Trace number 2083176

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) 1800.1 1803.55

General information on the benchmark

Namecsp/fapp/fapp13/
normalized-fapp13-2000-7.xml
MD5SUM84133ea5ae34af4b55008c1b033d164e
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 benchmark198.569
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of constraints25652
Maximum constraint arity2
Maximum domain size190
Number of constraints which are defined in extension0
Number of constraints which are defined in intension25652
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
0.00/0.02	c Seed is 713784621
0.00/0.02	c Constructing HOME/instance-2083176-1247722565.xml  with 161470 constraints
2.67/2.77	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2083176-1247722565/watcher-2083176-1247722565 -o /tmp/evaluation-result-2083176-1247722565/solver-2083176-1247722565 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 713784621 HOME/instance-2083176-1247722565.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: 2.10 2.03 2.01 4/73 17878
/proc/meminfo: memFree=1479160/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=5356 CPUtime=0
/proc/17878/stat : 17878 (pcssolve) R 17876 17878 16128 0 -1 4194304 305 0 0 0 0 0 0 0 19 0 1 0 59321127 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/17878/statm: 1339 242 201 169 0 50 0
[pid=17879] ppid=17878 vsize=0 CPUtime=0
/proc/17879/stat : 17879 (fgrep) Z 17878 17878 16128 0 -1 4194316 155 0 0 0 0 0 0 0 18 0 1 0 59321127 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/17879/statm: 0 0 0 0 0 0 0
[pid=17880] ppid=17878 vsize=5356 CPUtime=0
/proc/17880/stat : 17880 (pcssolve) R 17878 17878 16128 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59321127 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 226686987559 0 0 4096 0 0 0 0 17 1 0 0
/proc/17880/statm: 1339 244 203 169 0 50 0

[startup+0.071167 s]
/proc/loadavg: 2.10 2.03 2.01 4/73 17878
/proc/meminfo: memFree=1479160/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=5956 CPUtime=0.04
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 1141 666 0 0 4 0 0 0 21 0 1 0 59321127 6098944 772 996147200 134512640 135215973 4294956304 18446744073709551615 134636737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 1489 775 386 171 0 414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5956

[startup+0.102173 s]
/proc/loadavg: 2.10 2.03 2.01 4/73 17878
/proc/meminfo: memFree=1479160/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=7204 CPUtime=0.07
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 1448 666 0 0 7 0 0 0 21 0 1 0 59321127 7376896 998 996147200 134512640 135215973 4294956304 18446744073709551615 134636737 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 1801 998 386 171 0 726 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7204

[startup+0.301214 s]
/proc/loadavg: 2.10 2.03 2.01 4/73 17878
/proc/meminfo: memFree=1479160/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=13576 CPUtime=0.28
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 3384 666 0 0 27 1 0 0 22 0 1 0 59321127 13901824 2134 996147200 134512640 135215973 4294956304 18446744073709551615 4158910391 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 3394 2134 386 171 0 2319 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13576

[startup+0.701295 s]
/proc/loadavg: 2.10 2.03 2.01 4/73 17878
/proc/meminfo: memFree=1479160/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=22852 CPUtime=0.67
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 6523 666 0 0 65 2 0 0 25 0 1 0 59321127 23400448 4090 996147200 134512640 135215973 4294956304 18446744073709551615 134761680 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 5713 4090 386 171 0 4638 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22852

[startup+1.50146 s]
/proc/loadavg: 2.10 2.03 2.01 3/74 17883
/proc/meminfo: memFree=1458096/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=41664 CPUtime=1.47
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 12954 666 0 0 142 5 0 0 25 0 1 0 59321127 42663936 8028 996147200 134512640 135215973 4294956304 18446744073709551615 4158933687 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 10416 8028 386 171 0 9341 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 41664

[startup+3.10178 s]
/proc/loadavg: 2.10 2.03 2.01 3/74 17883
/proc/meminfo: memFree=1436528/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=85544 CPUtime=3.07
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 30453 666 0 0 294 13 0 0 25 0 1 0 59321127 87597056 18113 996147200 134512640 135215973 4294956304 18446744073709551615 134597363 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 21386 18113 410 171 0 20311 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 85544

[startup+6.30243 s]
/proc/loadavg: 2.09 2.03 2.01 3/74 17883
/proc/meminfo: memFree=1406896/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=87020 CPUtime=6.27
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 31071 666 0 0 614 13 0 0 25 0 1 0 59321127 89108480 18348 996147200 134512640 135215973 4294956304 18446744073709551615 134585409 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 21755 18348 410 171 0 20680 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 87020

[startup+12.7017 s]
/proc/loadavg: 2.08 2.03 2.00 3/74 17883
/proc/meminfo: memFree=1403184/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=91456 CPUtime=12.67
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 32591 666 0 0 1253 14 0 0 25 0 1 0 59321127 93650944 19451 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 22864 19451 410 171 0 21789 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 91456

[startup+25.5013 s]
/proc/loadavg: 2.07 2.03 2.00 3/74 17883
/proc/meminfo: memFree=1394992/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=100064 CPUtime=25.46
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 35137 666 0 0 2531 15 0 0 25 0 1 0 59321127 102465536 21164 996147200 134512640 135215973 4294956304 18446744073709551615 134585762 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 25016 21164 411 171 0 23941 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 100064

[startup+51.1016 s]
/proc/loadavg: 2.12 2.04 2.01 3/74 17883
/proc/meminfo: memFree=1393072/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=100064 CPUtime=51.04
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 71058 666 0 0 5078 26 0 0 25 0 1 0 59321127 102465536 21310 996147200 134512640 135215973 4294956304 18446744073709551615 134590043 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 25016 21310 413 171 0 23941 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 100064

[startup+102.307 s]
/proc/loadavg: 2.18 2.08 2.02 3/74 17883
/proc/meminfo: memFree=1378672/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=106392 CPUtime=102.22
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 235308 666 0 0 10148 74 0 0 25 0 1 0 59321127 108945408 22885 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 26598 22885 413 171 0 25523 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 106392

[startup+162.301 s]
/proc/loadavg: 2.18 2.09 2.02 3/74 17883
/proc/meminfo: memFree=1360496/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=113652 CPUtime=162.18
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 411144 666 0 0 16092 126 0 0 25 0 1 0 59321127 116379648 24706 996147200 134512640 135215973 4294956304 18446744073709551615 134591361 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 28413 24706 413 171 0 27338 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 113652

[startup+222.301 s]
/proc/loadavg: 2.14 2.09 2.02 3/74 17883
/proc/meminfo: memFree=1342832/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=116548 CPUtime=222.15
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 505696 666 0 0 22061 154 0 0 25 0 1 0 59321127 119345152 25433 996147200 134512640 135215973 4294956304 18446744073709551615 134600886 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 29137 25433 413 171 0 28062 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 116548

[startup+282.302 s]
/proc/loadavg: 2.12 2.09 2.02 3/74 17883
/proc/meminfo: memFree=1326960/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=119580 CPUtime=282.13
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 585988 666 0 0 28036 177 0 0 25 0 1 0 59321127 122449920 26210 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 29895 26210 413 171 0 28820 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 119580

[startup+342.302 s]
/proc/loadavg: 2.10 2.09 2.02 3/74 17883
/proc/meminfo: memFree=1303024/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=132248 CPUtime=342.09
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 768319 666 0 0 33977 232 0 0 25 0 1 0 59321127 135421952 29396 996147200 134512640 135215973 4294956304 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 33062 29396 413 171 0 31987 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 132248

[startup+402.301 s]
/proc/loadavg: 2.09 2.08 2.02 3/74 17883
/proc/meminfo: memFree=1286320/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=140024 CPUtime=402.07
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 938085 666 0 0 39927 280 0 0 25 0 1 0 59321127 143384576 31357 996147200 134512640 135215973 4294956304 18446744073709551615 134907424 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 35006 31357 413 171 0 33931 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 140024

[startup+462.301 s]
/proc/loadavg: 2.08 2.08 2.02 3/74 17883
/proc/meminfo: memFree=1263920/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=149304 CPUtime=462.04
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 1120056 666 0 0 45871 333 0 0 25 0 1 0 59321127 152887296 33643 996147200 134512640 135215973 4294956304 18446744073709551615 6144152 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 37326 33643 413 171 0 36251 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 149304

[startup+522.302 s]
/proc/loadavg: 2.08 2.08 2.02 3/74 17883
/proc/meminfo: memFree=1241648/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=156672 CPUtime=522.01
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 1280964 666 0 0 51823 378 0 0 25 0 1 0 59321127 160432128 35488 996147200 134512640 135215973 4294956304 18446744073709551615 135094926 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 39168 35488 413 171 0 38093 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 156672

[startup+582.302 s]
/proc/loadavg: 2.07 2.08 2.02 3/74 17883
/proc/meminfo: memFree=1227760/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=163004 CPUtime=581.98
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 1448882 666 0 0 57770 428 0 0 25 0 1 0 59321127 166916096 37086 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 40751 37086 413 171 0 39676 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 163004

[startup+642.302 s]
/proc/loadavg: 2.02 2.06 2.01 3/74 17883
/proc/meminfo: memFree=1212528/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=169600 CPUtime=641.96

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17883
/proc/meminfo: memFree=1154800/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=190176 CPUtime=881.83
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2174117 666 0 0 87548 635 0 0 25 0 1 0 59321127 194740224 43986 996147200 134512640 135215973 4294956304 18446744073709551615 4158961001 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 47544 43986 413 171 0 46469 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 190176

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 17883
/proc/meminfo: memFree=1140592/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=193344 CPUtime=941.8
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2256723 666 0 0 93521 659 0 0 25 0 1 0 59321127 197984256 44782 996147200 134512640 135215973 4294956304 18446744073709551615 134591868 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 48336 44782 413 171 0 47261 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 193344

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 17885
/proc/meminfo: memFree=1127280/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=199412 CPUtime=1001.77
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2386908 666 0 0 99480 697 0 0 25 0 1 0 59321127 204197888 46312 996147200 134512640 135215973 4294956304 18446744073709551615 134585780 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 49853 46312 413 171 0 48778 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 199412

[startup+1062.3 s]
/proc/loadavg: 2.19 2.05 2.01 3/74 17885
/proc/meminfo: memFree=1115376/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=206400 CPUtime=1061.74
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2515022 666 0 0 105440 734 0 0 25 0 1 0 59321127 211353600 48066 996147200 134512640 135215973 4294956304 18446744073709551615 134597328 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 51600 48066 413 171 0 50525 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 206400

[startup+1122.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/74 17885
/proc/meminfo: memFree=1104752/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=210616 CPUtime=1121.71
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2563474 666 0 0 111421 750 0 0 25 0 1 0 59321127 215670784 49133 996147200 134512640 135215973 4294956304 18446744073709551615 134532949 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 52654 49133 413 171 0 51579 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 210616

[startup+1182.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/74 17885
/proc/meminfo: memFree=1095152/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=215228 CPUtime=1181.68
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2699772 666 0 0 117379 789 0 0 25 0 1 0 59321127 220393472 50296 996147200 134512640 135215973 4294956304 18446744073709551615 4158960074 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 53807 50296 413 171 0 52732 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 215228

[startup+1242.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/74 17885
/proc/meminfo: memFree=1085424/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=220368 CPUtime=1241.65
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 2825945 666 0 0 123342 823 0 0 25 0 1 0 59321127 225656832 51594 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 55092 51594 413 171 0 54017 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 220368

[startup+1302.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/74 17885
/proc/meminfo: memFree=1074736/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=228284 CPUtime=1301.63
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 3015196 666 0 0 129286 877 0 0 25 0 1 0 59321127 233762816 53600 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 57071 53600 413 171 0 55996 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 228284

[startup+1362.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/74 17885
/proc/meminfo: memFree=1060848/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=240424 CPUtime=1361.59
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 3229231 666 0 0 135224 935 0 0 25 0 1 0 59321127 246194176 56630 996147200 134512640 135215973 4294956304 18446744073709551615 135095302 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 60106 56630 413 171 0 59031 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 240424

[startup+1422.31 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 17926
/proc/meminfo: memFree=1169704/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=252040 CPUtime=1421.4
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 3441274 666 0 0 141146 994 0 0 25 0 1 0 59321127 258088960 59558 996147200 134512640 135215973 4294956304 18446744073709551615 134597512 0 0 4096 0 0 0 0 17 1 0 0
/proc/17878/statm: 63010 59558 413 171 0 61935 0
Current children cumulated CPU time (s) 1421.4
Current children cumulated vsize (KiB) 252040

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/83 18009
/proc/meminfo: memFree=1281384/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=262984 CPUtime=1480.99
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 3657318 666 0 0 147040 1059 0 0 25 0 1 0 59321127 269295616 62302 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 65746 62302 413 171 0 64671 0
Current children cumulated CPU time (s) 1480.99
Current children cumulated vsize (KiB) 262984

[startup+1542.3 s]
/proc/loadavg: 2.02 2.05 2.00 4/83 18017
/proc/meminfo: memFree=763104/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=271028 CPUtime=1540.68
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 3862515 666 0 0 152948 1120 0 0 25 0 1 0 59321127 277532672 64324 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 67757 64324 413 171 0 66682 0
Current children cumulated CPU time (s) 1540.68
Current children cumulated vsize (KiB) 271028

[startup+1602.3 s]
/proc/loadavg: 2.31 2.13 2.03 3/83 18017
/proc/meminfo: memFree=523424/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=283700 CPUtime=1600.37
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 4072928 666 0 0 158853 1184 0 0 25 0 1 0 59321127 290508800 67512 996147200 134512640 135215973 4294956304 18446744073709551615 135094601 0 0 4096 0 0 0 0 17 0 0 0
/proc/17878/statm: 70925 67512 413 171 0 69850 0
Current children cumulated CPU time (s) 1600.37
Current children cumulated vsize (KiB) 283700

[startup+1662.3 s]
/proc/loadavg: 2.11 2.10 2.02 3/74 18049
/proc/meminfo: memFree=1104320/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=292804 CPUtime=1659.91
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 4278796 666 0 0 164744 1247 0 0 25 0 1 0 59321127 299831296 69800 996147200 134512640 135215973 4294956304 18446744073709551615 134597668 0 0 4096 0 0 0 0 17 1 0 0
/proc/17878/statm: 73201 69800 413 171 0 72126 0
Current children cumulated CPU time (s) 1659.91
Current children cumulated vsize (KiB) 292804

[startup+1722.3 s]
/proc/loadavg: 2.04 2.08 2.02 3/74 18049
/proc/meminfo: memFree=1074432/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=300580 CPUtime=1719.44
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 4428170 666 0 0 170655 1289 0 0 25 0 1 0 59321127 307793920 71754 996147200 134512640 135215973 4294956304 18446744073709551615 134969838 0 0 4096 0 0 0 0 17 1 0 0
/proc/17878/statm: 75145 71754 413 171 0 74070 0
Current children cumulated CPU time (s) 1719.44
Current children cumulated vsize (KiB) 300580

[startup+1782.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/74 18049
/proc/meminfo: memFree=1065600/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=305064 CPUtime=1778.98
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 4505556 666 0 0 176586 1312 0 0 25 0 1 0 59321127 312385536 72865 996147200 134512640 135215973 4294956304 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17878/statm: 76266 72865 413 171 0 75191 0
Current children cumulated CPU time (s) 1778.98
Current children cumulated vsize (KiB) 305064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.5 s]
/proc/loadavg: 2.01 2.06 2.01 3/74 18049
/proc/meminfo: memFree=1045632/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=306648 CPUtime=1800.02
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 4533364 666 0 0 178681 1321 0 0 25 0 1 0 59321127 314007552 73268 996147200 134512640 135215973 4294956304 18446744073709551615 134585491 0 0 4096 0 0 0 0 17 1 0 0
/proc/17878/statm: 76662 73268 413 171 0 75587 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 306648

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

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

[startup+1803.5 s]
/proc/loadavg: 2.01 2.06 2.01 3/74 18049
/proc/meminfo: memFree=1045632/2055920 swapFree=4192812/4192956
[pid=17878] ppid=17876 vsize=306648 CPUtime=1800.02
/proc/17878/stat : 17878 (pcs.big) R 17876 17878 16128 0 -1 4194304 4533364 666 0 0 178681 1321 0 0 25 0 1 0 59321127 314007552 73268 996147200 134512640 135215973 4294956304 18446744073709551615 134585491 0 0 4096 0 0 0 0 17 1 0 0
/proc/17878/statm: 76662 73268 413 171 0 75587 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 306648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.55
CPU time (s): 1800.1
CPU user time (s): 1786.83
CPU system time (s): 13.269
CPU usage (%): 99.8082
Max. virtual memory (cumulated for all children) (KiB): 306924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.83
system time used= 13.269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4534030
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= 31
involuntary context switches= 12423

runsolver used 1.77673 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-16 07:36:05
IDJOB=2083176
IDBENCH=57728
IDSOLVER=733
FILE ID=node80/2083176-1247722565
PBS_JOBID= 9521366
Free space on /tmp= 66316 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp13/normalized-fapp13-2000-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083176-1247722565/watcher-2083176-1247722565 -o /tmp/evaluation-result-2083176-1247722565/solver-2083176-1247722565 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 713784621 HOME/instance-2083176-1247722565.xml

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

MD5SUM BENCH= 84133ea5ae34af4b55008c1b033d164e
RANDOM SEED=713784621

node80.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		: 3000.285
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		: 3000.285
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:       1479640 kB
Buffers:         75336 kB
Cached:         321580 kB
SwapCached:          0 kB
Active:         172624 kB
Inactive:       318360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5312 kB
Writeback:           0 kB
Mapped:         105596 kB
Slab:            70540 kB
Committed_AS:   599276 kB
PageTables:       1896 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= 66308 MiB
End job on node80 at 2009-07-16 08:06:11