Trace number 328105

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
ornithorynque 0.1 alpha? (TO) 1200.09 601.426

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
MD5SUM53b587a5b98db42d3f124ef838f3e04f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c nbVar=650 nbClause=2769
0.00/0.01	c nbVar=650 nbClause=2769
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2415 maxSat=0
0.00/0.07	c flip 10000 nbSat=2743 maxSat=2743
0.00/0.09	c flip 0 nbSat=3179 maxSat=2743
0.37/0.25	c flip 10000 nbSat=3483 maxSat=3499
0.57/0.30	c flip 0 nbSat=4716 maxSat=3499
1.17/0.63	c flip 10000 nbSat=5028 maxSat=5035
1.37/0.73	c flip 0 nbSat=6637 maxSat=5039
2.56/1.34	c flip 10000 nbSat=6932 maxSat=6950
2.76/1.49	c nbDecision=10000 #clauses=9689
2.96/1.54	c flip 0 nbSat=9459 maxSat=6963
5.17/2.65	c flip 10000 nbSat=9817 maxSat=9824
5.97/3.03	c flip 0 nbSat=13016 maxSat=9828
9.95/5.01	c nbDecision=20000 #clauses=17016
10.35/5.27	c flip 10000 nbSat=13362 maxSat=13392
11.75/5.97	c flip 0 nbSat=18302 maxSat=13392
20.53/10.30	c flip 10000 nbSat=18619 maxSat=18625
21.13/10.67	c nbDecision=30000 #clauses=24329
23.73/11.92	c flip 0 nbSat=25330 maxSat=18631
37.10/18.68	c nbDecision=40000 #clauses=31781
41.49/20.90	c flip 10000 nbSat=25664 maxSat=25666
49.47/24.86	c flip 0 nbSat=36516 maxSat=25675
57.65/28.90	c nbDecision=50000 #clauses=39237
75.40/37.89	c flip 10000 nbSat=36831 maxSat=36847
84.98/42.63	c nbDecision=60000 #clauses=46452
85.18/42.75	c flip 0 nbSat=46141 maxSat=36855
115.51/57.95	c nbDecision=70000 #clauses=53845
118.90/59.64	c flip 10000 nbSat=46456 maxSat=46466
133.89/67.14	c flip 0 nbSat=56896 maxSat=46468
152.82/76.68	c nbDecision=80000 #clauses=61121
183.35/91.92	c flip 10000 nbSat=57180 maxSat=57222
190.54/95.56	c nbDecision=90000 #clauses=68509
199.73/100.18	c flip 0 nbSat=70025 maxSat=57230
228.27/114.40	c nbDecision=100000 #clauses=75966
254.59/127.62	c flip 10000 nbSat=70354 maxSat=70374
267.96/134.33	c nbDecision=110000 #clauses=83351
270.75/135.75	c flip 0 nbSat=83406 maxSat=70380
315.46/158.16	c nbDecision=120000 #clauses=90715
347.77/174.35	c flip 10000 nbSat=83767 maxSat=83772
364.15/182.56	c nbDecision=130000 #clauses=98152
372.73/186.87	c flip 0 nbSat=99054 maxSat=83778
418.62/209.80	c nbDecision=140000 #clauses=105635
471.50/236.33	c flip 10000 nbSat=99364 maxSat=99389
471.90/236.52	c nbDecision=150000 #clauses=113039
496.45/248.85	c flip 0 nbSat=116562 maxSat=99392
523.18/262.29	c nbDecision=160000 #clauses=120470
577.27/289.38	c nbDecision=170000 #clauses=127875
598.61/300.04	c flip 10000 nbSat=116874 maxSat=116906
634.14/317.89	c flip 0 nbSat=134455 maxSat=116906
637.93/319.76	c nbDecision=180000 #clauses=135259
710.35/356.10	c nbDecision=190000 #clauses=142684
763.64/382.78	c flip 10000 nbSat=134794 maxSat=134831
789.58/395.73	c nbDecision=200000 #clauses=150107
805.54/403.76	c flip 0 nbSat=151091 maxSat=134831
874.18/438.19	c nbDecision=210000 #clauses=157629
955.01/478.67	c flip 10000 nbSat=151457 maxSat=151468
962.58/482.45	c nbDecision=220000 #clauses=165304
1013.47/507.90	c flip 0 nbSat=168733 maxSat=151471
1055.57/529.10	c nbDecision=230000 #clauses=172888
1115.05/558.81	c nbDecision=240000 #clauses=180302
1170.11/586.41	c flip 10000 nbSat=169098 maxSat=169106
1173.90/588.38	c nbDecision=250000 #clauses=187738

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-328105-1173107772 -o ROOT/results/node41/solver-328105-1173107772 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328105-1173107772/ornithorynque /tmp/evaluation/328105-1173107772/instance-328105-1173107772.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.83 1.94 1.83 3/64 6989
/proc/meminfo: memFree=1362872/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=23220 CPUtime=0
/proc/6989/stat : 6989 (ornithorynque) R 6987 6989 6567 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 330733132 23777280 262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238387500144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6989/statm: 5805 263 218 42 0 45 0

[startup+0.00809702 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 6989
/proc/meminfo: memFree=1362872/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=23308 CPUtime=0
/proc/6989/stat : 6989 (ornithorynque) R 6987 6989 6567 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 330733132 23867392 444 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238389990113 0 0 4096 1088 0 0 0 17 1 0 0
/proc/6989/statm: 5827 444 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101105 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 6989
/proc/meminfo: memFree=1362872/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=46504 CPUtime=0.17
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 719 0 0 0 17 0 0 0 18 0 3 0 330733132 47620096 680 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 11626 680 387 42 0 5878 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 46504

[startup+0.301125 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 6989
/proc/meminfo: memFree=1362872/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=46504 CPUtime=0.57
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 894 0 0 0 57 0 0 0 18 0 3 0 330733132 47620096 855 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 11626 855 387 42 0 5878 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46504

[startup+0.701158 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 6989
/proc/meminfo: memFree=1362872/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=46504 CPUtime=1.37
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 1006 0 0 0 137 0 0 0 18 0 3 0 330733132 47620096 967 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 11626 967 387 42 0 5878 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46504

[startup+1.50123 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 6992
/proc/meminfo: memFree=1359712/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=47660 CPUtime=2.96
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 1255 0 0 0 296 0 0 0 18 0 3 0 330733132 48803840 1216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 11915 1216 387 42 0 6167 0
[pid=6989/tid=6991] ppid=6987 vsize=47660 CPUtime=1.47
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 406 0 0 0 147 0 0 0 25 0 3 0 330733134 48803840 1216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=47660 CPUtime=1.47
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 227 0 0 0 147 0 0 0 25 0 3 0 330733134 48803840 1216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242225 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47660

[startup+3.10237 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 6992
/proc/meminfo: memFree=1358368/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=50864 CPUtime=6.17
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 1762 0 0 0 616 1 0 0 18 0 3 0 330733132 52084736 1723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 12716 1723 387 42 0 6968 0
[pid=6989/tid=6991] ppid=6987 vsize=50864 CPUtime=3.07
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 621 0 0 0 307 0 0 0 20 0 3 0 330733134 52084736 1723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=50864 CPUtime=3.07
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 519 0 0 0 307 0 0 0 25 0 3 0 330733134 52084736 1723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241746 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 50864

[startup+6.30165 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 6992
/proc/meminfo: memFree=1356256/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=53168 CPUtime=12.55
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 2375 0 0 0 1254 1 0 0 18 0 3 0 330733132 54444032 2270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 13292 2270 387 42 0 7544 0
[pid=6989/tid=6991] ppid=6987 vsize=53168 CPUtime=6.28
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 968 0 0 0 627 1 0 0 25 0 3 0 330733134 54444032 2270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=53168 CPUtime=6.25
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 785 0 0 0 625 0 0 0 25 0 3 0 330733134 54444032 2270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 53168

[startup+12.7012 s]
/proc/loadavg: 1.86 1.94 1.83 3/67 6992
/proc/meminfo: memFree=1352096/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=55380 CPUtime=25.33
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 3103 0 0 0 2530 3 0 0 18 0 3 0 330733132 56709120 2998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 13845 2998 387 42 0 8097 0
[pid=6989/tid=6991] ppid=6987 vsize=55380 CPUtime=12.67
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 1384 0 0 0 1266 1 0 0 25 0 3 0 330733134 56709120 2998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=55380 CPUtime=12.62
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 1097 0 0 0 1262 0 0 0 25 0 3 0 330733134 56709120 2998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242342 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 55380

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.83 3/67 6992
/proc/meminfo: memFree=1347680/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=61704 CPUtime=50.87
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 4348 0 0 0 5083 4 0 0 18 0 3 0 330733132 63184896 4113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 15426 4113 387 42 0 9678 0
[pid=6989/tid=6991] ppid=6987 vsize=61704 CPUtime=25.46
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 2062 0 0 0 2544 2 0 0 25 0 3 0 330733134 63184896 4113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311520 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=61704 CPUtime=25.38
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 1664 0 0 0 2537 1 0 0 25 0 3 0 330733134 63184896 4113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 61704

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.83 3/67 6992
/proc/meminfo: memFree=1343264/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=65248 CPUtime=101.94
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 5469 0 0 0 10189 5 0 0 18 0 3 0 330733132 66813952 5193 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 16312 5193 387 42 0 10564 0
[pid=6989/tid=6991] ppid=6987 vsize=65248 CPUtime=51.06
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 2814 0 0 0 5102 4 0 0 25 0 3 0 330733134 66813952 5193 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=65248 CPUtime=50.86
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 2033 0 0 0 5085 1 0 0 25 0 3 0 330733134 66813952 5193 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 65248

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.84 3/67 6992
/proc/meminfo: memFree=1334560/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=76976 CPUtime=204.12
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 8281 0 0 0 20404 8 0 0 18 0 3 0 330733132 78823424 7318 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 19244 7318 387 42 0 13496 0
[pid=6989/tid=6991] ppid=6987 vsize=76976 CPUtime=102.25
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 4111 0 0 0 10219 6 0 0 25 0 3 0 330733134 78823424 7318 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=76976 CPUtime=101.84
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 3548 0 0 0 10183 1 0 0 25 0 3 0 330733134 78823424 7318 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 76976

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.84 3/67 6992
/proc/meminfo: memFree=1328160/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=84244 CPUtime=323.84
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 10152 0 0 0 32374 10 0 0 18 0 3 0 330733132 86265856 8908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 21061 8908 387 42 0 15313 0
[pid=6989/tid=6991] ppid=6987 vsize=84244 CPUtime=162.23
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 5295 0 0 0 16215 8 0 0 25 0 3 0 330733134 86265856 8908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=84244 CPUtime=161.58
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 4235 0 0 0 16157 1 0 0 25 0 3 0 330733134 86265856 8908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241556 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 84244

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.85 3/67 6992
/proc/meminfo: memFree=1321696/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=89644 CPUtime=443.55
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 12075 0 0 0 44343 12 0 0 18 0 3 0 330733132 91795456 10468 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 22411 10468 387 42 0 16663 0
[pid=6989/tid=6991] ppid=6987 vsize=89644 CPUtime=222.21
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 6285 0 0 0 22211 10 0 0 25 0 3 0 330733134 91795456 10468 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=89644 CPUtime=221.32
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 5168 0 0 0 22130 2 0 0 25 0 3 0 330733134 91795456 10468 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 89644

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 6992
/proc/meminfo: memFree=1314976/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=97352 CPUtime=563.3
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 14477 0 0 0 56313 17 0 0 18 0 3 0 330733132 99688448 12184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 24338 12184 387 42 0 18590 0
[pid=6989/tid=6991] ppid=6987 vsize=97352 CPUtime=282.2
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 7342 0 0 0 28207 13 0 0 25 0 3 0 330733134 99688448 12184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=97352 CPUtime=281.07
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 6513 0 0 0 28104 3 0 0 25 0 3 0 330733134 99688448 12184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 97352

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 6992
/proc/meminfo: memFree=1308960/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=106852 CPUtime=683.03
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 17108 0 0 0 68283 20 0 0 18 0 3 0 330733132 109416448 13681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 26713 13681 387 42 0 20965 0
[pid=6989/tid=6991] ppid=6987 vsize=106852 CPUtime=342.18
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 8417 0 0 0 34203 15 0 0 25 0 3 0 330733134 109416448 13681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=106852 CPUtime=340.82
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 8069 0 0 0 34078 4 0 0 25 0 3 0 330733134 109416448 13681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242562 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 106852

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 6992
/proc/meminfo: memFree=1306336/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=110312 CPUtime=802.74
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 17826 0 0 0 80253 21 0 0 18 0 3 0 330733132 112959488 14333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 27578 14333 387 42 0 21830 0
[pid=6989/tid=6991] ppid=6987 vsize=110312 CPUtime=402.16
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 9135 0 0 0 40200 16 0 0 25 0 3 0 330733134 112959488 14333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=110312 CPUtime=400.55
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 8069 0 0 0 40051 4 0 0 25 0 3 0 330733134 112959488 14333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 110312

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 6992
/proc/meminfo: memFree=1301216/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=115060 CPUtime=922.48
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 19388 0 0 0 92225 23 0 0 18 0 3 0 330733132 117821440 15600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 28765 15600 387 42 0 23017 0
[pid=6989/tid=6991] ppid=6987 vsize=115060 CPUtime=462.14
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 9742 0 0 0 46197 17 0 0 25 0 3 0 330733134 117821440 15600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=115060 CPUtime=460.3
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 9024 0 0 0 46026 4 0 0 25 0 3 0 330733134 117821440 15600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 115060

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 6992
/proc/meminfo: memFree=1296160/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=121104 CPUtime=1042.21
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 21290 0 0 0 104197 24 0 0 18 0 3 0 330733132 124010496 16983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 30276 16983 387 42 0 24528 0
[pid=6989/tid=6991] ppid=6987 vsize=121104 CPUtime=522.13
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 10683 0 0 0 52195 18 0 0 25 0 3 0 330733134 124010496 16983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=121104 CPUtime=520.05
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 9985 0 0 0 52000 5 0 0 25 0 3 0 330733134 124010496 16983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 121104

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 6992
/proc/meminfo: memFree=1292448/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=124308 CPUtime=1161.93
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 22081 0 0 0 116167 26 0 0 18 0 3 0 330733132 127291392 17774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 31077 17774 387 42 0 25329 0
[pid=6989/tid=6991] ppid=6987 vsize=124308 CPUtime=582.12
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 11474 0 0 0 58192 20 0 0 25 0 3 0 330733134 127291392 17774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=124308 CPUtime=579.79
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 9985 0 0 0 57974 5 0 0 25 0 3 0 330733134 127291392 17774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 124308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 6992
/proc/meminfo: memFree=1291360/2055920 swapFree=4183888/4192956
[pid=6989] ppid=6987 vsize=125332 CPUtime=1200.05
/proc/6989/stat : 6989 (ornithorynque) S 6987 6989 6567 0 -1 4194304 22339 0 0 0 119979 26 0 0 18 0 3 0 330733132 128339968 18032 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6989/statm: 31333 18032 387 42 0 25585 0
[pid=6989/tid=6991] ppid=6987 vsize=125332 CPUtime=601.22
/proc/6989/task/6991/stat : 6991 (ornithorynque) R 6987 6989 6567 0 -1 4194368 11732 0 0 0 60102 20 0 0 25 0 3 0 330733134 128339968 18032 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6989/tid=6992] ppid=6987 vsize=125332 CPUtime=598.8
/proc/6989/task/6992/stat : 6992 (ornithorynque) R 6987 6989 6567 0 -1 4194368 9985 0 0 0 59875 5 0 0 25 0 3 0 330733134 128339968 18032 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283795 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 125332

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.426
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.277957
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 125332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22339
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= 16
involuntary context switches= 9108

runsolver used 0.431934 second user time and 1.76773 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Mar  5 15:16:12 UTC 2007

IDJOB= 328105
IDBENCH= 20013
IDSOLVER= 139
FILE ID= node41/328105-1173107772

PBS_JOBID= 4013904

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1172355929-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328105-1173107772/ornithorynque /tmp/evaluation/328105-1173107772/instance-328105-1173107772.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-328105-1173107772 -o ROOT/results/node41/solver-328105-1173107772 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328105-1173107772/ornithorynque /tmp/evaluation/328105-1173107772/instance-328105-1173107772.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  53b587a5b98db42d3f124ef838f3e04f

RANDOM SEED= 130428725

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1363280 kB
Buffers:         34264 kB
Cached:         571292 kB
SwapCached:       2976 kB
Active:          70640 kB
Inactive:       544472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363280 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            63520 kB
Committed_AS:   648576 kB
PageTables:       1476 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= 66560 MiB

End job on node41 on Mon Mar  5 15:26:15 UTC 2007