Trace number 349978

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) 1800.11 1800.11

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
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 variables51
Total number of constraints13
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 constraints12
Minimum length of a constraint1
Maximum length of a constraint50
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 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 12 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ######
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[  10]---> Adder-cost: 292   maxlim: 1254   bits: 12/11
0.00/0.03	c ---[   8]---> Adder-cost: 300   maxlim: 1232   bits: 12/11
0.04/0.06	c ---[   6]---> Adder-cost: 276   maxlim: 1046   bits: 12/11
0.04/0.08	c ---[   4]---> Adder-cost: 304   maxlim: 1293   bits: 12/11
0.09/0.11	c ---[   2]---> Adder-cost: 288   maxlim: 1247   bits: 12/11
0.09/0.13	c ---[   0]---> Adder-cost: 306   maxlim: 1211   bits: 12/11
0.09/0.17	c ==================================[MINISAT+]==================================
0.09/0.17	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.17	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |   11906    42314 |    3968       0        0     nan |  0.000 % |
0.09/0.17	c |       100 |   11890    42262 |    4364      98      548     5.6 |  7.488 % |
0.09/0.18	c |       253 |   11890    42262 |    4801     251     2821    11.2 |  7.488 % |
0.19/0.21	c |       478 |   11890    42262 |    5281     476     8844    18.6 |  7.488 % |
0.19/0.25	c |       816 |   11890    42262 |    5809     814    18507    22.7 |  7.488 % |
0.19/0.28	c |      1322 |   11890    42262 |    6390    1320    26605    20.2 |  7.488 % |
0.29/0.35	c |      2082 |   11890    42262 |    7029    2080    43467    20.9 |  7.488 % |
0.49/0.50	c |      3221 |   11882    42236 |    7732    3218    77550    24.1 |  7.541 % |
0.59/0.70	c |      4930 |   11882    42236 |    8505    4927   123930    25.2 |  7.541 % |
1.00/1.10	c |      7493 |   11882    42236 |    9356    7490   222271    29.7 |  7.541 % |
1.69/1.71	c |     11338 |   11882    42236 |   10291    6524   193374    29.6 |  7.541 % |
2.79/2.81	c |     17105 |   11882    42236 |   11321    6965   205608    29.5 |  7.541 % |
4.49/4.54	c |     25755 |   11882    42236 |   12453    9793   316163    32.3 |  7.541 % |
6.89/6.94	c |     38733 |   11866    42184 |   13698   10019   301726    30.1 |  7.647 % |
11.89/11.91	c |     58194 |   11866    42184 |   15068    8441   277420    32.9 |  7.647 % |
19.69/19.77	c |     87386 |   11866    42184 |   16575   14532   482949    33.2 |  7.647 % |
31.70/31.79	c |    131176 |   11866    42184 |   18232   16086   573682    35.7 |  7.647 % |
52.29/52.35	c |    196860 |   11866    42184 |   20056   16963   635429    37.5 |  7.647 % |
87.49/87.59	c |    295387 |   11850    42132 |   22061   13246   412039    31.1 |  7.754 % |
139.00/139.05	c |    443176 |   11834    42080 |   24267   15266   512533    33.6 |  7.860 % |
216.40/216.41	c |    664860 |   11834    42080 |   26694   15875   509550    32.1 |  7.860 % |
349.21/349.27	c |    997385 |   11826    42054 |   29364   23335   821435    35.2 |  7.913 % |
574.32/574.34	c |   1496174 |   11818    42028 |   32300   28950  1009663    34.9 |  7.966 % |
919.44/919.43	c |   2244356 |   11810    42002 |   35530   18776   650427    34.6 |  8.019 % |
1478.07/1478.00	c |   3366631 |   11810    42002 |   39083   29865   926708    31.0 |  8.019 % |
1800.10/1800.10	c 
1800.10/1800.10	c *** TERMINATED ***
1800.10/1800.10	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349978-1176730348/instance-349978-1176730348.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/node16/watcher-349978-1176730348 -o ROOT/results/node16/solver-349978-1176730348 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349978-1176730348/minisat+ /tmp/evaluation/349978-1176730348/instance-349978-1176730348.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: 1.07 1.03 1.00 3/77 19431
/proc/meminfo: memFree=1801752/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=1048 CPUtime=0
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 120952509 1073152 99 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 262 99 75 215 0 44 0

[startup+0.0490179 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 19431
/proc/meminfo: memFree=1801752/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=1332 CPUtime=0.04
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 201 0 0 0 4 0 0 0 18 0 1 0 120952509 1363968 186 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808976 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 333 186 106 215 0 115 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1332

[startup+0.101007 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 19431
/proc/meminfo: memFree=1801752/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=1332 CPUtime=0.09
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 212 0 0 0 9 0 0 0 18 0 1 0 120952509 1363968 197 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 333 197 106 215 0 115 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1332

[startup+0.301965 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 19431
/proc/meminfo: memFree=1801752/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=2344 CPUtime=0.29
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 461 0 0 0 29 0 0 0 19 0 1 0 120952509 2400256 446 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 586 446 122 215 0 368 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2344

[startup+0.701883 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 19431
/proc/meminfo: memFree=1801752/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=2740 CPUtime=0.69
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 585 0 0 0 69 0 0 0 22 0 1 0 120952509 2805760 570 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 685 570 122 215 0 467 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50172 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 19432
/proc/meminfo: memFree=1799504/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=3664 CPUtime=1.49
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 784 0 0 0 149 0 0 0 25 0 1 0 120952509 3751936 769 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 916 769 122 215 0 698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3664

[startup+3.10139 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 19432
/proc/meminfo: memFree=1798928/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=3928 CPUtime=3.09
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 857 0 0 0 309 0 0 0 25 0 1 0 120952509 4022272 842 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 982 842 122 215 0 764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3928

[startup+6.30172 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 19432
/proc/meminfo: memFree=1798160/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=4368 CPUtime=6.29
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 967 0 0 0 629 0 0 0 25 0 1 0 120952509 4472832 952 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135003514 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 1092 952 122 215 0 874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4368

[startup+12.7014 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 19432
/proc/meminfo: memFree=1797336/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=5152 CPUtime=12.69
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 1175 0 0 0 1269 0 0 0 25 0 1 0 120952509 5275648 1160 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 1288 1160 122 215 0 1070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5152

[startup+25.5018 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 19432
/proc/meminfo: memFree=1796888/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=5684 CPUtime=25.49
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 1294 0 0 0 2549 0 0 0 25 0 1 0 120952509 5820416 1279 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581044 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 1421 1279 122 215 0 1203 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5684

[startup+51.1015 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 19432
/proc/meminfo: memFree=1795992/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=6696 CPUtime=51.09
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 1542 0 0 0 5108 1 0 0 25 0 1 0 120952509 6856704 1527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581008 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 1674 1527 122 215 0 1456 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6696

[startup+102.306 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 19432
/proc/meminfo: memFree=1794776/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=7748 CPUtime=102.3
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 1827 0 0 0 10228 2 0 0 25 0 1 0 120952509 7933952 1812 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581295 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 1937 1812 122 215 0 1719 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7748

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 19434
/proc/meminfo: memFree=1794008/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=8700 CPUtime=162.29
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2033 0 0 0 16227 2 0 0 25 0 1 0 120952509 8908800 2018 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2175 2018 122 215 0 1957 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8700

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19434
/proc/meminfo: memFree=1793496/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=9096 CPUtime=222.3
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2150 0 0 0 22227 3 0 0 25 0 1 0 120952509 9314304 2135 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2274 2135 122 215 0 2056 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9096

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19434
/proc/meminfo: memFree=1792920/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=9760 CPUtime=282.31
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2303 0 0 0 28227 4 0 0 25 0 1 0 120952509 9994240 2288 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2440 2288 122 215 0 2222 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 9760

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 19434
/proc/meminfo: memFree=1792664/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=9936 CPUtime=342.31
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2356 0 0 0 34227 4 0 0 25 0 1 0 120952509 10174464 2341 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2484 2341 122 215 0 2266 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 9936

[startup+402.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 19434
/proc/meminfo: memFree=1791896/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=10768 CPUtime=402.31
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2544 0 0 0 40226 5 0 0 25 0 1 0 120952509 11026432 2529 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2692 2529 122 215 0 2474 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 10768

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19434
/proc/meminfo: memFree=1791640/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=11044 CPUtime=462.32
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2604 0 0 0 46226 6 0 0 25 0 1 0 120952509 11309056 2589 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2761 2589 122 215 0 2543 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 11044

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1791128/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=11576 CPUtime=522.32
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2728 0 0 0 52226 6 0 0 25 0 1 0 120952509 11853824 2713 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2894 2713 122 215 0 2676 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 11576

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1790808/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=11860 CPUtime=582.32
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2800 0 0 0 58225 7 0 0 25 0 1 0 120952509 12144640 2785 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 2965 2785 122 215 0 2747 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 11860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1790552/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=12152 CPUtime=642.33
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 2858 0 0 0 64226 7 0 0 25 0 1 0 120952509 12443648 2843 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3038 2843 122 215 0 2820 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 12152


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1789720/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=12880 CPUtime=882.34
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3050 0 0 0 88225 9 0 0 25 0 1 0 120952509 13189120 3035 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3220 3035 122 215 0 3002 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 12880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1789400/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=13164 CPUtime=942.34
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3123 0 0 0 94225 9 0 0 25 0 1 0 120952509 13479936 3108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3291 3108 122 215 0 3073 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 13164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1789208/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=13504 CPUtime=1002.35
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3169 0 0 0 100225 10 0 0 25 0 1 0 120952509 13828096 3154 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581237 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3376 3154 122 215 0 3158 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 13504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788952/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=13692 CPUtime=1062.35
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3224 0 0 0 106225 10 0 0 25 0 1 0 120952509 14020608 3209 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3423 3209 122 215 0 3205 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 13692

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788888/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=13692 CPUtime=1122.35
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3241 0 0 0 112224 11 0 0 25 0 1 0 120952509 14020608 3226 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3423 3226 122 215 0 3205 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 13692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788760/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=13860 CPUtime=1182.35
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3275 0 0 0 118224 11 0 0 25 0 1 0 120952509 14192640 3260 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580765 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3465 3260 122 215 0 3247 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 13860

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788632/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=13988 CPUtime=1242.35
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3301 0 0 0 124224 11 0 0 25 0 1 0 120952509 14323712 3286 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3497 3286 122 215 0 3279 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 13988

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788504/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=14128 CPUtime=1302.36
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3334 0 0 0 130224 12 0 0 25 0 1 0 120952509 14467072 3319 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581150 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3532 3319 122 215 0 3314 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 14128

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788248/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=14400 CPUtime=1362.37
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3390 0 0 0 136224 13 0 0 25 0 1 0 120952509 14745600 3375 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3600 3375 122 215 0 3382 0
Current children cumulated CPU time (s) 1362.37
Current children cumulated vsize (KiB) 14400

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1788056/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=14668 CPUtime=1422.37
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3446 0 0 0 142224 13 0 0 25 0 1 0 120952509 15020032 3431 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3667 3431 122 215 0 3449 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 14668

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1787800/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=14812 CPUtime=1482.37
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3502 0 0 0 148223 14 0 0 25 0 1 0 120952509 15167488 3487 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134588359 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3703 3487 122 215 0 3485 0
Current children cumulated CPU time (s) 1482.37
Current children cumulated vsize (KiB) 14812

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1787352/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=15332 CPUtime=1542.37
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3621 0 0 0 154223 14 0 0 25 0 1 0 120952509 15699968 3606 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3833 3606 122 215 0 3615 0
Current children cumulated CPU time (s) 1542.37
Current children cumulated vsize (KiB) 15332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1787160/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=15624 CPUtime=1602.38
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3672 0 0 0 160223 15 0 0 25 0 1 0 120952509 15998976 3657 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3906 3657 122 215 0 3688 0
Current children cumulated CPU time (s) 1602.38
Current children cumulated vsize (KiB) 15624

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19434
/proc/meminfo: memFree=1786968/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=15768 CPUtime=1662.38
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3713 0 0 0 166223 15 0 0 25 0 1 0 120952509 16146432 3698 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3942 3698 122 215 0 3724 0
Current children cumulated CPU time (s) 1662.38
Current children cumulated vsize (KiB) 15768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19506
/proc/meminfo: memFree=1785440/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=15956 CPUtime=1722.35
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3742 0 0 0 172220 15 0 0 25 0 1 0 120952509 16338944 3727 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 3989 3727 122 215 0 3771 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 15956

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19632
/proc/meminfo: memFree=1786192/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=16184 CPUtime=1782.29
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3789 0 0 0 178213 16 0 0 25 0 1 0 120952509 16572416 3774 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 4046 3774 122 215 0 3828 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 16184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19632
/proc/meminfo: memFree=1786192/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=16184 CPUtime=1800.1
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3790 0 0 0 179994 16 0 0 25 0 1 0 120952509 16572416 3775 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 4046 3775 122 215 0 3828 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 16184

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

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

[startup+1800.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19632
/proc/meminfo: memFree=1786192/2055920 swapFree=4158208/4192956
[pid=19431] ppid=19429 vsize=16184 CPUtime=1800.1
/proc/19431/stat : 19431 (minisat+) R 19429 19431 18011 0 -1 4194304 3790 0 0 0 179994 16 0 0 25 0 1 0 120952509 16572416 3775 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0
/proc/19431/statm: 4046 3775 122 215 0 3828 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 16184

Child status: 0
Real time (s): 1800.11
CPU time (s): 1800.11
CPU user time (s): 1799.94
CPU system time (s): 0.168974
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 16184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3791
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= 1734

runsolver used 2.13468 second user time and 4.41433 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Apr 16 13:32:29 UTC 2007

IDJOB= 349978
IDBENCH= 2915
IDSOLVER= 156
FILE ID= node16/349978-1176730348

PBS_JOBID= 4559463

Free space on /tmp= 66430 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_6_50_2.opb
COMMAND LINE= /tmp/evaluation/349978-1176730348/minisat+ /tmp/evaluation/349978-1176730348/instance-349978-1176730348.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-349978-1176730348 -o ROOT/results/node16/conversion-349978-1176730348 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349978-1176730348/instance-349978-1176730348.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-349978-1176730348 -o ROOT/results/node16/solver-349978-1176730348 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349978-1176730348/minisat+ /tmp/evaluation/349978-1176730348/instance-349978-1176730348.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  25ec3c4431eaa97f8c8dfc7dcac7b55c

RANDOM SEED= 238064049

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1802160 kB
Buffers:         46068 kB
Cached:         132880 kB
SwapCached:       2680 kB
Active:          82168 kB
Inactive:       121208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802160 kB
SwapTotal:     4192956 kB
SwapFree:      4158208 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          31460 kB
Slab:            35856 kB
Committed_AS:  6389004 kB
PageTables:       1840 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= 66430 MiB

End job on node16 on Mon Apr 16 14:02:31 UTC 2007