Trace number 457715

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 NameAnswerCPU timeWall clock time
minisat+ 1.14? (TO) 1800.15 1800.79

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
MD5SUM8096e07164eab6008a97823c6b00b555
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74732
Sum of products size (including duplicates)149464
Number of different products37366
Sum of products size74732

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

8.01/8.18	c ---[  40]---> BDD-cost:    2
8.01/8.18	c ---[  38]---> BDD-cost:    2
8.01/8.18	c ---[  36]---> BDD-cost:    2
8.01/8.18	c ---[  34]---> BDD-cost:    2
8.01/8.18	c ---[  32]---> BDD-cost:    2
8.01/8.18	c ---[  30]---> BDD-cost:    2
8.01/8.18	c ---[  28]---> BDD-cost:    2
8.01/8.18	c ---[  26]---> BDD-cost:    2
8.01/8.18	c ---[  24]---> BDD-cost:    2
8.01/8.18	c ---[  22]---> BDD-cost:    2
8.01/8.18	c ---[  20]---> BDD-cost:    2
8.01/8.18	c ---[  18]---> BDD-cost:    2
8.01/8.18	c ---[  16]---> BDD-cost:    2
8.01/8.18	c ---[  14]---> BDD-cost:    2
8.01/8.18	c ---[  12]---> BDD-cost:    2
8.01/8.18	c ---[  10]---> BDD-cost:    2
8.01/8.18	c ---[   8]---> BDD-cost:    2
8.01/8.18	c ---[   6]---> BDD-cost:    2
8.01/8.18	c ---[   4]---> BDD-cost:    2
8.01/8.18	c ---[   2]---> BDD-cost:    2
8.01/8.18	c ---[   0]---> BDD-cost:    2
8.41/8.58	c ==================================[MINISAT+]==================================
8.41/8.58	c | Conflicts | Original         | Learnt                           | Progress |
8.41/8.58	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
8.41/8.58	c ==============================================================================
8.41/8.58	c |         0 |  531856  1384681 |  177285       0        0     nan |  0.000 % |
8.70/8.86	c |       100 |  531856  1384681 |  195013     100     8774    87.7 | 14.649 % |
9.40/9.52	c |       250 |  531848  1384655 |  214514     249    10761    43.2 | 14.649 % |
10.19/10.38	c |       475 |  531848  1384655 |  235966     474    12543    26.5 | 14.649 % |
11.29/11.49	c |       812 |  531840  1384629 |  259562     810    14529    17.9 | 14.650 % |
13.10/13.28	c |      1319 |  531840  1384629 |  285519    1317    18589    14.1 | 14.650 % |
14.60/14.79	c |      2079 |  531840  1384629 |  314071    2077    43236    20.8 | 14.650 % |
16.00/16.19	c |      3218 |  531840  1384629 |  345478    3216   247061    76.8 | 14.650 % |
19.00/19.20	c |      4926 |  531840  1384629 |  380026    4924   463025    94.0 | 14.650 % |
22.00/22.15	c |      7488 |  531840  1384629 |  418028    7486  1094131   146.2 | 14.650 % |
32.09/32.22	c |     11332 |  531840  1384629 |  459831   11330  1573896   138.9 | 14.650 % |
55.69/55.82	c |     17098 |  531840  1384629 |  505814   17096  1656798    96.9 | 14.650 % |
58.98/59.12	c |     25748 |  531840  1384629 |  556396   25746  2557431    99.3 | 14.650 % |
74.98/75.12	c |     38722 |  531840  1384629 |  612035   38720  4219070   109.0 | 14.650 % |
121.27/121.42	c |     58183 |  531840  1384629 |  673239   58181  7974981   137.1 | 14.650 % |
168.06/168.28	c |     87375 |  531840  1384629 |  740563   87373 11649820   133.3 | 14.650 % |
240.94/241.11	c |    131164 |  531840  1384629 |  814619  131162 17933022   136.7 | 14.650 % |
614.25/614.55	c |    196848 |  531840  1384629 |  896081  196846 25332327   128.7 | 14.650 % |
782.61/782.96	c |    295375 |  531840  1384629 |  985689  295373 43366361   146.8 | 14.650 % |
1369.75/1370.32	c |    443167 |  531840  1384629 | 1084258  443165 83026570   187.3 | 14.650 % |
1800.06/1800.71	c 
1800.06/1800.71	c *** TERMINATED ***
1800.06/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457715-1178372481/instance-457715-1178372481.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node72/watcher-457715-1178372481 -o ROOT/results/node72/solver-457715-1178372481 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457715-1178372481/minisat+ /tmp/evaluation/457715-1178372481/instance-457715-1178372481.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 0.96 3/77 25006
/proc/meminfo: memFree=1703472/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=1180 CPUtime=0
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 313286768 1208320 137 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005323 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 295 137 72 215 0 77 0

[startup+0.017097 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 25006
/proc/meminfo: memFree=1703472/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=1328 CPUtime=0.01
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 178 0 0 0 1 0 0 0 18 0 1 0 313286768 1359872 164 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 332 164 74 215 0 114 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1328

[startup+0.102104 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 25006
/proc/meminfo: memFree=1703472/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=2744 CPUtime=0.09
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 526 0 0 0 9 0 0 0 18 0 1 0 313286768 2809856 512 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 686 512 74 215 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2744

[startup+0.301123 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 25006
/proc/meminfo: memFree=1703472/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=5704 CPUtime=0.29
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 1234 0 0 0 29 0 0 0 19 0 1 0 313286768 5840896 1178 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 1426 1178 74 215 0 1208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5704

[startup+0.702159 s]
/proc/loadavg: 1.00 1.00 0.96 3/77 25006
/proc/meminfo: memFree=1703472/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=9524 CPUtime=0.69
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 2189 0 0 0 68 1 0 0 23 0 1 0 313286768 9752576 2125 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 2381 2125 74 215 0 2163 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9524

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1692968/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=15796 CPUtime=1.49
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 3758 0 0 0 147 2 0 0 25 0 1 0 313286768 16175104 3694 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 3949 3694 74 215 0 3731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15796

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1683816/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=28784 CPUtime=3.09
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 6988 0 0 0 304 5 0 0 25 0 1 0 313286768 29474816 6924 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 7196 6924 74 215 0 6978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28784

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1666736/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=40008 CPUtime=6.26
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 10319 0 0 0 615 11 0 0 25 0 1 0 313286768 40968192 9710 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134671625 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 10002 9710 107 215 0 9784 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 40008

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1635576/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=73584 CPUtime=12.59
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 17622 0 0 0 1226 33 0 0 25 0 1 0 313286768 75350016 16583 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 18396 16583 123 215 0 18178 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 73584

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1630904/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=78332 CPUtime=25.4
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 18815 0 0 0 2505 35 0 0 25 0 1 0 313286768 80211968 17776 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580396 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 19583 17776 123 215 0 19365 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 78332

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1628600/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=80620 CPUtime=50.99
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 19377 0 0 0 5063 36 0 0 25 0 1 0 313286768 82554880 18338 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 20155 18338 123 215 0 19937 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 80620

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1612152/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=97024 CPUtime=102.18
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 23485 0 0 0 10177 41 0 0 25 0 1 0 313286768 99352576 22446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 24256 22446 123 215 0 24038 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 97024

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1589368/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=120216 CPUtime=162.15
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 29282 0 0 0 16168 47 0 0 25 0 1 0 313286768 123101184 28243 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 30054 28243 123 215 0 29836 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 120216

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1567160/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=141988 CPUtime=222.14
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 34715 0 0 0 22161 53 0 0 25 0 1 0 313286768 145395712 33676 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 35497 33676 123 215 0 35279 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 141988

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1557816/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=151468 CPUtime=282.13
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 37015 0 0 0 28157 56 0 0 25 0 1 0 313286768 155103232 35976 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 37867 35976 123 215 0 37649 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 151468

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1555128/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=154100 CPUtime=342.11
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 37681 0 0 0 34154 57 0 0 25 0 1 0 313286768 157798400 36642 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 38525 36642 123 215 0 38307 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 154100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1552120/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=157000 CPUtime=402.1
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 38443 0 0 0 40151 59 0 0 25 0 1 0 313286768 160768000 37404 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 39250 37404 123 215 0 39032 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 157000

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1545464/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=163700 CPUtime=462.09
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 40126 0 0 0 46148 61 0 0 25 0 1 0 313286768 167628800 39087 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 40925 39087 123 215 0 40707 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 163700

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1538360/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=170788 CPUtime=522.07
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 41893 0 0 0 52144 63 0 0 25 0 1 0 313286768 174886912 40854 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 42697 40854 123 215 0 42479 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 170788

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1532792/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=176308 CPUtime=582.06
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 43283 0 0 0 58141 65 0 0 25 0 1 0 313286768 180539392 42244 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 44077 42244 123 215 0 43859 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 176308

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 25007
/proc/meminfo: memFree=1518712/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=190528 CPUtime=642.04
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 46773 0 0 0 64135 69 0 0 25 0 1 0 313286768 195100672 45734 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 47632 45734 123 215 0 47414 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 190528


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25007
/proc/meminfo: memFree=1431800/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=277736 CPUtime=881.98
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 68490 0 0 0 88105 93 0 0 25 0 1 0 313286768 284401664 67451 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 69434 67451 123 215 0 69216 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 277736

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25007
/proc/meminfo: memFree=1417208/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=292236 CPUtime=941.97
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 72145 0 0 0 94101 96 0 0 25 0 1 0 313286768 299249664 71106 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 73059 71106 123 215 0 72841 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 292236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25007
/proc/meminfo: memFree=1406840/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=302508 CPUtime=1001.95
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 74717 0 0 0 100096 99 0 0 25 0 1 0 313286768 309768192 73678 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 75627 73678 123 215 0 75409 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 302508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25007
/proc/meminfo: memFree=1391800/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=317416 CPUtime=1061.94
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 78458 0 0 0 106091 103 0 0 25 0 1 0 313286768 325033984 77419 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 79354 77419 123 215 0 79136 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 317416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25007
/proc/meminfo: memFree=1377656/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=331628 CPUtime=1121.93
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 82010 0 0 0 112086 107 0 0 25 0 1 0 313286768 339587072 80971 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 82907 80971 123 215 0 82689 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 331628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 25073
/proc/meminfo: memFree=1360576/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=347596 CPUtime=1181.88
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 86036 0 0 0 118076 112 0 0 25 0 1 0 313286768 355938304 84997 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 86899 84997 123 215 0 86681 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 347596

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1340464/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=368472 CPUtime=1241.79
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 91241 0 0 0 124062 117 0 0 25 0 1 0 313286768 377315328 90202 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 92118 90202 123 215 0 91900 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 368472

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1317880/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=390696 CPUtime=1301.77
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 96839 0 0 0 130055 122 0 0 25 0 1 0 313286768 400072704 95800 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 97674 95800 123 215 0 97456 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 390696

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1295544/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=413420 CPUtime=1361.75
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 102517 0 0 0 136049 126 0 0 25 0 1 0 313286768 423342080 101478 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 103355 101478 123 215 0 103137 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 413420

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1279736/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=428740 CPUtime=1421.74
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 106366 0 0 0 142044 130 0 0 25 0 1 0 313286768 439029760 105327 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 107185 105327 123 215 0 106967 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 428740

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1261112/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=448540 CPUtime=1481.72
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 111074 0 0 0 148037 135 0 0 25 0 1 0 313286768 459304960 110035 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 112135 110035 123 215 0 111917 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 448540

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1244792/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=464692 CPUtime=1541.71
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 115129 0 0 0 154030 141 0 0 25 0 1 0 313286768 475844608 114090 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 116173 114090 123 215 0 115955 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 464692

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1230904/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=478648 CPUtime=1601.69
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 118617 0 0 0 160025 144 0 0 25 0 1 0 313286768 490135552 117578 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 119662 117578 123 215 0 119444 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 478648

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1218360/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=490912 CPUtime=1661.68
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 121717 0 0 0 166021 147 0 0 25 0 1 0 313286768 502693888 120678 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574157 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 122728 120678 123 215 0 122510 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 490912

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1208824/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=500492 CPUtime=1721.67
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 124111 0 0 0 172017 150 0 0 25 0 1 0 313286768 512503808 123072 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 125123 123072 123 215 0 124905 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 500492

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1198008/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=511184 CPUtime=1781.65
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 126806 0 0 0 178012 153 0 0 25 0 1 0 313286768 523452416 125767 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 127796 125767 123 215 0 127578 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 511184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1192568/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=516436 CPUtime=1800.06
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 128129 0 0 0 179851 155 0 0 25 0 1 0 313286768 528830464 127090 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 129109 127090 123 215 0 128891 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 516436

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25209
/proc/meminfo: memFree=1192568/2055920 swapFree=4157252/4192956
[pid=25006] ppid=25004 vsize=516436 CPUtime=1800.06
/proc/25006/stat : 25006 (minisat+) R 25004 25006 23250 0 -1 4194304 128129 0 0 0 179851 155 0 0 25 0 1 0 313286768 528830464 127090 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/25006/statm: 129109 127090 123 215 0 128891 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 516436

Child status: 0
Real time (s): 1800.79
CPU time (s): 1800.15
CPU user time (s): 1798.51
CPU system time (s): 1.63275
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 516436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.51
system time used= 1.63275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128130
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= 6833
involuntary context switches= 40405

runsolver used 1.85472 second user time and 4.94625 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat May  5 13:41:21 UTC 2007

IDJOB= 457715
IDBENCH= 48360
IDSOLVER= 156
FILE ID= node72/457715-1178372481

PBS_JOBID= 5189158

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
COMMAND LINE= /tmp/evaluation/457715-1178372481/minisat+ /tmp/evaluation/457715-1178372481/instance-457715-1178372481.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node72/convwatcher-457715-1178372481 -o ROOT/results/node72/conversion-457715-1178372481 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457715-1178372481/instance-457715-1178372481.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-457715-1178372481 -o ROOT/results/node72/solver-457715-1178372481 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/457715-1178372481/minisat+ /tmp/evaluation/457715-1178372481/instance-457715-1178372481.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  8096e07164eab6008a97823c6b00b555

RANDOM SEED= 694370995

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1703944 kB
Buffers:         35784 kB
Cached:         207776 kB
SwapCached:      16948 kB
Active:         107072 kB
Inactive:       164212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703944 kB
SwapTotal:     4192956 kB
SwapFree:      4157252 kB
Dirty:            5572 kB
Writeback:           0 kB
Mapped:          34884 kB
Slab:            66208 kB
Committed_AS:  7381608 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= 66559 MiB

End job on node72 on Sat May  5 14:11:26 UTC 2007