Trace number 328097

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) 1200.14 601.525

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
MD5SUMe1848ef5581233d7edc388a9e0c74c1a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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=600 nbClause=2556
0.00/0.01	c nbVar=600 nbClause=2556
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2257 maxSat=0
0.00/0.07	c flip 10000 nbSat=2516 maxSat=2537
0.00/0.08	c flip 0 nbSat=3005 maxSat=2537
0.37/0.25	c flip 10000 nbSat=3289 maxSat=3293
0.37/0.29	c flip 0 nbSat=4659 maxSat=3299
1.37/0.77	c flip 10000 nbSat=4922 maxSat=4933
1.57/0.88	c flip 0 nbSat=8007 maxSat=4933
2.18/1.11	c nbDecision=10000 #clauses=9380
2.97/1.57	c flip 10000 nbSat=8279 maxSat=8291
3.37/1.72	c flip 0 nbSat=11287 maxSat=8293
6.76/3.45	c flip 10000 nbSat=11568 maxSat=11587
7.16/3.63	c nbDecision=20000 #clauses=16738
7.76/3.91	c flip 0 nbSat=17211 maxSat=11590
13.95/7.08	c nbDecision=30000 #clauses=24045
16.34/8.26	c flip 10000 nbSat=17503 maxSat=17514
18.34/9.29	c flip 0 nbSat=26777 maxSat=17514
23.72/11.92	c nbDecision=40000 #clauses=31307
36.48/18.37	c flip 10000 nbSat=27098 maxSat=27103
40.48/20.31	c nbDecision=50000 #clauses=38761
41.68/20.93	c flip 0 nbSat=38836 maxSat=27106
61.23/30.70	c nbDecision=60000 #clauses=46145
66.41/33.34	c flip 10000 nbSat=39126 maxSat=39145
71.61/35.91	c flip 0 nbSat=48973 maxSat=39155
86.17/43.26	c nbDecision=70000 #clauses=53627
109.73/55.09	c flip 10000 nbSat=49302 maxSat=49319
119.69/60.02	c flip 0 nbSat=60602 maxSat=49326
120.09/60.27	c nbDecision=80000 #clauses=61079
164.59/82.50	c nbDecision=90000 #clauses=68689
170.98/85.72	c flip 10000 nbSat=60924 maxSat=60945
181.35/90.93	c flip 0 nbSat=70982 maxSat=60945
213.86/107.26	c nbDecision=100000 #clauses=76223
240.59/120.70	c flip 10000 nbSat=71294 maxSat=71303
249.58/125.19	c nbDecision=110000 #clauses=83467
256.16/128.48	c flip 0 nbSat=84601 maxSat=71303
289.10/144.99	c nbDecision=120000 #clauses=90863
326.39/163.66	c flip 10000 nbSat=84901 maxSat=84909
330.18/165.51	c nbDecision=130000 #clauses=98176
340.75/170.86	c flip 0 nbSat=99476 maxSat=84914
380.67/190.84	c nbDecision=140000 #clauses=105658
433.34/217.28	c nbDecision=150000 #clauses=113178
436.93/219.03	c flip 10000 nbSat=99807 maxSat=99844
456.09/228.69	c flip 0 nbSat=115516 maxSat=99844
499.57/250.45	c nbDecision=160000 #clauses=120706
561.84/281.60	c flip 10000 nbSat=115848 maxSat=115868
573.80/287.64	c nbDecision=170000 #clauses=128157
584.38/292.90	c flip 0 nbSat=128801 maxSat=115868
648.03/324.82	c nbDecision=180000 #clauses=135395
699.11/350.45	c flip 10000 nbSat=129169 maxSat=129183
721.25/361.58	c flip 0 nbSat=141493 maxSat=129183
733.43/367.62	c nbDecision=190000 #clauses=142855
816.83/409.42	c nbDecision=200000 #clauses=150225
843.75/422.93	c flip 10000 nbSat=141793 maxSat=141818
870.70/436.48	c flip 0 nbSat=154913 maxSat=141818
898.83/450.54	c nbDecision=210000 #clauses=157758
992.40/497.47	c nbDecision=220000 #clauses=165164
1003.58/503.06	c flip 10000 nbSat=155209 maxSat=155237
1029.51/516.00	c flip 0 nbSat=167125 maxSat=155237
1107.93/555.36	c nbDecision=230000 #clauses=172691
1167.19/585.02	c flip 10000 nbSat=167439 maxSat=167462

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/node35/watcher-328097-1173107716 -o ROOT/results/node35/solver-328097-1173107716 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328097-1173107716/ornithorynque /tmp/evaluation/328097-1173107716/instance-328097-1173107716.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: 1.84 1.94 1.90 3/64 22366
/proc/meminfo: memFree=1147368/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=23220 CPUtime=0
/proc/22366/stat : 22366 (ornithorynque) R 22364 22366 21985 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 304535291 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266131772528 0 0 4096 0 0 0 0 17 1 0 0
/proc/22366/statm: 5805 263 218 42 0 45 0

[startup+0.00835897 s]
/proc/loadavg: 1.84 1.94 1.90 3/64 22366
/proc/meminfo: memFree=1147368/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=23308 CPUtime=0
/proc/22366/stat : 22366 (ornithorynque) R 22364 22366 21985 0 -1 4194304 486 0 0 0 0 0 0 0 18 0 1 0 304535291 23867392 447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266134262497 0 0 4096 1088 0 0 0 17 1 0 0
/proc/22366/statm: 5827 448 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101369 s]
/proc/loadavg: 1.84 1.94 1.90 3/64 22366
/proc/meminfo: memFree=1147368/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=45392 CPUtime=0.17
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 697 0 0 0 17 0 0 0 18 0 3 0 304535291 46481408 658 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 11348 658 387 42 0 5600 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45392

[startup+0.301409 s]
/proc/loadavg: 1.84 1.94 1.90 3/64 22366
/proc/meminfo: memFree=1147368/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=45956 CPUtime=0.57
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 845 0 0 0 57 0 0 0 18 0 3 0 304535291 47058944 806 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 11489 806 387 42 0 5741 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45956

[startup+0.701488 s]
/proc/loadavg: 1.84 1.94 1.90 3/64 22366
/proc/meminfo: memFree=1147368/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=45956 CPUtime=1.37
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 971 0 0 0 137 0 0 0 18 0 3 0 304535291 47058944 932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 11489 932 387 42 0 5741 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45956

[startup+1.50165 s]
/proc/loadavg: 1.84 1.94 1.90 3/67 22369
/proc/meminfo: memFree=1144080/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=47920 CPUtime=2.97
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 1311 0 0 0 297 0 0 0 18 0 3 0 304535291 49070080 1272 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 11980 1272 387 42 0 6232 0
[pid=22366/tid=22368] ppid=22364 vsize=47920 CPUtime=1.48
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 417 0 0 0 148 0 0 0 21 0 3 0 304535293 49070080 1272 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=47920 CPUtime=1.47
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 281 0 0 0 147 0 0 0 22 0 3 0 304535293 49070080 1272 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47920

[startup+3.10197 s]
/proc/loadavg: 1.84 1.94 1.90 3/67 22369
/proc/meminfo: memFree=1142544/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=49532 CPUtime=6.17
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 1684 0 0 0 616 1 0 0 18 0 3 0 304535291 50720768 1645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 12383 1645 387 42 0 6635 0
[pid=22366/tid=22368] ppid=22364 vsize=49532 CPUtime=3.07
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 660 0 0 0 307 0 0 0 25 0 3 0 304535293 50720768 1645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=49532 CPUtime=3.07
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 411 0 0 0 307 0 0 0 25 0 3 0 304535293 50720768 1645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49532

[startup+6.3016 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 22369
/proc/meminfo: memFree=1139728/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=51852 CPUtime=12.55
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 2385 0 0 0 1253 2 0 0 18 0 3 0 304535291 53096448 2280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 12963 2280 387 42 0 7215 0
[pid=22366/tid=22368] ppid=22364 vsize=51852 CPUtime=6.27
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 1092 0 0 0 626 1 0 0 25 0 3 0 304535293 53096448 2280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=51852 CPUtime=6.26
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 680 0 0 0 626 0 0 0 25 0 3 0 304535293 53096448 2280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242562 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51852

[startup+12.7019 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 22369
/proc/meminfo: memFree=1136016/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=55680 CPUtime=25.32
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 3250 0 0 0 2529 3 0 0 18 0 3 0 304535291 57016320 3145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 13920 3145 387 42 0 8172 0
[pid=22366/tid=22368] ppid=22364 vsize=55680 CPUtime=12.68
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 1582 0 0 0 1266 2 0 0 25 0 3 0 304535293 57016320 3145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=55680 CPUtime=12.62
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 1055 0 0 0 1262 0 0 0 25 0 3 0 304535293 57016320 3145 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 55680

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 22369
/proc/meminfo: memFree=1131792/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=60572 CPUtime=50.85
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 4442 0 0 0 5081 4 0 0 18 0 3 0 304535291 62025728 4170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 15143 4170 387 42 0 9395 0
[pid=22366/tid=22368] ppid=22364 vsize=60572 CPUtime=25.46
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 2223 0 0 0 2544 2 0 0 25 0 3 0 304535293 62025728 4170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=60572 CPUtime=25.35
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 1606 0 0 0 2535 0 0 0 25 0 3 0 304535293 62025728 4170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 60572

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 22369
/proc/meminfo: memFree=1127184/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=65472 CPUtime=101.94
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 5609 0 0 0 10188 6 0 0 18 0 3 0 304535291 67043328 5337 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 16368 5337 387 42 0 10620 0
[pid=22366/tid=22368] ppid=22364 vsize=65472 CPUtime=51.06
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 2997 0 0 0 5102 4 0 0 25 0 3 0 304535293 67043328 5337 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=65472 CPUtime=50.86
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 1999 0 0 0 5085 1 0 0 25 0 3 0 304535293 67043328 5337 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 65472

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 22369
/proc/meminfo: memFree=1119760/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=74592 CPUtime=204.09
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 8114 0 0 0 20401 8 0 0 18 0 3 0 304535291 76382208 7115 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 18648 7115 387 42 0 12900 0
[pid=22366/tid=22368] ppid=22364 vsize=74592 CPUtime=102.24
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 4155 0 0 0 10218 6 0 0 25 0 3 0 304535293 76382208 7115 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=74592 CPUtime=101.83
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 3346 0 0 0 10182 1 0 0 25 0 3 0 304535293 76382208 7115 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 74592

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 22369
/proc/meminfo: memFree=1113232/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=82316 CPUtime=323.79
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 10010 0 0 0 32369 10 0 0 18 0 3 0 304535291 84291584 8780 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 20579 8780 387 42 0 14831 0
[pid=22366/tid=22368] ppid=22364 vsize=82316 CPUtime=162.22
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 5320 0 0 0 16214 8 0 0 25 0 3 0 304535293 84291584 8780 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=82316 CPUtime=161.56
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 4077 0 0 0 16155 1 0 0 25 0 3 0 304535293 84291584 8780 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 82316

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 22369
/proc/meminfo: memFree=1107280/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=87788 CPUtime=443.51
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 11677 0 0 0 44339 12 0 0 18 0 3 0 304535291 89894912 10242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 21947 10242 387 42 0 16199 0
[pid=22366/tid=22368] ppid=22364 vsize=87788 CPUtime=222.2
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 6235 0 0 0 22210 10 0 0 25 0 3 0 304535293 89894912 10242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311286 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=87788 CPUtime=221.29
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 4829 0 0 0 22128 1 0 0 25 0 3 0 304535293 89894912 10242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 87788

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1102416/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=92532 CPUtime=563.23
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 13233 0 0 0 56309 14 0 0 18 0 3 0 304535291 94752768 11470 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 23133 11470 387 42 0 17385 0
[pid=22366/tid=22368] ppid=22364 vsize=92532 CPUtime=282.17
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 6918 0 0 0 28206 11 0 0 25 0 3 0 304535293 94752768 11470 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=92532 CPUtime=281.03
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 5702 0 0 0 28102 1 0 0 25 0 3 0 304535293 94752768 11470 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 92532

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1098000/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=98968 CPUtime=682.93
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 14846 0 0 0 68278 15 0 0 18 0 3 0 304535291 101343232 12565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 24742 12565 387 42 0 18994 0
[pid=22366/tid=22368] ppid=22364 vsize=98968 CPUtime=342.15
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 7798 0 0 0 34202 13 0 0 25 0 3 0 304535293 101343232 12565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=98968 CPUtime=340.77
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 6435 0 0 0 34075 2 0 0 25 0 3 0 304535293 101343232 12565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 98968

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1093904/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=106452 CPUtime=802.66
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 16909 0 0 0 80249 17 0 0 18 0 3 0 304535291 109006848 13574 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 26613 13574 387 42 0 20865 0
[pid=22366/tid=22368] ppid=22364 vsize=106452 CPUtime=402.13
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 8559 0 0 0 40199 14 0 0 25 0 3 0 304535293 109006848 13574 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=106452 CPUtime=400.51
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 7737 0 0 0 40049 2 0 0 25 0 3 0 304535293 109006848 13574 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 106452

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1089680/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=111560 CPUtime=922.37
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 18412 0 0 0 92218 19 0 0 18 0 3 0 304535291 114237440 14654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 27890 14654 387 42 0 22142 0
[pid=22366/tid=22368] ppid=22364 vsize=111560 CPUtime=462.1
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 9154 0 0 0 46195 15 0 0 25 0 3 0 304535293 114237440 14654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=111560 CPUtime=460.24
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 8645 0 0 0 46021 3 0 0 25 0 3 0 304535293 114237440 14654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240961 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 111560

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1086096/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=114236 CPUtime=1042.09
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 19481 0 0 0 104189 20 0 0 18 0 3 0 304535291 116977664 15559 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 28559 15559 387 42 0 22811 0
[pid=22366/tid=22368] ppid=22364 vsize=114236 CPUtime=522.08
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 9617 0 0 0 52192 16 0 0 25 0 3 0 304535293 116977664 15559 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=114236 CPUtime=519.99
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 9251 0 0 0 51996 3 0 0 25 0 3 0 304535293 116977664 15559 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 114236

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1084048/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=116284 CPUtime=1161.8
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 19969 0 0 0 116159 21 0 0 18 0 3 0 304535291 119074816 16047 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 29071 16047 387 42 0 23323 0
[pid=22366/tid=22368] ppid=22364 vsize=116284 CPUtime=582.05
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 10105 0 0 0 58188 17 0 0 25 0 3 0 304535293 119074816 16047 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=116284 CPUtime=579.72
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 9251 0 0 0 57969 3 0 0 25 0 3 0 304535293 119074816 16047 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242594 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 116284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1083408/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=117440 CPUtime=1200.11
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 20133 0 0 0 119989 22 0 0 18 0 3 0 304535291 120258560 16211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 29360 16211 387 42 0 23612 0
[pid=22366/tid=22368] ppid=22364 vsize=117440 CPUtime=601.26
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 10269 0 0 0 60108 18 0 0 25 0 3 0 304535293 120258560 16211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=117440 CPUtime=598.83
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 9251 0 0 0 59880 3 0 0 25 0 3 0 304535293 120258560 16211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 117440

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22369
/proc/meminfo: memFree=1083408/2055920 swapFree=4183856/4192956
[pid=22366] ppid=22364 vsize=117440 CPUtime=1200.11
/proc/22366/stat : 22366 (ornithorynque) S 22364 22366 21985 0 -1 4194304 20133 0 0 0 119989 22 0 0 18 0 3 0 304535291 120258560 16211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266143297403 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22366/statm: 29360 16211 387 42 0 23612 0
[pid=22366/tid=22368] ppid=22364 vsize=117440 CPUtime=601.26
/proc/22366/task/22368/stat : 22368 (ornithorynque) R 22364 22366 21985 0 -1 4194368 10269 0 0 0 60108 18 0 0 25 0 3 0 304535293 120258560 16211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22366/tid=22369] ppid=22364 vsize=117440 CPUtime=598.83
/proc/22366/task/22369/stat : 22369 (ornithorynque) R 22364 22366 21985 0 -1 4194368 9251 0 0 0 59880 3 0 0 25 0 3 0 304535293 120258560 16211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 117440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.14
CPU user time (s): 1199.91
CPU system time (s): 0.233964
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 117440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20133
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= 31
involuntary context switches= 9115

runsolver used 0.668898 second user time and 1.53277 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Mar  5 15:15:16 UTC 2007

IDJOB= 328097
IDBENCH= 20005
IDSOLVER= 139
FILE ID= node35/328097-1173107716

PBS_JOBID= 4013901

Free space on /tmp= 66532 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328097-1173107716/ornithorynque /tmp/evaluation/328097-1173107716/instance-328097-1173107716.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-328097-1173107716 -o ROOT/results/node35/solver-328097-1173107716 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328097-1173107716/ornithorynque /tmp/evaluation/328097-1173107716/instance-328097-1173107716.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  e1848ef5581233d7edc388a9e0c74c1a

RANDOM SEED= 36052562

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1147776 kB
Buffers:         39960 kB
Cached:         798404 kB
SwapCached:       3000 kB
Active:         240316 kB
Inactive:       607464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1147776 kB
SwapTotal:     4192956 kB
SwapFree:      4183856 kB
Dirty:             300 kB
Writeback:           0 kB
Mapped:          15512 kB
Slab:            46380 kB
Committed_AS:   890580 kB
PageTables:       1412 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= 66532 MiB

End job on node35 on Mon Mar  5 15:25:19 UTC 2007