Trace number 350030

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) 1800.03 1800.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_1.opb
MD5SUMc7543821508efc06c2ce41424051ab2c
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 variables71
Total number of constraints17
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints16
Minimum length of a constraint1
Maximum length of a constraint70
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5652
Number of bits of the biggest sum of numbers13
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...
0.00/0.01	c Converting 16 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: ########
0.00/0.01	c   -- Clauses(.)/Splits(s): (none)
0.00/0.01	c ---[  14]---> Adder-cost: 400   maxlim: 1683   bits: 12/11
0.00/0.05	c ---[  12]---> Adder-cost: 390   maxlim: 1439   bits: 12/11
0.07/0.08	c ---[  10]---> Adder-cost: 396   maxlim: 1628   bits: 12/11
0.09/0.11	c ---[   8]---> Adder-cost: 382   maxlim: 1561   bits: 12/11
0.09/0.14	c ---[   6]---> Adder-cost: 414   maxlim: 1737   bits: 12/11
0.09/0.18	c ---[   4]---> Adder-cost: 422   maxlim: 1876   bits: 12/11
0.19/0.22	c ---[   2]---> Adder-cost: 418   maxlim: 1878   bits: 12/11
0.19/0.27	c ---[   0]---> Adder-cost: 408   maxlim: 1884   bits: 12/11
0.29/0.33	c ==================================[MINISAT+]==================================
0.29/0.33	c | Conflicts | Original         | Learnt                           | Progress |
0.29/0.33	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.29/0.33	c ==============================================================================
0.29/0.33	c |         0 |   22035    78435 |    7345       0        0     nan |  0.000 % |
0.29/0.33	c |       100 |   22013    78365 |    8079      97      328     3.4 |  5.547 % |
0.29/0.34	c |       251 |   22006    78342 |    8887     247     1853     7.5 |  5.577 % |
0.29/0.35	c |       477 |   22000    78324 |    9776     472     3643     7.7 |  5.606 % |
0.29/0.38	c |       814 |   22000    78324 |   10753     809     8735    10.8 |  5.606 % |
0.39/0.42	c |      1321 |   22000    78324 |   11829    1316    17461    13.3 |  5.606 % |
0.39/0.47	c |      2081 |   22000    78324 |   13012    2076    29947    14.4 |  5.606 % |
0.59/0.63	c |      3222 |   22000    78324 |   14313    3217    68856    21.4 |  5.606 % |
1.00/1.01	c |      4930 |   22000    78324 |   15744    4925   137232    27.9 |  5.606 % |
1.29/1.30	c |      7492 |   22000    78324 |   17319    7487   204363    27.3 |  5.606 % |
2.19/2.28	c |     11336 |   22000    78324 |   19051   11331   370739    32.7 |  5.606 % |
3.09/3.15	c |     17103 |   22000    78324 |   20956   17098   547724    32.0 |  5.606 % |
5.79/5.81	c |     25753 |   22000    78324 |   23051   15012   631729    42.1 |  5.606 % |
11.09/11.17	c |     38728 |   22000    78324 |   25356   16199   743663    45.9 |  5.606 % |
18.39/18.44	c |     58190 |   21984    78272 |   27892   22706   949710    41.8 |  5.665 % |
32.68/32.75	c |     87383 |   21984    78272 |   30681   22082  1028086    46.6 |  5.665 % |
59.48/59.53	c |    131174 |   21984    78272 |   33750   17296   710473    41.1 |  5.665 % |
94.16/94.28	c |    196859 |   21984    78272 |   37125   24348  1111821    45.7 |  5.665 % |
152.25/152.38	c |    295386 |   21968    78220 |   40837   31136  1336868    42.9 |  5.724 % |
245.72/245.87	c |    443175 |   21960    78194 |   44921   22845   973875    42.6 |  5.754 % |
370.50/370.63	c |    664858 |   21952    78168 |   49413   41827  1949366    46.6 |  5.783 % |
620.32/620.56	c |    997384 |   21944    78142 |   54354   36500  1675133    45.9 |  5.813 % |
1059.81/1060.12	c |   1496172 |   21944    78142 |   59790   22636   988339    43.7 |  5.813 % |
1630.78/1631.40	c |   2244355 |   21944    78142 |   65769   57372  2555556    44.5 |  5.813 % |
1800.02/1800.61	c 
1800.02/1800.61	c *** TERMINATED ***
1800.02/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/350030-1176744886/instance-350030-1176744886.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-350030-1176744886 -o ROOT/results/node47/solver-350030-1176744886 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/350030-1176744886/minisat+ /tmp/evaluation/350030-1176744886/instance-350030-1176744886.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 24923
/proc/meminfo: memFree=1648448/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=1048 CPUtime=0
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 29333997 1073152 100 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 262 100 75 215 0 44 0

[startup+0.0727409 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24923
/proc/meminfo: memFree=1648448/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=1372 CPUtime=0.07
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 228 0 0 0 7 0 0 0 18 0 1 0 29333997 1404928 213 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135005831 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 343 213 106 215 0 125 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1372

[startup+0.102745 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24923
/proc/meminfo: memFree=1648448/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=1516 CPUtime=0.09
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 268 0 0 0 9 0 0 0 18 0 1 0 29333997 1552384 253 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135003265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 379 253 106 215 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1516

[startup+0.302766 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24923
/proc/meminfo: memFree=1648448/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=1660 CPUtime=0.29
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 298 0 0 0 29 0 0 0 19 0 1 0 29333997 1699840 283 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134838350 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 415 283 106 215 0 197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1660

[startup+0.70181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24923
/proc/meminfo: memFree=1648448/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=3368 CPUtime=0.69
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 714 0 0 0 69 0 0 0 22 0 1 0 29333997 3448832 699 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576760 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 842 699 122 215 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3368

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1645816/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=4160 CPUtime=1.49
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 911 0 0 0 149 0 0 0 25 0 1 0 29333997 4259840 896 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 1040 896 122 215 0 822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4160

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1644664/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=5644 CPUtime=3.09
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 1287 0 0 0 309 0 0 0 25 0 1 0 29333997 5779456 1272 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581287 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 1411 1272 122 215 0 1193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5644

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1642424/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=6716 CPUtime=6.29
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 1567 0 0 0 629 0 0 0 25 0 1 0 29333997 6877184 1552 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 1679 1552 122 215 0 1461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6716

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1641144/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=8032 CPUtime=12.69
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 1886 0 0 0 1268 1 0 0 25 0 1 0 29333997 8224768 1871 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 2008 1871 122 215 0 1790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8032

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1640056/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=9116 CPUtime=25.48
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 2159 0 0 0 2547 1 0 0 25 0 1 0 29333997 9334784 2144 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 2279 2144 122 215 0 2061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9116

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1638712/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=10444 CPUtime=51.08
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 2488 0 0 0 5106 2 0 0 25 0 1 0 29333997 10694656 2473 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 2611 2473 122 215 0 2393 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10444

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1636664/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=12424 CPUtime=102.26
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 2998 0 0 0 10224 2 0 0 25 0 1 0 29333997 12722176 2983 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581167 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 3106 2983 122 215 0 2888 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12424

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1635576/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=13692 CPUtime=162.25
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 3270 0 0 0 16222 3 0 0 25 0 1 0 29333997 14020608 3255 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580756 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 3423 3255 122 215 0 3205 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13692

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1634552/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=14604 CPUtime=222.23
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 3510 0 0 0 22219 4 0 0 25 0 1 0 29333997 14954496 3495 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 3651 3495 122 215 0 3433 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14604

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1633336/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=15832 CPUtime=282.21
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 3811 0 0 0 28217 4 0 0 25 0 1 0 29333997 16211968 3796 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 3958 3796 122 215 0 3740 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15832

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1632760/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=16328 CPUtime=342.2
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 3939 0 0 0 34215 5 0 0 25 0 1 0 29333997 16719872 3924 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580896 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 4082 3924 122 215 0 3864 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1630584/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=18712 CPUtime=402.18
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 4523 0 0 0 40213 5 0 0 25 0 1 0 29333997 19161088 4508 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 4678 4508 122 215 0 4460 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18712

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1629880/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=19252 CPUtime=462.17
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 4650 0 0 0 46211 6 0 0 25 0 1 0 29333997 19714048 4635 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134584053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 4813 4635 122 215 0 4595 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19252

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1629816/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=19404 CPUtime=522.15
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 4685 0 0 0 52209 6 0 0 25 0 1 0 29333997 19869696 4670 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 4851 4670 122 215 0 4633 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19404

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1628920/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=20236 CPUtime=582.14
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 4902 0 0 0 58207 7 0 0 25 0 1 0 29333997 20721664 4887 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5059 4887 122 215 0 4841 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 20236

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1628728/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=20380 CPUtime=642.12
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 4947 0 0 0 64205 7 0 0 25 0 1 0 29333997 20869120 4932 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5095 4932 122 215 0 4877 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20380


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1626936/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=22144 CPUtime=822.07
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5384 0 0 0 82198 9 0 0 25 0 1 0 29333997 22675456 5369 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5536 5369 122 215 0 5318 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 22144

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1626808/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=22312 CPUtime=882.06
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5407 0 0 0 88196 10 0 0 25 0 1 0 29333997 22847488 5392 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5578 5392 122 215 0 5360 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 22312

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1626616/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=22456 CPUtime=942.04
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5450 0 0 0 94194 10 0 0 25 0 1 0 29333997 22994944 5435 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5614 5435 122 215 0 5396 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 22456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1626616/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=22608 CPUtime=1002.03
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5479 0 0 0 100192 11 0 0 25 0 1 0 29333997 23150592 5464 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134572728 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5652 5464 122 215 0 5434 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 22608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1626296/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23024 CPUtime=1062.01
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5561 0 0 0 106190 11 0 0 25 0 1 0 29333997 23576576 5546 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5756 5546 122 215 0 5538 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 23024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24924
/proc/meminfo: memFree=1625976/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23320 CPUtime=1122
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5647 0 0 0 112188 12 0 0 25 0 1 0 29333997 23879680 5632 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580756 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5830 5632 122 215 0 5612 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23320

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 24924
/proc/meminfo: memFree=1625912/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23320 CPUtime=1181.98
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5648 0 0 0 118186 12 0 0 25 0 1 0 29333997 23879680 5633 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134588743 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5830 5633 122 215 0 5612 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 23320

[startup+1242.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 24924
/proc/meminfo: memFree=1625656/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23580 CPUtime=1241.97
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5702 0 0 0 124184 13 0 0 25 0 1 0 29333997 24145920 5687 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5895 5687 122 215 0 5677 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 23580

[startup+1302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24924
/proc/meminfo: memFree=1625528/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23748 CPUtime=1301.95
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5736 0 0 0 130182 13 0 0 25 0 1 0 29333997 24317952 5721 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134577192 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5937 5721 122 215 0 5719 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 23748

[startup+1362.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/78 24924
/proc/meminfo: memFree=1625400/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23748 CPUtime=1361.94
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5752 0 0 0 136180 14 0 0 25 0 1 0 29333997 24317952 5737 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5937 5737 122 215 0 5719 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 23748

[startup+1422.31 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 24924
/proc/meminfo: memFree=1625400/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23748 CPUtime=1421.92
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5752 0 0 0 142178 14 0 0 25 0 1 0 29333997 24317952 5737 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5937 5737 122 215 0 5719 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 23748

[startup+1482.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 24924
/proc/meminfo: memFree=1625272/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23892 CPUtime=1481.9
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5781 0 0 0 148176 14 0 0 25 0 1 0 29333997 24465408 5766 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5973 5766 122 215 0 5755 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 23892

[startup+1542.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/78 24924
/proc/meminfo: memFree=1625208/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23892 CPUtime=1541.89
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5782 0 0 0 154174 15 0 0 25 0 1 0 29333997 24465408 5767 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5973 5767 122 215 0 5755 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 23892

[startup+1602.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/84 25058
/proc/meminfo: memFree=1623872/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=23892 CPUtime=1601.8
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5784 0 0 0 160165 15 0 0 25 0 1 0 29333997 24465408 5769 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 5973 5769 122 215 0 5755 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 23892

[startup+1662.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/78 25122
/proc/meminfo: memFree=1624376/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=24684 CPUtime=1661.74
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 5956 0 0 0 166158 16 0 0 25 0 1 0 29333997 25276416 5941 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 6171 5941 122 215 0 5953 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 24684

[startup+1722.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 25122
/proc/meminfo: memFree=1623608/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=25628 CPUtime=1721.73
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 6175 0 0 0 172156 17 0 0 25 0 1 0 29333997 26243072 6160 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 6407 6160 122 215 0 6189 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 25628

[startup+1782.3 s]
/proc/loadavg: 1.19 1.09 1.02 2/78 25122
/proc/meminfo: memFree=1622264/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=26692 CPUtime=1781.72
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 6461 0 0 0 178154 18 0 0 25 0 1 0 29333997 27332608 6446 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 6673 6446 122 215 0 6455 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 26692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.14 1.08 1.01 2/78 25122
/proc/meminfo: memFree=1622200/2055920 swapFree=4183744/4192956
[pid=24923] ppid=24921 vsize=26832 CPUtime=1800.02
/proc/24923/stat : 24923 (minisat+) R 24921 24923 24222 0 -1 4194304 6486 0 0 0 179984 18 0 0 25 0 1 0 29333997 27475968 6471 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24923/statm: 6708 6471 122 215 0 6490 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 26832

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): 1800.03
CPU user time (s): 1799.84
CPU system time (s): 0.186971
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 26832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6487
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= 8
involuntary context switches= 3860

runsolver used 2.10368 second user time and 4.44432 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Apr 16 17:34:46 UTC 2007

IDJOB= 350030
IDBENCH= 2930
IDSOLVER= 156
FILE ID= node47/350030-1176744886

PBS_JOBID= 4580689

Free space on /tmp= 66561 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_1.opb
COMMAND LINE= /tmp/evaluation/350030-1176744886/minisat+ /tmp/evaluation/350030-1176744886/instance-350030-1176744886.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-350030-1176744886 -o ROOT/results/node47/conversion-350030-1176744886 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350030-1176744886/instance-350030-1176744886.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-350030-1176744886 -o ROOT/results/node47/solver-350030-1176744886 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/350030-1176744886/minisat+ /tmp/evaluation/350030-1176744886/instance-350030-1176744886.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  c7543821508efc06c2ce41424051ab2c

RANDOM SEED= 465250593

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1648920 kB
Buffers:         35100 kB
Cached:         261464 kB
SwapCached:       3792 kB
Active:         203048 kB
Inactive:       159004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648920 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          79620 kB
Slab:            30544 kB
Committed_AS:  2553816 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node47 on Mon Apr 16 18:04:49 UTC 2007