Trace number 420263

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) 1800.51 1801.13

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s57-100.opb
MD5SUM903ade4eaec463fe861cf04665956f28
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 benchmark1.48477
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables57
Total number of constraints124
Number of constraints which are clauses124
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=57 #constraints=124 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
0.08/0.09	c restart after 401 decisions
0.09/0.13	c nbDecision=500 #constraints=535
0.19/0.29	c restart after 801 decisions
0.39/0.43	c nbDecision=1000 #constraints=962
0.79/0.87	c nbDecision=1500 #constraints=1367
0.89/0.97	c restart after 1601 decisions
1.39/1.47	c nbDecision=2000 #constraints=1765
2.29/2.37	c nbDecision=2500 #constraints=2190
3.39/3.49	c nbDecision=3000 #constraints=2598
3.99/4.01	c restart after 3201 decisions
4.79/4.85	c nbDecision=3500 #constraints=2997
6.79/6.85	c nbDecision=4000 #constraints=3429
9.90/9.91	c nbDecision=4500 #constraints=3841
13.59/13.68	c nbDecision=5000 #constraints=4273
18.09/18.10	c nbDecision=5500 #constraints=4701
23.18/23.28	c nbDecision=6000 #constraints=5138
28.78/28.87	c restart after 6401 decisions
29.88/29.93	c nbDecision=6500 #constraints=5550
37.08/37.11	c nbDecision=7000 #constraints=5952
46.87/46.90	c nbDecision=7500 #constraints=6398
57.17/57.29	c nbDecision=8000 #constraints=6825
67.96/68.00	c nbDecision=8500 #constraints=7236
79.97/80.01	c nbDecision=9000 #constraints=7664
91.66/91.79	c nbDecision=9500 #constraints=8090
103.46/103.56	c nbDecision=10000 #constraints=8491
117.95/118.09	c nbDecision=10500 #constraints=8910
133.84/133.91	c nbDecision=11000 #constraints=9349
149.55/149.68	c nbDecision=11500 #constraints=9777
164.73/164.87	c nbDecision=12000 #constraints=10149
182.13/182.26	c nbDecision=12500 #constraints=10600
193.52/193.64	c restart after 12801 decisions
202.93/203.04	c nbDecision=13000 #constraints=11017
225.22/225.38	c nbDecision=13500 #constraints=11427
250.50/250.63	c nbDecision=14000 #constraints=11868
275.20/275.36	c nbDecision=14500 #constraints=12294
300.69/300.89	c nbDecision=15000 #constraints=12715
326.08/326.21	c nbDecision=15500 #constraints=13116
355.77/355.94	c nbDecision=16000 #constraints=13569
383.67/383.88	c nbDecision=16500 #constraints=14019
408.85/409.07	c nbDecision=17000 #constraints=14431
436.24/436.40	c nbDecision=17500 #constraints=14845
465.33/465.51	c nbDecision=18000 #constraints=15271
496.73/496.96	c nbDecision=18500 #constraints=15696
532.11/532.30	c nbDecision=19000 #constraints=16147
563.90/564.10	c nbDecision=19500 #constraints=16547
596.09/596.31	c nbDecision=20000 #constraints=16961
627.58/627.85	c nbDecision=20500 #constraints=17369
658.67/658.96	c nbDecision=21000 #constraints=17775
690.26/690.51	c nbDecision=21500 #constraints=18164
725.24/725.55	c nbDecision=22000 #constraints=18575
759.23/759.50	c nbDecision=22500 #constraints=18989
797.42/797.71	c nbDecision=23000 #constraints=19431
833.61/833.90	c nbDecision=23500 #constraints=19852
869.19/869.58	c nbDecision=24000 #constraints=20282
908.88/909.26	c nbDecision=24500 #constraints=20715
951.96/952.35	c nbDecision=25000 #constraints=21130
996.25/996.64	c nbDecision=25500 #constraints=21552
1007.65/1008.00	c restart after 25601 decisions
1043.04/1043.45	c nbDecision=26000 #constraints=21965
1095.01/1095.45	c nbDecision=26500 #constraints=22396
1140.21/1140.65	c nbDecision=27000 #constraints=22803
1187.18/1187.62	c nbDecision=27500 #constraints=23212
1230.97/1231.49	c nbDecision=28000 #constraints=23606
1277.25/1277.74	c nbDecision=28500 #constraints=24012
1325.54/1326.09	c nbDecision=29000 #constraints=24425
1376.63/1377.14	c nbDecision=29500 #constraints=24838
1426.90/1427.48	c nbDecision=30000 #constraints=25255
1476.49/1477.03	c nbDecision=30500 #constraints=25694
1526.76/1527.34	c nbDecision=31000 #constraints=26097
1580.65/1581.24	c nbDecision=31500 #constraints=26517
1628.94/1629.57	c nbDecision=32000 #constraints=26931
1676.12/1676.72	c nbDecision=32500 #constraints=27343
1730.10/1730.78	c nbDecision=33000 #constraints=27754
1779.18/1779.80	c nbDecision=33500 #constraints=28170
1800.09/1800.70	Received signal 15
1800.48/1801.11	
1800.48/1801.11	s UNKNOWN
1800.48/1801.11	
1800.48/1801.11	c user time= 1800.3 s
1800.48/1801.11	c system time= 0.200969 s
1800.48/1801.11	c wall clock time=1801.12

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/node42/watcher-420263-1177421415 -o ROOT/results/node42/solver-420263-1177421415 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/420263-1177421415/instance-420263-1177421415.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 0.98 0.99 3/77 32536
/proc/meminfo: memFree=1767440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=1468 CPUtime=0
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 190053403 1503232 171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284244 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 367 171 139 317 0 46 0

[startup+0.0873411 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 32536
/proc/meminfo: memFree=1767440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=1748 CPUtime=0.08
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 250 0 0 0 8 0 0 0 18 0 1 0 190053403 1789952 233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278904 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 437 233 139 317 0 116 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1748

[startup+0.101343 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 32536
/proc/meminfo: memFree=1767440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=1748 CPUtime=0.09
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 256 0 0 0 9 0 0 0 18 0 1 0 190053403 1789952 239 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 437 239 139 317 0 116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1748

[startup+0.30138 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 32536
/proc/meminfo: memFree=1767440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=2012 CPUtime=0.29
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 190053403 2060288 314 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 503 314 139 317 0 182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2012

[startup+0.701457 s]
/proc/loadavg: 0.98 0.98 0.99 3/77 32536
/proc/meminfo: memFree=1767440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=2408 CPUtime=0.69
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 431 0 0 0 69 0 0 0 23 0 1 0 190053403 2465792 414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712551 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 602 414 139 317 0 281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2408

[startup+1.50261 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1766088/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=2944 CPUtime=1.49
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 552 0 0 0 149 0 0 0 25 0 1 0 190053403 3014656 535 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 736 535 139 317 0 415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2944

[startup+3.10191 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1765384/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=3612 CPUtime=3.09
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 705 0 0 0 309 0 0 0 25 0 1 0 190053403 3698688 688 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 903 688 139 317 0 582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3612

[startup+6.30152 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1764424/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=4444 CPUtime=6.29
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 911 0 0 0 628 1 0 0 25 0 1 0 190053403 4550656 894 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 1111 894 139 317 0 790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4444

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1763416/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=5252 CPUtime=12.69
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 1131 0 0 0 1268 1 0 0 25 0 1 0 190053403 5378048 1114 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 1313 1114 139 317 0 992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5252

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1762264/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=6564 CPUtime=25.48
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 1400 0 0 0 2547 1 0 0 25 0 1 0 190053403 6721536 1383 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 1641 1383 139 317 0 1320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6564

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1761048/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=7692 CPUtime=51.07
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 1704 0 0 0 5106 1 0 0 25 0 1 0 190053403 7876608 1687 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 1923 1687 139 317 0 1602 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7692

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1758936/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=9888 CPUtime=102.26
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 2240 0 0 0 10224 2 0 0 25 0 1 0 190053403 10125312 2165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 2472 2165 139 317 0 2151 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9888

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1757656/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=11288 CPUtime=162.24
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 2599 0 0 0 16221 3 0 0 25 0 1 0 190053403 11558912 2524 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 2822 2524 139 317 0 2501 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11288

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1756440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=12504 CPUtime=222.22
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 2896 0 0 0 22218 4 0 0 25 0 1 0 190053403 12804096 2821 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 3126 2821 139 317 0 2805 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12504

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1755416/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=13576 CPUtime=282.19
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 3142 0 0 0 28215 4 0 0 25 0 1 0 190053403 13901824 3067 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 3394 3067 139 317 0 3073 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13576

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1754520/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=14560 CPUtime=342.17
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 3374 0 0 0 34212 5 0 0 25 0 1 0 190053403 14909440 3299 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 3640 3299 139 317 0 3319 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14560

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1753560/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=15400 CPUtime=402.16
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 3602 0 0 0 40210 6 0 0 25 0 1 0 190053403 15769600 3527 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 3850 3527 139 317 0 3529 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 15400

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1752664/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=16520 CPUtime=462.13
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 3819 0 0 0 46207 6 0 0 25 0 1 0 190053403 16916480 3744 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 4130 3744 139 317 0 3809 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 16520

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1752024/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=17196 CPUtime=522.11
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 3999 0 0 0 52204 7 0 0 25 0 1 0 190053403 17608704 3924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 4299 3924 139 317 0 3978 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 17196

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32537
/proc/meminfo: memFree=1750808/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=18700 CPUtime=582.09
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 4364 0 0 0 58201 8 0 0 25 0 1 0 190053403 19148800 4175 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 4675 4175 139 317 0 4354 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18700

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1750488/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=19092 CPUtime=642.07
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 4478 0 0 0 64199 8 0 0 25 0 1 0 190053403 19550208 4289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 4773 4289 139 317 0 4452 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19092


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

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1747288/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=22452 CPUtime=941.97
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 5316 0 0 0 94186 11 0 0 25 0 1 0 190053403 22990848 5127 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 5613 5127 139 317 0 5292 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 22452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1746840/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=22972 CPUtime=1001.95
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 5437 0 0 0 100183 12 0 0 25 0 1 0 190053403 23523328 5248 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710975 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 5743 5248 139 317 0 5422 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 22972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1746328/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=23396 CPUtime=1061.93
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 5555 0 0 0 106181 12 0 0 25 0 1 0 190053403 23957504 5366 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 5849 5366 139 317 0 5528 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 23396

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1745752/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=23932 CPUtime=1121.91
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 5682 0 0 0 112178 13 0 0 25 0 1 0 190053403 24506368 5493 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 5983 5493 139 317 0 5662 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 23932

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1745304/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=24472 CPUtime=1181.89
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 5810 0 0 0 118176 13 0 0 25 0 1 0 190053403 25059328 5621 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6118 5621 139 317 0 5797 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 24472

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1744664/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=24996 CPUtime=1241.87
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 5954 0 0 0 124173 14 0 0 25 0 1 0 190053403 25595904 5765 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6249 5765 139 317 0 5928 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 24996

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1744216/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=25388 CPUtime=1301.85
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6058 0 0 0 130171 14 0 0 25 0 1 0 190053403 25997312 5869 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6347 5869 139 317 0 6026 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 25388

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1743704/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=25952 CPUtime=1361.83
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6181 0 0 0 136168 15 0 0 25 0 1 0 190053403 26574848 5992 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6488 5992 139 317 0 6167 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 25952

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1743320/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=26488 CPUtime=1421.81
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6290 0 0 0 142166 15 0 0 25 0 1 0 190053403 27123712 6101 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6622 6101 139 317 0 6301 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 26488

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1742808/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=27024 CPUtime=1481.79
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6413 0 0 0 148163 16 0 0 25 0 1 0 190053403 27672576 6224 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6756 6224 139 317 0 6435 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 27024

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1742360/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=27424 CPUtime=1541.77
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6518 0 0 0 154160 17 0 0 25 0 1 0 190053403 28082176 6329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6856 6329 139 317 0 6535 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 27424

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1741976/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=27816 CPUtime=1601.74
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6636 0 0 0 160157 17 0 0 25 0 1 0 190053403 28483584 6447 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 6954 6447 139 317 0 6633 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 27816

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1741400/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=28320 CPUtime=1661.72
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6760 0 0 0 166154 18 0 0 25 0 1 0 190053403 28999680 6571 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 7080 6571 139 317 0 6759 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 28320

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1741016/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=28708 CPUtime=1721.71
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6870 0 0 0 172152 19 0 0 25 0 1 0 190053403 29396992 6681 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 7177 6681 139 317 0 6856 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 28708

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1740440/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=29240 CPUtime=1781.68
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 6990 0 0 0 178149 19 0 0 25 0 1 0 190053403 29941760 6801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 7310 6801 139 317 0 6989 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 29240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1740376/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=29372 CPUtime=1800.09
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 7026 0 0 0 179989 20 0 0 25 0 1 0 190053403 30076928 6837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 7343 6837 139 317 0 7022 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 29372

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

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

[startup+1801 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1740376/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=29372 CPUtime=1800.38
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 7026 0 0 0 180018 20 0 0 25 0 1 0 190053403 30076928 6837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 7343 6837 139 317 0 7022 0
Current children cumulated CPU time (s) 1800.38
Current children cumulated vsize (KiB) 29372

[startup+1801.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32539
/proc/meminfo: memFree=1740376/2055920 swapFree=4147460/4192956
[pid=32536] ppid=32534 vsize=29372 CPUtime=1800.48
/proc/32536/stat : 32536 (oree) R 32534 32536 31138 0 -1 4194304 7026 0 0 0 180028 20 0 0 25 0 1 0 190053403 30076928 6837 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32536/statm: 7343 6837 139 317 0 7022 0
Current children cumulated CPU time (s) 1800.48
Current children cumulated vsize (KiB) 29372

Child status: 0
Real time (s): 1801.13
CPU time (s): 1800.51
CPU user time (s): 1800.3
CPU system time (s): 0.205968
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 29372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.3
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7042
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= 35870

runsolver used 1.38579 second user time and 4.17836 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Apr 24 13:30:15 UTC 2007

IDJOB= 420263
IDBENCH= 47832
IDSOLVER= 172
FILE ID= node42/420263-1177421415

PBS_JOBID= 4675668

Free space on /tmp= 66448 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s57-100.opb
COMMAND LINE= oree /tmp/evaluation/420263-1177421415/instance-420263-1177421415.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-420263-1177421415 -o ROOT/results/node42/solver-420263-1177421415 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/420263-1177421415/instance-420263-1177421415.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  903ade4eaec463fe861cf04665956f28

RANDOM SEED= 369094149

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1767784 kB
Buffers:         42000 kB
Cached:         145892 kB
SwapCached:      14816 kB
Active:         131844 kB
Inactive:       101168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767784 kB
SwapTotal:     4192956 kB
SwapFree:      4147460 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          51936 kB
Slab:            40376 kB
Committed_AS:  3598180 kB
PageTables:       1972 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= 66448 MiB

End job on node42 on Tue Apr 24 14:00:18 UTC 2007