Trace number 366824

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) 1800.23 1800.73

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_4.opb
MD5SUM56022330ee2943e2696d570dbfee01d9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.6178
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2608
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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=31 #constraints=10 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
0.09/0.16	c restart after 401 decisions
0.19/0.22	c nbDecision=500 #constraints=492
0.39/0.45	c restart after 801 decisions
0.59/0.63	c nbDecision=1000 #constraints=981
1.19/1.22	c nbDecision=1500 #constraints=1482
1.29/1.39	c restart after 1601 decisions
2.20/2.28	c nbDecision=2000 #constraints=1972
3.99/4.06	c nbDecision=2500 #constraints=2473
6.49/6.51	c nbDecision=3000 #constraints=2974
7.79/7.83	c restart after 3201 decisions
9.99/10.06	c nbDecision=3500 #constraints=3466
13.99/14.07	c nbDecision=4000 #constraints=3964
18.79/18.86	c nbDecision=4500 #constraints=4465
23.78/23.82	c nbDecision=5000 #constraints=4964
31.08/31.15	c nbDecision=5500 #constraints=5463
39.19/39.22	c nbDecision=6000 #constraints=5964
44.99/45.05	c restart after 6401 decisions
46.58/46.61	c nbDecision=6500 #constraints=6454
55.68/55.70	c nbDecision=7000 #constraints=6956
65.88/66.00	c nbDecision=7500 #constraints=7454
76.38/76.47	c nbDecision=8000 #constraints=7956
89.37/89.49	c nbDecision=8500 #constraints=8456
102.97/103.09	c nbDecision=9000 #constraints=8955
117.46/117.55	c nbDecision=9500 #constraints=9456
130.37/130.48	c nbDecision=10000 #constraints=9955
144.86/144.97	c nbDecision=10500 #constraints=10451
160.16/160.24	c nbDecision=11000 #constraints=10950
175.76/175.80	c nbDecision=11500 #constraints=11453
192.25/192.33	c nbDecision=12000 #constraints=11952
209.55/209.63	c nbDecision=12500 #constraints=12451
220.44/220.53	c restart after 12801 decisions
229.74/229.88	c nbDecision=13000 #constraints=12941
252.94/253.03	c nbDecision=13500 #constraints=13441
274.74/274.80	c nbDecision=14000 #constraints=13940
297.52/297.66	c nbDecision=14500 #constraints=14441
319.72/319.88	c nbDecision=15000 #constraints=14941
342.22/342.37	c nbDecision=15500 #constraints=15442
365.51/365.64	c nbDecision=16000 #constraints=15942
388.90/389.08	c nbDecision=16500 #constraints=16440
417.40/417.54	c nbDecision=17000 #constraints=16942
448.99/449.13	c nbDecision=17500 #constraints=17441
475.59/475.76	c nbDecision=18000 #constraints=17940
501.98/502.19	c nbDecision=18500 #constraints=18441
532.67/532.89	c nbDecision=19000 #constraints=18939
561.27/561.40	c nbDecision=19500 #constraints=19439
591.76/591.97	c nbDecision=20000 #constraints=19941
621.66/621.81	c nbDecision=20500 #constraints=20440
650.85/651.01	c nbDecision=21000 #constraints=20940
680.85/681.01	c nbDecision=21500 #constraints=21440
711.83/712.08	c nbDecision=22000 #constraints=21939
744.63/744.81	c nbDecision=22500 #constraints=22441
777.22/777.43	c nbDecision=23000 #constraints=22941
810.71/810.92	c nbDecision=23500 #constraints=23440
845.91/846.16	c nbDecision=24000 #constraints=23940
880.50/880.72	c nbDecision=24500 #constraints=24441
917.70/917.95	c nbDecision=25000 #constraints=24940
953.68/954.00	c nbDecision=25500 #constraints=25443
961.79/962.09	c restart after 25601 decisions
992.88/993.15	c nbDecision=26000 #constraints=25935
1031.68/1031.94	c nbDecision=26500 #constraints=26435
1071.96/1072.23	c nbDecision=27000 #constraints=26935
1115.15/1115.46	c nbDecision=27500 #constraints=27433
1162.54/1162.85	c nbDecision=28000 #constraints=27934
1212.73/1213.08	c nbDecision=28500 #constraints=28434
1257.22/1257.61	c nbDecision=29000 #constraints=28933
1312.00/1312.47	c nbDecision=29500 #constraints=29430
1358.58/1359.09	c nbDecision=30000 #constraints=29932
1405.28/1405.74	c nbDecision=30500 #constraints=30427
1449.96/1450.44	c nbDecision=31000 #constraints=30924
1495.46/1495.95	c nbDecision=31500 #constraints=31422
1545.65/1546.12	c nbDecision=32000 #constraints=31919
1593.93/1594.50	c nbDecision=32500 #constraints=32420
1641.32/1641.82	c nbDecision=33000 #constraints=32921
1693.42/1693.91	c nbDecision=33500 #constraints=33419
1742.20/1742.74	c nbDecision=34000 #constraints=33919
1800.10/1800.61	Received signal 15
1800.20/1800.71	
1800.20/1800.71	s UNKNOWN
1800.20/1800.71	
1800.20/1800.71	c user time= 1799.96 s
1800.20/1800.71	c system time= 0.252961 s
1800.20/1800.71	c wall clock time=1800.71

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-366824-1177000846 -o ROOT/results/node29/solver-366824-1177000846 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366824-1177000846/instance-366824-1177000846.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: 1.00 1.00 1.00 3/77 1380
/proc/meminfo: memFree=1019328/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=1468 CPUtime=0
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 148000338 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710874 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 367 164 138 317 0 46 0

[startup+0.0917359 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1380
/proc/meminfo: memFree=1019328/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=1732 CPUtime=0.08
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 287 0 0 0 8 0 0 0 18 0 1 0 148000338 1773568 269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 433 269 169 317 0 112 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1732

[startup+0.101737 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1380
/proc/meminfo: memFree=1019328/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=1864 CPUtime=0.09
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 148000338 1908736 283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 466 283 169 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301748 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1380
/proc/meminfo: memFree=1019328/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=2256 CPUtime=0.29
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 408 0 0 0 29 0 0 0 19 0 1 0 148000338 2310144 390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 564 390 169 317 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2256

[startup+0.701773 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1380
/proc/meminfo: memFree=1019328/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=2916 CPUtime=0.69
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 560 0 0 0 69 0 0 0 22 0 1 0 148000338 2985984 542 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564083 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 729 542 170 317 0 408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2916

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1017528/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=3584 CPUtime=1.49
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 730 0 0 0 149 0 0 0 25 0 1 0 148000338 3670016 712 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713833 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 896 712 170 317 0 575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3584

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1016696/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=4308 CPUtime=3.09
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 915 0 0 0 309 0 0 0 25 0 1 0 148000338 4411392 897 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 1077 897 170 317 0 756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4308

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1015480/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=5272 CPUtime=6.29
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 1135 0 0 0 629 0 0 0 25 0 1 0 148000338 5398528 1117 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 1318 1117 170 317 0 997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5272

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1014264/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=6196 CPUtime=12.69
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 1395 0 0 0 1269 0 0 0 25 0 1 0 148000338 6344704 1377 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 1549 1377 170 317 0 1228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6196

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1012664/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=7908 CPUtime=25.48
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 1781 0 0 0 2548 0 0 0 25 0 1 0 148000338 8097792 1763 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 1977 1763 170 317 0 1656 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7908

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1010744/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=9960 CPUtime=51.08
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 2255 0 0 0 5107 1 0 0 25 0 1 0 148000338 10199040 2237 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 2490 2237 170 317 0 2169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9960

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=1007992/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=12944 CPUtime=102.27
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 2995 0 0 0 10225 2 0 0 25 0 1 0 148000338 13254656 2920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 3236 2920 170 317 0 2915 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12944

[startup+162.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 1381
/proc/meminfo: memFree=1005496/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=15384 CPUtime=162.26
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 3623 0 0 0 16223 3 0 0 25 0 1 0 148000338 15753216 3548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 3846 3548 170 317 0 3525 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 15384

[startup+222.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 1381
/proc/meminfo: memFree=1003320/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=17924 CPUtime=222.24
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 4158 0 0 0 22220 4 0 0 25 0 1 0 148000338 18354176 4083 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 4481 4083 170 317 0 4160 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17924

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 1381
/proc/meminfo: memFree=1001720/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=19680 CPUtime=282.23
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 4553 0 0 0 28218 5 0 0 25 0 1 0 148000338 20152320 4478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 4920 4478 170 317 0 4599 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 19680

[startup+342.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1381
/proc/meminfo: memFree=1000120/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=21112 CPUtime=342.22
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 4956 0 0 0 34216 6 0 0 25 0 1 0 148000338 21618688 4881 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 5278 4881 170 317 0 4957 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 21112

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1381
/proc/meminfo: memFree=998136/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=23592 CPUtime=402.2
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 5525 0 0 0 40214 6 0 0 25 0 1 0 148000338 24158208 5337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 5898 5337 170 317 0 5577 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 23592

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=997432/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=24508 CPUtime=462.19
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 5745 0 0 0 46212 7 0 0 25 0 1 0 148000338 25096192 5557 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 6127 5557 170 317 0 5806 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 24508

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=996152/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=25556 CPUtime=522.18
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 6060 0 0 0 52210 8 0 0 25 0 1 0 148000338 26169344 5872 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 6389 5872 170 317 0 6068 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 25556

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=995000/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=27000 CPUtime=582.16
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 6363 0 0 0 58207 9 0 0 25 0 1 0 148000338 27648000 6175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 6750 6175 170 317 0 6429 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 27000

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=993784/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=28580 CPUtime=642.16
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 6697 0 0 0 64206 10 0 0 25 0 1 0 148000338 29265920 6476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 7145 6476 170 317 0 6824 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 28580


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=989304/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=32936 CPUtime=882.1
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 7877 0 0 0 88197 13 0 0 25 0 1 0 148000338 33726464 7590 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 8234 7590 170 317 0 7913 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 32936

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=988344/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=33984 CPUtime=942.09
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 8117 0 0 0 94195 14 0 0 25 0 1 0 148000338 34799616 7830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 8496 7830 170 317 0 8175 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 33984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=987384/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=34892 CPUtime=1002.08
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 8351 0 0 0 100193 15 0 0 25 0 1 0 148000338 35729408 8064 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 8723 8064 170 317 0 8402 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 34892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=986488/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=35540 CPUtime=1062.07
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 8577 0 0 0 106191 16 0 0 25 0 1 0 148000338 36392960 8290 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563295 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 8885 8290 170 317 0 8564 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 35540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=985656/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=36624 CPUtime=1122.05
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 8828 0 0 0 112189 16 0 0 25 0 1 0 148000338 37502976 8508 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 9156 8508 170 317 0 8835 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 36624

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1381
/proc/meminfo: memFree=984952/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=37396 CPUtime=1182.04
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 9073 0 0 0 118187 17 0 0 25 0 1 0 148000338 38293504 8687 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 9349 8687 170 317 0 9028 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 37396

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 1519
/proc/meminfo: memFree=982776/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=38308 CPUtime=1241.95
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 9300 0 0 0 124176 19 0 0 25 0 1 0 148000338 39227392 8881 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 9577 8881 170 317 0 9256 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 38308

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=983224/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=39348 CPUtime=1301.91
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 9570 0 0 0 130171 20 0 0 25 0 1 0 148000338 40292352 9052 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 9837 9052 170 317 0 9516 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 39348

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=982520/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=40008 CPUtime=1361.88
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 9759 0 0 0 136168 20 0 0 25 0 1 0 148000338 40968192 9241 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 10002 9241 170 317 0 9681 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 40008

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=981816/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=40800 CPUtime=1421.88
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 9954 0 0 0 142167 21 0 0 25 0 1 0 148000338 41779200 9436 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 10200 9436 170 317 0 9879 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 40800

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=980984/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=41576 CPUtime=1481.85
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 10185 0 0 0 148164 21 0 0 25 0 1 0 148000338 42573824 9634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718304 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 10394 9634 170 317 0 10073 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 41576

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=980280/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=42472 CPUtime=1541.85
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 10439 0 0 0 154163 22 0 0 25 0 1 0 148000338 43491328 9822 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 10618 9822 170 317 0 10297 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 42472

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=979576/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=43252 CPUtime=1601.84
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 10665 0 0 0 160161 23 0 0 25 0 1 0 148000338 44290048 10015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 10813 10015 170 317 0 10492 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 43252

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=977848/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=45724 CPUtime=1661.82
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 11308 0 0 0 166159 23 0 0 25 0 1 0 148000338 46821376 10400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 11431 10400 170 317 0 11110 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 45724

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=977848/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=45724 CPUtime=1721.81
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 11336 0 0 0 172157 24 0 0 25 0 1 0 148000338 46821376 10428 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 11431 10428 170 317 0 11110 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 45724

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1579
/proc/meminfo: memFree=977464/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=46108 CPUtime=1781.79
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 11471 0 0 0 178155 24 0 0 25 0 1 0 148000338 47214592 10530 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710943 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 11527 10530 170 317 0 11206 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 46108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 1579
/proc/meminfo: memFree=977272/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=46372 CPUtime=1800.1
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 11522 0 0 0 179985 25 0 0 25 0 1 0 148000338 47484928 10581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 11593 10581 170 317 0 11272 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 46372

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 1579
/proc/meminfo: memFree=977272/2055920 swapFree=4141972/4192956
[pid=1380] ppid=1378 vsize=46372 CPUtime=1800.2
/proc/1380/stat : 1380 (oree) R 1378 1380 376 0 -1 4194304 11522 0 0 0 179995 25 0 0 25 0 1 0 148000338 47484928 10581 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1380/statm: 11593 10581 170 317 0 11272 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 46372

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.23
CPU user time (s): 1799.97
CPU system time (s): 0.25996
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 46372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11538
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= 1708

runsolver used 2.08768 second user time and 4.47332 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 19 16:40:46 UTC 2007

IDJOB= 366824
IDBENCH= 2907
IDSOLVER= 172
FILE ID= node29/366824-1177000846

PBS_JOBID= 4630456

Free space on /tmp= 66467 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_4.opb
COMMAND LINE= oree /tmp/evaluation/366824-1177000846/instance-366824-1177000846.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-366824-1177000846 -o ROOT/results/node29/solver-366824-1177000846 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366824-1177000846/instance-366824-1177000846.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  56022330ee2943e2696d570dbfee01d9

RANDOM SEED= 493015293

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1019800 kB
Buffers:         49316 kB
Cached:         891572 kB
SwapCached:      15872 kB
Active:         380208 kB
Inactive:       588684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1019800 kB
SwapTotal:     4192956 kB
SwapFree:      4141972 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            52624 kB
Committed_AS:  2097296 kB
PageTables:       1872 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= 66467 MiB

End job on node29 on Thu Apr 19 17:10:49 UTC 2007