUtime=1481.84
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 165861 667 0 0 148130 54 0 0 25 0 1 0 59422160 116207616 27345 996147200 134512640 135215973 4294956304 18446744073709551615 134600326 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 28371 27345 413 171 0 27296 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 113484

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20313
/proc/meminfo: memFree=1259220/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=128192 CPUtime=1541.83
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 179943 667 0 0 154123 60 0 0 25 0 1 0 59422160 131268608 29622 996147200 134512640 135215973 4294956304 18446744073709551615 4158960200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 32048 29622 413 171 0 30973 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 128192

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20313
/proc/meminfo: memFree=1259220/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=128192 CPUtime=1601.81
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 185521 667 0 0 160120 61 0 0 25 0 1 0 59422160 131268608 29636 996147200 134512640 135215973 4294956304 18446744073709551615 134597427 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 32048 29636 413 171 0 30973 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 128192

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20313
/proc/meminfo: memFree=1259220/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=128316 CPUtime=1661.79
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 192190 667 0 0 166116 63 0 0 25 0 1 0 59422160 131395584 29649 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 32079 29649 413 171 0 31004 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 128316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 20313
/proc/meminfo: memFree=1255444/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=132012 CPUtime=1721.78
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 199398 667 0 0 172112 66 0 0 25 0 1 0 59422160 135180288 30565 996147200 134512640 135215973 4294956304 18446744073709551615 135094867 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 33003 30565 413 171 0 31928 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 132012

[startup+1782.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 20355
/proc/meminfo: memFree=1363956/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=138344 CPUtime=1781.72
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 205684 667 0 0 178104 68 0 0 25 0 1 0 59422160 141664256 32171 996147200 134512640 135215973 4294956304 18446744073709551615 134599868 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 34586 32171 413 171 0 33511 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 138344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 20355
/proc/meminfo: memFree=1361716/2055920 swapFree=4192812/4192956
[pid=20300] ppid=20298 vsize=140324 CPUtime=1800.02
/proc/20300/stat : 20300 (pcs.big) R 20298 20300 18334 0 -1 4194304 207474 667 0 0 179933 69 0 0 25 0 1 0 59422160 143691776 32661 996147200 134512640 135215973 4294956304 18446744073709551615 134532901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20300/statm: 35081 32661 413 171 0 34006 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 140324

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): 1800.63
CPU time (s): 1800.06
CPU user time (s): 1799.34
CPU system time (s): 0.72289
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 140324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.34
system time used= 0.72289
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208141
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= 29
involuntary context switches= 2769

runsolver used 1.71874 second user time and 4.87926 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-16 07:52:55
IDJOB=2083683
IDBENCH=57898
IDSOLVER=734
FILE ID=node90/2083683-1247723575
PBS_JOBID= 9521453
Free space on /tmp= 66096 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp32/normalized-fapp32-0550-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083683-1247723575/watcher-2083683-1247723575 -o /tmp/evaluation-result-2083683-1247723575/solver-2083683-1247723575 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 763678557 HOME/instance-2083683-1247723575.xml

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

MD5SUM BENCH= 35433b7323a58295c09c0516097c5775
RANDOM SEED=763678557

node90.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		: 3000.212
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		: 3000.212
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:       1497660 kB
Buffers:         92616 kB
Cached:         308584 kB
SwapCached:          0 kB
Active:          86072 kB
Inactive:       368024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497660 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3008 kB
Writeback:           0 kB
Mapped:          58204 kB
Slab:            89528 kB
Committed_AS:   655432 kB
PageTables:       1852 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= 66092 MiB
End job on node90 at 2009-07-16 08:22:58