Trace number 2069107

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) 1800.22 1807.13

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-blast-floppy1-8.xml
MD5SUMda17e456c13770dbc7b0270954eaabf8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.20951
Satisfiable
(Un)Satisfiability was proved
Number of variables3618
Number of constraints3930
Maximum constraint arity25
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3930
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has operations which may create big domains
0.00/0.02	c big-domain mode
0.00/0.04	c Seed is 340158479
0.00/0.04	c Constructing HOME/instance-2069107-1247707771.xml  with 39342 constraints
0.68/0.70	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-2069107-1247707771/watcher-2069107-1247707771 -o /tmp/evaluation-result-2069107-1247707771/solver-2069107-1247707771 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 340158479 HOME/instance-2069107-1247707771.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 1.94 4/72 10672
/proc/meminfo: memFree=1175832/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=5356 CPUtime=0
/proc/10672/stat : 10672 (pcssolve) R 10670 10672 9363 0 -1 4194304 271 0 0 0 0 0 0 0 20 0 1 0 57843902 5484544 239 996147200 4194304 4889804 548682068800 18446744073709551615 4716212 0 0 4100 65536 0 0 0 17 1 0 0
/proc/10672/statm: 1339 239 199 169 0 50 0

[startup+0.086675 s]
/proc/loadavg: 1.92 1.98 1.94 4/72 10672
/proc/meminfo: memFree=1175832/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=6060 CPUtime=0.07
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 1230 826 0 0 6 0 1 0 18 0 1 0 57843902 6205440 762 996147200 134512640 135215973 4294956304 18446744073709551615 4159198564 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 1515 762 385 171 0 440 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6060

[startup+0.101674 s]
/proc/loadavg: 1.92 1.98 1.94 4/72 10672
/proc/meminfo: memFree=1175832/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=6320 CPUtime=0.08
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 1288 826 0 0 7 0 1 0 18 0 1 0 57843902 6471680 820 996147200 134512640 135215973 4294956304 18446744073709551615 134761742 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 1580 820 385 171 0 505 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6320

[startup+0.301718 s]
/proc/loadavg: 1.92 1.98 1.94 4/72 10672
/proc/meminfo: memFree=1175832/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=9048 CPUtime=0.28
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 2243 826 0 0 27 0 1 0 19 0 1 0 57843902 9265152 1525 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 2262 1525 385 171 0 1187 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9048

[startup+0.701797 s]
/proc/loadavg: 1.92 1.98 1.94 4/72 10672
/proc/meminfo: memFree=1175832/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=19544 CPUtime=0.68
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 5642 826 0 0 65 2 1 0 23 0 1 0 57843902 20013056 3434 996147200 134512640 135215973 4294956304 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 4886 3434 392 171 0 3811 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19544

[startup+1.50193 s]
/proc/loadavg: 1.92 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1157008/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=25384 CPUtime=1.47
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 7766 826 0 0 144 2 1 0 25 0 1 0 57843902 25993216 5003 996147200 134512640 135215973 4294956304 18446744073709551615 4158960027 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 6346 5003 407 171 0 5271 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25384

[startup+3.10123 s]
/proc/loadavg: 1.92 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1156624/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=25384 CPUtime=3.05
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 7772 826 0 0 302 2 1 0 25 0 1 0 57843902 25993216 5009 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 6346 5009 407 171 0 5271 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 25384

[startup+6.30182 s]
/proc/loadavg: 1.93 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1153360/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=25912 CPUtime=6.23
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 7903 826 0 0 620 2 1 0 25 0 1 0 57843902 26533888 5140 996147200 134512640 135215973 4294956304 18446744073709551615 4158960060 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 6478 5140 407 171 0 5403 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 25912

[startup+12.703 s]
/proc/loadavg: 1.93 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1148624/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=27760 CPUtime=12.59
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 8350 826 0 0 1255 3 1 0 25 0 1 0 57843902 28426240 5587 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 6940 5587 407 171 0 5865 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 27760

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1138640/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=31192 CPUtime=25.28
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 9247 826 0 0 2524 3 1 0 25 0 1 0 57843902 31940608 6484 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 7798 6484 407 171 0 6723 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 31192

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1113808/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=38452 CPUtime=50.68
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 11085 826 0 0 5064 3 1 0 25 0 1 0 57843902 39374848 8322 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 9613 8322 407 171 0 8538 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 38452

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1093648/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=51824 CPUtime=101.5
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 14478 826 0 0 10145 4 1 0 25 0 1 0 57843902 53067776 11506 996147200 134512640 135215973 4294956304 18446744073709551615 134583647 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 12956 11506 407 171 0 11881 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 51824

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1077200/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=65552 CPUtime=161.04
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 17963 826 0 0 16097 6 1 0 25 0 1 0 57843902 67125248 14991 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 16388 14991 407 171 0 15313 0
Current children cumulated CPU time (s) 161.04
Current children cumulated vsize (KiB) 65552

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1059728/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=79280 CPUtime=220.58
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 21436 826 0 0 22050 7 1 0 25 0 1 0 57843902 81182720 18464 996147200 134512640 135215973 4294956304 18446744073709551615 4158960018 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 19820 18464 407 171 0 18745 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 79280

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/73 10678
/proc/meminfo: memFree=1006352/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=93008 CPUtime=280.12
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 24915 826 0 0 28003 8 1 0 25 0 1 0 57843902 95240192 21943 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 23252 21943 407 171 0 22177 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 93008

[startup+342.301 s]
/proc/loadavg: 2.07 2.00 1.95 3/73 10678
/proc/meminfo: memFree=940440/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=106736 CPUtime=339.66
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 28386 826 0 0 33956 9 1 0 25 0 1 0 57843902 109297664 25414 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 26684 25414 407 171 0 25609 0
Current children cumulated CPU time (s) 339.66
Current children cumulated vsize (KiB) 106736

[startup+402.301 s]
/proc/loadavg: 2.13 2.03 1.96 3/73 10678
/proc/meminfo: memFree=871512/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=122128 CPUtime=399.2
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 32303 826 0 0 39909 10 1 0 25 0 1 0 57843902 125059072 28914 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 30532 28914 407 171 0 29457 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 122128

[startup+462.301 s]
/proc/loadavg: 2.11 2.04 1.96 3/73 10678
/proc/meminfo: memFree=833944/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=135988 CPUtime=458.75
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 35819 826 0 0 45862 12 1 0 25 0 1 0 57843902 139251712 32430 996147200 134512640 135215973 4294956304 18446744073709551615 134583616 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 33997 32430 407 171 0 32922 0
Current children cumulated CPU time (s) 458.75
Current children cumulated vsize (KiB) 135988

[startup+522.301 s]
/proc/loadavg: 2.10 2.04 1.97 3/73 10678
/proc/meminfo: memFree=813528/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=148000 CPUtime=518.28
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 38902 826 0 0 51815 12 1 0 25 0 1 0 57843902 151552000 35513 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 37000 35513 407 171 0 35925 0
Current children cumulated CPU time (s) 518.28
Current children cumulated vsize (KiB) 148000

[startup+582.301 s]
/proc/loadavg: 2.09 2.05 1.97 3/73 10678
/proc/meminfo: memFree=785496/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=167008 CPUtime=577.83
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 43695 826 0 0 57767 15 1 0 25 0 1 0 57843902 171016192 40306 996147200 134512640 135215973 4294956304 18446744073709551615 4158960062 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 41752 40306 407 171 0 40677 0
Current children cumulated CPU time (s) 577.83
Current children cumulated vsize (KiB) 167008

[startup+642.302 s]
/proc/loadavg: 2.16 2.07 1.98 3/73 10678
/proc/meminfo: memFree=760088/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=191296 CPUtime=637.37
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 49843 826 0 0 63718 18 1 0 25 0 1 0 57843902 195887104 46454 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 1 0 0
/proc/10672/statm: 47824 46454 407 171 0 46749 0
Current children cumulated CPU time (s) 637.37
Current children cumulated vsize (KiB) 191296

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.97 2.05 1.99 3/73 10817
/proc/meminfo: memFree=1046168/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=363716 CPUtime=875.79
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 93220 826 0 0 87543 35 1 0 25 0 1 0 57843902 372445184 88998 996147200 134512640 135215973 4294956304 18446744073709551615 134583525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 90929 88998 407 171 0 89854 0
Current children cumulated CPU time (s) 875.79
Current children cumulated vsize (KiB) 363716

[startup+942.303 s]
/proc/loadavg: 1.99 2.04 1.99 3/73 10817
/proc/meminfo: memFree=1045400/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=363716 CPUtime=935.76
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 93320 826 0 0 93540 35 1 0 25 0 1 0 57843902 372445184 89098 996147200 134512640 135215973 4294956304 18446744073709551615 134583622 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 90929 89098 407 171 0 89854 0
Current children cumulated CPU time (s) 935.76
Current children cumulated vsize (KiB) 363716

[startup+1002.3 s]
/proc/loadavg: 1.99 2.03 1.99 3/73 10817
/proc/meminfo: memFree=1035992/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=372560 CPUtime=995.73
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 95611 826 0 0 99536 36 1 0 25 0 1 0 57843902 381501440 91389 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 93140 91389 407 171 0 92065 0
Current children cumulated CPU time (s) 995.73
Current children cumulated vsize (KiB) 372560

[startup+1062.3 s]
/proc/loadavg: 1.99 2.02 1.99 3/73 10817
/proc/meminfo: memFree=1015064/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=392228 CPUtime=1055.71
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 100674 826 0 0 105532 38 1 0 25 0 1 0 57843902 401641472 96452 996147200 134512640 135215973 4294956304 18446744073709551615 4158960021 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 98057 96452 407 171 0 96982 0
Current children cumulated CPU time (s) 1055.71
Current children cumulated vsize (KiB) 392228

[startup+1122.3 s]
/proc/loadavg: 1.99 2.02 1.99 3/73 10817
/proc/meminfo: memFree=992472/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=414536 CPUtime=1115.68
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 106326 826 0 0 111526 41 1 0 25 0 1 0 57843902 424484864 102104 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 103634 102104 407 171 0 102559 0
Current children cumulated CPU time (s) 1115.68
Current children cumulated vsize (KiB) 414536

[startup+1182.3 s]
/proc/loadavg: 1.99 2.01 1.99 3/73 10817
/proc/meminfo: memFree=963800/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=442652 CPUtime=1175.66
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 113412 826 0 0 117521 44 1 0 25 0 1 0 57843902 453275648 109190 996147200 134512640 135215973 4294956304 18446744073709551615 4158960067 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 110663 109190 407 171 0 109588 0
Current children cumulated CPU time (s) 1175.66
Current children cumulated vsize (KiB) 442652

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10817
/proc/meminfo: memFree=925784/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=478820 CPUtime=1235.63
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 122615 826 0 0 123516 46 1 0 25 0 1 0 57843902 490311680 118393 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 119705 118393 407 171 0 118630 0
Current children cumulated CPU time (s) 1235.63
Current children cumulated vsize (KiB) 478820

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=535256/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=873952 CPUtime=1295.61
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 221589 826 0 0 129479 81 1 0 25 0 1 0 57843902 894926848 215702 996147200 134512640 135215973 4294956304 18446744073709551615 4158960050 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218488 215702 407 171 0 217413 0
Current children cumulated CPU time (s) 1295.61
Current children cumulated vsize (KiB) 873952

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=534424/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1355.58
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 221801 826 0 0 135476 81 1 0 25 0 1 0 57843902 895057920 215914 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 215914 407 171 0 217445 0
Current children cumulated CPU time (s) 1355.58
Current children cumulated vsize (KiB) 874080

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=532824/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1415.55
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 222080 826 0 0 141473 81 1 0 25 0 1 0 57843902 895057920 216193 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216193 407 171 0 217445 0
Current children cumulated CPU time (s) 1415.55
Current children cumulated vsize (KiB) 874080

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=531160/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1475.52
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 222386 826 0 0 147470 81 1 0 25 0 1 0 57843902 895057920 216499 996147200 134512640 135215973 4294956304 18446744073709551615 134583491 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216499 407 171 0 217445 0
Current children cumulated CPU time (s) 1475.52
Current children cumulated vsize (KiB) 874080

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=530264/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1535.49
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 223046 826 0 0 153466 82 1 0 25 0 1 0 57843902 895057920 216535 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216535 410 171 0 217445 0
Current children cumulated CPU time (s) 1535.49
Current children cumulated vsize (KiB) 874080

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=528664/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1595.47
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 223046 826 0 0 159464 82 1 0 25 0 1 0 57843902 895057920 216535 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216535 410 171 0 217445 0
Current children cumulated CPU time (s) 1595.47
Current children cumulated vsize (KiB) 874080

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=528536/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1655.44
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 223046 826 0 0 165461 82 1 0 25 0 1 0 57843902 895057920 216535 996147200 134512640 135215973 4294956304 18446744073709551615 134583525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216535 410 171 0 217445 0
Current children cumulated CPU time (s) 1655.44
Current children cumulated vsize (KiB) 874080

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=528344/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1715.41
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 223046 826 0 0 171458 82 1 0 25 0 1 0 57843902 895057920 216535 996147200 134512640 135215973 4294956304 18446744073709551615 4158960060 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216535 410 171 0 217445 0
Current children cumulated CPU time (s) 1715.41
Current children cumulated vsize (KiB) 874080

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=527960/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1775.38
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 223046 826 0 0 177455 82 1 0 25 0 1 0 57843902 895057920 216535 996147200 134512640 135215973 4294956304 18446744073709551615 134583697 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216535 410 171 0 217445 0
Current children cumulated CPU time (s) 1775.38
Current children cumulated vsize (KiB) 874080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=527896/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=874080 CPUtime=1800.07
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4194304 223046 826 0 0 179924 82 1 0 25 0 1 0 57843902 895057920 216535 996147200 134512640 135215973 4294956304 18446744073709551615 134583640 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 218520 216535 410 171 0 217445 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 874080

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

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

[startup+1807.11 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 10819
/proc/meminfo: memFree=527896/2055920 swapFree=4192812/4192956
[pid=10672] ppid=10670 vsize=0 CPUtime=1800.17
/proc/10672/stat : 10672 (pcs.big) R 10670 10672 9363 0 -1 4195332 223046 826 0 0 179924 92 1 0 25 0 1 0 57843902 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/10672/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.13
CPU time (s): 1800.22
CPU user time (s): 1799.26
CPU system time (s): 0.959854
CPU usage (%): 99.6174
Max. virtual memory (cumulated for all children) (KiB): 880612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.26
system time used= 0.959854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223872
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= 22
involuntary context switches= 21678

runsolver used 1.72174 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-16 03:29:31
IDJOB=2069107
IDBENCH=54986
IDSOLVER=733
FILE ID=node24/2069107-1247707771
PBS_JOBID= 9521261
Free space on /tmp= 66412 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-blast-floppy1-8.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2069107-1247707771/watcher-2069107-1247707771 -o /tmp/evaluation-result-2069107-1247707771/solver-2069107-1247707771 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 340158479 HOME/instance-2069107-1247707771.xml

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

MD5SUM BENCH= da17e456c13770dbc7b0270954eaabf8
RANDOM SEED=340158479

node24.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		: 3000.287
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		: 3000.287
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:       1176312 kB
Buffers:         78104 kB
Cached:         491804 kB
SwapCached:          0 kB
Active:         415996 kB
Inactive:       395924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:         253560 kB
Slab:            52544 kB
Committed_AS:   762768 kB
PageTables:       2244 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= 66412 MiB
End job on node24 at 2009-07-16 03:59:40