Trace number 420893

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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.18 1800.75

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/
jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.opb
MD5SUM3cc44d8ddacbeb13b8c1003054290014
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark676.595
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables160
Total number of constraints640
Number of constraints which are clauses640
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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=160 #constraints=640 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.00/0.01	c restart after 401 decisions
0.00/0.01	c nbDecision=500 #constraints=697
0.02/0.03	c restart after 801 decisions
0.02/0.03	c nbDecision=1000 #constraints=842
0.09/0.10	c nbDecision=1500 #constraints=1114
0.09/0.12	c restart after 1601 decisions
0.09/0.19	c nbDecision=2000 #constraints=1416
0.29/0.31	c nbDecision=2500 #constraints=1685
0.49/0.53	c nbDecision=3000 #constraints=2027
0.57/0.64	c restart after 3201 decisions
0.57/0.69	c nbDecision=3500 #constraints=2238
0.87/0.92	c nbDecision=4000 #constraints=2584
1.17/1.24	c nbDecision=4500 #constraints=2930
1.57/1.69	c nbDecision=5000 #constraints=3299
2.38/2.43	c nbDecision=5500 #constraints=3668
3.47/3.58	c nbDecision=6000 #constraints=4045
4.28/4.38	c restart after 6401 decisions
4.38/4.49	c nbDecision=6500 #constraints=4285
5.57/5.61	c nbDecision=7000 #constraints=4588
6.57/6.69	c nbDecision=7500 #constraints=4875
8.16/8.20	c nbDecision=8000 #constraints=5225
9.76/9.87	c nbDecision=8500 #constraints=5564
12.07/12.17	c nbDecision=9000 #constraints=5992
14.85/14.99	c nbDecision=9500 #constraints=6295
19.25/19.34	c nbDecision=10000 #constraints=6757
24.14/24.27	c nbDecision=10500 #constraints=7144
28.52/28.67	c nbDecision=11000 #constraints=7490
34.71/34.82	c nbDecision=11500 #constraints=7895
39.81/39.99	c nbDecision=12000 #constraints=8236
45.61/45.74	c nbDecision=12500 #constraints=8594
48.81/48.99	c restart after 12801 decisions
50.70/50.80	c nbDecision=13000 #constraints=8872
54.49/54.64	c nbDecision=13500 #constraints=9123
58.09/58.26	c nbDecision=14000 #constraints=9376
65.49/65.63	c nbDecision=14500 #constraints=9777
70.58/70.72	c nbDecision=15000 #constraints=10092
77.29/77.43	c nbDecision=15500 #constraints=10468
84.49/84.61	c nbDecision=16000 #constraints=10821
92.09/92.26	c nbDecision=16500 #constraints=11230
98.28/98.49	c nbDecision=17000 #constraints=11535
106.38/106.56	c nbDecision=17500 #constraints=11879
116.17/116.38	c nbDecision=18000 #constraints=12246
125.48/125.61	c nbDecision=18500 #constraints=12574
138.37/138.53	c nbDecision=19000 #constraints=12997
155.36/155.50	c nbDecision=19500 #constraints=13464
168.87/169.04	c nbDecision=20000 #constraints=13876
186.86/187.07	c nbDecision=20500 #constraints=14352
201.95/202.13	c nbDecision=21000 #constraints=14808
223.25/223.45	c nbDecision=21500 #constraints=15290
247.54/247.78	c nbDecision=22000 #constraints=15773
269.13/269.31	c nbDecision=22500 #constraints=16244
290.53/290.78	c nbDecision=23000 #constraints=16716
304.83/305.05	c nbDecision=23500 #constraints=17043
319.22/319.49	c nbDecision=24000 #constraints=17399
337.42/337.69	c nbDecision=24500 #constraints=17814
353.11/353.37	c nbDecision=25000 #constraints=18202
370.71/370.98	c nbDecision=25500 #constraints=18587
372.91/373.15	c restart after 25601 decisions
378.51/378.70	c nbDecision=26000 #constraints=18785
392.40/392.61	c nbDecision=26500 #constraints=19140
414.80/415.02	c nbDecision=27000 #constraints=19568
435.19/435.44	c nbDecision=27500 #constraints=19987
467.68/467.96	c nbDecision=28000 #constraints=20456
500.38/500.62	c nbDecision=28500 #constraints=20913
532.47/532.73	c nbDecision=29000 #constraints=21362
562.26/562.60	c nbDecision=29500 #constraints=21787
592.65/592.98	c nbDecision=30000 #constraints=22220
625.14/625.49	c nbDecision=30500 #constraints=22696
658.03/658.31	c nbDecision=31000 #constraints=23146
694.02/694.37	c nbDecision=31500 #constraints=23578
727.72/728.01	c nbDecision=32000 #constraints=24025
760.30/760.62	c nbDecision=32500 #constraints=24491
791.89/792.23	c nbDecision=33000 #constraints=24905
827.89/828.22	c nbDecision=33500 #constraints=25329
861.28/861.60	c nbDecision=34000 #constraints=25783
899.07/899.46	c nbDecision=34500 #constraints=26237
931.36/931.72	c nbDecision=35000 #constraints=26691
960.95/961.31	c nbDecision=35500 #constraints=27101
990.34/990.76	c nbDecision=36000 #constraints=27441
1025.84/1026.21	c nbDecision=36500 #constraints=27861
1067.52/1067.99	c nbDecision=37000 #constraints=28254
1117.12/1117.60	c nbDecision=37500 #constraints=28738
1144.51/1144.98	c nbDecision=38000 #constraints=29063
1180.19/1180.63	c nbDecision=38500 #constraints=29461
1219.88/1220.30	c nbDecision=39000 #constraints=29843
1267.06/1267.51	c nbDecision=39500 #constraints=30268
1323.46/1323.91	c nbDecision=40000 #constraints=30751
1379.44/1379.91	c nbDecision=40500 #constraints=31239
1433.12/1433.65	c nbDecision=41000 #constraints=31714
1473.81/1474.32	c nbDecision=41500 #constraints=32129
1516.50/1517.06	c nbDecision=42000 #constraints=32532
1566.78/1567.30	c nbDecision=42500 #constraints=32999
1616.78/1617.31	c nbDecision=43000 #constraints=33468
1671.86/1672.49	c nbDecision=43500 #constraints=33940
1726.45/1727.00	c nbDecision=44000 #constraints=34401
1772.44/1773.02	c nbDecision=44500 #constraints=34810
1800.03/1800.60	Received signal 15
1800.13/1800.73	
1800.13/1800.73	s UNKNOWN
1800.13/1800.73	
1800.13/1800.73	c user time= 1799.96 s
1800.13/1800.73	c system time= 0.205968 s
1800.13/1800.73	c wall clock time=1800.73

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-420893-1177434064 -o ROOT/results/node74/solver-420893-1177434064 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420893-1177434064/instance-420893-1177434064.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: 0.98 1.01 1.00 3/72 19365
/proc/meminfo: memFree=1704896/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=1468 CPUtime=0
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 191321138 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 367 166 130 317 0 46 0

[startup+0.026242 s]
/proc/loadavg: 0.98 1.01 1.00 3/72 19365
/proc/meminfo: memFree=1704896/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=1740 CPUtime=0.02
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 248 0 0 0 2 0 0 0 18 0 1 0 191321138 1781760 231 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 435 231 139 317 0 114 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1740

[startup+0.101251 s]
/proc/loadavg: 0.98 1.01 1.00 3/72 19365
/proc/meminfo: memFree=1704896/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=2004 CPUtime=0.09
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 334 0 0 0 9 0 0 0 18 0 1 0 191321138 2052096 317 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604480 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 501 317 139 317 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2004

[startup+0.301272 s]
/proc/loadavg: 0.98 1.01 1.00 3/72 19365
/proc/meminfo: memFree=1704896/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=2664 CPUtime=0.29
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 490 0 0 0 29 0 0 0 19 0 1 0 191321138 2727936 473 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 666 473 139 317 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2664

[startup+0.70132 s]
/proc/loadavg: 0.98 1.01 1.00 3/72 19365
/proc/meminfo: memFree=1704896/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=3516 CPUtime=0.67
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 686 0 0 0 67 0 0 0 23 0 1 0 191321138 3600384 669 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 879 669 139 317 0 558 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 3516

[startup+1.50141 s]
/proc/loadavg: 0.98 1.01 1.00 2/73 19406
/proc/meminfo: memFree=1702000/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=4836 CPUtime=1.47
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 998 0 0 0 147 0 0 0 25 0 1 0 191321138 4952064 981 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 1209 981 139 317 0 888 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4836

[startup+3.10159 s]
/proc/loadavg: 0.98 1.01 1.00 2/73 19406
/proc/meminfo: memFree=1700592/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=5892 CPUtime=3.07
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 1293 0 0 0 306 1 0 0 25 0 1 0 191321138 6033408 1276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 1473 1276 139 317 0 1152 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 5892

[startup+6.30196 s]
/proc/loadavg: 0.98 1.01 1.00 2/73 19412
/proc/meminfo: memFree=1698992/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=7608 CPUtime=6.27
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 1649 0 0 0 626 1 0 0 25 0 1 0 191321138 7790592 1632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 1902 1632 139 317 0 1581 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7608

[startup+12.7017 s]
/proc/loadavg: 0.98 1.01 1.00 2/73 19422
/proc/meminfo: memFree=1696880/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=9332 CPUtime=12.66
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 2091 0 0 0 1264 2 0 0 25 0 1 0 191321138 9555968 2074 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/19365/statm: 2333 2074 139 317 0 2012 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9332

[startup+25.5022 s]
/proc/loadavg: 0.98 1.01 1.00 2/73 19496
/proc/meminfo: memFree=1695024/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=11116 CPUtime=25.43
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 2532 0 0 0 2540 3 0 0 25 0 1 0 191321138 11382784 2515 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 2779 2515 139 317 0 2458 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 11116

[startup+51.1021 s]
/proc/loadavg: 0.99 1.01 1.00 2/73 19518
/proc/meminfo: memFree=1692224/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=14604 CPUtime=51
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 3344 0 0 0 5096 4 0 0 25 0 1 0 191321138 14954496 3269 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 3651 3269 139 317 0 3330 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 14604

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1688896/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=18860 CPUtime=102.18
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 4430 0 0 0 10213 5 0 0 25 0 1 0 191321138 19312640 4355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 4715 4355 139 317 0 4394 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 18860

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1685696/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=22484 CPUtime=162.16
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 5235 0 0 0 16210 6 0 0 25 0 1 0 191321138 23023616 5160 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 5621 5160 139 317 0 5300 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 22484

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1682496/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=25728 CPUtime=222.15
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 6020 0 0 0 22207 8 0 0 25 0 1 0 191321138 26345472 5945 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 6432 5945 139 317 0 6111 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25728

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1680128/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=28124 CPUtime=282.13
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 6618 0 0 0 28205 8 0 0 25 0 1 0 191321138 28798976 6543 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715791 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 7031 6543 139 317 0 6710 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 28124

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1677952/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=30936 CPUtime=342.12
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 7292 0 0 0 34203 9 0 0 25 0 1 0 191321138 31678464 7103 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 7734 7103 139 317 0 7413 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 30936

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1675840/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=32936 CPUtime=402.1
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 7828 0 0 0 40201 9 0 0 25 0 1 0 191321138 33726464 7639 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 8234 7639 139 317 0 7913 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 32936

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1674048/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=34652 CPUtime=462.08
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 8281 0 0 0 46198 10 0 0 25 0 1 0 191321138 35483648 8092 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 8663 8092 139 317 0 8342 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 34652

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1672512/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=36240 CPUtime=522.07
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 8662 0 0 0 52196 11 0 0 25 0 1 0 191321138 37109760 8473 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 9060 8473 139 317 0 8739 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 36240

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1670976/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=37744 CPUtime=582.05
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 9048 0 0 0 58194 11 0 0 25 0 1 0 191321138 38649856 8859 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 9436 8859 139 317 0 9115 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 37744

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1669248/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=39492 CPUtime=642.04
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 9528 0 0 0 64192 12 0 0 25 0 1 0 191321138 40439808 9273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 9873 9273 139 317 0 9552 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 39492


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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1663552/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=46360 CPUtime=881.97
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 11374 0 0 0 88183 14 0 0 25 0 1 0 191321138 47472640 10690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 11590 10690 139 317 0 11269 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 46360

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1662080/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=48088 CPUtime=941.95
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 11783 0 0 0 94181 14 0 0 25 0 1 0 191321138 49242112 11066 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 12022 11066 139 317 0 11701 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 48088

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1660928/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=49252 CPUtime=1001.94
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 12104 0 0 0 100179 15 0 0 25 0 1 0 191321138 50434048 11354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 12313 11354 139 317 0 11992 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 49252

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1659968/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=50036 CPUtime=1061.92
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 12343 0 0 0 106177 15 0 0 25 0 1 0 191321138 51236864 11593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 12509 11593 139 317 0 12188 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 50036

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1658944/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=50988 CPUtime=1121.91
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 12602 0 0 0 112175 16 0 0 25 0 1 0 191321138 52211712 11852 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 12747 11852 139 317 0 12426 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 50988

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1657920/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=52056 CPUtime=1181.89
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 12846 0 0 0 118173 16 0 0 25 0 1 0 191321138 53305344 12096 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 13014 12096 139 317 0 12693 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 52056

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1657024/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=52840 CPUtime=1241.87
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 13070 0 0 0 124171 16 0 0 25 0 1 0 191321138 54108160 12320 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 13210 12320 139 317 0 12889 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 52840

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1656128/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=53788 CPUtime=1301.86
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 13351 0 0 0 130170 16 0 0 25 0 1 0 191321138 55078912 12535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 13447 12535 139 317 0 13126 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 53788

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1655232/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=54732 CPUtime=1361.84
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 13584 0 0 0 136167 17 0 0 25 0 1 0 191321138 56045568 12768 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 13683 12768 139 317 0 13362 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 54732

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1654272/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=55788 CPUtime=1421.83
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 13859 0 0 0 142166 17 0 0 25 0 1 0 191321138 57126912 13010 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 13947 13010 139 317 0 13626 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 55788

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1653248/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=56748 CPUtime=1481.81
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 14144 0 0 0 148163 18 0 0 25 0 1 0 191321138 58109952 13262 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 14187 13262 139 317 0 13866 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 56748

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1652224/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=57840 CPUtime=1541.79
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 14437 0 0 0 154161 18 0 0 25 0 1 0 191321138 59228160 13489 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 14460 13489 139 317 0 14139 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 57840

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1650624/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=60192 CPUtime=1601.78
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 15054 0 0 0 160159 19 0 0 25 0 1 0 191321138 61636608 13880 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 15048 13880 139 317 0 14727 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 60192

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1650304/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=60452 CPUtime=1661.76
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 15155 0 0 0 166157 19 0 0 25 0 1 0 191321138 61902848 13981 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 15113 13981 139 317 0 14792 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 60452

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 19538
/proc/meminfo: memFree=1649536/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=61232 CPUtime=1721.75
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 15377 0 0 0 172155 20 0 0 25 0 1 0 191321138 62701568 14203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 15308 14203 139 317 0 14987 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 61232

[startup+1782.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 19538
/proc/meminfo: memFree=1648640/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=62016 CPUtime=1781.73
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 15577 0 0 0 178153 20 0 0 25 0 1 0 191321138 63504384 14403 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 15504 14403 139 317 0 15183 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 62016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 19538
/proc/meminfo: memFree=1648384/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=62148 CPUtime=1800.03
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 15638 0 0 0 179983 20 0 0 25 0 1 0 191321138 63639552 14464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 15537 14464 139 317 0 15216 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 62148

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: 1.03 1.01 1.00 2/67 19538
/proc/meminfo: memFree=1648384/2055920 swapFree=4183092/4192956
[pid=19365] ppid=19363 vsize=62148 CPUtime=1800.13
/proc/19365/stat : 19365 (oree) R 19363 19365 18577 0 -1 4194304 15638 0 0 0 179993 20 0 0 25 0 1 0 191321138 63639552 14464 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19365/statm: 15537 14464 139 317 0 15216 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 62148

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.18
CPU user time (s): 1799.96
CPU system time (s): 0.215967
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 62148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15654
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= 1237

runsolver used 1.21281 second user time and 3.87641 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue Apr 24 17:01:04 UTC 2007

IDJOB= 420893
IDBENCH= 47877
IDSOLVER= 172
FILE ID= node74/420893-1177434064

PBS_JOBID= 4675733

Free space on /tmp= 103204 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420893-1177434064/instance-420893-1177434064.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-420893-1177434064 -o ROOT/results/node74/solver-420893-1177434064 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420893-1177434064/instance-420893-1177434064.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  3cc44d8ddacbeb13b8c1003054290014

RANDOM SEED= 764388594

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1705304 kB
Buffers:         35996 kB
Cached:         236292 kB
SwapCached:       3248 kB
Active:          82824 kB
Inactive:       201148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705304 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          18072 kB
Slab:            52032 kB
Committed_AS:  3988972 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103204 MiB

End job on node74 on Tue Apr 24 17:31:07 UTC 2007