Trace number 2699101

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
PB/CT 0.1 fixed? (TO) 1800.15 1800.11

General information on the benchmark

Name/SOFT-BIGINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl--soft-0-100-0.wbo
MD5SUMc79e7c2e90b077e3e4741aedcc3e19d9
Bench CategorySOFT-BIGINT-LIN (only soft constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark3422
Best CPU time to get the best result obtained on this benchmark1800.07
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables109757
Total number of constraints313451
Number of soft constraints313451
Number of constraints which are clauses295929
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17522
Minimum length of a constraint1
Maximum length of a constraint15
Top cost 15797213
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 15797212
Biggest number in a constraint 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.2 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
2.10/2.10	c constraints 0/17522 clauses 0/295929 units 0
2.10/2.10	c vars 109757
1800.03/1800.00	s UNKNOWN

Verifier Data 

ERROR: no interpretation 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-2699101-1278462158/watcher-2699101-1278462158 -o /tmp/evaluation-result-2699101-1278462158/solver-2699101-1278462158 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2699101-1278462158.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 12171
/proc/meminfo: memFree=29949572/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=2136 CPUtime=0
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 253 0 0 0 0 0 0 0 21 0 1 0 14428931 2187264 173 4089446400 134512640 136422188 4291612400 18446744073709551615 134519032 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/12171/statm: 534 173 144 467 0 65 0

[startup+0.0310639 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 12171
/proc/meminfo: memFree=29949572/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=2532 CPUtime=0.02
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 340 0 0 0 2 0 0 0 21 0 1 0 14428931 2592768 260 4089446400 134512640 136422188 4291612400 18446744073709551615 135806208 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12171/statm: 633 260 144 467 0 164 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2532

[startup+0.101053 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 12171
/proc/meminfo: memFree=29949572/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3576 CPUtime=0.09
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 664 0 0 0 9 0 0 0 22 0 1 0 14428931 3661824 486 4089446400 134512640 136422188 4291612400 18446744073709551615 135377312 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12171/statm: 894 486 144 467 0 425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.301028 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 12171
/proc/meminfo: memFree=29949572/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=5672 CPUtime=0.29
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 1314 0 0 0 29 0 0 0 22 0 1 0 14428931 5808128 1007 4089446400 134512640 136422188 4291612400 18446744073709551615 134517448 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12171/statm: 1418 1007 144 467 0 949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5672

[startup+0.700945 s]
/proc/loadavg: 2.00 2.00 1.91 4/178 12171
/proc/meminfo: memFree=29949572/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=10128 CPUtime=0.69
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 2702 0 0 0 69 0 0 0 24 0 1 0 14428931 10371072 2138 4089446400 134512640 136422188 4291612400 18446744073709551615 135818664 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/12171/statm: 2532 2138 144 467 0 2063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10128

[startup+1.50088 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12172
/proc/meminfo: memFree=29937908/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=26700 CPUtime=1.49
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 7407 0 0 0 148 1 0 0 25 0 1 0 14428931 27340800 5305 4089446400 134512640 136422188 4291612400 18446744073709551615 135377312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12171/statm: 6675 5305 144 467 0 6206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26700

[startup+3.10059 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12172
/proc/meminfo: memFree=29910628/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=285488 CPUtime=3.09
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 75108 0 0 0 300 9 0 0 25 0 1 0 14428931 292339712 69917 4089446400 134512640 136422188 4291612400 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 71372 69920 193 467 0 70903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 285488

[startup+6.30104 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12172
/proc/meminfo: memFree=29119044/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=1026336 CPUtime=6.29
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 271595 0 0 0 596 33 0 0 25 0 1 0 14428931 1050968064 254754 4089446400 134512640 136422188 4291612400 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 256584 254757 193 467 0 256115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1026336

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12172
/proc/meminfo: memFree=27876320/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=2267764 CPUtime=12.69
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 603290 0 0 0 1196 73 0 0 25 0 1 0 14428931 2322190336 544680 4089446400 134512640 136422188 4291612400 18446744073709551615 135811945 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 566941 544682 193 467 0 566472 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2267764

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12174
/proc/meminfo: memFree=26993808/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3081860 CPUtime=25.49
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 814886 0 0 0 2453 96 0 0 25 0 1 0 14428931 3155824640 737650 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 770465 737650 207 467 0 769996 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3081860

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12174
/proc/meminfo: memFree=26990264/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3085688 CPUtime=51.09
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 815814 0 0 0 5013 96 0 0 25 0 1 0 14428931 3159744512 738578 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 771422 738578 207 467 0 770953 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3085688

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12176
/proc/meminfo: memFree=26986328/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3088988 CPUtime=102.29
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 816638 0 0 0 10133 96 0 0 25 0 1 0 14428931 3163123712 739402 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 772247 739402 207 467 0 771778 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3088988

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 12176
/proc/meminfo: memFree=26980680/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3094172 CPUtime=162.29
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 818731 0 0 0 16132 97 0 0 25 0 1 0 14428931 3168432128 740725 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 773543 740725 207 467 0 773074 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3094172

[startup+222.301 s]
/proc/loadavg: 2.08 2.02 1.92 3/179 12178
/proc/meminfo: memFree=26977280/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3097424 CPUtime=222.29
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 819917 0 0 0 22132 97 0 0 25 0 1 0 14428931 3171762176 741526 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 774356 741526 207 467 0 773887 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 3097424

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/179 12180
/proc/meminfo: memFree=26976592/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3098876 CPUtime=282.3
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 820275 0 0 0 28132 98 0 0 25 0 1 0 14428931 3173249024 741884 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 774719 741884 207 467 0 774250 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3098876

[startup+342.301 s]
/proc/loadavg: 2.04 2.02 1.93 3/179 12182
/proc/meminfo: memFree=26975160/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3100064 CPUtime=342.3
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 820590 0 0 0 34132 98 0 0 25 0 1 0 14428931 3174465536 742199 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 775016 742199 207 467 0 774547 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3100064

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/179 12184
/proc/meminfo: memFree=26973988/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3101252 CPUtime=402.3
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 820876 0 0 0 40132 98 0 0 25 0 1 0 14428931 3175682048 742485 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 775313 742485 207 467 0 774844 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3101252

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.93 3/179 12184
/proc/meminfo: memFree=26973060/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3102308 CPUtime=462.3
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 821138 0 0 0 46132 98 0 0 25 0 1 0 14428931 3176763392 742747 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 775577 742747 207 467 0 775108 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3102308

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12186
/proc/meminfo: memFree=26972144/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3103232 CPUtime=522.3
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 821385 0 0 0 52132 98 0 0 25 0 1 0 14428931 3177709568 742994 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 775808 742994 207 467 0 775339 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3103232

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12188
/proc/meminfo: memFree=26971096/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3104288 CPUtime=582.3
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 821617 0 0 0 58132 98 0 0 25 0 1 0 14428931 3178790912 743226 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 776072 743226 207 467 0 775603 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3104288

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12190
/proc/meminfo: memFree=26970412/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3105080 CPUtime=642.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 821835 0 0 0 64133 98 0 0 25 0 1 0 14428931 3179601920 743444 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/12171/statm: 776270 743444 207 467 0 775801 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3105080

[startup+702.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.08 2.01 1.93 3/179 12224
/proc/meminfo: memFree=26742340/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3108248 CPUtime=882.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 822615 0 0 0 88132 99 0 0 25 0 1 0 14428931 3182845952 744224 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777062 744224 207 467 0 776593 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3108248

[startup+942.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/179 12226
/proc/meminfo: memFree=26718344/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3108908 CPUtime=942.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 822778 0 0 0 94132 99 0 0 25 0 1 0 14428931 3183521792 744387 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777227 744387 207 467 0 776758 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3108908

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/179 12228
/proc/meminfo: memFree=26717804/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3109568 CPUtime=1002.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 822938 0 0 0 100132 99 0 0 25 0 1 0 14428931 3184197632 744547 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777392 744547 207 467 0 776923 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3109568

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12228
/proc/meminfo: memFree=26717128/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3110096 CPUtime=1062.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823092 0 0 0 106132 99 0 0 25 0 1 0 14428931 3184738304 744701 4089446400 134512640 136422188 4291612400 18446744073709551615 135017827 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777524 744701 207 467 0 777055 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3110096

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12230
/proc/meminfo: memFree=26716576/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3110756 CPUtime=1122.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823243 0 0 0 112132 99 0 0 25 0 1 0 14428931 3185414144 744852 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777689 744852 207 467 0 777220 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 3110756

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12232
/proc/meminfo: memFree=26698668/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3111284 CPUtime=1182.31
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823393 0 0 0 118132 99 0 0 25 0 1 0 14428931 3185954816 745002 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777821 745002 207 467 0 777352 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 3111284

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12234
/proc/meminfo: memFree=26692412/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3111944 CPUtime=1242.32
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823537 0 0 0 124132 100 0 0 25 0 1 0 14428931 3186630656 745146 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 777986 745146 207 467 0 777517 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3111944

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12236
/proc/meminfo: memFree=26691628/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3112472 CPUtime=1302.33
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823679 0 0 0 130133 100 0 0 25 0 1 0 14428931 3187171328 745288 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 778118 745288 207 467 0 777649 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3112472

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/179 12236
/proc/meminfo: memFree=26691328/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3113000 CPUtime=1362.32
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823817 0 0 0 136132 100 0 0 25 0 1 0 14428931 3187712000 745426 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 778250 745426 207 467 0 777781 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 3113000

[startup+1422.31 s]
/proc/loadavg: 2.06 2.01 1.94 3/179 12238
/proc/meminfo: memFree=26690640/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3113528 CPUtime=1422.32
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 823954 0 0 0 142132 100 0 0 25 0 1 0 14428931 3188252672 745563 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 778382 745563 207 467 0 777913 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 3113528

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/179 12240
/proc/meminfo: memFree=26690204/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3114056 CPUtime=1482.32
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 824086 0 0 0 148132 100 0 0 25 0 1 0 14428931 3188793344 745695 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 778514 745695 207 467 0 778045 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 3114056

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12242
/proc/meminfo: memFree=26689772/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3114584 CPUtime=1542.32
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 824215 0 0 0 154132 100 0 0 25 0 1 0 14428931 3189334016 745824 4089446400 134512640 136422188 4291612400 18446744073709551615 135017833 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 778646 745824 207 467 0 778177 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 3114584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12244
/proc/meminfo: memFree=26668040/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3139464 CPUtime=1602.33
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 831708 0 0 0 159123 1110 0 0 25 0 1 0 14428931 3214811136 751260 4089446400 134512640 136422188 4291612400 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 784866 751260 214 467 0 784397 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 3139464

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12244
/proc/meminfo: memFree=26667712/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3139728 CPUtime=1662.33
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 831787 0 0 0 163560 2673 0 0 25 0 1 0 14428931 3215081472 751339 4089446400 134512640 136422188 4291612400 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 784932 751339 214 467 0 784463 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3139728

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12246
/proc/meminfo: memFree=26647568/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3140256 CPUtime=1722.33
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 831916 0 0 0 168030 4203 0 0 25 0 1 0 14428931 3215622144 751468 4089446400 134512640 136422188 4291612400 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 785064 751468 214 467 0 784595 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 3140256

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12248
/proc/meminfo: memFree=26648360/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3140520 CPUtime=1782.33
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 831978 0 0 0 172483 5750 0 0 25 0 1 0 14428931 3215892480 751530 4089446400 134512640 136422188 4291612400 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 785130 751530 214 467 0 784661 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 3140520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12248
/proc/meminfo: memFree=26647976/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=3140916 CPUtime=1800.03
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4202496 832054 0 0 0 173752 6251 0 0 25 0 1 0 14428931 3216297984 751606 4089446400 134512640 136422188 4291612400 18446744073709551615 135874785 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12171/statm: 785229 751606 214 467 0 784760 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 3140916

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

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

[startup+1800.11 s]
/proc/loadavg: 2.00 2.00 1.94 3/179 12248
/proc/meminfo: memFree=26647976/32951124 swapFree=67111528/67111528
[pid=12171] ppid=12169 vsize=0 CPUtime=1800.13
/proc/12171/stat : 12171 (pbct) R 12169 12171 11812 0 -1 4194308 832057 0 0 0 173752 6261 0 0 25 0 1 0 14428931 0 0 4089446400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/12171/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.11
CPU time (s): 1800.15
CPU user time (s): 1737.53
CPU system time (s): 62.6225
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3140916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1737.53
system time used= 62.6225
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 832057
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= 1
involuntary context switches= 1992

runsolver used 2.71659 second user time and 5.52916 second system time

The end

Launcher Data 

Begin job on node136 at 2010-07-07 02:22:38
IDJOB=2699101
IDBENCH=79101
IDSOLVER=1212
FILE ID=node136/2699101-1278462158
PBS_JOBID= 11233720
Free space on /tmp= 73808 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB10/normalized-PB10/SOFT-BIGINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699101-1278462158/watcher-2699101-1278462158 -o /tmp/evaluation-result-2699101-1278462158/solver-2699101-1278462158 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2699101-1278462158.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c79e7c2e90b077e3e4741aedcc3e19d9
RANDOM SEED=704871113

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5426.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29949968 kB
Buffers:        106792 kB
Cached:        2675008 kB
SwapCached:          0 kB
Active:         550984 kB
Inactive:      2313140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29949968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15256 kB
Writeback:           0 kB
AnonPages:       82280 kB
Mapped:          15504 kB
Slab:            74328 kB
PageTables:       4812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224004 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73804 MiB
End job on node136 at 2010-07-07 02:52:40