Trace number 429447

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) 1800.21 1801.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
MD5SUMc07fae5b4c60769a268376cf318d4faa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.12698
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c #vars=490 #constraints=709 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.39/0.41	c restart after 401 decisions
0.49/0.52	c nbDecision=500 #constraints=1137
0.79/0.87	c restart after 801 decisions
1.10/1.12	c nbDecision=1000 #constraints=1583
1.69/1.77	c nbDecision=1500 #constraints=2050
1.79/1.85	c restart after 1601 decisions
2.39/2.50	c nbDecision=2000 #constraints=2505
3.19/3.23	c nbDecision=2500 #constraints=2973
3.98/4.04	c nbDecision=3000 #constraints=3456
4.39/4.46	c restart after 3201 decisions
5.06/5.14	c nbDecision=3500 #constraints=3902
6.66/6.74	c nbDecision=4000 #constraints=4394
8.56/8.64	c nbDecision=4500 #constraints=4861
10.56/10.65	c nbDecision=5000 #constraints=5320
14.26/14.30	c nbDecision=5500 #constraints=5793
18.24/18.39	c nbDecision=6000 #constraints=6260
22.24/22.34	c restart after 6401 decisions
22.63/22.73	c nbDecision=6500 #constraints=6707
26.82/26.91	c nbDecision=7000 #constraints=7157
35.29/35.48	c nbDecision=7500 #constraints=7621
43.90/44.09	c nbDecision=8000 #constraints=8102
55.77/55.98	c nbDecision=8500 #constraints=8571
66.98/67.26	c nbDecision=9000 #constraints=9016
76.77/77.03	c nbDecision=9500 #constraints=9463
91.57/91.84	c nbDecision=10000 #constraints=9935
103.15/103.42	c nbDecision=10500 #constraints=10394
118.94/119.23	c nbDecision=11000 #constraints=10851
136.13/136.46	c nbDecision=11500 #constraints=11308
154.21/154.54	c nbDecision=12000 #constraints=11784
170.40/170.73	c nbDecision=12500 #constraints=12279
186.88/187.24	c restart after 12801 decisions
188.09/188.49	c nbDecision=13000 #constraints=12732
216.87/217.28	c nbDecision=13500 #constraints=13225
249.36/249.77	c nbDecision=14000 #constraints=13721
278.73/279.12	c nbDecision=14500 #constraints=14216
312.02/312.42	c nbDecision=15000 #constraints=14706
347.60/348.09	c nbDecision=15500 #constraints=15186
367.88/368.40	c nbDecision=16000 #constraints=15682
392.46/392.94	c nbDecision=16500 #constraints=16175
432.53/433.09	c nbDecision=17000 #constraints=16666
471.70/472.28	c nbDecision=17500 #constraints=17159
514.08/514.64	c nbDecision=18000 #constraints=17642
557.44/558.04	c nbDecision=18500 #constraints=18126
602.02/602.61	c nbDecision=19000 #constraints=18603
647.09/647.76	c nbDecision=19500 #constraints=19086
693.57/694.29	c nbDecision=20000 #constraints=19579
744.63/745.35	c nbDecision=20500 #constraints=20065
796.11/796.85	c nbDecision=21000 #constraints=20553
850.27/851.10	c nbDecision=21500 #constraints=21027
906.23/907.06	c nbDecision=22000 #constraints=21499
983.78/984.61	c nbDecision=22500 #constraints=21970
1060.34/1061.29	c nbDecision=23000 #constraints=22441
1139.19/1140.16	c nbDecision=23500 #constraints=22907
1185.45/1186.49	c nbDecision=24000 #constraints=23303
1265.01/1266.03	c nbDecision=24500 #constraints=23796
1339.36/1340.44	c nbDecision=25000 #constraints=24279
1418.01/1419.17	c nbDecision=25500 #constraints=24760
1432.00/1433.18	c restart after 25601 decisions
1482.37/1483.53	c nbDecision=26000 #constraints=25175
1563.72/1564.94	c nbDecision=26500 #constraints=25651
1641.26/1642.54	c nbDecision=27000 #constraints=26125
1727.11/1728.47	c nbDecision=27500 #constraints=26599
1800.07/1801.40	Received signal 15
1800.17/1801.51	
1800.17/1801.51	s UNKNOWN
1800.17/1801.51	
1800.17/1801.51	c user time= 1799.95 s
1800.17/1801.51	c system time= 0.236963 s
1800.17/1801.51	c wall clock time=1801.51

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/429447-1177984859/instance-429447-1177984859.opb
mv /tmp/evaluation/429447-1177984859/instance-429447-1177984859.opb.tmp /tmp/evaluation/429447-1177984859/instance-429447-1177984859.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-429447-1177984859 -o ROOT/results/node22/solver-429447-1177984859 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/429447-1177984859/instance-429447-1177984859.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: 1.01 1.03 1.00 3/77 13607
/proc/meminfo: memFree=1810504/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=1468 CPUtime=0
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 246403594 1503232 173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 367 173 132 317 0 46 0

[startup+0.0696121 s]
/proc/loadavg: 1.01 1.03 1.00 3/77 13607
/proc/meminfo: memFree=1810504/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=1864 CPUtime=0.06
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 279 0 0 0 6 0 0 0 18 0 1 0 246403594 1908736 262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278989 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 466 262 139 317 0 145 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1864

[startup+0.101615 s]
/proc/loadavg: 1.01 1.03 1.00 3/77 13607
/proc/meminfo: memFree=1810504/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=1864 CPUtime=0.09
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 246403594 1908736 280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 466 280 139 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301646 s]
/proc/loadavg: 1.01 1.03 1.00 3/77 13607
/proc/meminfo: memFree=1810504/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=2388 CPUtime=0.29
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 408 0 0 0 29 0 0 0 19 0 1 0 246403594 2445312 391 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 597 391 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701707 s]
/proc/loadavg: 1.01 1.03 1.00 3/77 13607
/proc/meminfo: memFree=1810504/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=3168 CPUtime=0.69
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 611 0 0 0 69 0 0 0 23 0 1 0 246403594 3244032 594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710849 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 792 595 140 317 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3168

[startup+1.50183 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 13608
/proc/meminfo: memFree=1808064/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=4616 CPUtime=1.49
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 983 0 0 0 149 0 0 0 25 0 1 0 246403594 4726784 966 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272567 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 1154 966 139 317 0 833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4616

[startup+3.10107 s]
/proc/loadavg: 1.01 1.03 1.00 2/84 13634
/proc/meminfo: memFree=1804624/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=7312 CPUtime=3.09
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 1629 0 0 0 307 2 0 0 25 0 1 0 246403594 7487488 1612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279022 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 1828 1612 139 317 0 1507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7312

[startup+6.30156 s]
/proc/loadavg: 1.01 1.03 1.00 2/84 13674
/proc/meminfo: memFree=1799808/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=11136 CPUtime=6.26
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 2629 0 0 0 624 2 0 0 25 0 1 0 246403594 11403264 2612 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 2784 2612 170 317 0 2463 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11136

[startup+12.7025 s]
/proc/loadavg: 1.00 1.03 1.00 2/84 13682
/proc/meminfo: memFree=1795656/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=14940 CPUtime=12.66
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 3529 0 0 0 1263 3 0 0 25 0 1 0 246403594 15298560 3512 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 3735 3512 170 317 0 3414 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 14940

[startup+25.5015 s]
/proc/loadavg: 1.00 1.03 1.00 2/84 13730
/proc/meminfo: memFree=1791744/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=18628 CPUtime=25.43
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 4461 0 0 0 2538 5 0 0 25 0 1 0 246403594 19075072 4444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 4657 4444 170 317 0 4336 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 18628

[startup+51.1014 s]
/proc/loadavg: 1.00 1.02 1.00 2/84 13784
/proc/meminfo: memFree=1788288/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=22432 CPUtime=50.98
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 5367 0 0 0 5092 6 0 0 25 0 1 0 246403594 22970368 5350 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/13607/statm: 5608 5350 170 317 0 5287 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 22432

[startup+102.305 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 14282
/proc/meminfo: memFree=1754760/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=27776 CPUtime=102.05
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 6678 0 0 0 10195 10 0 0 25 0 1 0 246403594 28442624 6603 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 6944 6603 170 317 0 6623 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 27776

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 14282
/proc/meminfo: memFree=1749576/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=33492 CPUtime=162.01
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 8010 0 0 0 16190 11 0 0 25 0 1 0 246403594 34295808 7935 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 8373 7935 170 317 0 8052 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 33492

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14282
/proc/meminfo: memFree=1746632/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=36544 CPUtime=221.96
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 8747 0 0 0 22184 12 0 0 25 0 1 0 246403594 37421056 8672 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 9136 8672 170 317 0 8815 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 36544

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14282
/proc/meminfo: memFree=1744264/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=39252 CPUtime=281.93
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 9355 0 0 0 28180 13 0 0 25 0 1 0 246403594 40194048 9280 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 9813 9280 170 317 0 9492 0
Current children cumulated CPU time (s) 281.93
Current children cumulated vsize (KiB) 39252

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14282
/proc/meminfo: memFree=1741960/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=41624 CPUtime=341.89
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 9932 0 0 0 34176 13 0 0 25 0 1 0 246403594 42622976 9857 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 10406 9857 170 317 0 10085 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 41624

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1738696/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=44712 CPUtime=401.85
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 10748 0 0 0 40171 14 0 0 25 0 1 0 246403594 45785088 10673 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 11178 10673 170 317 0 10857 0
Current children cumulated CPU time (s) 401.85
Current children cumulated vsize (KiB) 44712

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1736648/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=47200 CPUtime=461.81
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 11341 0 0 0 46167 14 0 0 25 0 1 0 246403594 48332800 11152 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710952 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 11800 11152 170 317 0 11479 0
Current children cumulated CPU time (s) 461.81
Current children cumulated vsize (KiB) 47200

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1734920/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=49084 CPUtime=521.77
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 11798 0 0 0 52162 15 0 0 25 0 1 0 246403594 50262016 11609 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 12271 11609 170 317 0 11950 0
Current children cumulated CPU time (s) 521.77
Current children cumulated vsize (KiB) 49084

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1733128/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=50956 CPUtime=581.73
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 12249 0 0 0 58158 15 0 0 25 0 1 0 246403594 52178944 12060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 12739 12060 170 317 0 12418 0
Current children cumulated CPU time (s) 581.73
Current children cumulated vsize (KiB) 50956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1731336/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=52536 CPUtime=641.69
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 12685 0 0 0 64154 15 0 0 25 0 1 0 246403594 53796864 12496 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 13134 12496 170 317 0 12813 0
Current children cumulated CPU time (s) 641.69
Current children cumulated vsize (KiB) 52536


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1725256/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=59492 CPUtime=881.55
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 14169 0 0 0 88138 17 0 0 25 0 1 0 246403594 60919808 13980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 14873 13980 170 317 0 14552 0
Current children cumulated CPU time (s) 881.55
Current children cumulated vsize (KiB) 59492

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1724040/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=60820 CPUtime=941.51
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 14482 0 0 0 94134 17 0 0 25 0 1 0 246403594 62279680 14293 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 15205 14293 170 317 0 14884 0
Current children cumulated CPU time (s) 941.51
Current children cumulated vsize (KiB) 60820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1723080/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=61780 CPUtime=1001.47
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 14712 0 0 0 100129 18 0 0 25 0 1 0 246403594 63262720 14523 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 15445 14523 170 317 0 15124 0
Current children cumulated CPU time (s) 1001.47
Current children cumulated vsize (KiB) 61780

[startup+1062.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 14282
/proc/meminfo: memFree=1722184/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=62564 CPUtime=1061.44
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 14929 0 0 0 106126 18 0 0 25 0 1 0 246403594 64065536 14740 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 15641 14740 170 317 0 15320 0
Current children cumulated CPU time (s) 1061.44
Current children cumulated vsize (KiB) 62564

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14282
/proc/meminfo: memFree=1721096/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=63880 CPUtime=1121.41
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 15230 0 0 0 112122 19 0 0 25 0 1 0 246403594 65413120 14975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 15970 14975 170 317 0 15649 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 63880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1719880/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=65216 CPUtime=1181.35
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 15569 0 0 0 118116 19 0 0 25 0 1 0 246403594 66781184 15314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 16304 15314 170 317 0 15983 0
Current children cumulated CPU time (s) 1181.35
Current children cumulated vsize (KiB) 65216

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1718920/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=66456 CPUtime=1241.32
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 15823 0 0 0 124113 19 0 0 25 0 1 0 246403594 68050944 15535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 16614 15535 170 317 0 16293 0
Current children cumulated CPU time (s) 1241.32
Current children cumulated vsize (KiB) 66456

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1717896/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=67512 CPUtime=1301.29
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 16079 0 0 0 130109 20 0 0 25 0 1 0 246403594 69132288 15791 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 16878 15791 170 317 0 16557 0
Current children cumulated CPU time (s) 1301.29
Current children cumulated vsize (KiB) 67512

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1716936/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=68436 CPUtime=1361.24
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 16318 0 0 0 136104 20 0 0 25 0 1 0 246403594 70078464 16030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 17109 16030 170 317 0 16788 0
Current children cumulated CPU time (s) 1361.24
Current children cumulated vsize (KiB) 68436

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1715976/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=69348 CPUtime=1421.21
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 16556 0 0 0 142101 20 0 0 25 0 1 0 246403594 71012352 16268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 17337 16268 170 317 0 17016 0
Current children cumulated CPU time (s) 1421.21
Current children cumulated vsize (KiB) 69348

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1714888/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=70252 CPUtime=1481.17
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 16812 0 0 0 148097 20 0 0 25 0 1 0 246403594 71938048 16524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 17563 16524 170 317 0 17242 0
Current children cumulated CPU time (s) 1481.17
Current children cumulated vsize (KiB) 70252

[startup+1542.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 14282
/proc/meminfo: memFree=1713992/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=71052 CPUtime=1541.13
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 17035 0 0 0 154092 21 0 0 25 0 1 0 246403594 72757248 16747 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715652 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 17763 16747 170 317 0 17442 0
Current children cumulated CPU time (s) 1541.13
Current children cumulated vsize (KiB) 71052

[startup+1602.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14282
/proc/meminfo: memFree=1713032/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=71996 CPUtime=1601.09
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 17280 0 0 0 160088 21 0 0 25 0 1 0 246403594 73723904 16992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710928 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 17999 16992 170 317 0 17678 0
Current children cumulated CPU time (s) 1601.09
Current children cumulated vsize (KiB) 71996

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1711752/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=73348 CPUtime=1661.05
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 17605 0 0 0 166083 22 0 0 25 0 1 0 246403594 75108352 17284 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 18337 17284 170 317 0 18016 0
Current children cumulated CPU time (s) 1661.05
Current children cumulated vsize (KiB) 73348

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1711112/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=74396 CPUtime=1721.01
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 17848 0 0 0 172079 22 0 0 25 0 1 0 246403594 76181504 17461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 18599 17461 170 317 0 18278 0
Current children cumulated CPU time (s) 1721.01
Current children cumulated vsize (KiB) 74396

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1710088/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=75316 CPUtime=1780.98
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 18069 0 0 0 178075 23 0 0 25 0 1 0 246403594 77123584 17682 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712513 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 18829 17682 170 317 0 18508 0
Current children cumulated CPU time (s) 1780.98
Current children cumulated vsize (KiB) 75316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1709832/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=75708 CPUtime=1800.07
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 18134 0 0 0 179984 23 0 0 25 0 1 0 246403594 77524992 17747 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 18927 17747 170 317 0 18606 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 75708

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

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

[startup+1801.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14282
/proc/meminfo: memFree=1709832/2055920 swapFree=4163632/4192956
[pid=13607] ppid=13605 vsize=75708 CPUtime=1800.17
/proc/13607/stat : 13607 (oree) R 13605 13607 12423 0 -1 4194304 18134 0 0 0 179994 23 0 0 25 0 1 0 246403594 77524992 17747 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/13607/statm: 18927 17747 170 317 0 18606 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 75708

Child status: 0
Real time (s): 1801.53
CPU time (s): 1800.21
CPU user time (s): 1799.96
CPU system time (s): 0.247962
CPU usage (%): 99.9265
Max. virtual memory (cumulated for all children) (KiB): 75708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18150
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= 43239

runsolver used 1.66675 second user time and 4.89725 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue May  1 02:00:59 UTC 2007

IDJOB= 429447
IDBENCH= 47909
IDSOLVER= 172
FILE ID= node22/429447-1177984859

PBS_JOBID= 4728194

Free space on /tmp= 66563 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=13-P2=17-P3=127-P4=13-P5=53-P6=73-P7=59-B.opb
COMMAND LINE= oree /tmp/evaluation/429447-1177984859/instance-429447-1177984859.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-429447-1177984859 -o ROOT/results/node22/conversion-429447-1177984859 -C 600 -M 1800 /tmp/evaluation/429447-1177984859/substituteSizeProductKeyword /tmp/evaluation/429447-1177984859/instance-429447-1177984859.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-429447-1177984859 -o ROOT/results/node22/solver-429447-1177984859 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/429447-1177984859/instance-429447-1177984859.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  c07fae5b4c60769a268376cf318d4faa

RANDOM SEED= 583420464

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1810912 kB
Buffers:         26812 kB
Cached:         129636 kB
SwapCached:       7160 kB
Active:          83752 kB
Inactive:        96180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810912 kB
SwapTotal:     4192956 kB
SwapFree:      4163632 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          30764 kB
Slab:            50688 kB
Committed_AS:  2073700 kB
PageTables:       1680 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= 66563 MiB

End job on node22 on Tue May  1 02:31:03 UTC 2007