Trace number 367169

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) 1800.07 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=60-sizeP=31-sizeQ=60-472296155.opb
MD5SUMf9b76191a976f83d8bf11f6a4ae64237
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark1.80572
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables1951
Total number of constraints5581
Number of constraints which are clauses5580
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 constraint1860
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 618970019642690137449562112
Number of bits of the biggest number in a constraint 90
Biggest sum of numbers in a constraint 2475880077443495339516213980
Number of bits of the biggest sum of numbers91
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...
0.20/0.21	c Converting 5582 PB-constraints to clauses...
0.20/0.21	c   -- Unit propagations: (none)
0.30/0.36	c   -- Detecting intervals from adjacent constraints: #
0.30/0.36	c   -- Clauses(.)/Splits(s): ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
0.30/0.37	c ---[   0]---> Adder-cost: 2422   maxlim: 1091236408968103206   bits: 60/60
1.19/1.22	c ==================================[MINISAT+]==================================
1.19/1.22	c | Conflicts | Original         | Learnt                           | Progress |
1.19/1.22	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.19/1.22	c ==============================================================================
1.19/1.22	c |         0 |   20662    68397 |    6887       0        0     nan |  0.000 % |
1.19/1.24	c |       100 |   20511    67864 |    7575      81      248     3.1 | 17.396 % |
1.19/1.26	c |       252 |   20477    67746 |    8333     229     4151    18.1 | 17.532 % |
1.19/1.28	c |       479 |   20477    67746 |    9166     456     7930    17.4 | 17.532 % |
1.29/1.33	c |       816 |   20470    67723 |   10083     792    15906    20.1 | 17.554 % |
1.39/1.40	c |      1322 |   20470    67723 |   11091    1298    26429    20.4 | 17.554 % |
1.49/1.51	c |      2082 |   20470    67723 |   12200    2058    38720    18.8 | 17.554 % |
1.59/1.68	c |      3222 |   20452    67665 |   13420    3196    87045    27.2 | 17.644 % |
1.89/1.94	c |      4930 |   20452    67665 |   14762    4904   152850    31.2 | 17.644 % |
2.39/2.42	c |      7493 |   20443    67636 |   16239    7466   239834    32.1 | 17.690 % |
3.19/3.21	c |     11337 |   20428    67587 |   17863   11308   400417    35.4 | 17.735 % |
4.59/4.61	c |     17103 |   20360    67359 |   19649   17066   713026    41.8 | 17.960 % |
7.48/7.54	c |     25753 |   20344    67307 |   21614   15228   938611    61.6 | 18.005 % |
12.38/12.49	c |     38727 |   20327    67252 |   23775   16514  1144752    69.3 | 18.073 % |
19.68/19.75	c |     58190 |   20319    67222 |   26153   23419  1449811    61.9 | 18.096 % |
35.68/35.79	c |     87383 |   20319    67222 |   28768   24205  2095978    86.6 | 18.096 % |
68.18/68.28	c |    131172 |   20294    67141 |   31645   21271  2117940    99.6 | 18.186 % |
130.66/130.76	c |    196857 |   20272    67069 |   34810   18391  3160105   171.8 | 18.254 % |
203.35/203.43	c |    295385 |   20263    67038 |   38291   35047  2295496    65.5 | 18.276 % |
336.61/336.77	c |    443176 |   20254    67009 |   42120   31364  3331456   106.2 | 18.321 % |
594.14/594.33	c |    664860 |   20245    66978 |   46332   31529  3587114   113.8 | 18.344 % |
931.26/931.58	c |    997388 |   20228    66917 |   50965   44881  5735256   127.8 | 18.389 % |
1421.85/1422.24	c |   1496176 |   20208    66843 |   56062   42030  3159344    75.2 | 18.457 % |
1800.05/1800.60	c 
1800.05/1800.60	c *** TERMINATED ***
1800.05/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/367169-1177068932/instance-367169-1177068932.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/node68/watcher-367169-1177068932 -o ROOT/results/node68/solver-367169-1177068932 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/367169-1177068932/minisat+ /tmp/evaluation/367169-1177068932/instance-367169-1177068932.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: 0.81 0.94 0.98 3/64 874
/proc/meminfo: memFree=1668536/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=1048 CPUtime=0
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 182882741 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 262 100 74 215 0 44 0

[startup+0.052973 s]
/proc/loadavg: 0.81 0.94 0.98 3/64 874
/proc/meminfo: memFree=1668536/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=1604 CPUtime=0.05
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 245 0 0 0 5 0 0 0 18 0 1 0 182882741 1642496 230 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 401 230 74 215 0 183 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1604

[startup+0.101976 s]
/proc/loadavg: 0.81 0.94 0.98 3/64 874
/proc/meminfo: memFree=1668536/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=2152 CPUtime=0.1
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 377 0 0 0 10 0 0 0 18 0 1 0 182882741 2203648 362 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 538 362 74 215 0 320 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2152

[startup+0.301994 s]
/proc/loadavg: 0.81 0.94 0.98 3/64 874
/proc/meminfo: memFree=1668536/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=3244 CPUtime=0.3
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 677 0 0 0 30 0 0 0 19 0 1 0 182882741 3321856 662 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809892 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 811 662 83 215 0 593 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3244

[startup+0.70103 s]
/proc/loadavg: 0.81 0.94 0.98 3/64 874
/proc/meminfo: memFree=1668536/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=5116 CPUtime=0.69
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 1142 0 0 0 69 0 0 0 19 0 1 0 182882741 5238784 1127 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005351 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 1279 1127 92 215 0 1061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5116

[startup+1.5011 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 875
/proc/meminfo: memFree=1664304/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=6168 CPUtime=1.49
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 1487 0 0 0 148 1 0 0 25 0 1 0 182882741 6316032 1430 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576455 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 1542 1430 122 215 0 1324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6168

[startup+3.10125 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 875
/proc/meminfo: memFree=1663088/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=6692 CPUtime=3.09
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 1605 0 0 0 308 1 0 0 25 0 1 0 182882741 6852608 1548 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574219 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 1673 1548 122 215 0 1455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6692

[startup+6.30154 s]
/proc/loadavg: 0.82 0.94 0.98 2/65 875
/proc/meminfo: memFree=1660216/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=9280 CPUtime=6.29
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 2247 0 0 0 628 1 0 0 25 0 1 0 182882741 9502720 2190 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 2320 2190 122 215 0 2102 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9280

[startup+12.7011 s]
/proc/loadavg: 0.84 0.94 0.98 2/65 875
/proc/meminfo: memFree=1657432/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=11904 CPUtime=12.68
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 2910 0 0 0 1266 2 0 0 25 0 1 0 182882741 12189696 2853 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 2976 2853 122 215 0 2758 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11904

[startup+25.5013 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 875
/proc/meminfo: memFree=1654936/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=14684 CPUtime=25.48
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 3599 0 0 0 2545 3 0 0 25 0 1 0 182882741 15036416 3542 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 3671 3542 122 215 0 3453 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14684

[startup+51.1016 s]
/proc/loadavg: 0.91 0.94 0.98 2/65 875
/proc/meminfo: memFree=1651224/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=18476 CPUtime=51.08
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 4537 0 0 0 5104 4 0 0 25 0 1 0 182882741 18919424 4480 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580941 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 4619 4480 122 215 0 4401 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18476

[startup+102.305 s]
/proc/loadavg: 0.96 0.95 0.98 2/65 875
/proc/meminfo: memFree=1642776/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=27000 CPUtime=102.27
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 6671 0 0 0 10221 6 0 0 25 0 1 0 182882741 27648000 6614 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 6750 6614 122 215 0 6532 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27000

[startup+162.302 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 875
/proc/meminfo: memFree=1633240/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=36404 CPUtime=162.25
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9019 0 0 0 16216 9 0 0 25 0 1 0 182882741 37277696 8962 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9101 8962 122 215 0 8883 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36404

[startup+222.301 s]
/proc/loadavg: 1.07 0.98 0.98 2/65 875
/proc/meminfo: memFree=1633240/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=36404 CPUtime=222.24
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9022 0 0 0 22215 9 0 0 25 0 1 0 182882741 37277696 8965 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9101 8965 122 215 0 8883 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 36404

[startup+282.301 s]
/proc/loadavg: 1.09 0.99 0.99 2/65 877
/proc/meminfo: memFree=1633048/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=36484 CPUtime=282.22
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9023 0 0 0 28213 9 0 0 25 0 1 0 182882741 37359616 8966 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9121 8966 122 215 0 8903 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36484

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 877
/proc/meminfo: memFree=1633048/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=36484 CPUtime=342.21
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9023 0 0 0 34212 9 0 0 25 0 1 0 182882741 37359616 8966 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9121 8966 122 215 0 8903 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 36484

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39512 CPUtime=402.19
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9780 0 0 0 40209 10 0 0 25 0 1 0 182882741 40460288 9723 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9878 9723 122 215 0 9660 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 39512

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39512 CPUtime=462.18
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9780 0 0 0 46208 10 0 0 25 0 1 0 182882741 40460288 9723 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9878 9723 122 215 0 9660 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 39512

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 877
/proc/meminfo: memFree=1630040/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39512 CPUtime=522.16
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9780 0 0 0 52206 10 0 0 25 0 1 0 182882741 40460288 9723 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574553 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9878 9723 122 215 0 9660 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 39512

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 877
/proc/meminfo: memFree=1630040/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39512 CPUtime=582.15
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9780 0 0 0 58205 10 0 0 25 0 1 0 182882741 40460288 9723 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574290 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9878 9723 122 215 0 9660 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 39512

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=642.14
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9784 0 0 0 64204 10 0 0 25 0 1 0 182882741 40452096 9727 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9727 122 215 0 9658 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 39504


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

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=822.08
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9785 0 0 0 82198 10 0 0 25 0 1 0 182882741 40452096 9728 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580888 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9728 122 215 0 9658 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 39504

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=882.08
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9785 0 0 0 88197 11 0 0 25 0 1 0 182882741 40452096 9728 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9728 122 215 0 9658 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 39504

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 877
/proc/meminfo: memFree=1629912/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=942.06
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9789 0 0 0 94195 11 0 0 25 0 1 0 182882741 40452096 9732 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9732 122 215 0 9658 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 39504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 877
/proc/meminfo: memFree=1629912/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1002.04
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9790 0 0 0 100193 11 0 0 25 0 1 0 182882741 40452096 9733 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9733 122 215 0 9658 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 39504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 877
/proc/meminfo: memFree=1630040/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1062.03
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9791 0 0 0 106192 11 0 0 25 0 1 0 182882741 40452096 9734 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9734 122 215 0 9658 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 39504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1122.01
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9794 0 0 0 112190 11 0 0 25 0 1 0 182882741 40452096 9737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576521 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9737 122 215 0 9658 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 39504

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 877
/proc/meminfo: memFree=1629976/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1182
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9794 0 0 0 118189 11 0 0 25 0 1 0 182882741 40452096 9737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9737 122 215 0 9658 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 39504

[startup+1242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 877
/proc/meminfo: memFree=1629912/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1241.98
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9794 0 0 0 124187 11 0 0 25 0 1 0 182882741 40452096 9737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9737 122 215 0 9658 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 39504

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 877
/proc/meminfo: memFree=1629912/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1301.98
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9794 0 0 0 130186 12 0 0 25 0 1 0 182882741 40452096 9737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9737 122 215 0 9658 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 39504

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 877
/proc/meminfo: memFree=1629848/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1361.96
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9794 0 0 0 136184 12 0 0 25 0 1 0 182882741 40452096 9737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9737 122 215 0 9658 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 39504

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 877
/proc/meminfo: memFree=1629848/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=39504 CPUtime=1421.95
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 9794 0 0 0 142183 12 0 0 25 0 1 0 182882741 40452096 9737 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 9876 9737 122 215 0 9658 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 39504

[startup+1482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 877
/proc/meminfo: memFree=1623192/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=46316 CPUtime=1481.92
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11499 0 0 0 148178 14 0 0 25 0 1 0 182882741 47427584 11442 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11579 11442 122 215 0 11361 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 46316

[startup+1542.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/71 959
/proc/meminfo: memFree=1620776/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=47228 CPUtime=1541.88
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11738 0 0 0 154173 15 0 0 25 0 1 0 182882741 48361472 11681 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11807 11681 122 215 0 11589 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 47228

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1075
/proc/meminfo: memFree=1621848/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=47228 CPUtime=1601.8
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11738 0 0 0 160164 16 0 0 25 0 1 0 182882741 48361472 11681 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11807 11681 122 215 0 11589 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 47228

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1075
/proc/meminfo: memFree=1621848/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=47200 CPUtime=1661.78
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11738 0 0 0 166162 16 0 0 25 0 1 0 182882741 48332800 11680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580978 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11800 11680 122 215 0 11582 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 47200

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1075
/proc/meminfo: memFree=1621848/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=47200 CPUtime=1721.77
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11738 0 0 0 172161 16 0 0 25 0 1 0 182882741 48332800 11680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580214 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11800 11680 122 215 0 11582 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 47200

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1075
/proc/meminfo: memFree=1621912/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=47200 CPUtime=1781.75
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11738 0 0 0 178159 16 0 0 25 0 1 0 182882741 48332800 11680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11800 11680 122 215 0 11582 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 47200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1075
/proc/meminfo: memFree=1621912/2055920 swapFree=4183868/4192956
[pid=874] ppid=872 vsize=47200 CPUtime=1800.05
/proc/874/stat : 874 (minisat+) R 872 874 32145 0 -1 4194304 11738 0 0 0 179989 16 0 0 25 0 1 0 182882741 48332800 11680 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/874/statm: 11800 11680 122 215 0 11582 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 47200

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.07
CPU user time (s): 1799.9
CPU system time (s): 0.174973
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 47228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11739
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= 18
involuntary context switches= 3140

runsolver used 1.25181 second user time and 3.74243 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Fri Apr 20 11:35:32 UTC 2007

IDJOB= 367169
IDBENCH= 3038
IDSOLVER= 156
FILE ID= node68/367169-1177068932

PBS_JOBID= 4640233

Free space on /tmp= 66325 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=60-sizeP=31-sizeQ=60-472296155.opb
COMMAND LINE= /tmp/evaluation/367169-1177068932/minisat+ /tmp/evaluation/367169-1177068932/instance-367169-1177068932.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-367169-1177068932 -o ROOT/results/node68/conversion-367169-1177068932 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/367169-1177068932/instance-367169-1177068932.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-367169-1177068932 -o ROOT/results/node68/solver-367169-1177068932 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/367169-1177068932/minisat+ /tmp/evaluation/367169-1177068932/instance-367169-1177068932.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  f9b76191a976f83d8bf11f6a4ae64237

RANDOM SEED= 800886582

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1668944 kB
Buffers:         25332 kB
Cached:         294232 kB
SwapCached:       2824 kB
Active:         145052 kB
Inactive:       188936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668944 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:          20416 kB
Slab:            39024 kB
Committed_AS:  2819360 kB
PageTables:       1404 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= 66325 MiB

End job on node68 on Fri Apr 20 12:05:35 UTC 2007