Trace number 357431

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 1800.77

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-81-80.opb
MD5SUM602db8a4b5456d6ce4573c7850dec197
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 variables6480
Total number of constraints259281
Number of constraints which are clauses259281
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 constraint80
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 81
Number of bits of the biggest sum of numbers7
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...
1.79/1.84	c ...done
1.79/1.84	c #vars=6480 #constraints=259281 hasObjective=no
1.99/2.07	c res. mode=mod
1.99/2.07	c VSIDS like heuristics
1.99/2.07	c complete search running
5.09/5.16	c restart after 401 decisions
5.59/5.61	c nbDecision=500 #constraints=259623
8.98/9.06	c restart after 801 decisions
10.69/10.74	c nbDecision=1000 #constraints=260030
18.09/18.19	c nbDecision=1500 #constraints=260514
19.69/19.73	c restart after 1601 decisions
26.49/26.52	c nbDecision=2000 #constraints=260932
38.78/38.89	c nbDecision=2500 #constraints=261419
53.48/53.53	c nbDecision=3000 #constraints=261907
59.97/60.09	c restart after 3201 decisions
67.57/67.65	c nbDecision=3500 #constraints=262323
86.27/86.34	c nbDecision=4000 #constraints=262809
108.77/108.81	c nbDecision=4500 #constraints=263306
128.16/128.29	c nbDecision=5000 #constraints=263802
153.14/153.26	c nbDecision=5500 #constraints=264293
182.44/182.52	c nbDecision=6000 #constraints=264787
206.33/206.46	c restart after 6401 decisions
210.83/210.97	c nbDecision=6500 #constraints=265203
243.52/243.66	c nbDecision=7000 #constraints=265700
274.21/274.33	c nbDecision=7500 #constraints=266191
315.00/315.15	c nbDecision=8000 #constraints=266687
355.49/355.64	c nbDecision=8500 #constraints=267175
398.78/398.95	c nbDecision=9000 #constraints=267665
447.86/448.09	c nbDecision=9500 #constraints=268159
499.55/499.79	c nbDecision=10000 #constraints=268631
552.93/553.17	c nbDecision=10500 #constraints=269124
610.72/610.92	c nbDecision=11000 #constraints=269619
668.71/668.97	c nbDecision=11500 #constraints=270111
730.68/730.97	c nbDecision=12000 #constraints=270603
798.07/798.38	c nbDecision=12500 #constraints=271099
840.36/840.62	c restart after 12801 decisions
862.05/862.38	c nbDecision=13000 #constraints=271515
923.83/924.14	c nbDecision=13500 #constraints=272004
996.31/996.61	c nbDecision=14000 #constraints=272498
1070.90/1071.26	c nbDecision=14500 #constraints=272989
1147.17/1147.55	c nbDecision=15000 #constraints=273484
1229.45/1229.87	c nbDecision=15500 #constraints=273982
1318.52/1318.99	c nbDecision=16000 #constraints=274473
1410.19/1410.62	c nbDecision=16500 #constraints=274966
1505.07/1505.57	c nbDecision=17000 #constraints=275458
1600.73/1601.21	c nbDecision=17500 #constraints=275955
1704.71/1705.23	c nbDecision=18000 #constraints=276448
1780.68/1781.29	c nbDecision=18500 #constraints=276932
1800.08/1800.60	Received signal 15
1800.08/1800.64	
1800.08/1800.64	s UNKNOWN
1800.08/1800.64	
1800.08/1800.64	c user time= 1799.36 s
1800.08/1800.64	c system time= 0.769882 s
1800.08/1800.64	c wall clock time=1800.64

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/node17/watcher-357431-1176998719 -o ROOT/results/node17/solver-357431-1176998719 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357431-1176998719/instance-357431-1176998719.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: 0.97 1.01 1.00 3/77 1917
/proc/meminfo: memFree=1523952/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=1468 CPUtime=0
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 147789486 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 367 167 130 317 0 46 0

[startup+0.0892291 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 1917
/proc/meminfo: memFree=1523952/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=3344 CPUtime=0.08
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 646 0 0 0 8 0 0 0 18 0 1 0 147789486 3424256 628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 836 628 130 317 0 515 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3344

[startup+0.10123 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 1917
/proc/meminfo: memFree=1523952/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=3608 CPUtime=0.09
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 711 0 0 0 9 0 0 0 18 0 1 0 147789486 3694592 693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 902 693 130 317 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.301251 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 1917
/proc/meminfo: memFree=1523952/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=7960 CPUtime=0.29
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 1823 0 0 0 29 0 0 0 19 0 1 0 147789486 8151040 1772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 1990 1772 130 317 0 1669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7960

[startup+0.701293 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 1917
/proc/meminfo: memFree=1523952/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=16664 CPUtime=0.7
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 4040 0 0 0 68 2 0 0 22 0 1 0 147789486 17063936 3924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 4166 3924 130 317 0 3845 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16664

[startup+1.50238 s]
/proc/loadavg: 0.97 1.01 1.00 2/78 1918
/proc/meminfo: memFree=1502248/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=33940 CPUtime=1.5
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 8469 0 0 0 146 4 0 0 25 0 1 0 147789486 34754560 8224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 8485 8224 130 317 0 8164 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 33940

[startup+3.10154 s]
/proc/loadavg: 0.97 1.01 1.00 2/78 1918
/proc/meminfo: memFree=1461416/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=78748 CPUtime=3.09
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 19718 0 0 0 300 9 0 0 25 0 1 0 147789486 80637952 17700 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 19687 17700 139 317 0 19366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78748

[startup+6.30188 s]
/proc/loadavg: 0.97 1.01 1.00 2/78 1918
/proc/meminfo: memFree=1453032/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=78748 CPUtime=6.29
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 19719 0 0 0 620 9 0 0 25 0 1 0 147789486 80637952 17701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 19687 17701 139 317 0 19366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78748

[startup+12.7015 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1447152/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=85784 CPUtime=12.69
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 21436 0 0 0 1259 10 0 0 25 0 1 0 147789486 87842816 19418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712475 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 21446 19418 139 317 0 21125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85784

[startup+25.5019 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1432048/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=100972 CPUtime=25.49
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 25118 0 0 0 2537 12 0 0 25 0 1 0 147789486 103395328 23100 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 25243 23100 139 317 0 24922 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100972

[startup+51.1016 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1409072/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=125496 CPUtime=51.08
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 30908 0 0 0 5093 15 0 0 25 0 1 0 147789486 128507904 28890 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602404 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 31374 28890 139 317 0 31053 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 125496

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1374768/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=164012 CPUtime=102.26
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 39600 0 0 0 10208 18 0 0 25 0 1 0 147789486 167948288 37325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 41003 37325 139 317 0 40682 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 164012

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1345776/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=194752 CPUtime=162.25
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 46893 0 0 0 16202 23 0 0 25 0 1 0 147789486 199426048 44618 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 48688 44618 139 317 0 48367 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 194752

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1323312/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=216184 CPUtime=222.23
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 52423 0 0 0 22197 26 0 0 25 0 1 0 147789486 221372416 50148 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 54046 50148 139 317 0 53725 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 216184

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1300272/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=243196 CPUtime=282.21
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 58200 0 0 0 28192 29 0 0 25 0 1 0 147789486 249032704 55925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 60799 55925 139 317 0 60478 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 243196

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1281456/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=264656 CPUtime=342.19
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 62868 0 0 0 34186 33 0 0 25 0 1 0 147789486 271007744 60593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 66164 60593 139 317 0 65843 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 264656

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1262640/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=286504 CPUtime=402.17
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 67607 0 0 0 40182 35 0 0 25 0 1 0 147789486 293380096 65332 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 71626 65332 139 317 0 71305 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 286504

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1247728/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=301784 CPUtime=462.16
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 71317 0 0 0 46179 37 0 0 25 0 1 0 147789486 309026816 69042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 75446 69042 139 317 0 75125 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 301784

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1235312/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=314128 CPUtime=522.15
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 74472 0 0 0 52175 40 0 0 25 0 1 0 147789486 321667072 72197 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 78532 72197 139 317 0 78211 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 314128

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1221040/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=329204 CPUtime=582.13
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 77982 0 0 0 58172 41 0 0 25 0 1 0 147789486 337104896 75707 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 82301 75707 139 317 0 81980 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 329204

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1206896/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=343744 CPUtime=642.12
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 81497 0 0 0 64169 43 0 0 25 0 1 0 147789486 351993856 79222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134540773 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 85936 79224 139 317 0 85615 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 343744


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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1157872/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=393676 CPUtime=882.04
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 93718 0 0 0 88154 50 0 0 25 0 1 0 147789486 403124224 91443 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563656 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 98419 91443 139 317 0 98098 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 393676

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1148144/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=403572 CPUtime=942.03
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 96168 0 0 0 94151 52 0 0 25 0 1 0 147789486 413257728 93893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 100893 93893 139 317 0 100572 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 403572

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1135600/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=418228 CPUtime=1002.01
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 99277 0 0 0 100147 54 0 0 25 0 1 0 147789486 428265472 97002 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 104557 97002 139 317 0 104236 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 418228

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1120240/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=439928 CPUtime=1061.99
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 103131 0 0 0 106143 56 0 0 25 0 1 0 147789486 450486272 100856 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 109982 100856 139 317 0 109661 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 439928

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1110128/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=450104 CPUtime=1121.97
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 105630 0 0 0 112140 57 0 0 25 0 1 0 147789486 460906496 103355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 112526 103355 139 317 0 112205 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 450104

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1098288/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=464468 CPUtime=1181.96
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 108625 0 0 0 118136 60 0 0 25 0 1 0 147789486 475615232 106350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 116117 106350 139 317 0 115796 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 464468

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1087344/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=477820 CPUtime=1241.94
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 111322 0 0 0 124132 62 0 0 25 0 1 0 147789486 489287680 109047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 119455 109047 139 317 0 119134 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 477820

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1075952/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=491548 CPUtime=1301.93
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 114117 0 0 0 130129 64 0 0 25 0 1 0 147789486 503345152 111842 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 122887 111842 139 317 0 122566 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 491548

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1065136/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=504944 CPUtime=1361.91
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 116833 0 0 0 136126 65 0 0 25 0 1 0 147789486 517062656 114558 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 126236 114558 139 317 0 125915 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 504944

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1054128/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=518608 CPUtime=1421.89
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 119537 0 0 0 142122 67 0 0 25 0 1 0 147789486 531054592 117262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 129652 117262 139 317 0 129331 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 518608

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1042800/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=532304 CPUtime=1481.88
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 122392 0 0 0 148119 69 0 0 25 0 1 0 147789486 545079296 120117 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 133076 120117 139 317 0 132755 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 532304

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1034160/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=540828 CPUtime=1541.86
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 124512 0 0 0 154116 70 0 0 25 0 1 0 147789486 553807872 122237 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 135207 122237 139 317 0 134886 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 540828

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1026096/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=549144 CPUtime=1601.83
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 126536 0 0 0 160112 71 0 0 25 0 1 0 147789486 562323456 124261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 137286 124261 139 317 0 136965 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 549144

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1017136/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=557376 CPUtime=1661.83
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 128766 0 0 0 166110 73 0 0 25 0 1 0 147789486 570753024 126491 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 139344 126491 139 317 0 139023 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 557376

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1009840/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=564936 CPUtime=1721.8
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 130605 0 0 0 172106 74 0 0 25 0 1 0 147789486 578494464 128330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 141234 128330 139 317 0 140913 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 564936

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=1001392/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=573120 CPUtime=1781.79
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 132687 0 0 0 178103 76 0 0 25 0 1 0 147789486 586874880 130412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 143280 130412 139 317 0 142959 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 573120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=998768/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=575612 CPUtime=1800.08
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194304 133329 0 0 0 179932 76 0 0 25 0 1 0 147789486 589426688 131054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 143903 131054 139 317 0 143582 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 575612

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 1918
/proc/meminfo: memFree=998768/2055920 swapFree=4141660/4192956
[pid=1917] ppid=1915 vsize=0 CPUtime=1800.18
/proc/1917/stat : 1917 (oree) R 1915 1917 986 0 -1 4194308 133345 0 0 0 179939 79 0 0 25 0 1 0 147789486 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1917/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.77
CPU time (s): 1800.25
CPU user time (s): 1799.4
CPU system time (s): 0.85487
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 575612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.85487
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133345
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= 2668

runsolver used 2.14967 second user time and 4.28735 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 19 16:05:20 UTC 2007

IDJOB= 357431
IDBENCH= 2605
IDSOLVER= 172
FILE ID= node17/357431-1176998719

PBS_JOBID= 4630469

Free space on /tmp= 66385 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-81-80.opb
COMMAND LINE= oree /tmp/evaluation/357431-1176998719/instance-357431-1176998719.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-357431-1176998719 -o ROOT/results/node17/solver-357431-1176998719 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357431-1176998719/instance-357431-1176998719.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  602db8a4b5456d6ce4573c7850dec197

RANDOM SEED= 753999323

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1524424 kB
Buffers:         37380 kB
Cached:         401784 kB
SwapCached:      14192 kB
Active:         224832 kB
Inactive:       249692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1524424 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:            7868 kB
Writeback:           0 kB
Mapped:          41524 kB
Slab:            42484 kB
Committed_AS:  7119024 kB
PageTables:       1824 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= 66385 MiB

End job on node17 on Thu Apr 19 16:35:22 UTC 2007