Trace number 349196

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) 1800.06 1800.57

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-5-c.opb
MD5SUM47657fb6d35516304c5b4897d4fb805d
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 variables2678
Total number of constraints6689
Number of constraints which are clauses6689
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 2678
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 2678
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 2678
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 6689 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 |    6689    18356 |    2229       0        0     nan |  0.000 % |
0.19/0.25	c |       100 |    6689    18356 |    2451     100     2632    26.3 |  0.003 % |
0.19/0.26	c |       250 |    6689    18356 |    2697     250     5006    20.0 |  0.000 % |
0.19/0.28	c |       476 |    6689    18356 |    2966     476    10796    22.7 |  0.000 % |
0.29/0.33	c |       814 |    6689    18356 |    3263     814    16392    20.1 |  0.000 % |
0.39/0.42	c |      1321 |    6689    18356 |    3589    1321    31673    24.0 |  0.000 % |
0.49/0.50	c |      2081 |    6689    18356 |    3948    2081    43067    20.7 |  0.000 % |
0.59/0.67	c |      3222 |    6689    18356 |    4343    3222    88584    27.5 |  0.000 % |
0.99/1.08	c |      4930 |    6689    18356 |    4778    2659    86619    32.6 |  0.000 % |
1.59/1.69	c |      7492 |    6689    18356 |    5255    2771    76580    27.6 |  0.000 % |
2.59/2.60	c |     11336 |    6689    18356 |    5781    3945   104842    26.6 |  0.000 % |
4.09/4.15	c |     17104 |    6682    18340 |    6359    3858    86419    22.4 |  0.075 % |
6.50/6.50	c |     25753 |    6682    18340 |    6995    6099   138880    22.8 |  0.075 % |
9.80/9.90	c |     38728 |    6682    18340 |    7695    4938   110361    22.3 |  0.075 % |
15.09/15.17	c |     58189 |    6682    18340 |    8464    4995   107208    21.5 |  0.075 % |
22.89/22.95	c |     87383 |    6682    18340 |    9311    8509   228522    26.9 |  0.075 % |
35.28/35.39	c |    131173 |    6682    18340 |   10242    5370   108555    20.2 |  0.075 % |
53.88/53.91	c |    196858 |    6682    18340 |   11266    9087   200061    22.0 |  0.075 % |
82.27/82.38	c |    295385 |    6682    18340 |   12393   11274   240260    21.3 |  0.075 % |
130.56/130.65	c |    443174 |    6682    18340 |   13632    9238   225489    24.4 |  0.075 % |
199.94/200.02	c |    664857 |    6682    18340 |   14995   11547   233366    20.2 |  0.075 % |
304.12/304.24	c |    997382 |    6682    18340 |   16495   12114   291280    24.0 |  0.075 % |
471.78/471.93	c |   1496170 |    6682    18340 |   18144   13527   274352    20.3 |  0.075 % |
751.71/751.95	c |   2244352 |    6682    18340 |   19959   13792   353944    25.7 |  0.075 % |
1186.70/1187.08	c |   3366627 |    6682    18340 |   21955   13496   274646    20.4 |  0.075 % |
1800.05/1800.50	c 
1800.05/1800.50	c *** TERMINATED ***
1800.05/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349196-1176657409/instance-349196-1176657409.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/node14/watcher-349196-1176657409 -o ROOT/results/node14/solver-349196-1176657409 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349196-1176657409/minisat+ /tmp/evaluation/349196-1176657409/instance-349196-1176657409.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 20850
/proc/meminfo: memFree=1813112/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=1352 CPUtime=0
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 113658635 1384448 172 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134569953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 338 173 67 215 0 120 0

[startup+0.054157 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20850
/proc/meminfo: memFree=1813112/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=1892 CPUtime=0.05
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 324 0 0 0 5 0 0 0 18 0 1 0 113658635 1937408 309 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 473 309 74 215 0 255 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1892

[startup+0.101162 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20850
/proc/meminfo: memFree=1813112/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=2320 CPUtime=0.09
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 422 0 0 0 9 0 0 0 18 0 1 0 113658635 2375680 407 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134805899 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 580 407 74 215 0 362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2320

[startup+0.301181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20850
/proc/meminfo: memFree=1813112/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=3712 CPUtime=0.29
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 788 0 0 0 29 0 0 0 18 0 1 0 113658635 3801088 773 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581076 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 928 773 102 215 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3712

[startup+0.701219 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20850
/proc/meminfo: memFree=1813112/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=3712 CPUtime=0.69
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 788 0 0 0 69 0 0 0 20 0 1 0 113658635 3801088 773 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 928 773 102 215 0 710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3712

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1810352/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=3712 CPUtime=1.49
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 788 0 0 0 149 0 0 0 25 0 1 0 113658635 3801088 773 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580369 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 928 773 102 215 0 710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1810096/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=3864 CPUtime=3.09
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 830 0 0 0 309 0 0 0 25 0 1 0 113658635 3956736 815 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580774 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 966 815 102 215 0 748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3864

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1809904/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=3996 CPUtime=6.29
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 859 0 0 0 628 1 0 0 25 0 1 0 113658635 4091904 844 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580744 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 999 844 102 215 0 781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3996

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1809520/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=4264 CPUtime=12.69
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 935 0 0 0 1268 1 0 0 25 0 1 0 113658635 4366336 920 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1066 920 102 215 0 848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4264

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1809136/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=4696 CPUtime=25.49
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1046 0 0 0 2548 1 0 0 25 0 1 0 113658635 4808704 1031 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588790 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1174 1031 102 215 0 956 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4696

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1809008/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=4832 CPUtime=51.08
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1091 0 0 0 5107 1 0 0 25 0 1 0 113658635 4947968 1076 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580962 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1208 1076 102 215 0 990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4832

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1808496/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=5392 CPUtime=102.27
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1216 0 0 0 10226 1 0 0 25 0 1 0 113658635 5521408 1201 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568473 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1348 1201 102 215 0 1130 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5392

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20851
/proc/meminfo: memFree=1808176/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=5660 CPUtime=162.25
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1289 0 0 0 16223 2 0 0 25 0 1 0 113658635 5795840 1274 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588664 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1415 1274 102 215 0 1197 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5660

[startup+222.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1807856/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=6072 CPUtime=222.24
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1372 0 0 0 22222 2 0 0 25 0 1 0 113658635 6217728 1357 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1518 1357 102 215 0 1300 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6072

[startup+282.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 20851
/proc/meminfo: memFree=1807664/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=6204 CPUtime=282.23
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1425 0 0 0 28220 3 0 0 25 0 1 0 113658635 6352896 1410 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580357 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1551 1410 102 215 0 1333 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 6204

[startup+342.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/78 20851
/proc/meminfo: memFree=1807152/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=6788 CPUtime=342.2
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1539 0 0 0 34217 3 0 0 25 0 1 0 113658635 6950912 1524 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1697 1524 102 215 0 1479 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6788

[startup+402.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/78 20851
/proc/meminfo: memFree=1807088/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=6788 CPUtime=402.19
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1550 0 0 0 40215 4 0 0 25 0 1 0 113658635 6950912 1535 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134575905 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1697 1535 102 215 0 1479 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6788

[startup+462.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 20851
/proc/meminfo: memFree=1807088/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=6788 CPUtime=462.18
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1551 0 0 0 46214 4 0 0 25 0 1 0 113658635 6950912 1536 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1697 1536 102 215 0 1479 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 6788

[startup+522.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 20851
/proc/meminfo: memFree=1806832/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7012 CPUtime=522.16
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1608 0 0 0 52211 5 0 0 25 0 1 0 113658635 7180288 1593 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1753 1593 102 215 0 1535 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7012

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 20851
/proc/meminfo: memFree=1806576/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7304 CPUtime=582.14
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1666 0 0 0 58209 5 0 0 25 0 1 0 113658635 7479296 1651 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580953 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1826 1651 102 215 0 1608 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7304

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20851
/proc/meminfo: memFree=1806448/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7436 CPUtime=642.14
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1702 0 0 0 64208 6 0 0 25 0 1 0 113658635 7614464 1687 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1859 1687 102 215 0 1641 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7436


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1806064/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7700 CPUtime=882.07
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1778 0 0 0 88200 7 0 0 25 0 1 0 113658635 7884800 1763 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1925 1763 102 215 0 1707 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 7700

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1806000/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7816 CPUtime=942.06
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1796 0 0 0 94198 8 0 0 25 0 1 0 113658635 8003584 1781 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1954 1781 102 215 0 1736 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 7816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1806064/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7796 CPUtime=1002.04
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1796 0 0 0 100196 8 0 0 25 0 1 0 113658635 7983104 1781 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1949 1781 102 215 0 1731 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 7796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1805872/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=7956 CPUtime=1062.02
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1843 0 0 0 106194 8 0 0 25 0 1 0 113658635 8146944 1828 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 1989 1828 102 215 0 1771 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 7956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1805744/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8124 CPUtime=1122.01
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1860 0 0 0 112192 9 0 0 25 0 1 0 113658635 8318976 1845 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580985 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2031 1845 102 215 0 1813 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 8124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20851
/proc/meminfo: memFree=1805680/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8124 CPUtime=1182
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1880 0 0 0 118191 9 0 0 25 0 1 0 113658635 8318976 1865 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2031 1865 102 215 0 1813 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 8124

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1805552/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8284 CPUtime=1241.99
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1915 0 0 0 124189 10 0 0 25 0 1 0 113658635 8482816 1900 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2071 1900 102 215 0 1853 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 8284

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1805360/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8428 CPUtime=1301.97
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1950 0 0 0 130187 10 0 0 25 0 1 0 113658635 8630272 1935 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2107 1935 102 215 0 1889 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 8428

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1805296/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8556 CPUtime=1361.96
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1974 0 0 0 136185 11 0 0 25 0 1 0 113658635 8761344 1959 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2139 1959 102 215 0 1921 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 8556

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1805168/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8556 CPUtime=1421.94
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 1989 0 0 0 142183 11 0 0 25 0 1 0 113658635 8761344 1974 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2139 1974 102 215 0 1921 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 8556

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1805040/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8804 CPUtime=1481.93
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2030 0 0 0 148181 12 0 0 25 0 1 0 113658635 9015296 2015 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2201 2015 102 215 0 1983 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 8804

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804976/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8804 CPUtime=1541.91
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2031 0 0 0 154179 12 0 0 25 0 1 0 113658635 9015296 2016 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581229 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2201 2016 102 215 0 1983 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 8804

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804912/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8948 CPUtime=1601.9
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2051 0 0 0 160177 13 0 0 25 0 1 0 113658635 9162752 2036 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2237 2036 102 215 0 2019 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 8948

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804912/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8948 CPUtime=1661.88
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2051 0 0 0 166175 13 0 0 25 0 1 0 113658635 9162752 2036 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576778 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2237 2036 102 215 0 2019 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 8948

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804912/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8948 CPUtime=1721.87
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2052 0 0 0 172173 14 0 0 25 0 1 0 113658635 9162752 2037 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573189 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2237 2037 102 215 0 2019 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 8948

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804848/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8948 CPUtime=1781.85
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2053 0 0 0 178171 14 0 0 25 0 1 0 113658635 9162752 2038 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2237 2038 102 215 0 2019 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 8948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804848/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8948 CPUtime=1800.05
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2053 0 0 0 179991 14 0 0 25 0 1 0 113658635 9162752 2038 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2237 2038 102 215 0 2019 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 8948

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20853
/proc/meminfo: memFree=1804848/2055920 swapFree=4149088/4192956
[pid=20850] ppid=20848 vsize=8948 CPUtime=1800.05
/proc/20850/stat : 20850 (minisat+) R 20848 20850 19604 0 -1 4194304 2053 0 0 0 179991 14 0 0 25 0 1 0 113658635 9162752 2038 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/20850/statm: 2237 2038 102 215 0 2019 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 8948

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.06
CPU user time (s): 1799.92
CPU system time (s): 0.147977
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 8948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2054
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= 57
involuntary context switches= 2591

runsolver used 2.09768 second user time and 4.17836 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Apr 15 17:16:49 UTC 2007

IDJOB= 349196
IDBENCH= 2198
IDSOLVER= 156
FILE ID= node14/349196-1176657409

PBS_JOBID= 4559359

Free space on /tmp= 66559 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5-c.opb
COMMAND LINE= /tmp/evaluation/349196-1176657409/minisat+ /tmp/evaluation/349196-1176657409/instance-349196-1176657409.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-349196-1176657409 -o ROOT/results/node14/conversion-349196-1176657409 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349196-1176657409/instance-349196-1176657409.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-349196-1176657409 -o ROOT/results/node14/solver-349196-1176657409 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349196-1176657409/minisat+ /tmp/evaluation/349196-1176657409/instance-349196-1176657409.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  47657fb6d35516304c5b4897d4fb805d

RANDOM SEED= 288531917

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1813584 kB
Buffers:         36520 kB
Cached:         120452 kB
SwapCached:      11260 kB
Active:         113716 kB
Inactive:        66900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813584 kB
SwapTotal:     4192956 kB
SwapFree:      4149088 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          30660 kB
Slab:            47292 kB
Committed_AS:  6063152 kB
PageTables:       1788 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 node14 on Sun Apr 15 17:46:51 UTC 2007