Trace number 420319

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) 1800.16 1800.9

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
sabharwal/sat-strips-gripper-10t19.sat05-1143.reshuffled-07.opb
MD5SUMc761376e0faa7021afa8d1aaa71e6617
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 benchmark6.24505
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 variables3390
Total number of constraints53225
Number of constraints which are clauses53225
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 constraint22
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
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...
0.29/0.37	c ...done
0.29/0.37	c #vars=3390 #constraints=53225 hasObjective=no
0.39/0.43	c res. mode=mod
0.39/0.43	c VSIDS like heuristics
0.39/0.43	c complete search running
2.99/3.06	c restart after 401 decisions
3.59/3.61	c nbDecision=500 #constraints=53530
5.79/5.86	c restart after 801 decisions
7.09/7.14	c nbDecision=1000 #constraints=53710
11.99/12.02	c nbDecision=1500 #constraints=53965
12.58/12.69	c restart after 1601 decisions
17.39/17.47	c nbDecision=2000 #constraints=54203
23.09/23.16	c nbDecision=2500 #constraints=54480
30.88/30.92	c nbDecision=3000 #constraints=54767
34.87/34.99	c restart after 3201 decisions
37.77/37.84	c nbDecision=3500 #constraints=54986
46.47/46.56	c nbDecision=4000 #constraints=55330
54.87/54.92	c nbDecision=4500 #constraints=55611
63.37/63.49	c nbDecision=5000 #constraints=55888
70.86/70.91	c nbDecision=5500 #constraints=56178
79.66/79.70	c nbDecision=6000 #constraints=56510
87.35/87.42	c restart after 6401 decisions
89.35/89.43	c nbDecision=6500 #constraints=56785
96.96/97.04	c nbDecision=7000 #constraints=56969
104.66/104.79	c nbDecision=7500 #constraints=57194
112.95/113.03	c nbDecision=8000 #constraints=57483
122.45/122.50	c nbDecision=8500 #constraints=57724
134.64/134.78	c nbDecision=9000 #constraints=58009
151.54/151.65	c nbDecision=9500 #constraints=58388
164.13/164.28	c nbDecision=10000 #constraints=58635
180.53/180.69	c nbDecision=10500 #constraints=58927
191.92/192.09	c nbDecision=11000 #constraints=59118
205.42/205.58	c nbDecision=11500 #constraints=59389
218.61/218.71	c nbDecision=12000 #constraints=59663
237.50/237.69	c nbDecision=12500 #constraints=60024
248.91/249.01	c restart after 12801 decisions
256.30/256.42	c nbDecision=13000 #constraints=60335
275.39/275.59	c nbDecision=13500 #constraints=60616
298.88/299.02	c nbDecision=14000 #constraints=60954
323.67/323.86	c nbDecision=14500 #constraints=61291
347.57/347.76	c nbDecision=15000 #constraints=61622
367.06/367.23	c nbDecision=15500 #constraints=61894
389.85/390.06	c nbDecision=16000 #constraints=62164
408.84/409.06	c nbDecision=16500 #constraints=62416
427.44/427.67	c nbDecision=17000 #constraints=62636
451.73/451.97	c nbDecision=17500 #constraints=62875
474.93/475.11	c nbDecision=18000 #constraints=63130
500.41/500.65	c nbDecision=18500 #constraints=63441
517.10/517.31	c nbDecision=19000 #constraints=63653
546.10/546.31	c nbDecision=19500 #constraints=63972
567.89/568.17	c nbDecision=20000 #constraints=64234
593.29/593.56	c nbDecision=20500 #constraints=64524
620.67/620.93	c nbDecision=21000 #constraints=64814
651.96/652.28	c nbDecision=21500 #constraints=65120
678.06/678.30	c nbDecision=22000 #constraints=65310
708.44/708.73	c nbDecision=22500 #constraints=65558
733.34/733.68	c nbDecision=23000 #constraints=65766
770.22/770.56	c nbDecision=23500 #constraints=66079
802.40/802.71	c nbDecision=24000 #constraints=66369
835.30/835.68	c nbDecision=24500 #constraints=66656
873.78/874.17	c nbDecision=25000 #constraints=66947
902.88/903.29	c nbDecision=25500 #constraints=67233
908.87/909.23	c restart after 25601 decisions
937.26/937.60	c nbDecision=26000 #constraints=67517
978.55/978.96	c nbDecision=26500 #constraints=67860
1013.54/1013.90	c nbDecision=27000 #constraints=68180
1052.59/1053.08	c nbDecision=27500 #constraints=68500
1090.11/1090.67	c nbDecision=28000 #constraints=68764
1132.49/1133.09	c nbDecision=28500 #constraints=69048
1173.67/1174.24	c nbDecision=29000 #constraints=69336
1217.25/1217.80	c nbDecision=29500 #constraints=69615
1260.34/1260.99	c nbDecision=30000 #constraints=69904
1306.02/1306.67	c nbDecision=30500 #constraints=70134
1351.81/1352.41	c nbDecision=31000 #constraints=70385
1398.89/1399.57	c nbDecision=31500 #constraints=70660
1454.27/1454.99	c nbDecision=32000 #constraints=71004
1507.86/1508.56	c nbDecision=32500 #constraints=71310
1570.63/1571.37	c nbDecision=33000 #constraints=71662
1623.52/1624.20	c nbDecision=33500 #constraints=71999
1706.99/1707.79	c nbDecision=34000 #constraints=72365
1753.27/1754.04	c nbDecision=34500 #constraints=72630
1800.05/1800.80	Received signal 15
1800.05/1800.86	
1800.05/1800.86	s UNKNOWN
1800.05/1800.86	
1800.05/1800.86	c user time= 1799.9 s
1800.05/1800.86	c system time= 0.230964 s
1800.05/1800.86	c wall clock time=1800.87

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/node25/watcher-420319-1177422216 -o ROOT/results/node25/solver-420319-1177422216 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420319-1177422216/instance-420319-1177422216.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 3/64 6870
/proc/meminfo: memFree=1938688/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=1468 CPUtime=0
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 190138719 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 367 166 130 317 0 46 0

[startup+0.0710071 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6870
/proc/meminfo: memFree=1938688/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=2936 CPUtime=0.06
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 544 0 0 0 6 0 0 0 18 0 1 0 190138719 3006464 527 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 734 527 130 317 0 413 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2936

[startup+0.102012 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6870
/proc/meminfo: memFree=1938688/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=3596 CPUtime=0.09
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 713 0 0 0 9 0 0 0 18 0 1 0 190138719 3682304 696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 899 696 130 317 0 578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.301045 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6870
/proc/meminfo: memFree=1938688/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=8080 CPUtime=0.29
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 1826 0 0 0 29 0 0 0 19 0 1 0 190138719 8273920 1776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 2020 1777 130 317 0 1699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701122 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6870
/proc/meminfo: memFree=1938688/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=17200 CPUtime=0.69
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 4128 0 0 0 68 1 0 0 22 0 1 0 190138719 17612800 3714 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 4300 3714 139 317 0 3979 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17200

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1924152/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=17200 CPUtime=1.49
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 4128 0 0 0 148 1 0 0 25 0 1 0 190138719 17612800 3714 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271339 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 4300 3714 139 317 0 3979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17200

[startup+3.10152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1924024/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=17600 CPUtime=3.09
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 4238 0 0 0 308 1 0 0 25 0 1 0 190138719 18022400 3824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 4400 3824 139 317 0 4079 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17600

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1923320/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=17992 CPUtime=6.29
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 4354 0 0 0 628 1 0 0 25 0 1 0 190138719 18423808 3940 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606673 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 4498 3940 139 317 0 4177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17992

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1922184/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=19044 CPUtime=12.68
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 4619 0 0 0 1267 1 0 0 25 0 1 0 190138719 19501056 4205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715703 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 4761 4205 139 317 0 4440 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19044

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1919752/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=21540 CPUtime=25.48
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 5242 0 0 0 2546 2 0 0 25 0 1 0 190138719 22056960 4828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604480 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 5385 4828 139 317 0 5064 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21540

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1916616/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=24712 CPUtime=51.07
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 6046 0 0 0 5104 3 0 0 25 0 1 0 190138719 25305088 5632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 6178 5632 139 317 0 5857 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24712

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1910280/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=31052 CPUtime=102.26
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 7610 0 0 0 10222 4 0 0 25 0 1 0 190138719 31797248 7196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 7763 7196 139 317 0 7442 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31052

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1903240/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=38212 CPUtime=162.23
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 9388 0 0 0 16218 5 0 0 25 0 1 0 190138719 39129088 8974 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 9553 8974 139 317 0 9232 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38212

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1898312/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=42976 CPUtime=222.21
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 10585 0 0 0 22215 6 0 0 25 0 1 0 190138719 44007424 10171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715606 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 10744 10171 139 317 0 10423 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 42976

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1894536/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=46808 CPUtime=282.19
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 11515 0 0 0 28212 7 0 0 25 0 1 0 190138719 47931392 11101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 11702 11101 139 317 0 11381 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 46808

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1890440/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=50964 CPUtime=342.16
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 12520 0 0 0 34209 7 0 0 25 0 1 0 190138719 52187136 12106 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 12741 12106 139 317 0 12420 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 50964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1887240/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=54448 CPUtime=402.15
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 13340 0 0 0 40207 8 0 0 25 0 1 0 190138719 55754752 12926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 13612 12926 139 317 0 13291 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 54448

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1884296/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=57232 CPUtime=462.13
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 14045 0 0 0 46204 9 0 0 25 0 1 0 190138719 58605568 13631 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 14308 13631 139 317 0 13987 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 57232

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1880840/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=60924 CPUtime=522.11
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 14915 0 0 0 52201 10 0 0 25 0 1 0 190138719 62386176 14501 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 15231 14501 139 317 0 14910 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 60924

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1876360/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=65492 CPUtime=582.09
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 16047 0 0 0 58198 11 0 0 25 0 1 0 190138719 67063808 15633 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 16373 15633 139 317 0 16052 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 65492

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1873032/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=68736 CPUtime=642.07
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 16849 0 0 0 64196 11 0 0 25 0 1 0 190138719 70385664 16435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 17184 16435 139 317 0 16863 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 68736


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1864904/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=77224 CPUtime=822.01
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 18917 0 0 0 82187 14 0 0 25 0 1 0 190138719 79077376 18438 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 19306 18438 139 317 0 18985 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 77224

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1861640/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=80588 CPUtime=881.98
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 19726 0 0 0 88184 14 0 0 25 0 1 0 190138719 82522112 19247 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 20147 19247 139 317 0 19826 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 80588

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1859080/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=83300 CPUtime=941.96
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 20377 0 0 0 94181 15 0 0 25 0 1 0 190138719 85299200 19898 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 20825 19898 139 317 0 20504 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 83300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6871
/proc/meminfo: memFree=1856776/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=85632 CPUtime=1001.93
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 20927 0 0 0 100178 15 0 0 25 0 1 0 190138719 87687168 20448 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 21408 20448 139 317 0 21087 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 85632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 6979
/proc/meminfo: memFree=1853512/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=87652 CPUtime=1061.86
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 21421 0 0 0 106170 16 0 0 25 0 1 0 190138719 89755648 20942 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 21913 20942 139 317 0 21592 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 87652

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1852808/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=89496 CPUtime=1121.79
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 21869 0 0 0 112161 18 0 0 25 0 1 0 190138719 91643904 21390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 22374 21390 139 317 0 22053 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 89496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1851208/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=91068 CPUtime=1181.77
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 22253 0 0 0 118159 18 0 0 25 0 1 0 190138719 93253632 21774 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 22767 21774 139 317 0 22446 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 91068

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1849736/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=92744 CPUtime=1241.75
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 22642 0 0 0 124156 19 0 0 25 0 1 0 190138719 94969856 22163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 23186 22163 139 317 0 22865 0
Current children cumulated CPU time (s) 1241.75
Current children cumulated vsize (KiB) 92744

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1848328/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=94036 CPUtime=1301.73
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 22967 0 0 0 130154 19 0 0 25 0 1 0 190138719 96292864 22488 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 23509 22488 139 317 0 23188 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 94036

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1846728/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=95800 CPUtime=1361.71
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 23396 0 0 0 136151 20 0 0 25 0 1 0 190138719 98099200 22917 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 23950 22917 139 317 0 23629 0
Current children cumulated CPU time (s) 1361.71
Current children cumulated vsize (KiB) 95800

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1844168/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=98532 CPUtime=1421.68
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 24014 0 0 0 142148 20 0 0 25 0 1 0 190138719 100896768 23535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 24633 23535 139 317 0 24312 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 98532

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1843080/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=99608 CPUtime=1481.66
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 24296 0 0 0 148146 20 0 0 25 0 1 0 190138719 101998592 23817 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 24902 23817 139 317 0 24581 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 99608

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1841288/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=101424 CPUtime=1541.64
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 24742 0 0 0 154143 21 0 0 25 0 1 0 190138719 103858176 24263 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 25356 24263 139 317 0 25035 0
Current children cumulated CPU time (s) 1541.64
Current children cumulated vsize (KiB) 101424

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1839688/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=103252 CPUtime=1601.62
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 25151 0 0 0 160141 21 0 0 25 0 1 0 190138719 105730048 24672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 25813 24672 139 317 0 25492 0
Current children cumulated CPU time (s) 1601.62
Current children cumulated vsize (KiB) 103252

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1838280/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=104596 CPUtime=1661.6
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 25478 0 0 0 166138 22 0 0 25 0 1 0 190138719 107106304 24999 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 26149 24999 139 317 0 25828 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 104596

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1836808/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=106208 CPUtime=1721.58
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 25843 0 0 0 172136 22 0 0 25 0 1 0 190138719 108756992 25364 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 26552 25364 139 317 0 26231 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 106208

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1835272/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=107700 CPUtime=1781.56
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 26216 0 0 0 178134 22 0 0 25 0 1 0 190138719 110284800 25737 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 26925 25737 139 317 0 26604 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 107700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7069
/proc/meminfo: memFree=1834952/2055920 swapFree=4182892/4192956
[pid=6870] ppid=6868 vsize=107988 CPUtime=1800.05
/proc/6870/stat : 6870 (oree) R 6868 6870 5534 0 -1 4194304 26282 0 0 0 179983 22 0 0 25 0 1 0 190138719 110579712 25803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/6870/statm: 26997 25803 139 317 0 26676 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 107988

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

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

Child status: 0
Real time (s): 1800.9
CPU time (s): 1800.16
CPU user time (s): 1799.91
CPU system time (s): 0.247962
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 107988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26308
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= 3339

runsolver used 1.37079 second user time and 3.60845 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Apr 24 13:43:36 UTC 2007

IDJOB= 420319
IDBENCH= 47836
IDSOLVER= 172
FILE ID= node25/420319-1177422216

PBS_JOBID= 4675658

Free space on /tmp= 66367 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-10t19.sat05-1143.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420319-1177422216/instance-420319-1177422216.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-420319-1177422216 -o ROOT/results/node25/solver-420319-1177422216 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420319-1177422216/instance-420319-1177422216.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  c761376e0faa7021afa8d1aaa71e6617

RANDOM SEED= 308969576

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1939160 kB
Buffers:          6852 kB
Cached:          63496 kB
SwapCached:       3636 kB
Active:          36336 kB
Inactive:        44060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1939160 kB
SwapTotal:     4192956 kB
SwapFree:      4182892 kB
Dirty:            2772 kB
Writeback:           0 kB
Mapped:          16052 kB
Slab:            22412 kB
Committed_AS:  4173508 kB
PageTables:       1476 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= 66367 MiB

End job on node25 on Tue Apr 24 14:13:39 UTC 2007