Trace number 419031

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.36 1800.89

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/partial-5-13-s.opb
MD5SUM5f2a1d2f0be1c3cf5935eec86a932dab
Bench CategoryPURE-SAT (instances containing only clauses)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables184675
Total number of constraints842981
Number of constraints which are clauses842981
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
6.39/6.46	c ...done
6.39/6.46	c #vars=184675 #constraints=842981 hasObjective=no
7.49/7.52	c res. mode=mod
7.49/7.52	c VSIDS like heuristics
7.49/7.52	c complete search running
20.79/20.84	c restart after 401 decisions
26.59/26.68	c nbDecision=500 #constraints=843179
45.37/45.43	c restart after 801 decisions
57.76/57.86	c nbDecision=1000 #constraints=843441
87.96/88.05	c nbDecision=1500 #constraints=843817
98.96/99.09	c restart after 1601 decisions
116.45/116.51	c nbDecision=2000 #constraints=844024
139.14/139.20	c nbDecision=2500 #constraints=844326
177.33/177.43	c nbDecision=3000 #constraints=844665
194.73/194.87	c restart after 3201 decisions
210.72/210.81	c nbDecision=3500 #constraints=844925
250.72/250.89	c nbDecision=4000 #constraints=845138
278.41/278.58	c nbDecision=4500 #constraints=845431
316.70/316.80	c nbDecision=5000 #constraints=845641
357.58/357.74	c nbDecision=5500 #constraints=845984
380.98/381.19	c nbDecision=6000 #constraints=846254
416.67/416.86	c restart after 6401 decisions
423.66/423.86	c nbDecision=6500 #constraints=846481
467.96/468.14	c nbDecision=7000 #constraints=846757
512.14/512.31	c nbDecision=7500 #constraints=846999
534.84/535.09	c nbDecision=8000 #constraints=847174
557.84/558.02	c nbDecision=8500 #constraints=847344
575.33/575.53	c nbDecision=9000 #constraints=847495
595.93/596.20	c nbDecision=9500 #constraints=847771
620.22/620.43	c nbDecision=10000 #constraints=847976
643.41/643.70	c nbDecision=10500 #constraints=848179
667.11/667.30	c nbDecision=11000 #constraints=848364
701.20/701.50	c nbDecision=11500 #constraints=848526
721.79/722.04	c nbDecision=12000 #constraints=848746
743.68/743.97	c nbDecision=12500 #constraints=848880
758.68/759.00	c restart after 12801 decisions
767.58/767.82	c nbDecision=13000 #constraints=849064
804.67/804.90	c nbDecision=13500 #constraints=849243
829.66/829.99	c nbDecision=14000 #constraints=849451
848.86/849.14	c nbDecision=14500 #constraints=849593
870.85/871.16	c nbDecision=15000 #constraints=849706
903.55/903.85	c nbDecision=15500 #constraints=849911
919.84/920.15	c nbDecision=16000 #constraints=850047
949.33/949.66	c nbDecision=16500 #constraints=850240
974.23/974.54	c nbDecision=17000 #constraints=850423
1001.82/1002.12	c nbDecision=17500 #constraints=850605
1022.91/1023.23	c nbDecision=18000 #constraints=850763
1042.90/1043.23	c nbDecision=18500 #constraints=850911
1066.71/1067.07	c nbDecision=19000 #constraints=851098
1086.70/1087.06	c nbDecision=19500 #constraints=851257
1115.89/1116.29	c nbDecision=20000 #constraints=851471
1142.98/1143.35	c nbDecision=20500 #constraints=851708
1182.87/1183.27	c nbDecision=21000 #constraints=851927
1220.57/1220.94	c nbDecision=21500 #constraints=852180
1283.14/1283.54	c nbDecision=22000 #constraints=852324
1321.44/1321.89	c nbDecision=22500 #constraints=852639
1370.72/1371.17	c nbDecision=23000 #constraints=852855
1420.41/1420.88	c nbDecision=23500 #constraints=853066
1450.91/1451.38	c nbDecision=24000 #constraints=853269
1477.60/1478.04	c nbDecision=24500 #constraints=853483
1509.59/1510.03	c nbDecision=25000 #constraints=853636
1544.38/1544.82	c nbDecision=25500 #constraints=853808
1549.48/1549.93	c restart after 25601 decisions
1574.27/1574.71	c nbDecision=26000 #constraints=854012
1625.86/1626.38	c nbDecision=26500 #constraints=854253
1654.65/1655.10	c nbDecision=27000 #constraints=854413
1681.35/1681.82	c nbDecision=27500 #constraints=854701
1712.73/1713.20	c nbDecision=28000 #constraints=854893
1764.33/1764.89	c nbDecision=28500 #constraints=855216
1795.32/1795.90	c nbDecision=29000 #constraints=855418
1800.02/1800.50	Received signal 15
1800.02/1800.55	
1800.02/1800.55	s UNKNOWN
1800.02/1800.55	
1800.02/1800.55	c user time= 1799.64 s
1800.02/1800.55	c system time= 0.443932 s
1800.02/1800.55	c wall clock time=1800.56

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-419031-1177401839 -o ROOT/results/node63/solver-419031-1177401839 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419031-1177401839/instance-419031-1177401839.opb mod 

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: 1.04 1.10 1.00 3/64 27893
/proc/meminfo: memFree=1639100/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=1468 CPUtime=0
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 216173949 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 367 165 130 317 0 46 0

[startup+0.097837 s]
/proc/loadavg: 1.04 1.10 1.00 3/64 27893
/proc/meminfo: memFree=1639100/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=3456 CPUtime=0.09
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 681 0 0 0 9 0 0 0 18 0 1 0 216173949 3538944 664 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 864 664 130 317 0 543 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.101837 s]
/proc/loadavg: 1.04 1.10 1.00 3/64 27893
/proc/meminfo: memFree=1639100/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=3588 CPUtime=0.09
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 703 0 0 0 9 0 0 0 18 0 1 0 216173949 3674112 686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 897 686 130 317 0 576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.30186 s]
/proc/loadavg: 1.04 1.10 1.00 3/64 27893
/proc/meminfo: memFree=1639100/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=7940 CPUtime=0.29
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 1804 0 0 0 29 0 0 0 19 0 1 0 216173949 8130560 1754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 1985 1754 130 317 0 1664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7940

[startup+0.701901 s]
/proc/loadavg: 1.04 1.10 1.00 3/64 27893
/proc/meminfo: memFree=1639100/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=16776 CPUtime=0.69
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 4062 0 0 0 68 1 0 0 23 0 1 0 216173949 17178624 3947 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 4194 3947 130 317 0 3873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16776

[startup+1.50198 s]
/proc/loadavg: 1.04 1.10 1.00 2/65 27894
/proc/meminfo: memFree=1618164/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=34712 CPUtime=1.49
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 8650 0 0 0 145 4 0 0 25 0 1 0 216173949 35545088 8406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 8678 8406 130 317 0 8357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34712

[startup+3.10115 s]
/proc/loadavg: 1.04 1.10 1.00 2/65 27894
/proc/meminfo: memFree=1593588/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=70188 CPUtime=3.09
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 17728 0 0 0 300 9 0 0 25 0 1 0 216173949 71872512 17227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135174365 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 17547 17227 130 317 0 17226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70188

[startup+6.30149 s]
/proc/loadavg: 1.04 1.10 1.00 2/65 27894
/proc/meminfo: memFree=1522228/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=138500 CPUtime=6.29
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 35218 0 0 0 611 18 0 0 25 0 1 0 216173949 141824000 34204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 34625 34204 130 317 0 34304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138500

[startup+12.7012 s]
/proc/loadavg: 1.03 1.09 1.00 2/65 27894
/proc/meminfo: memFree=1388916/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=12.69
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69531 0 0 0 1237 32 0 0 25 0 1 0 216173949 282238976 62754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62754 139 317 0 68585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 275624

[startup+25.5015 s]
/proc/loadavg: 1.02 1.09 1.00 2/65 27894
/proc/meminfo: memFree=1388980/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=25.49
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69531 0 0 0 2517 32 0 0 25 0 1 0 216173949 282238976 62754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554575 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62754 139 317 0 68585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 275624

[startup+51.1012 s]
/proc/loadavg: 1.02 1.08 1.00 2/65 27894
/proc/meminfo: memFree=1389172/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=51.07
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69533 0 0 0 5075 32 0 0 25 0 1 0 216173949 282238976 62756 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62756 139 317 0 68585 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 275624

[startup+102.306 s]
/proc/loadavg: 1.00 1.06 1.00 2/65 27894
/proc/meminfo: memFree=1389236/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=102.26
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69537 0 0 0 10194 32 0 0 25 0 1 0 216173949 282238976 62760 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62760 139 317 0 68585 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 275624

[startup+162.302 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 27894
/proc/meminfo: memFree=1389236/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=162.24
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69542 0 0 0 16192 32 0 0 25 0 1 0 216173949 282238976 62765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62765 139 317 0 68585 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 275624

[startup+222.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 27894
/proc/meminfo: memFree=1389172/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=222.22
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69545 0 0 0 22190 32 0 0 25 0 1 0 216173949 282238976 62768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62768 139 317 0 68585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 275624

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 27894
/proc/meminfo: memFree=1389108/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=275624 CPUtime=282.21
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 69549 0 0 0 28189 32 0 0 25 0 1 0 216173949 282238976 62772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562763 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 68906 62772 139 317 0 68585 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 275624

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27894
/proc/meminfo: memFree=1387060/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=277852 CPUtime=342.19
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 70091 0 0 0 34187 32 0 0 25 0 1 0 216173949 284520448 63314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 69463 63314 139 317 0 69142 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 277852

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27894
/proc/meminfo: memFree=1381044/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=283956 CPUtime=402.17
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 71586 0 0 0 40184 33 0 0 25 0 1 0 216173949 290770944 64809 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 70989 64809 139 317 0 70668 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 283956

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27894
/proc/meminfo: memFree=1377972/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=287140 CPUtime=462.16
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 72372 0 0 0 46182 34 0 0 25 0 1 0 216173949 294031360 65595 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 71785 65595 139 317 0 71464 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 287140

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27894
/proc/meminfo: memFree=1375284/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=289916 CPUtime=522.14
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 73042 0 0 0 52180 34 0 0 25 0 1 0 216173949 296873984 66265 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 72479 66265 139 317 0 72158 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 289916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1372532/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=292696 CPUtime=582.13
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 73756 0 0 0 58178 35 0 0 25 0 1 0 216173949 299720704 66979 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135273914 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 73174 66979 139 317 0 72853 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 292696

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1369588/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=295496 CPUtime=642.11
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 74465 0 0 0 64176 35 0 0 25 0 1 0 216173949 302587904 67688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 73874 67688 139 317 0 73553 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 295496


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# More data... #
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[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1358388/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=306784 CPUtime=942.03
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 77265 0 0 0 94165 38 0 0 25 0 1 0 216173949 314146816 70488 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563486 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 76696 70488 139 317 0 76375 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 306784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1356532/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=308760 CPUtime=1002.02
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 77730 0 0 0 100164 38 0 0 25 0 1 0 216173949 316170240 70953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 77190 70953 139 317 0 76869 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 308760

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1354548/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=310720 CPUtime=1062.01
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 78225 0 0 0 106162 39 0 0 25 0 1 0 216173949 318177280 71448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 77680 71448 139 317 0 77359 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 310720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1351988/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=313240 CPUtime=1121.99
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 78870 0 0 0 112160 39 0 0 25 0 1 0 216173949 320757760 72093 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710971 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 78310 72093 139 317 0 77989 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 313240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1349684/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=315536 CPUtime=1181.97
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 79449 0 0 0 118158 39 0 0 25 0 1 0 216173949 323108864 72672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 78884 72672 139 317 0 78563 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 315536

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1346804/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=318384 CPUtime=1241.96
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 80152 0 0 0 124156 40 0 0 25 0 1 0 216173949 326025216 73375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 79596 73375 139 317 0 79275 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 318384

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1343796/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=321448 CPUtime=1301.94
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 80886 0 0 0 130154 40 0 0 25 0 1 0 216173949 329162752 74109 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606682 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 80362 74109 139 317 0 80041 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 321448

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1341428/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=323944 CPUtime=1361.93
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 81508 0 0 0 136152 41 0 0 25 0 1 0 216173949 331718656 74731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 80986 74731 139 317 0 80665 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 323944

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1337652/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=327832 CPUtime=1421.92
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 82429 0 0 0 142150 42 0 0 25 0 1 0 216173949 335699968 75652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 81958 75652 139 317 0 81637 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 327832

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1334260/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=331224 CPUtime=1481.9
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 83279 0 0 0 148148 42 0 0 25 0 1 0 216173949 339173376 76502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 82806 76502 139 317 0 82485 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 331224

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1331764/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=333800 CPUtime=1541.88
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 83898 0 0 0 154146 42 0 0 25 0 1 0 216173949 341811200 77121 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 83450 77121 139 317 0 83129 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 333800

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1329332/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=336352 CPUtime=1601.87
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 84531 0 0 0 160144 43 0 0 25 0 1 0 216173949 344424448 77754 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 84088 77754 139 317 0 83767 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 336352

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1327732/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=337856 CPUtime=1661.85
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 84906 0 0 0 166142 43 0 0 25 0 1 0 216173949 345964544 78129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 84464 78129 139 317 0 84143 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 337856

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1324852/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=340740 CPUtime=1721.83
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 85630 0 0 0 172140 43 0 0 25 0 1 0 216173949 348917760 78853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 85185 78853 139 317 0 84864 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 340740

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1320372/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=345280 CPUtime=1781.82
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 86745 0 0 0 178138 44 0 0 25 0 1 0 216173949 353566720 79968 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 86320 79968 139 317 0 85999 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 345280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27894
/proc/meminfo: memFree=1319796/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=345788 CPUtime=1800.02
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 86874 0 0 0 179958 44 0 0 25 0 1 0 216173949 354086912 80097 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 86447 80097 139 317 0 86126 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 345788

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27895
/proc/meminfo: memFree=1319788/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=345788 CPUtime=1800.12
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194304 86890 0 0 0 179968 44 0 0 25 0 1 0 216173949 354086912 80113 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284166 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 86447 80113 155 317 0 86126 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 345788

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27895
/proc/meminfo: memFree=1319788/2055920 swapFree=4182948/4192956
[pid=27893] ppid=27891 vsize=0 CPUtime=1800.31
/proc/27893/stat : 27893 (oree) R 27891 27893 27493 0 -1 4194308 86890 0 0 0 179986 45 0 0 25 0 1 0 216173949 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27893/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.31
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.89
CPU time (s): 1800.36
CPU user time (s): 1799.87
CPU system time (s): 0.493924
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 345788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.493924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86890
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= 1855

runsolver used 1.34679 second user time and 3.58446 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Apr 24 08:04:00 UTC 2007

IDJOB= 419031
IDBENCH= 47744
IDSOLVER= 172
FILE ID= node63/419031-1177401839

PBS_JOBID= 4675551

Free space on /tmp= 66448 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.opb
COMMAND LINE= oree /tmp/evaluation/419031-1177401839/instance-419031-1177401839.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-419031-1177401839 -o ROOT/results/node63/solver-419031-1177401839 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419031-1177401839/instance-419031-1177401839.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  5f2a1d2f0be1c3cf5935eec86a932dab

RANDOM SEED= 664685451

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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:       1639508 kB
Buffers:         45648 kB
Cached:         289820 kB
SwapCached:       4056 kB
Active:         110372 kB
Inactive:       235604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639508 kB
SwapTotal:     4192956 kB
SwapFree:      4182948 kB
Dirty:           26980 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            56436 kB
Committed_AS:  2186232 kB
PageTables:       1460 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= 66448 MiB

End job on node63 on Tue Apr 24 08:34:03 UTC 2007