Trace number 419843

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) 1800.39 1800.92

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/grieu/vmpc_26.opb
MD5SUM700b277588b2961bb8c1f835c138aadc
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark394.582
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables676
Total number of constraints86424
Number of constraints which are clauses86424
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 constraint2
Maximum length of a constraint26
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 27
Number of bits of the biggest sum of numbers5
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...
0.69/0.74	c ...done
0.69/0.74	c #vars=676 #constraints=86424 hasObjective=no
0.79/0.83	c res. mode=mod
0.79/0.83	c VSIDS like heuristics
0.79/0.83	c complete search running
13.59/13.68	c restart after 401 decisions
17.18/17.28	c nbDecision=500 #constraints=86899
28.59/28.69	c restart after 801 decisions
36.47/36.59	c nbDecision=1000 #constraints=87389
56.87/57.00	c nbDecision=1500 #constraints=87883
60.38/60.44	c restart after 1601 decisions
78.26/78.37	c nbDecision=2000 #constraints=88367
100.25/100.36	c nbDecision=2500 #constraints=88851
122.75/122.82	c nbDecision=3000 #constraints=89341
133.35/133.44	c restart after 3201 decisions
148.64/148.74	c nbDecision=3500 #constraints=89825
176.34/176.41	c nbDecision=4000 #constraints=90320
206.83/206.96	c nbDecision=4500 #constraints=90808
237.42/237.56	c nbDecision=5000 #constraints=91290
268.31/268.47	c nbDecision=5500 #constraints=91782
301.20/301.39	c nbDecision=6000 #constraints=92279
328.59/328.72	c restart after 6401 decisions
335.39/335.52	c nbDecision=6500 #constraints=92763
369.97/370.12	c nbDecision=7000 #constraints=93256
411.17/411.40	c nbDecision=7500 #constraints=93746
452.55/452.70	c nbDecision=8000 #constraints=94238
493.75/493.91	c nbDecision=8500 #constraints=94729
543.83/544.04	c nbDecision=9000 #constraints=95220
596.52/596.71	c nbDecision=9500 #constraints=95703
651.29/651.52	c nbDecision=10000 #constraints=96195
703.88/704.15	c nbDecision=10500 #constraints=96686
755.48/755.79	c nbDecision=11000 #constraints=97171
813.85/814.16	c nbDecision=11500 #constraints=97661
877.33/877.66	c nbDecision=12000 #constraints=98147
937.61/937.94	c nbDecision=12500 #constraints=98631
974.41/974.72	c restart after 12801 decisions
999.00/999.38	c nbDecision=13000 #constraints=99116
1065.59/1065.93	c nbDecision=13500 #constraints=99607
1136.55/1136.97	c nbDecision=14000 #constraints=100099
1206.74/1207.12	c nbDecision=14500 #constraints=100576
1278.82/1279.28	c nbDecision=15000 #constraints=101060
1343.70/1344.18	c nbDecision=15500 #constraints=101541
1418.77/1419.27	c nbDecision=16000 #constraints=102027
1494.46/1494.95	c nbDecision=16500 #constraints=102513
1581.43/1581.99	c nbDecision=17000 #constraints=103003
1676.30/1676.84	c nbDecision=17500 #constraints=103484
1782.97/1783.57	c nbDecision=18000 #constraints=103975
1800.07/1800.61	Received signal 15
1800.26/1800.89	
1800.26/1800.89	s UNKNOWN
1800.26/1800.89	
1800.26/1800.89	c user time= 1800.13 s
1800.26/1800.89	c system time= 0.236963 s
1800.26/1800.89	c wall clock time=1800.89

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/node5/watcher-419843-1177414037 -o ROOT/results/node5/solver-419843-1177414037 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419843-1177414037/instance-419843-1177414037.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: 1.00 1.00 1.00 3/77 12209
/proc/meminfo: memFree=1766400/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=1468 CPUtime=0
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 217441430 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 367 165 130 317 0 46 0

[startup+0.029364 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12209
/proc/meminfo: memFree=1766400/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=1996 CPUtime=0.02
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 312 0 0 0 2 0 0 0 18 0 1 0 217441430 2043904 295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 499 295 130 317 0 178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101372 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12209
/proc/meminfo: memFree=1766400/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=3600 CPUtime=0.09
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 693 0 0 0 9 0 0 0 18 0 1 0 217441430 3686400 676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 900 676 130 317 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3600

[startup+0.301393 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12209
/proc/meminfo: memFree=1766400/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=7820 CPUtime=0.29
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 1780 0 0 0 29 0 0 0 19 0 1 0 217441430 8007680 1730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 1955 1730 130 317 0 1634 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701438 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12209
/proc/meminfo: memFree=1766400/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=16392 CPUtime=0.69
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 3952 0 0 0 67 2 0 0 23 0 1 0 217441430 16785408 3837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 4098 3837 130 317 0 3777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16392

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1740472/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=29436 CPUtime=1.49
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 7247 0 0 0 146 3 0 0 25 0 1 0 217441430 30142464 6541 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 7359 6541 139 317 0 7038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29436

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1740344/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=29436 CPUtime=3.09
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 7247 0 0 0 306 3 0 0 25 0 1 0 217441430 30142464 6541 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135273892 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 7359 6541 139 317 0 7038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29436

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1740216/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=29436 CPUtime=6.29
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 7247 0 0 0 626 3 0 0 25 0 1 0 217441430 30142464 6541 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 7359 6541 139 317 0 7038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29436

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1740152/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=29436 CPUtime=12.69
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 7249 0 0 0 1266 3 0 0 25 0 1 0 217441430 30142464 6543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 7359 6543 139 317 0 7038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29436

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1740216/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=29436 CPUtime=25.48
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 7252 0 0 0 2545 3 0 0 25 0 1 0 217441430 30142464 6546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 7359 6546 139 317 0 7038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29436

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1739576/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=30356 CPUtime=51.08
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 7480 0 0 0 5104 4 0 0 25 0 1 0 217441430 31084544 6774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 7589 6774 139 317 0 7268 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30356

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1736632/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=33260 CPUtime=102.26
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 8207 0 0 0 10222 4 0 0 25 0 1 0 217441430 34058240 7501 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 8315 7501 139 317 0 7994 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33260

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1733560/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=36284 CPUtime=162.24
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 8980 0 0 0 16219 5 0 0 25 0 1 0 217441430 37154816 8274 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 9071 8274 139 317 0 8750 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36284

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1731320/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=38400 CPUtime=222.22
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 9521 0 0 0 22216 6 0 0 25 0 1 0 217441430 39321600 8815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 9600 8815 139 317 0 9279 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38400

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12210
/proc/meminfo: memFree=1729016/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=40772 CPUtime=282.2
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 10091 0 0 0 28213 7 0 0 25 0 1 0 217441430 41750528 9385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 10193 9385 139 317 0 9872 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 40772

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1726840/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=42884 CPUtime=342.18
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 10624 0 0 0 34210 8 0 0 25 0 1 0 217441430 43913216 9918 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 10721 9918 139 317 0 10400 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 42884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1724920/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=44740 CPUtime=402.17
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 11114 0 0 0 40208 9 0 0 25 0 1 0 217441430 45813760 10408 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 11185 10408 139 317 0 10864 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 44740

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1723192/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=46596 CPUtime=462.15
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 11566 0 0 0 46206 9 0 0 25 0 1 0 217441430 47714304 10860 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 11649 10860 139 317 0 11328 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 46596

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12212
/proc/meminfo: memFree=1721656/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=48172 CPUtime=522.13
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 11948 0 0 0 52203 10 0 0 25 0 1 0 217441430 49328128 11242 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 12043 11242 139 317 0 11722 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 48172

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1720376/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=49376 CPUtime=582.12
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 12269 0 0 0 58201 11 0 0 25 0 1 0 217441430 50561024 11563 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604130 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 12344 11563 139 317 0 12023 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 49376

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1719224/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=50572 CPUtime=642.1
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 12555 0 0 0 64199 11 0 0 25 0 1 0 217441430 51785728 11849 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 12643 11849 139 317 0 12322 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 50572


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1712888/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=56868 CPUtime=942.01
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 14096 0 0 0 94187 14 0 0 25 0 1 0 217441430 58232832 13390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 14217 13390 139 317 0 13896 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 56868

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1711928/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=57940 CPUtime=1002
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 14386 0 0 0 100185 15 0 0 25 0 1 0 217441430 59330560 13680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562651 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 14485 13680 139 317 0 14164 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 57940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1710904/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=59156 CPUtime=1061.98
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 14652 0 0 0 106182 16 0 0 25 0 1 0 217441430 60575744 13946 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 14789 13946 139 317 0 14468 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 59156

[startup+1122.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 12212
/proc/meminfo: memFree=1709944/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=60088 CPUtime=1121.96
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 14886 0 0 0 112180 16 0 0 25 0 1 0 217441430 61530112 14180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 15022 14180 139 317 0 14701 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 60088

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12212
/proc/meminfo: memFree=1708920/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=61020 CPUtime=1181.95
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 15134 0 0 0 118178 17 0 0 25 0 1 0 217441430 62484480 14428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604130 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 15255 14428 139 317 0 14934 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 61020

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1707896/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=61964 CPUtime=1241.92
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 15381 0 0 0 124175 17 0 0 25 0 1 0 217441430 63451136 14675 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 15491 14675 139 317 0 15170 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 61964

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1706744/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=63152 CPUtime=1301.91
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 15657 0 0 0 130173 18 0 0 25 0 1 0 217441430 64667648 14951 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 15788 14951 139 317 0 15467 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 63152

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1705592/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=64200 CPUtime=1361.89
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 15922 0 0 0 136170 19 0 0 25 0 1 0 217441430 65740800 15216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562768 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 16050 15216 139 317 0 15729 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 64200

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1704696/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=65128 CPUtime=1421.87
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 16150 0 0 0 142168 19 0 0 25 0 1 0 217441430 66691072 15444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 16282 15444 139 317 0 15961 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 65128

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1703672/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=66204 CPUtime=1481.86
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 16390 0 0 0 148166 20 0 0 25 0 1 0 217441430 67792896 15684 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 16551 15684 139 317 0 16230 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 66204

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1702968/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=67016 CPUtime=1541.84
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 16594 0 0 0 154163 21 0 0 25 0 1 0 217441430 68624384 15888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 16754 15888 139 317 0 16433 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 67016

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1702072/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=67952 CPUtime=1601.82
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 16800 0 0 0 160161 21 0 0 25 0 1 0 217441430 69582848 16094 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 16988 16094 139 317 0 16667 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 67952

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1701304/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=68752 CPUtime=1661.81
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 16987 0 0 0 166159 22 0 0 25 0 1 0 217441430 70402048 16281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 17188 16281 139 317 0 16867 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 68752

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1700664/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=69544 CPUtime=1721.78
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 17164 0 0 0 172156 22 0 0 25 0 1 0 217441430 71213056 16458 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 17386 16458 139 317 0 17065 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 69544

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1699896/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=70336 CPUtime=1781.77
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 17360 0 0 0 178154 23 0 0 25 0 1 0 217441430 72024064 16654 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 17584 16654 139 317 0 17263 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 70336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1699640/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=70468 CPUtime=1800.07
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 17415 0 0 0 179984 23 0 0 25 0 1 0 217441430 72159232 16709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 17617 16709 139 317 0 17296 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 70468

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

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

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1699640/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=70468 CPUtime=1800.26
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 17415 0 0 0 180003 23 0 0 25 0 1 0 217441430 72159232 16709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 17617 16709 139 317 0 17296 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 70468

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12212
/proc/meminfo: memFree=1699640/2055920 swapFree=4151648/4192956
[pid=12209] ppid=12207 vsize=65740 CPUtime=1800.36
/proc/12209/stat : 12209 (oree) R 12207 12209 12041 0 -1 4194304 17431 0 0 0 180013 23 0 0 25 0 1 0 217441430 67317760 16012 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135339169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12209/statm: 16435 16012 155 317 0 16114 0
Current children cumulated CPU time (s) 1800.36
Current children cumulated vsize (KiB) 65740

Child status: 0
Real time (s): 1800.92
CPU time (s): 1800.39
CPU user time (s): 1800.14
CPU system time (s): 0.248962
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 70468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.14
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17431
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= 37785

runsolver used 1.38079 second user time and 4.03839 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Apr 24 11:27:18 UTC 2007

IDJOB= 419843
IDBENCH= 47802
IDSOLVER= 172
FILE ID= node5/419843-1177414037

PBS_JOBID= 4675703

Free space on /tmp= 66361 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/grieu/vmpc_26.opb
COMMAND LINE= oree /tmp/evaluation/419843-1177414037/instance-419843-1177414037.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-419843-1177414037 -o ROOT/results/node5/solver-419843-1177414037 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419843-1177414037/instance-419843-1177414037.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  700b277588b2961bb8c1f835c138aadc

RANDOM SEED= 803257513

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1766808 kB
Buffers:         40184 kB
Cached:         181136 kB
SwapCached:       9948 kB
Active:         153444 kB
Inactive:        91272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766808 kB
SwapTotal:     4192956 kB
SwapFree:      4151648 kB
Dirty:            3732 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            30048 kB
Committed_AS:  9042752 kB
PageTables:       1720 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= 66361 MiB

End job on node5 on Tue Apr 24 11:57:20 UTC 2007