Trace number 430371

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) 1800.29 1800.8

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
MD5SUM1d88cb7e119c66203d260e6c8e2ab364
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 benchmark0.463929
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 variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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...
0.00/0.01	c ...done
0.00/0.01	c #vars=864 #constraints=1322 hasObjective=yes
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.79/0.89	c restart after 401 decisions
1.09/1.16	c nbDecision=500 #constraints=1786
2.09/2.13	c restart after 801 decisions
3.00/3.02	c nbDecision=1000 #constraints=2258
5.99/6.07	c nbDecision=1500 #constraints=2757
6.99/7.02	c restart after 1601 decisions
8.49/8.52	c nbDecision=2000 #constraints=3228
9.79/9.86	c nbDecision=2500 #constraints=3719
12.19/12.22	c nbDecision=3000 #constraints=4220
13.49/13.57	c restart after 3201 decisions
16.49/16.55	c nbDecision=3500 #constraints=4704
19.79/19.80	c nbDecision=4000 #constraints=5194
23.09/23.11	c nbDecision=4500 #constraints=5692
25.59/25.62	c nbDecision=5000 #constraints=6169
27.49/27.52	c nbDecision=5500 #constraints=6669
30.38/30.43	c nbDecision=6000 #constraints=7158
31.38/31.40	c restart after 6401 decisions
32.68/32.78	c nbDecision=6500 #constraints=7628
39.88/39.95	c nbDecision=7000 #constraints=8090
44.29/44.39	c nbDecision=7500 #constraints=8581
46.08/46.17	c nbDecision=8000 #constraints=9069
48.18/48.27	c nbDecision=8500 #constraints=9562
49.68/49.74	c nbDecision=9000 #constraints=10055
51.28/51.36	c nbDecision=9500 #constraints=10537
54.77/54.82	c nbDecision=10000 #constraints=11035
57.28/57.30	c nbDecision=10500 #constraints=11493
63.07/63.15	c nbDecision=11000 #constraints=11975
69.57/69.68	c nbDecision=11500 #constraints=12453
77.08/77.20	c nbDecision=12000 #constraints=12878
88.57/88.62	c nbDecision=12500 #constraints=13380
95.58/95.65	c restart after 12801 decisions
99.67/99.79	c nbDecision=13000 #constraints=13864
107.67/107.75	c nbDecision=13500 #constraints=14340
114.46/114.56	c nbDecision=14000 #constraints=14843
119.37/119.42	c nbDecision=14500 #constraints=15320
123.07/123.18	c nbDecision=15000 #constraints=15820
127.66/127.79	c nbDecision=15500 #constraints=16308
148.46/148.58	c nbDecision=16000 #constraints=16788
166.25/166.32	c nbDecision=16500 #constraints=17253
189.05/189.18	c nbDecision=17000 #constraints=17737
202.95/203.04	c nbDecision=17500 #constraints=18222
218.64/218.79	c nbDecision=18000 #constraints=18726
240.54/240.65	c nbDecision=18500 #constraints=19201
263.72/263.89	c nbDecision=19000 #constraints=19698
291.62/291.76	c nbDecision=19500 #constraints=20183
337.51/337.66	c nbDecision=20000 #constraints=20683
371.80/371.92	c nbDecision=20500 #constraints=21166
407.90/408.05	c nbDecision=21000 #constraints=21667
431.89/432.08	c nbDecision=21500 #constraints=22122
464.59/464.75	c nbDecision=22000 #constraints=22618
497.77/497.99	c nbDecision=22500 #constraints=23114
522.96/523.13	c nbDecision=23000 #constraints=23609
559.56/559.74	c nbDecision=23500 #constraints=24082
611.05/611.28	c nbDecision=24000 #constraints=24568
645.44/645.67	c nbDecision=24500 #constraints=25045
691.63/691.86	c nbDecision=25000 #constraints=25508
727.32/727.55	c nbDecision=25500 #constraints=25998
738.72/738.95	c restart after 25601 decisions
747.81/748.08	c nbDecision=26000 #constraints=26469
758.82/759.05	c nbDecision=26500 #constraints=26958
768.61/768.83	c nbDecision=27000 #constraints=27449
777.61/777.87	c nbDecision=27500 #constraints=27936
785.11/785.35	c nbDecision=28000 #constraints=28426
819.20/819.45	c nbDecision=28500 #constraints=28912
873.38/873.65	c nbDecision=29000 #constraints=29415
944.57/944.81	c nbDecision=29500 #constraints=29916
1011.55/1011.86	c nbDecision=30000 #constraints=30412
1081.23/1081.56	c nbDecision=30500 #constraints=30913
1153.22/1153.58	c nbDecision=31000 #constraints=31415
1220.80/1221.14	c nbDecision=31500 #constraints=31885
1276.89/1277.24	c nbDecision=32000 #constraints=32371
1340.07/1340.46	c nbDecision=32500 #constraints=32847
1407.78/1408.29	c nbDecision=33000 #constraints=33334
1488.35/1488.82	c nbDecision=33500 #constraints=33825
1559.44/1559.92	c nbDecision=34000 #constraints=34294
1646.82/1647.34	c nbDecision=34500 #constraints=34794
1719.00/1719.55	c nbDecision=35000 #constraints=35277
1796.58/1797.16	c nbDecision=35500 #constraints=35764
1800.09/1800.61	Received signal 15
1800.19/1800.76	
1800.19/1800.76	s UNKNOWN
1800.19/1800.76	
1800.19/1800.76	c user time= 1799.86 s
1800.19/1800.76	c system time= 0.394939 s
1800.19/1800.76	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/430371-1177994319/instance-430371-1177994319.opb
mv /tmp/evaluation/430371-1177994319/instance-430371-1177994319.opb.tmp /tmp/evaluation/430371-1177994319/instance-430371-1177994319.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-430371-1177994319 -o ROOT/results/node57/solver-430371-1177994319 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/430371-1177994319/instance-430371-1177994319.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25938
/proc/meminfo: memFree=1793808/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=1468 CPUtime=0
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 240567840 1503232 167 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 367 167 131 317 0 46 0

[startup+0.0513079 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25938
/proc/meminfo: memFree=1793808/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=2128 CPUtime=0.04
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 336 0 0 0 4 0 0 0 18 0 1 0 240567840 2179072 319 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 532 319 139 317 0 211 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2128

[startup+0.101312 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25938
/proc/meminfo: memFree=1793808/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=2260 CPUtime=0.09
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 364 0 0 0 9 0 0 0 18 0 1 0 240567840 2314240 347 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 565 347 139 317 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2260

[startup+0.301329 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25938
/proc/meminfo: memFree=1793808/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=2656 CPUtime=0.29
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 473 0 0 0 29 0 0 0 19 0 1 0 240567840 2719744 456 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593405 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 664 456 139 317 0 343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.701364 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 25938
/proc/meminfo: memFree=1793808/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=3436 CPUtime=0.69
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 658 0 0 0 69 0 0 0 22 0 1 0 240567840 3518464 641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 859 641 139 317 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1791240/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=4472 CPUtime=1.49
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 929 0 0 0 149 0 0 0 25 0 1 0 240567840 4579328 912 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713823 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 1118 912 139 317 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4472

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1789640/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=6064 CPUtime=3.1
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 1341 0 0 0 309 1 0 0 25 0 1 0 240567840 6209536 1324 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 1516 1324 139 317 0 1195 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6064

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1787016/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=8440 CPUtime=6.29
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 1910 0 0 0 628 1 0 0 25 0 1 0 240567840 8642560 1893 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 2110 1893 139 317 0 1789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8440

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1780168/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=15392 CPUtime=12.69
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 3628 0 0 0 1266 3 0 0 25 0 1 0 240567840 15761408 3611 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713872 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 3848 3611 139 317 0 3527 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15392

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1771912/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=23856 CPUtime=25.49
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 5716 0 0 0 2545 4 0 0 25 0 1 0 240567840 24428544 5663 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541588 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 5964 5663 139 317 0 5643 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23856

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1751816/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=44008 CPUtime=51.08
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 10754 0 0 0 5099 9 0 0 25 0 1 0 240567840 45064192 10630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272635 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 11002 10630 139 317 0 10681 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44008

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1735816/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=60124 CPUtime=102.27
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 14718 0 0 0 10214 13 0 0 25 0 1 0 240567840 61566976 14594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 15031 14594 170 317 0 14710 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60124

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1721864/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=74508 CPUtime=162.25
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 18189 0 0 0 16208 17 0 0 25 0 1 0 240567840 76296192 18065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 18627 18065 170 317 0 18306 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74508

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1714184/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=82208 CPUtime=222.24
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 20110 0 0 0 22206 18 0 0 25 0 1 0 240567840 84180992 19986 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 20552 19986 170 317 0 20231 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 82208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1708488/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=88112 CPUtime=282.23
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 21526 0 0 0 28203 20 0 0 25 0 1 0 240567840 90226688 21402 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 22028 21402 170 317 0 21707 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 88112

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1705544/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=91388 CPUtime=342.21
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 22373 0 0 0 34201 20 0 0 25 0 1 0 240567840 93581312 22108 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 22847 22108 170 317 0 22526 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 91388

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1702024/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=95828 CPUtime=402.19
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 23290 0 0 0 40198 21 0 0 25 0 1 0 240567840 98127872 23025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 23957 23025 170 317 0 23636 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 95828

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1697736/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=100160 CPUtime=462.19
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 24352 0 0 0 46196 23 0 0 25 0 1 0 240567840 102563840 24087 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 25040 24087 170 317 0 24719 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 100160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1692808/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=105844 CPUtime=522.16
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 25578 0 0 0 52193 23 0 0 25 0 1 0 240567840 108384256 25313 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 26461 25313 170 317 0 26140 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 105844

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1689928/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=108752 CPUtime=582.15
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 26297 0 0 0 58191 24 0 0 25 0 1 0 240567840 111362048 26032 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 27188 26032 170 317 0 26867 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 108752

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1687368/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=111004 CPUtime=642.15
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 26933 0 0 0 64190 25 0 0 25 0 1 0 240567840 113668096 26668 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 27751 26668 170 317 0 27430 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 111004


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1667976/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=130460 CPUtime=882.08
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 31737 0 0 0 88178 30 0 0 25 0 1 0 240567840 133591040 31472 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 32615 31472 170 317 0 32294 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 130460

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1666120/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=132292 CPUtime=942.06
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 32190 0 0 0 94176 30 0 0 25 0 1 0 240567840 135467008 31925 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 33073 31925 170 317 0 32752 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 132292

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1664072/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=134724 CPUtime=1002.06
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 32691 0 0 0 100175 31 0 0 25 0 1 0 240567840 137957376 32426 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 33681 32426 170 317 0 33360 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 134724

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1662280/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=136848 CPUtime=1062.04
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 33143 0 0 0 106173 31 0 0 25 0 1 0 240567840 140132352 32878 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 34212 32878 170 317 0 33891 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 136848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1660424/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=138876 CPUtime=1122.02
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 33610 0 0 0 112171 31 0 0 25 0 1 0 240567840 142209024 33345 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 34719 33345 170 317 0 34398 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 138876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1658312/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=140936 CPUtime=1182.01
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 34141 0 0 0 118169 32 0 0 25 0 1 0 240567840 144318464 33876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 35234 33876 170 317 0 34913 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 140936

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1656200/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=143164 CPUtime=1241.99
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 34645 0 0 0 124167 32 0 0 25 0 1 0 240567840 146599936 34380 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 35791 34380 170 317 0 35470 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 143164

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 25939
/proc/meminfo: memFree=1654600/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=145036 CPUtime=1301.99
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 35074 0 0 0 130166 33 0 0 25 0 1 0 240567840 148516864 34776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563665 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 36259 34776 170 317 0 35938 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 145036

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/71 26055
/proc/meminfo: memFree=1650768/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=147396 CPUtime=1361.92
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 35667 0 0 0 136157 35 0 0 25 0 1 0 240567840 150933504 35336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 36849 35336 170 317 0 36528 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 147396

[startup+1422.31 s]
/proc/loadavg: 1.10 1.03 0.99 2/65 26137
/proc/meminfo: memFree=1650184/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=149092 CPUtime=1421.88
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 36131 0 0 0 142152 36 0 0 25 0 1 0 240567840 152670208 35800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 37273 35800 170 317 0 36952 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 149092

[startup+1482.3 s]
/proc/loadavg: 1.04 1.02 0.99 2/65 26137
/proc/meminfo: memFree=1648648/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=151076 CPUtime=1481.85
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 36619 0 0 0 148149 36 0 0 25 0 1 0 240567840 154701824 36189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 37769 36189 170 317 0 37448 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 151076

[startup+1542.3 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 26137
/proc/meminfo: memFree=1646792/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=153032 CPUtime=1541.84
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 37105 0 0 0 154147 37 0 0 25 0 1 0 240567840 156704768 36642 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 38258 36642 170 317 0 37937 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 153032

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 26137
/proc/meminfo: memFree=1645128/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=154996 CPUtime=1601.82
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 37571 0 0 0 160145 37 0 0 25 0 1 0 240567840 158715904 37075 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 38749 37075 170 317 0 38428 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 154996

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26137
/proc/meminfo: memFree=1643848/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=156304 CPUtime=1661.82
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 37937 0 0 0 166144 38 0 0 25 0 1 0 240567840 160055296 37408 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 39076 37408 170 317 0 38755 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 156304

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26137
/proc/meminfo: memFree=1641992/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=158220 CPUtime=1721.8
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 38405 0 0 0 172142 38 0 0 25 0 1 0 240567840 162017280 37876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 39555 37876 170 317 0 39234 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 158220

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26137
/proc/meminfo: memFree=1640328/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=159964 CPUtime=1781.79
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 38813 0 0 0 178140 39 0 0 25 0 1 0 240567840 163803136 38284 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 39991 38284 170 317 0 39670 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 159964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26137
/proc/meminfo: memFree=1639752/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=160360 CPUtime=1800.09
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 38949 0 0 0 179970 39 0 0 25 0 1 0 240567840 164208640 38420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 40090 38420 170 317 0 39769 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 160360

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 26137
/proc/meminfo: memFree=1639752/2055920 swapFree=4183136/4192956
[pid=25938] ppid=25936 vsize=160360 CPUtime=1800.19
/proc/25938/stat : 25938 (oree) R 25936 25938 25802 0 -1 4194304 38949 0 0 0 179980 39 0 0 25 0 1 0 240567840 164208640 38420 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25938/statm: 40090 38420 170 317 0 39769 0
Current children cumulated CPU time (s) 1800.19
Current children cumulated vsize (KiB) 160360

Child status: 0
Real time (s): 1800.8
CPU time (s): 1800.29
CPU user time (s): 1799.87
CPU system time (s): 0.420936
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 160360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38965
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= 2097

runsolver used 1.44978 second user time and 3.53046 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 04:38:39 UTC 2007

IDJOB= 430371
IDBENCH= 47975
IDSOLVER= 172
FILE ID= node57/430371-1177994319

PBS_JOBID= 4728230

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=9-P0=383-P1=149-P2=409-P3=307-P4=127-P5=191-P6=227-P7=281-P8=211-B.opb
COMMAND LINE= oree /tmp/evaluation/430371-1177994319/instance-430371-1177994319.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-430371-1177994319 -o ROOT/results/node57/conversion-430371-1177994319 -C 600 -M 1800 /tmp/evaluation/430371-1177994319/substituteSizeProductKeyword /tmp/evaluation/430371-1177994319/instance-430371-1177994319.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-430371-1177994319 -o ROOT/results/node57/solver-430371-1177994319 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/430371-1177994319/instance-430371-1177994319.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  1d88cb7e119c66203d260e6c8e2ab364

RANDOM SEED= 548021337

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1794216 kB
Buffers:         20364 kB
Cached:         171916 kB
SwapCached:       3628 kB
Active:          37720 kB
Inactive:       165100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794216 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15880 kB
Slab:            45024 kB
Committed_AS:  3702308 kB
PageTables:       1408 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 node57 on Tue May  1 05:08:42 UTC 2007