Trace number 455270

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) 1800.18 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_2.opb
MD5SUM3576405369e31b0bc5c7707d6d764dde
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-16
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

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...
0.00/0.05	c ...done
0.00/0.05	c #vars=3274 #constraints=6451 hasObjective=yes
0.00/0.07	c res. mode=mod
0.00/0.07	c VSIDS like heuristics
0.00/0.07	c complete search running
0.29/0.39	c restart after 401 decisions
0.39/0.46	c nbDecision=500 #constraints=6809
0.69/0.76	c restart after 801 decisions
0.89/0.95	c nbDecision=1000 #constraints=7215
1.49/1.54	c nbDecision=1500 #constraints=7609
1.59/1.68	c restart after 1601 decisions
2.19/2.25	c nbDecision=2000 #constraints=7920
3.19/3.23	c nbDecision=2500 #constraints=8319
4.19/4.27	c nbDecision=3000 #constraints=8768
4.68/4.77	c restart after 3201 decisions
5.59/5.65	c nbDecision=3500 #constraints=9124
6.98/7.08	c nbDecision=4000 #constraints=9513
8.69/8.73	c nbDecision=4500 #constraints=9933
10.58/10.65	c nbDecision=5000 #constraints=10337
12.69/12.72	c nbDecision=5500 #constraints=10764
15.08/15.15	c nbDecision=6000 #constraints=11159
16.99/17.08	c restart after 6401 decisions
17.79/17.82	c nbDecision=6500 #constraints=11530
21.08/21.19	c nbDecision=7000 #constraints=11858
24.19/24.22	c nbDecision=7500 #constraints=12261
26.58/26.69	c nbDecision=8000 #constraints=12707
29.98/30.07	c nbDecision=8500 #constraints=13099
34.09/34.13	c nbDecision=9000 #constraints=13482
37.88/37.97	c nbDecision=9500 #constraints=13878
42.27/42.31	c nbDecision=10000 #constraints=14251
47.87/47.94	c nbDecision=10500 #constraints=14587
52.47/52.55	c nbDecision=11000 #constraints=14984
57.17/57.29	c nbDecision=11500 #constraints=15402
62.97/63.01	c nbDecision=12000 #constraints=15757
69.47/69.57	c nbDecision=12500 #constraints=16101
74.67/74.70	c restart after 12801 decisions
78.86/78.92	c nbDecision=13000 #constraints=16303
85.06/85.15	c nbDecision=13500 #constraints=16713
92.36/92.46	c nbDecision=14000 #constraints=17080
99.55/99.62	c nbDecision=14500 #constraints=17451
106.86/106.94	c nbDecision=15000 #constraints=17841
115.65/115.73	c nbDecision=15500 #constraints=18177
123.65/123.77	c nbDecision=16000 #constraints=18556
134.45/134.58	c nbDecision=16500 #constraints=18847
143.44/143.57	c nbDecision=17000 #constraints=19214
152.13/152.30	c nbDecision=17500 #constraints=19594
162.64/162.80	c nbDecision=18000 #constraints=19954
172.13/172.27	c nbDecision=18500 #constraints=20334
181.12/181.27	c nbDecision=19000 #constraints=20718
192.63/192.73	c nbDecision=19500 #constraints=21077
202.32/202.46	c nbDecision=20000 #constraints=21475
213.62/213.79	c nbDecision=20500 #constraints=21855
226.81/226.96	c nbDecision=21000 #constraints=22173
239.10/239.26	c nbDecision=21500 #constraints=22560
253.50/253.60	c nbDecision=22000 #constraints=22916
266.60/266.79	c nbDecision=22500 #constraints=23310
279.10/279.30	c nbDecision=23000 #constraints=23722
295.09/295.21	c nbDecision=23500 #constraints=24068
306.29/306.48	c nbDecision=24000 #constraints=24511
321.28/321.43	c nbDecision=24500 #constraints=24892
335.97/336.16	c nbDecision=25000 #constraints=25300
352.07/352.22	c nbDecision=25500 #constraints=25625
357.67/357.80	c restart after 25601 decisions
370.57/370.74	c nbDecision=26000 #constraints=25950
387.35/387.51	c nbDecision=26500 #constraints=26307
403.56/403.75	c nbDecision=27000 #constraints=26715
421.35/421.52	c nbDecision=27500 #constraints=27099
437.44/437.67	c nbDecision=28000 #constraints=27497
454.74/454.98	c nbDecision=28500 #constraints=27885
476.92/477.16	c nbDecision=29000 #constraints=28228
494.22/494.42	c nbDecision=29500 #constraints=28643
513.21/513.45	c nbDecision=30000 #constraints=29025
534.20/534.44	c nbDecision=30500 #constraints=29380
559.00/559.25	c nbDecision=31000 #constraints=29742
583.68/583.95	c nbDecision=31500 #constraints=30123
603.59/603.84	c nbDecision=32000 #constraints=30498
629.47/629.72	c nbDecision=32500 #constraints=30823
651.17/651.40	c nbDecision=33000 #constraints=31222
674.56/674.89	c nbDecision=33500 #constraints=31603
696.15/696.46	c nbDecision=34000 #constraints=31998
725.14/725.48	c nbDecision=34500 #constraints=32294
747.73/748.07	c nbDecision=35000 #constraints=32700
769.92/770.30	c nbDecision=35500 #constraints=33085
793.42/793.75	c nbDecision=36000 #constraints=33492
814.60/814.98	c nbDecision=36500 #constraints=33916
837.70/838.02	c nbDecision=37000 #constraints=34328
870.29/870.70	c nbDecision=37500 #constraints=34680
892.38/892.80	c nbDecision=38000 #constraints=35108
921.67/922.04	c nbDecision=38500 #constraints=35463
947.46/947.87	c nbDecision=39000 #constraints=35863
977.05/977.46	c nbDecision=39500 #constraints=36249
1010.64/1011.03	c nbDecision=40000 #constraints=36598
1038.73/1039.15	c nbDecision=40500 #constraints=37005
1066.52/1066.95	c nbDecision=41000 #constraints=37416
1100.00/1100.49	c nbDecision=41500 #constraints=37769
1143.19/1143.62	c nbDecision=42000 #constraints=38112
1174.78/1175.22	c nbDecision=42500 #constraints=38471
1206.47/1206.95	c nbDecision=43000 #constraints=38892
1234.56/1235.05	c nbDecision=43500 #constraints=39328
1274.05/1274.54	c nbDecision=44000 #constraints=39685
1301.84/1302.35	c nbDecision=44500 #constraints=40115
1331.13/1331.69	c nbDecision=45000 #constraints=40544
1367.11/1367.68	c nbDecision=45500 #constraints=40948
1402.70/1403.23	c nbDecision=46000 #constraints=41350
1447.69/1448.22	c nbDecision=46500 #constraints=41688
1482.37/1482.91	c nbDecision=47000 #constraints=42106
1515.76/1516.38	c nbDecision=47500 #constraints=42513
1557.06/1557.65	c nbDecision=48000 #constraints=42900
1594.64/1595.24	c nbDecision=48500 #constraints=43322
1632.52/1633.14	c nbDecision=49000 #constraints=43750
1681.00/1681.64	c nbDecision=49500 #constraints=44124
1718.60/1719.24	c nbDecision=50000 #constraints=44562
1753.28/1753.96	c nbDecision=50500 #constraints=45005
1800.08/1800.70	Received signal 15
1800.08/1800.77	
1800.08/1800.77	s UNKNOWN
1800.08/1800.77	
1800.08/1800.77	c user time= 1799.56 s
1800.08/1800.77	c system time= 0.581911 s
1800.08/1800.77	c wall clock time=1800.77

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455270-1178040362/instance-455270-1178040362.opb
mv /tmp/evaluation/455270-1178040362/instance-455270-1178040362.opb.tmp /tmp/evaluation/455270-1178040362/instance-455270-1178040362.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-455270-1178040362 -o ROOT/results/node38/solver-455270-1178040362 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455270-1178040362/instance-455270-1178040362.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: 0.99 1.00 1.00 3/77 19161
/proc/meminfo: memFree=1791048/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=1468 CPUtime=0
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 236202861 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 367 167 131 317 0 46 0

[startup+0.079076 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19161
/proc/meminfo: memFree=1791048/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=3940 CPUtime=0.07
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 807 0 0 0 7 0 0 0 18 0 1 0 236202861 4034560 790 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 985 790 137 317 0 664 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3940

[startup+0.102091 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19161
/proc/meminfo: memFree=1791048/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=4380 CPUtime=0.09
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 898 0 0 0 9 0 0 0 18 0 1 0 236202861 4485120 836 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 1095 836 139 317 0 774 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301118 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19161
/proc/meminfo: memFree=1791048/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=5172 CPUtime=0.29
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 1111 0 0 0 29 0 0 0 19 0 1 0 236202861 5296128 1049 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 1293 1049 139 317 0 972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5172

[startup+0.701196 s]
/proc/loadavg: 0.99 1.00 1.00 3/77 19161
/proc/meminfo: memFree=1791048/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=7164 CPUtime=0.69
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 1607 0 0 0 68 1 0 0 23 0 1 0 236202861 7335936 1545 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 1791 1545 139 317 0 1470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7164

[startup+1.50135 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1784512/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=10004 CPUtime=1.49
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 2286 0 0 0 148 1 0 0 25 0 1 0 236202861 10244096 2224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563512 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 2501 2224 139 317 0 2180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10004

[startup+3.10165 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1781504/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=12572 CPUtime=3.09
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 2983 0 0 0 307 2 0 0 25 0 1 0 236202861 12873728 2921 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279022 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 3143 2921 139 317 0 2822 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12572

[startup+6.30127 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1775424/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=18296 CPUtime=6.29
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 4284 0 0 0 625 4 0 0 25 0 1 0 236202861 18735104 4222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 4574 4222 139 317 0 4253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18296

[startup+12.7015 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1768768/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=23808 CPUtime=12.69
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 5796 0 0 0 1263 6 0 0 25 0 1 0 236202861 24379392 5734 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 5952 5734 139 317 0 5631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23808

[startup+25.5029 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1759560/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=33512 CPUtime=25.48
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 8040 0 0 0 2540 8 0 0 25 0 1 0 236202861 34316288 7978 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712538 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 8378 7978 139 317 0 8057 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33512

[startup+51.1019 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 19162
/proc/meminfo: memFree=1749576/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=43076 CPUtime=51.07
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 10626 0 0 0 5097 10 0 0 25 0 1 0 236202861 44109824 10475 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 10769 10475 139 317 0 10448 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43076

[startup+102.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19162
/proc/meminfo: memFree=1735304/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=59548 CPUtime=102.26
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 14130 0 0 0 10212 14 0 0 25 0 1 0 236202861 60977152 13979 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 14887 13979 139 317 0 14566 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59548

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1725256/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=68660 CPUtime=162.24
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 16630 0 0 0 16206 18 0 0 25 0 1 0 236202861 70307840 16479 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 17165 16479 139 317 0 16844 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68660

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1715592/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=77560 CPUtime=222.22
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 19030 0 0 0 22201 21 0 0 25 0 1 0 236202861 79421440 18879 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 19390 18879 139 317 0 19069 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 77560

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1708104/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=84608 CPUtime=282.2
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 20906 0 0 0 28197 23 0 0 25 0 1 0 236202861 86638592 20755 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 21152 20755 139 317 0 20831 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 84608

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1698824/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=101436 CPUtime=342.17
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 24577 0 0 0 34192 25 0 0 25 0 1 0 236202861 103870464 23040 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 25359 23040 139 317 0 25038 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 101436

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1693576/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=106988 CPUtime=402.15
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 26101 0 0 0 40188 27 0 0 25 0 1 0 236202861 109555712 24388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134591190 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 26747 24388 139 317 0 26426 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 106988

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1687432/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=112548 CPUtime=462.13
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 27667 0 0 0 46185 28 0 0 25 0 1 0 236202861 115249152 25888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 28137 25888 139 317 0 27816 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 112548

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1681992/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=117936 CPUtime=522.11
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 29065 0 0 0 52182 29 0 0 25 0 1 0 236202861 120766464 27286 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 29484 27286 139 317 0 29163 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 117936

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1678088/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=121356 CPUtime=582.08
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 30001 0 0 0 58178 30 0 0 25 0 1 0 236202861 124268544 28222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 30339 28222 139 317 0 30018 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 121356

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1673672/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=125380 CPUtime=642.07
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 31114 0 0 0 64176 31 0 0 25 0 1 0 236202861 128389120 29335 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 31345 29335 139 317 0 31024 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 125380


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1655816/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=141496 CPUtime=881.98
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 35626 0 0 0 88160 38 0 0 25 0 1 0 236202861 144891904 33781 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 35374 33781 139 317 0 35053 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 141496

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1651912/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=145176 CPUtime=941.96
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 36617 0 0 0 94156 40 0 0 25 0 1 0 236202861 148660224 34772 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 36294 34772 139 317 0 35973 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 145176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1648520/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=148468 CPUtime=1001.94
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 37455 0 0 0 100153 41 0 0 25 0 1 0 236202861 152031232 35610 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 37117 35610 139 317 0 36796 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 148468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1644488/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=152296 CPUtime=1061.92
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 38474 0 0 0 106150 42 0 0 25 0 1 0 236202861 155951104 36629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 38074 36629 139 317 0 37753 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 152296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1642248/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=154140 CPUtime=1121.9
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 39031 0 0 0 112147 43 0 0 25 0 1 0 236202861 157839360 37186 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 38535 37186 139 317 0 38214 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 154140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1639176/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=157304 CPUtime=1181.88
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 39805 0 0 0 118144 44 0 0 25 0 1 0 236202861 161079296 37960 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563522 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 39326 37960 139 317 0 39005 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 157304

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1635080/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=160996 CPUtime=1241.85
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 40823 0 0 0 124140 45 0 0 25 0 1 0 236202861 164859904 38945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 40249 38945 139 317 0 39928 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 160996

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1631944/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=164024 CPUtime=1301.84
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 41605 0 0 0 130137 47 0 0 25 0 1 0 236202861 167960576 39727 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 41006 39727 139 317 0 40685 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 164024

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1628552/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=167316 CPUtime=1361.81
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 42466 0 0 0 136133 48 0 0 25 0 1 0 236202861 171331584 40588 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 41829 40588 139 317 0 41508 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 167316

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1625800/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=171092 CPUtime=1421.79
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 43481 0 0 0 142130 49 0 0 25 0 1 0 236202861 175198208 41213 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 42773 41213 139 317 0 42452 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 171092

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1621320/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=189860 CPUtime=1481.77
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 47768 0 0 0 148126 51 0 0 25 0 1 0 236202861 194416640 42380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 47465 42380 139 317 0 47144 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 189860

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1618184/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=192624 CPUtime=1541.75
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 48549 0 0 0 154123 52 0 0 25 0 1 0 236202861 197246976 43161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 48156 43161 139 317 0 47835 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 192624

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1615240/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=195528 CPUtime=1601.73
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 49337 0 0 0 160119 54 0 0 25 0 1 0 236202861 200220672 43884 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 48882 43884 139 317 0 48561 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 195528

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1612424/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=198048 CPUtime=1661.71
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 50042 0 0 0 166116 55 0 0 25 0 1 0 236202861 202801152 44589 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 49512 44589 139 317 0 49191 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 198048

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1609864/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=200544 CPUtime=1721.69
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 50711 0 0 0 172113 56 0 0 25 0 1 0 236202861 205357056 45258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 50136 45258 139 317 0 49815 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 200544

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1606984/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=202916 CPUtime=1781.67
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 51398 0 0 0 178110 57 0 0 25 0 1 0 236202861 207785984 45945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 50729 45945 139 317 0 50408 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 202916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1606088/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=203576 CPUtime=1800.08
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194304 51618 0 0 0 179950 58 0 0 25 0 1 0 236202861 208461824 46165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 50894 46165 139 317 0 50573 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 203576

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: 1.00 1.00 1.00 2/78 19162
/proc/meminfo: memFree=1606088/2055920 swapFree=4154564/4192956
[pid=19161] ppid=19159 vsize=0 CPUtime=1800.17
/proc/19161/stat : 19161 (oree) R 19159 19161 17848 0 -1 4194308 51635 0 0 0 179957 60 0 0 25 0 1 0 236202861 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19161/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.18
CPU user time (s): 1799.57
CPU system time (s): 0.613906
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 203576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.613906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51635
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= 37406

runsolver used 1.54676 second user time and 4.28335 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue May  1 17:26:02 UTC 2007

IDJOB= 455270
IDBENCH= 48252
IDSOLVER= 172
FILE ID= node38/455270-1178040362

PBS_JOBID= 4728390

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/manquinho/bsg/normalized-bsg_100_25_2.opb
COMMAND LINE= oree /tmp/evaluation/455270-1178040362/instance-455270-1178040362.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-455270-1178040362 -o ROOT/results/node38/conversion-455270-1178040362 -C 600 -M 1800 /tmp/evaluation/455270-1178040362/substituteSizeProductKeyword /tmp/evaluation/455270-1178040362/instance-455270-1178040362.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-455270-1178040362 -o ROOT/results/node38/solver-455270-1178040362 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455270-1178040362/instance-455270-1178040362.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  3576405369e31b0bc5c7707d6d764dde

RANDOM SEED= 306910951

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:       1791456 kB
Buffers:         51748 kB
Cached:         123832 kB
SwapCached:       6796 kB
Active:         103976 kB
Inactive:       101168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791456 kB
SwapTotal:     4192956 kB
SwapFree:      4154564 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          36232 kB
Slab:            44516 kB
Committed_AS:  3841328 kB
PageTables:       2072 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 17:56:05 UTC 2007