Trace number 455315

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? (MO) 991.307 991.602

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_1.opb
MD5SUM02054528a722e9af7937139e87d0b5ac
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-169
Best CPU time to get the best result obtained on this benchmark1800.24
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -169
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63280
Sum of products size (including duplicates)126560
Number of different products31640
Sum of products size63280

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...
0.49/0.52	c ...done
0.49/0.52	c #vars=33640 #constraints=66283 hasObjective=yes
0.79/0.82	c res. mode=mod
0.79/0.82	c VSIDS like heuristics
0.79/0.82	c complete search running
1.00/1.03	c restart after 401 decisions
1.10/1.12	c nbDecision=500 #constraints=66283
1.19/1.26	c restart after 801 decisions
1.39/1.41	c nbDecision=1000 #constraints=66283
3.39/3.48	c nbDecision=1500 #constraints=66482
4.39/4.42	c restart after 1601 decisions
4.79/4.87	c nbDecision=2000 #constraints=66584
7.09/7.11	c nbDecision=2500 #constraints=66785
8.98/9.06	c nbDecision=3000 #constraints=66930
11.28/11.34	c restart after 3201 decisions
11.88/12.00	c nbDecision=3500 #constraints=67132
14.79/14.82	c nbDecision=4000 #constraints=67319
21.18/21.25	c nbDecision=4500 #constraints=67790
26.08/26.14	c nbDecision=5000 #constraints=68130
32.68/32.78	c nbDecision=5500 #constraints=68603
39.18/39.24	c nbDecision=6000 #constraints=69046
44.67/44.80	c restart after 6401 decisions
46.97/47.05	c nbDecision=6500 #constraints=69419
50.08/50.15	c nbDecision=7000 #constraints=69518
56.88/56.90	c nbDecision=7500 #constraints=69950
63.77/63.81	c nbDecision=8000 #constraints=70354
70.97/71.05	c nbDecision=8500 #constraints=70789
78.17/78.24	c nbDecision=9000 #constraints=71276
85.96/86.07	c nbDecision=9500 #constraints=71770
92.66/92.76	c nbDecision=10000 #constraints=72177
100.07/100.10	c nbDecision=10500 #constraints=72523
107.66/107.76	c nbDecision=11000 #constraints=72958
115.55/115.64	c nbDecision=11500 #constraints=73368
123.85/123.94	c nbDecision=12000 #constraints=73744
131.65/131.74	c nbDecision=12500 #constraints=74225
136.15/136.21	c restart after 12801 decisions
143.05/143.18	c nbDecision=13000 #constraints=74519
149.94/150.03	c nbDecision=13500 #constraints=74713
157.84/157.91	c nbDecision=14000 #constraints=75159
165.94/166.07	c nbDecision=14500 #constraints=75615
174.24/174.30	c nbDecision=15000 #constraints=76082
182.44/182.56	c nbDecision=15500 #constraints=76556
192.03/192.17	c nbDecision=16000 #constraints=76890
202.14/202.25	c nbDecision=16500 #constraints=77218
211.22/211.36	c nbDecision=17000 #constraints=77654
225.72/225.81	c nbDecision=17500 #constraints=78101
233.32/233.44	c nbDecision=18000 #constraints=78200
242.52/242.68	c nbDecision=18500 #constraints=78640
252.82/253.00	c nbDecision=19000 #constraints=79060
261.51/261.60	c nbDecision=19500 #constraints=79500
270.81/270.93	c nbDecision=20000 #constraints=79950
280.31/280.45	c nbDecision=20500 #constraints=80390
290.91/291.06	c nbDecision=21000 #constraints=80776
301.31/301.41	c nbDecision=21500 #constraints=81186
312.80/312.94	c nbDecision=22000 #constraints=81552
323.40/323.52	c nbDecision=22500 #constraints=81971
332.79/332.95	c nbDecision=23000 #constraints=82449
344.09/344.22	c nbDecision=23500 #constraints=82860
353.48/353.64	c nbDecision=24000 #constraints=83344
363.99/364.18	c nbDecision=24500 #constraints=83795
377.28/377.40	c nbDecision=25000 #constraints=84263
387.28/387.45	c nbDecision=25500 #constraints=84583
389.37/389.50	c restart after 25601 decisions
409.17/409.39	c nbDecision=26000 #constraints=84685
421.76/421.96	c nbDecision=26500 #constraints=84969
434.36/434.55	c nbDecision=27000 #constraints=85353
447.76/447.91	c nbDecision=27500 #constraints=85718
460.55/460.73	c nbDecision=28000 #constraints=86126
470.85/471.07	c nbDecision=28500 #constraints=86588
481.35/481.56	c nbDecision=29000 #constraints=87050
492.65/492.84	c nbDecision=29500 #constraints=87512
504.34/504.58	c nbDecision=30000 #constraints=87971
514.64/514.88	c nbDecision=30500 #constraints=88424
527.33/527.53	c nbDecision=31000 #constraints=88839
539.53/539.77	c nbDecision=31500 #constraints=89271
551.23/551.40	c nbDecision=32000 #constraints=89727
567.32/567.55	c nbDecision=32500 #constraints=90057
578.22/578.41	c nbDecision=33000 #constraints=90538
591.72/591.93	c nbDecision=33500 #constraints=90952
607.51/607.76	c nbDecision=34000 #constraints=91311
619.11/619.35	c nbDecision=34500 #constraints=91779
632.21/632.47	c nbDecision=35000 #constraints=92214
643.30/643.57	c nbDecision=35500 #constraints=92697
657.60/657.87	c nbDecision=36000 #constraints=93110
669.79/670.06	c nbDecision=36500 #constraints=93574
683.99/684.21	c nbDecision=37000 #constraints=93996
696.29/696.58	c nbDecision=37500 #constraints=94460
708.88/709.16	c nbDecision=38000 #constraints=94922
722.17/722.46	c nbDecision=38500 #constraints=95370
734.38/734.69	c nbDecision=39000 #constraints=95843
745.97/746.28	c nbDecision=39500 #constraints=96331
760.07/760.30	c nbDecision=40000 #constraints=96772
774.46/774.74	c nbDecision=40500 #constraints=97208
787.56/787.88	c nbDecision=41000 #constraints=97671
806.06/806.34	c nbDecision=41500 #constraints=98035
823.15/823.40	c nbDecision=42000 #constraints=98429
838.55/838.90	c nbDecision=42500 #constraints=98854
854.64/854.95	c nbDecision=43000 #constraints=99278
870.44/870.72	c nbDecision=43500 #constraints=99703
886.53/886.84	c nbDecision=44000 #constraints=100124
900.92/901.26	c nbDecision=44500 #constraints=100575
924.32/924.64	c nbDecision=45000 #constraints=100882
937.71/938.06	c nbDecision=45500 #constraints=101353
955.81/956.18	c nbDecision=46000 #constraints=101751
971.71/972.02	c nbDecision=46500 #constraints=102187
986.10/986.46	c nbDecision=47000 #constraints=102646
991.01/991.30	Received signal 15
991.01/991.31	
991.01/991.31	s UNKNOWN
991.01/991.31	
991.01/991.31	c user time= 989.107 s
991.01/991.31	c system time= 1.91071 s
991.01/991.31	c wall clock time=991.309

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb
mv /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb.tmp /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-455315-1178041025 -o ROOT/results/node6/solver-455315-1178041025 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb mod 

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


[startup+0 s]
/proc/loadavg: 1.10 1.18 1.12 3/77 25541
/proc/meminfo: memFree=1839784/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1468 CPUtime=0
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 280140133 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 367 166 131 317 0 46 0

[startup+0.00784907 s]
/proc/loadavg: 1.10 1.18 1.12 3/77 25541
/proc/meminfo: memFree=1839784/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1600 CPUtime=0
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 280140133 1638400 184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 400 184 131 317 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1600

[startup+0.101859 s]
/proc/loadavg: 1.10 1.18 1.12 3/77 25541
/proc/meminfo: memFree=1839784/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=3448 CPUtime=0.09
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 669 0 0 0 9 0 0 0 18 0 1 0 280140133 3530752 652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 862 652 131 317 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301882 s]
/proc/loadavg: 1.10 1.18 1.12 3/77 25541
/proc/meminfo: memFree=1839784/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=8940 CPUtime=0.29
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 2022 0 0 0 28 1 0 0 19 0 1 0 280140133 9154560 2005 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 2235 2005 132 317 0 1914 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8940

[startup+0.701929 s]
/proc/loadavg: 1.10 1.18 1.12 3/77 25541
/proc/meminfo: memFree=1839784/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=25788 CPUtime=0.69
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 6313 0 0 0 66 3 0 0 23 0 1 0 280140133 26406912 6198 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 6447 6198 137 317 0 6126 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25788

[startup+1.50202 s]
/proc/loadavg: 1.10 1.18 1.12 2/78 25542
/proc/meminfo: memFree=1813408/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=27900 CPUtime=1.49
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 6827 0 0 0 145 4 0 0 25 0 1 0 280140133 28569600 6712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 6975 6712 138 317 0 6654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27900

[startup+3.10121 s]
/proc/loadavg: 1.10 1.18 1.12 2/78 25542
/proc/meminfo: memFree=1811168/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=36488 CPUtime=3.09
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 8982 0 0 0 305 4 0 0 25 0 1 0 280140133 37363712 8413 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541595 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 9122 8413 139 317 0 8801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36488

[startup+6.30158 s]
/proc/loadavg: 1.10 1.17 1.12 2/78 25542
/proc/meminfo: memFree=1797408/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=48920 CPUtime=6.29
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 12098 0 0 0 623 6 0 0 25 0 1 0 280140133 50094080 11529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602694 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 12230 11529 139 317 0 11909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48920

[startup+12.7013 s]
/proc/loadavg: 1.09 1.17 1.12 2/78 25542
/proc/meminfo: memFree=1775648/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=68324 CPUtime=12.68
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 16948 0 0 0 1261 7 0 0 25 0 1 0 280140133 69963776 16379 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 17081 16379 139 317 0 16760 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 68324

[startup+25.5018 s]
/proc/loadavg: 1.14 1.18 1.12 2/78 25542
/proc/meminfo: memFree=1734496/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=109024 CPUtime=25.48
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 27122 0 0 0 2537 11 0 0 25 0 1 0 280140133 111640576 26553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 27256 26553 139 317 0 26935 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109024

[startup+51.1018 s]
/proc/loadavg: 1.09 1.16 1.12 2/78 25542
/proc/meminfo: memFree=1667040/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=178316 CPUtime=51.08
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 44208 0 0 0 5090 18 0 0 25 0 1 0 280140133 182595584 43639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 44579 43639 139 317 0 44258 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 178316

[startup+102.306 s]
/proc/loadavg: 1.04 1.13 1.11 2/78 25542
/proc/meminfo: memFree=1528288/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=319684 CPUtime=102.27
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 78464 0 0 0 10194 33 0 0 25 0 1 0 280140133 327356416 77895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 79921 77895 139 317 0 79600 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 319684

[startup+162.302 s]
/proc/loadavg: 1.01 1.11 1.10 2/78 25542
/proc/meminfo: memFree=1392160/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=482420 CPUtime=162.25
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 112753 0 0 0 16176 49 0 0 25 0 1 0 280140133 493998080 112184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 120605 112184 139 317 0 120284 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 482420

[startup+222.302 s]
/proc/loadavg: 1.00 1.08 1.09 2/78 25542
/proc/meminfo: memFree=1281184/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=578912 CPUtime=222.23
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 140027 0 0 0 22162 61 0 0 25 0 1 0 280140133 592805888 139458 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 144728 139458 139 317 0 144407 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 578912

[startup+282.302 s]
/proc/loadavg: 1.00 1.07 1.08 2/78 25542
/proc/meminfo: memFree=1189152/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=663880 CPUtime=282.21
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 163334 0 0 0 28150 71 0 0 25 0 1 0 280140133 679813120 162765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 165970 162765 139 317 0 165649 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 663880

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.08 2/78 25542
/proc/meminfo: memFree=1062944/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=876672 CPUtime=342.19
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 211475 0 0 0 34131 88 0 0 25 0 1 0 280140133 897712128 193812 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 219168 193812 139 317 0 218847 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 876672

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/78 25542
/proc/meminfo: memFree=988192/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=941844 CPUtime=402.17
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 230113 0 0 0 40121 96 0 0 25 0 1 0 280140133 964448256 212450 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 235461 212450 139 317 0 235140 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 941844

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/78 25542
/proc/meminfo: memFree=926496/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=994900 CPUtime=462.15
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 245707 0 0 0 46113 102 0 0 25 0 1 0 280140133 1018777600 228044 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134596056 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 248725 228044 139 317 0 248404 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 994900

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/78 25542
/proc/meminfo: memFree=826400/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1080412 CPUtime=522.13
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 270958 0 0 0 52102 111 0 0 25 0 1 0 280140133 1106341888 253295 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 270103 253295 139 317 0 269782 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1080412

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/78 25542
/proc/meminfo: memFree=736544/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1156036 CPUtime=582.12
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 293005 0 0 0 58091 121 0 0 25 0 1 0 280140133 1183780864 275342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 289009 275342 139 317 0 288688 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1156036

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/78 25542
/proc/meminfo: memFree=655072/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1224484 CPUtime=642.1
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 313209 0 0 0 64082 128 0 0 25 0 1 0 280140133 1253871616 295546 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 306121 295546 139 317 0 305800 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1224484

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/78 25542
/proc/meminfo: memFree=569184/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1298660 CPUtime=702.09
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 334875 0 0 0 70071 138 0 0 25 0 1 0 280140133 1329827840 317212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 324665 317212 139 317 0 324344 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1298660

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25542
/proc/meminfo: memFree=479712/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1374708 CPUtime=762.07
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 357004 0 0 0 76060 147 0 0 25 0 1 0 280140133 1407700992 339341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 343677 339341 139 317 0 343356 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1374708

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 25542
/proc/meminfo: memFree=417312/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1428696 CPUtime=822.05
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 372819 0 0 0 82051 154 0 0 25 0 1 0 280140133 1462984704 355156 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 357174 355156 139 317 0 356853 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1428696

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 25542
/proc/meminfo: memFree=323488/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1742264 CPUtime=882.03
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 446151 0 0 0 88025 178 0 0 25 0 1 0 280140133 1784078336 378178 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 435566 378178 139 317 0 435245 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1742264

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 25542
/proc/meminfo: memFree=259296/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1796648 CPUtime=942.01
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 462462 0 0 0 94017 184 0 0 25 0 1 0 280140133 1839767552 394489 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 449162 394489 139 317 0 448841 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1796648



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+991.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 25542
/proc/meminfo: memFree=200480/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=1843288 CPUtime=991.01
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194304 476845 0 0 0 98910 191 0 0 25 0 1 0 280140133 1887526912 408872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 460822 408872 139 317 0 460501 0
Current children cumulated CPU time (s) 991.01
Current children cumulated vsize (KiB) 1843288

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

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

[startup+991.406 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 25542
/proc/meminfo: memFree=200480/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=0 CPUtime=991.1
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194308 476861 0 0 0 98913 197 0 0 25 0 1 0 280140133 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 991.1
Current children cumulated vsize (KiB) 0

[startup+991.502 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 25542
/proc/meminfo: memFree=200480/2055924 swapFree=4146564/4192956
[pid=25541] ppid=25539 vsize=0 CPUtime=991.2
/proc/25541/stat : 25541 (oree) R 25539 25541 17153 0 -1 4194308 476861 0 0 0 98913 207 0 0 25 0 1 0 280140133 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25541/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 991.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 991.602
CPU time (s): 991.307
CPU user time (s): 989.133
CPU system time (s): 2.17467
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 1843288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 989.133
system time used= 2.17467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476861
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= 20514

runsolver used 0.793879 second user time and 2.26965 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue May  1 17:37:05 UTC 2007

IDJOB= 455315
IDBENCH= 48255
IDSOLVER= 172
FILE ID= node6/455315-1178041025

PBS_JOBID= 4728428

Free space on /tmp= 66562 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_1.opb
COMMAND LINE= oree /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-455315-1178041025 -o ROOT/results/node6/conversion-455315-1178041025 -C 600 -M 1800 /tmp/evaluation/455315-1178041025/substituteSizeProductKeyword /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-455315-1178041025 -o ROOT/results/node6/solver-455315-1178041025 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/455315-1178041025/instance-455315-1178041025.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  02054528a722e9af7937139e87d0b5ac

RANDOM SEED= 40369075

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1840128 kB
Buffers:         70348 kB
Cached:          49736 kB
SwapCached:      14352 kB
Active:          80924 kB
Inactive:        71716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1840128 kB
SwapTotal:     4192956 kB
SwapFree:      4146564 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          36764 kB
Slab:            48668 kB
Committed_AS: 10699420 kB
PageTables:       1796 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= 66562 MiB

End job on node6 on Tue May  1 17:53:38 UTC 2007