Trace number 328384

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) 1200.05 601.638

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1679085272-10-SAT.cnf
MD5SUM9f390533642969c6fa22110646f07992
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.154976
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
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=1295 nbClause=4026
0.00/0.01	c nbVar=1295 nbClause=4026
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=3470 maxSat=0
0.00/0.07	c flip 10000 nbSat=3962 maxSat=3976
0.17/0.11	c flip 20000 nbSat=3982 maxSat=3988
0.17/0.14	c flip 0 nbSat=4262 maxSat=3993
0.37/0.25	c flip 10000 nbSat=4823 maxSat=4831
0.57/0.35	c flip 20000 nbSat=4837 maxSat=4848
0.77/0.41	c flip 0 nbSat=5971 maxSat=4848
1.17/0.63	c flip 10000 nbSat=6484 maxSat=6496
1.57/0.85	c flip 20000 nbSat=6484 maxSat=6502
1.77/0.98	c flip 0 nbSat=8488 maxSat=6519
2.57/1.35	c nbDecision=10000 #clauses=10452
2.77/1.41	c flip 10000 nbSat=9020 maxSat=9026
3.56/1.84	c flip 20000 nbSat=9015 maxSat=9026
3.96/2.10	c flip 0 nbSat=12039 maxSat=9038
5.76/2.99	c flip 10000 nbSat=12601 maxSat=12611
7.56/3.84	c nbDecision=20000 #clauses=17097
7.96/4.07	c flip 20000 nbSat=12614 maxSat=12624
9.35/4.78	c flip 0 nbSat=18319 maxSat=12624
12.35/6.30	c flip 10000 nbSat=18884 maxSat=18894
15.53/7.89	c nbDecision=30000 #clauses=24045
15.93/8.08	c flip 20000 nbSat=18879 maxSat=18909
18.34/9.23	c flip 0 nbSat=25382 maxSat=18909
24.71/12.49	c flip 10000 nbSat=25951 maxSat=25964
25.11/12.68	c nbDecision=40000 #clauses=30838
30.71/15.46	c flip 20000 nbSat=25976 maxSat=25988
34.50/17.34	c flip 0 nbSat=34219 maxSat=25991
42.67/21.48	c nbDecision=50000 #clauses=37988
45.07/22.68	c flip 10000 nbSat=34785 maxSat=34812
56.25/28.24	c flip 20000 nbSat=34818 maxSat=34833
63.63/31.99	c flip 0 nbSat=44051 maxSat=34833
65.02/32.69	c nbDecision=60000 #clauses=45078
79.59/39.97	c flip 10000 nbSat=44620 maxSat=44644
91.57/45.94	c nbDecision=70000 #clauses=52165
94.17/47.28	c flip 20000 nbSat=44637 maxSat=44662
103.33/51.86	c flip 0 nbSat=54218 maxSat=44665
123.90/62.17	c nbDecision=80000 #clauses=59172
125.29/62.84	c flip 10000 nbSat=54748 maxSat=54785
149.04/74.80	c flip 20000 nbSat=54783 maxSat=54807
162.41/81.49	c flip 0 nbSat=64847 maxSat=54812
167.59/84.03	c nbDecision=90000 #clauses=66325
189.14/94.88	c flip 10000 nbSat=65458 maxSat=65465
213.69/107.15	c nbDecision=100000 #clauses=73485
217.88/109.20	c flip 20000 nbSat=65436 maxSat=65472
234.44/117.55	c flip 0 nbSat=75848 maxSat=65484
263.57/132.14	c flip 10000 nbSat=76443 maxSat=76456
263.57/132.16	c nbDecision=110000 #clauses=80805
301.08/150.94	c flip 20000 nbSat=76463 maxSat=76482
321.24/161.04	c nbDecision=120000 #clauses=88137
325.63/163.24	c flip 0 nbSat=88029 maxSat=76482
360.94/180.96	c flip 10000 nbSat=88676 maxSat=88684
378.31/189.62	c nbDecision=130000 #clauses=95173
404.05/202.59	c flip 20000 nbSat=88645 maxSat=88684
433.18/217.17	c flip 0 nbSat=99903 maxSat=88684
447.75/224.42	c nbDecision=140000 #clauses=102366
479.47/240.38	c flip 10000 nbSat=100447 maxSat=100501
514.20/257.77	c nbDecision=150000 #clauses=109660
526.77/264.02	c flip 20000 nbSat=100501 maxSat=100520
554.10/277.77	c flip 0 nbSat=113246 maxSat=100520
580.64/291.05	c nbDecision=160000 #clauses=116995
605.79/303.67	c flip 10000 nbSat=113878 maxSat=113901
662.66/332.11	c flip 20000 nbSat=113902 maxSat=113915
662.86/332.24	c nbDecision=170000 #clauses=124359
700.17/350.92	c flip 0 nbSat=127701 maxSat=113919
732.68/367.23	c nbDecision=180000 #clauses=131339
762.42/382.10	c flip 10000 nbSat=128290 maxSat=128305
798.15/400.09	c nbDecision=190000 #clauses=138319
830.67/416.33	c flip 20000 nbSat=128300 maxSat=128328
872.77/437.47	c flip 0 nbSat=144703 maxSat=128330
873.37/437.74	c nbDecision=200000 #clauses=145485
947.20/474.73	c flip 10000 nbSat=145315 maxSat=145349
964.55/483.43	c nbDecision=210000 #clauses=152594
1024.82/513.63	c flip 20000 nbSat=145325 maxSat=145353
1064.72/533.68	c nbDecision=220000 #clauses=159814
1070.32/536.42	c flip 0 nbSat=159521 maxSat=145357
1147.54/575.17	c flip 10000 nbSat=160143 maxSat=160150
1174.08/588.42	c nbDecision=230000 #clauses=167230

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/node63/watcher-328384-1173110747 -o ROOT/results/node63/solver-328384-1173110747 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328384-1173110747/ornithorynque /tmp/evaluation/328384-1173110747/instance-328384-1173110747.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: 1.85 1.97 1.91 3/64 6150
/proc/meminfo: memFree=1131288/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=23220 CPUtime=0
/proc/6150/stat : 6150 (ornithorynque) R 6148 6150 5359 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 331032081 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247252161648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6150/statm: 5805 266 219 42 0 45 0

[startup+0.0088181 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 6150
/proc/meminfo: memFree=1131288/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=23308 CPUtime=0
/proc/6150/stat : 6150 (ornithorynque) R 6148 6150 5359 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 331032081 23867392 457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247254685178 0 0 4096 1088 0 0 0 17 1 0 0
/proc/6150/statm: 5827 457 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101829 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 6150
/proc/meminfo: memFree=1131288/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=44688 CPUtime=0.17
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 734 0 0 0 17 0 0 0 18 0 3 0 331032081 45760512 695 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 11172 695 387 42 0 5424 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44688

[startup+0.301851 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 6150
/proc/meminfo: memFree=1131288/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=46864 CPUtime=0.57
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 851 0 0 0 57 0 0 0 18 0 3 0 331032081 47988736 812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 11716 812 387 42 0 5968 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46864

[startup+0.701895 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 6150
/proc/meminfo: memFree=1131288/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=46864 CPUtime=1.37
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 1026 0 0 0 137 0 0 0 18 0 3 0 331032081 47988736 987 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 11716 987 387 42 0 5968 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46864

[startup+1.50298 s]
/proc/loadavg: 1.85 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1127872/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=48152 CPUtime=2.96
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 1326 0 0 0 296 0 0 0 18 0 3 0 331032081 49307648 1287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 12038 1287 387 42 0 6290 0
[pid=6150/tid=6152] ppid=6148 vsize=48152 CPUtime=1.47
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 399 0 0 0 147 0 0 0 20 0 3 0 331032084 49307648 1287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=48152 CPUtime=1.47
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 226 0 0 0 147 0 0 0 25 0 3 0 331032084 49307648 1287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241084 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48152

[startup+3.10115 s]
/proc/loadavg: 1.86 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1126528/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=50200 CPUtime=6.16
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 1688 0 0 0 615 1 0 0 18 0 3 0 331032081 51404800 1649 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 12550 1649 387 42 0 6802 0
[pid=6150/tid=6152] ppid=6148 vsize=50200 CPUtime=3.06
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 639 0 0 0 306 0 0 0 25 0 3 0 331032084 51404800 1649 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=50200 CPUtime=3.07
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 348 0 0 0 307 0 0 0 25 0 3 0 331032084 51404800 1649 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 50200

[startup+6.30149 s]
/proc/loadavg: 1.86 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1123968/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=52504 CPUtime=12.55
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 2316 0 0 0 1254 1 0 0 18 0 3 0 331032081 53764096 2211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 13126 2211 387 42 0 7378 0
[pid=6150/tid=6152] ppid=6148 vsize=52504 CPUtime=6.27
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 1005 0 0 0 626 1 0 0 25 0 3 0 331032084 53764096 2211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=52504 CPUtime=6.25
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 610 0 0 0 625 0 0 0 25 0 3 0 331032084 53764096 2211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52504

[startup+12.7012 s]
/proc/loadavg: 1.87 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1120704/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=55576 CPUtime=25.31
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 3082 0 0 0 2529 2 0 0 18 0 3 0 331032081 56909824 2977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 13894 2977 387 42 0 8146 0
[pid=6150/tid=6152] ppid=6148 vsize=55576 CPUtime=12.67
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 1510 0 0 0 1265 2 0 0 25 0 3 0 331032084 56909824 2977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=55576 CPUtime=12.62
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 871 0 0 0 1262 0 0 0 25 0 3 0 331032084 56909824 2977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55576

[startup+25.5015 s]
/proc/loadavg: 1.90 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1116736/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=59404 CPUtime=50.85
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 4166 0 0 0 5081 4 0 0 18 0 3 0 331032081 60829696 3931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 14851 3931 387 42 0 9103 0
[pid=6150/tid=6152] ppid=6148 vsize=59404 CPUtime=25.46
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 2196 0 0 0 2543 3 0 0 25 0 3 0 331032084 60829696 3931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=59404 CPUtime=25.36
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 1269 0 0 0 2536 0 0 0 25 0 3 0 331032084 60829696 3931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59404

[startup+51.1012 s]
/proc/loadavg: 1.93 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1112192/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=64036 CPUtime=101.94
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 5309 0 0 0 10188 6 0 0 18 0 3 0 331032081 65572864 5074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 16009 5074 387 42 0 10261 0
[pid=6150/tid=6152] ppid=6148 vsize=64036 CPUtime=51.06
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 2985 0 0 0 5101 5 0 0 25 0 3 0 331032084 65572864 5074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=64036 CPUtime=50.85
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 1623 0 0 0 5085 0 0 0 25 0 3 0 331032084 65572864 5074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285232 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 64036

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1104896/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=73272 CPUtime=204.11
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 7318 0 0 0 20403 8 0 0 18 0 3 0 331032081 75030528 6860 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 18318 6860 387 42 0 12570 0
[pid=6150/tid=6152] ppid=6148 vsize=73272 CPUtime=102.25
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 4230 0 0 0 10218 7 0 0 25 0 3 0 331032084 75030528 6860 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=73272 CPUtime=101.84
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 2387 0 0 0 10183 1 0 0 25 0 3 0 331032084 75030528 6860 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 73272

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1099520/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=78032 CPUtime=323.83
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 8815 0 0 0 32372 11 0 0 18 0 3 0 331032081 79904768 8195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 19508 8195 387 42 0 13760 0
[pid=6150/tid=6152] ppid=6148 vsize=78032 CPUtime=162.22
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 5173 0 0 0 16213 9 0 0 25 0 3 0 331032084 79904768 8195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=78032 CPUtime=161.57
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 2941 0 0 0 16156 1 0 0 25 0 3 0 331032084 79904768 8195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241780 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 78032

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1092800/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=86788 CPUtime=443.56
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 10682 0 0 0 44342 14 0 0 18 0 3 0 331032081 88870912 9864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 21697 9864 387 42 0 15949 0
[pid=6150/tid=6152] ppid=6148 vsize=86788 CPUtime=222.2
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 5991 0 0 0 22209 11 0 0 25 0 3 0 331032084 88870912 9864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=86788 CPUtime=221.32
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 3990 0 0 0 22130 2 0 0 25 0 3 0 331032084 88870912 9864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 86788

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1088064/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=91164 CPUtime=563.28
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 12003 0 0 0 56313 15 0 0 18 0 3 0 331032081 93351936 11053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 22791 11053 387 42 0 17043 0
[pid=6150/tid=6152] ppid=6148 vsize=91164 CPUtime=282.18
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 6774 0 0 0 28206 12 0 0 25 0 3 0 331032084 93351936 11053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=91164 CPUtime=281.06
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 4528 0 0 0 28104 2 0 0 25 0 3 0 331032084 93351936 11053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 91164

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1085184/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=94852 CPUtime=683
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 12860 0 0 0 68283 17 0 0 18 0 3 0 331032081 97128448 11789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 23713 11789 387 42 0 17965 0
[pid=6150/tid=6152] ppid=6148 vsize=94852 CPUtime=342.17
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 7631 0 0 0 34203 14 0 0 25 0 3 0 331032084 97128448 11789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=94852 CPUtime=340.8
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 4528 0 0 0 34078 2 0 0 25 0 3 0 331032084 97128448 11789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 94852

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1080512/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=100668 CPUtime=802.74
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 14472 0 0 0 80255 19 0 0 18 0 3 0 331032081 103084032 12947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 25167 12947 387 42 0 19419 0
[pid=6150/tid=6152] ppid=6148 vsize=100668 CPUtime=402.16
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 8550 0 0 0 40200 16 0 0 25 0 3 0 331032084 103084032 12947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=100668 CPUtime=400.55
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 5221 0 0 0 40053 2 0 0 25 0 3 0 331032084 103084032 12947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 100668

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1076032/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=106704 CPUtime=922.46
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 16083 0 0 0 92225 21 0 0 18 0 3 0 331032081 109264896 14074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 26676 14074 387 42 0 20928 0
[pid=6150/tid=6152] ppid=6148 vsize=106704 CPUtime=462.14
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 9200 0 0 0 46197 17 0 0 25 0 3 0 331032084 109264896 14074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=106704 CPUtime=460.29
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 6182 0 0 0 46026 3 0 0 25 0 3 0 331032084 109264896 14074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 106704

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1073920/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=109016 CPUtime=1042.18
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 16603 0 0 0 104197 21 0 0 18 0 3 0 331032081 111632384 14594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 27254 14594 387 42 0 21506 0
[pid=6150/tid=6152] ppid=6148 vsize=109016 CPUtime=522.11
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 9720 0 0 0 52194 17 0 0 25 0 3 0 331032084 111632384 14594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=109016 CPUtime=520.03
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 6182 0 0 0 52000 3 0 0 25 0 3 0 331032084 111632384 14594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242173 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 109016

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1070080/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=113772 CPUtime=1161.91
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 17810 0 0 0 116168 23 0 0 18 0 3 0 331032081 116502528 15539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 28443 15539 387 42 0 22695 0
[pid=6150/tid=6152] ppid=6148 vsize=113772 CPUtime=582.11
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 10191 0 0 0 58192 19 0 0 25 0 3 0 331032084 116502528 15539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=113772 CPUtime=579.77
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 6918 0 0 0 57974 3 0 0 25 0 3 0 331032084 116502528 15539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 113772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 6153
/proc/meminfo: memFree=1069440/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=113904 CPUtime=1200.02
/proc/6150/stat : 6150 (ornithorynque) S 6148 6150 5359 0 -1 4194304 17962 0 0 0 119979 23 0 0 18 0 3 0 331032081 116637696 15691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 247263686523 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 28476 15691 387 42 0 22728 0
[pid=6150/tid=6152] ppid=6148 vsize=113904 CPUtime=601.2
/proc/6150/task/6152/stat : 6152 (ornithorynque) R 6148 6150 5359 0 -1 4194368 10343 0 0 0 60101 19 0 0 25 0 3 0 331032084 116637696 15691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6150/tid=6153] ppid=6148 vsize=113904 CPUtime=598.79
/proc/6150/task/6153/stat : 6153 (ornithorynque) R 6148 6150 5359 0 -1 4194368 6918 0 0 0 59876 3 0 0 25 0 3 0 331032084 116637696 15691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240983 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 113904

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.91 1/66 6154
/proc/meminfo: memFree=1130816/2055920 swapFree=4183280/4192956
[pid=6150] ppid=6148 vsize=0 CPUtime=1200.04
/proc/6150/stat : 6150 (ornithorynque) Z 6148 6150 5359 0 -1 4195340 17962 0 0 0 119980 24 0 0 16 0 2 0 331032081 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6150/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.638
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.243962
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 113904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17962
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= 20
involuntary context switches= 9135

runsolver used 0.471928 second user time and 1.73773 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Mon Mar  5 16:05:47 UTC 2007

IDJOB= 328384
IDBENCH= 20302
IDSOLVER= 139
FILE ID= node63/328384-1173110747

PBS_JOBID= 4013911

Free space on /tmp= 66540 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1679085272-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/328384-1173110747/ornithorynque /tmp/evaluation/328384-1173110747/instance-328384-1173110747.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-328384-1173110747 -o ROOT/results/node63/solver-328384-1173110747 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328384-1173110747/ornithorynque /tmp/evaluation/328384-1173110747/instance-328384-1173110747.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  9f390533642969c6fa22110646f07992

RANDOM SEED= 648085816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1131760 kB
Buffers:         36752 kB
Cached:         798208 kB
SwapCached:       3684 kB
Active:          27144 kB
Inactive:       817472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1131760 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:             304 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            65560 kB
Committed_AS:   768608 kB
PageTables:       1460 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= 66540 MiB

End job on node63 on Mon Mar  5 16:15:50 UTC 2007