Trace number 365058

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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.07 1800.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b4.opb
MD5SUM86f7a40f10562dbaf52738a8a2410a9b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark376
Best CPU time to get the best result obtained on this benchmark2.50762
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 376
Optimality of the best value was proved YES
Number of variables762
Total number of constraints7299
Number of constraints which are clauses7299
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 762
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 762
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 762
Number of bits of the biggest sum of numbers10
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...
0.06/0.09	c ...done
0.06/0.09	c #vars=762 #constraints=7300 hasObjective=yes
0.19/0.20	c res. mode=mod
0.19/0.20	c VSIDS like heuristics
0.19/0.20	c complete search running
0.39/0.40	c restart after 401 decisions
0.39/0.41	c nbDecision=500 #constraints=7405
0.39/0.48	c restart after 801 decisions
0.49/0.51	c nbDecision=1000 #constraints=7415
0.59/0.62	c nbDecision=1500 #constraints=7425
0.59/0.64	c restart after 1601 decisions
0.69/0.71	c nbDecision=2000 #constraints=7434
0.79/0.82	c nbDecision=2500 #constraints=7445
0.89/0.93	c nbDecision=3000 #constraints=7455
0.89/0.97	c restart after 3201 decisions
1.00/1.03	c nbDecision=3500 #constraints=7482
1.19/1.24	c nbDecision=4000 #constraints=7554
1.39/1.46	c nbDecision=4500 #constraints=7610
1.59/1.61	c nbDecision=5000 #constraints=7621
1.69/1.74	c nbDecision=5500 #constraints=7631
1.89/1.99	c nbDecision=6000 #constraints=7694
2.10/2.14	c restart after 6401 decisions
2.10/2.18	c nbDecision=6500 #constraints=7735
2.39/2.46	c nbDecision=7000 #constraints=7814
2.69/2.74	c nbDecision=7500 #constraints=7879
2.99/3.03	c nbDecision=8000 #constraints=7941
3.29/3.34	c nbDecision=8500 #constraints=7993
3.49/3.53	c nbDecision=9000 #constraints=8004
3.69/3.73	c nbDecision=9500 #constraints=8015
4.29/4.30	c nbDecision=10000 #constraints=8131
4.69/4.78	c nbDecision=10500 #constraints=8211
5.39/5.44	c nbDecision=11000 #constraints=8343
6.09/6.12	c nbDecision=11500 #constraints=8475
7.19/7.25	c nbDecision=12000 #constraints=8670
7.89/7.99	c nbDecision=12500 #constraints=8748
8.59/8.66	c restart after 12801 decisions
9.19/9.28	c nbDecision=13000 #constraints=8905
10.89/10.90	c nbDecision=13500 #constraints=9116
12.58/12.69	c nbDecision=14000 #constraints=9346
13.49/13.52	c nbDecision=14500 #constraints=9397
14.20/14.28	c nbDecision=15000 #constraints=9427
15.79/15.87	c nbDecision=15500 #constraints=9547
16.79/16.89	c nbDecision=16000 #constraints=9623
18.39/18.49	c nbDecision=16500 #constraints=9703
19.69/19.78	c nbDecision=17000 #constraints=9758
21.99/22.08	c nbDecision=17500 #constraints=9918
25.39/25.45	c nbDecision=18000 #constraints=10192
26.78/26.84	c nbDecision=18500 #constraints=10274
28.98/29.07	c nbDecision=19000 #constraints=10402
32.78/32.85	c nbDecision=19500 #constraints=10670
36.78/36.82	c nbDecision=20000 #constraints=10932
40.68/40.73	c nbDecision=20500 #constraints=11061
45.68/45.78	c nbDecision=21000 #constraints=11266
50.78/50.82	c nbDecision=21500 #constraints=11516
57.67/57.73	c nbDecision=22000 #constraints=11833
65.98/66.03	c nbDecision=22500 #constraints=12106
71.07/71.12	c nbDecision=23000 #constraints=12285
77.97/78.09	c nbDecision=23500 #constraints=12475
86.37/86.45	c nbDecision=24000 #constraints=12692
101.07/101.17	c nbDecision=24500 #constraints=13027
111.16/111.22	c nbDecision=25000 #constraints=13365
125.45/125.52	c nbDecision=25500 #constraints=13725
127.96/128.02	c restart after 25601 decisions
130.06/130.16	c nbDecision=26000 #constraints=13776
135.26/135.36	c nbDecision=26500 #constraints=13837
138.86/138.93	c nbDecision=27000 #constraints=13850
142.86/142.93	c nbDecision=27500 #constraints=13869
148.15/148.26	c nbDecision=28000 #constraints=13982
155.35/155.42	c nbDecision=28500 #constraints=14138
159.54/159.66	c nbDecision=29000 #constraints=14200
171.05/171.17	c nbDecision=29500 #constraints=14439
177.45/177.57	c nbDecision=30000 #constraints=14525
181.75/181.86	c nbDecision=30500 #constraints=14551
184.94/185.03	c nbDecision=31000 #constraints=14562
194.14/194.25	c nbDecision=31500 #constraints=14713
203.24/203.34	c nbDecision=32000 #constraints=14898
209.43/209.54	c nbDecision=32500 #constraints=15027
215.94/216.01	c nbDecision=33000 #constraints=15140
219.44/219.53	c nbDecision=33500 #constraints=15184
225.44/225.54	c nbDecision=34000 #constraints=15313
235.73/235.88	c nbDecision=34500 #constraints=15509
245.73/245.87	c nbDecision=35000 #constraints=15696
255.33/255.43	c nbDecision=35500 #constraints=15838
267.72/267.89	c nbDecision=36000 #constraints=16040
280.71/280.81	c nbDecision=36500 #constraints=16243
300.12/300.27	c nbDecision=37000 #constraints=16544
319.10/319.29	c nbDecision=37500 #constraints=16826
339.90/340.06	c nbDecision=38000 #constraints=17132
364.30/364.45	c nbDecision=38500 #constraints=17474
390.58/390.73	c nbDecision=39000 #constraints=17878
413.28/413.41	c nbDecision=39500 #constraints=18243
429.78/429.92	c nbDecision=40000 #constraints=18430
436.07/436.29	c nbDecision=40500 #constraints=18485
445.97/446.15	c nbDecision=41000 #constraints=18588
457.38/457.50	c nbDecision=41500 #constraints=18711
469.77/469.94	c nbDecision=42000 #constraints=18851
488.06/488.22	c nbDecision=42500 #constraints=19010
501.25/501.47	c nbDecision=43000 #constraints=19138
512.05/512.25	c nbDecision=43500 #constraints=19221
527.45/527.68	c nbDecision=44000 #constraints=19442
549.25/549.40	c nbDecision=44500 #constraints=19692
570.04/570.25	c nbDecision=45000 #constraints=19950
593.54/593.76	c nbDecision=45500 #constraints=20181
621.53/621.76	c nbDecision=46000 #constraints=20460
653.12/653.33	c nbDecision=46500 #constraints=20809
680.51/680.75	c nbDecision=47000 #constraints=21072
695.71/695.92	c nbDecision=47500 #constraints=21245
720.90/721.11	c nbDecision=48000 #constraints=21549
752.69/752.95	c nbDecision=48500 #constraints=21855
790.38/790.60	c nbDecision=49000 #constraints=22203
831.38/831.69	c nbDecision=49500 #constraints=22547
881.97/882.29	c nbDecision=50000 #constraints=22937
924.54/924.80	c nbDecision=50500 #constraints=23360
960.24/960.60	c nbDecision=51000 #constraints=23642
977.73/978.04	c restart after 51201 decisions
1007.83/1008.10	c nbDecision=51500 #constraints=24038
1053.81/1054.19	c nbDecision=52000 #constraints=24445
1096.10/1096.50	c nbDecision=52500 #constraints=24677
1104.80/1105.18	c nbDecision=53000 #constraints=24700
1113.20/1113.54	c nbDecision=53500 #constraints=24710
1128.80/1129.14	c nbDecision=54000 #constraints=24787
1140.59/1141.00	c nbDecision=54500 #constraints=24858
1156.89/1157.26	c nbDecision=55000 #constraints=24952
1172.68/1173.03	c nbDecision=55500 #constraints=25019
1199.68/1200.01	c nbDecision=56000 #constraints=25150
1221.38/1221.72	c nbDecision=56500 #constraints=25216
1251.37/1251.78	c nbDecision=57000 #constraints=25470
1285.55/1285.91	c nbDecision=57500 #constraints=25675
1311.15/1311.58	c nbDecision=58000 #constraints=25769
1343.63/1344.09	c nbDecision=58500 #constraints=26066
1381.33/1381.73	c nbDecision=59000 #constraints=26352
1435.82/1436.28	c nbDecision=59500 #constraints=26687
1465.91/1466.37	c nbDecision=60000 #constraints=26910
1484.21/1484.68	c nbDecision=60500 #constraints=27034
1521.49/1521.99	c nbDecision=61000 #constraints=27310
1539.79/1540.23	c nbDecision=61500 #constraints=27432
1555.99/1556.40	c nbDecision=62000 #constraints=27522
1585.78/1586.26	c nbDecision=62500 #constraints=27758
1633.27/1633.79	c nbDecision=63000 #constraints=28060
1684.35/1684.85	c nbDecision=63500 #constraints=28452
1706.84/1707.38	c nbDecision=64000 #constraints=28562
1742.74/1743.22	c nbDecision=64500 #constraints=28791
1759.54/1760.05	c nbDecision=65000 #constraints=28874
1792.13/1792.63	c nbDecision=65500 #constraints=29068
1800.03/1800.50	Received signal 15
1800.03/1800.51	
1800.03/1800.51	s UNKNOWN
1800.03/1800.51	
1800.03/1800.51	c user time= 1799.68 s
1800.03/1800.51	c system time= 0.371943 s
1800.03/1800.51	c wall clock time=1800.52

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/node19/watcher-365058-1176989329 -o ROOT/results/node19/solver-365058-1176989329 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/365058-1176989329/instance-365058-1176989329.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: 0.83 0.95 0.91 3/77 26090
/proc/meminfo: memFree=1732048/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=1468 CPUtime=0
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 146850257 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270597 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 367 165 130 317 0 46 0

[startup+0.06706 s]
/proc/loadavg: 0.83 0.95 0.91 3/77 26090
/proc/meminfo: memFree=1732048/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=2788 CPUtime=0.06
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 508 0 0 0 6 0 0 0 18 0 1 0 146850257 2854912 490 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 697 491 130 317 0 376 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2788

[startup+0.101076 s]
/proc/loadavg: 0.83 0.95 0.91 3/77 26090
/proc/meminfo: memFree=1732048/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=3796 CPUtime=0.09
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 146850257 3887104 764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 949 764 137 317 0 628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3796

[startup+0.301084 s]
/proc/loadavg: 0.83 0.95 0.91 3/77 26090
/proc/meminfo: memFree=1732048/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=4656 CPUtime=0.29
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 972 0 0 0 29 0 0 0 19 0 1 0 146850257 4767744 904 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 1164 904 139 317 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4656

[startup+0.701127 s]
/proc/loadavg: 0.83 0.95 0.91 3/77 26090
/proc/meminfo: memFree=1732048/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=4656 CPUtime=0.69
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 990 0 0 0 69 0 0 0 23 0 1 0 146850257 4767744 922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541590 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 1164 922 139 317 0 843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4656

[startup+1.50121 s]
/proc/loadavg: 0.84 0.95 0.91 2/78 26091
/proc/meminfo: memFree=1728712/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=5304 CPUtime=1.49
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 1141 0 0 0 149 0 0 0 25 0 1 0 146850257 5431296 1073 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 1326 1073 139 317 0 1005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5304

[startup+3.10139 s]
/proc/loadavg: 0.84 0.95 0.91 2/78 26091
/proc/meminfo: memFree=1727752/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=6484 CPUtime=3.09
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 1444 0 0 0 309 0 0 0 25 0 1 0 146850257 6639616 1376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 1621 1376 139 317 0 1300 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6484

[startup+6.30274 s]
/proc/loadavg: 0.84 0.95 0.91 2/78 26091
/proc/meminfo: memFree=1725192/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=8760 CPUtime=6.29
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 2018 0 0 0 629 0 0 0 25 0 1 0 146850257 8970240 1950 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 2190 1950 139 317 0 1869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8760

[startup+12.7014 s]
/proc/loadavg: 0.86 0.95 0.91 2/78 26091
/proc/meminfo: memFree=1721168/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=12536 CPUtime=12.68
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 2935 0 0 0 1267 1 0 0 25 0 1 0 146850257 12836864 2867 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711484 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 3134 2867 139 317 0 2813 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12536

[startup+25.5018 s]
/proc/loadavg: 0.89 0.95 0.91 2/78 26091
/proc/meminfo: memFree=1717520/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=16088 CPUtime=25.49
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 3785 0 0 0 2546 3 0 0 25 0 1 0 146850257 16474112 3717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 4022 3717 139 317 0 3701 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16088

[startup+51.1016 s]
/proc/loadavg: 0.93 0.96 0.91 2/78 26091
/proc/meminfo: memFree=1711376/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=22616 CPUtime=51.08
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 5323 0 0 0 5104 4 0 0 25 0 1 0 146850257 23158784 5255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714626 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 5654 5255 139 317 0 5333 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22616

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.91 2/78 26091
/proc/meminfo: memFree=1704208/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=30140 CPUtime=102.27
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 7087 0 0 0 10221 6 0 0 25 0 1 0 146850257 30863360 7019 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 7535 7019 139 317 0 7214 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 30140

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1699024/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=35664 CPUtime=162.24
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 8398 0 0 0 16217 7 0 0 25 0 1 0 146850257 36519936 8330 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 8916 8330 139 317 0 8595 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1694864/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=40236 CPUtime=222.23
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 9510 0 0 0 22214 9 0 0 25 0 1 0 146850257 41201664 9342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 10059 9342 139 317 0 9738 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1690128/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=44904 CPUtime=282.21
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 10693 0 0 0 28211 10 0 0 25 0 1 0 146850257 45981696 10525 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 11226 10525 139 317 0 10905 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44904

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1685264/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=50120 CPUtime=342.2
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 11894 0 0 0 34208 12 0 0 25 0 1 0 146850257 51322880 11726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563622 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 12530 11726 139 317 0 12209 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50120

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1680464/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=56248 CPUtime=402.18
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 13115 0 0 0 40205 13 0 0 25 0 1 0 146850257 57597952 12947 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 14062 12947 139 317 0 13741 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 56248

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1677328/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=59520 CPUtime=462.17
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 13890 0 0 0 46202 15 0 0 25 0 1 0 146850257 60948480 13722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711091 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 14880 13722 139 317 0 14559 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 59520

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26091
/proc/meminfo: memFree=1674768/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=62148 CPUtime=522.15
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 14533 0 0 0 52199 16 0 0 25 0 1 0 146850257 63639552 14365 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 15537 14365 139 317 0 15216 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 62148

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26093
/proc/meminfo: memFree=1671184/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=65368 CPUtime=582.13
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 15361 0 0 0 58196 17 0 0 25 0 1 0 146850257 66936832 15193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 16342 15193 139 317 0 16021 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 65368

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26093
/proc/meminfo: memFree=1667920/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=68412 CPUtime=642.12
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 16168 0 0 0 64194 18 0 0 25 0 1 0 146850257 70053888 16000 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 17103 16000 139 317 0 16782 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 68412


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26093
/proc/meminfo: memFree=1656144/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=81576 CPUtime=882.06
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 19098 0 0 0 88183 23 0 0 25 0 1 0 146850257 83533824 18930 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 20394 18930 139 317 0 20073 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 81576

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26093
/proc/meminfo: memFree=1653200/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=84464 CPUtime=942.05
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 19854 0 0 0 94181 24 0 0 25 0 1 0 146850257 86491136 19686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 21116 19686 139 317 0 20795 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 84464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 26093
/proc/meminfo: memFree=1650512/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=86956 CPUtime=1002.03
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 20512 0 0 0 100178 25 0 0 25 0 1 0 146850257 89042944 20344 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 21739 20344 139 317 0 21418 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 86956

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.92 2/78 26093
/proc/meminfo: memFree=1647504/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=89640 CPUtime=1062.01
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 21256 0 0 0 106176 25 0 0 25 0 1 0 146850257 91791360 21088 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 22410 21088 139 317 0 22089 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 89640

[startup+1122.3 s]
/proc/loadavg: 1.15 1.02 0.93 2/78 26093
/proc/meminfo: memFree=1646608/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=90552 CPUtime=1122
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 21479 0 0 0 112174 26 0 0 25 0 1 0 146850257 92725248 21311 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 22638 21311 139 317 0 22317 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 90552

[startup+1182.3 s]
/proc/loadavg: 1.11 1.03 0.94 3/78 26093
/proc/meminfo: memFree=1645456/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=91592 CPUtime=1181.98
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 21778 0 0 0 118171 27 0 0 25 0 1 0 146850257 93790208 21610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 22898 21610 139 317 0 22577 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 91592

[startup+1242.3 s]
/proc/loadavg: 1.09 1.04 0.94 2/78 26093
/proc/meminfo: memFree=1643728/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=93028 CPUtime=1241.97
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 22166 0 0 0 124169 28 0 0 25 0 1 0 146850257 95260672 21998 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 23257 21998 139 317 0 22936 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 93028

[startup+1302.3 s]
/proc/loadavg: 1.08 1.04 0.95 2/78 26093
/proc/meminfo: memFree=1642000/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=94456 CPUtime=1301.96
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 22577 0 0 0 130167 29 0 0 25 0 1 0 146850257 96722944 22409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 23614 22409 139 317 0 23293 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 94456

[startup+1362.3 s]
/proc/loadavg: 1.07 1.05 0.95 2/78 26093
/proc/meminfo: memFree=1639312/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=98232 CPUtime=1361.93
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 23553 0 0 0 136163 30 0 0 25 0 1 0 146850257 100589568 23055 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 24558 23055 139 317 0 24237 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 98232

[startup+1422.31 s]
/proc/loadavg: 1.10 1.06 0.96 2/78 26093
/proc/meminfo: memFree=1637328/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=101100 CPUtime=1421.93
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 24263 0 0 0 142162 31 0 0 25 0 1 0 146850257 103526400 23567 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 25275 23567 139 317 0 24954 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 101100

[startup+1482.3 s]
/proc/loadavg: 1.04 1.05 0.96 2/78 26093
/proc/meminfo: memFree=1635472/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=103956 CPUtime=1481.91
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 24996 0 0 0 148159 32 0 0 25 0 1 0 146850257 106450944 24036 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 25989 24036 139 317 0 25668 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 103956

[startup+1542.3 s]
/proc/loadavg: 1.05 1.05 0.97 2/78 26093
/proc/meminfo: memFree=1633360/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=106432 CPUtime=1541.89
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 25690 0 0 0 154156 33 0 0 25 0 1 0 146850257 108986368 24565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 26608 24565 139 317 0 26287 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 106432

[startup+1602.3 s]
/proc/loadavg: 1.05 1.05 0.97 2/78 26093
/proc/meminfo: memFree=1631376/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=108812 CPUtime=1601.87
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 26315 0 0 0 160154 33 0 0 25 0 1 0 146850257 111423488 25058 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 27203 25058 139 317 0 26882 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 108812

[startup+1662.3 s]
/proc/loadavg: 1.02 1.04 0.97 2/78 26093
/proc/meminfo: memFree=1629008/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=111160 CPUtime=1661.85
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 26962 0 0 0 166151 34 0 0 25 0 1 0 146850257 113827840 25639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 27790 25639 139 317 0 27469 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 111160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 0.97 2/78 26093
/proc/meminfo: memFree=1627152/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=112864 CPUtime=1721.84
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 27451 0 0 0 172149 35 0 0 25 0 1 0 146850257 115572736 26095 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 28216 26095 139 317 0 27895 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 112864

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 26093
/proc/meminfo: memFree=1624976/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=115484 CPUtime=1781.82
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 28185 0 0 0 178146 36 0 0 25 0 1 0 146850257 118255616 26565 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 28871 26565 139 317 0 28550 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 115484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 26093
/proc/meminfo: memFree=1624848/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=116004 CPUtime=1800.03
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 28298 0 0 0 179966 37 0 0 25 0 1 0 146850257 118788096 26645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 29001 26645 139 317 0 28680 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 116004

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 26093
/proc/meminfo: memFree=1624848/2055920 swapFree=4159444/4192956
[pid=26090] ppid=26088 vsize=116004 CPUtime=1800.03
/proc/26090/stat : 26090 (oree) R 26088 26090 25991 0 -1 4194304 28298 0 0 0 179966 37 0 0 25 0 1 0 146850257 118788096 26645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/26090/statm: 29001 26645 139 317 0 28680 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 116004

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.07
CPU user time (s): 1799.68
CPU system time (s): 0.39094
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 116004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28314
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= 1009

runsolver used 1.9787 second user time and 4.5813 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 19 13:28:49 UTC 2007

IDJOB= 365058
IDBENCH= 2188
IDSOLVER= 172
FILE ID= node19/365058-1176989329

PBS_JOBID= 4630466

Free space on /tmp= 66449 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b4.opb
COMMAND LINE= oree /tmp/evaluation/365058-1176989329/instance-365058-1176989329.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-365058-1176989329 -o ROOT/results/node19/solver-365058-1176989329 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/365058-1176989329/instance-365058-1176989329.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  86f7a40f10562dbaf52738a8a2410a9b

RANDOM SEED= 399171622

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1732456 kB
Buffers:         32172 kB
Cached:         202964 kB
SwapCached:       2320 kB
Active:         134184 kB
Inactive:       123700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732456 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          30680 kB
Slab:            51088 kB
Committed_AS:  3018260 kB
PageTables:       1784 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= 66449 MiB

End job on node19 on Thu Apr 19 13:58:51 UTC 2007