Trace number 431813

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) 1800.17 1800.84

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=19-P1=337-P2=467-P3=53-B.opb
MD5SUM1214df7607414e67bdb9a74c838a7ae9
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 benchmark0.148976
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 variables81
Total number of constraints7
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 constraints7
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)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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=324 #constraints=497 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
0.89/0.90	c restart after 401 decisions
1.10/1.12	c nbDecision=500 #constraints=959
1.89/1.95	c restart after 801 decisions
2.79/2.82	c nbDecision=1000 #constraints=1431
5.19/5.22	c nbDecision=1500 #constraints=1918
5.49/5.51	c restart after 1601 decisions
7.08/7.12	c nbDecision=2000 #constraints=2389
8.29/8.35	c nbDecision=2500 #constraints=2881
11.69/11.72	c nbDecision=3000 #constraints=3381
13.48/13.55	c restart after 3201 decisions
16.29/16.37	c nbDecision=3500 #constraints=3860
22.58/22.64	c nbDecision=4000 #constraints=4351
30.38/30.41	c nbDecision=4500 #constraints=4853
35.58/35.64	c nbDecision=5000 #constraints=5325
45.37/45.44	c nbDecision=5500 #constraints=5796
53.17/53.22	c nbDecision=6000 #constraints=6279
65.06/65.10	c restart after 6401 decisions
66.36/66.48	c nbDecision=6500 #constraints=6759
74.87/74.93	c nbDecision=7000 #constraints=7259
90.86/90.97	c nbDecision=7500 #constraints=7748
110.15/110.22	c nbDecision=8000 #constraints=8233
129.04/129.17	c nbDecision=8500 #constraints=8724
142.94/143.07	c nbDecision=9000 #constraints=9215
159.53/159.69	c nbDecision=9500 #constraints=9708
182.02/182.11	c nbDecision=10000 #constraints=10189
207.51/207.69	c nbDecision=10500 #constraints=10688
225.81/225.93	c nbDecision=11000 #constraints=11162
260.80/260.92	c nbDecision=11500 #constraints=11640
293.18/293.35	c nbDecision=12000 #constraints=12102
330.98/331.14	c nbDecision=12500 #constraints=12589
348.76/348.94	c restart after 12801 decisions
366.46/366.62	c nbDecision=13000 #constraints=13039
406.25/406.43	c nbDecision=13500 #constraints=13531
451.83/452.07	c nbDecision=14000 #constraints=14028
487.91/488.19	c nbDecision=14500 #constraints=14519
517.90/518.15	c nbDecision=15000 #constraints=14986
573.18/573.44	c nbDecision=15500 #constraints=15487
617.07/617.36	c nbDecision=16000 #constraints=15968
663.25/663.52	c nbDecision=16500 #constraints=16468
708.73/709.02	c nbDecision=17000 #constraints=16960
759.72/760.07	c nbDecision=17500 #constraints=17440
806.50/806.89	c nbDecision=18000 #constraints=17920
854.77/855.17	c nbDecision=18500 #constraints=18394
886.27/886.65	c nbDecision=19000 #constraints=18870
948.14/948.51	c nbDecision=19500 #constraints=19354
1011.53/1011.99	c nbDecision=20000 #constraints=19840
1072.30/1072.74	c nbDecision=20500 #constraints=20313
1142.07/1142.54	c nbDecision=21000 #constraints=20793
1184.76/1185.21	c nbDecision=21500 #constraints=21281
1245.13/1245.61	c nbDecision=22000 #constraints=21763
1317.81/1318.33	c nbDecision=22500 #constraints=22260
1373.68/1374.29	c nbDecision=23000 #constraints=22755
1439.76/1440.35	c nbDecision=23500 #constraints=23252
1503.05/1503.60	c nbDecision=24000 #constraints=23740
1590.61/1591.23	c nbDecision=24500 #constraints=24242
1674.88/1675.54	c nbDecision=25000 #constraints=24741
1710.27/1710.93	c nbDecision=25500 #constraints=25192
1724.86/1725.59	c restart after 25601 decisions
1800.04/1800.70	Received signal 15
1800.13/1800.81	
1800.13/1800.81	s UNKNOWN
1800.13/1800.81	
1800.13/1800.81	c user time= 1799.76 s
1800.13/1800.81	c system time= 0.39294 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/431813-1178010611/instance-431813-1178010611.opb
mv /tmp/evaluation/431813-1178010611/instance-431813-1178010611.opb.tmp /tmp/evaluation/431813-1178010611/instance-431813-1178010611.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-431813-1178010611 -o ROOT/results/node10/solver-431813-1178010611 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/431813-1178010611/instance-431813-1178010611.opb mod 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25237
/proc/meminfo: memFree=1701912/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=1468 CPUtime=0
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 277098655 1503232 177 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 367 177 132 317 0 46 0

[startup+0.067486 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25237
/proc/meminfo: memFree=1701912/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=1732 CPUtime=0.06
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 266 0 0 0 6 0 0 0 18 0 1 0 277098655 1773568 249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 433 249 139 317 0 112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1732

[startup+0.102493 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25237
/proc/meminfo: memFree=1701912/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=1864 CPUtime=0.1
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 284 0 0 0 10 0 0 0 18 0 1 0 277098655 1908736 267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284235 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 466 267 139 317 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.302537 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25237
/proc/meminfo: memFree=1701912/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=2256 CPUtime=0.3
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 390 0 0 0 30 0 0 0 20 0 1 0 277098655 2310144 373 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 564 373 139 317 0 243 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2256

[startup+0.701622 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25237
/proc/meminfo: memFree=1701912/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=3044 CPUtime=0.69
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 569 0 0 0 69 0 0 0 23 0 1 0 277098655 3117056 552 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 761 552 139 317 0 440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3044

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1699792/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=4224 CPUtime=1.49
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 870 0 0 0 149 0 0 0 25 0 1 0 277098655 4325376 853 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284135 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 1056 853 139 317 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4224

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1698000/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=5976 CPUtime=3.09
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 1305 0 0 0 309 0 0 0 25 0 1 0 277098655 6119424 1288 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278987 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 1494 1288 139 317 0 1173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5976

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1694864/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=8988 CPUtime=6.28
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 2042 0 0 0 628 0 0 0 25 0 1 0 277098655 9203712 2025 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 2247 2025 139 317 0 1926 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8988

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1688016/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=15480 CPUtime=12.68
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 3646 0 0 0 1267 1 0 0 25 0 1 0 277098655 15851520 3629 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 3870 3629 139 317 0 3549 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15480

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1683280/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=20076 CPUtime=25.48
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 4743 0 0 0 2546 2 0 0 25 0 1 0 277098655 20557824 4726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 5019 4726 139 317 0 4698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20076

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1675984/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=27984 CPUtime=51.08
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 6688 0 0 0 5104 4 0 0 25 0 1 0 277098655 28655616 6671 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 6996 6671 170 317 0 6675 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27984

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1667728/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=36156 CPUtime=102.25
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 8647 0 0 0 10220 5 0 0 25 0 1 0 277098655 37023744 8630 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 9039 8630 170 317 0 8718 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36156

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1659856/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=44320 CPUtime=162.23
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 10672 0 0 0 16216 7 0 0 25 0 1 0 277098655 45383680 10597 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711029 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 11080 10597 170 317 0 10759 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44320

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1655056/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=49344 CPUtime=222.21
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 11843 0 0 0 22212 9 0 0 25 0 1 0 277098655 50528256 11768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 12336 11768 170 317 0 12015 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49344

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1650960/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=53720 CPUtime=282.19
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 12889 0 0 0 28208 11 0 0 25 0 1 0 277098655 55009280 12814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 13430 12814 170 317 0 13109 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53720

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1647376/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=57620 CPUtime=342.16
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 13768 0 0 0 34204 12 0 0 25 0 1 0 277098655 59002880 13693 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 14405 13693 170 317 0 14084 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 57620

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1644112/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=60916 CPUtime=402.15
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 14581 0 0 0 40201 14 0 0 25 0 1 0 277098655 62377984 14506 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 15229 14506 170 317 0 14908 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 60916

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1641104/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=64120 CPUtime=462.12
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 15341 0 0 0 46197 15 0 0 25 0 1 0 277098655 65658880 15266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 16030 15266 170 317 0 15709 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 64120

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25238
/proc/meminfo: memFree=1637392/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=67832 CPUtime=522.1
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 16271 0 0 0 52194 16 0 0 25 0 1 0 277098655 69459968 16196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 16958 16196 170 317 0 16637 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 67832

[startup+582.302 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 25238
/proc/meminfo: memFree=1634896/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=70168 CPUtime=582.08
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 16872 0 0 0 58191 17 0 0 25 0 1 0 277098655 71852032 16797 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563639 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 17542 16797 170 317 0 17221 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 70168

[startup+642.302 s]
/proc/loadavg: 1.16 1.04 1.01 2/78 25238
/proc/meminfo: memFree=1631184/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=74524 CPUtime=642.06
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 17797 0 0 0 64188 18 0 0 25 0 1 0 277098655 76312576 17722 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 18631 17722 170 317 0 18310 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 74524


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

[startup+882.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 25238
/proc/meminfo: memFree=1620112/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=86940 CPUtime=881.97
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 20683 0 0 0 88174 23 0 0 25 0 1 0 277098655 89026560 20493 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 21735 20493 170 317 0 21414 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 86940

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 25238
/proc/meminfo: memFree=1618448/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=88640 CPUtime=941.94
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 21089 0 0 0 94170 24 0 0 25 0 1 0 277098655 90767360 20899 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 22160 20899 170 317 0 21839 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 88640

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25238
/proc/meminfo: memFree=1615888/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=90788 CPUtime=1001.92
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 21736 0 0 0 100167 25 0 0 25 0 1 0 277098655 92966912 21546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 22697 21546 170 317 0 22376 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 90788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 25238
/proc/meminfo: memFree=1613968/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=92720 CPUtime=1061.9
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 22223 0 0 0 106163 27 0 0 25 0 1 0 277098655 94945280 22033 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 23180 22034 170 317 0 22859 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 92720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25238
/proc/meminfo: memFree=1612048/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=95272 CPUtime=1121.88
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 22770 0 0 0 112160 28 0 0 25 0 1 0 277098655 97558528 22481 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 23818 22481 170 317 0 23497 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 95272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25238
/proc/meminfo: memFree=1610192/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=97412 CPUtime=1181.86
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 23302 0 0 0 118157 29 0 0 25 0 1 0 277098655 99749888 22980 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 24353 22980 170 317 0 24032 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 97412

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25238
/proc/meminfo: memFree=1607376/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=100048 CPUtime=1241.84
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 24001 0 0 0 124154 30 0 0 25 0 1 0 277098655 102449152 23679 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 25012 23679 170 317 0 24691 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 100048

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25238
/proc/meminfo: memFree=1605520/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=102048 CPUtime=1301.82
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 24474 0 0 0 130151 31 0 0 25 0 1 0 277098655 104497152 24119 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 25512 24119 170 317 0 25191 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 102048

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25238
/proc/meminfo: memFree=1603408/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=104600 CPUtime=1361.79
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 25053 0 0 0 136147 32 0 0 25 0 1 0 277098655 107110400 24665 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272669 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 26150 24665 170 317 0 25829 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 104600

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25238
/proc/meminfo: memFree=1601360/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=106420 CPUtime=1421.77
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 25594 0 0 0 142144 33 0 0 25 0 1 0 277098655 108974080 25173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 26605 25173 170 317 0 26284 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 106420

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25238
/proc/meminfo: memFree=1599760/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=108140 CPUtime=1481.74
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 25995 0 0 0 148140 34 0 0 25 0 1 0 277098655 110735360 25574 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 27035 25574 170 317 0 26714 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 108140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25238
/proc/meminfo: memFree=1597712/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=110252 CPUtime=1541.72
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 26538 0 0 0 154137 35 0 0 25 0 1 0 277098655 112898048 26084 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 27563 26084 170 317 0 27242 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 110252

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25240
/proc/meminfo: memFree=1596176/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=112112 CPUtime=1601.7
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 26938 0 0 0 160134 36 0 0 25 0 1 0 277098655 114802688 26484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 28028 26484 170 317 0 27707 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 112112

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25240
/proc/meminfo: memFree=1594704/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=113332 CPUtime=1661.68
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 27286 0 0 0 166131 37 0 0 25 0 1 0 277098655 116051968 26832 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 28333 26832 170 317 0 28012 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 113332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25240
/proc/meminfo: memFree=1592016/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=116604 CPUtime=1721.66
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 28019 0 0 0 172128 38 0 0 25 0 1 0 277098655 119402496 27499 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 29151 27499 170 317 0 28830 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 116604

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25240
/proc/meminfo: memFree=1590992/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=117760 CPUtime=1781.64
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 28284 0 0 0 178125 39 0 0 25 0 1 0 277098655 120586240 27764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 29440 27764 170 317 0 29119 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 117760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25240
/proc/meminfo: memFree=1590672/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=118020 CPUtime=1800.04
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 28364 0 0 0 179965 39 0 0 25 0 1 0 277098655 120852480 27844 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 29505 27844 170 317 0 29184 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 118020

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 25240
/proc/meminfo: memFree=1590672/2055920 swapFree=4145504/4192956
[pid=25237] ppid=25235 vsize=118020 CPUtime=1800.13
/proc/25237/stat : 25237 (oree) R 25235 25237 24839 0 -1 4194304 28365 0 0 0 179974 39 0 0 25 0 1 0 277098655 120852480 27845 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25237/statm: 29505 27845 170 317 0 29184 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 118020

Child status: 0
Real time (s): 1800.84
CPU time (s): 1800.17
CPU user time (s): 1799.76
CPU system time (s): 0.411937
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 118020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.411937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28381
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= 35768

runsolver used 1.43878 second user time and 4.12737 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue May  1 09:10:11 UTC 2007

IDJOB= 431813
IDBENCH= 48078
IDSOLVER= 172
FILE ID= node10/431813-1178010611

PBS_JOBID= 4728320

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=19-P1=337-P2=467-P3=53-B.opb
COMMAND LINE= oree /tmp/evaluation/431813-1178010611/instance-431813-1178010611.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-431813-1178010611 -o ROOT/results/node10/conversion-431813-1178010611 -C 600 -M 1800 /tmp/evaluation/431813-1178010611/substituteSizeProductKeyword /tmp/evaluation/431813-1178010611/instance-431813-1178010611.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-431813-1178010611 -o ROOT/results/node10/solver-431813-1178010611 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/431813-1178010611/instance-431813-1178010611.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  1214df7607414e67bdb9a74c838a7ae9

RANDOM SEED= 988244072

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1702384 kB
Buffers:         35576 kB
Cached:         219664 kB
SwapCached:      15808 kB
Active:         114308 kB
Inactive:       172860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702384 kB
SwapTotal:     4192956 kB
SwapFree:      4145504 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            52000 kB
Committed_AS:  3873988 kB
PageTables:       1708 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 node10 on Tue May  1 09:40:14 UTC 2007