Trace number 364750

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) 1800.42 1800.88

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii16d2.opb
MD5SUM4c54e78415f2c5b03c299c36dff880c2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark785
Best CPU time to get the best result obtained on this benchmark6.565
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 785
Optimality of the best value was proved YES
Number of variables1672
Total number of constraints13297
Number of constraints which are clauses13297
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 constraint16
Number of terms in the objective function 1672
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 1672
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1672
Number of bits of the biggest sum of numbers11
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...
0.09/0.11	c ...done
0.09/0.11	c #vars=1672 #constraints=13298 hasObjective=yes
0.39/0.40	c res. mode=mod
0.39/0.40	c VSIDS like heuristics
0.39/0.40	c complete search running
0.59/0.61	c restart after 401 decisions
0.59/0.64	c nbDecision=500 #constraints=13368
0.69/0.79	c restart after 801 decisions
0.89/0.91	c nbDecision=1000 #constraints=13460
1.19/1.24	c nbDecision=1500 #constraints=13564
1.29/1.31	c restart after 1601 decisions
1.49/1.55	c nbDecision=2000 #constraints=13653
2.39/2.43	c nbDecision=2500 #constraints=13908
3.39/3.45	c nbDecision=3000 #constraints=14124
3.59/3.68	c restart after 3201 decisions
3.89/3.97	c nbDecision=3500 #constraints=14206
4.99/5.01	c nbDecision=4000 #constraints=14354
6.50/6.59	c nbDecision=4500 #constraints=14625
8.19/8.21	c nbDecision=5000 #constraints=14918
9.89/9.94	c nbDecision=5500 #constraints=15147
11.79/11.85	c nbDecision=6000 #constraints=15392
13.68/13.77	c restart after 6401 decisions
14.19/14.29	c nbDecision=6500 #constraints=15648
17.89/17.96	c nbDecision=7000 #constraints=15988
21.68/21.79	c nbDecision=7500 #constraints=16292
26.98/27.06	c nbDecision=8000 #constraints=16659
33.19/33.22	c nbDecision=8500 #constraints=17027
41.98/42.03	c nbDecision=9000 #constraints=17404
47.88/47.93	c nbDecision=9500 #constraints=17662
57.77/57.81	c nbDecision=10000 #constraints=18068
65.68/65.71	c nbDecision=10500 #constraints=18329
76.98/77.03	c nbDecision=11000 #constraints=18687
88.47/88.58	c nbDecision=11500 #constraints=19016
102.56/102.67	c nbDecision=12000 #constraints=19408
117.56/117.65	c nbDecision=12500 #constraints=19790
125.16/125.22	c restart after 12801 decisions
128.85/128.98	c nbDecision=13000 #constraints=20058
147.65/147.75	c nbDecision=13500 #constraints=20460
172.74/172.87	c nbDecision=14000 #constraints=20873
194.64/194.77	c nbDecision=14500 #constraints=21198
220.84/220.92	c nbDecision=15000 #constraints=21578
247.43/247.59	c nbDecision=15500 #constraints=21878
261.43/261.50	c nbDecision=16000 #constraints=22105
279.52/279.60	c nbDecision=16500 #constraints=22424
295.12/295.22	c nbDecision=17000 #constraints=22769
318.01/318.19	c nbDecision=17500 #constraints=23178
343.60/343.76	c nbDecision=18000 #constraints=23586
370.99/371.14	c nbDecision=18500 #constraints=23964
399.99/400.14	c nbDecision=19000 #constraints=24368
432.37/432.54	c nbDecision=19500 #constraints=24797
462.37/462.55	c nbDecision=20000 #constraints=25167
506.26/506.41	c nbDecision=20500 #constraints=25566
550.25/550.43	c nbDecision=21000 #constraints=25953
580.34/580.51	c nbDecision=21500 #constraints=26276
621.43/621.66	c nbDecision=22000 #constraints=26671
660.22/660.42	c nbDecision=22500 #constraints=26926
710.00/710.22	c nbDecision=23000 #constraints=27276
757.40/757.68	c nbDecision=23500 #constraints=27724
805.99/806.28	c nbDecision=24000 #constraints=28156
861.57/861.88	c nbDecision=24500 #constraints=28530
925.85/926.19	c nbDecision=25000 #constraints=28971
967.65/967.95	c nbDecision=25500 #constraints=29262
970.54/970.89	c restart after 25601 decisions
987.13/987.48	c nbDecision=26000 #constraints=29493
1020.53/1020.84	c nbDecision=26500 #constraints=29791
1045.32/1045.67	c nbDecision=27000 #constraints=30075
1078.91/1079.29	c nbDecision=27500 #constraints=30445
1125.40/1125.79	c nbDecision=28000 #constraints=30830
1163.19/1163.52	c nbDecision=28500 #constraints=31158
1211.18/1211.57	c nbDecision=29000 #constraints=31575
1257.47/1257.86	c nbDecision=29500 #constraints=31927
1304.36/1304.76	c nbDecision=30000 #constraints=32325
1360.85/1361.26	c nbDecision=30500 #constraints=32740
1422.42/1422.80	c nbDecision=31000 #constraints=33132
1505.31/1505.78	c nbDecision=31500 #constraints=33570
1547.60/1548.06	c nbDecision=32000 #constraints=33822
1576.99/1577.47	c nbDecision=32500 #constraints=34092
1617.28/1617.77	c nbDecision=33000 #constraints=34396
1659.38/1659.85	c nbDecision=33500 #constraints=34721
1692.36/1692.88	c nbDecision=34000 #constraints=35007
1733.35/1733.89	c nbDecision=34500 #constraints=35343
1787.53/1788.06	c nbDecision=35000 #constraints=35728
1800.03/1800.50	Received signal 15
1800.33/1800.85	
1800.33/1800.85	s UNKNOWN
1800.33/1800.85	
1800.33/1800.85	c user time= 1800.07 s
1800.33/1800.85	c system time= 0.328949 s
1800.33/1800.85	c wall clock time=1800.86

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/node34/watcher-364750-1176988518 -o ROOT/results/node34/solver-364750-1176988518 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/364750-1176988518/instance-364750-1176988518.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: 0.72 0.94 0.91 3/77 21858
/proc/meminfo: memFree=1878496/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=1468 CPUtime=0
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 146767205 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 367 166 130 317 0 46 0

[startup+0.0499739 s]
/proc/loadavg: 0.72 0.94 0.91 3/77 21858
/proc/meminfo: memFree=1878496/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=2524 CPUtime=0.04
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 425 0 0 0 4 0 0 0 18 0 1 0 146767205 2584576 407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 631 407 130 317 0 310 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2524

[startup+0.101977 s]
/proc/loadavg: 0.72 0.94 0.91 3/77 21858
/proc/meminfo: memFree=1878496/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=3712 CPUtime=0.09
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 734 0 0 0 9 0 0 0 18 0 1 0 146767205 3801088 716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 928 716 130 317 0 607 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3712

[startup+0.301993 s]
/proc/loadavg: 0.72 0.94 0.91 3/77 21858
/proc/meminfo: memFree=1878496/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=5136 CPUtime=0.29
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 1094 0 0 0 29 0 0 0 19 0 1 0 146767205 5259264 1076 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 1284 1076 137 317 0 963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5136

[startup+0.701025 s]
/proc/loadavg: 0.72 0.94 0.91 3/77 21858
/proc/meminfo: memFree=1878496/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=6028 CPUtime=0.69
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 1336 0 0 0 69 0 0 0 23 0 1 0 146767205 6172672 1227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563475 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 1507 1227 139 317 0 1186 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6028

[startup+1.50109 s]
/proc/loadavg: 0.72 0.94 0.91 2/78 21859
/proc/meminfo: memFree=1873944/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=6156 CPUtime=1.49
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 1375 0 0 0 149 0 0 0 25 0 1 0 146767205 6303744 1266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 1539 1266 139 317 0 1218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6156

[startup+3.10122 s]
/proc/loadavg: 0.72 0.94 0.91 2/78 21859
/proc/meminfo: memFree=1873368/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=7316 CPUtime=3.09
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 1664 0 0 0 309 0 0 0 25 0 1 0 146767205 7491584 1555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604157 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 1829 1555 139 317 0 1508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7316

[startup+6.30147 s]
/proc/loadavg: 0.74 0.95 0.91 2/78 21859
/proc/meminfo: memFree=1871768/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=8476 CPUtime=6.29
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 1956 0 0 0 628 1 0 0 25 0 1 0 146767205 8679424 1847 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 2119 1847 139 317 0 1798 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8476

[startup+12.702 s]
/proc/loadavg: 0.76 0.95 0.91 2/78 21859
/proc/meminfo: memFree=1869016/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=10972 CPUtime=12.69
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 2575 0 0 0 1268 1 0 0 25 0 1 0 146767205 11235328 2466 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 2743 2466 139 317 0 2422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10972

[startup+25.502 s]
/proc/loadavg: 0.81 0.95 0.91 2/78 21859
/proc/meminfo: memFree=1865816/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=14388 CPUtime=25.48
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 3337 0 0 0 2546 2 0 0 25 0 1 0 146767205 14733312 3228 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 3597 3228 139 317 0 3276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14388

[startup+51.102 s]
/proc/loadavg: 0.88 0.95 0.91 2/78 21859
/proc/meminfo: memFree=1862168/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=17976 CPUtime=51.08
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 4253 0 0 0 5105 3 0 0 25 0 1 0 146767205 18407424 4144 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 4494 4144 139 317 0 4173 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17976

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.91 2/78 21859
/proc/meminfo: memFree=1857496/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=22776 CPUtime=102.27
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 5409 0 0 0 10222 5 0 0 25 0 1 0 146767205 23322624 5300 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 5694 5300 139 317 0 5373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22776

[startup+162.302 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 21859
/proc/meminfo: memFree=1853848/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=26804 CPUtime=162.25
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 6333 0 0 0 16219 6 0 0 25 0 1 0 146767205 27447296 6224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 6701 6224 139 317 0 6380 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 21859
/proc/meminfo: memFree=1851032/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=29748 CPUtime=222.24
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 7025 0 0 0 22217 7 0 0 25 0 1 0 146767205 30461952 6916 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 7437 6916 139 317 0 7116 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29748

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 21859
/proc/meminfo: memFree=1848472/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=32376 CPUtime=282.22
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 7667 0 0 0 28214 8 0 0 25 0 1 0 146767205 33153024 7558 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533526 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 8094 7558 139 317 0 7773 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32376

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 21859
/proc/meminfo: memFree=1845080/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=35948 CPUtime=342.21
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 8505 0 0 0 34211 10 0 0 25 0 1 0 146767205 36810752 8396 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 8987 8396 139 317 0 8666 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 35948

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 21859
/proc/meminfo: memFree=1842456/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=38472 CPUtime=402.19
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 9162 0 0 0 40208 11 0 0 25 0 1 0 146767205 39395328 9053 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 9618 9053 139 317 0 9297 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 38472

[startup+462.302 s]
/proc/loadavg: 1.07 0.99 0.92 2/78 21859
/proc/meminfo: memFree=1839960/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=41164 CPUtime=462.17
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 9770 0 0 0 46205 12 0 0 25 0 1 0 146767205 42151936 9661 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 10291 9661 139 317 0 9970 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 41164

[startup+522.301 s]
/proc/loadavg: 1.13 1.02 0.93 2/78 21859
/proc/meminfo: memFree=1838360/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=42856 CPUtime=522.16
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 10163 0 0 0 52203 13 0 0 25 0 1 0 146767205 43884544 10054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 10714 10054 139 317 0 10393 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 42856

[startup+582.301 s]
/proc/loadavg: 1.05 1.01 0.93 2/78 21859
/proc/meminfo: memFree=1836504/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=44816 CPUtime=582.14
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 10611 0 0 0 58200 14 0 0 25 0 1 0 146767205 45891584 10502 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 11204 10502 139 317 0 10883 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44816

[startup+642.302 s]
/proc/loadavg: 1.02 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1834328/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=47508 CPUtime=642.12
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 11302 0 0 0 64197 15 0 0 25 0 1 0 146767205 48648192 11012 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 11877 11012 139 317 0 11556 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47508


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

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1826520/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=55432 CPUtime=942.04
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 13162 0 0 0 94185 19 0 0 25 0 1 0 146767205 56762368 12872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 13858 12872 139 317 0 13537 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 55432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1825048/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=57152 CPUtime=1002.04
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 13536 0 0 0 100183 21 0 0 25 0 1 0 146767205 58523648 13246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 14288 13246 139 317 0 13967 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 57152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1823128/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=59136 CPUtime=1062.02
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 14023 0 0 0 106181 21 0 0 25 0 1 0 146767205 60555264 13733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 14784 13733 139 317 0 14463 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 59136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1821528/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=60312 CPUtime=1122
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 14394 0 0 0 112178 22 0 0 25 0 1 0 146767205 61759488 14104 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 15078 14104 139 317 0 14757 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 60312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1819864/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=62268 CPUtime=1181.99
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 14826 0 0 0 118176 23 0 0 25 0 1 0 146767205 63762432 14503 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 15567 14503 139 317 0 15246 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 62268

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1818328/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=63956 CPUtime=1241.97
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 15276 0 0 0 124173 24 0 0 25 0 1 0 146767205 65490944 14821 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 15989 14821 139 317 0 15668 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 63956

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21859
/proc/meminfo: memFree=1816536/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=65980 CPUtime=1301.96
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 15773 0 0 0 130171 25 0 0 25 0 1 0 146767205 67563520 15252 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 16495 15252 139 317 0 16174 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 65980

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1814808/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=67440 CPUtime=1361.94
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 16147 0 0 0 136168 26 0 0 25 0 1 0 146767205 69058560 15626 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715618 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 16860 15626 139 317 0 16539 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 67440

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1813784/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=68612 CPUtime=1421.93
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 16480 0 0 0 142167 26 0 0 25 0 1 0 146767205 70258688 15926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 17153 15926 139 317 0 16832 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 68612

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1812760/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=69652 CPUtime=1481.91
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 16759 0 0 0 148164 27 0 0 25 0 1 0 146767205 71323648 16172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 17413 16172 139 317 0 17092 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 69652

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1811800/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=70600 CPUtime=1541.9
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 17001 0 0 0 154162 28 0 0 25 0 1 0 146767205 72294400 16414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 17650 16414 139 317 0 17329 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 70600

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1810456/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=72040 CPUtime=1601.89
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 17348 0 0 0 160160 29 0 0 25 0 1 0 146767205 73768960 16761 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 18010 16761 139 317 0 17689 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 72040

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1809112/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=73208 CPUtime=1661.87
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 17673 0 0 0 166157 30 0 0 25 0 1 0 146767205 74964992 17086 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 18302 17086 139 317 0 17981 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 73208

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1807640/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=74904 CPUtime=1721.85
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 18136 0 0 0 172154 31 0 0 25 0 1 0 146767205 76701696 17450 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 18726 17450 139 317 0 18405 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 74904

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1806232/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=76220 CPUtime=1781.84
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 18478 0 0 0 178152 32 0 0 25 0 1 0 146767205 78049280 17792 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 19055 17792 139 317 0 18734 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 76220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 21861
/proc/meminfo: memFree=1805912/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=76484 CPUtime=1800.03
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 18551 0 0 0 179971 32 0 0 25 0 1 0 146767205 78319616 17865 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 19121 17865 139 317 0 18800 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 76484

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 21862
/proc/meminfo: memFree=1805904/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=76484 CPUtime=1800.14
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 18552 0 0 0 179982 32 0 0 25 0 1 0 146767205 78319616 17866 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 19121 17866 139 317 0 18800 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 76484

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 21862
/proc/meminfo: memFree=1805904/2055920 swapFree=4159620/4192956
[pid=21858] ppid=21856 vsize=76484 CPUtime=1800.33
/proc/21858/stat : 21858 (oree) R 21856 21858 21801 0 -1 4194304 18552 0 0 0 180001 32 0 0 25 0 1 0 146767205 78319616 17866 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/21858/statm: 19121 17866 139 317 0 18800 0
Current children cumulated CPU time (s) 1800.33
Current children cumulated vsize (KiB) 76484

Child status: 0
Real time (s): 1800.88
CPU time (s): 1800.42
CPU user time (s): 1800.07
CPU system time (s): 0.342947
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 76484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.07
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18568
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= 3525

runsolver used 2.10568 second user time and 4.45732 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Thu Apr 19 13:15:18 UTC 2007

IDJOB= 364750
IDBENCH= 2148
IDSOLVER= 172
FILE ID= node34/364750-1176988518

PBS_JOBID= 4630452

Free space on /tmp= 66411 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-ii16d2.opb
COMMAND LINE= oree /tmp/evaluation/364750-1176988518/instance-364750-1176988518.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-364750-1176988518 -o ROOT/results/node34/solver-364750-1176988518 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/364750-1176988518/instance-364750-1176988518.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  4c54e78415f2c5b03c299c36dff880c2

RANDOM SEED= 492194946

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1878968 kB
Buffers:         18924 kB
Cached:          73108 kB
SwapCached:       2896 kB
Active:          67896 kB
Inactive:        47472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878968 kB
SwapTotal:     4192956 kB
SwapFree:      4159620 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            47012 kB
Committed_AS:   445892 kB
PageTables:       1976 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= 66411 MiB

End job on node34 on Thu Apr 19 13:45:20 UTC 2007