Trace number 420781

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) 1800.19 1800.65

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.opb
MD5SUM4138d6f8ab362b5ece622a5466d5f887
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 benchmark124.513
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables87
Total number of constraints232
Number of constraints which are clauses232
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
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=87 #constraints=232 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
0.09/0.16	c restart after 401 decisions
0.09/0.18	c nbDecision=500 #constraints=682
0.19/0.27	c restart after 801 decisions
0.39/0.40	c nbDecision=1000 #constraints=1118
0.89/0.90	c nbDecision=1500 #constraints=1597
1.00/1.02	c restart after 1601 decisions
1.19/1.22	c nbDecision=2000 #constraints=1969
1.69/1.72	c nbDecision=2500 #constraints=2348
2.59/2.63	c nbDecision=3000 #constraints=2744
2.89/2.98	c restart after 3201 decisions
3.89/3.91	c nbDecision=3500 #constraints=3125
6.59/6.69	c nbDecision=4000 #constraints=3609
9.59/9.60	c nbDecision=4500 #constraints=4052
13.09/13.12	c nbDecision=5000 #constraints=4524
16.88/16.96	c nbDecision=5500 #constraints=4959
21.79/21.86	c nbDecision=6000 #constraints=5433
26.08/26.17	c restart after 6401 decisions
26.58/26.66	c nbDecision=6500 #constraints=5891
29.49/29.56	c nbDecision=7000 #constraints=6248
36.48/36.56	c nbDecision=7500 #constraints=6704
44.08/44.18	c nbDecision=8000 #constraints=7176
51.77/51.85	c nbDecision=8500 #constraints=7627
56.77/56.84	c nbDecision=9000 #constraints=7998
63.47/63.59	c nbDecision=9500 #constraints=8417
71.48/71.52	c nbDecision=10000 #constraints=8843
82.16/82.25	c nbDecision=10500 #constraints=9333
93.67/93.78	c nbDecision=11000 #constraints=9820
106.06/106.15	c nbDecision=11500 #constraints=10308
118.86/118.91	c nbDecision=12000 #constraints=10807
130.66/130.79	c nbDecision=12500 #constraints=11294
138.95/139.08	c restart after 12801 decisions
141.95/142.02	c nbDecision=13000 #constraints=11698
152.75/152.89	c nbDecision=13500 #constraints=12073
170.55/170.63	c nbDecision=14000 #constraints=12566
185.05/185.19	c nbDecision=14500 #constraints=12995
196.74/196.87	c nbDecision=15000 #constraints=13395
214.54/214.65	c nbDecision=15500 #constraints=13858
228.94/229.01	c nbDecision=16000 #constraints=14277
243.93/244.03	c nbDecision=16500 #constraints=14719
256.42/256.54	c nbDecision=17000 #constraints=15131
275.52/275.61	c nbDecision=17500 #constraints=15598
298.51/298.61	c nbDecision=18000 #constraints=16073
322.80/322.98	c nbDecision=18500 #constraints=16561
347.10/347.23	c nbDecision=19000 #constraints=17044
374.70/374.86	c nbDecision=19500 #constraints=17525
404.39/404.60	c nbDecision=20000 #constraints=18024
430.68/430.87	c nbDecision=20500 #constraints=18502
449.78/449.98	c nbDecision=21000 #constraints=18864
470.17/470.32	c nbDecision=21500 #constraints=19245
495.27/495.45	c nbDecision=22000 #constraints=19670
516.56/516.73	c nbDecision=22500 #constraints=20080
534.25/534.47	c nbDecision=23000 #constraints=20465
553.95/554.16	c nbDecision=23500 #constraints=20848
573.95/574.17	c nbDecision=24000 #constraints=21200
593.34/593.55	c nbDecision=24500 #constraints=21553
611.44/611.65	c nbDecision=25000 #constraints=21874
637.43/637.65	c nbDecision=25500 #constraints=22286
643.23/643.47	c restart after 25601 decisions
662.52/662.74	c nbDecision=26000 #constraints=22699
684.51/684.76	c nbDecision=26500 #constraints=23077
716.11/716.38	c nbDecision=27000 #constraints=23499
751.80/752.02	c nbDecision=27500 #constraints=23954
789.78/790.05	c nbDecision=28000 #constraints=24422
838.08/838.35	c nbDecision=28500 #constraints=24913
872.37/872.66	c nbDecision=29000 #constraints=25351
906.87/907.14	c nbDecision=29500 #constraints=25791
942.55/942.80	c nbDecision=30000 #constraints=26243
973.75/974.05	c nbDecision=30500 #constraints=26680
1011.24/1011.53	c nbDecision=31000 #constraints=27115
1050.92/1051.27	c nbDecision=31500 #constraints=27539
1085.32/1085.63	c nbDecision=32000 #constraints=27952
1121.80/1122.16	c nbDecision=32500 #constraints=28422
1163.10/1163.42	c nbDecision=33000 #constraints=28866
1204.09/1204.45	c nbDecision=33500 #constraints=29282
1240.48/1240.81	c nbDecision=34000 #constraints=29677
1280.87/1281.27	c nbDecision=34500 #constraints=30124
1329.75/1330.10	c nbDecision=35000 #constraints=30590
1374.74/1375.16	c nbDecision=35500 #constraints=31078
1412.03/1412.44	c nbDecision=36000 #constraints=31499
1448.93/1449.34	c nbDecision=36500 #constraints=31963
1489.91/1490.36	c nbDecision=37000 #constraints=32404
1546.20/1546.68	c nbDecision=37500 #constraints=32879
1609.18/1609.60	c nbDecision=38000 #constraints=33352
1668.17/1668.66	c nbDecision=38500 #constraints=33825
1725.46/1725.99	c nbDecision=39000 #constraints=34291
1775.34/1775.80	c nbDecision=39500 #constraints=34741
1800.04/1800.50	Received signal 15
1800.15/1800.63	
1800.15/1800.63	s UNKNOWN
1800.15/1800.63	
1800.15/1800.63	c user time= 1799.92 s
1800.15/1800.63	c system time= 0.26096 s
1800.15/1800.63	c wall clock time=1800.63

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/node45/watcher-420781-1177431453 -o ROOT/results/node45/solver-420781-1177431453 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420781-1177431453/instance-420781-1177431453.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 17283
/proc/meminfo: memFree=1863000/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=1468 CPUtime=0
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 97990933 1503232 180 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272594 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 367 180 139 317 0 46 0

[startup+0.0367671 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17283
/proc/meminfo: memFree=1863000/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=1600 CPUtime=0.03
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 222 0 0 0 3 0 0 0 18 0 1 0 97990933 1638400 205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 400 205 139 317 0 79 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1600

[startup+0.101773 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17283
/proc/meminfo: memFree=1863000/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=1860 CPUtime=0.09
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 269 0 0 0 9 0 0 0 18 0 1 0 97990933 1904640 252 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710933 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 465 252 139 317 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1860

[startup+0.301794 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17283
/proc/meminfo: memFree=1863000/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=2380 CPUtime=0.29
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 404 0 0 0 29 0 0 0 19 0 1 0 97990933 2437120 387 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 595 387 139 317 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2380

[startup+0.701834 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17283
/proc/meminfo: memFree=1863000/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=2932 CPUtime=0.69
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 535 0 0 0 69 0 0 0 23 0 1 0 97990933 3002368 518 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 733 518 139 317 0 412 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2932

[startup+1.50192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1861072/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=3748 CPUtime=1.49
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 759 0 0 0 149 0 0 0 25 0 1 0 97990933 3837952 742 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 937 742 139 317 0 616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3748

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1859984/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=4624 CPUtime=3.09
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 965 0 0 0 309 0 0 0 25 0 1 0 97990933 4734976 948 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 1156 948 139 317 0 835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4624

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1858832/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=5568 CPUtime=6.29
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 1185 0 0 0 629 0 0 0 25 0 1 0 97990933 5701632 1168 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 1392 1168 139 317 0 1071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5568

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1857168/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=7032 CPUtime=12.68
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 1530 0 0 0 1268 0 0 0 25 0 1 0 97990933 7200768 1513 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 1758 1513 139 317 0 1437 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7032

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1855632/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=8828 CPUtime=25.48
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 1912 0 0 0 2547 1 0 0 25 0 1 0 97990933 9039872 1895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 2207 1895 139 317 0 1886 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8828

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1853456/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=10864 CPUtime=51.07
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 2468 0 0 0 5105 2 0 0 25 0 1 0 97990933 11124736 2451 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 2716 2451 139 317 0 2395 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10864

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1850256/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=14456 CPUtime=102.27
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 3302 0 0 0 10223 4 0 0 25 0 1 0 97990933 14802944 3227 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 3614 3227 139 317 0 3293 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14456

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1847632/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=17096 CPUtime=162.25
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 3957 0 0 0 16219 6 0 0 25 0 1 0 97990933 17506304 3882 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 4274 3882 139 317 0 3953 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17096

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1845456/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=19236 CPUtime=222.24
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 4492 0 0 0 22217 7 0 0 25 0 1 0 97990933 19697664 4417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602641 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 4809 4417 139 317 0 4488 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1843536/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=21160 CPUtime=282.22
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 4980 0 0 0 28214 8 0 0 25 0 1 0 97990933 21667840 4905 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 5290 4905 139 317 0 4969 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21160

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1841552/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=23464 CPUtime=342.21
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 5544 0 0 0 34212 9 0 0 25 0 1 0 97990933 24027136 5354 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 5866 5354 139 317 0 5545 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 23464

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1840336/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=24936 CPUtime=402.19
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 5878 0 0 0 40209 10 0 0 25 0 1 0 97990933 25534464 5688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 6234 5688 139 317 0 5913 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24936

[startup+462.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 17284
/proc/meminfo: memFree=1838992/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=26812 CPUtime=462.17
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 6315 0 0 0 46207 10 0 0 25 0 1 0 97990933 27455488 6026 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 6703 6026 139 317 0 6382 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 26812

[startup+522.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17284
/proc/meminfo: memFree=1837648/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=28028 CPUtime=522.16
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 6671 0 0 0 52205 11 0 0 25 0 1 0 97990933 28700672 6349 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 7007 6349 139 317 0 6686 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 28028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1836240/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=29384 CPUtime=582.14
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 7007 0 0 0 58202 12 0 0 25 0 1 0 97990933 30089216 6685 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563980 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 7346 6685 139 317 0 7025 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29384

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1834960/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=30812 CPUtime=642.13
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 7373 0 0 0 64200 13 0 0 25 0 1 0 97990933 31551488 6985 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 7703 6985 139 317 0 7382 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30812


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

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 17284
/proc/meminfo: memFree=1831056/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=34624 CPUtime=882.06
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 8406 0 0 0 88191 15 0 0 25 0 1 0 97990933 35454976 7952 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 8656 7952 139 317 0 8335 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 34624

[startup+942.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17284
/proc/meminfo: memFree=1830032/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=35540 CPUtime=942.05
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 8638 0 0 0 94189 16 0 0 25 0 1 0 97990933 36392960 8184 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 8885 8184 139 317 0 8564 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 35540

[startup+1002.3 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 17284
/proc/meminfo: memFree=1829072/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=36596 CPUtime=1002.04
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 8905 0 0 0 100187 17 0 0 25 0 1 0 97990933 37474304 8418 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 9149 8418 139 317 0 8828 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 36596

[startup+1062.3 s]
/proc/loadavg: 1.15 1.07 1.01 2/78 17284
/proc/meminfo: memFree=1828240/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=37644 CPUtime=1062.02
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 9152 0 0 0 106185 17 0 0 25 0 1 0 97990933 38547456 8632 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 9411 8632 139 317 0 9090 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 37644

[startup+1122.3 s]
/proc/loadavg: 1.09 1.07 1.01 2/78 17284
/proc/meminfo: memFree=1827280/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=38428 CPUtime=1122
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 9369 0 0 0 112182 18 0 0 25 0 1 0 97990933 39350272 8849 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 9607 8849 139 317 0 9286 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38428

[startup+1182.3 s]
/proc/loadavg: 1.03 1.05 1.01 2/78 17284
/proc/meminfo: memFree=1826576/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=39088 CPUtime=1181.99
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 9543 0 0 0 118180 19 0 0 25 0 1 0 97990933 40026112 9023 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 9772 9023 139 317 0 9451 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 39088

[startup+1242.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 17284
/proc/meminfo: memFree=1825808/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=39872 CPUtime=1241.98
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 9722 0 0 0 124178 20 0 0 25 0 1 0 97990933 40828928 9202 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718354 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 9968 9202 139 317 0 9647 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 39872

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 17284
/proc/meminfo: memFree=1824976/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=40520 CPUtime=1301.96
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 9908 0 0 0 130176 20 0 0 25 0 1 0 97990933 41492480 9388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 10130 9388 139 317 0 9809 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 40520

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17284
/proc/meminfo: memFree=1824272/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=41216 CPUtime=1361.95
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 10086 0 0 0 136174 21 0 0 25 0 1 0 97990933 42205184 9566 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 10304 9566 139 317 0 9983 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 41216

[startup+1422.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17284
/proc/meminfo: memFree=1823440/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=42024 CPUtime=1421.93
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 10295 0 0 0 142172 21 0 0 25 0 1 0 97990933 43032576 9775 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 10506 9775 139 317 0 10185 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 42024

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17284
/proc/meminfo: memFree=1822608/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=42676 CPUtime=1481.91
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 10501 0 0 0 148169 22 0 0 25 0 1 0 97990933 43700224 9981 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712505 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 10669 9981 139 317 0 10348 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 42676

[startup+1542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17284
/proc/meminfo: memFree=1821904/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=43328 CPUtime=1541.9
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 10691 0 0 0 154167 23 0 0 25 0 1 0 97990933 44367872 10138 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 10832 10138 139 317 0 10511 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 43328

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1820304/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=45924 CPUtime=1601.89
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 11347 0 0 0 160165 24 0 0 25 0 1 0 97990933 47026176 10501 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 11481 10501 139 317 0 11160 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 45924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1820240/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=45924 CPUtime=1661.87
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 11367 0 0 0 166163 24 0 0 25 0 1 0 97990933 47026176 10521 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 11481 10521 139 317 0 11160 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 45924

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1820112/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=46332 CPUtime=1721.86
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 11462 0 0 0 172161 25 0 0 25 0 1 0 97990933 47443968 10583 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 11583 10583 139 317 0 11262 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 46332

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1819408/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=47036 CPUtime=1781.84
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 11620 0 0 0 178158 26 0 0 25 0 1 0 97990933 48164864 10741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715632 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 11759 10741 139 317 0 11438 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 47036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17284
/proc/meminfo: memFree=1819152/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=47168 CPUtime=1800.04
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 11673 0 0 0 179978 26 0 0 25 0 1 0 97990933 48300032 10794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716198 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 11792 10794 139 317 0 11471 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 47168

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

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

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17285
/proc/meminfo: memFree=1819144/2055920 swapFree=4157692/4192956
[pid=17283] ppid=17281 vsize=47168 CPUtime=1800.15
/proc/17283/stat : 17283 (oree) R 17281 17283 16588 0 -1 4194304 11674 0 0 0 179989 26 0 0 25 0 1 0 97990933 48300032 10795 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/17283/statm: 11792 10795 139 317 0 11471 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 47168

Child status: 0
Real time (s): 1800.65
CPU time (s): 1800.19
CPU user time (s): 1799.92
CPU system time (s): 0.268959
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 47168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11690
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= 11870

runsolver used 1.47978 second user time and 4.06038 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Apr 24 16:17:33 UTC 2007

IDJOB= 420781
IDBENCH= 47869
IDSOLVER= 172
FILE ID= node45/420781-1177431453

PBS_JOBID= 4675727

Free space on /tmp= 66446 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-12.sat05-2587.reshuffled-07.opb
COMMAND LINE= oree /tmp/evaluation/420781-1177431453/instance-420781-1177431453.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-420781-1177431453 -o ROOT/results/node45/solver-420781-1177431453 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420781-1177431453/instance-420781-1177431453.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  4138d6f8ab362b5ece622a5466d5f887

RANDOM SEED= 540127112

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1863408 kB
Buffers:         24488 kB
Cached:          93992 kB
SwapCached:      15480 kB
Active:          80664 kB
Inactive:        62720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863408 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          30640 kB
Slab:            34728 kB
Committed_AS:  1319476 kB
PageTables:       1736 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= 66446 MiB

End job on node45 on Tue Apr 24 16:47:36 UTC 2007