Trace number 2087973

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) 1800.16 1807.15

General information on the benchmark

Namecsp/fapp/fapp20/
normalized-fapp20-0420-8.xml
MD5SUM1de04046403b27abbbf747eaecb515b0
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 benchmark17.7243
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of constraints4737
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4737
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
0.18/0.20	c Seed is 1712136773
0.18/0.20	c Constructing HOME/instance-2087973-1247728669.xml  with 30154 constraints
0.47/0.52	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-2087973-1247728669/watcher-2087973-1247728669 -o /tmp/evaluation-result-2087973-1247728669/solver-2087973-1247728669 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1712136773 HOME/instance-2087973-1247728669.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 14313
/proc/meminfo: memFree=1247264/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=5212 CPUtime=0
/proc/14313/stat : 14313 (pcssolve) R 14311 14313 13932 0 -1 4194304 70 0 0 0 0 0 0 0 20 0 1 0 59930199 5337088 44 996147200 4194304 4889804 548682068800 18446744073709551615 248761140000 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 1303 44 30 169 0 14 0

[startup+0.0780439 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 14313
/proc/meminfo: memFree=1247264/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=6008 CPUtime=0.05
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 1159 662 0 0 5 0 0 0 18 0 1 0 59930199 6152192 757 996147200 134512640 135215973 4294956304 18446744073709551615 7315069 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 1502 757 386 171 0 427 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6008

[startup+0.101047 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 14313
/proc/meminfo: memFree=1247264/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=6584 CPUtime=0.07
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 1342 662 0 0 7 0 0 0 18 0 1 0 59930199 6742016 866 996147200 134512640 135215973 4294956304 18446744073709551615 4159347461 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 1646 866 386 171 0 571 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6584

[startup+0.301068 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 14313
/proc/meminfo: memFree=1247264/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=11828 CPUtime=0.27
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 2881 662 0 0 26 1 0 0 19 0 1 0 59930199 12111872 1932 996147200 134512640 135215973 4294956304 18446744073709551615 134739756 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 2957 1932 386 171 0 1882 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11828

[startup+0.701094 s]
/proc/loadavg: 1.95 1.98 1.99 4/72 14313
/proc/meminfo: memFree=1247264/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=17728 CPUtime=0.68
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 5287 662 0 0 65 3 0 0 23 0 1 0 59930199 18153472 3669 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 4432 3669 409 171 0 3357 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17728

[startup+1.50117 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1234008/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=18060 CPUtime=1.47
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 5362 662 0 0 144 3 0 0 25 0 1 0 59930199 18493440 3744 996147200 134512640 135215973 4294956304 18446744073709551615 135094939 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 4515 3744 410 171 0 3440 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 18060

[startup+3.10131 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1233432/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=19740 CPUtime=3.06
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 5833 662 0 0 303 3 0 0 25 0 1 0 59930199 20213760 4057 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 4935 4057 410 171 0 3860 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 19740

[startup+6.3016 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1231512/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=20400 CPUtime=6.22
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 6062 662 0 0 619 3 0 0 25 0 1 0 59930199 20889600 4286 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 5100 4286 410 171 0 4025 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 20400

[startup+12.7012 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1230104/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=22408 CPUtime=12.57
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 6627 662 0 0 1254 3 0 0 25 0 1 0 59930199 22945792 4642 996147200 134512640 135215973 4294956304 18446744073709551615 135096206 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 5602 4642 413 171 0 4527 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 22408

[startup+25.5014 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1227736/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=24604 CPUtime=25.27
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 7227 662 0 0 2524 3 0 0 25 0 1 0 59930199 25194496 5242 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 6151 5242 413 171 0 5076 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 24604

[startup+51.1017 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1222680/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=29716 CPUtime=50.68
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 8574 662 0 0 5064 4 0 0 25 0 1 0 59930199 30429184 6589 996147200 134512640 135215973 4294956304 18446744073709551615 135094848 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 7429 6589 413 171 0 6354 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 29716

[startup+102.305 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1214808/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=38200 CPUtime=101.48
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 10888 662 0 0 10143 5 0 0 25 0 1 0 59930199 39116800 8486 996147200 134512640 135215973 4294956304 18446744073709551615 134585752 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 9550 8486 413 171 0 8475 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 38200

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1204376/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=49152 CPUtime=160.99
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 13748 662 0 0 16093 6 0 0 25 0 1 0 59930199 50331648 11056 996147200 134512640 135215973 4294956304 18446744073709551615 134585477 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 12288 11056 413 171 0 11213 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 49152

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1199256/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=54388 CPUtime=220.55
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 15063 662 0 0 22048 7 0 0 25 0 1 0 59930199 55693312 12371 996147200 134512640 135215973 4294956304 18446744073709551615 134583377 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 13597 12371 413 171 0 12522 0
Current children cumulated CPU time (s) 220.55
Current children cumulated vsize (KiB) 54388

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1195224/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=58648 CPUtime=280.09
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 16130 662 0 0 28002 7 0 0 25 0 1 0 59930199 60055552 13438 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 14662 13438 413 171 0 13587 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 58648

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1182040/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=71540 CPUtime=339.64
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 19395 662 0 0 33955 9 0 0 25 0 1 0 59930199 73256960 16670 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 17885 16670 413 171 0 16810 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 71540

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1173080/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=80716 CPUtime=399.18
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 21699 662 0 0 39909 9 0 0 25 0 1 0 59930199 82653184 18974 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 20179 18974 413 171 0 19104 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 80716

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1165656/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=87832 CPUtime=458.73
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 23506 662 0 0 45863 10 0 0 25 0 1 0 59930199 89939968 20781 996147200 134512640 135215973 4294956304 18446744073709551615 134591786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 21958 20781 413 171 0 20883 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 87832

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1158872/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=94732 CPUtime=518.28
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 25213 662 0 0 51817 11 0 0 25 0 1 0 59930199 97005568 22488 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 23683 22488 413 171 0 22608 0
Current children cumulated CPU time (s) 518.28
Current children cumulated vsize (KiB) 94732

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1152088/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=101136 CPUtime=577.82
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 26842 662 0 0 57771 11 0 0 25 0 1 0 59930199 103563264 24117 996147200 134512640 135215973 4294956304 18446744073709551615 134589808 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 25284 24117 413 171 0 24209 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 101136

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14318
/proc/meminfo: memFree=1146456/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=106668 CPUtime=637.38
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 28240 662 0 0 63726 12 0 0 25 0 1 0 59930199 109228032 25515 996147200 134512640 135215973 4294956304 18446744073709551615 134600881 0 0 4096 0 0 0 0 17 1 0 0
/proc/14313/statm: 26667 25515 413 171 0 25592 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 106668

[startup+702.302 s]

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

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14424
/proc/meminfo: memFree=1356568/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=143664 CPUtime=875.63
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 37523 662 0 0 87546 17 0 0 25 0 1 0 59930199 147111936 34798 996147200 134512640 135215973 4294956304 18446744073709551615 134597427 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 35916 34798 413 171 0 34841 0
Current children cumulated CPU time (s) 875.63
Current children cumulated vsize (KiB) 143664

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14424
/proc/meminfo: memFree=1327512/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=153720 CPUtime=935.61
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 40066 662 0 0 93542 19 0 0 25 0 1 0 59930199 157409280 37276 996147200 134512640 135215973 4294956304 18446744073709551615 134587863 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 38430 37276 413 171 0 37355 0
Current children cumulated CPU time (s) 935.61
Current children cumulated vsize (KiB) 153720

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14424
/proc/meminfo: memFree=1311960/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=161592 CPUtime=995.59
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 42050 662 0 0 99539 20 0 0 25 0 1 0 59930199 165470208 39260 996147200 134512640 135215973 4294956304 18446744073709551615 134604669 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 40398 39260 413 171 0 39323 0
Current children cumulated CPU time (s) 995.59
Current children cumulated vsize (KiB) 161592

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14424
/proc/meminfo: memFree=1297176/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=168816 CPUtime=1055.57
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 43872 662 0 0 105536 21 0 0 25 0 1 0 59930199 172867584 41082 996147200 134512640 135215973 4294956304 18446744073709551615 134585800 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 42204 41082 413 171 0 41129 0
Current children cumulated CPU time (s) 1055.57
Current children cumulated vsize (KiB) 168816

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 14424
/proc/meminfo: memFree=1283416/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=172080 CPUtime=1115.54
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 44701 662 0 0 111533 21 0 0 25 0 1 0 59930199 176209920 41911 996147200 134512640 135215973 4294956304 18446744073709551615 134590021 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 43020 41911 413 171 0 41945 0
Current children cumulated CPU time (s) 1115.54
Current children cumulated vsize (KiB) 172080

[startup+1182.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 14424
/proc/meminfo: memFree=1273624/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=178932 CPUtime=1175.52
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 46423 662 0 0 117530 22 0 0 25 0 1 0 59930199 183226368 43633 996147200 134512640 135215973 4294956304 18446744073709551615 134600804 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 44733 43633 413 171 0 43658 0
Current children cumulated CPU time (s) 1175.52
Current children cumulated vsize (KiB) 178932

[startup+1242.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/73 14424
/proc/meminfo: memFree=1261144/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=185524 CPUtime=1235.5
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 48078 662 0 0 123526 24 0 0 25 0 1 0 59930199 189976576 45288 996147200 134512640 135215973 4294956304 18446744073709551615 134597297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 46381 45288 413 171 0 45306 0
Current children cumulated CPU time (s) 1235.5
Current children cumulated vsize (KiB) 185524

[startup+1302.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 14424
/proc/meminfo: memFree=1248600/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=192560 CPUtime=1295.48
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 49850 662 0 0 129523 25 0 0 25 0 1 0 59930199 197181440 47060 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 48140 47060 413 171 0 47065 0
Current children cumulated CPU time (s) 1295.48
Current children cumulated vsize (KiB) 192560

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 14424
/proc/meminfo: memFree=1237464/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=199136 CPUtime=1355.46
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 51511 662 0 0 135520 26 0 0 25 0 1 0 59930199 203915264 48592 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 49784 48592 413 171 0 48709 0
Current children cumulated CPU time (s) 1355.46
Current children cumulated vsize (KiB) 199136

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 14424
/proc/meminfo: memFree=1227736/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=203848 CPUtime=1415.43
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 52705 662 0 0 141517 26 0 0 25 0 1 0 59930199 208740352 49786 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 50962 49786 413 171 0 49887 0
Current children cumulated CPU time (s) 1415.43
Current children cumulated vsize (KiB) 203848

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 14424
/proc/meminfo: memFree=1216472/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=210272 CPUtime=1475.41
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 54330 662 0 0 147514 27 0 0 25 0 1 0 59930199 215318528 51411 996147200 134512640 135215973 4294956304 18446744073709551615 134585804 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 52568 51411 413 171 0 51493 0
Current children cumulated CPU time (s) 1475.41
Current children cumulated vsize (KiB) 210272

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 14424
/proc/meminfo: memFree=1189528/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=217604 CPUtime=1535.39
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 56182 662 0 0 153511 28 0 0 25 0 1 0 59930199 222826496 53263 996147200 134512640 135215973 4294956304 18446744073709551615 135097682 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 54401 53263 413 171 0 53326 0
Current children cumulated CPU time (s) 1535.39
Current children cumulated vsize (KiB) 217604

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14424
/proc/meminfo: memFree=1181912/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=223488 CPUtime=1595.37
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 57675 662 0 0 159508 29 0 0 25 0 1 0 59930199 228851712 54756 996147200 134512640 135215973 4294956304 18446744073709551615 134585882 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 55872 54756 413 171 0 54797 0
Current children cumulated CPU time (s) 1595.37
Current children cumulated vsize (KiB) 223488

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14424
/proc/meminfo: memFree=1169176/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=234488 CPUtime=1655.34
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 60437 662 0 0 165504 30 0 0 25 0 1 0 59930199 240115712 57518 996147200 134512640 135215973 4294956304 18446744073709551615 4158960056 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 58622 57518 413 171 0 57547 0
Current children cumulated CPU time (s) 1655.34
Current children cumulated vsize (KiB) 234488

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/73 14456
/proc/meminfo: memFree=1251480/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=243128 CPUtime=1715.32
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 62655 662 0 0 171501 31 0 0 25 0 1 0 59930199 248963072 59736 996147200 134512640 135215973 4294956304 18446744073709551615 134585549 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 60782 59736 413 171 0 59707 0
Current children cumulated CPU time (s) 1715.32
Current children cumulated vsize (KiB) 243128

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 14456
/proc/meminfo: memFree=1223192/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=257728 CPUtime=1775.29
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 66324 662 0 0 177497 32 0 0 25 0 1 0 59930199 263913472 63405 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 64432 63405 413 171 0 63357 0
Current children cumulated CPU time (s) 1775.29
Current children cumulated vsize (KiB) 257728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 14456
/proc/meminfo: memFree=1218584/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=261072 CPUtime=1800.1
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 67147 662 0 0 179977 33 0 0 25 0 1 0 59930199 267337728 64228 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 65268 64228 413 171 0 64193 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 261072

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

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

[startup+1807.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 14456
/proc/meminfo: memFree=1218584/2055920 swapFree=4192812/4192956
[pid=14313] ppid=14311 vsize=261072 CPUtime=1800.1
/proc/14313/stat : 14313 (pcs.big) R 14311 14313 13932 0 -1 4194304 67147 662 0 0 179977 33 0 0 25 0 1 0 59930199 267337728 64228 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/14313/statm: 65268 64228 413 171 0 64193 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 261072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.15
CPU time (s): 1800.16
CPU user time (s): 1799.77
CPU system time (s): 0.383941
CPU usage (%): 99.6129
Max. virtual memory (cumulated for all children) (KiB): 261072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67809
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= 22238

runsolver used 1.77273 second user time and 4.97524 second system time

The end

Launcher Data 

Begin job on node55 at 2009-07-16 09:17:49
IDJOB=2087973
IDBENCH=58836
IDSOLVER=734
FILE ID=node55/2087973-1247728669
PBS_JOBID= 9521549
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/fapp/fapp20/normalized-fapp20-0420-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087973-1247728669/watcher-2087973-1247728669 -o /tmp/evaluation-result-2087973-1247728669/solver-2087973-1247728669 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1712136773 HOME/instance-2087973-1247728669.xml

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

MD5SUM BENCH= 1de04046403b27abbbf747eaecb515b0
RANDOM SEED=1712136773

node55.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		: 3000.231
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		: 3000.231
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:       1247744 kB
Buffers:         85792 kB
Cached:         453176 kB
SwapCached:          0 kB
Active:         438252 kB
Inactive:       295332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1247744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           62528 kB
Writeback:           0 kB
Mapped:         206100 kB
Slab:            59488 kB
Committed_AS:   702276 kB
PageTables:       2116 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= 66372 MiB
End job on node55 at 2009-07-16 09:47:58