Trace number 459155

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
PBS4_v2 2007-03-23SAT (TO)10 1800.06 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_2.opb
MD5SUMc0264878059fff5e6fa5f51839a60b24
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint54
Maximum length of a constraint56
Number of terms in the objective function 80
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4099
Number of bits of the biggest sum of numbers13
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 (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459155-1178650022/instance-459155-1178650022.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 650
0.00/0.00	o 541
0.00/0.00	o 540
0.00/0.00	o 539
0.00/0.00	o 538
0.00/0.01	o 531
0.00/0.01	o 514
0.00/0.01	o 513
0.00/0.01	o 510
0.00/0.01	o 506
0.00/0.02	o 502
0.00/0.02	o 501
0.00/0.02	o 499
0.00/0.02	o 497
0.00/0.03	o 472
0.00/0.03	o 470
0.00/0.04	o 469
0.00/0.04	o 467
0.00/0.05	o 466
0.00/0.05	o 464
0.00/0.05	o 454
0.00/0.05	o 442
0.00/0.05	o 377
0.00/0.05	o 375
0.00/0.05	o 373
0.00/0.06	o 371
0.00/0.06	o 368
0.00/0.06	o 366
0.06/0.07	o 365
0.06/0.07	o 364
0.06/0.08	o 357
0.06/0.08	o 356
0.06/0.08	o 354
0.06/0.09	o 353
0.06/0.09	o 352
0.06/0.09	o 351
0.09/0.10	o 342
0.09/0.10	o 341
0.09/0.10	o 339
0.09/0.10	o 337
0.09/0.11	o 317
0.09/0.11	o 286
0.09/0.11	o 284
0.09/0.13	o 278
0.09/0.14	o 260
0.09/0.16	o 258
0.09/0.17	o 256
0.09/0.17	o 252
0.09/0.17	o 248
0.09/0.18	o 247
0.09/0.18	o 244
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0.09/0.18	o 241
0.09/0.18	o 230
0.09/0.19	o 225
0.09/0.19	o 204
0.09/0.19	o 188
0.09/0.19	o 187
0.09/0.19	o 185
0.19/0.20	o 184
0.19/0.21	o 181
0.19/0.21	o 180
0.19/0.21	o 178
0.19/0.22	o 169
0.19/0.22	o 167
0.19/0.23	o 166
0.19/0.23	o 165
0.19/0.23	o 164
0.19/0.23	o 163
0.19/0.24	o 162
0.19/0.25	o 161
0.19/0.25	o 144
0.19/0.25	o 134
0.59/0.69	o 133
0.69/0.70	o 132
0.69/0.71	o 130
0.89/0.90	o 128
0.89/0.90	o 127
0.89/0.95	o 126
0.89/0.96	o 124
0.89/0.98	o 122
0.89/0.99	o 117
1.19/1.29	o 116
2.10/2.11	o 114
2.10/2.12	o 113
3.69/3.77	o 112
3.99/4.04	o 111
3.99/4.07	o 110
4.19/4.21	o 108
4.19/4.24	o 107
4.30/4.34	o 103
4.30/4.36	o 102
4.59/4.61	o 100
4.79/4.90	o 99
4.89/4.92	o 98
4.99/5.09	o 96
5.09/5.11	o 95
5.09/5.11	o 93
5.09/5.12	o 91
5.09/5.14	o 89
5.09/5.19	o 87
5.19/5.21	o 86
5.19/5.25	o 84
5.19/5.26	o 83
5.19/5.28	o 82
5.29/5.31	o 80
5.39/5.47	o 79
5.39/5.47	o 77
5.39/5.48	o 75
5.49/5.58	o 64
5.49/5.60	o 63
5.59/5.60	o 59
5.59/5.67	o 58
5.59/5.69	o 57
5.69/5.72	o 55
5.69/5.73	o 54
5.69/5.75	o 52
5.69/5.75	o 51
5.79/5.83	o 50
6.19/6.28	o 49
6.29/6.36	o 47
6.39/6.44	o 45
6.39/6.46	o 43
6.49/6.55	o 41
6.59/6.65	o 39
8.99/9.00	o 37
8.99/9.01	o 36
12.00/12.09	o 34
12.10/12.14	o 33
21.89/21.94	o 32
21.89/21.97	o 31
23.49/23.56	o 30
23.49/23.58	o 29
23.49/23.59	o 27
27.08/27.13	o 26
27.38/27.42	o 25
27.38/27.49	o 24
31.19/31.23	o 23
31.19/31.29	o 22
33.28/33.38	o 21
45.98/46.01	o 19
49.28/49.33	o 17
49.28/49.39	o 16
49.38/49.41	o 14
132.86/132.91	o 13
132.96/133.02	o 12
133.26/133.31	o 10
1800.03/1800.61	s SATISFIABLE
1800.03/1800.61	v -x1 -x10 -x100 x101 x102 x103 -x104 -x105 x106 x107 -x108 -x109 x11 x110 x111 -x112 -x113 x114 -x115 x116 x117 -x118 -x119 -x12
1800.03/1800.61	v -x120 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35
1800.03/1800.61	v -x36 -x37 -x38 -x39 -x4 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6
1800.03/1800.61	v -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 x81 x82 x83 -x84
1800.03/1800.61	v x85 -x86 -x87 -x88 x89 -x9 -x90 -x91 x92 x93 x94 -x95 x96 x97 -x98 -x99

Verifier Data (download as text)

OK	10

Conversion Script Data (download as text)

/tmp/evaluation/459155-1178650022/instance-459155-1178650022.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/node17/watcher-459155-1178650022 -o ROOT/results/node17/solver-459155-1178650022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459155-1178650022/instance-459155-1178650022.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 24509
/proc/meminfo: memFree=1710264/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=1320 CPUtime=0
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 312919744 1351680 131 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 330 131 102 219 0 107 0

[startup+0.0673999 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 24509
/proc/meminfo: memFree=1710264/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=1320 CPUtime=0.06
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 214 0 0 0 6 0 0 0 18 0 1 0 312919744 1351680 196 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 330 196 102 219 0 107 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1320

[startup+0.101402 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 24509
/proc/meminfo: memFree=1710264/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=1708 CPUtime=0.09
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 255 0 0 0 9 0 0 0 18 0 1 0 312919744 1748992 237 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 427 237 102 219 0 204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1708

[startup+0.301423 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 24509
/proc/meminfo: memFree=1710264/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=2432 CPUtime=0.3
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 408 0 0 0 29 1 0 0 20 0 1 0 312919744 2490368 390 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 608 390 102 219 0 385 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2432

[startup+0.701464 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 24509
/proc/meminfo: memFree=1710264/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=3652 CPUtime=0.69
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 647 0 0 0 68 1 0 0 24 0 1 0 312919744 3739648 629 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 913 629 102 219 0 690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3652

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1707504/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=6156 CPUtime=1.49
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 1064 0 0 0 147 2 0 0 25 0 1 0 312919744 6303744 997 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 1539 997 102 219 0 1316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6156

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1705776/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=6432 CPUtime=3.09
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 1448 0 0 0 306 3 0 0 25 0 1 0 312919744 6586368 1381 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 1608 1381 102 219 0 1385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6432

[startup+6.30205 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1704248/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=11476 CPUtime=6.29
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 1765 0 0 0 625 4 0 0 25 0 1 0 312919744 11751424 1601 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 2869 1601 102 219 0 2646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11476

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1703288/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=11608 CPUtime=12.69
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 1997 0 0 0 1263 6 0 0 25 0 1 0 312919744 11886592 1833 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550340 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 2902 1833 102 219 0 2679 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11608

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1699960/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=13116 CPUtime=25.49
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 2969 0 0 0 2540 9 0 0 25 0 1 0 312919744 13430784 2612 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 3279 2612 102 219 0 3056 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13116

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1693944/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=22456 CPUtime=51.08
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 4494 0 0 0 5093 15 0 0 25 0 1 0 312919744 22994944 4137 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 5614 4137 102 219 0 5391 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22456

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1686136/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=41528 CPUtime=102.27
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 6807 0 0 0 10204 23 0 0 25 0 1 0 312919744 42524672 6065 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134557390 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 10382 6065 102 219 0 10159 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41528

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1677624/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=43820 CPUtime=162.25
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 8937 0 0 0 16195 30 0 0 25 0 1 0 312919744 44871680 8195 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 10955 8195 102 219 0 10732 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1671480/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=44348 CPUtime=222.24
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 10465 0 0 0 22188 36 0 0 25 0 1 0 312919744 45412352 9723 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 11087 9723 102 219 0 10864 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 44348

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1667192/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=45272 CPUtime=282.22
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 11536 0 0 0 28181 41 0 0 25 0 1 0 312919744 46358528 10794 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 11318 10794 102 219 0 11095 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 45272

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1661880/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=82820 CPUtime=342.2
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 13652 0 0 0 34174 46 0 0 25 0 1 0 312919744 84807680 12108 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 20705 12108 102 219 0 20482 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 82820

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1658616/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=82820 CPUtime=402.18
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 14486 0 0 0 40168 50 0 0 25 0 1 0 312919744 84807680 12942 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 20705 12942 102 219 0 20482 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 82820

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1654328/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=83084 CPUtime=462.17
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 15543 0 0 0 46163 54 0 0 25 0 1 0 312919744 85078016 13999 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 20771 13999 102 219 0 20548 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 83084

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1652792/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=83084 CPUtime=522.16
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 15935 0 0 0 52158 58 0 0 25 0 1 0 312919744 85078016 14391 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 20771 14391 102 219 0 20548 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 83084

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1649656/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=84976 CPUtime=582.15
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 16892 0 0 0 58153 62 0 0 25 0 1 0 312919744 87015424 15150 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 21244 15150 102 219 0 21021 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 84976

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1648696/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=85104 CPUtime=642.13
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 17165 0 0 0 64149 64 0 0 25 0 1 0 312919744 87146496 15390 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134547311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 21276 15390 102 219 0 21053 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 85104


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24510
/proc/meminfo: memFree=1641016/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=86788 CPUtime=822.08
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 19189 0 0 0 82132 76 0 0 25 0 1 0 312919744 88870912 17315 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 21697 17315 102 219 0 21474 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 86788

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 24680
/proc/meminfo: memFree=1636664/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=86788 CPUtime=881.97
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 19943 0 0 0 88117 80 0 0 25 0 1 0 312919744 88870912 18069 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 21697 18069 102 219 0 21474 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 86788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1635960/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=87820 CPUtime=941.95
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 20505 0 0 0 94111 84 0 0 25 0 1 0 312919744 89927680 18499 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 21955 18499 102 219 0 21732 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 87820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1633912/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=88848 CPUtime=1001.93
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 21243 0 0 0 100107 86 0 0 25 0 1 0 312919744 90980352 19039 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 22212 19039 102 219 0 21989 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 88848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1633208/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=88848 CPUtime=1061.91
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 21446 0 0 0 106102 89 0 0 25 0 1 0 312919744 90980352 19242 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134546877 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 22212 19242 102 219 0 21989 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 88848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1631928/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=88980 CPUtime=1121.9
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 21770 0 0 0 112097 93 0 0 25 0 1 0 312919744 91115520 19566 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 22245 19566 102 219 0 22022 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 88980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1629688/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=96028 CPUtime=1181.88
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 23959 0 0 0 118093 95 0 0 25 0 1 0 312919744 98332672 20119 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24007 20119 102 219 0 23784 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 96028

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1627064/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=96928 CPUtime=1241.87
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 24772 0 0 0 124088 99 0 0 25 0 1 0 312919744 99254272 20768 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24232 20768 102 219 0 24009 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 96928

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1626424/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=97512 CPUtime=1301.86
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 24989 0 0 0 130085 101 0 0 25 0 1 0 312919744 99852288 20919 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24378 20919 102 219 0 24155 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 97512

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1625976/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=97692 CPUtime=1361.84
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 25105 0 0 0 136080 104 0 0 25 0 1 0 312919744 100036608 21035 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24423 21035 102 219 0 24200 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 97692

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1625720/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=97692 CPUtime=1421.83
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 25176 0 0 0 142076 107 0 0 25 0 1 0 312919744 100036608 21106 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134547292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24423 21106 102 219 0 24200 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 97692

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1624568/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=98080 CPUtime=1481.8
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 25507 0 0 0 148071 109 0 0 25 0 1 0 312919744 100433920 21404 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24520 21404 102 219 0 24297 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 98080

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1622520/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=98528 CPUtime=1541.79
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 26069 0 0 0 154067 112 0 0 25 0 1 0 312919744 100892672 21900 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 24632 21900 102 219 0 24409 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 98528

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1620728/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=164320 CPUtime=1601.78
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 26587 0 0 0 160063 115 0 0 25 0 1 0 312919744 168263680 22352 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 41080 22352 102 219 0 40857 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 164320

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1618296/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=164448 CPUtime=1661.76
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 27217 0 0 0 166059 117 0 0 25 0 1 0 312919744 168394752 22949 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550343 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 41112 22949 102 219 0 40889 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 164448

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1616184/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=164448 CPUtime=1721.74
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 27750 0 0 0 172054 120 0 0 25 0 1 0 312919744 168394752 23482 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550331 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 41112 23482 102 219 0 40889 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 164448

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1613880/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=164704 CPUtime=1781.73
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 28387 0 0 0 178051 122 0 0 25 0 1 0 312919744 168656896 24054 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 41176 24054 102 219 0 40953 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 164704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 24708
/proc/meminfo: memFree=1613368/2055920 swapFree=4140136/4192956
[pid=24509] ppid=24507 vsize=164964 CPUtime=1800.03
/proc/24509/stat : 24509 (PBS4_SAT07v2) R 24507 24509 23425 0 -1 4194304 28509 0 0 0 179880 123 0 0 25 0 1 0 312919744 168923136 24176 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24509/statm: 41241 24176 102 219 0 41018 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 164964

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.06
CPU user time (s): 1798.81
CPU system time (s): 1.24981
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 164964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.24981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28512
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= 8
involuntary context switches= 36188

runsolver used 1.54976 second user time and 4.33334 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue May  8 18:47:02 UTC 2007

IDJOB= 459155
IDBENCH= 2926
IDSOLVER= 200
FILE ID= node17/459155-1178650022

PBS_JOBID= 5217830

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_5_40_2.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459155-1178650022/instance-459155-1178650022.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-459155-1178650022 -o ROOT/results/node17/conversion-459155-1178650022 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459155-1178650022/instance-459155-1178650022.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-459155-1178650022 -o ROOT/results/node17/solver-459155-1178650022 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459155-1178650022/instance-459155-1178650022.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  c0264878059fff5e6fa5f51839a60b24

RANDOM SEED= 930570612

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1710736 kB
Buffers:         37588 kB
Cached:         213236 kB
SwapCached:      15192 kB
Active:         107520 kB
Inactive:       168104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710736 kB
SwapTotal:     4192956 kB
SwapFree:      4140136 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          31668 kB
Slab:            55052 kB
Committed_AS: 10074380 kB
PageTables:       1800 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= 66562 MiB

End job on node17 on Tue May  8 19:17:05 UTC 2007