Trace number 349157

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
minisat+ 1.14? (TO) 1800.09 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-3-c.opb
MD5SUMbc7893eb7aff4749139e472af91e587e
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2650
Total number of constraints6619
Number of constraints which are clauses6619
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2650
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 2650
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2650
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.19/0.21	c Converting 6619 PB-constraints to clauses...
0.19/0.21	c   -- Unit propagations: (none)
0.19/0.21	c   -- Detecting intervals from adjacent constraints: (none)
0.19/0.21	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.19/0.23	c ==================================[MINISAT+]==================================
0.19/0.23	c | Conflicts | Original         | Learnt                           | Progress |
0.19/0.23	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.19/0.23	c ==============================================================================
0.19/0.23	c |         0 |    6619    18160 |    2206       0        0     nan |  0.000 % |
0.19/0.25	c |       100 |    6619    18160 |    2426     100     3859    38.6 |  0.004 % |
0.19/0.27	c |       251 |    6619    18160 |    2669     251     9809    39.1 |  0.000 % |
0.29/0.32	c |       478 |    6619    18160 |    2936     478    17222    36.0 |  0.000 % |
0.39/0.41	c |       816 |    6619    18160 |    3229     816    27693    33.9 |  0.000 % |
0.49/0.52	c |      1322 |    6619    18160 |    3552    1322    42040    31.8 |  0.000 % |
0.59/0.67	c |      2082 |    6619    18160 |    3908    2082    62382    30.0 |  0.000 % |
0.89/0.93	c |      3221 |    6619    18160 |    4298    3221    93422    29.0 |  0.000 % |
1.29/1.31	c |      4929 |    6619    18160 |    4728    2713    65736    24.2 |  0.000 % |
1.89/1.97	c |      7492 |    6619    18160 |    5201    2841    73172    25.8 |  0.000 % |
3.09/3.15	c |     11336 |    6619    18160 |    5721    3996   102988    25.8 |  0.000 % |
4.59/4.62	c |     17103 |    6619    18160 |    6293    3920    89536    22.8 |  0.000 % |
7.09/7.18	c |     25753 |    6619    18160 |    6923    6199   149088    24.1 |  0.000 % |
10.49/10.59	c |     38727 |    6619    18160 |    7615    5119   134081    26.2 |  0.000 % |
15.89/15.90	c |     58189 |    6619    18160 |    8377    5292   114882    21.7 |  0.000 % |
24.98/25.00	c |     87383 |    6612    18144 |    9215    4809   110169    22.9 |  0.075 % |
37.88/37.94	c |    131173 |    6612    18144 |   10136    6732   143285    21.3 |  0.075 % |
57.47/57.58	c |    196857 |    6612    18144 |   11150    6021   122607    20.4 |  0.075 % |
87.86/87.99	c |    295383 |    6612    18144 |   12265    9132   197753    21.7 |  0.075 % |
124.25/124.33	c |    443173 |    6612    18144 |   13491   11957   351003    29.4 |  0.075 % |
197.33/197.43	c |    664857 |    6612    18144 |   14840    9587   204805    21.4 |  0.075 % |
304.70/304.89	c |    997382 |    6612    18144 |   16324   13400   288483    21.5 |  0.076 % |
492.14/492.30	c |   1496171 |    6612    18144 |   17957   11083   264611    23.9 |  0.076 % |
741.77/742.09	c |   2244353 |    6612    18144 |   19753   17633   380107    21.6 |  0.076 % |
1133.46/1133.81	c |   3366629 |    6612    18144 |   21728   17418   404041    23.2 |  0.075 % |
1774.68/1775.31	c |   5050042 |    6612    18144 |   23901   19736   389340    19.7 |  0.076 % |
1800.08/1800.71	c 
1800.08/1800.71	c *** TERMINATED ***
1800.08/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349157-1176655235/instance-349157-1176655235.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-349157-1176655235 -o ROOT/results/node47/solver-349157-1176655235 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349157-1176655235/minisat+ /tmp/evaluation/349157-1176655235/instance-349157-1176655235.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: 0.92 0.98 0.99 3/64 23433
/proc/meminfo: memFree=1851568/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=1352 CPUtime=0
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 20368881 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 338 172 67 215 0 120 0

[startup+0.00772393 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23433
/proc/meminfo: memFree=1851568/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=1620 CPUtime=0
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 20368881 1658880 224 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 405 224 74 215 0 187 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1620

[startup+0.102733 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23433
/proc/meminfo: memFree=1851568/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=2316 CPUtime=0.09
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 20368881 2371584 410 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 579 410 74 215 0 361 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2316

[startup+0.301754 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23433
/proc/meminfo: memFree=1851568/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=3576 CPUtime=0.29
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 781 0 0 0 28 1 0 0 18 0 1 0 20368881 3661824 766 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 894 766 102 215 0 676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3576

[startup+0.702798 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23433
/proc/meminfo: memFree=1851568/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=3576 CPUtime=0.69
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 781 0 0 0 68 1 0 0 20 0 1 0 20368881 3661824 766 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581062 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 894 766 102 215 0 676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3576

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1848872/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=3576 CPUtime=1.49
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 781 0 0 0 148 1 0 0 25 0 1 0 20368881 3661824 766 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574144 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 894 766 102 215 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3576

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1848744/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=3708 CPUtime=3.09
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 785 0 0 0 308 1 0 0 25 0 1 0 20368881 3796992 770 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581234 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 927 770 102 215 0 709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3708

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1848424/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=3844 CPUtime=6.29
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 830 0 0 0 628 1 0 0 25 0 1 0 20368881 3936256 815 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134592490 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 961 815 102 215 0 743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3844

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1848112/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=4108 CPUtime=12.69
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 913 0 0 0 1268 1 0 0 25 0 1 0 20368881 4206592 898 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1027 898 102 215 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4108

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1847984/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=4384 CPUtime=25.48
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 973 0 0 0 2547 1 0 0 25 0 1 0 20368881 4489216 958 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1096 958 102 215 0 878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4384

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1847664/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=4784 CPUtime=51.07
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1057 0 0 0 5106 1 0 0 25 0 1 0 20368881 4898816 1042 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1196 1042 102 215 0 978 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4784

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1846640/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=5772 CPUtime=102.26
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1308 0 0 0 10225 1 0 0 25 0 1 0 20368881 5910528 1293 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581426 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1443 1293 102 215 0 1225 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5772

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1846320/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=6188 CPUtime=162.23
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1386 0 0 0 16222 1 0 0 25 0 1 0 20368881 6336512 1371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1547 1371 102 215 0 1329 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6188

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1846128/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=6336 CPUtime=222.23
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1422 0 0 0 22221 2 0 0 25 0 1 0 20368881 6488064 1407 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573305 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1584 1407 102 215 0 1366 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6336

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1846000/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=6472 CPUtime=282.21
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1451 0 0 0 28219 2 0 0 25 0 1 0 20368881 6627328 1436 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576754 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1618 1436 102 215 0 1400 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6472

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1845424/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=6868 CPUtime=342.19
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1566 0 0 0 34217 2 0 0 25 0 1 0 20368881 7032832 1551 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1717 1551 102 215 0 1499 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6868

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1845296/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=7020 CPUtime=402.17
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1598 0 0 0 40215 2 0 0 25 0 1 0 20368881 7188480 1583 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1755 1583 102 215 0 1537 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7020

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1845360/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=7020 CPUtime=462.15
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1605 0 0 0 46213 2 0 0 25 0 1 0 20368881 7188480 1590 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1755 1590 102 215 0 1537 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7020

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1845168/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=7152 CPUtime=522.14
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1646 0 0 0 52212 2 0 0 25 0 1 0 20368881 7323648 1631 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1788 1631 102 215 0 1570 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7152

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1845040/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=7472 CPUtime=582.12
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1685 0 0 0 58210 2 0 0 25 0 1 0 20368881 7651328 1670 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1868 1670 102 215 0 1650 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 7472

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1844912/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=7472 CPUtime=642.1
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1694 0 0 0 64208 2 0 0 25 0 1 0 20368881 7651328 1679 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 1868 1679 102 215 0 1650 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 7472


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1844208/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8224 CPUtime=882.04
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1861 0 0 0 88201 3 0 0 25 0 1 0 20368881 8421376 1846 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2056 1846 102 215 0 1838 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 8224

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1844144/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8224 CPUtime=942.02
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1878 0 0 0 94199 3 0 0 25 0 1 0 20368881 8421376 1863 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2056 1863 102 215 0 1838 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 8224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1844080/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8224 CPUtime=1002
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1885 0 0 0 100197 3 0 0 25 0 1 0 20368881 8421376 1870 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2056 1870 102 215 0 1838 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 8224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1844080/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8384 CPUtime=1061.98
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1898 0 0 0 106195 3 0 0 25 0 1 0 20368881 8585216 1883 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2096 1883 102 215 0 1878 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 8384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1843952/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8384 CPUtime=1121.96
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1910 0 0 0 112193 3 0 0 25 0 1 0 20368881 8585216 1895 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575887 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2096 1895 102 215 0 1878 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 8384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23434
/proc/meminfo: memFree=1843696/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8656 CPUtime=1181.94
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1986 0 0 0 118191 3 0 0 25 0 1 0 20368881 8863744 1971 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2164 1971 102 215 0 1946 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 8656

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 23524
/proc/meminfo: memFree=1842288/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8784 CPUtime=1241.89
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 1997 0 0 0 124185 4 0 0 25 0 1 0 20368881 8994816 1982 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2196 1982 102 215 0 1978 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 8784

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23632
/proc/meminfo: memFree=1843120/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8780 CPUtime=1301.81
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2017 0 0 0 130177 4 0 0 25 0 1 0 20368881 8990720 2002 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2195 2002 102 215 0 1977 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 8780

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23632
/proc/meminfo: memFree=1843248/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=8924 CPUtime=1361.79
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2040 0 0 0 136175 4 0 0 25 0 1 0 20368881 9138176 2025 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2231 2025 102 215 0 2013 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 8924

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23632
/proc/meminfo: memFree=1843120/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9064 CPUtime=1421.78
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2059 0 0 0 142174 4 0 0 25 0 1 0 20368881 9281536 2044 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2266 2044 102 215 0 2048 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 9064

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23632
/proc/meminfo: memFree=1843120/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9064 CPUtime=1481.75
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2068 0 0 0 148171 4 0 0 25 0 1 0 20368881 9281536 2053 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2266 2053 102 215 0 2048 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 9064

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23632
/proc/meminfo: memFree=1843056/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9064 CPUtime=1541.74
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2070 0 0 0 154170 4 0 0 25 0 1 0 20368881 9281536 2055 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2266 2055 102 215 0 2048 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 9064

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23634
/proc/meminfo: memFree=1843056/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9064 CPUtime=1601.72
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2073 0 0 0 160168 4 0 0 25 0 1 0 20368881 9281536 2058 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2266 2058 102 215 0 2048 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 9064

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23634
/proc/meminfo: memFree=1842992/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9064 CPUtime=1661.7
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2075 0 0 0 166166 4 0 0 25 0 1 0 20368881 9281536 2060 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576145 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2266 2060 102 215 0 2048 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 9064

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23634
/proc/meminfo: memFree=1843056/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9064 CPUtime=1721.68
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2080 0 0 0 172164 4 0 0 25 0 1 0 20368881 9281536 2065 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2266 2065 102 215 0 2048 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 9064

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23634
/proc/meminfo: memFree=1842992/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9208 CPUtime=1781.67
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2108 0 0 0 178162 5 0 0 25 0 1 0 20368881 9428992 2093 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568565 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2302 2093 102 215 0 2084 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 9208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23634
/proc/meminfo: memFree=1842928/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9208 CPUtime=1800.08
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2123 0 0 0 180003 5 0 0 25 0 1 0 20368881 9428992 2108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2302 2108 102 215 0 2084 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9208

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: 0.99 0.98 0.99 2/65 23634
/proc/meminfo: memFree=1842928/2055920 swapFree=4183704/4192956
[pid=23433] ppid=23431 vsize=9208 CPUtime=1800.08
/proc/23433/stat : 23433 (minisat+) R 23431 23433 23003 0 -1 4194304 2123 0 0 0 180003 5 0 0 25 0 1 0 20368881 9428992 2108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/23433/statm: 2302 2108 102 215 0 2084 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 9208

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1800.03
CPU system time (s): 0.053991
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 9208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2124
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= 31
involuntary context switches= 3128

runsolver used 1.19882 second user time and 3.79742 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Apr 15 16:40:35 UTC 2007

IDJOB= 349157
IDBENCH= 2175
IDSOLVER= 156
FILE ID= node47/349157-1176655235

PBS_JOBID= 4559865

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3-c.opb
COMMAND LINE= /tmp/evaluation/349157-1176655235/minisat+ /tmp/evaluation/349157-1176655235/instance-349157-1176655235.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-349157-1176655235 -o ROOT/results/node47/conversion-349157-1176655235 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349157-1176655235/instance-349157-1176655235.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-349157-1176655235 -o ROOT/results/node47/solver-349157-1176655235 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349157-1176655235/minisat+ /tmp/evaluation/349157-1176655235/instance-349157-1176655235.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  bc7893eb7aff4749139e472af91e587e

RANDOM SEED= 371722394

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1851976 kB
Buffers:         15064 kB
Cached:         134576 kB
SwapCached:       3564 kB
Active:          46628 kB
Inactive:       113588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851976 kB
SwapTotal:     4192956 kB
SwapFree:      4183704 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:            29720 kB
Committed_AS:  2099380 kB
PageTables:       1452 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 node47 on Sun Apr 15 17:10:38 UTC 2007