Trace number 419847

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23SAT 202.351 200.581

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_24.opb
MD5SUM3f27be957bc657ae23b7a93fa84d78cd
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark32.702
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables576
Total number of constraints67872
Number of constraints which are clauses67872
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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)

202.24/200.57	s SATISFIABLE
202.24/200.57	v x21 x35 x68 x81 x110 x132 x146 x171 x205 x232 x257 x283 x292 x322 x341 x375 x402 x416 x439 x478 x504 x527 x529 x558

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/419847-1177414065/instance-419847-1177414065.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-419847-1177414065 -o ROOT/results/node41/solver-419847-1177414065 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419847-1177414065.opb /tmp/evaluation/419847-1177414065/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: 0.92 0.98 0.99 3/77 4826
/proc/meminfo: memFree=1898904/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12268 CPUtime=0
/proc/4826/stat : 4826 (pbclasp) D 4824 4826 4382 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 189318450 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238390311525 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/4826/statm: 3067 317 242 3 0 167 0

[startup+0.028258 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4826
/proc/meminfo: memFree=1898904/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.02
/proc/4826/stat : 4826 (pbclasp) R 4824 4826 4382 0 -1 4194304 468 0 0 0 2 0 0 0 18 0 1 0 189318450 12697600 435 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 0 0 0 17 1 0 0
/proc/4826/statm: 3100 435 316 3 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12400

[startup+0.101272 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4826
/proc/meminfo: memFree=1898904/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.301283 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4826
/proc/meminfo: memFree=1898904/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.701318 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4826
/proc/meminfo: memFree=1898904/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 4831
/proc/meminfo: memFree=1887784/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=0
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4829] ppid=4828 vsize=12400 CPUtime=1.42
/proc/4829/stat : 4829 (pb2clasp1) R 4828 4826 4382 0 -1 4194304 503 0 0 0 142 0 0 0 25 0 1 0 189318457 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238410148514 0 0 4224 0 0 0 0 17 1 0 0
/proc/4829/statm: 3100 462 340 3 0 200 0
[pid=4830] ppid=4828 vsize=16372 CPUtime=0.55
/proc/4830/stat : 4830 (clasp) S 4828 4826 4382 0 -1 4194304 3762 0 0 0 54 1 0 0 16 0 1 0 189318457 16764928 3728 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/4830/statm: 4093 3728 173 154 0 3563 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 2.02
Current children cumulated vsize (KiB) 58792

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 4/82 4831
/proc/meminfo: memFree=1876584/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=0
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4829] ppid=4828 vsize=12400 CPUtime=3.02
/proc/4829/stat : 4829 (pb2clasp1) R 4828 4826 4382 0 -1 4194304 503 0 0 0 302 0 0 0 25 0 1 0 189318457 12697600 462 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 238399041634 0 0 4224 0 0 0 0 17 1 0 0
/proc/4829/statm: 3100 462 340 3 0 200 0
[pid=4830] ppid=4828 vsize=32700 CPUtime=1.2
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 7808 0 0 0 117 3 0 0 16 0 1 0 189318457 33484800 7741 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135022957 0 0 4096 0 0 0 0 17 0 0 0
/proc/4830/statm: 8175 7741 173 154 0 7645 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 75120

[startup+6.3028 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1850800/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=48356 CPUtime=3.49
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 11930 0 0 0 344 5 0 0 18 0 1 0 189318457 49516544 11731 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 12089 11731 194 154 0 11559 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 8.08
Current children cumulated vsize (KiB) 78376

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1850936/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=48356 CPUtime=9.89
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 11930 0 0 0 984 5 0 0 25 0 1 0 189318457 49516544 11731 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 12089 11731 194 154 0 11559 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 14.48
Current children cumulated vsize (KiB) 78376

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1851000/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=48356 CPUtime=22.69
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 11930 0 0 0 2264 5 0 0 25 0 1 0 189318457 49516544 11731 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134753640 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 12089 11731 194 154 0 11559 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 78376

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1851064/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=48356 CPUtime=48.28
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 11930 0 0 0 4823 5 0 0 25 0 1 0 189318457 49516544 11731 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 12089 11731 194 154 0 11559 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 52.87
Current children cumulated vsize (KiB) 78376

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1847864/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=51660 CPUtime=99.47
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 12751 0 0 0 9940 7 0 0 25 0 1 0 189318457 52899840 12552 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 12915 12552 194 154 0 12385 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 104.06
Current children cumulated vsize (KiB) 81680

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1846584/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=53124 CPUtime=159.45
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13073 0 0 0 15938 7 0 0 25 0 1 0 189318457 54398976 12874 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 13281 12874 194 154 0 12751 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 164.04
Current children cumulated vsize (KiB) 83144

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

[startup+179.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1845240/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=54540 CPUtime=176.25
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13426 0 0 0 17618 7 0 0 25 0 1 0 189318457 55848960 13227 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 13635 13227 194 154 0 13105 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 180.84
Current children cumulated vsize (KiB) 84560

[startup+191.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1843640/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=55968 CPUtime=189.05
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13785 0 0 0 18897 8 0 0 25 0 1 0 189318457 57311232 13586 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769157 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 13992 13586 194 154 0 13462 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 193.64
Current children cumulated vsize (KiB) 85988

[startup+195.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1843512/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=56148 CPUtime=192.25
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13813 0 0 0 19217 8 0 0 25 0 1 0 189318457 57495552 13614 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 14037 13614 194 154 0 13507 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 196.84
Current children cumulated vsize (KiB) 86168

[startup+198.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1843512/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=56148 CPUtime=195.45
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13814 0 0 0 19537 8 0 0 25 0 1 0 189318457 57495552 13615 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 14037 13615 194 154 0 13507 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (KiB) 86168

[startup+199.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1843448/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=56148 CPUtime=197.05
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13828 0 0 0 19697 8 0 0 25 0 1 0 189318457 57495552 13629 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 14037 13629 194 154 0 13507 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 201.64
Current children cumulated vsize (KiB) 86168

[startup+200.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1843448/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=56148 CPUtime=197.45
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13828 0 0 0 19737 8 0 0 25 0 1 0 189318457 57495552 13629 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 14037 13629 194 154 0 13507 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 202.04
Current children cumulated vsize (KiB) 86168

[startup+200.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 4831
/proc/meminfo: memFree=1843448/2055920 swapFree=4169768/4192956
[pid=4826] ppid=4824 vsize=12400 CPUtime=0.05
/proc/4826/stat : 4826 (pbclasp) S 4824 4826 4382 0 -1 4194304 488 0 0 0 5 0 0 0 16 0 1 0 189318450 12697600 439 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 238399041634 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/4826/statm: 3100 439 320 3 0 200 0
[pid=4828] ppid=4826 vsize=5352 CPUtime=4.54
/proc/4828/stat : 4828 (sh) S 4826 4826 4382 0 -1 4194304 297 505 0 0 0 0 453 1 16 0 1 0 189318457 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4828/statm: 1338 224 188 169 0 49 0
[pid=4830] ppid=4828 vsize=56148 CPUtime=197.65
/proc/4830/stat : 4830 (clasp) R 4828 4826 4382 0 -1 4194304 13828 0 0 0 19757 8 0 0 25 0 1 0 189318457 57495552 13629 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134768773 0 0 4096 0 0 0 0 17 1 0 0
/proc/4830/statm: 14037 13629 194 154 0 13507 0
[pid=4831] ppid=4828 vsize=12268 CPUtime=0
/proc/4831/stat : 4831 (pboutclasp.pl) S 4828 4826 4382 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 189318457 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 238399041634 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/4831/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 202.24
Current children cumulated vsize (KiB) 86168

Child status: 0
Real time (s): 200.581
CPU time (s): 202.351
CPU user time (s): 202.232
CPU system time (s): 0.118981
CPU usage (%): 100.883
Max. virtual memory (cumulated for all children) (KiB): 90164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 202.232
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15657
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= 500
involuntary context switches= 337

runsolver used 0.19097 second user time and 0.544917 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Tue Apr 24 11:27:46 UTC 2007

IDJOB= 419847
IDBENCH= 47803
IDSOLVER= 158
FILE ID= node41/419847-1177414065

PBS_JOBID= 4675661

Free space on /tmp= 66345 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb
COMMAND LINE= pbclasp instance-419847-1177414065.opb /tmp/evaluation/419847-1177414065/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-419847-1177414065 -o ROOT/results/node41/conversion-419847-1177414065 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419847-1177414065/instance-419847-1177414065.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-419847-1177414065 -o ROOT/results/node41/solver-419847-1177414065 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419847-1177414065.opb /tmp/evaluation/419847-1177414065/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  3f27be957bc657ae23b7a93fa84d78cd

RANDOM SEED= 439308292

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1899504 kB
Buffers:         11224 kB
Cached:          74380 kB
SwapCached:       2388 kB
Active:          52820 kB
Inactive:        56336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899504 kB
SwapTotal:     4192956 kB
SwapFree:      4169768 kB
Dirty:            3068 kB
Writeback:           0 kB
Mapped:          31840 kB
Slab:            32660 kB
Committed_AS:  3425412 kB
PageTables:       2008 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= 66345 MiB

End job on node41 on Tue Apr 24 11:31:06 UTC 2007