Trace number 431603

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) 1800.16 1800.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb
MD5SUMdb002b0dbb3c0b3c0fa9236f5eae018a
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 benchmark0.063989
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 variables90
Total number of constraints11
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 constraints11
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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=270 #constraints=377 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
0.29/0.30	c restart after 401 decisions
0.29/0.36	c nbDecision=500 #constraints=816
0.59/0.63	c restart after 801 decisions
0.79/0.80	c nbDecision=1000 #constraints=1271
1.39/1.48	c nbDecision=1500 #constraints=1731
1.59/1.60	c restart after 1601 decisions
2.29/2.32	c nbDecision=2000 #constraints=2167
3.59/3.60	c nbDecision=2500 #constraints=2625
5.39/5.44	c nbDecision=3000 #constraints=3085
6.29/6.35	c restart after 3201 decisions
7.98/8.03	c nbDecision=3500 #constraints=3516
11.79/11.87	c nbDecision=4000 #constraints=3934
17.08/17.15	c nbDecision=4500 #constraints=4419
24.88/24.99	c nbDecision=5000 #constraints=4888
33.18/33.25	c nbDecision=5500 #constraints=5332
44.37/44.41	c nbDecision=6000 #constraints=5804
54.27/54.34	c restart after 6401 decisions
54.67/54.71	c nbDecision=6500 #constraints=6237
67.17/67.27	c nbDecision=7000 #constraints=6720
83.16/83.21	c nbDecision=7500 #constraints=7205
99.15/99.24	c nbDecision=8000 #constraints=7672
111.84/111.91	c nbDecision=8500 #constraints=8140
129.24/129.39	c nbDecision=9000 #constraints=8566
152.73/152.80	c nbDecision=9500 #constraints=9016
176.73/176.81	c nbDecision=10000 #constraints=9479
200.22/200.39	c nbDecision=10500 #constraints=9908
224.50/224.68	c nbDecision=11000 #constraints=10343
252.20/252.39	c nbDecision=11500 #constraints=10836
283.79/283.99	c nbDecision=12000 #constraints=11309
311.77/311.98	c nbDecision=12500 #constraints=11767
328.77/328.94	c restart after 12801 decisions
337.27/337.44	c nbDecision=13000 #constraints=12200
368.85/369.03	c nbDecision=13500 #constraints=12639
400.35/400.57	c nbDecision=14000 #constraints=13081
440.32/440.58	c nbDecision=14500 #constraints=13520
474.32/474.51	c nbDecision=15000 #constraints=13968
507.50/507.76	c nbDecision=15500 #constraints=14419
546.09/546.31	c nbDecision=16000 #constraints=14888
592.67/592.97	c nbDecision=16500 #constraints=15345
642.56/642.81	c nbDecision=17000 #constraints=15819
683.74/684.00	c nbDecision=17500 #constraints=16295
731.72/732.06	c nbDecision=18000 #constraints=16764
786.70/787.04	c nbDecision=18500 #constraints=17238
840.09/840.49	c nbDecision=19000 #constraints=17711
889.86/890.22	c nbDecision=19500 #constraints=18126
941.05/941.49	c nbDecision=20000 #constraints=18548
1002.51/1002.94	c nbDecision=20500 #constraints=19041
1066.60/1067.07	c nbDecision=21000 #constraints=19528
1127.28/1127.71	c nbDecision=21500 #constraints=19989
1191.05/1191.52	c nbDecision=22000 #constraints=20447
1250.43/1250.91	c nbDecision=22500 #constraints=20920
1316.00/1316.51	c nbDecision=23000 #constraints=21376
1338.20/1338.78	c nbDecision=23500 #constraints=21849
1361.79/1362.38	c nbDecision=24000 #constraints=22299
1385.98/1386.53	c nbDecision=24500 #constraints=22769
1405.87/1406.49	c nbDecision=25000 #constraints=23243
1427.17/1427.79	c nbDecision=25500 #constraints=23672
1430.66/1431.24	c restart after 25601 decisions
1444.96/1445.50	c nbDecision=26000 #constraints=24140
1473.04/1473.67	c nbDecision=26500 #constraints=24625
1500.74/1501.33	c nbDecision=27000 #constraints=25072
1526.03/1526.65	c nbDecision=27500 #constraints=25556
1556.61/1557.29	c nbDecision=28000 #constraints=26018
1585.11/1585.78	c nbDecision=28500 #constraints=26475
1619.69/1620.35	c nbDecision=29000 #constraints=26919
1643.79/1644.47	c nbDecision=29500 #constraints=27388
1680.07/1680.72	c nbDecision=30000 #constraints=27871
1713.06/1713.73	c nbDecision=30500 #constraints=28331
1743.85/1744.57	c nbDecision=31000 #constraints=28793
1780.64/1781.39	c nbDecision=31500 #constraints=29270
1800.03/1800.70	Received signal 15
1800.13/1800.81	
1800.13/1800.81	s UNKNOWN
1800.13/1800.81	
1800.13/1800.81	c user time= 1799.87 s
1800.13/1800.81	c system time= 0.273958 s
1800.13/1800.81	c wall clock time=1800.81

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/431603-1178008208/instance-431603-1178008208.opb
mv /tmp/evaluation/431603-1178008208/instance-431603-1178008208.opb.tmp /tmp/evaluation/431603-1178008208/instance-431603-1178008208.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node38/watcher-431603-1178008208 -o ROOT/results/node38/solver-431603-1178008208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431603-1178008208/instance-431603-1178008208.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: 0.91 0.95 0.97 3/77 24278
/proc/meminfo: memFree=1813120/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=1600 CPUtime=0
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 232987453 1638400 190 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 400 191 137 317 0 79 0

[startup+0.00680311 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24278
/proc/meminfo: memFree=1813120/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=1600 CPUtime=0
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 232987453 1638400 204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713922 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 400 204 139 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101822 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24278
/proc/meminfo: memFree=1813120/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=1860 CPUtime=0.1
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 284 0 0 0 10 0 0 0 18 0 1 0 232987453 1904640 267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 465 267 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301859 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24278
/proc/meminfo: memFree=1813120/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=2388 CPUtime=0.29
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 423 0 0 0 29 0 0 0 19 0 1 0 232987453 2445312 406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593368 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 597 406 139 317 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2388

[startup+0.701936 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 24278
/proc/meminfo: memFree=1813120/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=3424 CPUtime=0.69
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 662 0 0 0 69 0 0 0 23 0 1 0 232987453 3506176 645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284505 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 856 645 139 317 0 535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3424

[startup+1.50109 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 24279
/proc/meminfo: memFree=1810360/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=4712 CPUtime=1.49
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 992 0 0 0 149 0 0 0 25 0 1 0 232987453 4825088 975 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 1178 975 139 317 0 857 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4712

[startup+3.1014 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 24279
/proc/meminfo: memFree=1808696/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=6440 CPUtime=3.09
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 1445 0 0 0 309 0 0 0 25 0 1 0 232987453 6594560 1428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711114 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 1610 1428 170 317 0 1289 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6440

[startup+6.30201 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 24279
/proc/meminfo: memFree=1806336/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=8416 CPUtime=6.29
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 1927 0 0 0 629 0 0 0 25 0 1 0 232987453 8617984 1910 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 2104 1910 170 317 0 1783 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8416

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 24279
/proc/meminfo: memFree=1804160/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=10140 CPUtime=12.69
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 2375 0 0 0 1268 1 0 0 25 0 1 0 232987453 10383360 2358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 2535 2358 170 317 0 2214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10140

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 24279
/proc/meminfo: memFree=1801792/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=12632 CPUtime=25.48
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 2936 0 0 0 2547 1 0 0 25 0 1 0 232987453 12935168 2919 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 3158 2919 170 317 0 2837 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12632

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 24279
/proc/meminfo: memFree=1799040/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=15436 CPUtime=51.07
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 3608 0 0 0 5105 2 0 0 25 0 1 0 232987453 15806464 3591 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 3859 3591 170 317 0 3538 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15436

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 24279
/proc/meminfo: memFree=1794688/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=19760 CPUtime=102.25
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 4681 0 0 0 10222 3 0 0 25 0 1 0 232987453 20234240 4664 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 4940 4664 170 317 0 4619 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19760

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1791552/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=23296 CPUtime=162.23
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 5509 0 0 0 16219 4 0 0 25 0 1 0 232987453 23855104 5434 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 5824 5434 170 317 0 5503 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23296

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1788928/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=25816 CPUtime=222.2
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 6136 0 0 0 22215 5 0 0 25 0 1 0 232987453 26435584 6061 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 6454 6061 170 317 0 6133 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 25816

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1786688/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=28148 CPUtime=282.19
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 6703 0 0 0 28212 7 0 0 25 0 1 0 232987453 28823552 6628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 7037 6628 170 317 0 6716 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28148

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1784192/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=30772 CPUtime=342.17
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 7324 0 0 0 34209 8 0 0 25 0 1 0 232987453 31510528 7249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 7693 7249 170 317 0 7372 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30772

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1782272/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=32796 CPUtime=402.14
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 7805 0 0 0 40205 9 0 0 25 0 1 0 232987453 33583104 7730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 8199 7730 170 317 0 7878 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 32796

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1780672/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=34684 CPUtime=462.12
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 8221 0 0 0 46202 10 0 0 25 0 1 0 232987453 35516416 8146 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 8671 8146 170 317 0 8350 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 34684

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1778880/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=36432 CPUtime=522.09
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 8655 0 0 0 52199 10 0 0 25 0 1 0 232987453 37306368 8580 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564062 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 9108 8580 170 317 0 8787 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 36432

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1777536/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=37612 CPUtime=582.08
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 9001 0 0 0 58197 11 0 0 25 0 1 0 232987453 38514688 8926 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 9403 8926 170 317 0 9082 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 37612

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1776064/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=39244 CPUtime=642.06
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 9352 0 0 0 64194 12 0 0 25 0 1 0 232987453 40185856 9277 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 9811 9277 170 317 0 9490 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 39244


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1770880/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=45252 CPUtime=881.96
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 10742 0 0 0 88182 14 0 0 25 0 1 0 232987453 46338048 10553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 11313 10553 170 317 0 10992 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 45252

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1769792/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=46424 CPUtime=941.94
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 11025 0 0 0 94179 15 0 0 25 0 1 0 232987453 47538176 10836 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 11606 10836 170 317 0 11285 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 46424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1768640/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=47468 CPUtime=1001.91
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 11295 0 0 0 100176 15 0 0 25 0 1 0 232987453 48607232 11106 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 11867 11106 170 317 0 11546 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 47468

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1767680/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=48516 CPUtime=1061.9
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 11547 0 0 0 106174 16 0 0 25 0 1 0 232987453 49680384 11358 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 12129 11358 170 317 0 11808 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 48516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1766400/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=49888 CPUtime=1121.88
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 11886 0 0 0 112171 17 0 0 25 0 1 0 232987453 51085312 11664 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 12472 11664 170 317 0 12151 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 49888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1765376/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=50940 CPUtime=1181.85
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 12131 0 0 0 118168 17 0 0 25 0 1 0 232987453 52162560 11909 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604263 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 12735 11909 170 317 0 12414 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 50940

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1764288/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=51988 CPUtime=1241.83
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 12385 0 0 0 124165 18 0 0 25 0 1 0 232987453 53235712 12163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604164 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 12997 12163 170 317 0 12676 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 51988

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1763328/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=52932 CPUtime=1301.82
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 12629 0 0 0 130163 19 0 0 25 0 1 0 232987453 54202368 12407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 13233 12407 170 317 0 12912 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 52932

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1760896/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=55344 CPUtime=1361.79
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 13247 0 0 0 136159 20 0 0 25 0 1 0 232987453 56672256 13025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 13836 13025 170 317 0 13515 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 55344

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1757696/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=58620 CPUtime=1421.77
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 14037 0 0 0 142156 21 0 0 25 0 1 0 232987453 60026880 13815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533544 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 14655 13815 170 317 0 14334 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 58620

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1754944/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=61164 CPUtime=1481.74
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 14715 0 0 0 148152 22 0 0 25 0 1 0 232987453 62631936 14493 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 15291 14493 170 317 0 14970 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 61164

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1752640/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=63700 CPUtime=1541.72
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 15287 0 0 0 154149 23 0 0 25 0 1 0 232987453 65228800 15065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711209 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 15925 15065 170 317 0 15604 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 63700

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1750464/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=65880 CPUtime=1601.7
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 15817 0 0 0 160146 24 0 0 25 0 1 0 232987453 67461120 15595 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 16470 15595 170 317 0 16149 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 65880

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1748416/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=68132 CPUtime=1661.68
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 16347 0 0 0 166143 25 0 0 25 0 1 0 232987453 69767168 16125 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 17033 16125 170 317 0 16712 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 68132

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1746048/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=70824 CPUtime=1721.66
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 16923 0 0 0 172140 26 0 0 25 0 1 0 232987453 72523776 16701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 17706 16701 170 317 0 17385 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 70824

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1744064/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=72796 CPUtime=1781.64
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 17421 0 0 0 178137 27 0 0 25 0 1 0 232987453 74543104 17199 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 18199 17199 170 317 0 17878 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 72796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1743616/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=73180 CPUtime=1800.03
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 17537 0 0 0 179976 27 0 0 25 0 1 0 232987453 74936320 17315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712584 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 18295 17315 170 317 0 17974 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 73180

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

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

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 24279
/proc/meminfo: memFree=1743616/2055920 swapFree=4154564/4192956
[pid=24278] ppid=24276 vsize=73180 CPUtime=1800.13
/proc/24278/stat : 24278 (oree) R 24276 24278 23432 0 -1 4194304 17538 0 0 0 179986 27 0 0 25 0 1 0 232987453 74936320 17316 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/24278/statm: 18295 17316 170 317 0 17974 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 73180

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.16
CPU user time (s): 1799.87
CPU system time (s): 0.286956
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 73180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17554
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= 38291

runsolver used 1.51677 second user time and 4.20336 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue May  1 08:30:08 UTC 2007

IDJOB= 431603
IDBENCH= 48063
IDSOLVER= 172
FILE ID= node38/431603-1178008208

PBS_JOBID= 4728267

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=6-P0=53-P1=43-P2=37-P3=59-P4=29-P5=29-B.opb
COMMAND LINE= oree /tmp/evaluation/431603-1178008208/instance-431603-1178008208.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-431603-1178008208 -o ROOT/results/node38/conversion-431603-1178008208 -C 600 -M 1800 /tmp/evaluation/431603-1178008208/substituteSizeProductKeyword /tmp/evaluation/431603-1178008208/instance-431603-1178008208.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-431603-1178008208 -o ROOT/results/node38/solver-431603-1178008208 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431603-1178008208/instance-431603-1178008208.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  db002b0dbb3c0b3c0fa9236f5eae018a

RANDOM SEED= 273909165

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1813528 kB
Buffers:         39304 kB
Cached:         120932 kB
SwapCached:       6772 kB
Active:          79776 kB
Inactive:       103988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813528 kB
SwapTotal:     4192956 kB
SwapFree:      4154564 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          30260 kB
Slab:            43860 kB
Committed_AS:  2899656 kB
PageTables:       2064 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 node38 on Tue May  1 09:00:11 UTC 2007