Trace number 453339

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 2007-03-23No Cert. 1800.11 1800.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_60_3.opb
MD5SUMd5313ea0d4ce989dad692c9adfb6f827
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark1800.21
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint61
Maximum length of a constraint111
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)37460
Sum of products size (including duplicates)74920
Number of different products37460
Sum of products size74920

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/453339-1178131857/instance-453339-1178131857.opb ......
1.09/1.19	c done parsing opb.
1.09/1.19	o 247
1.19/1.24	o 246
1.19/1.29	o 245
1.29/1.33	o 244
1.29/1.37	o 227
1.39/1.42	o 226
1.39/1.47	o 225
1.49/1.51	o 224
1.49/1.56	o 223
1.59/1.60	o 222
1.59/1.65	o 221
1.59/1.69	o 220
1.69/1.74	o 219
1.69/1.78	o 218
1.79/1.83	o 217
1.79/1.87	o 216
1.89/1.92	o 215
1.89/1.96	o 214
1.99/2.01	o 213
1.99/2.05	o 212
2.09/2.10	o 211
2.09/2.14	o 210
2.09/2.19	o 209
2.19/2.23	o 208
2.19/2.28	o 207
2.29/2.32	o 206
2.29/2.37	o 205
2.39/2.41	o 204
2.39/2.46	o 203
2.49/2.50	o 202
2.49/2.55	o 201
2.49/2.59	o 200
2.59/2.64	o 199
2.59/2.68	o 198
2.69/2.73	o 197
2.69/2.77	o 196
2.79/2.82	o 195
2.79/2.86	o 194
2.89/2.91	o 193
2.89/2.95	o 192
2.89/3.00	o 191
2.99/3.04	o 190
2.99/3.09	o 189
3.09/3.13	o 188
3.09/3.18	o 187
3.19/3.22	o 186
3.19/3.27	o 185
3.30/3.31	o 184
3.30/3.36	o 183
3.39/3.40	o 182
3.39/3.45	o 181
3.39/3.49	o 180
3.49/3.54	o 179
3.49/3.58	o 178
3.60/3.63	o 177
3.60/3.68	o 176
3.69/3.72	o 175
3.69/3.77	o 174
3.79/3.81	o 173
3.79/3.85	o 172
3.89/3.90	o 171
3.89/3.95	o 170
3.89/3.99	o 169
3.99/4.03	o 168
3.99/4.08	o 167
4.09/4.12	o 166
4.09/4.17	o 165
4.19/4.21	o 164
4.19/4.26	o 163
4.29/4.30	o 162
4.29/4.35	o 161
4.29/4.39	o 160
4.39/4.44	o 159
4.39/4.48	o 158
4.49/4.53	o 157
4.49/4.57	o 156
4.58/4.61	o 155
4.58/4.66	o 154
4.69/4.70	o 153
4.69/4.75	o 152
4.69/4.80	o 151
4.79/4.84	o 150
4.79/4.89	o 149
4.89/4.93	o 148
4.89/4.98	o 147
4.99/5.02	o 146
4.99/5.07	o 145
5.09/5.11	o 144
5.09/5.16	o 143
5.19/5.20	o 142
5.19/5.25	o 141
5.19/5.29	o 140
5.29/5.34	o 139
5.29/5.38	o 138
5.39/5.43	o 137
5.39/5.47	o 136
5.49/5.52	o 135
5.49/5.56	o 134
5.59/5.61	o 133
5.59/5.65	o 132
5.69/5.70	o 131
5.69/5.74	o 130
5.69/5.79	o 129
5.79/5.83	o 128
5.79/5.88	o 127
5.89/5.92	o 126
5.89/5.97	o 125
5.99/6.01	o 124
5.99/6.05	o 123
6.09/6.10	o 122
6.09/6.14	o 121
6.09/6.19	o 120
6.19/6.23	o 119
6.19/6.28	o 118
6.29/6.32	o 117
6.29/6.37	o 116
6.39/6.41	o 115
6.39/6.45	o 114
6.49/6.50	o 113
6.49/6.54	o 112
6.49/6.59	o 111
6.59/6.63	o 110
6.59/6.68	o 109
6.69/6.72	o 108
6.69/6.77	o 107
6.79/6.81	o 106
6.79/6.86	o 105
6.89/6.90	o 104
6.89/6.94	o 103
6.89/6.99	o 102
6.99/7.03	o 101
6.99/7.08	o 100
7.09/7.12	o 99
7.09/7.16	o 98
7.19/7.21	o 97
7.19/7.25	o 96
7.19/7.29	o 95
7.29/7.34	o 94
7.29/7.38	o 93
7.39/7.43	o 92
7.39/7.47	o 91
7.49/7.51	o 90
7.49/7.56	o 89
7.59/7.60	o 88
7.59/7.65	o 87
7.59/7.69	o 86
7.69/7.73	o 85
7.69/7.78	o 84
7.79/7.82	o 83
7.79/7.86	o 82
7.88/7.91	o 81
7.88/7.95	o 80
7.88/8.00	o 79
7.99/8.04	o 78
7.99/8.08	o 77
8.09/8.13	o 76
8.09/8.17	o 75
8.19/8.21	o 74
8.19/8.26	o 73
8.29/8.30	o 72
8.29/8.35	o 71
8.29/8.39	o 70
8.39/8.43	o 69
8.39/8.48	o 68
8.49/8.53	o 67
8.49/8.57	o 66
8.59/8.61	o 65
8.59/8.66	o 64
8.69/8.70	o 63
8.69/8.74	o 62
8.69/8.79	o 61
8.79/8.83	o 60
8.79/8.87	o 59
8.89/8.92	o 58
8.89/8.96	o 57
8.99/9.00	o 56
8.99/9.04	o 55
8.99/9.09	o 54
9.09/9.13	o 53
9.09/9.17	o 52
9.19/9.22	o 51
9.19/9.26	o 50
9.29/9.30	o 49
9.29/9.35	o 48
9.29/9.39	o 47
9.39/9.43	o 46
9.39/9.47	o 45
9.48/9.52	o 44
9.48/9.60	o 43
9.58/9.64	o 42
9.58/9.68	o 41
9.78/9.80	o 40
9.78/9.84	o 39
9.78/9.89	o 38
9.89/9.93	o 37
9.89/9.97	o 36
10.00/10.08	o 35
10.09/10.16	o 34
10.19/10.24	o 33
25.39/25.42	o 32
25.88/25.93	o 31
46.68/46.79	o 30
116.06/116.12	o 29
116.26/116.35	o 28
308.80/308.91	o 27
393.57/393.73	o 26
393.57/393.78	o 25
638.92/639.21	o 24
1197.65/1198.14	o 23
1204.15/1204.61	o 22
1800.09/1800.71	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453339-1178131857/instance-453339-1178131857.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-453339-1178131857 -o ROOT/results/node19/solver-453339-1178131857 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/453339-1178131857/PBS4 /tmp/evaluation/453339-1178131857/instance-453339-1178131857.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 1.00 3/77 10049
/proc/meminfo: memFree=1796760/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=4884 CPUtime=0
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 495 0 0 0 0 0 0 0 18 0 1 0 261103261 5001216 479 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0
/proc/10049/statm: 1221 483 81 219 0 998 0

[startup+0.104566 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10049
/proc/meminfo: memFree=1796760/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=7432 CPUtime=0.09
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 1681 0 0 0 8 1 0 0 18 0 1 0 261103261 7610368 1632 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/10049/statm: 1858 1632 88 219 0 1635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7432

[startup+0.201575 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10049
/proc/meminfo: memFree=1796760/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=8576 CPUtime=0.19
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 1933 0 0 0 18 1 0 0 18 0 1 0 261103261 8781824 1884 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/10049/statm: 2144 1884 89 219 0 1921 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8576

[startup+0.301587 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10049
/proc/meminfo: memFree=1796760/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=9540 CPUtime=0.29
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 2225 0 0 0 28 1 0 0 19 0 1 0 261103261 9768960 2143 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134596458 0 0 4096 0 0 0 0 17 1 0 0
/proc/10049/statm: 2385 2143 89 219 0 2162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9540

[startup+0.70163 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10049
/proc/meminfo: memFree=1796760/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=14376 CPUtime=0.69
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 3731 0 0 0 68 1 0 0 23 0 1 0 261103261 14721024 3052 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134793001 0 0 4096 0 0 0 0 17 1 0 0
/proc/10049/statm: 3594 3052 89 219 0 3371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14376

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1780752/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=21168 CPUtime=1.49
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 5824 0 0 0 147 2 0 0 25 0 1 0 261103261 21676032 4364 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 5292 4364 104 219 0 5069 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21168

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1778896/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=22320 CPUtime=3.09
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 6059 0 0 0 305 4 0 0 25 0 1 0 261103261 22855680 4599 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 5580 4599 104 219 0 5357 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22320

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1776272/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=26528 CPUtime=6.29
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 6883 0 0 0 623 6 0 0 25 0 1 0 261103261 27164672 5423 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 6632 5423 104 219 0 6409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26528

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1768272/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=35696 CPUtime=12.69
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 8587 0 0 0 1260 9 0 0 25 0 1 0 261103261 36552704 7127 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 8924 7127 104 219 0 8701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35696

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1767760/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=36152 CPUtime=25.48
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 8764 0 0 0 2539 9 0 0 25 0 1 0 261103261 37019648 7304 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134557935 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 9038 7304 104 219 0 8815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36152

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1766736/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=37060 CPUtime=51.08
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 9062 0 0 0 5098 10 0 0 25 0 1 0 261103261 37949440 7520 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 9265 7520 104 219 0 9042 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37060

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1764112/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=41864 CPUtime=102.27
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 9980 0 0 0 10215 12 0 0 25 0 1 0 261103261 42868736 8147 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134590998 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 10466 8147 104 219 0 10243 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41864

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1762512/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=43548 CPUtime=162.24
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 10575 0 0 0 16211 13 0 0 25 0 1 0 261103261 44593152 8561 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 10887 8561 104 219 0 10664 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43548

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1761424/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=47904 CPUtime=222.24
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 10821 0 0 0 22209 15 0 0 25 0 1 0 261103261 49053696 8807 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134547273 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 11976 8807 104 219 0 11753 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 47904

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1758352/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=50772 CPUtime=282.21
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 11798 0 0 0 28205 16 0 0 25 0 1 0 261103261 51990528 9544 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134547121 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 12693 9544 104 219 0 12470 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50772

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1755344/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=54824 CPUtime=342.19
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 12916 0 0 0 34201 18 0 0 25 0 1 0 261103261 56139776 10317 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 13706 10317 104 219 0 13483 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 54824

[startup+402.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 10050
/proc/meminfo: memFree=1749520/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=62400 CPUtime=402.17
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 15011 0 0 0 40196 21 0 0 25 0 1 0 261103261 63897600 11746 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548477 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 15600 11746 104 219 0 15377 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62400

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 10050
/proc/meminfo: memFree=1745936/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=67768 CPUtime=462.15
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 19543 0 0 0 46190 25 0 0 25 0 1 0 261103261 69394432 12644 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 16942 12644 104 219 0 16719 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 67768

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1742096/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=72536 CPUtime=522.14
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 21416 0 0 0 52186 28 0 0 25 0 1 0 261103261 74276864 13531 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134564012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 18134 13531 104 219 0 17911 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 72536

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10050
/proc/meminfo: memFree=1738960/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=77088 CPUtime=582.13
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 23036 0 0 0 58181 32 0 0 25 0 1 0 261103261 78938112 14339 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 19272 14339 104 219 0 19049 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 77088

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10218
/proc/meminfo: memFree=1736016/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=79704 CPUtime=642.02
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 23639 0 0 0 64167 35 0 0 25 0 1 0 261103261 81616896 14792 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134547968 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 19926 14792 104 219 0 19703 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 79704


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1734224/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=83308 CPUtime=821.96
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 30373 0 0 0 82150 46 0 0 25 0 1 0 261103261 85307392 15451 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134547809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 20827 15451 104 219 0 20604 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 83308

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1733776/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=83572 CPUtime=881.94
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 30627 0 0 0 88146 48 0 0 25 0 1 0 261103261 85577728 15555 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 20893 15555 104 219 0 20670 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 83572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1731920/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=86864 CPUtime=941.92
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 31301 0 0 0 94141 51 0 0 25 0 1 0 261103261 88948736 16046 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 21716 16046 104 219 0 21493 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 86864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1731024/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=88296 CPUtime=1001.9
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 31806 0 0 0 100136 54 0 0 25 0 1 0 261103261 90415104 16236 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134564012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 22074 16236 104 219 0 21851 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 88296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1730448/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=89204 CPUtime=1061.89
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 32123 0 0 0 106131 58 0 0 25 0 1 0 261103261 91344896 16403 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 22301 16403 104 219 0 22078 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 89204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1730128/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=89204 CPUtime=1121.87
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 32307 0 0 0 112127 60 0 0 25 0 1 0 261103261 91344896 16437 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 22301 16437 104 219 0 22078 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 89204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1729552/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=91416 CPUtime=1181.85
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 33059 0 0 0 118122 63 0 0 25 0 1 0 261103261 93609984 16588 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 135007186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 22854 16588 104 219 0 22631 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 91416

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1728656/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=92400 CPUtime=1241.83
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 33452 0 0 0 124118 65 0 0 25 0 1 0 261103261 94617600 16831 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134547106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23100 16831 104 219 0 22877 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 92400

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1728016/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=93608 CPUtime=1301.82
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 33885 0 0 0 130114 68 0 0 25 0 1 0 261103261 95854592 16949 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23402 16949 104 219 0 23179 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 93608

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1727440/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=94524 CPUtime=1361.81
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 34173 0 0 0 136111 70 0 0 25 0 1 0 261103261 96792576 17129 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134564012 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23631 17129 104 219 0 23408 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 94524

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10248
/proc/meminfo: memFree=1727056/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=94652 CPUtime=1421.79
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 34382 0 0 0 142105 74 0 0 25 0 1 0 261103261 96923648 17188 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23663 17188 104 219 0 23440 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 94652

[startup+1482.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 10248
/proc/meminfo: memFree=1726928/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=94652 CPUtime=1481.76
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 34485 0 0 0 148102 74 0 0 25 0 1 0 261103261 96923648 17216 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23663 17216 104 219 0 23440 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 94652

[startup+1542.31 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 10248
/proc/meminfo: memFree=1726544/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=94912 CPUtime=1541.75
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 34738 0 0 0 154098 77 0 0 25 0 1 0 261103261 97189888 17286 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548511 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23728 17286 104 219 0 23505 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 94912

[startup+1602.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 10248
/proc/meminfo: memFree=1726416/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=95108 CPUtime=1601.73
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 34949 0 0 0 160094 79 0 0 25 0 1 0 261103261 97390592 17342 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23777 17342 104 219 0 23554 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 95108

[startup+1662.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 10248
/proc/meminfo: memFree=1726096/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=95336 CPUtime=1661.72
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 35067 0 0 0 166091 81 0 0 25 0 1 0 261103261 97624064 17385 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548477 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23834 17385 104 219 0 23611 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 95336

[startup+1722.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 10248
/proc/meminfo: memFree=1725968/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=95336 CPUtime=1721.7
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 35166 0 0 0 172088 82 0 0 25 0 1 0 261103261 97624064 17409 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134548393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 23834 17409 104 219 0 23611 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 95336

[startup+1782.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 10248
/proc/meminfo: memFree=1724880/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=96972 CPUtime=1781.68
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 35634 0 0 0 178082 86 0 0 25 0 1 0 261103261 99299328 17694 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 24243 17694 104 219 0 24020 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 96972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.17 1.08 1.01 2/78 10248
/proc/meminfo: memFree=1724624/2055920 swapFree=4153644/4192956
[pid=10049] ppid=10047 vsize=97432 CPUtime=1800.09
/proc/10049/stat : 10049 (PBS4) R 10047 10049 9108 0 -1 4194304 35723 0 0 0 179922 87 0 0 25 0 1 0 261103261 99770368 17708 18446744073709551615 134512640 135410514 4294956592 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10049/statm: 24358 17708 104 219 0 24135 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 97432

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): 1800.72
CPU time (s): 1800.11
CPU user time (s): 1799.22
CPU system time (s): 0.885865
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 97432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.22
system time used= 0.885865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35724
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= 36907

runsolver used 1.49577 second user time and 3.9424 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed May  2 18:50:57 UTC 2007

IDJOB= 453339
IDBENCH= 48124
IDSOLVER= 157
FILE ID= node19/453339-1178131857

PBS_JOBID= 4751035

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_60_3.opb
COMMAND LINE= /tmp/evaluation/453339-1178131857/PBS4 /tmp/evaluation/453339-1178131857/instance-453339-1178131857.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-453339-1178131857 -o ROOT/results/node19/conversion-453339-1178131857 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453339-1178131857/instance-453339-1178131857.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-453339-1178131857 -o ROOT/results/node19/solver-453339-1178131857 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/453339-1178131857/PBS4 /tmp/evaluation/453339-1178131857/instance-453339-1178131857.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  d5313ea0d4ce989dad692c9adfb6f827

RANDOM SEED= 695796128

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1797168 kB
Buffers:         87744 kB
Cached:          78156 kB
SwapCached:       8384 kB
Active:         103532 kB
Inactive:        99956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797168 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          35984 kB
Slab:            40796 kB
Committed_AS:  8855260 kB
PageTables:       1804 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= 66561 MiB

End job on node19 on Wed May  2 19:21:02 UTC 2007