Trace number 2082967

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) 1800.07 1806.93

General information on the benchmark

Namecsp/fapp/fapp22/
normalized-fapp22-1750-5.xml
MD5SUMffd4e30efbf09de711f9454c0ccf63ba
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 benchmark30.5594
Satisfiable
(Un)Satisfiability was proved
Number of variables1750
Number of constraints32049
Maximum constraint arity2
Maximum domain size802
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32049
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has big domains
0.00/0.02	c big-domain mode
0.00/0.03	c Seed is 538263617
0.00/0.03	c Constructing HOME/instance-2082967-1247721973.xml  with 202410 constraints
3.54/3.69	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-2082967-1247721973/watcher-2082967-1247721973 -o /tmp/evaluation-result-2082967-1247721973/solver-2082967-1247721973 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 538263617 HOME/instance-2082967-1247721973.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 12747
/proc/meminfo: memFree=1124184/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=5356 CPUtime=0
/proc/12747/stat : 12747 (pcssolve) R 12745 12747 9640 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59261090 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12747/statm: 1339 241 200 169 0 50 0
[pid=12748] ppid=12747 vsize=5356 CPUtime=0
/proc/12748/stat : 12748 (pcssolve) R 12747 12747 9640 0 -1 4194368 22 0 0 0 0 0 0 0 22 0 1 0 59261091 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 258939088167 0 0 4096 0 0 0 0 17 1 0 0
/proc/12748/statm: 1339 243 202 169 0 50 0
[pid=12749] ppid=12747 vsize=5356 CPUtime=0
/proc/12749/stat : 12749 (pcssolve) R 12747 12747 9640 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59261091 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 258939087519 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12749/statm: 1339 241 200 169 0 50 0

[startup+0.0179339 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12747
/proc/meminfo: memFree=1124184/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=5356 CPUtime=0
/proc/12747/stat : 12747 (pcssolve) R 12745 12747 9640 0 -1 4194304 308 317 0 0 0 0 0 0 21 0 1 0 59261090 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 4466855 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12747/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10195 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12747
/proc/meminfo: memFree=1124184/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=6592 CPUtime=0.08
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 1316 668 0 0 7 0 0 1 22 0 1 0 59261090 6750208 871 996147200 134512640 135215973 4294956304 18446744073709551615 5193350 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 1648 871 386 171 0 573 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6592

[startup+0.301991 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12747
/proc/meminfo: memFree=1124184/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=11004 CPUtime=0.27
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 2713 668 0 0 25 1 0 1 24 0 1 0 59261090 11268096 1876 996147200 134512640 135215973 4294956304 18446744073709551615 134807716 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 2751 1876 386 171 0 1676 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11004

[startup+0.701061 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 12747
/proc/meminfo: memFree=1124184/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=21764 CPUtime=0.67
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 6084 668 0 0 63 3 0 1 25 0 1 0 59261090 22286336 3802 996147200 134512640 135215973 4294956304 18446744073709551615 5193343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 5441 3802 386 171 0 4366 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21764

[startup+1.5012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1105096/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=39488 CPUtime=1.46
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 12104 668 0 0 139 6 0 1 25 0 1 0 59261090 40435712 7475 996147200 134512640 135215973 4294956304 18446744073709551615 134761742 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 9872 7475 386 171 0 8797 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39488

[startup+3.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1084808/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=74920 CPUtime=3.04
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 24077 668 0 0 291 12 0 1 25 0 1 0 59261090 76718080 14755 996147200 134512640 135215973 4294956304 18446744073709551615 5168903 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 18730 14755 386 171 0 17655 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 74920

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1038088/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=96800 CPUtime=6.22
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 35049 668 0 0 604 17 0 1 25 0 1 0 59261090 99123200 21753 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 24200 21753 410 171 0 23125 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 96800

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1037400/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=97216 CPUtime=12.57
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 35275 668 0 0 1239 17 0 1 25 0 1 0 59261090 99549184 21874 996147200 134512640 135215973 4294956304 18446744073709551615 135094891 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 24304 21874 410 171 0 23229 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 97216

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1036120/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=98048 CPUtime=25.26
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 35716 668 0 0 2508 17 0 1 25 0 1 0 59261090 100401152 22106 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 24512 22106 410 171 0 23437 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 98048

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1024152/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=112148 CPUtime=50.66
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 39700 668 0 0 5045 20 0 1 25 0 1 0 59261090 114839552 24840 996147200 134512640 135215973 4294956304 18446744073709551615 4158960459 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 28037 24840 410 171 0 26962 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 112148

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1018712/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=114920 CPUtime=101.47
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 40665 668 0 0 10126 20 0 1 25 0 1 0 59261090 117678080 25805 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 28730 25805 411 171 0 27655 0
Current children cumulated CPU time (s) 101.47
Current children cumulated vsize (KiB) 114920

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1012696/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=117428 CPUtime=161
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 42968 668 0 0 16078 21 0 1 25 0 1 0 59261090 120246272 26587 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 29357 26587 413 171 0 28282 0
Current children cumulated CPU time (s) 161
Current children cumulated vsize (KiB) 117428

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12752
/proc/meminfo: memFree=1009432/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=119012 CPUtime=220.52
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 48796 668 0 0 22028 23 0 1 25 0 1 0 59261090 121868288 27007 996147200 134512640 135215973 4294956304 18446744073709551615 4158960184 0 0 4096 0 0 0 0 17 1 0 0
/proc/12747/statm: 29753 27007 413 171 0 28678 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 119012

[startup+282.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/73 12784
/proc/meminfo: memFree=1071904/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=123500 CPUtime=280.19
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 62256 668 0 0 27990 28 0 1 25 0 1 0 59261090 126464000 28130 996147200 134512640 135215973 4294956304 18446744073709551615 134587763 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 30875 28130 413 171 0 29800 0
Current children cumulated CPU time (s) 280.19
Current children cumulated vsize (KiB) 123500

[startup+342.301 s]
/proc/loadavg: 2.12 2.04 2.01 4/73 12784
/proc/meminfo: memFree=1056352/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=127328 CPUtime=340.17
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 76186 668 0 0 33983 33 0 1 25 0 1 0 59261090 130383872 29216 996147200 134512640 135215973 4294956304 18446744073709551615 134591453 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 31832 29216 413 171 0 30757 0
Current children cumulated CPU time (s) 340.17
Current children cumulated vsize (KiB) 127328

[startup+402.302 s]
/proc/loadavg: 2.17 2.06 2.01 3/73 12784
/proc/meminfo: memFree=1043296/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=133268 CPUtime=400.15
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 136909 668 0 0 39960 54 0 1 25 0 1 0 59261090 136466432 30789 996147200 134512640 135215973 4294956304 18446744073709551615 134970768 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 33317 30789 413 171 0 32242 0
Current children cumulated CPU time (s) 400.15
Current children cumulated vsize (KiB) 133268

[startup+462.302 s]
/proc/loadavg: 2.17 2.08 2.02 4/73 12784
/proc/meminfo: memFree=1032800/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=138416 CPUtime=460.12
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 141895 668 0 0 45955 56 0 1 25 0 1 0 59261090 141737984 32057 996147200 134512640 135215973 4294956304 18446744073709551615 4158960148 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 34604 32057 413 171 0 33529 0
Current children cumulated CPU time (s) 460.12
Current children cumulated vsize (KiB) 138416

[startup+522.302 s]
/proc/loadavg: 2.17 2.09 2.02 3/73 12784
/proc/meminfo: memFree=1023904/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=141448 CPUtime=520.1
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 148954 668 0 0 51950 59 0 1 25 0 1 0 59261090 144842752 32863 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 35362 32863 413 171 0 34287 0
Current children cumulated CPU time (s) 520.1
Current children cumulated vsize (KiB) 141448

[startup+582.302 s]
/proc/loadavg: 2.16 2.10 2.03 4/73 12784
/proc/meminfo: memFree=1012640/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=154440 CPUtime=580.07
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 158572 668 0 0 57944 62 0 1 25 0 1 0 59261090 158146560 34563 996147200 134512640 135215973 4294956304 18446744073709551615 134583710 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 38610 34563 413 171 0 37535 0
Current children cumulated CPU time (s) 580.07
Current children cumulated vsize (KiB) 154440

[startup+642.307 s]
/proc/loadavg: 2.14 2.11 2.03 3/73 12784
/proc/meminfo: memFree=1002208/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=154440 CPUtime=640.04

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

[startup+882.302 s]
/proc/loadavg: 2.15 2.13 2.05 3/82 12825
/proc/meminfo: memFree=366728/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=165792 CPUtime=879.22
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 211969 668 0 0 87837 84 0 1 25 0 1 0 59261090 169771008 37429 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 41448 37429 413 171 0 40373 0
Current children cumulated CPU time (s) 879.22
Current children cumulated vsize (KiB) 165792

[startup+942.302 s]
/proc/loadavg: 2.16 2.13 2.06 3/82 12825
/proc/meminfo: memFree=366600/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=165924 CPUtime=938.98
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 216204 668 0 0 93810 87 0 1 25 0 1 0 59261090 169906176 37439 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 41481 37439 413 171 0 40406 0
Current children cumulated CPU time (s) 938.98
Current children cumulated vsize (KiB) 165924

[startup+1002.3 s]
/proc/loadavg: 2.20 2.14 2.06 3/82 12825
/proc/meminfo: memFree=366088/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=166444 CPUtime=998.73
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 219388 668 0 0 99784 88 0 1 25 0 1 0 59261090 170438656 37581 996147200 134512640 135215973 4294956304 18446744073709551615 134970403 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 41611 37581 413 171 0 40536 0
Current children cumulated CPU time (s) 998.73
Current children cumulated vsize (KiB) 166444

[startup+1062.3 s]
/proc/loadavg: 2.13 2.13 2.06 4/82 12825
/proc/meminfo: memFree=364744/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=167632 CPUtime=1058.49
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 222767 668 0 0 105758 90 0 1 25 0 1 0 59261090 171655168 37918 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 41908 37918 413 171 0 40833 0
Current children cumulated CPU time (s) 1058.49
Current children cumulated vsize (KiB) 167632

[startup+1122.3 s]
/proc/loadavg: 2.05 2.10 2.06 3/82 12825
/proc/meminfo: memFree=363400/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=168684 CPUtime=1118.25
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 226669 668 0 0 111732 92 0 1 25 0 1 0 59261090 172732416 38271 996147200 134512640 135215973 4294956304 18446744073709551615 134585756 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 42171 38271 413 171 0 41096 0
Current children cumulated CPU time (s) 1118.25
Current children cumulated vsize (KiB) 168684

[startup+1182.3 s]
/proc/loadavg: 2.18 2.13 2.07 4/82 12825
/proc/meminfo: memFree=360072/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=171056 CPUtime=1177.99
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 234414 668 0 0 117703 95 0 1 25 0 1 0 59261090 175161344 39087 996147200 134512640 135215973 4294956304 18446744073709551615 134585741 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 42764 39087 413 171 0 41689 0
Current children cumulated CPU time (s) 1177.99
Current children cumulated vsize (KiB) 171056

[startup+1242.3 s]
/proc/loadavg: 2.26 2.15 2.08 3/82 12825
/proc/meminfo: memFree=355400/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=174092 CPUtime=1237.74
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 239490 668 0 0 123676 97 0 1 25 0 1 0 59261090 178270208 40276 996147200 134512640 135215973 4294956304 18446744073709551615 134969605 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 43523 40276 413 171 0 42448 0
Current children cumulated CPU time (s) 1237.74
Current children cumulated vsize (KiB) 174092

[startup+1302.3 s]
/proc/loadavg: 2.09 2.12 2.07 3/82 12825
/proc/meminfo: memFree=354248/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=174884 CPUtime=1297.49
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 253234 668 0 0 129645 103 0 1 25 0 1 0 59261090 179081216 40500 996147200 134512640 135215973 4294956304 18446744073709551615 134600828 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 43721 40500 413 171 0 42646 0
Current children cumulated CPU time (s) 1297.49
Current children cumulated vsize (KiB) 174884

[startup+1362.3 s]
/proc/loadavg: 2.03 2.09 2.07 3/73 12857
/proc/meminfo: memFree=940192/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=177128 CPUtime=1357.24
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 275747 668 0 0 135610 113 0 1 25 0 1 0 59261090 181379072 41043 996147200 134512640 135215973 4294956304 18446744073709551615 135094305 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 44282 41043 413 171 0 43207 0
Current children cumulated CPU time (s) 1357.24
Current children cumulated vsize (KiB) 177128

[startup+1422.31 s]
/proc/loadavg: 2.01 2.07 2.06 3/73 12857
/proc/meminfo: memFree=926112/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=177656 CPUtime=1417
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 287046 668 0 0 141581 118 0 1 25 0 1 0 59261090 181919744 41188 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 44414 41188 413 171 0 43339 0
Current children cumulated CPU time (s) 1417
Current children cumulated vsize (KiB) 177656

[startup+1482.3 s]
/proc/loadavg: 2.00 2.06 2.05 3/73 12857
/proc/meminfo: memFree=910624/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=177656 CPUtime=1476.76
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 293474 668 0 0 147554 121 0 1 25 0 1 0 59261090 181919744 41194 996147200 134512640 135215973 4294956304 18446744073709551615 134597671 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 44414 41194 413 171 0 43339 0
Current children cumulated CPU time (s) 1476.76
Current children cumulated vsize (KiB) 177656

[startup+1542.3 s]
/proc/loadavg: 2.00 2.05 2.05 3/73 12859
/proc/meminfo: memFree=909088/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=178976 CPUtime=1536.51
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 312396 668 0 0 153522 128 0 1 25 0 1 0 59261090 183271424 41526 996147200 134512640 135215973 4294956304 18446744073709551615 134597640 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 44744 41526 413 171 0 43669 0
Current children cumulated CPU time (s) 1536.51
Current children cumulated vsize (KiB) 178976

[startup+1602.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 12859
/proc/meminfo: memFree=906592/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=180292 CPUtime=1596.26
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 325061 668 0 0 159493 132 0 1 25 0 1 0 59261090 184619008 41854 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 45073 41854 413 171 0 43998 0
Current children cumulated CPU time (s) 1596.26
Current children cumulated vsize (KiB) 180292

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.04 3/73 12859
/proc/meminfo: memFree=901536/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=181084 CPUtime=1656.01
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 331666 668 0 0 165465 135 0 1 25 0 1 0 59261090 185430016 42037 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 45271 42037 413 171 0 44196 0
Current children cumulated CPU time (s) 1656.01
Current children cumulated vsize (KiB) 181084

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/73 12859
/proc/meminfo: memFree=898720/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=181864 CPUtime=1715.77
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 338291 668 0 0 171438 138 0 1 25 0 1 0 59261090 186228736 42240 996147200 134512640 135215973 4294956304 18446744073709551615 134600799 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 45466 42240 413 171 0 44391 0
Current children cumulated CPU time (s) 1715.77
Current children cumulated vsize (KiB) 181864

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 12859
/proc/meminfo: memFree=891808/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=182656 CPUtime=1775.52
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 344910 668 0 0 177411 140 0 1 25 0 1 0 59261090 187039744 42437 996147200 134512640 135215973 4294956304 18446744073709551615 134583674 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 45664 42437 413 171 0 44589 0
Current children cumulated CPU time (s) 1775.52
Current children cumulated vsize (KiB) 182656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 12859
/proc/meminfo: memFree=890208/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=182920 CPUtime=1800.02
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 347521 668 0 0 179860 141 0 1 25 0 1 0 59261090 187310080 42513 996147200 134512640 135215973 4294956304 18446744073709551615 134591414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 45730 42513 413 171 0 44655 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 182920

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

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

[startup+1806.9 s]
/proc/loadavg: 2.00 2.01 2.02 3/73 12859
/proc/meminfo: memFree=890208/2055920 swapFree=4192812/4192956
[pid=12747] ppid=12745 vsize=182920 CPUtime=1800.02
/proc/12747/stat : 12747 (pcs.big) R 12745 12747 9640 0 -1 4194304 347521 668 0 0 179860 141 0 1 25 0 1 0 59261090 187310080 42513 996147200 134512640 135215973 4294956304 18446744073709551615 134591414 0 0 4096 0 0 0 0 17 0 0 0
/proc/12747/statm: 45730 42513 413 171 0 44655 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 182920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.93
CPU time (s): 1800.07
CPU user time (s): 1798.61
CPU system time (s): 1.45878
CPU usage (%): 99.6202
Max. virtual memory (cumulated for all children) (KiB): 182920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.61
system time used= 1.45878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348189
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= 38
involuntary context switches= 22131

runsolver used 1.77073 second user time and 5.04923 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-16 07:26:13
IDJOB=2082967
IDBENCH=57664
IDSOLVER=733
FILE ID=node45/2082967-1247721973
PBS_JOBID= 9521352
Free space on /tmp= 66376 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp22/normalized-fapp22-1750-5.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082967-1247721973/watcher-2082967-1247721973 -o /tmp/evaluation-result-2082967-1247721973/solver-2082967-1247721973 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 538263617 HOME/instance-2082967-1247721973.xml

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

MD5SUM BENCH= ffd4e30efbf09de711f9454c0ccf63ba
RANDOM SEED=538263617

node45.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		: 3000.281
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		: 3000.281
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:       1124664 kB
Buffers:         83932 kB
Cached:         580700 kB
SwapCached:          0 kB
Active:         280052 kB
Inactive:       559284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1124664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6248 kB
Writeback:           0 kB
Mapped:         186228 kB
Slab:            76904 kB
Committed_AS:   691648 kB
PageTables:       2136 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= 66368 MiB
End job on node45 at 2009-07-16 07:56:22