Trace number 420221

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) 1800.25 1800.67

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s85-100.opb
MD5SUM43250093e0ffa854c46ef731ced8befc
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark343.102
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables85
Total number of constraints180
Number of constraints which are clauses180
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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...
0.00/0.00	c ...done
0.00/0.00	c #vars=85 #constraints=180 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.09/0.10	c restart after 401 decisions
0.09/0.12	c nbDecision=500 #constraints=571
0.19/0.26	c restart after 801 decisions
0.39/0.40	c nbDecision=1000 #constraints=980
0.79/0.88	c nbDecision=1500 #constraints=1398
1.00/1.01	c restart after 1601 decisions
1.49/1.50	c nbDecision=2000 #constraints=1782
2.39/2.46	c nbDecision=2500 #constraints=2197
3.79/3.89	c nbDecision=3000 #constraints=2619
4.60/4.64	c restart after 3201 decisions
5.79/5.81	c nbDecision=3500 #constraints=3024
8.89/8.93	c nbDecision=4000 #constraints=3458
12.19/12.26	c nbDecision=4500 #constraints=3846
16.39/16.48	c nbDecision=5000 #constraints=4263
21.89/21.93	c nbDecision=5500 #constraints=4692
27.29/27.31	c nbDecision=6000 #constraints=5107
32.08/32.19	c restart after 6401 decisions
32.99/33.02	c nbDecision=6500 #constraints=5476
41.18/41.26	c nbDecision=7000 #constraints=5914
51.48/51.55	c nbDecision=7500 #constraints=6363
64.07/64.16	c nbDecision=8000 #constraints=6805
77.68/77.76	c nbDecision=8500 #constraints=7236
90.57/90.66	c nbDecision=9000 #constraints=7668
104.96/105.01	c nbDecision=9500 #constraints=8121
119.16/119.26	c nbDecision=10000 #constraints=8546
134.36/134.45	c nbDecision=10500 #constraints=8978
150.96/151.09	c nbDecision=11000 #constraints=9399
168.95/169.05	c nbDecision=11500 #constraints=9846
185.25/185.31	c nbDecision=12000 #constraints=10261
203.85/203.90	c nbDecision=12500 #constraints=10692
216.84/216.97	c restart after 12801 decisions
224.64/224.74	c nbDecision=13000 #constraints=11118
248.93/249.04	c nbDecision=13500 #constraints=11556
276.63/276.72	c nbDecision=14000 #constraints=11987
308.52/308.64	c nbDecision=14500 #constraints=12424
334.51/334.64	c nbDecision=15000 #constraints=12819
366.21/366.39	c nbDecision=15500 #constraints=13243
395.60/395.74	c nbDecision=16000 #constraints=13647
425.19/425.39	c nbDecision=16500 #constraints=14079
458.59/458.77	c nbDecision=17000 #constraints=14527
492.68/492.89	c nbDecision=17500 #constraints=14940
527.07/527.27	c nbDecision=18000 #constraints=15367
560.87/561.07	c nbDecision=18500 #constraints=15800
595.45/595.64	c nbDecision=19000 #constraints=16223
631.35/631.51	c nbDecision=19500 #constraints=16660
671.74/671.91	c nbDecision=20000 #constraints=17079
714.13/714.34	c nbDecision=20500 #constraints=17520
742.42/742.67	c nbDecision=21000 #constraints=17885
779.01/779.27	c nbDecision=21500 #constraints=18311
822.61/822.88	c nbDecision=22000 #constraints=18771
860.00/860.27	c nbDecision=22500 #constraints=19193
900.28/900.56	c nbDecision=23000 #constraints=19616
944.47/944.79	c nbDecision=23500 #constraints=20034
985.86/986.13	c nbDecision=24000 #constraints=20464
1026.25/1026.55	c nbDecision=24500 #constraints=20874
1073.24/1073.59	c nbDecision=25000 #constraints=21297
1113.94/1114.22	c nbDecision=25500 #constraints=21735
1122.93/1123.27	c restart after 25601 decisions
1157.42/1157.75	c nbDecision=26000 #constraints=22121
1203.31/1203.63	c nbDecision=26500 #constraints=22510
1255.90/1256.23	c nbDecision=27000 #constraints=22924
1306.89/1307.26	c nbDecision=27500 #constraints=23371
1359.57/1359.99	c nbDecision=28000 #constraints=23791
1417.77/1418.18	c nbDecision=28500 #constraints=24201
1485.05/1485.45	c nbDecision=29000 #constraints=24653
1549.33/1549.80	c nbDecision=29500 #constraints=25087
1604.92/1605.38	c nbDecision=30000 #constraints=25489
1666.60/1667.07	c nbDecision=30500 #constraints=25921
1721.39/1721.85	c nbDecision=31000 #constraints=26338
1775.28/1775.74	c nbDecision=31500 #constraints=26743
1800.08/1800.50	Received signal 15
1800.18/1800.66	
1800.18/1800.66	s UNKNOWN
1800.18/1800.66	
1800.18/1800.66	c user time= 1800.03 s
1800.18/1800.66	c system time= 0.215967 s
1800.18/1800.66	c wall clock time=1800.66

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/node34/watcher-420221-1177420975 -o ROOT/results/node34/solver-420221-1177420975 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420221-1177420975/instance-420221-1177420975.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: 0.91 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1716208/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=1468 CPUtime=0
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 190012931 1503232 176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 367 176 139 317 0 46 0

[startup+0.0142831 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1716208/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=1468 CPUtime=0.01
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 201 0 0 0 1 0 0 0 18 0 1 0 190012931 1503232 184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 367 184 139 317 0 46 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1468

[startup+0.10129 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1716208/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=1860 CPUtime=0.09
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 276 0 0 0 9 0 0 0 18 0 1 0 190012931 1904640 259 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 465 259 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301305 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1716208/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=2252 CPUtime=0.29
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 367 0 0 0 29 0 0 0 20 0 1 0 190012931 2306048 350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563401 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 563 350 139 317 0 242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.701336 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20901
/proc/meminfo: memFree=1716208/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=2644 CPUtime=0.69
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 485 0 0 0 69 0 0 0 24 0 1 0 190012931 2707456 468 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 661 468 139 317 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2644

[startup+1.5014 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1714792/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=3308 CPUtime=1.49
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 626 0 0 0 149 0 0 0 25 0 1 0 190012931 3387392 609 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284160 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 827 609 139 317 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3308

[startup+3.10153 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1713960/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=3968 CPUtime=3.09
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 798 0 0 0 309 0 0 0 25 0 1 0 190012931 4063232 781 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 992 781 139 317 0 671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3968

[startup+6.30178 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1712936/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=4772 CPUtime=6.29
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 1002 0 0 0 628 1 0 0 25 0 1 0 190012931 4886528 985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 1193 985 139 317 0 872 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4772

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1711912/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=5720 CPUtime=12.69
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 1229 0 0 0 1268 1 0 0 25 0 1 0 190012931 5857280 1212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 1430 1212 139 317 0 1109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5720

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1710568/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=7132 CPUtime=25.49
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 1554 0 0 0 2548 1 0 0 25 0 1 0 190012931 7303168 1537 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718453 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 1783 1537 139 317 0 1462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7132

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1708968/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=8604 CPUtime=51.08
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 1945 0 0 0 5107 1 0 0 25 0 1 0 190012931 8810496 1928 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 2151 1928 139 317 0 1830 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8604

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1706792/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=10984 CPUtime=102.27
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 2488 0 0 0 10225 2 0 0 25 0 1 0 190012931 11247616 2471 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718322 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 2746 2471 139 317 0 2425 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10984

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1704808/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=13152 CPUtime=162.25
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 3028 0 0 0 16222 3 0 0 25 0 1 0 190012931 13467648 2953 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 3288 2953 139 317 0 2967 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13152

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1703208/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=14664 CPUtime=222.24
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 3430 0 0 0 22220 4 0 0 25 0 1 0 190012931 15015936 3355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 3666 3355 139 317 0 3345 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14664

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1702056/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=15864 CPUtime=282.23
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 3716 0 0 0 28218 5 0 0 25 0 1 0 190012931 16244736 3641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 3966 3641 139 317 0 3645 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 15864

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1700968/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=16936 CPUtime=342.21
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 3978 0 0 0 34216 5 0 0 25 0 1 0 190012931 17342464 3903 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 4234 3903 139 317 0 3913 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16936

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 20902
/proc/meminfo: memFree=1700136/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=17920 CPUtime=402.2
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 4191 0 0 0 40214 6 0 0 25 0 1 0 190012931 18350080 4116 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 4480 4116 139 317 0 4159 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 17920

[startup+462.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 20902
/proc/meminfo: memFree=1699176/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=19056 CPUtime=462.19
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 4450 0 0 0 46212 7 0 0 25 0 1 0 190012931 19513344 4375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 4764 4375 139 317 0 4443 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 19056

[startup+522.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 20902
/proc/meminfo: memFree=1698280/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=19872 CPUtime=522.17
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 4667 0 0 0 52209 8 0 0 25 0 1 0 190012931 20348928 4592 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 4968 4592 139 317 0 4647 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 19872

[startup+582.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 20902
/proc/meminfo: memFree=1697384/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=20852 CPUtime=582.15
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 4887 0 0 0 58207 8 0 0 25 0 1 0 190012931 21352448 4812 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 5213 4812 139 317 0 4892 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20852

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20902
/proc/meminfo: memFree=1696040/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=22564 CPUtime=642.15
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 5292 0 0 0 64206 9 0 0 25 0 1 0 190012931 23105536 5103 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 5641 5103 139 317 0 5320 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 22564


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20902
/proc/meminfo: memFree=1693224/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=25404 CPUtime=882.08
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 6030 0 0 0 88197 11 0 0 25 0 1 0 190012931 26013696 5841 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 6351 5841 139 317 0 6030 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25404

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20902
/proc/meminfo: memFree=1692584/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=26264 CPUtime=942.07
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 6204 0 0 0 94195 12 0 0 25 0 1 0 190012931 26894336 6015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 6566 6015 139 317 0 6245 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 26264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1691880/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=26928 CPUtime=1002.06
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 6377 0 0 0 100193 13 0 0 25 0 1 0 190012931 27574272 6188 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 6732 6188 139 317 0 6411 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 26928

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1691240/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=27628 CPUtime=1062.04
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 6541 0 0 0 106191 13 0 0 25 0 1 0 190012931 28291072 6352 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 6907 6352 139 317 0 6586 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 27628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1690408/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=28460 CPUtime=1122.03
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 6737 0 0 0 112189 14 0 0 25 0 1 0 190012931 29143040 6548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 7115 6548 139 317 0 6794 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 28460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1689832/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=29148 CPUtime=1182.02
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 6884 0 0 0 118187 15 0 0 25 0 1 0 190012931 29847552 6695 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 7287 6695 139 317 0 6966 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 29148

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1689256/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=29668 CPUtime=1242
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7027 0 0 0 124185 15 0 0 25 0 1 0 190012931 30380032 6838 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 7417 6838 139 317 0 7096 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 29668

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1688616/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=30252 CPUtime=1301.99
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7184 0 0 0 130183 16 0 0 25 0 1 0 190012931 30978048 6995 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 7563 6995 139 317 0 7242 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 30252

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1688104/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=30856 CPUtime=1361.97
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7321 0 0 0 136181 16 0 0 25 0 1 0 190012931 31596544 7132 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 7714 7132 139 317 0 7393 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 30856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1687592/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=31380 CPUtime=1421.97
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7447 0 0 0 142180 17 0 0 25 0 1 0 190012931 32133120 7258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 7845 7258 139 317 0 7524 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 31380

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1687080/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=32028 CPUtime=1481.95
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7605 0 0 0 148177 18 0 0 25 0 1 0 190012931 32796672 7383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8007 7383 139 317 0 7686 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 32028

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1686568/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=32420 CPUtime=1541.93
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7730 0 0 0 154175 18 0 0 25 0 1 0 190012931 33198080 7508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8105 7508 139 317 0 7784 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 32420

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1686056/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=32940 CPUtime=1601.92
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7865 0 0 0 160173 19 0 0 25 0 1 0 190012931 33730560 7643 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715632 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8235 7643 139 317 0 7914 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 32940

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1685480/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=33628 CPUtime=1661.9
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 7993 0 0 0 166171 19 0 0 25 0 1 0 190012931 34435072 7771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8407 7771 139 317 0 8086 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 33628

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1685032/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=34020 CPUtime=1721.89
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 8121 0 0 0 172169 20 0 0 25 0 1 0 190012931 34836480 7899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8505 7899 139 317 0 8184 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 34020

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1684520/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=34560 CPUtime=1781.88
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 8255 0 0 0 178167 21 0 0 25 0 1 0 190012931 35389440 8033 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8640 8033 139 317 0 8319 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 34560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20904
/proc/meminfo: memFree=1684392/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=34692 CPUtime=1800.08
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 8292 0 0 0 179987 21 0 0 25 0 1 0 190012931 35524608 8070 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8673 8070 139 317 0 8352 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 34692

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 2/79 20905
/proc/meminfo: memFree=1684320/2055920 swapFree=4159752/4192956
[pid=20901] ppid=20899 vsize=34692 CPUtime=1800.18
/proc/20901/stat : 20901 (oree) R 20899 20901 19591 0 -1 4194304 8293 0 0 0 179997 21 0 0 25 0 1 0 190012931 35524608 8071 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/20901/statm: 8673 8071 139 317 0 8352 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 34692

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.25
CPU user time (s): 1800.03
CPU system time (s): 0.221966
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 34692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8309
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= 37691

runsolver used 1.45878 second user time and 4.03739 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue Apr 24 13:22:55 UTC 2007

IDJOB= 420221
IDBENCH= 47829
IDSOLVER= 172
FILE ID= node34/420221-1177420975

PBS_JOBID= 4675670

Free space on /tmp= 66412 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s85-100.opb
COMMAND LINE= oree /tmp/evaluation/420221-1177420975/instance-420221-1177420975.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-420221-1177420975 -o ROOT/results/node34/solver-420221-1177420975 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420221-1177420975/instance-420221-1177420975.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  43250093e0ffa854c46ef731ced8befc

RANDOM SEED= 162399586

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1716808 kB
Buffers:         44064 kB
Cached:         204496 kB
SwapCached:       3244 kB
Active:         150208 kB
Inactive:       126436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716808 kB
SwapTotal:     4192956 kB
SwapFree:      4159752 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          34904 kB
Slab:            47800 kB
Committed_AS:  1605148 kB
PageTables:       1984 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= 66412 MiB

End job on node34 on Tue Apr 24 13:52:58 UTC 2007