Trace number 362056

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) 1800.17 1800.8

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:3-13,25,26.opb
MD5SUM28d827e98d8e81c3ff9d9e47a6238269
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.9677
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4644
Total number of constraints31254
Number of constraints which are clauses30228
Number of constraints which are cardinality constraints (but not clauses)948
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 104
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...
0.29/0.31	c ...done
0.29/0.31	c #vars=4644 #constraints=31428 hasObjective=no
0.29/0.35	c res. mode=mod
0.29/0.35	c VSIDS like heuristics
0.29/0.35	c complete search running
1.09/1.16	c restart after 401 decisions
1.19/1.21	c nbDecision=500 #constraints=31660
1.98/2.06	c restart after 801 decisions
2.20/2.28	c nbDecision=1000 #constraints=31936
4.19/4.26	c nbDecision=1500 #constraints=32402
4.68/4.72	c restart after 1601 decisions
5.59/5.63	c nbDecision=2000 #constraints=32719
7.59/7.69	c nbDecision=2500 #constraints=33176
10.49/10.54	c nbDecision=3000 #constraints=33645
11.59/11.69	c restart after 3201 decisions
12.09/12.13	c nbDecision=3500 #constraints=33883
13.89/13.91	c nbDecision=4000 #constraints=34297
16.39/16.43	c nbDecision=4500 #constraints=34736
19.38/19.48	c nbDecision=5000 #constraints=35156
23.19/23.22	c nbDecision=5500 #constraints=35580
27.58/27.65	c nbDecision=6000 #constraints=36006
32.48/32.51	c restart after 6401 decisions
32.78/32.82	c nbDecision=6500 #constraints=36365
35.08/35.12	c nbDecision=7000 #constraints=36672
38.18/38.24	c nbDecision=7500 #constraints=37143
41.87/41.92	c nbDecision=8000 #constraints=37594
46.67/46.76	c nbDecision=8500 #constraints=38063
52.87/52.94	c nbDecision=9000 #constraints=38545
60.06/60.15	c nbDecision=9500 #constraints=39020
68.86/68.95	c nbDecision=10000 #constraints=39481
78.56/78.64	c nbDecision=10500 #constraints=39949
89.56/89.61	c nbDecision=11000 #constraints=40416
100.85/100.96	c nbDecision=11500 #constraints=40884
113.75/113.89	c nbDecision=12000 #constraints=41358
128.55/128.63	c nbDecision=12500 #constraints=41818
137.45/137.53	c restart after 12801 decisions
139.14/139.25	c nbDecision=13000 #constraints=42188
142.74/142.83	c nbDecision=13500 #constraints=42535
146.15/146.24	c nbDecision=14000 #constraints=43002
148.64/148.70	c nbDecision=14500 #constraints=43445
151.43/151.57	c nbDecision=15000 #constraints=43911
154.84/154.90	c nbDecision=15500 #constraints=44350
159.23/159.34	c nbDecision=16000 #constraints=44809
165.03/165.15	c nbDecision=16500 #constraints=45263
172.03/172.15	c nbDecision=17000 #constraints=45722
181.83/181.95	c nbDecision=17500 #constraints=46205
192.02/192.18	c nbDecision=18000 #constraints=46643
203.81/203.98	c nbDecision=18500 #constraints=47096
215.71/215.84	c nbDecision=19000 #constraints=47539
228.41/228.55	c nbDecision=19500 #constraints=47970
244.30/244.44	c nbDecision=20000 #constraints=48436
261.40/261.51	c nbDecision=20500 #constraints=48907
277.49/277.66	c nbDecision=21000 #constraints=49342
291.79/291.98	c nbDecision=21500 #constraints=49791
311.38/311.54	c nbDecision=22000 #constraints=50247
332.48/332.69	c nbDecision=22500 #constraints=50680
358.76/358.92	c nbDecision=23000 #constraints=51167
386.16/386.36	c nbDecision=23500 #constraints=51638
410.05/410.20	c nbDecision=24000 #constraints=52082
438.34/438.53	c nbDecision=24500 #constraints=52524
468.72/468.91	c nbDecision=25000 #constraints=52949
498.72/498.93	c nbDecision=25500 #constraints=53397
500.32/500.56	c restart after 25601 decisions
506.11/506.33	c nbDecision=26000 #constraints=53736
513.01/513.27	c nbDecision=26500 #constraints=54177
521.30/521.57	c nbDecision=27000 #constraints=54613
530.11/530.30	c nbDecision=27500 #constraints=55068
540.00/540.26	c nbDecision=28000 #constraints=55519
552.10/552.33	c nbDecision=28500 #constraints=55973
565.39/565.66	c nbDecision=29000 #constraints=56432
580.99/581.29	c nbDecision=29500 #constraints=56901
597.58/597.88	c nbDecision=30000 #constraints=57370
616.18/616.48	c nbDecision=30500 #constraints=57834
636.37/636.64	c nbDecision=31000 #constraints=58300
657.86/658.11	c nbDecision=31500 #constraints=58769
680.76/681.05	c nbDecision=32000 #constraints=59234
704.54/704.89	c nbDecision=32500 #constraints=59679
731.14/731.42	c nbDecision=33000 #constraints=60149
758.03/758.35	c nbDecision=33500 #constraints=60618
790.12/790.46	c nbDecision=34000 #constraints=61084
824.20/824.51	c nbDecision=34500 #constraints=61555
859.09/859.46	c nbDecision=35000 #constraints=62024
890.29/890.60	c nbDecision=35500 #constraints=62500
927.17/927.59	c nbDecision=36000 #constraints=62981
963.96/964.31	c nbDecision=36500 #constraints=63462
1006.74/1007.19	c nbDecision=37000 #constraints=63919
1047.13/1047.54	c nbDecision=37500 #constraints=64373
1090.21/1090.69	c nbDecision=38000 #constraints=64842
1127.30/1127.78	c nbDecision=38500 #constraints=65300
1168.68/1169.19	c nbDecision=39000 #constraints=65752
1216.47/1216.98	c nbDecision=39500 #constraints=66218
1266.85/1267.30	c nbDecision=40000 #constraints=66665
1317.23/1317.70	c nbDecision=40500 #constraints=67137
1374.62/1375.17	c nbDecision=41000 #constraints=67604
1438.09/1438.69	c nbDecision=41500 #constraints=68071
1498.17/1498.78	c nbDecision=42000 #constraints=68525
1557.85/1558.44	c nbDecision=42500 #constraints=68982
1623.63/1624.26	c nbDecision=43000 #constraints=69442
1697.41/1698.02	c nbDecision=43500 #constraints=69914
1762.59/1763.28	c nbDecision=44000 #constraints=70363
1800.07/1800.70	Received signal 15
1800.07/1800.75	
1800.07/1800.75	s UNKNOWN
1800.07/1800.75	
1800.07/1800.75	c user time= 1799.73 s
1800.07/1800.75	c system time= 0.394939 s
1800.07/1800.75	c wall clock time=1800.75

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/node58/watcher-362056-1176845044 -o ROOT/results/node58/solver-362056-1176845044 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/362056-1176845044/instance-362056-1176845044.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10615
/proc/meminfo: memFree=1468408/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=1468 CPUtime=0
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 132414115 1503232 161 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 367 161 131 317 0 46 0

[startup+0.013802 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10615
/proc/meminfo: memFree=1468408/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=1732 CPUtime=0.01
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 232 0 0 0 1 0 0 0 18 0 1 0 132414115 1773568 214 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 433 215 131 317 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1732

[startup+0.101816 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10615
/proc/meminfo: memFree=1468408/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=3580 CPUtime=0.09
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 688 0 0 0 9 0 0 0 18 0 1 0 132414115 3665920 670 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 895 670 131 317 0 574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.30185 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10615
/proc/meminfo: memFree=1468408/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=7672 CPUtime=0.29
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 1723 0 0 0 28 1 0 0 19 0 1 0 132414115 7856128 1705 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 1918 1706 131 317 0 1597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7672

[startup+0.701916 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 10615
/proc/meminfo: memFree=1468408/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=13012 CPUtime=0.69
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 3059 0 0 0 68 1 0 0 22 0 1 0 132414115 13324288 2826 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 3253 2826 139 317 0 2932 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13012

[startup+1.50105 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1457328/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=13012 CPUtime=1.48
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 3061 0 0 0 147 1 0 0 25 0 1 0 132414115 13324288 2828 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 3253 2828 139 317 0 2932 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13012

[startup+3.10232 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1457136/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=13796 CPUtime=3.09
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 3283 0 0 0 307 2 0 0 25 0 1 0 132414115 14127104 3050 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 3449 3050 139 317 0 3128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13796

[startup+6.30185 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1455024/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=16012 CPUtime=6.29
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 3826 0 0 0 626 3 0 0 25 0 1 0 132414115 16396288 3560 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 4003 3560 139 317 0 3682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16012

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1451312/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=19432 CPUtime=12.68
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 4704 0 0 0 1265 3 0 0 25 0 1 0 132414115 19898368 4438 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563529 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 4858 4438 139 317 0 4537 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19432

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1442864/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=27604 CPUtime=25.48
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 6748 0 0 0 2543 5 0 0 25 0 1 0 132414115 28266496 6482 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 6901 6482 139 317 0 6580 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27604

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1432688/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=37920 CPUtime=51.07
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 9288 0 0 0 5100 7 0 0 25 0 1 0 132414115 38830080 9022 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 9480 9022 139 317 0 9159 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37920

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1422384/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=48300 CPUtime=102.26
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 11833 0 0 0 10217 9 0 0 25 0 1 0 132414115 49459200 11567 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712565 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 12075 11567 139 317 0 11754 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48300

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1404144/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=66948 CPUtime=162.24
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 16467 0 0 0 16211 13 0 0 25 0 1 0 132414115 68554752 16201 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 16737 16201 139 317 0 16416 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66948

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1385136/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=86116 CPUtime=222.21
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 21115 0 0 0 22206 15 0 0 25 0 1 0 132414115 88182784 20849 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563951 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 21529 20849 139 317 0 21208 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 86116

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1373040/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=98524 CPUtime=282.2
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 24171 0 0 0 28202 18 0 0 25 0 1 0 132414115 100888576 23905 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 24631 23905 139 317 0 24310 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 98524

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1362800/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=109944 CPUtime=342.17
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 26754 0 0 0 34197 20 0 0 25 0 1 0 132414115 112582656 26488 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 27486 26488 170 317 0 27165 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 109944

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1355184/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=117480 CPUtime=402.15
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 28667 0 0 0 40194 21 0 0 25 0 1 0 132414115 120299520 28401 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 29370 28401 170 317 0 29049 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 117480

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1348976/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=123308 CPUtime=462.13
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 30177 0 0 0 46191 22 0 0 25 0 1 0 132414115 126267392 29911 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 30827 29911 170 317 0 30506 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 123308

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1339504/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=132940 CPUtime=522.11
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 32590 0 0 0 52187 24 0 0 25 0 1 0 132414115 136130560 32324 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 33235 32324 170 317 0 32914 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 132940

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1328432/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=143844 CPUtime=582.09
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 35303 0 0 0 58184 25 0 0 25 0 1 0 132414115 147296256 35037 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 35961 35037 170 317 0 35640 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 143844

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1319600/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=153284 CPUtime=642.07
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 37490 0 0 0 64180 27 0 0 25 0 1 0 132414115 156962816 37224 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 38321 37224 170 317 0 38000 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 153284


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10616
/proc/meminfo: memFree=1298544/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=175928 CPUtime=881.99
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 42748 0 0 0 88168 31 0 0 25 0 1 0 132414115 180150272 42482 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134711047 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 43982 42482 170 317 0 43661 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 175928

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1293872/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=181916 CPUtime=941.96
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 44333 0 0 0 94165 31 0 0 25 0 1 0 132414115 186281984 43637 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 45479 43637 170 317 0 45158 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 181916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1289648/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=186008 CPUtime=1001.94
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 45393 0 0 0 100162 32 0 0 25 0 1 0 132414115 190472192 44697 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 46502 44697 170 317 0 46181 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 186008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1286256/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=189188 CPUtime=1061.92
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 46240 0 0 0 106159 33 0 0 25 0 1 0 132414115 193728512 45544 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 47297 45544 170 317 0 46976 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 189188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1282672/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=192564 CPUtime=1121.9
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 47130 0 0 0 112156 34 0 0 25 0 1 0 132414115 197185536 46434 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 48141 46434 170 317 0 47820 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 192564

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1279152/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=196296 CPUtime=1181.88
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 48064 0 0 0 118154 34 0 0 25 0 1 0 132414115 201007104 47303 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 49074 47303 170 317 0 48753 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 196296

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1275696/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=199876 CPUtime=1241.86
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 48921 0 0 0 124151 35 0 0 25 0 1 0 132414115 204673024 48160 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 49969 48160 170 317 0 49648 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 199876

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1272176/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=204256 CPUtime=1301.84
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 49790 0 0 0 130149 35 0 0 25 0 1 0 132414115 209158144 49029 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 51064 49029 170 317 0 50743 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 204256

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1269168/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=208156 CPUtime=1361.82
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 50630 0 0 0 136146 36 0 0 25 0 1 0 132414115 213151744 49869 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 52039 49869 170 317 0 51718 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 208156

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1266480/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=210664 CPUtime=1421.8
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 51214 0 0 0 142144 36 0 0 25 0 1 0 132414115 215719936 50453 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 52666 50453 170 317 0 52345 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 210664

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1264112/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=213956 CPUtime=1481.78
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 51818 0 0 0 148141 37 0 0 25 0 1 0 132414115 219090944 51057 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 53489 51057 170 317 0 53168 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 213956

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1261232/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=217648 CPUtime=1541.76
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 52524 0 0 0 154139 37 0 0 25 0 1 0 132414115 222871552 51763 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 54412 51763 170 317 0 54091 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 217648

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1258992/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=219880 CPUtime=1601.74
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 53091 0 0 0 160136 38 0 0 25 0 1 0 132414115 225157120 52330 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 54970 52330 170 317 0 54649 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 219880

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1256880/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=221980 CPUtime=1661.71
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 53612 0 0 0 166133 38 0 0 25 0 1 0 132414115 227307520 52851 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 55495 52851 170 317 0 55174 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 221980

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1254128/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=225296 CPUtime=1721.7
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 54303 0 0 0 172131 39 0 0 25 0 1 0 132414115 230703104 53542 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 56324 53542 170 317 0 56003 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 225296

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1251568/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=227676 CPUtime=1781.67
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 54937 0 0 0 178128 39 0 0 25 0 1 0 132414115 233140224 54176 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604108 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 56919 54176 170 317 0 56598 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 227676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1250736/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=228600 CPUtime=1800.07
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 55134 0 0 0 179968 39 0 0 25 0 1 0 132414115 234086400 54373 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 57150 54373 170 317 0 56829 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 228600

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 0.97 0.99 2/65 10618
/proc/meminfo: memFree=1250736/2055920 swapFree=4184528/4192956
[pid=10615] ppid=10613 vsize=228600 CPUtime=1800.07
/proc/10615/stat : 10615 (oree) R 10613 10615 9834 0 -1 4194304 55134 0 0 0 179968 39 0 0 25 0 1 0 132414115 234086400 54373 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/10615/statm: 57150 54373 170 317 0 56829 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 228600

Child status: 0
Real time (s): 1800.8
CPU time (s): 1800.17
CPU user time (s): 1799.74
CPU system time (s): 0.430934
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 228600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55150
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= 3772

runsolver used 1.35879 second user time and 3.59545 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Apr 17 21:24:04 UTC 2007

IDJOB= 362056
IDBENCH= 1496
IDSOLVER= 172
FILE ID= node58/362056-1176845044

PBS_JOBID= 4590141

Free space on /tmp= 66486 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:3-13,25,26.opb
COMMAND LINE= oree /tmp/evaluation/362056-1176845044/instance-362056-1176845044.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-362056-1176845044 -o ROOT/results/node58/solver-362056-1176845044 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/362056-1176845044/instance-362056-1176845044.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  28d827e98d8e81c3ff9d9e47a6238269

RANDOM SEED= 687105784

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1468816 kB
Buffers:         45192 kB
Cached:         445304 kB
SwapCached:       2504 kB
Active:         235104 kB
Inactive:       278596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468816 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          29516 kB
Slab:            59444 kB
Committed_AS:   927584 kB
PageTables:       1416 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= 66486 MiB

End job on node58 on Tue Apr 17 21:54:07 UTC 2007