Trace number 2083649

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 1811.96

General information on the benchmark

Namecsp/fapp/fapp31/
normalized-fapp31-0400-7.xml
MD5SUMb6ccf6de2a96d16153e1dfc9d32ad1be
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 benchmark176.203
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3003
Maximum constraint arity2
Maximum domain size700
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3003
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 501382484
0.18/0.20	c Constructing HOME/instance-2083649-1247723502.xml  with 18672 constraints
0.28/0.34	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-2083649-1247723502/watcher-2083649-1247723502 -o /tmp/evaluation-result-2083649-1247723502/solver-2083649-1247723502 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 501382484 HOME/instance-2083649-1247723502.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: 1.92 1.98 1.99 4/74 21508
/proc/meminfo: memFree=1454832/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=5356 CPUtime=0
/proc/21508/stat : 21508 (pcssolve) R 21506 21508 21471 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 59041541 5484544 234 996147200 4194304 4889804 548682068800 18446744073709551615 264519449428 0 0 4100 65536 0 0 0 17 1 0 0
/proc/21508/statm: 1339 234 195 169 0 50 0

[startup+0.110677 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21508
/proc/meminfo: memFree=1454832/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=6940 CPUtime=0.08
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 1371 662 0 0 8 0 0 0 18 0 1 0 59041541 7106560 961 996147200 134512640 135215973 4294956304 18446744073709551615 4159345920 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 1735 961 386 171 0 660 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6940

[startup+0.202689 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21508
/proc/meminfo: memFree=1454832/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=9100 CPUtime=0.18
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 2061 662 0 0 17 1 0 0 18 0 1 0 59041541 9318400 1395 996147200 134512640 135215973 4294956304 18446744073709551615 7345787 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 2275 1395 386 171 0 1200 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 9100

[startup+0.302701 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21508
/proc/meminfo: memFree=1454832/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=11768 CPUtime=0.28
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 2872 662 0 0 27 1 0 0 19 0 1 0 59041541 12050432 1951 996147200 134512640 135215973 4294956304 18446744073709551615 134837264 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 2942 1951 386 171 0 1867 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11768

[startup+0.701744 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 21508
/proc/meminfo: memFree=1454832/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=14556 CPUtime=0.67
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 4028 662 0 0 66 1 0 0 23 0 1 0 59041541 14905344 2647 996147200 134512640 135215973 4294956304 18446744073709551615 134597655 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 3639 2647 410 171 0 2564 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 14556

[startup+1.50285 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1445480/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=14732 CPUtime=1.46
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 4049 662 0 0 145 1 0 0 25 0 1 0 59041541 15085568 2668 996147200 134512640 135215973 4294956304 18446744073709551615 134585658 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 3683 2668 410 171 0 2608 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 14732

[startup+3.10105 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1444904/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=14840 CPUtime=3.05
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 4101 662 0 0 304 1 0 0 25 0 1 0 59041541 15196160 2720 996147200 134512640 135215973 4294956304 18446744073709551615 4158960170 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 3710 2720 410 171 0 2635 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 14840

[startup+6.30147 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1443624/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=15576 CPUtime=6.22
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 4330 662 0 0 621 1 0 0 25 0 1 0 59041541 15949824 2896 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 3894 2896 410 171 0 2819 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 15576

[startup+12.7013 s]
/proc/loadavg: 1.94 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1441256/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=16124 CPUtime=12.58
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 4488 662 0 0 1256 2 0 0 25 0 1 0 59041541 16510976 2949 996147200 134512640 135215973 4294956304 18446744073709551615 134600822 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 4031 2949 410 171 0 2956 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 16124

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1439272/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=17880 CPUtime=25.26
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 5081 662 0 0 2524 2 0 0 25 0 1 0 59041541 18309120 3333 996147200 134512640 135215973 4294956304 18446744073709551615 134599830 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 4470 3333 410 171 0 3395 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 17880

[startup+51.1013 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1436008/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=21520 CPUtime=50.63
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 6285 662 0 0 5061 2 0 0 25 0 1 0 59041541 22036480 4120 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 5380 4120 413 171 0 4305 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 21520

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 21513
/proc/meminfo: memFree=1421160/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=32836 CPUtime=101.41
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 9123 662 0 0 10137 4 0 0 25 0 1 0 59041541 33624064 6958 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 8209 6958 413 171 0 7134 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 32836

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1404200/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=44192 CPUtime=160.92
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 11966 662 0 0 16087 5 0 0 25 0 1 0 59041541 45252608 9801 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 11048 9801 413 171 0 9973 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 44192

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1391848/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=50516 CPUtime=220.45
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 13551 662 0 0 22039 6 0 0 25 0 1 0 59041541 51728384 11386 996147200 134512640 135215973 4294956304 18446744073709551615 134600884 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 12629 11386 413 171 0 11554 0
Current children cumulated CPU time (s) 220.45
Current children cumulated vsize (KiB) 50516

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1379304/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=62868 CPUtime=279.96
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 16649 662 0 0 27989 7 0 0 25 0 1 0 59041541 64376832 14484 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 15717 14484 413 171 0 14642 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 62868

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1363368/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=73520 CPUtime=339.48
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 19312 662 0 0 33939 9 0 0 25 0 1 0 59041541 75284480 17147 996147200 134512640 135215973 4294956304 18446744073709551615 4158960150 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 18380 17147 413 171 0 17305 0
Current children cumulated CPU time (s) 339.48
Current children cumulated vsize (KiB) 73520

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1348840/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=81604 CPUtime=399.02
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 21340 662 0 0 39893 9 0 0 25 0 1 0 59041541 83562496 19175 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 20401 19175 413 171 0 19326 0
Current children cumulated CPU time (s) 399.02
Current children cumulated vsize (KiB) 81604

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1337256/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=87296 CPUtime=458.54
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 22767 662 0 0 45843 11 0 0 25 0 1 0 59041541 89391104 20602 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 21824 20602 413 171 0 20749 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 87296

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21515
/proc/meminfo: memFree=1333416/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=89088 CPUtime=518.06
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 23179 662 0 0 51795 11 0 0 25 0 1 0 59041541 91226112 21014 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 22272 21014 413 171 0 21197 0
Current children cumulated CPU time (s) 518.06
Current children cumulated vsize (KiB) 89088

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1325096/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=90492 CPUtime=577.54
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 23551 662 0 0 57743 11 0 0 25 0 1 0 59041541 92663808 21386 996147200 134512640 135215973 4294956304 18446744073709551615 134583366 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 22623 21386 413 171 0 21548 0
Current children cumulated CPU time (s) 577.54
Current children cumulated vsize (KiB) 90492

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1316136/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=93220 CPUtime=637.06
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 24241 662 0 0 63694 12 0 0 25 0 1 0 59041541 95457280 22076 996147200 134512640 135215973 4294956304 18446744073709551615 135094872 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 23305 22076 413 171 0 22230 0
Current children cumulated CPU time (s) 637.06
Current children cumulated vsize (KiB) 93220

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1280616/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=114164 CPUtime=815.55
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 29487 662 0 0 81541 14 0 0 25 0 1 0 59041541 116903936 27322 996147200 134512640 135215973 4294956304 18446744073709551615 134589807 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 28541 27322 413 171 0 27466 0
Current children cumulated CPU time (s) 815.55
Current children cumulated vsize (KiB) 114164

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1253864/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=132352 CPUtime=875.05
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 34045 662 0 0 87489 16 0 0 25 0 1 0 59041541 135528448 31880 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 33088 31880 413 171 0 32013 0
Current children cumulated CPU time (s) 875.05
Current children cumulated vsize (KiB) 132352

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1243880/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=136880 CPUtime=934.56
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 35184 662 0 0 93439 17 0 0 25 0 1 0 59041541 140165120 33019 996147200 134512640 135215973 4294956304 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 34220 33019 413 171 0 33145 0
Current children cumulated CPU time (s) 934.56
Current children cumulated vsize (KiB) 136880

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1227496/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=145548 CPUtime=994.07
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 37547 662 0 0 99388 19 0 0 25 0 1 0 59041541 149041152 35382 996147200 134512640 135215973 4294956304 18446744073709551615 134600802 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 36387 35382 413 171 0 35312 0
Current children cumulated CPU time (s) 994.07
Current children cumulated vsize (KiB) 145548

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1209832/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=156180 CPUtime=1053.59
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 40210 662 0 0 105339 20 0 0 25 0 1 0 59041541 159928320 38045 996147200 134512640 135215973 4294956304 18446744073709551615 134585786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 39045 38045 413 171 0 37970 0
Current children cumulated CPU time (s) 1053.59
Current children cumulated vsize (KiB) 156180

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1192680/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=166628 CPUtime=1113.09
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 42855 662 0 0 111288 21 0 0 25 0 1 0 59041541 170627072 40690 996147200 134512640 135215973 4294956304 18446744073709551615 135094848 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 41657 40690 413 171 0 40582 0
Current children cumulated CPU time (s) 1113.09
Current children cumulated vsize (KiB) 166628

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1174184/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=177476 CPUtime=1172.6
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 45571 662 0 0 117238 22 0 0 25 0 1 0 59041541 181735424 43406 996147200 134512640 135215973 4294956304 18446744073709551615 134591448 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 44369 43406 413 171 0 43294 0
Current children cumulated CPU time (s) 1172.6
Current children cumulated vsize (KiB) 177476

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1156520/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=187644 CPUtime=1232.1
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 48115 662 0 0 123187 23 0 0 25 0 1 0 59041541 192147456 45950 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 46911 45950 413 171 0 45836 0
Current children cumulated CPU time (s) 1232.1
Current children cumulated vsize (KiB) 187644

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1135464/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=201504 CPUtime=1291.61
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 51583 662 0 0 129137 24 0 0 25 0 1 0 59041541 206340096 49418 996147200 134512640 135215973 4294956304 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 50376 49418 413 171 0 49301 0
Current children cumulated CPU time (s) 1291.61
Current children cumulated vsize (KiB) 201504

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1107176/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=221924 CPUtime=1351.13
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 56693 662 0 0 135086 27 0 0 25 0 1 0 59041541 227250176 54528 996147200 134512640 135215973 4294956304 18446744073709551615 134585697 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 55481 54528 413 171 0 54406 0
Current children cumulated CPU time (s) 1351.13
Current children cumulated vsize (KiB) 221924

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 21521
/proc/meminfo: memFree=1077992/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=242904 CPUtime=1410.63
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 61952 662 0 0 141034 29 0 0 25 0 1 0 59041541 248733696 59787 996147200 134512640 135215973 4294956304 18446744073709551615 4158960177 0 0 4096 0 0 0 0 17 1 0 0
/proc/21508/statm: 60726 59787 413 171 0 59651 0
Current children cumulated CPU time (s) 1410.63
Current children cumulated vsize (KiB) 242904

[startup+1482.3 s]
/proc/loadavg: 2.22 2.05 2.01 4/84 21605
/proc/meminfo: memFree=1207576/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=267100 CPUtime=1470.56
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 67996 662 0 0 147024 32 0 0 25 0 1 0 59041541 273510400 65831 996147200 134512640 135215973 4294956304 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 66775 65831 413 171 0 65700 0
Current children cumulated CPU time (s) 1470.56
Current children cumulated vsize (KiB) 267100

[startup+1542.31 s]
/proc/loadavg: 2.22 2.08 2.02 3/84 21605
/proc/meminfo: memFree=1196696/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=277784 CPUtime=1530.54
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 70674 662 0 0 153020 34 0 0 25 0 1 0 59041541 284450816 68509 996147200 134512640 135215973 4294956304 18446744073709551615 134970696 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 69446 68509 413 171 0 68371 0
Current children cumulated CPU time (s) 1530.54
Current children cumulated vsize (KiB) 277784

[startup+1602.3 s]
/proc/loadavg: 2.15 2.08 2.02 3/84 21605
/proc/meminfo: memFree=1183896/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=290444 CPUtime=1590.51
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 73842 662 0 0 159015 36 0 0 25 0 1 0 59041541 297414656 71677 996147200 134512640 135215973 4294956304 18446744073709551615 134589774 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 72611 71677 413 171 0 71536 0
Current children cumulated CPU time (s) 1590.51
Current children cumulated vsize (KiB) 290444

[startup+1662.3 s]
/proc/loadavg: 2.15 2.09 2.03 3/84 21605
/proc/meminfo: memFree=1170264/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=304076 CPUtime=1650.49
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 77245 662 0 0 165012 37 0 0 25 0 1 0 59041541 311373824 75080 996147200 134512640 135215973 4294956304 18446744073709551615 134590016 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 76019 75080 413 171 0 74944 0
Current children cumulated CPU time (s) 1650.49
Current children cumulated vsize (KiB) 304076

[startup+1722.3 s]
/proc/loadavg: 2.22 2.12 2.04 3/84 21605
/proc/meminfo: memFree=1157400/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=316896 CPUtime=1710.47
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 80455 662 0 0 171008 39 0 0 25 0 1 0 59041541 324501504 78290 996147200 134512640 135215973 4294956304 18446744073709551615 134585880 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 79224 78290 413 171 0 78149 0
Current children cumulated CPU time (s) 1710.47
Current children cumulated vsize (KiB) 316896

[startup+1782.3 s]
/proc/loadavg: 2.25 2.15 2.05 3/84 21605
/proc/meminfo: memFree=1145560/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=328628 CPUtime=1770.43
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 83385 662 0 0 177003 40 0 0 25 0 1 0 59041541 336515072 81220 996147200 134512640 135215973 4294956304 18446744073709551615 4158960416 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 82157 81220 413 171 0 81082 0
Current children cumulated CPU time (s) 1770.43
Current children cumulated vsize (KiB) 328628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.9 s]
/proc/loadavg: 2.43 2.20 2.07 3/84 21605
/proc/meminfo: memFree=1140824/2055920 swapFree=4192812/4192956
[pid=21508] ppid=21506 vsize=333264 CPUtime=1800.03
/proc/21508/stat : 21508 (pcs.big) R 21506 21508 21471 0 -1 4194304 84564 662 0 0 179962 41 0 0 25 0 1 0 59041541 341262336 82399 996147200 134512640 135215973 4294956304 18446744073709551615 134532902 0 0 4096 0 0 0 0 17 0 0 0
/proc/21508/statm: 83316 82399 413 171 0 82241 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 333264

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): 1811.96
CPU time (s): 1800.1
CPU user time (s): 1799.62
CPU system time (s): 0.475927
CPU usage (%): 99.3455
Max. virtual memory (cumulated for all children) (KiB): 333264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.475927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85226
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= 33670

runsolver used 1.9707 second user time and 5.19421 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-16 07:51:43
IDJOB=2083649
IDBENCH=57885
IDSOLVER=733
FILE ID=node40/2083649-1247723502
PBS_JOBID= 9521496
Free space on /tmp= 66244 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/fapp/fapp31/normalized-fapp31-0400-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2083649-1247723502/watcher-2083649-1247723502 -o /tmp/evaluation-result-2083649-1247723502/solver-2083649-1247723502 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 501382484 HOME/instance-2083649-1247723502.xml

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

MD5SUM BENCH= b6ccf6de2a96d16153e1dfc9d32ad1be
RANDOM SEED=501382484

node40.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		: 3000.213
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		: 3000.213
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:       1455504 kB
Buffers:         65052 kB
Cached:         364096 kB
SwapCached:          0 kB
Active:         127208 kB
Inactive:       384304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          94188 kB
Slab:            73976 kB
Committed_AS:   725884 kB
PageTables:       1964 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66240 MiB
End job on node40 at 2009-07-16 08:21:57