Trace number 420683

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) 1800.07 1800.67

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.opb
MD5SUM727fe8547af9cbc2e4da374aaf7b0932
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark111.483
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables271
Total number of constraints1972
Number of constraints which are clauses1972
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 constraint4
Maximum length of a constraint6
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 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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...
0.00/0.02	c ...done
0.00/0.02	c #vars=271 #constraints=1972 hasObjective=no
0.00/0.02	c res. mode=mod
0.00/0.02	c VSIDS like heuristics
0.00/0.02	c complete search running
0.03/0.05	c restart after 401 decisions
0.03/0.05	c nbDecision=500 #constraints=2041
0.03/0.08	c restart after 801 decisions
0.03/0.09	c nbDecision=1000 #constraints=2177
0.09/0.12	c nbDecision=1500 #constraints=2268
0.09/0.12	c restart after 1601 decisions
0.09/0.14	c nbDecision=2000 #constraints=2329
0.09/0.18	c nbDecision=2500 #constraints=2431
0.19/0.23	c nbDecision=3000 #constraints=2553
0.19/0.25	c restart after 3201 decisions
0.19/0.27	c nbDecision=3500 #constraints=2634
0.29/0.35	c nbDecision=4000 #constraints=2820
0.39/0.41	c nbDecision=4500 #constraints=2932
0.49/0.52	c nbDecision=5000 #constraints=3142
0.59/0.69	c nbDecision=5500 #constraints=3350
0.89/0.90	c nbDecision=6000 #constraints=3568
1.00/1.08	c restart after 6401 decisions
1.00/1.10	c nbDecision=6500 #constraints=3773
1.19/1.22	c nbDecision=7000 #constraints=3884
1.29/1.37	c nbDecision=7500 #constraints=4019
1.69/1.73	c nbDecision=8000 #constraints=4273
2.39/2.41	c nbDecision=8500 #constraints=4593
3.29/3.30	c nbDecision=9000 #constraints=4929
4.69/4.75	c nbDecision=9500 #constraints=5301
5.49/5.51	c nbDecision=10000 #constraints=5480
6.19/6.27	c nbDecision=10500 #constraints=5636
6.99/7.09	c nbDecision=11000 #constraints=5831
7.70/7.76	c nbDecision=11500 #constraints=5990
8.39/8.40	c nbDecision=12000 #constraints=6138
9.39/9.42	c nbDecision=12500 #constraints=6362
10.09/10.20	c restart after 12801 decisions
10.39/10.46	c nbDecision=13000 #constraints=6539
10.90/10.96	c nbDecision=13500 #constraints=6637
12.19/12.26	c nbDecision=14000 #constraints=6834
13.19/13.23	c nbDecision=14500 #constraints=6969
13.89/13.99	c nbDecision=15000 #constraints=7115
14.89/14.99	c nbDecision=15500 #constraints=7323
16.79/16.89	c nbDecision=16000 #constraints=7567
18.99/19.06	c nbDecision=16500 #constraints=7814
20.79/20.83	c nbDecision=17000 #constraints=8025
22.79/22.89	c nbDecision=17500 #constraints=8273
24.99/25.05	c nbDecision=18000 #constraints=8509
27.78/27.83	c nbDecision=18500 #constraints=8787
30.38/30.45	c nbDecision=19000 #constraints=9010
33.38/33.40	c nbDecision=19500 #constraints=9234
37.88/37.94	c nbDecision=20000 #constraints=9545
42.18/42.20	c nbDecision=20500 #constraints=9789
46.27/46.36	c nbDecision=21000 #constraints=10032
51.58/51.63	c nbDecision=21500 #constraints=10344
56.18/56.23	c nbDecision=22000 #constraints=10598
60.38/60.47	c nbDecision=22500 #constraints=10867
66.47/66.56	c nbDecision=23000 #constraints=11195
71.77/71.87	c nbDecision=23500 #constraints=11497
76.77/76.84	c nbDecision=24000 #constraints=11772
84.57/84.65	c nbDecision=24500 #constraints=12097
91.56/91.64	c nbDecision=25000 #constraints=12389
98.27/98.31	c nbDecision=25500 #constraints=12661
100.07/100.14	c restart after 25601 decisions
103.07/103.12	c nbDecision=26000 #constraints=12862
109.76/109.81	c nbDecision=26500 #constraints=13115
116.26/116.39	c nbDecision=27000 #constraints=13330
122.86/122.94	c nbDecision=27500 #constraints=13616
129.45/129.58	c nbDecision=28000 #constraints=13870
141.25/141.34	c nbDecision=28500 #constraints=14191
147.85/147.91	c nbDecision=29000 #constraints=14366
159.75/159.85	c nbDecision=29500 #constraints=14705
172.74/172.85	c nbDecision=30000 #constraints=15038
183.54/183.66	c nbDecision=30500 #constraints=15330
194.44/194.58	c nbDecision=31000 #constraints=15582
203.13/203.24	c nbDecision=31500 #constraints=15825
214.63/214.71	c nbDecision=32000 #constraints=16095
225.13/225.28	c nbDecision=32500 #constraints=16356
235.23/235.32	c nbDecision=33000 #constraints=16613
251.92/252.05	c nbDecision=33500 #constraints=16956
269.32/269.40	c nbDecision=34000 #constraints=17315
279.11/279.28	c nbDecision=34500 #constraints=17539
294.31/294.49	c nbDecision=35000 #constraints=17855
310.61/310.76	c nbDecision=35500 #constraints=18173
323.50/323.62	c nbDecision=36000 #constraints=18454
351.29/351.42	c nbDecision=36500 #constraints=18843
360.69/360.80	c nbDecision=37000 #constraints=19049
371.79/371.92	c nbDecision=37500 #constraints=19293
382.69/382.84	c nbDecision=38000 #constraints=19523
399.48/399.67	c nbDecision=38500 #constraints=19836
413.67/413.89	c nbDecision=39000 #constraints=20123
434.38/434.59	c nbDecision=39500 #constraints=20472
449.87/450.03	c nbDecision=40000 #constraints=20809
471.86/472.06	c nbDecision=40500 #constraints=21143
485.76/485.90	c nbDecision=41000 #constraints=21443
498.75/498.98	c nbDecision=41500 #constraints=21703
516.34/516.58	c nbDecision=42000 #constraints=21986
537.05/537.21	c nbDecision=42500 #constraints=22311
557.04/557.23	c nbDecision=43000 #constraints=22616
574.34/574.57	c nbDecision=43500 #constraints=22881
592.63/592.90	c nbDecision=44000 #constraints=23172
612.82/613.03	c nbDecision=44500 #constraints=23508
634.21/634.46	c nbDecision=45000 #constraints=23822
651.51/651.72	c nbDecision=45500 #constraints=24122
670.61/670.89	c nbDecision=46000 #constraints=24382
690.00/690.24	c nbDecision=46500 #constraints=24740
715.90/716.18	c nbDecision=47000 #constraints=25046
739.59/739.87	c nbDecision=47500 #constraints=25378
762.38/762.61	c nbDecision=48000 #constraints=25657
782.17/782.40	c nbDecision=48500 #constraints=25932
809.67/809.98	c nbDecision=49000 #constraints=26233
827.26/827.53	c nbDecision=49500 #constraints=26466
851.25/851.59	c nbDecision=50000 #constraints=26764
879.95/880.24	c nbDecision=50500 #constraints=27079
913.24/913.59	c nbDecision=51000 #constraints=27379
926.63/926.92	c restart after 51201 decisions
939.43/939.74	c nbDecision=51500 #constraints=27661
958.83/959.15	c nbDecision=52000 #constraints=27863
992.96/993.34	c nbDecision=52500 #constraints=28167
1021.42/1021.86	c nbDecision=53000 #constraints=28440
1052.70/1053.17	c nbDecision=53500 #constraints=28748
1073.00/1073.45	c nbDecision=54000 #constraints=28989
1092.79/1093.24	c nbDecision=54500 #constraints=29267
1126.48/1126.99	c nbDecision=55000 #constraints=29581
1158.67/1159.10	c nbDecision=55500 #constraints=29915
1193.36/1193.85	c nbDecision=56000 #constraints=30236
1226.45/1226.97	c nbDecision=56500 #constraints=30531
1264.54/1265.00	c nbDecision=57000 #constraints=30883
1302.84/1303.35	c nbDecision=57500 #constraints=31196
1347.63/1348.15	c nbDecision=58000 #constraints=31530
1386.41/1386.95	c nbDecision=58500 #constraints=31877
1437.89/1438.43	c nbDecision=59000 #constraints=32308
1461.09/1461.63	c nbDecision=59500 #constraints=32535
1498.98/1499.56	c nbDecision=60000 #constraints=32842
1535.57/1536.19	c nbDecision=60500 #constraints=33170
1584.66/1585.20	c nbDecision=61000 #constraints=33537
1633.85/1634.49	c nbDecision=61500 #constraints=33871
1680.03/1680.63	c nbDecision=62000 #constraints=34194
1712.92/1713.53	c nbDecision=62500 #constraints=34474
1764.20/1764.80	c nbDecision=63000 #constraints=34836
1800.00/1800.60	Received signal 15
1800.00/1800.64	
1800.00/1800.64	s UNKNOWN
1800.00/1800.64	
1800.00/1800.64	c user time= 1799.86 s
1800.00/1800.64	c system time= 0.197969 s
1800.00/1800.64	c wall clock time=1800.65

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-420683-1177429493 -o ROOT/results/node60/solver-420683-1177429493 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420683-1177429493/instance-420683-1177429493.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 16480
/proc/meminfo: memFree=1923840/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=1468 CPUtime=0
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 190859302 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 367 164 130 317 0 46 0

[startup+0.0418749 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16480
/proc/meminfo: memFree=1923840/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=2364 CPUtime=0.03
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 390 0 0 0 3 0 0 0 18 0 1 0 190859302 2420736 373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 591 373 139 317 0 270 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2364

[startup+0.101881 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16480
/proc/meminfo: memFree=1923840/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=2364 CPUtime=0.09
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 403 0 0 0 9 0 0 0 18 0 1 0 190859302 2420736 386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604340 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 591 386 139 317 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.301901 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16480
/proc/meminfo: memFree=1923840/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=2760 CPUtime=0.29
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 498 0 0 0 29 0 0 0 19 0 1 0 190859302 2826240 481 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 690 481 139 317 0 369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2760

[startup+0.70194 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16480
/proc/meminfo: memFree=1923840/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=3548 CPUtime=0.69
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 705 0 0 0 69 0 0 0 22 0 1 0 190859302 3633152 688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 887 688 139 317 0 566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3548

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1921080/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=4676 CPUtime=1.49
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 951 0 0 0 149 0 0 0 25 0 1 0 190859302 4788224 934 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 1169 934 139 317 0 848 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4676

[startup+3.10117 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1919864/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=5992 CPUtime=3.09
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 1296 0 0 0 309 0 0 0 25 0 1 0 190859302 6135808 1279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 1498 1279 139 317 0 1177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5992

[startup+6.30149 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1917880/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=7452 CPUtime=6.29
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 1655 0 0 0 629 0 0 0 25 0 1 0 190859302 7630848 1638 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 1863 1638 139 317 0 1542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7452

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1916160/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=8892 CPUtime=12.69
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 2021 0 0 0 1268 1 0 0 25 0 1 0 190859302 9105408 2004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 2223 2004 139 317 0 1902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8892

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1913536/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=11624 CPUtime=25.49
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 2708 0 0 0 2547 2 0 0 25 0 1 0 190859302 11902976 2640 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 2906 2640 139 317 0 2585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11624

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1910464/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=14712 CPUtime=51.07
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 3478 0 0 0 5105 2 0 0 25 0 1 0 190859302 15065088 3410 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 3678 3410 139 317 0 3357 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14712

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1905856/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=19368 CPUtime=102.27
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 4592 0 0 0 10223 4 0 0 25 0 1 0 190859302 19832832 4524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 4842 4524 139 317 0 4521 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19368

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1902400/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=23056 CPUtime=162.25
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 5510 0 0 0 16220 5 0 0 25 0 1 0 190859302 23609344 5342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 5764 5342 139 317 0 5443 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23056

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1899904/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=25784 CPUtime=222.23
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 6166 0 0 0 22218 5 0 0 25 0 1 0 190859302 26402816 5998 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 6446 5998 139 317 0 6125 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25784

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1897728/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=27948 CPUtime=282.21
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 6710 0 0 0 28215 6 0 0 25 0 1 0 190859302 28618752 6542 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 6987 6542 139 317 0 6666 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27948

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1895744/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=30156 CPUtime=342.2
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 7192 0 0 0 34213 7 0 0 25 0 1 0 190859302 30879744 7024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 7539 7024 139 317 0 7218 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30156

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1893760/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=32180 CPUtime=402.17
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 7690 0 0 0 40210 7 0 0 25 0 1 0 190859302 32952320 7522 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 8045 7522 139 317 0 7724 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 32180

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1891776/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=34032 CPUtime=462.16
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 8171 0 0 0 46208 8 0 0 25 0 1 0 190859302 34848768 8003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134596056 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 8508 8003 139 317 0 8187 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34032

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1889856/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=36040 CPUtime=522.14
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 8656 0 0 0 52206 8 0 0 25 0 1 0 190859302 36904960 8488 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 9010 8488 139 317 0 8689 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36040

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1888256/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=37732 CPUtime=582.13
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 9027 0 0 0 58204 9 0 0 25 0 1 0 190859302 38637568 8859 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 9433 8859 139 317 0 9112 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37732

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16481
/proc/meminfo: memFree=1886656/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=39440 CPUtime=642.11
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 9423 0 0 0 64202 9 0 0 25 0 1 0 190859302 40386560 9255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563449 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 9860 9255 139 317 0 9539 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 39440


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

[startup+822.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/65 16481
/proc/meminfo: memFree=1882688/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=43228 CPUtime=822.06
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 10387 0 0 0 82196 10 0 0 25 0 1 0 190859302 44265472 10219 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 10807 10219 139 317 0 10486 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 43228

[startup+882.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 16481
/proc/meminfo: memFree=1881472/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=44644 CPUtime=882.05
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 10682 0 0 0 88195 10 0 0 25 0 1 0 190859302 45715456 10514 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 11161 10514 139 317 0 10840 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44644

[startup+942.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 16481
/proc/meminfo: memFree=1880704/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=45432 CPUtime=942.03
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 10902 0 0 0 94193 10 0 0 25 0 1 0 190859302 46522368 10734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 11358 10734 139 317 0 11037 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 45432

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/71 16647
/proc/meminfo: memFree=1878472/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=46280 CPUtime=1001.94
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 11105 0 0 0 100178 16 0 0 25 0 1 0 190859302 47390720 10937 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 11570 10937 139 317 0 11249 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 46280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16679
/proc/meminfo: memFree=1878840/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=46956 CPUtime=1061.9
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 11307 0 0 0 106174 16 0 0 25 0 1 0 190859302 48082944 11139 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 11739 11139 139 317 0 11418 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 46956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16679
/proc/meminfo: memFree=1877560/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=48944 CPUtime=1121.89
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 11810 0 0 0 112172 17 0 0 25 0 1 0 190859302 50118656 11444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 12236 11444 139 317 0 11915 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 48944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16679
/proc/meminfo: memFree=1876472/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=50052 CPUtime=1181.87
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 12084 0 0 0 118170 17 0 0 25 0 1 0 190859302 51253248 11718 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 12513 11718 139 317 0 12192 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 50052

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1875512/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=50908 CPUtime=1241.85
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 12299 0 0 0 124168 17 0 0 25 0 1 0 190859302 52129792 11933 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 12727 11933 139 317 0 12406 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 50908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1874616/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=51976 CPUtime=1301.84
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 12516 0 0 0 130166 18 0 0 25 0 1 0 190859302 53223424 12150 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 12994 12150 139 317 0 12673 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 51976

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1873856/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=52780 CPUtime=1361.82
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 12722 0 0 0 136164 18 0 0 25 0 1 0 190859302 54046720 12356 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 13195 12356 139 317 0 12874 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 52780

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1872832/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=53832 CPUtime=1421.8
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 12999 0 0 0 142162 18 0 0 25 0 1 0 190859302 55123968 12600 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 13458 12600 139 317 0 13137 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 53832

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1872064/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=55000 CPUtime=1481.79
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 13259 0 0 0 148160 19 0 0 25 0 1 0 190859302 56320000 12794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 13750 12794 139 317 0 13429 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 55000

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1871296/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=55832 CPUtime=1541.77
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 13509 0 0 0 154158 19 0 0 25 0 1 0 190859302 57171968 13011 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 13958 13011 139 317 0 13637 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 55832

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1870400/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=56844 CPUtime=1601.75
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 13709 0 0 0 160156 19 0 0 25 0 1 0 190859302 58208256 13211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563935 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 14211 13211 139 317 0 13890 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 56844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1869760/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=57424 CPUtime=1661.74
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 13882 0 0 0 166155 19 0 0 25 0 1 0 190859302 58802176 13384 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718334 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 14356 13384 139 317 0 14035 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 57424

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1868992/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=58136 CPUtime=1721.72
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 14067 0 0 0 172153 19 0 0 25 0 1 0 190859302 59531264 13569 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 14534 13569 139 317 0 14213 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 58136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1868224/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=58944 CPUtime=1781.7
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 14240 0 0 0 178151 19 0 0 25 0 1 0 190859302 60358656 13742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 14736 13742 139 317 0 14415 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 58944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16679
/proc/meminfo: memFree=1868096/2055920 swapFree=4183288/4192956
[pid=16480] ppid=16478 vsize=59076 CPUtime=1800
/proc/16480/stat : 16480 (oree) R 16478 16480 16095 0 -1 4194304 14289 0 0 0 179981 19 0 0 25 0 1 0 190859302 60493824 13791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/16480/statm: 14769 13791 139 317 0 14448 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 59076

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): 1800.67
CPU time (s): 1800.07
CPU user time (s): 1799.86
CPU system time (s): 0.206968
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 59076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14305
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= 2001

runsolver used 1.15282 second user time and 3.82742 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue Apr 24 15:44:53 UTC 2007

IDJOB= 420683
IDBENCH= 47862
IDSOLVER= 172
FILE ID= node60/420683-1177429493

PBS_JOBID= 4675758

Free space on /tmp= 66416 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420683-1177429493/instance-420683-1177429493.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-420683-1177429493 -o ROOT/results/node60/solver-420683-1177429493 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420683-1177429493/instance-420683-1177429493.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  727fe8547af9cbc2e4da374aaf7b0932

RANDOM SEED= 440746458

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1924248 kB
Buffers:          9672 kB
Cached:          61168 kB
SwapCached:       3688 kB
Active:          47648 kB
Inactive:        32936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924248 kB
SwapTotal:     4192956 kB
SwapFree:      4183288 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          15688 kB
Slab:            37084 kB
Committed_AS:  2527396 kB
PageTables:       1464 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= 66416 MiB

End job on node60 on Tue Apr 24 16:14:56 UTC 2007