Trace number 357422

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) 1800.2 1800.93

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-31-30.opb
MD5SUM5693053c39604558629cb0c7d40250ab
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables930
Total number of constraints13981
Number of constraints which are clauses13981
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 constraint30
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 31
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...
0.09/0.10	c ...done
0.09/0.10	c #vars=930 #constraints=13981 hasObjective=no
0.09/0.11	c res. mode=mod
0.09/0.11	c VSIDS like heuristics
0.09/0.11	c complete search running
0.59/0.65	c restart after 401 decisions
0.69/0.78	c nbDecision=500 #constraints=14417
1.48/1.58	c restart after 801 decisions
2.19/2.29	c nbDecision=1000 #constraints=14878
4.49/4.53	c nbDecision=1500 #constraints=15366
5.09/5.16	c restart after 1601 decisions
7.78/7.89	c nbDecision=2000 #constraints=15836
12.78/12.88	c nbDecision=2500 #constraints=16325
19.08/19.15	c nbDecision=3000 #constraints=16818
21.99/22.03	c restart after 3201 decisions
25.78/25.81	c nbDecision=3500 #constraints=17274
36.28/36.31	c nbDecision=4000 #constraints=17769
46.08/46.17	c nbDecision=4500 #constraints=18254
56.27/56.31	c nbDecision=5000 #constraints=18731
72.26/72.36	c nbDecision=5500 #constraints=19212
87.46/87.53	c nbDecision=6000 #constraints=19702
102.55/102.63	c restart after 6401 decisions
106.35/106.44	c nbDecision=6500 #constraints=20173
126.45/126.58	c nbDecision=7000 #constraints=20664
142.74/142.83	c nbDecision=7500 #constraints=21159
165.53/165.63	c nbDecision=8000 #constraints=21658
190.42/190.59	c nbDecision=8500 #constraints=22144
218.71/218.84	c nbDecision=9000 #constraints=22637
251.30/251.49	c nbDecision=9500 #constraints=23131
289.09/289.26	c nbDecision=10000 #constraints=23624
326.58/326.76	c nbDecision=10500 #constraints=24116
366.55/366.79	c nbDecision=11000 #constraints=24616
408.14/408.31	c nbDecision=11500 #constraints=25110
448.23/448.47	c nbDecision=12000 #constraints=25599
481.02/481.21	c nbDecision=12500 #constraints=26087
499.71/499.98	c restart after 12801 decisions
516.71/517.00	c nbDecision=13000 #constraints=26558
554.79/555.03	c nbDecision=13500 #constraints=27048
602.68/602.94	c nbDecision=14000 #constraints=27535
650.83/651.15	c nbDecision=14500 #constraints=28031
704.45/704.87	c nbDecision=15000 #constraints=28517
761.74/762.20	c nbDecision=15500 #constraints=29009
817.81/818.28	c nbDecision=16000 #constraints=29504
876.49/876.98	c nbDecision=16500 #constraints=29998
914.38/914.82	c nbDecision=17000 #constraints=30478
952.87/953.31	c nbDecision=17500 #constraints=30964
1002.95/1003.45	c nbDecision=18000 #constraints=31463
1050.93/1051.48	c nbDecision=18500 #constraints=31949
1102.31/1102.82	c nbDecision=19000 #constraints=32431
1157.79/1158.34	c nbDecision=19500 #constraints=32929
1223.37/1223.92	c nbDecision=20000 #constraints=33420
1290.24/1290.89	c nbDecision=20500 #constraints=33915
1361.42/1362.02	c nbDecision=21000 #constraints=34408
1437.59/1438.24	c nbDecision=21500 #constraints=34903
1515.76/1516.40	c nbDecision=22000 #constraints=35382
1586.14/1586.89	c nbDecision=22500 #constraints=35875
1666.71/1667.47	c nbDecision=23000 #constraints=36362
1747.58/1748.37	c nbDecision=23500 #constraints=36857
1800.07/1800.80	Received signal 15
1800.07/1800.89	
1800.07/1800.89	s UNKNOWN
1800.07/1800.89	
1800.07/1800.89	c user time= 1799.8 s
1800.07/1800.89	c system time= 0.363944 s
1800.07/1800.89	c wall clock time=1800.89

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-357422-1176997826 -o ROOT/results/node66/solver-357422-1176997826 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357422-1176997826/instance-357422-1176997826.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: 1.02 1.08 1.02 2/64 25700
/proc/meminfo: memFree=1443312/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=1468 CPUtime=0
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 163 0 0 0 0 0 0 0 20 0 1 0 175772171 1503232 146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718304 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 367 146 130 317 0 46 0

[startup+0.0103189 s]
/proc/loadavg: 1.02 1.08 1.02 2/64 25700
/proc/meminfo: memFree=1443312/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=1600 CPUtime=0
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 175772171 1638400 177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 400 177 130 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101336 s]
/proc/loadavg: 1.02 1.08 1.02 2/64 25700
/proc/meminfo: memFree=1443312/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=3612 CPUtime=0.09
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 696 0 0 0 9 0 0 0 20 0 1 0 175772171 3698688 678 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 903 679 130 317 0 582 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3612

[startup+0.301377 s]
/proc/loadavg: 1.02 1.08 1.02 2/64 25700
/proc/meminfo: memFree=1443312/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=5960 CPUtime=0.29
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 1314 0 0 0 29 0 0 0 22 0 1 0 175772171 6103040 1200 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 1490 1200 139 317 0 1169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5960

[startup+0.701455 s]
/proc/loadavg: 1.02 1.08 1.02 2/64 25700
/proc/meminfo: memFree=1443312/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=7408 CPUtime=0.69
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 1666 0 0 0 69 0 0 0 25 0 1 0 175772171 7585792 1552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 1852 1552 139 317 0 1531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7408

[startup+1.50162 s]
/proc/loadavg: 1.02 1.08 1.02 2/65 25701
/proc/meminfo: memFree=1436648/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=9504 CPUtime=1.48
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 2196 0 0 0 148 0 0 0 25 0 1 0 175772171 9732096 2082 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 2376 2082 139 317 0 2055 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9504

[startup+3.10193 s]
/proc/loadavg: 1.02 1.08 1.02 2/65 25701
/proc/meminfo: memFree=1434280/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=12412 CPUtime=3.09
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 2928 0 0 0 308 1 0 0 25 0 1 0 175772171 12709888 2814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278915 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 3103 2814 139 317 0 2782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12412

[startup+6.30157 s]
/proc/loadavg: 1.01 1.08 1.02 2/65 25701
/proc/meminfo: memFree=1429736/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=15964 CPUtime=6.28
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 3823 0 0 0 627 1 0 0 25 0 1 0 175772171 16347136 3709 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 3991 3709 139 317 0 3670 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15964

[startup+12.7019 s]
/proc/loadavg: 1.01 1.08 1.02 2/65 25701
/proc/meminfo: memFree=1423464/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=21924 CPUtime=12.68
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 5255 0 0 0 1266 2 0 0 25 0 1 0 175772171 22450176 5141 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272676 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 5481 5141 139 317 0 5160 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21924

[startup+25.5014 s]
/proc/loadavg: 1.01 1.07 1.02 2/65 25701
/proc/meminfo: memFree=1416360/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=28656 CPUtime=25.48
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 6934 0 0 0 2545 3 0 0 25 0 1 0 175772171 29343744 6820 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 7164 6820 139 317 0 6843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28656

[startup+51.1015 s]
/proc/loadavg: 1.00 1.07 1.02 2/65 25701
/proc/meminfo: memFree=1405992/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=39728 CPUtime=51.07
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 9536 0 0 0 5102 5 0 0 25 0 1 0 175772171 40681472 9422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 9932 9422 139 317 0 9611 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39728

[startup+102.306 s]
/proc/loadavg: 1.00 1.05 1.02 2/65 25701
/proc/meminfo: memFree=1393448/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=51928 CPUtime=102.26
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 12624 0 0 0 10219 7 0 0 25 0 1 0 175772171 53174272 12510 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 12982 12510 139 317 0 12661 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51928

[startup+162.302 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 25701
/proc/meminfo: memFree=1380264/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=65804 CPUtime=162.23
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 15928 0 0 0 16214 9 0 0 25 0 1 0 175772171 67383296 15814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 16451 15814 139 317 0 16130 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 65804

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 25701
/proc/meminfo: memFree=1370728/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=76004 CPUtime=222.21
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 18278 0 0 0 22211 10 0 0 25 0 1 0 175772171 77828096 18164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 19001 18164 139 317 0 18680 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 76004

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25701
/proc/meminfo: memFree=1362792/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=84720 CPUtime=282.19
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 20266 0 0 0 28207 12 0 0 25 0 1 0 175772171 86753280 20152 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 21180 20152 139 317 0 20859 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 84720

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 25701
/proc/meminfo: memFree=1355240/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=92428 CPUtime=342.16
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 22147 0 0 0 34203 13 0 0 25 0 1 0 175772171 94646272 22033 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 23107 22033 139 317 0 22786 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 92428

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25701
/proc/meminfo: memFree=1348584/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=98692 CPUtime=402.15
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 23804 0 0 0 40201 14 0 0 25 0 1 0 175772171 101060608 23690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 24673 23690 139 317 0 24352 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 98692

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25701
/proc/meminfo: memFree=1342376/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=104416 CPUtime=462.12
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 25352 0 0 0 46197 15 0 0 25 0 1 0 175772171 106921984 25238 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 26104 25238 139 317 0 25783 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 104416

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25701
/proc/meminfo: memFree=1336552/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=109680 CPUtime=522.1
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 26832 0 0 0 52194 16 0 0 25 0 1 0 175772171 112312320 26718 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716090 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 27420 26718 139 317 0 27099 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 109680

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25701
/proc/meminfo: memFree=1330408/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=115608 CPUtime=582.08
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 28330 0 0 0 58191 17 0 0 25 0 1 0 175772171 118382592 28216 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715600 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 28902 28216 139 317 0 28581 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 115608

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25773
/proc/meminfo: memFree=1322672/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=124108 CPUtime=642.05
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 30159 0 0 0 64185 20 0 0 25 0 1 0 175772171 127086592 29854 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 31027 29854 139 317 0 30706 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 124108


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1301928/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=149076 CPUtime=881.89
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 35587 0 0 0 88166 23 0 0 25 0 1 0 175772171 152653824 35282 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 37269 35282 139 317 0 36948 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 149076

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1295912/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=155856 CPUtime=941.87
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 37095 0 0 0 94163 24 0 0 25 0 1 0 175772171 159596544 36790 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 38964 36790 139 317 0 38643 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 155856

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1290792/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=161472 CPUtime=1001.85
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 38366 0 0 0 100160 25 0 0 25 0 1 0 175772171 165347328 38061 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 40368 38061 139 317 0 40047 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 161472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1286440/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=165920 CPUtime=1061.82
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 39444 0 0 0 106156 26 0 0 25 0 1 0 175772171 169902080 39139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 41480 39139 139 317 0 41159 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 165920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1281832/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=171032 CPUtime=1121.8
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 40619 0 0 0 112153 27 0 0 25 0 1 0 175772171 175136768 40314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 42758 40314 139 317 0 42437 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 171032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1277800/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=175328 CPUtime=1181.78
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 41667 0 0 0 118150 28 0 0 25 0 1 0 175772171 179535872 41329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 43832 41329 139 317 0 43511 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 175328

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1273768/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=179460 CPUtime=1241.76
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 42673 0 0 0 124147 29 0 0 25 0 1 0 175772171 183767040 42335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 44865 42335 139 317 0 44544 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 179460

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1269352/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=184312 CPUtime=1301.75
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 43759 0 0 0 130145 30 0 0 25 0 1 0 175772171 188735488 43421 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711106 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 46078 43421 139 317 0 45757 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 184312

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1265832/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=187724 CPUtime=1361.72
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 44646 0 0 0 136141 31 0 0 25 0 1 0 175772171 192229376 44308 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 46931 44308 139 317 0 46610 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 187724

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1262120/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=190836 CPUtime=1421.7
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 45558 0 0 0 142139 31 0 0 25 0 1 0 175772171 195416064 45220 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 47709 45220 139 317 0 47388 0
Current children cumulated CPU time (s) 1421.7
Current children cumulated vsize (KiB) 190836

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1258792/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=194016 CPUtime=1481.68
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 46377 0 0 0 148136 32 0 0 25 0 1 0 175772171 198672384 46039 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 48504 46039 139 317 0 48183 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 194016

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1255400/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=197184 CPUtime=1541.66
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 47249 0 0 0 154133 33 0 0 25 0 1 0 175772171 201916416 46911 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 49296 46911 139 317 0 48975 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 197184

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1252456/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=200192 CPUtime=1601.63
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 47992 0 0 0 160130 33 0 0 25 0 1 0 175772171 204996608 47654 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 50048 47654 139 317 0 49727 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 200192

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1249384/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=202936 CPUtime=1661.62
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 48757 0 0 0 166128 34 0 0 25 0 1 0 175772171 207806464 48419 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 50734 48419 139 317 0 50413 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 202936

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1246504/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=205800 CPUtime=1721.59
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 49492 0 0 0 172125 34 0 0 25 0 1 0 175772171 210739200 49154 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 51450 49154 139 317 0 51129 0
Current children cumulated CPU time (s) 1721.59
Current children cumulated vsize (KiB) 205800

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1243048/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=208660 CPUtime=1781.58
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 50329 0 0 0 178122 36 0 0 25 0 1 0 175772171 213667840 49991 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 52165 49991 139 317 0 51844 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 208660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1242152/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=209572 CPUtime=1800.07
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194304 50552 0 0 0 179971 36 0 0 25 0 1 0 175772171 214601728 50214 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 52393 50214 139 317 0 52072 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 209572

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

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

[startup+1800.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25899
/proc/meminfo: memFree=1242152/2055920 swapFree=4182980/4192956
[pid=25700] ppid=25698 vsize=0 CPUtime=1800.16
/proc/25700/stat : 25700 (oree) R 25698 25700 25312 0 -1 4194308 50568 0 0 0 179980 36 0 0 25 0 1 0 175772171 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25700/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.93
CPU time (s): 1800.2
CPU user time (s): 1799.81
CPU system time (s): 0.394939
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 209572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50568
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= 7
involuntary context switches= 1633

runsolver used 1.3288 second user time and 3.66044 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Thu Apr 19 15:50:26 UTC 2007

IDJOB= 357422
IDBENCH= 2579
IDSOLVER= 172
FILE ID= node66/357422-1176997826

PBS_JOBID= 4630470

Free space on /tmp= 66408 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-31-30.opb
COMMAND LINE= oree /tmp/evaluation/357422-1176997826/instance-357422-1176997826.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-357422-1176997826 -o ROOT/results/node66/solver-357422-1176997826 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357422-1176997826/instance-357422-1176997826.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  5693053c39604558629cb0c7d40250ab

RANDOM SEED= 689074760

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1443720 kB
Buffers:         29728 kB
Cached:         511392 kB
SwapCached:       3696 kB
Active:         207760 kB
Inactive:       343212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443720 kB
SwapTotal:     4192956 kB
SwapFree:      4182980 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            47280 kB
Committed_AS:   829724 kB
PageTables:       1376 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= 66408 MiB

End job on node66 on Thu Apr 19 16:20:29 UTC 2007