Trace number 355299

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 1800.73

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=100-sizeP=51-sizeQ=100-520972534-max.opb
MD5SUM11b19c0232a5dd1a01e7c4342698e58e
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-2
Best CPU time to get the best result obtained on this benchmark1800.31
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables5251
Total number of constraints15301
Number of constraints which are clauses15300
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint5100
Number of terms in the objective function 51
Biggest coefficient in the objective function 1125899906842624
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 2251799813685247
Number of bits of the sum of numbers in the objective function 51
Biggest number in a constraint 713623846352979940529142984724747568191373312
Number of bits of the biggest number in a constraint 150
Biggest sum of numbers in a constraint 2854495385411919137542539254950202185769575159
Number of bits of the biggest sum of numbers151
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...
0.59/0.61	c Converting 15302 PB-constraints to clauses...
0.59/0.62	c   -- Unit propagations: (none)
1.59/1.61	c   -- Detecting intervals from adjacent constraints: #
1.59/1.62	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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1.59/1.65	c ---[   0]---> Adder-cost: 7544   maxlim: 64007104044095414359322528816395   bits: 106/106
6.39/6.41	c ==================================[MINISAT+]==================================
6.39/6.41	c | Conflicts | Original         | Learnt                           | Progress |
6.39/6.41	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
6.39/6.41	c ==============================================================================
6.39/6.41	c |         0 |   64872   215135 |   21624       0        0     nan |  0.000 % |
6.39/6.41	c |       100 |   64872   215135 |   23786     100      296     3.0 | 11.519 % |
6.39/6.46	c |       250 |   64540   213969 |   26165     208      848     4.1 | 11.961 % |
6.39/6.50	c |       479 |   64540   213969 |   28781     437     9184    21.0 | 11.961 % |
6.49/6.55	c |       816 |   64540   213969 |   31659     774    16904    21.8 | 11.961 % |
6.59/6.60	c |      1322 |   64540   213969 |   34825    1280    28060    21.9 | 11.963 % |
6.69/6.78	c |      2082 |   64532   213939 |   38308    2038    62114    30.5 | 11.970 % |
6.99/7.01	c |      3221 |   64532   213939 |   42139    3177   137461    43.3 | 11.969 % |
7.39/7.49	c |      4929 |   64516   213887 |   46352    4883   256446    52.5 | 11.992 % |
7.98/8.00	c |      7493 |   64508   213861 |   50988    7446   377997    50.8 | 12.000 % |
9.38/9.47	c |     11339 |   64469   213734 |   56087   11286   704290    62.4 | 12.039 % |
11.38/11.49	c |     17105 |   64469   213734 |   61695   17052   979254    57.4 | 12.040 % |
14.79/14.81	c |     25754 |   64461   213708 |   67865   25700  1930727    75.1 | 12.047 % |
23.08/23.12	c |     38728 |   64445   213656 |   74651   38672  3725939    96.3 | 12.062 % |
39.18/39.29	c |     58189 |   64437   213630 |   82117   58132  6031322   103.8 | 12.070 % |
62.77/62.81	c |     87381 |   64413   213552 |   90328   16320   862213    52.8 | 12.093 % |
93.36/93.48	c |    131170 |   64349   213344 |   99361   60098  4320809    71.9 | 12.163 % |
274.10/274.21	c |    196857 |   64349   213344 |  109297   39430  3865063    98.0 | 12.165 % |
464.34/464.61	c |    295383 |   64341   213318 |  120227   40062  4186500   104.5 | 12.172 % |
730.25/730.67	c |    443172 |   64333   213292 |  132250   81839  9460492   115.6 | 12.178 % |
1406.24/1406.81	c |    664855 |   64333   213292 |  145475   54881  9395409   171.2 | 12.180 % |
1800.03/1800.70	c 
1800.03/1800.71	c *** TERMINATED ***
1800.03/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355299-1176803722/instance-355299-1176803722.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/node3/watcher-355299-1176803722 -o ROOT/results/node3/solver-355299-1176803722 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/355299-1176803722/minisat+ /tmp/evaluation/355299-1176803722/instance-355299-1176803722.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.19 1.05 1.01 3/77 27269
/proc/meminfo: memFree=1684632/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=1048 CPUtime=0
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 156410005 1073152 99 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 262 99 74 215 0 44 0

[startup+0.096083 s]
/proc/loadavg: 1.19 1.05 1.01 3/77 27269
/proc/meminfo: memFree=1684632/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=1944 CPUtime=0.09
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 353 0 0 0 9 0 0 0 18 0 1 0 156410005 1990656 338 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 486 338 74 215 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1944

[startup+0.101083 s]
/proc/loadavg: 1.19 1.05 1.01 3/77 27269
/proc/meminfo: memFree=1684632/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=2092 CPUtime=0.09
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 371 0 0 0 9 0 0 0 18 0 1 0 156410005 2142208 356 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 523 356 74 215 0 305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2092

[startup+0.301115 s]
/proc/loadavg: 1.19 1.05 1.01 3/77 27269
/proc/meminfo: memFree=1684632/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=4208 CPUtime=0.29
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 882 0 0 0 29 0 0 0 19 0 1 0 156410005 4308992 867 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 1052 867 74 215 0 834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4208

[startup+0.70118 s]
/proc/loadavg: 1.19 1.05 1.01 3/77 27269
/proc/meminfo: memFree=1684632/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=7232 CPUtime=0.69
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 1665 0 0 0 68 1 0 0 23 0 1 0 156410005 7405568 1650 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 1808 1650 83 215 0 1590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7232

[startup+1.50131 s]
/proc/loadavg: 1.18 1.05 1.01 2/78 27270
/proc/meminfo: memFree=1678288/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=7232 CPUtime=1.49
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 1665 0 0 0 148 1 0 0 25 0 1 0 156410005 7405568 1650 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003912 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 1808 1650 83 215 0 1590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7232

[startup+3.10157 s]
/proc/loadavg: 1.18 1.05 1.01 2/78 27270
/proc/meminfo: memFree=1673680/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=16784 CPUtime=3.09
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 4093 0 0 0 306 3 0 0 25 0 1 0 156410005 17186816 4036 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 4196 4036 92 215 0 3978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16784

[startup+6.30109 s]
/proc/loadavg: 1.18 1.05 1.01 2/78 27270
/proc/meminfo: memFree=1670416/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=19392 CPUtime=6.29
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 4853 0 0 0 625 4 0 0 25 0 1 0 156410005 19857408 4658 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005895 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 4848 4658 107 215 0 4630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19392

[startup+12.7011 s]
/proc/loadavg: 1.15 1.05 1.01 2/78 27270
/proc/meminfo: memFree=1668048/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=19572 CPUtime=12.68
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 4914 0 0 0 1264 4 0 0 25 0 1 0 156410005 20041728 4719 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 4893 4719 123 215 0 4675 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19572

[startup+25.5012 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 27270
/proc/meminfo: memFree=1658384/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=29904 CPUtime=25.49
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 7487 0 0 0 2542 7 0 0 25 0 1 0 156410005 30621696 7292 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 7476 7292 123 215 0 7258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29904

[startup+51.1014 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 27270
/proc/meminfo: memFree=1644176/2055920 swapFree=4113404/4192956
[pid=27269] ppid=27267 vsize=44468 CPUtime=51.07
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 11118 0 0 0 5097 10 0 0 25 0 1 0 156410005 45535232 10923 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580262 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 11117 10923 123 215 0 10899 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44468

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 27270
/proc/meminfo: memFree=1640016/2055920 swapFree=4113468/4192956
[pid=27269] ppid=27267 vsize=48248 CPUtime=102.26
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 12092 0 0 0 10214 12 0 0 25 0 1 0 156410005 49405952 11897 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 12062 11897 123 215 0 11844 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48248

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 27270
/proc/meminfo: memFree=1640016/2055920 swapFree=4113468/4192956
[pid=27269] ppid=27267 vsize=48248 CPUtime=162.24
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 12095 0 0 0 16212 12 0 0 25 0 1 0 156410005 49405952 11900 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 12062 11900 123 215 0 11844 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48248

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 27270
/proc/meminfo: memFree=1632336/2055920 swapFree=4113468/4192956
[pid=27269] ppid=27267 vsize=56060 CPUtime=222.22
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 14010 0 0 0 22208 14 0 0 25 0 1 0 156410005 57405440 13815 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 14015 13815 123 215 0 13797 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 56060

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 27270
/proc/meminfo: memFree=1632272/2055920 swapFree=4113528/4192956
[pid=27269] ppid=27267 vsize=56060 CPUtime=282.2
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 14011 0 0 0 28206 14 0 0 25 0 1 0 156410005 57405440 13816 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580792 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 14015 13816 123 215 0 13797 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 56060

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 27336
/proc/meminfo: memFree=1627232/2055920 swapFree=4113528/4192956
[pid=27269] ppid=27267 vsize=59876 CPUtime=342.15
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 14964 0 0 0 34200 15 0 0 25 0 1 0 156410005 61313024 14769 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 14969 14769 123 215 0 14751 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 59876

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1612752/2055920 swapFree=4113592/4192956
[pid=27269] ppid=27267 vsize=75584 CPUtime=402.05
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 18888 0 0 0 40186 19 0 0 25 0 1 0 156410005 77398016 18693 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 18896 18693 123 215 0 18678 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 75584

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1608336/2055920 swapFree=4113592/4192956
[pid=27269] ppid=27267 vsize=79952 CPUtime=462.04
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 19983 0 0 0 46182 22 0 0 25 0 1 0 156410005 81870848 19788 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 19988 19788 123 215 0 19770 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 79952

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1608272/2055920 swapFree=4113592/4192956
[pid=27269] ppid=27267 vsize=79952 CPUtime=522.02
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 19983 0 0 0 52180 22 0 0 25 0 1 0 156410005 81870848 19788 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580372 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 19988 19788 123 215 0 19770 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 79952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1608336/2055920 swapFree=4113652/4192956
[pid=27269] ppid=27267 vsize=79952 CPUtime=582
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 19983 0 0 0 58177 23 0 0 25 0 1 0 156410005 81870848 19788 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 19988 19788 123 215 0 19770 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 79952

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1607056/2055920 swapFree=4113652/4192956
[pid=27269] ppid=27267 vsize=81264 CPUtime=641.98
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 20307 0 0 0 64175 23 0 0 25 0 1 0 156410005 83214336 20112 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 20316 20112 123 215 0 20098 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 81264


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1605584/2055920 swapFree=4113780/4192956
[pid=27269] ppid=27267 vsize=82580 CPUtime=881.91
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 20653 0 0 0 88165 26 0 0 25 0 1 0 156410005 84561920 20458 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 20645 20458 123 215 0 20427 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 82580

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1599824/2055920 swapFree=4113780/4192956
[pid=27269] ppid=27267 vsize=88620 CPUtime=941.89
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 22086 0 0 0 94161 28 0 0 25 0 1 0 156410005 90746880 21891 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 22155 21891 123 215 0 21937 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 88620

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1599824/2055920 swapFree=4113780/4192956
[pid=27269] ppid=27267 vsize=88620 CPUtime=1001.87
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 22086 0 0 0 100159 28 0 0 25 0 1 0 156410005 90746880 21891 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 22155 21891 123 215 0 21937 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 88620

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1599888/2055920 swapFree=4113844/4192956
[pid=27269] ppid=27267 vsize=88620 CPUtime=1061.85
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 22086 0 0 0 106156 29 0 0 25 0 1 0 156410005 90746880 21891 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 22155 21891 123 215 0 21937 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 88620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1599888/2055920 swapFree=4113844/4192956
[pid=27269] ppid=27267 vsize=88620 CPUtime=1121.83
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 22086 0 0 0 112154 29 0 0 25 0 1 0 156410005 90746880 21891 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 22155 21891 123 215 0 21937 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 88620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1590416/2055920 swapFree=4113844/4192956
[pid=27269] ppid=27267 vsize=98168 CPUtime=1181.81
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 24493 0 0 0 118149 32 0 0 25 0 1 0 156410005 100524032 24298 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 24542 24298 123 215 0 24324 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 98168

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1580816/2055920 swapFree=4113904/4192956
[pid=27269] ppid=27267 vsize=107792 CPUtime=1241.8
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 26882 0 0 0 124144 36 0 0 25 0 1 0 156410005 110379008 26687 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 26948 26687 123 215 0 26730 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 107792

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571984/2055920 swapFree=4113904/4192956
[pid=27269] ppid=27267 vsize=116548 CPUtime=1301.78
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29062 0 0 0 130140 38 0 0 25 0 1 0 156410005 119345152 28867 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29137 28867 123 215 0 28919 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 116548

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571472/2055920 swapFree=4113968/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1361.76
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29181 0 0 0 136137 39 0 0 25 0 1 0 156410005 119742464 28986 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28986 123 215 0 29016 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 116936

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571472/2055920 swapFree=4113968/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1421.74
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29181 0 0 0 142135 39 0 0 25 0 1 0 156410005 119742464 28986 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28986 123 215 0 29016 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 116936

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571472/2055920 swapFree=4113968/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1481.72
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29181 0 0 0 148132 40 0 0 25 0 1 0 156410005 119742464 28986 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28986 123 215 0 29016 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 116936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571536/2055920 swapFree=4114032/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1541.7
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29181 0 0 0 154130 40 0 0 25 0 1 0 156410005 119742464 28986 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581463 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28986 123 215 0 29016 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 116936

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571536/2055920 swapFree=4114032/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1601.68
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29181 0 0 0 160127 41 0 0 25 0 1 0 156410005 119742464 28986 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28986 123 215 0 29016 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 116936

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27468
/proc/meminfo: memFree=1571472/2055920 swapFree=4114032/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1661.66
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29186 0 0 0 166125 41 0 0 25 0 1 0 156410005 119742464 28991 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28991 123 215 0 29016 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 116936

[startup+1722.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 27468
/proc/meminfo: memFree=1571536/2055920 swapFree=4114088/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1721.64
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29192 0 0 0 172123 41 0 0 25 0 1 0 156410005 119742464 28997 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28997 123 215 0 29016 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 116936

[startup+1782.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 27468
/proc/meminfo: memFree=1571472/2055920 swapFree=4114088/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1781.62
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29193 0 0 0 178120 42 0 0 25 0 1 0 156410005 119742464 28998 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28998 123 215 0 29016 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 116936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 27468
/proc/meminfo: memFree=1571536/2055920 swapFree=4114088/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1800.03
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29193 0 0 0 179961 42 0 0 25 0 1 0 156410005 119742464 28998 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574425 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28998 123 215 0 29016 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 116936

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

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

[startup+1800.71 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 27468
/proc/meminfo: memFree=1571536/2055920 swapFree=4114088/4192956
[pid=27269] ppid=27267 vsize=116936 CPUtime=1800.03
/proc/27269/stat : 27269 (minisat+) R 27267 27269 26518 0 -1 4194304 29193 0 0 0 179961 42 0 0 25 0 1 0 156410005 119742464 28998 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574425 0 0 4096 16386 0 0 0 17 1 0 0
/proc/27269/statm: 29234 28998 123 215 0 29016 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 116936

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.06
CPU user time (s): 1799.61
CPU system time (s): 0.443932
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 116936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.61
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29194
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= 70
involuntary context switches= 37600

runsolver used 2.04869 second user time and 4.27535 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Apr 17 09:55:23 UTC 2007

IDJOB= 355299
IDBENCH= 3022
IDSOLVER= 156
FILE ID= node3/355299-1176803722

PBS_JOBID= 4586221

Free space on /tmp= 66474 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=100-sizeP=51-sizeQ=100-520972534-max.opb
COMMAND LINE= /tmp/evaluation/355299-1176803722/minisat+ /tmp/evaluation/355299-1176803722/instance-355299-1176803722.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node3/convwatcher-355299-1176803722 -o ROOT/results/node3/conversion-355299-1176803722 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355299-1176803722/instance-355299-1176803722.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-355299-1176803722 -o ROOT/results/node3/solver-355299-1176803722 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/355299-1176803722/minisat+ /tmp/evaluation/355299-1176803722/instance-355299-1176803722.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  11b19c0232a5dd1a01e7c4342698e58e

RANDOM SEED= 907634316

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1685104 kB
Buffers:         33812 kB
Cached:         239052 kB
SwapCached:      43064 kB
Active:         168684 kB
Inactive:       157000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685104 kB
SwapTotal:     4192956 kB
SwapFree:      4113404 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          34476 kB
Slab:            30680 kB
Committed_AS:  5183752 kB
PageTables:       1784 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= 66474 MiB

End job on node3 on Tue Apr 17 10:25:25 UTC 2007