Trace number 357424

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) 1800.27 1800.84

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-65-60.opb
MD5SUMe2f35c503d924e79e4ebd2cc0bd6c322
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3900
Total number of constraints124865
Number of constraints which are clauses124865
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 constraint60
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
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...
0.79/0.88	c ...done
0.79/0.88	c #vars=3900 #constraints=124865 hasObjective=no
0.89/0.99	c res. mode=mod
0.89/0.99	c VSIDS like heuristics
0.89/0.99	c complete search running
2.78/2.83	c restart after 401 decisions
3.19/3.21	c nbDecision=500 #constraints=125239
5.50/5.57	c restart after 801 decisions
6.79/6.89	c nbDecision=1000 #constraints=125678
11.79/11.88	c nbDecision=1500 #constraints=126157
12.99/13.05	c restart after 1601 decisions
18.08/18.17	c nbDecision=2000 #constraints=126598
26.79/26.85	c nbDecision=2500 #constraints=127087
38.18/38.26	c nbDecision=3000 #constraints=127579
42.89/42.93	c restart after 3201 decisions
49.48/49.57	c nbDecision=3500 #constraints=128012
64.37/64.47	c nbDecision=4000 #constraints=128501
81.46/81.51	c nbDecision=4500 #constraints=128989
97.87/97.99	c nbDecision=5000 #constraints=129464
115.86/115.94	c nbDecision=5500 #constraints=129957
138.25/138.36	c nbDecision=6000 #constraints=130452
154.95/155.10	c restart after 6401 decisions
159.05/159.18	c nbDecision=6500 #constraints=130892
183.45/183.58	c nbDecision=7000 #constraints=131386
212.33/212.40	c nbDecision=7500 #constraints=131882
242.23/242.37	c nbDecision=8000 #constraints=132352
274.22/274.33	c nbDecision=8500 #constraints=132845
309.91/310.02	c nbDecision=9000 #constraints=133343
347.10/347.22	c nbDecision=9500 #constraints=133833
385.49/385.68	c nbDecision=10000 #constraints=134317
425.78/425.94	c nbDecision=10500 #constraints=134801
469.27/469.43	c nbDecision=11000 #constraints=135290
518.75/518.93	c nbDecision=11500 #constraints=135780
569.36/569.67	c nbDecision=12000 #constraints=136276
620.93/621.22	c nbDecision=12500 #constraints=136768
652.12/652.46	c restart after 12801 decisions
671.02/671.39	c nbDecision=13000 #constraints=137199
725.61/725.96	c nbDecision=13500 #constraints=137676
784.00/784.37	c nbDecision=14000 #constraints=138149
840.68/841.08	c nbDecision=14500 #constraints=138634
895.56/895.96	c nbDecision=15000 #constraints=139114
958.05/958.48	c nbDecision=15500 #constraints=139606
1023.53/1023.91	c nbDecision=16000 #constraints=140094
1091.21/1091.60	c nbDecision=16500 #constraints=140578
1145.59/1146.10	c nbDecision=17000 #constraints=141056
1206.88/1207.35	c nbDecision=17500 #constraints=141541
1276.76/1277.30	c nbDecision=18000 #constraints=142021
1347.84/1348.35	c nbDecision=18500 #constraints=142508
1421.73/1422.23	c nbDecision=19000 #constraints=142993
1498.81/1499.39	c nbDecision=19500 #constraints=143472
1587.59/1588.10	c nbDecision=20000 #constraints=143944
1673.66/1674.28	c nbDecision=20500 #constraints=144425
1756.54/1757.16	c nbDecision=21000 #constraints=144904
1800.03/1800.60	Received signal 15
1800.13/1800.75	
1800.13/1800.75	s UNKNOWN
1800.13/1800.75	
1800.13/1800.75	c user time= 1799.53 s
1800.13/1800.75	c system time= 0.657899 s
1800.13/1800.75	c wall clock time=1800.75

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-357424-1176997944 -o ROOT/results/node2/solver-357424-1176997944 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357424-1176997944/instance-357424-1176997944.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 3/77 29881
/proc/meminfo: memFree=1516984/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=1468 CPUtime=0
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 175832263 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 367 164 130 317 0 46 0

[startup+0.0470031 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29881
/proc/meminfo: memFree=1516984/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=2404 CPUtime=0.04
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 413 0 0 0 4 0 0 0 18 0 1 0 175832263 2461696 395 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 601 395 130 317 0 280 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2404

[startup+0.102009 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29881
/proc/meminfo: memFree=1516984/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=3592 CPUtime=0.1
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 712 0 0 0 10 0 0 0 18 0 1 0 175832263 3678208 694 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 898 694 130 317 0 577 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3592

[startup+0.301029 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29881
/proc/meminfo: memFree=1516984/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=8076 CPUtime=0.29
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 1824 0 0 0 29 0 0 0 19 0 1 0 175832263 8269824 1773 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 2019 1773 130 317 0 1698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8076

[startup+0.701071 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29881
/proc/meminfo: memFree=1516984/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=16780 CPUtime=0.69
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 4057 0 0 0 68 1 0 0 22 0 1 0 175832263 17182720 3941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 4195 3942 130 317 0 3874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16780

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1487984/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=37508 CPUtime=1.48
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 9304 0 0 0 145 3 0 0 25 0 1 0 175832263 38408192 8334 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 9377 8334 139 317 0 9056 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37508

[startup+3.10132 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1483824/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=37508 CPUtime=3.08
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 9306 0 0 0 305 3 0 0 25 0 1 0 175832263 38408192 8336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278987 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 9377 8336 139 317 0 9056 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37508

[startup+6.30265 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1480240/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=42080 CPUtime=6.29
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 10446 0 0 0 624 5 0 0 25 0 1 0 175832263 43089920 9476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 10520 9476 139 317 0 10199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42080

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1471600/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=50500 CPUtime=12.69
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 12562 0 0 0 1263 6 0 0 25 0 1 0 175832263 51712000 11592 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562761 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 12625 11592 139 317 0 12304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50500

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1459504/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=62484 CPUtime=25.49
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 15457 0 0 0 2541 8 0 0 25 0 1 0 175832263 63983616 14487 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 15621 14487 139 317 0 15300 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62484

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1443888/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=77884 CPUtime=51.07
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 19382 0 0 0 5097 10 0 0 25 0 1 0 175832263 79753216 18412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 19471 18412 139 317 0 19150 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77884

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1418864/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=104152 CPUtime=102.27
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 25561 0 0 0 10212 15 0 0 25 0 1 0 175832263 106651648 24591 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 26038 24591 139 317 0 25717 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 104152

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1398320/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=124452 CPUtime=162.25
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 30716 0 0 0 16206 19 0 0 25 0 1 0 175832263 127438848 29746 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 31113 29746 139 317 0 30792 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 124452

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1382640/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=140260 CPUtime=222.23
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 34710 0 0 0 22202 21 0 0 25 0 1 0 175832263 143626240 33611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 35065 33611 139 317 0 34744 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140260

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1367024/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=157592 CPUtime=282.21
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 38650 0 0 0 28198 23 0 0 25 0 1 0 175832263 161374208 37551 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604102 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 39398 37551 139 317 0 39077 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 157592

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1352816/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=172396 CPUtime=342.21
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 42163 0 0 0 34195 26 0 0 25 0 1 0 175832263 176533504 41064 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 43099 41064 139 317 0 42778 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 172396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1338864/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=188016 CPUtime=402.19
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 45666 0 0 0 40191 28 0 0 25 0 1 0 175832263 192528384 44567 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134540728 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 47004 44567 139 317 0 46683 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 188016

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29882
/proc/meminfo: memFree=1327152/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=199820 CPUtime=462.18
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 48577 0 0 0 46187 31 0 0 25 0 1 0 175832263 204615680 47478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 49955 47478 139 317 0 49634 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 199820

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 29948
/proc/meminfo: memFree=1316528/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=208340 CPUtime=522.13
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 50916 0 0 0 52181 32 0 0 25 0 1 0 175832263 213340160 49817 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 52085 49817 139 317 0 51764 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 208340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1306864/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=218920 CPUtime=582.04
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 53583 0 0 0 58170 34 0 0 25 0 1 0 175832263 224174080 52484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 54730 52484 139 317 0 54409 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 218920

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1298032/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=227120 CPUtime=642.03
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 55779 0 0 0 64168 35 0 0 25 0 1 0 175832263 232570880 54680 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 56780 54680 139 317 0 56459 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 227120


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1264496/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=261068 CPUtime=881.96
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 64153 0 0 0 88153 43 0 0 25 0 1 0 175832263 267333632 63054 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 65267 63054 139 317 0 64946 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 261068

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1251888/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=278796 CPUtime=941.95
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 67329 0 0 0 94150 45 0 0 25 0 1 0 175832263 285487104 66230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 69699 66230 139 317 0 69378 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 278796

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1244784/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=285636 CPUtime=1001.93
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 69102 0 0 0 100147 46 0 0 25 0 1 0 175832263 292491264 68003 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 71409 68003 139 317 0 71088 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 285636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1234096/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=299644 CPUtime=1061.91
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 71752 0 0 0 106143 48 0 0 25 0 1 0 175832263 306835456 70653 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 74911 70653 139 317 0 74590 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 299644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1225520/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=309612 CPUtime=1121.9
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 73882 0 0 0 112140 50 0 0 25 0 1 0 175832263 317042688 72783 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 77403 72783 139 317 0 77082 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 309612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1218032/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=316800 CPUtime=1181.88
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 75775 0 0 0 118137 51 0 0 25 0 1 0 175832263 324403200 74676 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 79200 74676 139 317 0 78879 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 316800

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1210608/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=325816 CPUtime=1241.87
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 77630 0 0 0 124135 52 0 0 25 0 1 0 175832263 333635584 76531 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 81454 76531 139 317 0 81133 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 325816

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1204208/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=331976 CPUtime=1301.86
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 79210 0 0 0 130133 53 0 0 25 0 1 0 175832263 339943424 78111 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 82994 78111 139 317 0 82673 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 331976

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1196976/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=340904 CPUtime=1361.85
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 81021 0 0 0 136130 55 0 0 25 0 1 0 175832263 349085696 79922 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 85226 79922 139 317 0 84905 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 340904

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1190832/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=346552 CPUtime=1421.83
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 82528 0 0 0 142127 56 0 0 25 0 1 0 175832263 354869248 81429 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 86638 81429 139 317 0 86317 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 346552

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1185072/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=351804 CPUtime=1481.82
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 83978 0 0 0 148124 58 0 0 25 0 1 0 175832263 360247296 82879 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 87951 82879 139 317 0 87630 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 351804

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1179504/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=357424 CPUtime=1541.79
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 85372 0 0 0 154120 59 0 0 25 0 1 0 175832263 366002176 84273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 89356 84273 139 317 0 89035 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 357424

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1173808/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=362492 CPUtime=1601.78
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 86811 0 0 0 160117 61 0 0 25 0 1 0 175832263 371191808 85712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 90623 85712 139 317 0 90302 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 362492

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1168880/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=367480 CPUtime=1661.77
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 88024 0 0 0 166115 62 0 0 25 0 1 0 175832263 376299520 86925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 91870 86925 139 317 0 91549 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 367480

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1162864/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=372880 CPUtime=1721.75
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 89567 0 0 0 172111 64 0 0 25 0 1 0 175832263 381829120 88468 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564080 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 93220 88468 139 317 0 92899 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 372880

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1156784/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=378692 CPUtime=1781.74
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 91058 0 0 0 178109 65 0 0 25 0 1 0 175832263 387780608 89959 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 94673 89959 139 317 0 94352 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 378692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1155120/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=380144 CPUtime=1800.03
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194304 91472 0 0 0 179938 65 0 0 25 0 1 0 175832263 389267456 90373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 95036 90373 139 317 0 94715 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 380144

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

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

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30080
/proc/meminfo: memFree=1155120/2055920 swapFree=4149056/4192956
[pid=29881] ppid=29879 vsize=0 CPUtime=1800.23
/proc/29881/stat : 29881 (oree) R 29879 29881 29165 0 -1 4194308 91500 0 0 0 179955 68 0 0 25 0 1 0 175832263 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/29881/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.27
CPU user time (s): 1799.56
CPU system time (s): 0.715891
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 380264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.715891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91500
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= 2885

runsolver used 2.23066 second user time and 4.28135 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu Apr 19 15:52:25 UTC 2007

IDJOB= 357424
IDBENCH= 2586
IDSOLVER= 172
FILE ID= node2/357424-1176997944

PBS_JOBID= 4630458

Free space on /tmp= 66397 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-65-60.opb
COMMAND LINE= oree /tmp/evaluation/357424-1176997944/instance-357424-1176997944.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-357424-1176997944 -o ROOT/results/node2/solver-357424-1176997944 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357424-1176997944/instance-357424-1176997944.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  e2f35c503d924e79e4ebd2cc0bd6c322

RANDOM SEED= 359562671

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1517456 kB
Buffers:         38612 kB
Cached:         416768 kB
SwapCached:      12256 kB
Active:         320932 kB
Inactive:       157720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517456 kB
SwapTotal:     4192956 kB
SwapFree:      4149056 kB
Dirty:            4456 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            45252 kB
Committed_AS:  7198868 kB
PageTables:       1860 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= 66397 MiB

End job on node2 on Thu Apr 19 16:22:28 UTC 2007