Trace number 362014

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) 1800.15 1800.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
MD5SUM631c705feb60dcd8a1b144825a73a754
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark12.5891
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables18069
Total number of constraints52475
Number of constraints which are clauses51555
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints920
Minimum length of a constraint1
Maximum length of a constraint11
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 39
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 132
Number of bits of the biggest sum of numbers8
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...
0.39/0.43	c ...done
0.39/0.43	c #vars=18069 #constraints=52475 hasObjective=no
0.49/0.50	c res. mode=mod
0.49/0.50	c VSIDS like heuristics
0.49/0.50	c complete search running
0.69/0.76	c restart after 401 decisions
0.79/0.88	c nbDecision=500 #constraints=52497
1.10/1.14	c restart after 801 decisions
1.59/1.60	c nbDecision=1000 #constraints=52561
4.09/4.18	c nbDecision=1500 #constraints=52829
4.60/4.62	c restart after 1601 decisions
7.09/7.13	c nbDecision=2000 #constraints=53087
13.29/13.39	c nbDecision=2500 #constraints=53512
18.59/18.65	c nbDecision=3000 #constraints=53830
21.38/21.43	c restart after 3201 decisions
23.49/23.53	c nbDecision=3500 #constraints=54095
26.99/27.07	c nbDecision=4000 #constraints=54354
32.28/32.35	c nbDecision=4500 #constraints=54631
36.48/36.53	c nbDecision=5000 #constraints=54811
43.27/43.30	c nbDecision=5500 #constraints=55046
52.17/52.22	c nbDecision=6000 #constraints=55273
57.86/57.93	c restart after 6401 decisions
60.06/60.10	c nbDecision=6500 #constraints=55507
73.97/74.05	c nbDecision=7000 #constraints=55850
84.57/84.61	c nbDecision=7500 #constraints=56134
93.85/93.93	c nbDecision=8000 #constraints=56448
104.25/104.31	c nbDecision=8500 #constraints=56748
112.65/112.75	c nbDecision=9000 #constraints=57033
123.46/123.52	c nbDecision=9500 #constraints=57343
132.15/132.26	c nbDecision=10000 #constraints=57630
140.65/140.78	c nbDecision=10500 #constraints=57944
150.25/150.30	c nbDecision=11000 #constraints=58249
163.64/163.78	c nbDecision=11500 #constraints=58506
173.24/173.34	c nbDecision=12000 #constraints=58748
183.33/183.40	c nbDecision=12500 #constraints=58934
189.83/189.96	c restart after 12801 decisions
193.83/193.92	c nbDecision=13000 #constraints=59165
207.63/207.79	c nbDecision=13500 #constraints=59471
226.92/227.08	c nbDecision=14000 #constraints=59737
243.71/243.86	c nbDecision=14500 #constraints=60026
261.21/261.34	c nbDecision=15000 #constraints=60237
280.11/280.26	c nbDecision=15500 #constraints=60451
297.90/298.00	c nbDecision=16000 #constraints=60753
316.59/316.78	c nbDecision=16500 #constraints=61019
339.09/339.27	c nbDecision=17000 #constraints=61289
353.99/354.14	c nbDecision=17500 #constraints=61504
372.88/373.05	c nbDecision=18000 #constraints=61797
398.87/399.07	c nbDecision=18500 #constraints=62105
430.66/430.81	c nbDecision=19000 #constraints=62447
460.45/460.68	c nbDecision=19500 #constraints=62757
490.75/490.91	c nbDecision=20000 #constraints=63060
515.74/515.92	c nbDecision=20500 #constraints=63364
544.53/544.77	c nbDecision=21000 #constraints=63689
574.82/575.06	c nbDecision=21500 #constraints=64037
609.31/609.52	c nbDecision=22000 #constraints=64383
637.90/638.18	c nbDecision=22500 #constraints=64753
660.19/660.42	c nbDecision=23000 #constraints=65059
693.98/694.23	c nbDecision=23500 #constraints=65429
726.88/727.16	c nbDecision=24000 #constraints=65781
764.86/765.10	c nbDecision=24500 #constraints=66072
806.46/806.71	c nbDecision=25000 #constraints=66427
843.04/843.33	c nbDecision=25500 #constraints=66757
851.34/851.63	c restart after 25601 decisions
893.93/894.27	c nbDecision=26000 #constraints=67113
938.91/939.27	c nbDecision=26500 #constraints=67468
990.90/991.25	c nbDecision=27000 #constraints=67838
1046.29/1046.67	c nbDecision=27500 #constraints=68222
1096.27/1096.68	c nbDecision=28000 #constraints=68548
1153.95/1154.34	c nbDecision=28500 #constraints=68892
1228.83/1229.24	c nbDecision=29000 #constraints=69290
1291.32/1291.73	c nbDecision=29500 #constraints=69658
1361.30/1361.78	c nbDecision=30000 #constraints=70067
1425.78/1426.20	c nbDecision=30500 #constraints=70462
1484.36/1484.84	c nbDecision=31000 #constraints=70845
1548.84/1549.34	c nbDecision=31500 #constraints=71167
1630.12/1630.67	c nbDecision=32000 #constraints=71570
1732.58/1733.17	c nbDecision=32500 #constraints=71808
1800.08/1800.60	Received signal 15
1800.08/1800.61	
1800.08/1800.61	s UNKNOWN
1800.08/1800.61	
1800.08/1800.61	c user time= 1799.75 s
1800.08/1800.61	c system time= 0.341948 s
1800.08/1800.61	c wall clock time=1800.61

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/node71/watcher-362014-1176844937 -o ROOT/results/node71/solver-362014-1176844937 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/362014-1176844937/instance-362014-1176844937.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: 0.92 0.98 0.99 3/64 17827
/proc/meminfo: memFree=1798784/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=1468 CPUtime=0
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 180 0 0 0 0 0 0 0 19 0 1 0 160483031 1503232 162 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 367 162 130 317 0 46 0

[startup+0.0311469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17827
/proc/meminfo: memFree=1798784/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=1996 CPUtime=0.02
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 323 0 0 0 2 0 0 0 19 0 1 0 160483031 2043904 305 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 499 305 130 317 0 178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101157 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17827
/proc/meminfo: memFree=1798784/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=3580 CPUtime=0.09
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 698 0 0 0 9 0 0 0 20 0 1 0 160483031 3665920 680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 895 680 130 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301184 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17827
/proc/meminfo: memFree=1798784/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=7932 CPUtime=0.29
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 1792 0 0 0 28 1 0 0 21 0 1 0 160483031 8122368 1741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 1983 1741 130 317 0 1662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7932

[startup+0.701237 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17827
/proc/meminfo: memFree=1798784/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=19536 CPUtime=0.69
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 4730 0 0 0 67 2 0 0 25 0 1 0 160483031 20004864 4320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 4884 4320 139 317 0 4563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19536

[startup+1.50135 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1781688/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=19536 CPUtime=1.49
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 4730 0 0 0 147 2 0 0 25 0 1 0 160483031 20004864 4320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712478 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 4884 4320 139 317 0 4563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19536

[startup+3.10156 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1781560/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=19536 CPUtime=3.09
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 4732 0 0 0 307 2 0 0 25 0 1 0 160483031 20004864 4322 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 4884 4322 139 317 0 4563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19536

[startup+6.302 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1781432/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=19668 CPUtime=6.29
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 4749 0 0 0 627 2 0 0 25 0 1 0 160483031 20140032 4339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 4917 4339 139 317 0 4596 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19668

[startup+12.7029 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1780152/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=21116 CPUtime=12.69
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 5139 0 0 0 1267 2 0 0 25 0 1 0 160483031 21622784 4729 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 5279 4729 139 317 0 4958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21116

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1776888/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=24412 CPUtime=25.49
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 5982 0 0 0 2546 3 0 0 25 0 1 0 160483031 24997888 5572 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 6103 5572 170 317 0 5782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24412

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1769976/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=31524 CPUtime=51.07
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 7724 0 0 0 5104 3 0 0 25 0 1 0 160483031 32280576 7314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 7881 7314 170 317 0 7560 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31524

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1758008/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=43496 CPUtime=102.26
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 10681 0 0 0 10221 5 0 0 25 0 1 0 160483031 44539904 10271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 10874 10271 170 317 0 10553 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43496

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1746104/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=55300 CPUtime=162.24
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 13639 0 0 0 16216 8 0 0 25 0 1 0 160483031 56627200 13229 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 13825 13229 170 317 0 13504 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55300

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1738552/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=62924 CPUtime=222.22
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 15511 0 0 0 22213 9 0 0 25 0 1 0 160483031 64434176 15101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 15731 15101 170 317 0 15410 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 62924

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1730360/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=71396 CPUtime=282.21
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 17572 0 0 0 28211 10 0 0 25 0 1 0 160483031 73109504 17162 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 17849 17162 170 317 0 17528 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 71396

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1722232/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=79616 CPUtime=342.19
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 19567 0 0 0 34208 11 0 0 25 0 1 0 160483031 81526784 19157 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271382 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 19904 19157 170 317 0 19583 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 79616

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1714168/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=88028 CPUtime=402.17
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 21581 0 0 0 40204 13 0 0 25 0 1 0 160483031 90140672 21171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 22007 21171 170 317 0 21686 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 88028

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1706808/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=95664 CPUtime=462.15
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 23399 0 0 0 46201 14 0 0 25 0 1 0 160483031 97959936 22989 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 23916 22989 170 317 0 23595 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 95664

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1699448/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=103192 CPUtime=522.13
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 25221 0 0 0 52198 15 0 0 25 0 1 0 160483031 105668608 24811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716050 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 25798 24811 170 317 0 25477 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 103192

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1690936/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=112016 CPUtime=582.12
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 27393 0 0 0 58195 17 0 0 25 0 1 0 160483031 114704384 26983 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714021 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 28004 26983 170 317 0 27683 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 112016

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1683512/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=119632 CPUtime=642.1
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 29195 0 0 0 64192 18 0 0 25 0 1 0 160483031 122503168 28785 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272635 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 29908 28785 170 317 0 29587 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 119632


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1653112/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=152464 CPUtime=822.05
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 36860 0 0 0 82184 21 0 0 25 0 1 0 160483031 156123136 36385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 38116 36385 170 317 0 37795 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 152464

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1644920/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=161028 CPUtime=882.03
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 38885 0 0 0 88181 22 0 0 25 0 1 0 160483031 164892672 38410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 40257 38410 170 317 0 39936 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 161028

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1638136/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=168652 CPUtime=942.01
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 40599 0 0 0 94178 23 0 0 25 0 1 0 160483031 172699648 40124 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 42163 40124 170 317 0 41842 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 168652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1633592/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=173492 CPUtime=1001.99
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 41703 0 0 0 100176 23 0 0 25 0 1 0 160483031 177655808 41228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 43373 41228 170 317 0 43052 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 173492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17828
/proc/meminfo: memFree=1628088/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=180432 CPUtime=1061.98
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 43191 0 0 0 106174 24 0 0 25 0 1 0 160483031 184762368 42716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 45108 42716 170 317 0 44787 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 180432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1621368/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=187528 CPUtime=1121.97
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 44750 0 0 0 112172 25 0 0 25 0 1 0 160483031 192028672 44275 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 46882 44275 170 317 0 46561 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 187528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1615288/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=194256 CPUtime=1181.95
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 46332 0 0 0 118169 26 0 0 25 0 1 0 160483031 198918144 45857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 48564 45857 170 317 0 48243 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 194256

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1608504/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=201252 CPUtime=1241.93
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 47951 0 0 0 124166 27 0 0 25 0 1 0 160483031 206082048 47476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 50313 47476 170 317 0 49992 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 201252

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1602296/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=207964 CPUtime=1301.92
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 49497 0 0 0 130164 28 0 0 25 0 1 0 160483031 212955136 49022 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 51991 49022 170 317 0 51670 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 207964

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1596664/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=214192 CPUtime=1361.89
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 50897 0 0 0 136160 29 0 0 25 0 1 0 160483031 219332608 50422 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 53548 50422 170 317 0 53227 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 214192

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1590904/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=220356 CPUtime=1421.88
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 52345 0 0 0 142158 30 0 0 25 0 1 0 160483031 225644544 51870 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 55089 51870 170 317 0 54768 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 220356

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1582904/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=228852 CPUtime=1481.86
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 54355 0 0 0 148155 31 0 0 25 0 1 0 160483031 234344448 53880 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 57213 53880 170 317 0 56892 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 228852

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1576696/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=235464 CPUtime=1541.84
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 55899 0 0 0 154152 32 0 0 25 0 1 0 160483031 241115136 55424 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 58866 55424 170 317 0 58545 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 235464

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1570872/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=241728 CPUtime=1601.82
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 57337 0 0 0 160150 32 0 0 25 0 1 0 160483031 247529472 56862 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604746 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 60432 56862 170 317 0 60111 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 241728

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1567416/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=245240 CPUtime=1661.81
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 58193 0 0 0 166148 33 0 0 25 0 1 0 160483031 251125760 57718 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 61310 57718 170 317 0 60989 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 245240

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1566392/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=246344 CPUtime=1721.79
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 58457 0 0 0 172146 33 0 0 25 0 1 0 160483031 252256256 57982 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 61586 57982 170 317 0 61265 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 246344

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1565944/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=246748 CPUtime=1781.77
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 58553 0 0 0 178144 33 0 0 25 0 1 0 160483031 252669952 58078 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604263 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 61687 58078 170 317 0 61366 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 246748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17830
/proc/meminfo: memFree=1565752/2055920 swapFree=4184232/4192956
[pid=17827] ppid=17825 vsize=247008 CPUtime=1800.08
/proc/17827/stat : 17827 (oree) R 17825 17827 17243 0 -1 4194304 58604 0 0 0 179974 34 0 0 25 0 1 0 160483031 252936192 58129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17827/statm: 61752 58129 170 317 0 61431 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 247008

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): 1800.68
CPU time (s): 1800.15
CPU user time (s): 1799.77
CPU system time (s): 0.380942
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 247008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58620
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= 2700

runsolver used 1.17882 second user time and 3.75643 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue Apr 17 21:22:17 UTC 2007

IDJOB= 362014
IDBENCH= 1493
IDSOLVER= 172
FILE ID= node71/362014-1176844937

PBS_JOBID= 4590177

Free space on /tmp= 66501 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
COMMAND LINE= oree /tmp/evaluation/362014-1176844937/instance-362014-1176844937.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-362014-1176844937 -o ROOT/results/node71/solver-362014-1176844937 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/362014-1176844937/instance-362014-1176844937.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  631c705feb60dcd8a1b144825a73a754

RANDOM SEED= 6291906

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1799128 kB
Buffers:         19240 kB
Cached:         173760 kB
SwapCached:       2772 kB
Active:          55868 kB
Inactive:       146868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799128 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            2936 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            40032 kB
Committed_AS:  2502300 kB
PageTables:       1448 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= 66501 MiB

End job on node71 on Tue Apr 17 21:52:20 UTC 2007