Trace number 352703

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23SAT (MO)32465 31.28 31.4301

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data6_3.opb
MD5SUMf675f355e04fd5af6f49610fb88dbbd3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24674
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24674
Optimality of the best value was proved NO
Number of variables540
Total number of constraints4476
Number of constraints which are clauses2532
Number of constraints which are cardinality constraints (but not clauses)264
Number of constraints which are nor clauses,nor cardinality constraints1680
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 180
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 116904
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 116904
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.37/0.76	o 32465
29.34/29.41	c Somebody sent me a SIGTERM
29.34/29.41	s SATISFIABLE
29.34/29.41	v x4 x12 x15 x22 x27 x36 x37 x46 x49 x58 x65 x71 x77 x80 x87 x93 x101 x104 x109 x119 x126 x127 x137 x144 x150 x152 x158 x166 x172 x180
29.34/29.41	v x182 x188 x197 x204 x209 x216 x217 x225 x231 x239 x245 x247 x253 x260 x267 x272 x277 x285 x289 x295 x304 x310 x318 x324 x327 x332
29.34/29.41	v x339 x346 x350 x358 x362 x363 x364 x365 x366 x371 x376 x381 x387 x391 x396 x397 x399 x400 x402 x407 x412 x419 x422 x429 x431 x433
29.34/29.41	v x435 x438 x443 x447 x453 x458 x461 x468 x470 x472 x480 x485 x489 x494 x499 x501 x503 x504 x507 x512 x520 x525 x530 x532 x536 x539
29.34/29.41	v x540
29.34/29.42	pb2clasp1: no process killed

Verifier Data (download as text)

OK	32465

Conversion Script Data (download as text)

/tmp/evaluation/352703-1176639460/instance-352703-1176639460.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node37/watcher-352703-1176639460 -o ROOT/results/node37/solver-352703-1176639460 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352703-1176639460.opb /tmp/evaluation/352703-1176639460/temp 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32043
/proc/meminfo: memFree=1865736/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12268 CPUtime=0
/proc/32043/stat : 32043 (pbclasp) R 32041 32043 31662 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 111858475 12562432 320 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213116162785 0 0 4224 0 0 0 0 17 0 0 0
/proc/32043/statm: 3067 323 244 3 0 167 0

[startup+0.0961989 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32043
/proc/meminfo: memFree=1865736/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12400 CPUtime=0
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 502 0 0 0 0 0 0 0 16 0 1 0 111858475 12697600 454 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/32043/statm: 3100 454 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101199 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32043
/proc/meminfo: memFree=1865736/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12400 CPUtime=0
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 502 0 0 0 0 0 0 0 16 0 1 0 111858475 12697600 454 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/32043/statm: 3100 454 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301235 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32043
/proc/meminfo: memFree=1865736/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12400 CPUtime=0
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 502 0 0 0 0 0 0 0 16 0 1 0 111858475 12697600 454 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/32043/statm: 3100 454 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.70132 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 32043
/proc/meminfo: memFree=1865736/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12400 CPUtime=0.37
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 591 1590 0 0 0 0 36 1 16 0 1 0 111858475 12697600 478 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/32043/statm: 3100 478 343 3 0 200 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 12400

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=1859112/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=52392 CPUtime=0.7
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 15488 0 0 0 64 6 0 0 24 0 1 0 111858553 53649408 11707 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 13098 11712 181 154 0 12568 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 70276

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=1773608/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=170548 CPUtime=2.3
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 60544 0 0 0 207 23 0 0 25 0 1 0 111858553 174641152 39293 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 42637 39293 181 154 0 42107 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 188432

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=1559784/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=390916 CPUtime=5.51
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 146387 0 0 0 489 62 0 0 25 0 1 0 111858553 400297984 89920 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 97729 89922 181 154 0 97199 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 408800

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=1168560/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=812960 CPUtime=11.91
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 313350 0 0 0 1059 132 0 0 25 0 1 0 111858553 832471040 184392 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683971 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 203240 184403 181 154 0 202710 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 830844

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=403056/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=1509584 CPUtime=24.69
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 581119 0 0 0 2237 232 0 0 25 0 1 0 111858553 1545814016 368874 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 377396 368880 181 154 0 376866 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1527468



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+29.4017 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=192560/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=1825496 CPUtime=28.6
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 717892 0 0 0 2566 294 0 0 25 0 1 0 111858553 1869307904 417037 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 456374 417037 181 154 0 455844 0
Current children cumulated CPU time (s) 29.34
Current children cumulated vsize (KiB) 1843380

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

[startup+29.4017 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=192560/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.74
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 715 5612 0 0 0 0 71 3 16 0 1 0 111858475 12832768 480 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 480 343 3 0 233 0
[pid=32059] ppid=32043 vsize=5352 CPUtime=0
/proc/32059/stat : 32059 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111858552 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32059/statm: 1338 224 188 169 0 49 0
[pid=32061] ppid=32059 vsize=1825496 CPUtime=28.6
/proc/32061/stat : 32061 (clasp) R 32059 32043 31662 0 -1 4194304 717892 0 0 0 2566 294 0 0 25 0 1 0 111858553 1869307904 417037 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32061/statm: 456374 417037 181 154 0 455844 0
Current children cumulated CPU time (s) 29.34
Current children cumulated vsize (KiB) 1843380

# WARNING:
# current cumulated CPU time (0.77 s) is less than in the last sample (29.34 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (28.57 s) to the 'lost time'.

[startup+29.5188 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 32061
/proc/meminfo: memFree=192560/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.77
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 886 7394 0 0 0 0 72 5 18 0 1 0 111858475 12832768 481 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 481 343 3 0 233 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 12532

Sending SIGKILL to process tree (bottom up)

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

[startup+30.2019 s]
/proc/loadavg: 1.00 1.00 1.00 3/84 32072
/proc/meminfo: memFree=1455896/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.77
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 886 7394 0 0 0 0 72 5 18 0 1 0 111858475 12832768 481 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 481 343 3 0 233 0
[pid=32070] ppid=32043 vsize=5352 CPUtime=0
/proc/32070/stat : 32070 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111861419 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32070/statm: 1338 224 188 169 0 49 0
[pid=32072] ppid=32070 vsize=52524 CPUtime=0.75
/proc/32072/stat : 32072 (clasp) R 32070 32043 31662 0 -1 4194304 15536 0 0 0 69 6 0 0 25 0 1 0 111861419 53784576 11755 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134678418 0 0 4096 0 0 0 0 17 1 0 0
/proc/32072/statm: 13131 11755 181 154 0 12601 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 70408

[startup+31.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 32072
/proc/meminfo: memFree=1782760/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.77
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 886 7394 0 0 0 0 72 5 18 0 1 0 111858475 12832768 481 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 481 343 3 0 233 0
[pid=32070] ppid=32043 vsize=5352 CPUtime=0
/proc/32070/stat : 32070 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111861419 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32070/statm: 1338 224 188 169 0 49 0
[pid=32072] ppid=32070 vsize=112036 CPUtime=1.53
/proc/32072/stat : 32072 (clasp) R 32070 32043 31662 0 -1 4194304 37998 0 0 0 139 14 0 0 25 0 1 0 111861419 114724864 25211 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32072/statm: 28009 25211 181 154 0 27479 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 129920

[startup+31.4011 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 32072
/proc/meminfo: memFree=1782760/2055920 swapFree=4034596/4192956
[pid=32043] ppid=32041 vsize=12532 CPUtime=0.77
/proc/32043/stat : 32043 (pbclasp) S 32041 32043 31662 0 -1 4194304 886 7394 0 0 0 0 72 5 18 0 1 0 111858475 12832768 481 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125218196 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/32043/statm: 3133 481 343 3 0 233 0
[pid=32070] ppid=32043 vsize=5352 CPUtime=0
/proc/32070/stat : 32070 (sh) S 32043 32043 31662 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 111861419 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32070/statm: 1338 224 188 169 0 49 0
[pid=32072] ppid=32070 vsize=134348 CPUtime=1.94
/proc/32072/stat : 32072 (clasp) R 32070 32043 31662 0 -1 4194304 45828 0 0 0 177 17 0 0 25 0 1 0 111861419 137572352 32329 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 3602043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32072/statm: 33587 32329 181 154 0 33057 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 152232

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32043 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=730888
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=73988
# CPU time returned by wait4() is 0.804876
# while last known CPU time is 2.71
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 28.57
#  lost CPU user time (s): 25.65
#  lost CPU system time (s): 2.92

Real time (s): 31.4301
CPU time (s): 31.28
CPU user time (s): 28.14
CPU system time (s): 3.14
CPU usage (%): 99.5224
Max. virtual memory (cumulated for all children) (KiB): 1843380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.730888
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8779
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= 328
involuntary context switches= 55

runsolver used 0.027995 second user time and 0.098984 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Sun Apr 15 12:17:40 UTC 2007

IDJOB= 352703
IDBENCH= 2010
IDSOLVER= 158
FILE ID= node37/352703-1176639460

PBS_JOBID= 4559818

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data6_3.opb
COMMAND LINE= pbclasp instance-352703-1176639460.opb /tmp/evaluation/352703-1176639460/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node37/convwatcher-352703-1176639460 -o ROOT/results/node37/conversion-352703-1176639460 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352703-1176639460/instance-352703-1176639460.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-352703-1176639460 -o ROOT/results/node37/solver-352703-1176639460 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352703-1176639460.opb /tmp/evaluation/352703-1176639460/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  f675f355e04fd5af6f49610fb88dbbd3

RANDOM SEED= 376243769

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1866144 kB
Buffers:         17992 kB
Cached:          82496 kB
SwapCached:       2532 kB
Active:          40836 kB
Inactive:        85080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866144 kB
SwapTotal:     4192956 kB
SwapFree:      4034596 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          32984 kB
Slab:            49228 kB
Committed_AS:  1118500 kB
PageTables:       2000 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= 66563 MiB

End job on node37 on Sun Apr 15 12:18:12 UTC 2007