Trace number 454865

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) 1802.36 1802.85

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_3.opb
MD5SUMe05fbfdce4433b0b2590ec382b530cec
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-71
Best CPU time to get the best result obtained on this benchmark1800.44
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
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)150588
Sum of products size (including duplicates)301176
Number of different products75294
Sum of products size150588

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...
1.19/1.21	c ...done
1.19/1.21	c #vars=77294 #constraints=153591 hasObjective=yes
1.89/1.96	c res. mode=mod
1.89/1.96	c VSIDS like heuristics
1.89/1.96	c complete search running
2.49/2.55	c restart after 401 decisions
2.69/2.79	c nbDecision=500 #constraints=153591
3.19/3.22	c restart after 801 decisions
3.59/3.60	c nbDecision=1000 #constraints=153591
7.19/7.26	c nbDecision=1500 #constraints=153790
8.79/8.81	c restart after 1601 decisions
9.68/9.74	c nbDecision=2000 #constraints=153892
14.28/14.35	c nbDecision=2500 #constraints=154152
22.49/22.58	c nbDecision=3000 #constraints=154596
22.99/23.09	c restart after 3201 decisions
24.09/24.10	c nbDecision=3500 #constraints=154596
29.18/29.27	c nbDecision=4000 #constraints=154833
37.78/37.85	c nbDecision=4500 #constraints=155241
46.58/46.69	c nbDecision=5000 #constraints=155599
50.28/50.34	c nbDecision=5500 #constraints=155705
59.78/59.85	c nbDecision=6000 #constraints=156158
67.77/67.83	c restart after 6401 decisions
70.07/70.18	c nbDecision=6500 #constraints=156560
73.58/73.68	c nbDecision=7000 #constraints=156598
78.17/78.24	c nbDecision=7500 #constraints=156600
88.66/88.78	c nbDecision=8000 #constraints=157096
95.96/96.07	c nbDecision=8500 #constraints=157387
105.47/105.52	c nbDecision=9000 #constraints=157796
114.86/114.91	c nbDecision=9500 #constraints=158154
124.96/125.00	c nbDecision=10000 #constraints=158602
135.56/135.68	c nbDecision=10500 #constraints=159079
145.25/145.32	c nbDecision=11000 #constraints=159524
155.44/155.54	c nbDecision=11500 #constraints=159956
165.04/165.16	c nbDecision=12000 #constraints=160191
175.64/175.75	c nbDecision=12500 #constraints=160605
181.94/182.01	c restart after 12801 decisions
188.44/188.52	c nbDecision=13000 #constraints=160907
196.14/196.21	c nbDecision=13500 #constraints=161089
207.14/207.25	c nbDecision=14000 #constraints=161534
217.74/217.82	c nbDecision=14500 #constraints=162003
228.52/228.65	c nbDecision=15000 #constraints=162380
241.83/241.99	c nbDecision=15500 #constraints=162509
251.22/251.31	c nbDecision=16000 #constraints=162854
262.72/262.82	c nbDecision=16500 #constraints=163167
274.51/274.68	c nbDecision=17000 #constraints=163511
286.02/286.17	c nbDecision=17500 #constraints=163963
299.21/299.34	c nbDecision=18000 #constraints=163982
316.51/316.62	c nbDecision=18500 #constraints=164446
324.31/324.45	c nbDecision=19000 #constraints=164480
336.80/336.95	c nbDecision=19500 #constraints=164928
347.80/347.96	c nbDecision=20000 #constraints=165317
363.50/363.67	c nbDecision=20500 #constraints=165409
378.09/378.23	c nbDecision=21000 #constraints=165410
389.09/389.23	c nbDecision=21500 #constraints=165863
401.39/401.52	c nbDecision=22000 #constraints=166259
414.78/414.95	c nbDecision=22500 #constraints=166558
428.67/428.89	c nbDecision=23000 #constraints=166854
441.47/441.62	c nbDecision=23500 #constraints=167323
452.87/453.05	c nbDecision=24000 #constraints=167772
466.46/466.66	c nbDecision=24500 #constraints=168110
480.86/481.06	c nbDecision=25000 #constraints=168422
500.75/500.91	c nbDecision=25500 #constraints=168748
502.75/502.95	c restart after 25601 decisions
516.15/516.33	c nbDecision=26000 #constraints=168748
528.15/528.32	c nbDecision=26500 #constraints=169102
540.64/540.84	c nbDecision=27000 #constraints=169570
554.04/554.24	c nbDecision=27500 #constraints=169996
569.13/569.31	c nbDecision=28000 #constraints=170325
584.63/584.88	c nbDecision=28500 #constraints=170650
597.93/598.18	c nbDecision=29000 #constraints=171103
619.52/619.78	c nbDecision=29500 #constraints=171107
633.61/633.86	c nbDecision=30000 #constraints=171571
646.11/646.34	c nbDecision=30500 #constraints=172001
661.40/661.67	c nbDecision=31000 #constraints=172359
676.71/676.91	c nbDecision=31500 #constraints=172734
695.60/695.83	c nbDecision=32000 #constraints=172970
718.99/719.25	c nbDecision=32500 #constraints=173433
734.89/735.11	c nbDecision=33000 #constraints=173434
747.39/747.64	c nbDecision=33500 #constraints=173873
772.48/772.74	c nbDecision=34000 #constraints=173896
786.28/786.50	c nbDecision=34500 #constraints=174330
813.07/813.37	c nbDecision=35000 #constraints=174359
825.77/826.10	c nbDecision=35500 #constraints=174784
861.45/861.73	c nbDecision=36000 #constraints=174820
874.95/875.21	c nbDecision=36500 #constraints=174909
892.05/892.35	c nbDecision=37000 #constraints=175279
918.54/918.80	c nbDecision=37500 #constraints=175280
934.83/935.11	c nbDecision=38000 #constraints=175739
947.84/948.17	c nbDecision=38500 #constraints=176140
982.72/983.09	c nbDecision=39000 #constraints=176197
996.62/996.95	c nbDecision=39500 #constraints=176372
1017.01/1017.38	c nbDecision=40000 #constraints=176654
1031.81/1032.17	c nbDecision=40500 #constraints=177109
1060.40/1060.79	c nbDecision=41000 #constraints=177110
1076.10/1076.40	c nbDecision=41500 #constraints=177564
1105.39/1105.74	c nbDecision=42000 #constraints=177565
1118.78/1119.16	c nbDecision=42500 #constraints=178012
1135.98/1136.36	c nbDecision=43000 #constraints=178393
1165.77/1166.14	c nbDecision=43500 #constraints=178471
1193.56/1194.00	c nbDecision=44000 #constraints=178497
1209.66/1210.09	c nbDecision=44500 #constraints=178923
1228.15/1228.50	c nbDecision=45000 #constraints=179272
1246.75/1247.13	c nbDecision=45500 #constraints=179629
1267.04/1267.43	c nbDecision=46000 #constraints=179949
1299.13/1299.52	c nbDecision=46500 #constraints=180274
1315.13/1315.54	c nbDecision=47000 #constraints=180401
1345.72/1346.18	c nbDecision=47500 #constraints=180721
1364.11/1364.53	c nbDecision=48000 #constraints=180845
1398.61/1399.08	c nbDecision=48500 #constraints=181169
1415.50/1415.99	c nbDecision=49000 #constraints=181246
1433.59/1434.06	c nbDecision=49500 #constraints=181643
1450.29/1450.77	c nbDecision=50000 #constraints=182075
1481.49/1481.97	c nbDecision=50500 #constraints=182503
1501.18/1501.63	c nbDecision=51000 #constraints=182535
1506.57/1507.03	c restart after 51201 decisions
1534.56/1535.07	c nbDecision=51500 #constraints=182737
1556.37/1556.80	c nbDecision=52000 #constraints=182946
1576.76/1577.23	c nbDecision=52500 #constraints=183253
1600.95/1601.49	c nbDecision=53000 #constraints=183525
1619.85/1620.35	c nbDecision=53500 #constraints=183922
1641.44/1641.98	c nbDecision=54000 #constraints=184270
1659.64/1660.12	c nbDecision=54500 #constraints=184708
1676.22/1676.72	c nbDecision=55000 #constraints=185146
1707.12/1707.62	c nbDecision=55500 #constraints=185284
1743.81/1744.34	c nbDecision=56000 #constraints=185584
1761.91/1762.44	c nbDecision=56500 #constraints=185753
1786.39/1786.93	c nbDecision=57000 #constraints=186055
1800.10/1800.60	Received signal 15

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

sed -e s/sizeproduct=/#sizeproduct=/ /tmp/evaluation/454865-1178032747/instance-454865-1178032747.opb
mv /tmp/evaluation/454865-1178032747/instance-454865-1178032747.opb.tmp /tmp/evaluation/454865-1178032747/instance-454865-1178032747.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node18/watcher-454865-1178032747 -o ROOT/results/node18/solver-454865-1178032747 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/454865-1178032747/instance-454865-1178032747.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: 0.78 0.95 0.98 3/77 5429
/proc/meminfo: memFree=1767864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1468 CPUtime=0
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 251192117 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 367 165 131 317 0 46 0

[startup+0.0748479 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5429
/proc/meminfo: memFree=1767864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=2920 CPUtime=0.06
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 535 0 0 0 6 0 0 0 18 0 1 0 251192117 2990080 518 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 730 518 131 317 0 409 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2920

[startup+0.10185 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5429
/proc/meminfo: memFree=1767864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=3448 CPUtime=0.09
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 670 0 0 0 9 0 0 0 18 0 1 0 251192117 3530752 653 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 862 653 131 317 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301869 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5429
/proc/meminfo: memFree=1767864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=7408 CPUtime=0.29
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 1649 0 0 0 29 0 0 0 19 0 1 0 251192117 7585792 1632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 1852 1633 131 317 0 1531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7408

[startup+0.701908 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5429
/proc/meminfo: memFree=1767864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=19736 CPUtime=0.69
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 4774 0 0 0 68 1 0 0 23 0 1 0 251192117 20209664 4724 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 4934 4725 132 317 0 4613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19736

[startup+1.50199 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 5430
/proc/meminfo: memFree=1737520/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=58320 CPUtime=1.49
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 14532 0 0 0 143 6 0 0 25 0 1 0 251192117 59719680 14288 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 14580 14288 137 317 0 14259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58320

[startup+3.10114 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 5430
/proc/meminfo: memFree=1706032/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=63336 CPUtime=3.09
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 15784 0 0 0 303 6 0 0 25 0 1 0 251192117 64856064 15540 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606677 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 15834 15540 138 317 0 15513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63336

[startup+6.30145 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 5430
/proc/meminfo: memFree=1701744/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=72592 CPUtime=6.29
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 18096 0 0 0 622 7 0 0 25 0 1 0 251192117 74334208 16802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 18148 16802 139 317 0 17827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72592

[startup+12.7011 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 5430
/proc/meminfo: memFree=1683784/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=91320 CPUtime=12.68
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 22761 0 0 0 1259 9 0 0 25 0 1 0 251192117 93511680 21467 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 22830 21467 139 317 0 22509 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 91320

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 5430
/proc/meminfo: memFree=1657160/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=118624 CPUtime=25.48
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 29175 0 0 0 2536 12 0 0 25 0 1 0 251192117 121470976 27881 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 29656 27881 139 317 0 29335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 118624

[startup+51.1018 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 5430
/proc/meminfo: memFree=1606280/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=174300 CPUtime=51.08
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 42030 0 0 0 5090 18 0 0 25 0 1 0 251192117 178483200 40736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712520 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 43575 40736 139 317 0 43254 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 174300

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 5430
/proc/meminfo: memFree=1518984/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=272736 CPUtime=102.26
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 64593 0 0 0 10198 28 0 0 25 0 1 0 251192117 279281664 63299 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 68184 63299 139 317 0 67863 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 272736

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1417864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=359812 CPUtime=162.25
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 88708 0 0 0 16185 40 0 0 25 0 1 0 251192117 368447488 87414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606685 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 89953 87414 139 317 0 89632 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 359812

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1309000/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=497476 CPUtime=222.23
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 115942 0 0 0 22172 51 0 0 25 0 1 0 251192117 509415424 114648 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 124369 114648 139 317 0 124048 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 497476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1237960/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=560800 CPUtime=282.21
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 133912 0 0 0 28163 58 0 0 25 0 1 0 251192117 574259200 132618 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 140200 132618 139 317 0 139879 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 560800

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1190096/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=603624 CPUtime=342.2
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 145677 0 0 0 34157 63 0 0 25 0 1 0 251192117 618110976 144383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602744 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 150906 144383 139 317 0 150585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 603624

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1142928/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=647376 CPUtime=402.18
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 157655 0 0 0 40149 69 0 0 25 0 1 0 251192117 662913024 156361 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 161844 156361 139 317 0 161523 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 647376

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1076560/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=705172 CPUtime=462.17
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 174234 0 0 0 46140 77 0 0 25 0 1 0 251192117 722096128 172940 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 176293 172940 139 317 0 175972 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 705172

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=1041616/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=738000 CPUtime=522.15
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 182994 0 0 0 52134 81 0 0 25 0 1 0 251192117 755712000 181700 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 184500 181700 139 317 0 184179 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 738000

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=938384/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=930228 CPUtime=582.13
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 225671 0 0 0 58116 97 0 0 25 0 1 0 251192117 952553472 206986 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 232557 206986 139 317 0 232236 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 930228

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=889104/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=973200 CPUtime=642.12
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 237991 0 0 0 64111 101 0 0 25 0 1 0 251192117 996556800 219306 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 243300 219306 139 317 0 242979 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 973200


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

/proc/meminfo: memFree=669712/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1161760 CPUtime=1062
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 293092 0 0 0 106072 128 0 0 25 0 1 0 251192117 1189642240 274407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 290440 274407 139 317 0 290119 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1161760

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=631056/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1192924 CPUtime=1121.98
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 302398 0 0 0 112066 132 0 0 25 0 1 0 251192117 1221554176 283713 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 298231 283713 139 317 0 297910 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1192924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=611728/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1209092 CPUtime=1181.97
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 307215 0 0 0 118063 134 0 0 25 0 1 0 251192117 1238110208 288530 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 302273 288530 139 317 0 301952 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1209092

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5430
/proc/meminfo: memFree=571408/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1243576 CPUtime=1241.95
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 317434 0 0 0 124056 139 0 0 25 0 1 0 251192117 1273421824 298749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 310894 298749 139 317 0 310573 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 1243576

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=534672/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1273260 CPUtime=1301.93
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 326406 0 0 0 130050 143 0 0 25 0 1 0 251192117 1303818240 307721 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 318315 307721 139 317 0 317994 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 1273260

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=518224/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1290440 CPUtime=1361.92
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 331233 0 0 0 136046 146 0 0 25 0 1 0 251192117 1321410560 312548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602404 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 322610 312548 139 317 0 322289 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 1290440

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=485328/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1316260 CPUtime=1421.9
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 338747 0 0 0 142040 150 0 0 25 0 1 0 251192117 1347850240 320062 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 329065 320062 139 317 0 328744 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 1316260

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=442384/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1352660 CPUtime=1481.89
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 349427 0 0 0 148034 155 0 0 25 0 1 0 251192117 1385123840 330742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 338165 330742 139 317 0 337844 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1352660

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=434128/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1360932 CPUtime=1541.87
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 351509 0 0 0 154031 156 0 0 25 0 1 0 251192117 1393594368 332824 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 340233 332824 139 317 0 339912 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1360932

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=399696/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1390144 CPUtime=1601.85
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 360369 0 0 0 160025 160 0 0 25 0 1 0 251192117 1423507456 341684 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 347536 341684 139 317 0 347215 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 1390144

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=351056/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1431220 CPUtime=1661.84
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 372242 0 0 0 166018 166 0 0 25 0 1 0 251192117 1465569280 353557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715643 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 357805 353557 139 317 0 357484 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 1431220

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=313488/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1462448 CPUtime=1721.82
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 381605 0 0 0 172012 170 0 0 25 0 1 0 251192117 1497546752 362920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 365612 362920 139 317 0 365291 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 1462448

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=294864/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1477916 CPUtime=1781.8
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 386271 0 0 0 178008 172 0 0 25 0 1 0 251192117 1513385984 367586 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 369479 367586 139 317 0 369158 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 1477916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=245776/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1755840 CPUtime=1800.1
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 449466 0 0 0 179818 192 0 0 25 0 1 0 251192117 1797980160 379691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 438960 379691 139 317 0 438639 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 1755840

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5432
/proc/meminfo: memFree=245776/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1755840 CPUtime=1800.89
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 449466 0 0 0 179897 192 0 0 25 0 1 0 251192117 1797980160 379691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 438960 379691 139 317 0 438639 0
Current children cumulated CPU time (s) 1800.89
Current children cumulated vsize (KiB) 1755840

[startup+1802.2 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5433
/proc/meminfo: memFree=245768/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1755840 CPUtime=1801.69
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 449466 0 0 0 179977 192 0 0 25 0 1 0 251192117 1797980160 379691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718324 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 438960 379691 139 317 0 438639 0
Current children cumulated CPU time (s) 1801.69
Current children cumulated vsize (KiB) 1755840

[startup+1802.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5433
/proc/meminfo: memFree=245768/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=1755840 CPUtime=1802.09
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4194304 449466 0 0 0 180017 192 0 0 25 0 1 0 251192117 1797980160 379691 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 438960 379691 139 317 0 438639 0
Current children cumulated CPU time (s) 1802.09
Current children cumulated vsize (KiB) 1755840

[startup+1802.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 5433
/proc/meminfo: memFree=1464592/2055920 swapFree=4147196/4192956
[pid=5429] ppid=5427 vsize=0 CPUtime=1802.3
/proc/5429/stat : 5429 (oree) R 5427 5429 5361 0 -1 4195332 449466 0 0 0 180018 212 0 0 25 0 1 0 251192117 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5429/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1802.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.85
CPU time (s): 1802.36
CPU user time (s): 1800.19
CPU system time (s): 2.16967
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 1755840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.19
system time used= 2.16967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 449466
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= 37056

runsolver used 1.44578 second user time and 4.01539 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue May  1 15:19:07 UTC 2007

IDJOB= 454865
IDBENCH= 48225
IDSOLVER= 172
FILE ID= node18/454865-1178032747

PBS_JOBID= 4728423

Free space on /tmp= 66561 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_60_3.opb
COMMAND LINE= oree /tmp/evaluation/454865-1178032747/instance-454865-1178032747.opb mod           
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-454865-1178032747 -o ROOT/results/node18/conversion-454865-1178032747 -C 600 -M 1800 /tmp/evaluation/454865-1178032747/substituteSizeProductKeyword /tmp/evaluation/454865-1178032747/instance-454865-1178032747.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-454865-1178032747 -o ROOT/results/node18/solver-454865-1178032747 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/454865-1178032747/instance-454865-1178032747.opb mod           

META MD5SUM SOLVER= 51f0e1a06bbb15374571c5c5129b7f5e
MD5SUM BENCH=  e05fbfdce4433b0b2590ec382b530cec

RANDOM SEED= 468735309

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1768272 kB
Buffers:         82044 kB
Cached:         113692 kB
SwapCached:      14452 kB
Active:         157856 kB
Inactive:        62044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768272 kB
SwapTotal:     4192956 kB
SwapFree:      4147196 kB
Dirty:            3448 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:            53292 kB
Committed_AS:  8293240 kB
PageTables:       1776 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= 66561 MiB

End job on node18 on Tue May  1 15:49:11 UTC 2007