Trace number 431294

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 2007-04-10OPT2 54.5557 54.6085

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb
MD5SUM546a5ced30808b0bb71d4cd4eb43d066
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.101984
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables144
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

14.87/14.92	o 63
19.05/19.19	o 61
23.25/23.34	o 57
29.54/29.61	o 47
35.34/35.43	o 37
39.04/39.10	o 25
51.12/51.20	o 17
52.12/52.21	o 3
54.42/54.57	o 2
54.50/54.60	s OPTIMUM FOUND
54.50/54.60	v x2 x7 x8 x9 x11 x13 x14 x16 x17 x18 x19 x22 x25 x27 x28 x29 x30 x31 x36 x38 x43 x46 x49 x52 x53 x54 x56 x57 x58 x60 x62 x64 x65 x68 x70
54.50/54.60	v x72 x74 x80 x87 x93 x96 x104 x106 x108 x109 x110 x118 x120 x121 x144 x146 x152 x158 x170 x182 x183 x184 x186 x188 x189 x190 x192
54.50/54.60	v x200 x201 x202 x204 x206 x207 x208 x210 x212 x213 x214 x216 x218 x220 x221 x236 x238 x239 x254 x256 x258 x266 x268 x270 x272 x274
54.50/54.60	v x276 x278 x280 x282 x284 x286 x288 x290 x320 x332 x363 x381 x399 x402 x417 x420 x423 x426 x429 x432

Verifier Data (download as text)

OK	2

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431294-1178004516/instance-431294-1178004516.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node35/watcher-431294-1178004516 -o ROOT/results/node35/solver-431294-1178004516 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431294-1178004516.opb /tmp/evaluation/431294-1178004516/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: 0.78 0.95 0.98 3/77 5172
/proc/meminfo: memFree=1825208/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12268 CPUtime=0
/proc/5172/stat : 5172 (pbclasp) R 5170 5172 5085 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 248367101 12562432 363 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266151932221 0 0 4224 0 0 0 0 17 1 0 0
/proc/5172/statm: 3067 363 276 3 0 167 0

[startup+0.073028 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5172
/proc/meminfo: memFree=1825208/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.05
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 555 1189 0 0 0 0 5 0 16 0 1 0 248367101 12697600 459 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143314018 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/5172/statm: 3100 459 341 3 0 200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12400

[startup+0.101031 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5172
/proc/meminfo: memFree=1825208/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.301052 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5172
/proc/meminfo: memFree=1825208/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+0.701098 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5172
/proc/meminfo: memFree=1825208/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12400

[startup+1.50119 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 5182
/proc/meminfo: memFree=1822808/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
[pid=5180] ppid=5172 vsize=5352 CPUtime=0
/proc/5180/stat : 5180 (sh) S 5172 5172 5085 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248367109 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5180/statm: 1338 224 188 169 0 49 0
[pid=5182] ppid=5180 vsize=4024 CPUtime=1.41
/proc/5182/stat : 5182 (clasp-1.0) R 5180 5172 5085 0 -1 4194304 668 0 0 0 141 0 0 0 25 0 1 0 248367109 4120576 630 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134789711 0 0 4096 0 0 0 0 17 1 0 0
/proc/5182/statm: 1006 630 249 81 0 380 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21776

[startup+3.10139 s]
/proc/loadavg: 0.78 0.95 0.98 2/80 5182
/proc/meminfo: memFree=1822488/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
[pid=5180] ppid=5172 vsize=5352 CPUtime=0
/proc/5180/stat : 5180 (sh) S 5172 5172 5085 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248367109 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5180/statm: 1338 224 188 169 0 49 0
[pid=5182] ppid=5180 vsize=4420 CPUtime=3.01
/proc/5182/stat : 5182 (clasp-1.0) R 5180 5172 5085 0 -1 4194304 770 0 0 0 301 0 0 0 25 0 1 0 248367109 4526080 732 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741444 0 0 4096 0 0 0 0 17 1 0 0
/proc/5182/statm: 1105 732 249 81 0 479 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22172

[startup+6.30175 s]
/proc/loadavg: 0.80 0.95 0.98 2/80 5182
/proc/meminfo: memFree=1821912/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
[pid=5180] ppid=5172 vsize=5352 CPUtime=0
/proc/5180/stat : 5180 (sh) S 5172 5172 5085 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248367109 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5180/statm: 1338 224 188 169 0 49 0
[pid=5182] ppid=5180 vsize=4812 CPUtime=6.21
/proc/5182/stat : 5182 (clasp-1.0) R 5180 5172 5085 0 -1 4194304 872 0 0 0 621 0 0 0 25 0 1 0 248367109 4927488 834 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616828 0 0 4096 0 0 0 0 17 1 0 0
/proc/5182/statm: 1203 834 249 81 0 577 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22564

[startup+12.7015 s]
/proc/loadavg: 0.81 0.95 0.98 2/80 5182
/proc/meminfo: memFree=1821144/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=0.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 568 1591 0 0 0 0 5 1 16 0 1 0 248367101 12697600 460 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 460 342 3 0 200 0
[pid=5180] ppid=5172 vsize=5352 CPUtime=0
/proc/5180/stat : 5180 (sh) S 5172 5172 5085 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248367109 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5180/statm: 1338 224 188 169 0 49 0
[pid=5182] ppid=5180 vsize=5600 CPUtime=12.61
/proc/5182/stat : 5182 (clasp-1.0) R 5180 5172 5085 0 -1 4194304 1043 0 0 0 1261 0 0 0 25 0 1 0 248367109 5734400 1005 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0
/proc/5182/statm: 1400 1005 249 81 0 774 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23352

[startup+25.502 s]
/proc/loadavg: 0.85 0.95 0.98 2/80 5206
/proc/meminfo: memFree=1822368/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=23.31
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 922 8333 0 0 0 0 2325 6 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
[pid=5204] ppid=5172 vsize=5352 CPUtime=0
/proc/5204/stat : 5204 (sh) S 5172 5172 5085 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 248369437 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5204/statm: 1338 224 188 169 0 49 0
[pid=5206] ppid=5204 vsize=4144 CPUtime=2.13
/proc/5206/stat : 5206 (clasp-1.0) R 5204 5172 5085 0 -1 4194304 698 0 0 0 213 0 0 0 25 0 1 0 248369437 4243456 660 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134784496 0 0 4096 0 0 0 0 17 1 0 0
/proc/5206/statm: 1036 660 249 81 0 410 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 21896

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 5230
/proc/meminfo: memFree=1821288/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=39.06
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 1276 14833 0 0 0 1 3895 10 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
[pid=5228] ppid=5172 vsize=5352 CPUtime=0
/proc/5228/stat : 5228 (sh) S 5172 5172 5085 0 -1 4194304 287 121 0 0 0 0 0 0 19 0 1 0 248371013 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5228/statm: 1338 224 188 169 0 49 0
[pid=5230] ppid=5228 vsize=5352 CPUtime=11.96
/proc/5230/stat : 5230 (clasp-1.0) R 5228 5172 5085 0 -1 4194304 985 0 0 0 1196 0 0 0 25 0 1 0 248371013 5480448 947 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/5230/statm: 1338 947 249 81 0 712 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 23104

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

[startup+52.7011 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 5246
/proc/meminfo: memFree=1822952/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=52.16
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 1512 19151 0 0 0 1 5201 14 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
[pid=5244] ppid=5172 vsize=5352 CPUtime=0
/proc/5244/stat : 5244 (sh) S 5172 5172 5085 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248372324 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5244/statm: 1338 224 188 169 0 49 0
[pid=5246] ppid=5244 vsize=3496 CPUtime=0.47
/proc/5246/stat : 5246 (clasp-1.0) R 5244 5172 5085 0 -1 4194304 541 0 0 0 47 0 0 0 21 0 1 0 248372324 3579904 503 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134741370 0 0 4096 0 0 0 0 17 1 0 0
/proc/5246/statm: 874 503 249 81 0 248 0
Current children cumulated CPU time (s) 52.63
Current children cumulated vsize (KiB) 21248

[startup+53.5022 s]
/proc/loadavg: 0.90 0.96 0.98 2/80 5246
/proc/meminfo: memFree=1822952/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=52.16
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 1512 19151 0 0 0 1 5201 14 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
[pid=5244] ppid=5172 vsize=5352 CPUtime=0
/proc/5244/stat : 5244 (sh) S 5172 5172 5085 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248372324 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5244/statm: 1338 224 188 169 0 49 0
[pid=5246] ppid=5244 vsize=3892 CPUtime=1.27
/proc/5246/stat : 5246 (clasp-1.0) R 5244 5172 5085 0 -1 4194304 629 0 0 0 127 0 0 0 25 0 1 0 248372324 3985408 591 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134616828 0 0 4096 0 0 0 0 17 1 0 0
/proc/5246/statm: 973 591 249 81 0 347 0
Current children cumulated CPU time (s) 53.43
Current children cumulated vsize (KiB) 21644

[startup+54.3023 s]
/proc/loadavg: 0.91 0.96 0.98 2/80 5246
/proc/meminfo: memFree=1822440/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=52.16
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 1512 19151 0 0 0 1 5201 14 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
[pid=5244] ppid=5172 vsize=5352 CPUtime=0
/proc/5244/stat : 5244 (sh) S 5172 5172 5085 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248372324 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5244/statm: 1338 224 188 169 0 49 0
[pid=5246] ppid=5244 vsize=4156 CPUtime=2.07
/proc/5246/stat : 5246 (clasp-1.0) R 5244 5172 5085 0 -1 4194304 683 0 0 0 207 0 0 0 25 0 1 0 248372324 4255744 645 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134715542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5246/statm: 1039 645 249 81 0 413 0
Current children cumulated CPU time (s) 54.23
Current children cumulated vsize (KiB) 21908

[startup+54.5013 s]
/proc/loadavg: 0.91 0.96 0.98 2/80 5246
/proc/meminfo: memFree=1822440/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=52.16
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 1512 19151 0 0 0 1 5201 14 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
[pid=5244] ppid=5172 vsize=5352 CPUtime=0
/proc/5244/stat : 5244 (sh) S 5172 5172 5085 0 -1 4194304 286 121 0 0 0 0 0 0 19 0 1 0 248372324 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5244/statm: 1338 224 188 169 0 49 0
[pid=5246] ppid=5244 vsize=4156 CPUtime=2.26
/proc/5246/stat : 5246 (clasp-1.0) R 5244 5172 5085 0 -1 4194304 691 0 0 0 226 0 0 0 25 0 1 0 248372324 4255744 653 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134714084 0 0 4096 0 0 0 0 17 1 0 0
/proc/5246/statm: 1039 653 249 81 0 413 0
Current children cumulated CPU time (s) 54.42
Current children cumulated vsize (KiB) 21908

[startup+54.6014 s]
/proc/loadavg: 0.91 0.96 0.98 2/80 5246
/proc/meminfo: memFree=1822440/2055920 swapFree=4151252/4192956
[pid=5172] ppid=5170 vsize=12400 CPUtime=54.5
/proc/5172/stat : 5172 (pbclasp) S 5170 5172 5085 0 -1 4194304 1630 21205 0 0 0 1 5434 15 16 0 1 0 248367101 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 266143317908 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/5172/statm: 3100 464 342 3 0 200 0
Current children cumulated CPU time (s) 54.5
Current children cumulated vsize (KiB) 12400

Child status: 0
Real time (s): 54.6085
CPU time (s): 54.5557
CPU user time (s): 54.3737
CPU system time (s): 0.181972
CPU usage (%): 99.9034
Max. virtual memory (cumulated for all children) (KiB): 23488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.3737
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23913
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= 640
involuntary context switches= 207

runsolver used 0.056991 second user time and 0.146977 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue May  1 07:28:36 UTC 2007

IDJOB= 431294
IDBENCH= 48041
IDSOLVER= 167
FILE ID= node35/431294-1178004516

PBS_JOBID= 4728266

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb
COMMAND LINE= pbclasp instance-431294-1178004516.opb /tmp/evaluation/431294-1178004516/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node35/convwatcher-431294-1178004516 -o ROOT/results/node35/conversion-431294-1178004516 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431294-1178004516/instance-431294-1178004516.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-431294-1178004516 -o ROOT/results/node35/solver-431294-1178004516 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-431294-1178004516.opb /tmp/evaluation/431294-1178004516/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  546a5ced30808b0bb71d4cd4eb43d066

RANDOM SEED= 631063219

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:       1825616 kB
Buffers:         37040 kB
Cached:         105424 kB
SwapCached:       8972 kB
Active:         108520 kB
Inactive:        57392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825616 kB
SwapTotal:     4192956 kB
SwapFree:      4151252 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            49616 kB
Committed_AS:  2780376 kB
PageTables:       1996 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= 66564 MiB

End job on node35 on Tue May  1 07:29:31 UTC 2007