Trace number 350540

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+ 1.14UNSAT 1506.93 1507.58

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl.opb
MD5SUM8c486f10dc9ea0956b38d79189648654
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1506.93
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables109757
Total number of constraints313451
Number of constraints which are clauses295929
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17522
Minimum length of a constraint1
Maximum length of a constraint15
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
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)

 [...]

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

15.87/15.96	c ---[  11]---> BDD-cost:   20
15.87/15.96	c ---[  10]---> BDD-cost:   20
15.87/15.96	c ---[   9]---> BDD-cost:    1
15.87/15.96	c ---[   8]---> BDD-cost:    1
15.87/15.96	c ---[   7]---> BDD-cost:   20
15.87/15.96	c ---[   6]---> BDD-cost:   20
15.87/15.96	c ---[   5]---> BDD-cost:    1
15.87/15.96	c ---[   4]---> BDD-cost:    1
15.87/15.96	c ---[   3]---> BDD-cost:   20
15.87/15.96	c ---[   2]---> BDD-cost:   20
15.87/15.96	c ---[   1]---> BDD-cost:    1
15.87/15.96	c ---[   0]---> BDD-cost:    1
16.38/16.41	c ==================================[MINISAT+]==================================
16.38/16.41	c | Conflicts | Original         | Learnt                           | Progress |
16.38/16.41	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
16.38/16.41	c ==============================================================================
16.38/16.41	c |         0 |  880223  2250181 |  293407       0        0     nan |  0.000 % |
16.97/17.01	c |       101 |  880211  2250157 |  322747      98     1384    14.1 |  7.655 % |
17.27/17.34	c |       251 |  880211  2250157 |  355022     248     3698    14.9 |  7.655 % |
17.87/17.94	c |       479 |  880211  2250157 |  390524     476     8294    17.4 |  7.655 % |
18.58/18.62	c |       817 |  880211  2250157 |  429577     814    17977    22.1 |  7.655 % |
19.78/19.87	c |      1324 |  880135  2249991 |  472534    1320    26358    20.0 |  7.660 % |
20.78/20.82	c |      2085 |  880135  2249991 |  519788    2081    52258    25.1 |  7.660 % |
22.37/22.43	c |      3225 |  880131  2249983 |  571767    3220    98332    30.5 |  7.661 % |
24.57/24.63	c |      4935 |  880131  2249983 |  628943    4930   133555    27.1 |  7.661 % |
26.77/26.90	c |      7497 |  880131  2249983 |  691838    7492   203233    27.1 |  7.661 % |
35.86/36.00	c |     11343 |  880131  2249983 |  761022   11338   278140    24.5 |  7.661 % |
42.16/42.26	c |     17110 |  880125  2249970 |  837124   17104   509426    29.8 |  7.661 % |
52.96/53.03	c |     25759 |  879984  2249657 |  920836   25750  1052899    40.9 |  7.672 % |
67.65/67.77	c |     38733 |  876146  2240802 | 1012920   35672  1459565    40.9 |  8.103 % |
94.14/94.21	c |     58195 |  876146  2240802 | 1114212   55134  3148731    57.1 |  8.103 % |
135.13/135.23	c |     87387 |  871769  2230651 | 1225633   80964  5408054    66.8 |  8.640 % |
209.61/209.79	c |    131177 |  871769  2230651 | 1348197  124754  7505685    60.2 |  8.640 % |
306.69/306.84	c |    196862 |  871769  2230651 | 1483016  190439 11075063    58.2 |  8.640 % |
489.43/489.63	c |    295388 |  828928  2131545 | 1631318  284854 17856693    62.7 | 13.511 % |
925.69/926.08	c |    443177 |  828928  2131545 | 1794450  432643 23317287    53.9 | 13.511 % |
1506.79/1507.46	c ==============================================================================
1506.79/1507.46	c UNSATISFIABLE
1506.79/1507.46	s UNSATISFIABLE
1506.79/1507.46	c _______________________________________________________________________________
1506.79/1507.46	c 
1506.79/1507.46	c restarts              : 20
1506.79/1507.46	c conflicts             : 577704         (384 /sec)
1506.79/1507.46	c decisions             : 1211863        (805 /sec)
1506.79/1507.46	c propagations          : 0              (0 /sec)
1506.79/1507.46	c inspects              : 0              (0 /sec)
1506.79/1507.46	c CPU time              : 1505.95 s
1506.79/1507.46	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350540-1176516706/instance-350540-1176516706.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/node12/watcher-350540-1176516706 -o ROOT/results/node12/solver-350540-1176516706 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350540-1176516706/minisat+ /tmp/evaluation/350540-1176516706/instance-350540-1176516706.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 3/77 14413
/proc/meminfo: memFree=1691016/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=1048 CPUtime=0
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 127707942 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 262 98 74 215 0 44 0

[startup+0.092407 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14413
/proc/meminfo: memFree=1691016/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=2044 CPUtime=0.08
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 347 0 0 0 8 0 0 0 18 0 1 0 127707942 2093056 332 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 511 332 74 215 0 293 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2044

[startup+0.101407 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14413
/proc/meminfo: memFree=1691016/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=2180 CPUtime=0.09
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 382 0 0 0 9 0 0 0 18 0 1 0 127707942 2232320 367 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 545 367 74 215 0 327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2180

[startup+0.301428 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14413
/proc/meminfo: memFree=1691016/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=4192 CPUtime=0.29
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 880 0 0 0 29 0 0 0 19 0 1 0 127707942 4292608 865 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 1048 865 74 215 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4192

[startup+0.701467 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14413
/proc/meminfo: memFree=1691016/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=8108 CPUtime=0.69
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 1853 0 0 0 68 1 0 0 23 0 1 0 127707942 8302592 1838 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 2027 1838 74 215 0 1809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8108

[startup+1.50255 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1680960/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=15836 CPUtime=1.49
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 3754 0 0 0 148 1 0 0 25 0 1 0 127707942 16216064 3739 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 3959 3740 74 215 0 3741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15836

[startup+3.10171 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1670656/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=30816 CPUtime=3.09
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 7478 0 0 0 305 4 0 0 25 0 1 0 127707942 31555584 7414 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 7704 7414 74 215 0 7486 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30816

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1640192/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=61596 CPUtime=6.29
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 14873 0 0 0 620 9 0 0 25 0 1 0 127707942 63074304 14726 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 15399 14726 74 215 0 15181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61596

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1589440/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=116192 CPUtime=12.68
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 29002 0 0 0 1231 37 0 0 18 0 1 0 127707942 118980608 28046 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134593290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 29048 28046 87 215 0 28830 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 116192

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1552064/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=144864 CPUtime=25.47
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 35778 0 0 0 2489 58 0 0 25 0 1 0 127707942 148340736 34524 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 36216 34524 106 215 0 35998 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 144864

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1551872/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=144864 CPUtime=51.06
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 35783 0 0 0 5048 58 0 0 25 0 1 0 127707942 148340736 34529 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580396 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 36216 34529 106 215 0 35998 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 144864

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1551872/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=145108 CPUtime=102.25
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 35842 0 0 0 10167 58 0 0 25 0 1 0 127707942 148590592 34588 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010405 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 36277 34588 106 215 0 36059 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 145108

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1551744/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=145408 CPUtime=162.22
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 35879 0 0 0 16164 58 0 0 25 0 1 0 127707942 148897792 34625 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 36352 34625 106 215 0 36134 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 145408

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1544192/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=152908 CPUtime=222.21
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 37770 0 0 0 22161 60 0 0 25 0 1 0 127707942 156577792 36516 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 38227 36517 106 215 0 38009 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 152908

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1533504/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=164020 CPUtime=282.19
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 40504 0 0 0 28156 63 0 0 25 0 1 0 127707942 167956480 39250 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 41005 39250 106 215 0 40787 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 164020

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1521856/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=175880 CPUtime=342.17
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 43382 0 0 0 34151 66 0 0 25 0 1 0 127707942 180101120 42128 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 43970 42128 106 215 0 43752 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 175880

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1510528/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=187148 CPUtime=402.15
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 46222 0 0 0 40145 70 0 0 25 0 1 0 127707942 191639552 44968 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 46787 44968 106 215 0 46569 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 187148

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1502592/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=195044 CPUtime=462.14
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 48193 0 0 0 46142 72 0 0 25 0 1 0 127707942 199725056 46939 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575881 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 48761 46939 106 215 0 48543 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 195044

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1496000/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=201580 CPUtime=522.12
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 49845 0 0 0 52137 75 0 0 25 0 1 0 127707942 206417920 48591 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 50395 48591 106 215 0 50177 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 201580

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 4/78 14414
/proc/meminfo: memFree=1492288/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=205840 CPUtime=582.1
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 50750 0 0 0 58134 76 0 0 25 0 1 0 127707942 210780160 49496 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 51460 49496 106 215 0 51242 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 205840

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1487360/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=210640 CPUtime=642.09
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 51975 0 0 0 64132 77 0 0 25 0 1 0 127707942 215695360 50721 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588652 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 52660 50721 106 215 0 52442 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 210640


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

/proc/meminfo: memFree=1474880/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=223188 CPUtime=822.02
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 55098 0 0 0 82121 81 0 0 25 0 1 0 127707942 228544512 53844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580314 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 55797 53844 106 215 0 55579 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 223188

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1472384/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=225628 CPUtime=882.01
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 55722 0 0 0 88119 82 0 0 25 0 1 0 127707942 231043072 54468 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 56407 54468 106 215 0 56189 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 225628

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1469952/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=228176 CPUtime=941.98
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 56340 0 0 0 94116 82 0 0 25 0 1 0 127707942 233652224 55086 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 57044 55086 106 215 0 56826 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 228176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1466944/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=231096 CPUtime=1001.96
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 57086 0 0 0 100112 84 0 0 25 0 1 0 127707942 236642304 55832 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 57774 55832 106 215 0 57556 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 231096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1463808/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=235212 CPUtime=1061.95
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 57860 0 0 0 106110 85 0 0 25 0 1 0 127707942 240857088 56606 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580297 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 58803 56606 106 215 0 58585 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 235212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14414
/proc/meminfo: memFree=1460608/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=238336 CPUtime=1121.93
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 58655 0 0 0 112107 86 0 0 25 0 1 0 127707942 244056064 57401 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 59584 57401 106 215 0 59366 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 238336

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 14416
/proc/meminfo: memFree=1457536/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=241356 CPUtime=1181.9
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 59397 0 0 0 118102 88 0 0 25 0 1 0 127707942 247148544 58143 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 60339 58143 106 215 0 60121 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 241356

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1454976/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=243976 CPUtime=1241.85
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 60039 0 0 0 124097 88 0 0 25 0 1 0 127707942 249831424 58785 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 60994 58785 106 215 0 60776 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 243976

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1452608/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=246272 CPUtime=1301.81
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 60625 0 0 0 130092 89 0 0 25 0 1 0 127707942 252182528 59371 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 61568 59371 106 215 0 61350 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 246272

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1449792/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=249132 CPUtime=1361.77
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61333 0 0 0 136087 90 0 0 25 0 1 0 127707942 255111168 60079 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62283 60079 106 215 0 62065 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 249132

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1448064/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=250756 CPUtime=1421.74
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61782 0 0 0 142083 91 0 0 25 0 1 0 127707942 256774144 60528 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62689 60528 106 215 0 62471 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 250756

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1481.7
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 148079 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 251200

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

[startup+1484.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1484.09
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 148318 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1484.09
Current children cumulated vsize (KiB) 251200

[startup+1497.5 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1496.89
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 149598 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1496.89
Current children cumulated vsize (KiB) 251200

[startup+1503.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1503.29
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 150238 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581186 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1503.29
Current children cumulated vsize (KiB) 251200

[startup+1505.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1504.89
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 150398 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1504.89
Current children cumulated vsize (KiB) 251200

[startup+1506.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1505.69
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 150478 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568554 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1505.69
Current children cumulated vsize (KiB) 251200

[startup+1507.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=251200 CPUtime=1506.49
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194304 61867 0 0 0 150558 91 0 0 25 0 1 0 127707942 257228800 60613 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569754 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 62800 60613 106 215 0 62582 0
Current children cumulated CPU time (s) 1506.49
Current children cumulated vsize (KiB) 251200

[startup+1507.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14416
/proc/meminfo: memFree=1447680/2055920 swapFree=4192956/4192956
[pid=14413] ppid=14411 vsize=0 CPUtime=1506.89
/proc/14413/stat : 14413 (minisat+) R 14411 14413 12780 0 -1 4194308 61870 0 0 0 150596 93 0 0 25 0 1 0 127707942 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 0 0 0
/proc/14413/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1506.89
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1507.58
CPU time (s): 1506.93
CPU user time (s): 1505.97
CPU system time (s): 0.956854
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 251200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1505.97
system time used= 0.956854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61870
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= 1243
involuntary context switches= 7877

runsolver used 1.87571 second user time and 4.96024 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 14 02:11:46 UTC 2007

IDJOB= 350540
IDBENCH= 1489
IDSOLVER= 156
FILE ID= node12/350540-1176516706

PBS_JOBID= 4556706

Free space on /tmp= 66420 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.br.mem.Src1Valid_Src1ValidBar.ucl.opb
COMMAND LINE= /tmp/evaluation/350540-1176516706/minisat+ /tmp/evaluation/350540-1176516706/instance-350540-1176516706.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-350540-1176516706 -o ROOT/results/node12/conversion-350540-1176516706 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350540-1176516706/instance-350540-1176516706.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-350540-1176516706 -o ROOT/results/node12/solver-350540-1176516706 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350540-1176516706/minisat+ /tmp/evaluation/350540-1176516706/instance-350540-1176516706.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  8c486f10dc9ea0956b38d79189648654

RANDOM SEED= 321907212

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1691488 kB
Buffers:         36672 kB
Cached:         220776 kB
SwapCached:          0 kB
Active:         173256 kB
Inactive:       128740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691488 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           13748 kB
Writeback:           0 kB
Mapped:          63452 kB
Slab:            48012 kB
Committed_AS:  3986044 kB
PageTables:       1792 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= 66420 MiB

End job on node12 on Sat Apr 14 02:36:53 UTC 2007