Trace number 1875802

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 NameAnswerCPU timeWall clock time
wbo 1.0? (TO) 1800.23 1800.91

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army12.21bt.opb
MD5SUMcc11de80c07cf0d445d50327479f6689
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables428
Total number of constraints942
Number of constraints which are clauses645
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints295
Minimum length of a constraint1
Maximum length of a constraint144
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 189
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875802-1245113935.opb.
0.00/0.00	c Instance file HOME/instance-1875802-1245113935.opb
0.00/0.00	c File size is 47344 bytes.
0.00/0.01	c Highest Coefficient sum: 189
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      428                                                 |
0.00/0.01	c |  Number Clauses:        645                                                 |
0.00/0.01	c |  Number Cardinality:    2                                                   |
0.00/0.01	c |  Number PB Constraints: 295                                                 |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     413      942     5160 |     5000        0    nan |  0.000 % |
0.00/0.02	c |       102 |     413      942     5160 |     5500      102    108 |  3.506 % |
0.00/0.04	c |       252 |     413      942     5160 |     6050      252    119 |  3.505 % |
0.03/0.06	c |       477 |     413      942     5160 |     6655      477    124 |  3.505 % |
0.09/0.10	c |       814 |     413      942     5160 |     7320      814    126 |  3.505 % |
0.09/0.16	c |      1321 |     413      942     5160 |     8052     1321    128 |  3.505 % |
0.19/0.27	c |      2082 |     412      942     5160 |     8857     2081    129 |  3.739 % |
0.39/0.42	c |      3222 |     412      942     5160 |     9743     3221    130 |  3.739 % |
0.78/0.80	c |      4932 |     412      942     5160 |    10717     4931    130 |  3.739 % |
1.69/1.75	c |      7495 |     410      942     5160 |    11789     7493    131 |  4.206 % |
3.09/3.18	c |     11339 |     410      942     5160 |    12968    11337    134 |  4.206 % |
5.69/5.75	c |     17110 |     410      942     5160 |    14265    10489    136 |  4.206 % |
11.59/11.61	c |     25761 |     410      942     5160 |    15692    11876    138 |  4.206 % |
19.18/19.28	c |     38738 |     410      942     5160 |    17261     8910    140 |  4.206 % |
28.58/28.67	c |     58199 |     410      942     5160 |    18987    10863    141 |  4.206 % |
47.17/47.24	c |     87394 |     409      942     5160 |    20886    11187    143 |  4.440 % |
81.36/81.44	c |    131187 |     409      942     5160 |    22974    12649    144 |  4.440 % |
125.74/125.90	c |    196875 |     409      942     5160 |    25272    18976    144 |  4.440 % |
191.22/191.30	c |    295401 |     409      942     5160 |    27799    18821    154 |  4.440 % |
336.76/336.98	c |    443190 |     409      942     5160 |    30579    19073    152 |  4.440 % |
566.58/566.84	c |    664873 |     409      942     5160 |    33637    13519    144 |  4.440 % |
951.71/952.15	c |    997401 |     408      942     5160 |    37001    18049    149 |  4.673 % |
1710.04/1710.79	c |   1496192 |     406      942     5160 |    40701    16971    153 |  5.141 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875802-1245113935/watcher-1875802-1245113935 -o /tmp/evaluation-result-1875802-1245113935/solver-1875802-1245113935 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875802-1245113935.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.95 1.20 3/64 5277
/proc/meminfo: memFree=742448/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=2440 CPUtime=0
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 184 0 0 0 0 0 0 0 19 0 1 0 178994105 2498560 168 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 610 168 123 292 0 303 0

[startup+0.041765 s]
/proc/loadavg: 0.99 0.95 1.20 3/64 5277
/proc/meminfo: memFree=742448/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=2784 CPUtime=0.03
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 291 0 0 0 3 0 0 0 19 0 1 0 178994105 2850816 263 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 696 263 135 292 0 401 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2784

[startup+0.101776 s]
/proc/loadavg: 0.99 0.95 1.20 3/64 5277
/proc/meminfo: memFree=742448/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=3176 CPUtime=0.09
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 388 0 0 0 9 0 0 0 19 0 1 0 178994105 3252224 360 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 794 360 135 292 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3176

[startup+0.301812 s]
/proc/loadavg: 0.99 0.95 1.20 3/64 5277
/proc/meminfo: memFree=742448/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=4336 CPUtime=0.28
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 679 0 0 0 28 0 0 0 20 0 1 0 178994105 4440064 651 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 1084 651 135 292 0 789 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4336

[startup+0.701883 s]
/proc/loadavg: 0.99 0.95 1.20 3/64 5277
/proc/meminfo: memFree=742448/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=5916 CPUtime=0.69
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 1082 0 0 0 68 1 0 0 24 0 1 0 178994105 6057984 1054 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 1479 1055 135 292 0 1184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5916

[startup+1.50203 s]
/proc/loadavg: 0.99 0.95 1.20 2/65 5278
/proc/meminfo: memFree=737832/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=7860 CPUtime=1.49
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 1551 0 0 0 147 2 0 0 25 0 1 0 178994105 8048640 1523 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 1965 1523 135 292 0 1670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7860

[startup+3.10131 s]
/proc/loadavg: 0.99 0.95 1.20 2/65 5278
/proc/meminfo: memFree=735336/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=11120 CPUtime=3.09
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 2381 0 0 0 306 3 0 0 25 0 1 0 178994105 11386880 2353 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 2780 2353 135 292 0 2485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11120

[startup+6.30189 s]
/proc/loadavg: 0.99 0.95 1.20 2/65 5278
/proc/meminfo: memFree=729064/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=16456 CPUtime=6.29
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 3703 0 0 0 624 5 0 0 25 0 1 0 178994105 16850944 3675 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 4114 3675 135 292 0 3819 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16456

[startup+12.701 s]
/proc/loadavg: 0.99 0.95 1.19 2/65 5278
/proc/meminfo: memFree=721200/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=24536 CPUtime=12.69
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 5707 0 0 0 1260 9 0 0 25 0 1 0 178994105 25124864 5679 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 6134 5679 135 292 0 5839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24536

[startup+25.5013 s]
/proc/loadavg: 0.99 0.95 1.19 2/65 5278
/proc/meminfo: memFree=701424/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=43348 CPUtime=25.47
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 10404 0 0 0 2532 15 0 0 25 0 1 0 178994105 44388352 10376 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 10837 10376 135 292 0 10542 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43348

[startup+51.1019 s]
/proc/loadavg: 0.99 0.95 1.18 2/65 5278
/proc/meminfo: memFree=669232/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=76152 CPUtime=51.07
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 18592 0 0 0 5081 26 0 0 25 0 1 0 178994105 77979648 18564 1992294400 134512640 135709839 4294956240 18446744073709551615 134573736 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 19038 18564 135 292 0 18743 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76152

[startup+102.305 s]
/proc/loadavg: 0.99 0.96 1.17 2/65 5278
/proc/meminfo: memFree=616176/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=128476 CPUtime=102.25
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 31652 0 0 0 10177 48 0 0 25 0 1 0 178994105 131559424 31624 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 32119 31624 135 292 0 31824 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 128476

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 1.16 2/65 5284
/proc/meminfo: memFree=540528/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=204368 CPUtime=162.23
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 50618 0 0 0 16142 81 0 0 25 0 1 0 178994105 209272832 50590 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 51092 50590 135 292 0 50797 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 204368

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.15 2/65 5284
/proc/meminfo: memFree=486320/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=258236 CPUtime=222.2
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 64051 0 0 0 22115 105 0 0 25 0 1 0 178994105 264433664 64023 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 64559 64023 135 292 0 64264 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 258236

[startup+282.301 s]
/proc/loadavg: 1.04 0.99 1.14 2/65 5284
/proc/meminfo: memFree=433456/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=311176 CPUtime=282.18
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 77286 0 0 0 28090 128 0 0 25 0 1 0 178994105 318644224 77258 1992294400 134512640 135709839 4294956240 18446744073709551615 134611812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 77794 77258 135 292 0 77499 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 311176

[startup+342.301 s]
/proc/loadavg: 1.01 0.99 1.13 2/65 5284
/proc/meminfo: memFree=382704/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=361528 CPUtime=342.16
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 89869 0 0 0 34064 152 0 0 25 0 1 0 178994105 370204672 89841 1992294400 134512640 135709839 4294956240 18446744073709551615 134573910 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 90382 89841 135 292 0 90087 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 361528

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 1.12 2/65 5284
/proc/meminfo: memFree=333296/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=411264 CPUtime=402.14
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 102289 0 0 0 40038 176 0 0 25 0 1 0 178994105 421134336 102261 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 102816 102261 135 292 0 102521 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 411264

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 1.11 2/65 5284
/proc/meminfo: memFree=271856/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=472212 CPUtime=462.12
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 117511 0 0 0 46010 202 0 0 25 0 1 0 178994105 483545088 117483 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 118053 117483 135 292 0 117758 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 472212

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 1.10 2/65 5284
/proc/meminfo: memFree=237168/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=507832 CPUtime=522.1
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 126402 0 0 0 51990 220 0 0 25 0 1 0 178994105 520019968 126374 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 126958 126374 135 292 0 126663 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 507832

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 1.09 2/65 5284
/proc/meminfo: memFree=193712/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=550624 CPUtime=582.08
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 137084 0 0 0 57967 241 0 0 25 0 1 0 178994105 563838976 137056 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 137656 137056 135 292 0 137361 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 550624

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 1.08 2/65 5284
/proc/meminfo: memFree=152048/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=591804 CPUtime=642.06
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 147370 0 0 0 63943 263 0 0 25 0 1 0 178994105 606007296 147342 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 147951 147342 135 292 0 147656 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 591804

[startup+702.302 s]

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

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.05 2/65 5284
/proc/meminfo: memFree=15600/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=800628 CPUtime=941.91
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 199539 0 0 0 93823 368 0 0 25 0 1 0 178994105 819843072 199511 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 200157 199511 135 292 0 199862 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 800628

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.05 2/65 5284
/proc/meminfo: memFree=15664/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=822120 CPUtime=1001.89
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 204926 0 0 0 99808 381 0 0 25 0 1 0 178994105 841850880 204898 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 205530 204898 135 292 0 205235 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 822120

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.04 2/65 5284
/proc/meminfo: memFree=15344/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=857992 CPUtime=1061.87
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 213887 0 0 0 105788 399 0 0 25 0 1 0 178994105 878583808 213859 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 214498 213859 135 292 0 214203 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 857992

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.03 3/65 5284
/proc/meminfo: memFree=15280/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=894864 CPUtime=1121.85
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 223085 0 0 0 111768 417 0 0 25 0 1 0 178994105 916340736 223057 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 223716 223057 135 292 0 223421 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 894864

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.03 2/65 5284
/proc/meminfo: memFree=15728/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=926756 CPUtime=1181.82
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 231046 0 0 0 117750 432 0 0 25 0 1 0 178994105 948998144 231018 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 231689 231018 135 292 0 231394 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 926756

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 1.02 2/65 5284
/proc/meminfo: memFree=16048/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=972568 CPUtime=1241.8
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 242497 0 0 0 123726 454 0 0 25 0 1 0 178994105 995909632 242469 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 243142 242469 135 292 0 242847 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 972568

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 1.02 2/65 5284
/proc/meminfo: memFree=15728/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1003316 CPUtime=1301.79
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 250181 0 0 0 129706 473 0 0 25 0 1 0 178994105 1027395584 250153 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 250829 250153 135 292 0 250534 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 1003316

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 1.01 2/65 5284
/proc/meminfo: memFree=16112/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1030872 CPUtime=1361.76
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 257061 0 0 0 135689 487 0 0 25 0 1 0 178994105 1055612928 257033 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 257718 257033 135 292 0 257423 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 1030872

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15216/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1062116 CPUtime=1421.74
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 264897 0 0 0 141673 501 0 0 25 0 1 0 178994105 1087606784 264869 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 265529 264869 135 292 0 265234 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 1062116

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15600/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1091208 CPUtime=1481.72
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 272156 0 0 0 147653 519 0 0 25 0 1 0 178994105 1117396992 272128 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 272802 272128 135 292 0 272507 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 1091208

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=16112/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1123100 CPUtime=1541.7
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 280141 0 0 0 153634 536 0 0 25 0 1 0 178994105 1150054400 280113 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 280775 280113 135 292 0 280480 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 1123100

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15280/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1159976 CPUtime=1601.68
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 289337 0 0 0 159614 554 0 0 25 0 1 0 178994105 1187815424 289309 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 289994 289309 135 292 0 289699 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 1159976

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15152/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1196168 CPUtime=1661.65
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 298386 0 0 0 165593 572 0 0 25 0 1 0 178994105 1224876032 298358 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 299042 298358 135 292 0 298747 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 1196168

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15216/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1233256 CPUtime=1721.63
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 307669 0 0 0 171572 591 0 0 25 0 1 0 178994105 1262854144 307641 1992294400 134512640 135709839 4294956240 18446744073709551615 134574272 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 308314 307641 135 292 0 308019 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 1233256

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=16304/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1272368 CPUtime=1781.62
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 317431 0 0 0 177551 611 0 0 25 0 1 0 178994105 1302904832 317403 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 318092 317404 135 292 0 317797 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 1272368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15280/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=1285204 CPUtime=1800.02
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4194304 320624 0 0 0 179385 617 0 0 25 0 1 0 178994105 1316048896 320596 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 321301 320596 135 292 0 321006 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1285204

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15280/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=0 CPUtime=1800.11
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4195332 320624 0 0 0 179385 626 0 0 25 0 1 0 178994105 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 5284
/proc/meminfo: memFree=15280/2055920 swapFree=4182996/4192956
[pid=5277] ppid=5275 vsize=0 CPUtime=1800.21
/proc/5277/stat : 5277 (wbo) R 5275 5277 5205 0 -1 4195332 320624 0 0 0 179385 636 0 0 25 0 1 0 178994105 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5277/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.91
CPU time (s): 1800.23
CPU user time (s): 1793.86
CPU system time (s): 6.37403
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 1285204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.86
system time used= 6.37403
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 320624
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= 2
involuntary context switches= 3004

runsolver used 1.27281 second user time and 3.9374 second system time

The end

Launcher Data 

Begin job on node12 at 2009-06-16 02:58:55
IDJOB=1875802
IDBENCH=1161
IDSOLVER=698
FILE ID=node12/1875802-1245113935
PBS_JOBID= 9363643
Free space on /tmp= 66236 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army12.21bt.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875802-1245113935/watcher-1875802-1245113935 -o /tmp/evaluation-result-1875802-1245113935/solver-1875802-1245113935 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875802-1245113935.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cc11de80c07cf0d445d50327479f6689
RANDOM SEED=813921509

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.281
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		: 3000.281
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:        742800 kB
Buffers:         87752 kB
Cached:        1120840 kB
SwapCached:       3780 kB
Active:         191732 kB
Inactive:      1024788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        742800 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            82652 kB
Committed_AS:   145008 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875802-1245113935.opb

Free space on /tmp at the end= 66232 MiB
End job on node12 at 2009-06-16 03:28:58