Trace number 3731261

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 NameAnswerobjective functionCPU timeWall clock time
PB07: PB-clasp 2007-04-10OPT1120 133.456 133.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
MD5SUM9b4418c5c34f37121cd9ad7732df64ff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1120
Best CPU time to get the best result obtained on this benchmark0.170973
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1120
Optimality of the best value was proved YES
Number of variables89
Total number of constraints28
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)15
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint2
Maximum length of a constraint47
Number of terms in the objective function 85
Biggest coefficient in the objective function 517
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 15494
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1656
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 15494
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	o 4761
0.00/0.03	o 4578
0.00/0.04	o 4328
0.03/0.05	o 4319
0.03/0.06	o 4069
0.03/0.07	o 3994
0.03/0.08	o 3914
0.03/0.09	o 3829
0.08/0.10	o 3754
0.08/0.11	o 3735
0.08/0.12	o 3714
0.08/0.13	o 3684
0.08/0.14	o 3665
0.08/0.15	o 3639
0.08/0.16	o 3571
0.08/0.17	o 3552
0.08/0.18	o 3492
0.08/0.19	o 3462
0.17/0.20	o 3443
0.17/0.21	o 3417
0.17/0.22	o 3398
0.17/0.23	o 3384
0.17/0.24	o 3339
0.17/0.25	o 3320
0.17/0.26	o 3299
0.17/0.27	o 3224
0.17/0.28	o 3205
0.17/0.29	o 3156
0.28/0.30	o 3137
0.28/0.31	o 2824
0.28/0.32	o 2823
0.28/0.33	o 2564
0.28/0.34	o 2560
0.28/0.36	o 2540
0.28/0.37	o 2535
0.28/0.38	o 2500
0.28/0.39	o 2468
0.38/0.40	o 2438
0.38/0.41	o 2430
0.38/0.42	o 2418
0.38/0.44	o 2414
0.38/0.45	o 2363
0.38/0.46	o 2332
0.38/0.47	o 2247
0.46/0.52	o 2192
0.46/0.58	o 2183
0.58/0.65	o 2132
0.63/0.79	o 2117
0.78/0.99	o 2113
0.96/1.12	o 2111
0.96/1.18	o 2084
1.15/1.60	o 2081
1.57/1.89	o 2038
1.87/1.97	o 2037
2.06/2.11	o 1985
2.06/2.17	o 1917
2.15/2.49	o 1912
3.36/3.42	o 1878
3.38/3.51	o 1872
3.49/3.69	o 1841
3.66/4.01	o 1823
4.55/4.60	o 1813
4.55/4.98	o 1784
6.36/6.47	o 1781
6.53/6.66	o 1737
6.60/7.21	o 1692
6.60/7.23	o 1682
7.82/7.90	o 1669
7.85/8.39	o 1661
8.74/8.83	o 1618
8.74/8.89	o 1596
8.84/9.05	o 1529
10.53/10.67	o 1519
11.11/11.25	o 1453
11.19/11.52	o 1438
11.45/11.60	o 1434
11.55/11.84	o 1429
13.53/13.63	o 1398
13.57/14.04	o 1389
15.21/15.35	o 1350
16.51/16.66	o 1347
19.81/19.96	o 1344
20.80/20.93	o 1277
22.30/22.40	o 1262
22.32/22.57	o 1256
23.69/23.89	o 1254
27.59/27.75	o 1242
28.78/28.97	o 1239
29.48/29.64	o 1223
31.57/31.78	o 1197
32.56/32.77	o 1169
33.26/33.42	o 1149
40.75/40.96	o 1148
43.44/43.60	o 1136
71.43/71.64	o 1120
133.40/133.61	s OPTIMUM FOUND
133.40/133.61	v x1 x2 x7 x14 x27 x35 x39 x43 x51 x53 x64 x66 x86

Verifier Data 

OK	1120

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3731261-1338690847/watcher-3731261-1338690847 -o /tmp/evaluation-result-3731261-1338690847/solver-3731261-1338690847 -C 1800 -W 1900 -M 15500 pbclasp instance-3731261-1338690847.opb HOME/temp 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 1.98 1.99 4/176 26740
/proc/meminfo: memFree=29148968/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=0 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 585 0 0 0 0 0 0 0 20 0 1 0 335213133 26206208 496 33554432000 4194304 4198148 140735674238080 140735674236968 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/26740/statm: 6398 496 368 1 0 193 0

[startup+0.0459091 s]
/proc/loadavg: 1.96 1.98 1.99 4/176 26740
/proc/meminfo: memFree=29148968/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=0.03 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 1025 9108 0 0 0 0 1 2 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25592

[startup+0.100343 s]
/proc/loadavg: 1.96 1.98 1.99 4/176 26740
/proc/meminfo: memFree=29148968/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=0.08 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 1615 20895 0 0 0 0 2 6 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25592

[startup+0.300177 s]
/proc/loadavg: 1.96 1.98 1.99 4/176 26740
/proc/meminfo: memFree=29148968/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=0.28 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 3960 68066 0 0 0 1 9 18 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25592

[startup+0.700113 s]
/proc/loadavg: 1.96 1.98 1.99 4/176 26740
/proc/meminfo: memFree=29148968/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=0.63 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 6230 112921 0 0 1 2 32 28 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 25592

[startup+1.50011 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 27137
/proc/meminfo: memFree=29148028/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=1.15 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 6705 122408 0 0 1 2 81 31 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 25592

[startup+3.10011 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 27182
/proc/meminfo: memFree=29147060/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=2.47 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 7423 136663 0 0 2 2 208 35 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 25592
heavy processes:

[startup+6.30034 s]
/proc/loadavg: 1.96 1.98 1.99 3/179 27254
/proc/meminfo: memFree=29146844/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=4.94 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 8137 150926 0 0 2 3 452 37 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27252] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27252/stat : 27252 (sh) S 26740 26740 22814 0 -1 4202496 373 215 0 0 0 0 0 0 20 0 1 0 335213632 9367552 264 33554432000 4194304 5064252 140734663403632 140734663401888 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27252/statm: 2287 264 223 213 0 72 0
[pid=27254] ppid=27252 vsize=3440 CPUtime=1.3 cores=0,2,4,6
/proc/27254/stat : 27254 (clasp-1.0) R 27252 26740 22814 0 -1 4202496 452 0 0 0 130 0 0 0 20 0 1 0 335213632 3522560 349 33554432000 134512640 134847168 4292401664 4292400240 134714092 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27254/statm: 860 349 272 82 0 101 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 38180

[startup+12.7002 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 27366
/proc/meminfo: memFree=29146488/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=11.79 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 9809 184231 0 0 3 5 1126 45 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27364] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27364/stat : 27364 (sh) S 26740 26740 22814 0 -1 4202496 371 214 0 0 0 0 0 0 20 0 1 0 335214318 9367552 263 33554432000 4194304 5064252 140734286234256 140734286232512 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27364/statm: 2287 263 223 213 0 72 0
[pid=27366] ppid=27364 vsize=3440 CPUtime=0.84 cores=0,2,4,6
/proc/27366/stat : 27366 (clasp-1.0) R 27364 26740 22814 0 -1 4202496 448 0 0 0 84 0 0 0 20 0 1 0 335214318 3522560 346 33554432000 134512640 134847168 4291142624 4291140928 134715372 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27366/statm: 860 346 272 82 0 101 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 38180

[startup+25.5002 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 27438
/proc/meminfo: memFree=29146272/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=23.8 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 10882 205750 0 0 3 6 2322 49 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27436] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27436/stat : 27436 (sh) S 26740 26740 22814 0 -1 4202496 371 214 0 0 0 0 0 0 20 0 1 0 335215523 9367552 263 33554432000 4194304 5064252 140736792542816 140736792541072 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27436/statm: 2287 263 223 213 0 72 0
[pid=27438] ppid=27436 vsize=3440 CPUtime=1.59 cores=0,2,4,6
/proc/27438/stat : 27438 (clasp-1.0) R 27436 26740 22814 0 -1 4202496 453 0 0 0 159 0 0 0 20 0 1 0 335215523 3522560 351 33554432000 134512640 134847168 4293426560 4293425200 134715314 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27438/statm: 860 351 270 82 0 101 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 38180

[startup+51.1004 s]
/proc/loadavg: 1.92 1.97 1.99 3/179 27502
/proc/meminfo: memFree=29146336/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=43.46 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11834 224911 0 0 3 7 4283 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27500] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27500/stat : 27500 (sh) S 26740 26740 22814 0 -1 4202496 373 215 0 0 0 0 0 0 20 0 1 0 335217494 9367552 264 33554432000 4194304 5064252 140737211230272 140737211228528 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27500/statm: 2287 264 223 213 0 72 0
[pid=27502] ppid=27500 vsize=3564 CPUtime=7.48 cores=0,2,4,6
/proc/27502/stat : 27502 (clasp-1.0) R 27500 26740 22814 0 -1 4202496 474 0 0 0 748 0 0 0 20 0 1 0 335217494 3649536 371 33554432000 134512640 134847168 4290092416 4290091136 134741429 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27502/statm: 891 371 272 82 0 132 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 38304

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=30.64 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 507 0 0 0 3064 0 0 0 20 0 1 0 335220298 3784704 405 33554432000 134512640 134847168 4288444048 4288442844 134784240 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 405 272 82 0 165 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 38436

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

[startup+115.1 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=43.43 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 513 0 0 0 4343 0 0 0 20 0 1 0 335220298 3784704 411 33554432000 134512640 134847168 4288444048 4288442688 134782662 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 411 272 82 0 165 0
Current children cumulated CPU time (s) 114.91
Current children cumulated vsize (KiB) 38436

[startup+121.5 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=49.83 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 518 0 0 0 4983 0 0 0 20 0 1 0 335220298 3784704 416 33554432000 134512640 134847168 4288444048 4288442732 134789696 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 416 272 82 0 165 0
Current children cumulated CPU time (s) 121.31
Current children cumulated vsize (KiB) 38436

[startup+127.9 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=56.22 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 520 0 0 0 5622 0 0 0 20 0 1 0 335220298 3784704 418 33554432000 134512640 134847168 4288444048 4288442732 134715864 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 418 272 82 0 165 0
Current children cumulated CPU time (s) 127.7
Current children cumulated vsize (KiB) 38436

[startup+131.1 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=59.42 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 520 0 0 0 5942 0 0 0 20 0 1 0 335220298 3784704 418 33554432000 134512640 134847168 4288444048 4288442768 11712327 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 418 272 82 0 165 0
Current children cumulated CPU time (s) 130.9
Current children cumulated vsize (KiB) 38436

[startup+132.7 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=61.02 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 520 0 0 0 6102 0 0 0 20 0 1 0 335220298 3784704 418 33554432000 134512640 134847168 4288444048 4288442576 134689260 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 418 272 82 0 165 0
Current children cumulated CPU time (s) 132.5
Current children cumulated vsize (KiB) 38436

[startup+133.106 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=61.43 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 520 0 0 0 6143 0 0 0 20 0 1 0 335220298 3784704 418 33554432000 134512640 134847168 4288444048 4288442780 134714080 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 418 272 82 0 165 0
Current children cumulated CPU time (s) 132.91
Current children cumulated vsize (KiB) 38436

[startup+133.5 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=61.82 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 520 0 0 0 6182 0 0 0 20 0 1 0 335220298 3784704 418 33554432000 134512640 134847168 4288444048 4288442816 134737694 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 418 272 82 0 165 0
Current children cumulated CPU time (s) 133.3
Current children cumulated vsize (KiB) 38436

[startup+133.6 s]
/proc/loadavg: 1.98 1.97 1.99 3/179 27510
/proc/meminfo: memFree=29146252/32873844 swapFree=6088/6088
[pid=26740] ppid=26738 vsize=25592 CPUtime=71.48 cores=0,2,4,6
/proc/26740/stat : 26740 (pbclasp) S 26738 26740 22814 0 -1 4202496 11953 227360 0 0 3 7 7085 53 20 0 1 0 335213133 26206208 519 33554432000 4194304 4198148 140735674238080 140735674237008 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26740/statm: 6398 519 387 1 0 193 0
[pid=27508] ppid=26740 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27508/stat : 27508 (sh) S 26740 26740 22814 0 -1 4202496 372 214 0 0 0 0 0 0 20 0 1 0 335220298 9367552 264 33554432000 4194304 5064252 140735668445840 140735668444096 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/27508/statm: 2287 264 223 213 0 72 0
[pid=27510] ppid=27508 vsize=3696 CPUtime=61.92 cores=0,2,4,6
/proc/27510/stat : 27510 (clasp-1.0) R 27508 26740 22814 0 -1 4202496 520 0 0 0 6192 0 0 0 20 0 1 0 335220298 3784704 418 33554432000 134512640 134847168 4288444048 4288442624 134714731 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27510/statm: 924 418 272 82 0 165 0
Current children cumulated CPU time (s) 133.4
Current children cumulated vsize (KiB) 38436

Child status: 0
Real time (s): 133.62
CPU time (s): 133.456
CPU user time (s): 132.837
CPU system time (s): 0.618905
CPU usage (%): 99.8771
Max. virtual memory (cumulated for all children) (KiB): 38436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.837
system time used= 0.618905
maximum resident set size= 2100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240776
page faults= 0
swaps= 0
block input operations= 0
block output operations= 3880
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2246
involuntary context switches= 1240

runsolver used 0.511922 second user time and 1.10783 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-03 04:34:07
IDJOB=3731261
IDBENCH=1868
IDSOLVER=2317
FILE ID=node110/3731261-1338690847
RUNJOBID= node110-1338678629-22833
PBS_JOBID= 14636703
Free space on /tmp= 71080 MiB

SOLVER NAME= PB07: PB-clasp 2007-04-10
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-lseu.opb
COMMAND LINE= pbclasp BENCHNAMENOPATH TMPDIR/temp
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731261-1338690847/watcher-3731261-1338690847 -o /tmp/evaluation-result-3731261-1338690847/solver-3731261-1338690847 -C 1800 -W 1900 -M 15500  pbclasp instance-3731261-1338690847.opb HOME/temp

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9b4418c5c34f37121cd9ad7732df64ff
RANDOM SEED=2071625454

node110.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29149728 kB
Buffers:          399152 kB
Cached:          2464232 kB
SwapCached:          604 kB
Active:          1321260 kB
Inactive:        1557412 kB
Active(anon):       5556 kB
Inactive(anon):    12316 kB
Active(file):    1315704 kB
Inactive(file):  1545096 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:               660 kB
Writeback:             0 kB
AnonPages:         20992 kB
Mapped:            13792 kB
Shmem:                40 kB
Slab:             706900 kB
SReclaimable:     148664 kB
SUnreclaim:       558236 kB
KernelStack:        1488 kB
PageTables:         3920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     117352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3731261-1338690847.opb

Free space on /tmp at the end= 71080 MiB
End job on node110 at 2012-06-03 04:36:21