Trace number 327981

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) 1200.19 601.626

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1755163742-08.SAT.shuffled.cnf
MD5SUMd3edeae19215a6960895e5b557b1cbc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.206968
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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...
0.01/0.02	c ...done
0.01/0.02	c nbVar=50 nbClause=4450
0.01/0.02	c nbVar=50 nbClause=4450
0.01/0.02	c complete search running
0.01/0.02	c local search running
0.01/0.03	c flip 0 nbSat=4419 maxSat=0
0.17/0.16	c flip 0 nbSat=5743 maxSat=4438
0.57/0.37	c flip 0 nbSat=7333 maxSat=5765
1.17/0.68	c flip 0 nbSat=9458 maxSat=7356
1.97/1.09	c flip 0 nbSat=11826 maxSat=9485
2.76/1.43	c nbDecision=10000 #clauses=13622
3.16/1.67	c flip 0 nbSat=14575 maxSat=11857
4.95/2.50	c flip 0 nbSat=17470 maxSat=14607
7.35/3.72	c flip 0 nbSat=21442 maxSat=17498
8.15/4.17	c nbDecision=20000 #clauses=22903
10.75/5.41	c flip 0 nbSat=25910 maxSat=21464
14.93/7.57	c flip 0 nbSat=30287 maxSat=25928
17.53/8.89	c nbDecision=30000 #clauses=32160
20.32/10.28	c flip 0 nbSat=34035 maxSat=30302
26.70/13.46	c flip 0 nbSat=37618 maxSat=34051
33.88/17.05	c flip 0 nbSat=41231 maxSat=37635
34.29/17.21	c nbDecision=40000 #clauses=41446
42.27/21.26	c flip 0 nbSat=45454 maxSat=41254
51.25/25.76	c flip 0 nbSat=49615 maxSat=45485
53.44/26.85	c nbDecision=50000 #clauses=50721
61.82/31.04	c flip 0 nbSat=54225 maxSat=49622
73.40/36.80	c flip 0 nbSat=58796 maxSat=54460
77.19/38.71	c nbDecision=60000 #clauses=60020
85.57/42.99	c flip 0 nbSat=62665 maxSat=58829
99.13/49.77	c flip 0 nbSat=67069 maxSat=62681
104.33/52.31	c nbDecision=70000 #clauses=69226
114.30/57.40	c flip 0 nbSat=72885 maxSat=67092
130.66/65.57	c flip 0 nbSat=78121 maxSat=72919
132.05/66.28	c nbDecision=80000 #clauses=78548
148.03/74.27	c flip 0 nbSat=83197 maxSat=78149
166.38/83.44	c nbDecision=90000 #clauses=87822
166.98/83.73	c flip 0 nbSat=87937 maxSat=83221
186.93/93.72	c flip 0 nbSat=91468 maxSat=87958
207.29/103.91	c flip 0 nbSat=95772 maxSat=91492
212.68/106.64	c nbDecision=100000 #clauses=97086
228.44/114.50	c flip 0 nbSat=101272 maxSat=95808
250.99/125.87	c flip 0 nbSat=105614 maxSat=101295
255.18/127.91	c nbDecision=110000 #clauses=106476
274.54/137.69	c flip 0 nbSat=110310 maxSat=105644
299.47/150.12	c flip 0 nbSat=114582 maxSat=110451
306.26/153.54	c nbDecision=120000 #clauses=115804
325.01/162.91	c flip 0 nbSat=119518 maxSat=114606
350.37/175.62	c nbDecision=130000 #clauses=125123
352.17/176.50	c flip 0 nbSat=125322 maxSat=119544
379.71/190.37	c flip 0 nbSat=130898 maxSat=125363
400.05/200.51	c nbDecision=140000 #clauses=134457
409.62/205.33	c flip 0 nbSat=136017 maxSat=130919
439.96/220.52	c flip 0 nbSat=140185 maxSat=136026
459.91/230.57	c nbDecision=150000 #clauses=143720
472.28/236.79	c flip 0 nbSat=145326 maxSat=140210
505.00/253.13	c flip 0 nbSat=150898 maxSat=145366
519.77/260.55	c nbDecision=160000 #clauses=153017
538.54/269.92	c flip 0 nbSat=155802 maxSat=150933
573.64/287.53	c flip 0 nbSat=161237 maxSat=155828
580.43/290.94	c nbDecision=170000 #clauses=162310
610.17/305.83	c flip 0 nbSat=166302 maxSat=161269
646.88/324.26	c flip 0 nbSat=170216 maxSat=166331
659.45/330.56	c nbDecision=180000 #clauses=171644
684.99/343.33	c flip 0 nbSat=174886 maxSat=170229
723.91/362.86	c flip 0 nbSat=179003 maxSat=174914
740.27/371.05	c nbDecision=190000 #clauses=180955
763.42/382.65	c flip 0 nbSat=183510 maxSat=179038
804.03/403.08	c flip 0 nbSat=188191 maxSat=183544
821.37/411.79	c nbDecision=200000 #clauses=190248
845.48/423.83	c flip 0 nbSat=193451 maxSat=188224
887.36/444.87	c flip 0 nbSat=197576 maxSat=193471
900.11/451.27	c nbDecision=210000 #clauses=199498
931.40/466.94	c flip 0 nbSat=203684 maxSat=197600
975.07/488.81	c nbDecision=220000 #clauses=208809
975.47/489.03	c flip 0 nbSat=208786 maxSat=203712
1023.55/513.14	c flip 0 nbSat=213637 maxSat=208827
1065.67/534.27	c nbDecision=230000 #clauses=218154
1071.05/536.93	c flip 0 nbSat=218651 maxSat=213675
1118.53/560.78	c flip 0 nbSat=223647 maxSat=218683
1154.27/578.65	c nbDecision=240000 #clauses=227435
1166.84/584.96	c flip 0 nbSat=228676 maxSat=223682

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/node68/watcher-327981-1173106470 -o ROOT/results/node68/solver-327981-1173106470 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/327981-1173106470/ornithorynque /tmp/evaluation/327981-1173106470/instance-327981-1173106470.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 1.71 1.59 3/64 19576
/proc/meminfo: memFree=1327968/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=23220 CPUtime=0
/proc/19576/stat : 19576 (ornithorynque) R 19574 19576 19477 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330604620 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257411812625 0 0 4096 0 0 0 0 17 1 0 0
/proc/19576/statm: 5805 266 219 42 0 45 0

[startup+0.021771 s]
/proc/loadavg: 1.83 1.71 1.59 3/64 19576
/proc/meminfo: memFree=1327968/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=23572 CPUtime=0.01
/proc/19576/stat : 19576 (ornithorynque) R 19574 19576 19477 0 -1 4194304 559 0 0 0 1 0 0 0 18 0 1 0 330604620 24137728 520 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257414304481 0 0 4096 1088 0 0 0 17 1 0 0
/proc/19576/statm: 5893 521 377 42 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23572

[startup+0.102779 s]
/proc/loadavg: 1.83 1.71 1.59 3/64 19576
/proc/meminfo: memFree=1327968/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=44680 CPUtime=0.17
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 720 0 0 0 17 0 0 0 18 0 3 0 330604620 45752320 681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 11170 681 387 42 0 5422 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44680

[startup+0.302797 s]
/proc/loadavg: 1.83 1.71 1.59 3/64 19576
/proc/meminfo: memFree=1327968/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=45968 CPUtime=0.57
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 851 0 0 0 57 0 0 0 18 0 3 0 330604620 47071232 812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 11492 812 387 42 0 5744 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45968

[startup+0.701844 s]
/proc/loadavg: 1.83 1.71 1.59 3/64 19576
/proc/meminfo: memFree=1327968/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=47256 CPUtime=1.36
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 1074 0 0 0 136 0 0 0 18 0 3 0 330604620 48390144 1035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 11814 1035 387 42 0 6066 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47256

[startup+1.50191 s]
/proc/loadavg: 1.83 1.71 1.59 3/67 19579
/proc/meminfo: memFree=1325064/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=47804 CPUtime=2.96
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 1266 0 0 0 296 0 0 0 18 0 3 0 330604620 48951296 1227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 11951 1227 387 42 0 6203 0
[pid=19576/tid=19578] ppid=19574 vsize=47804 CPUtime=1.47
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 307 0 0 0 147 0 0 0 25 0 3 0 330604623 48951296 1227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=47804 CPUtime=1.46
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 290 0 0 0 146 0 0 0 25 0 3 0 330604623 48951296 1227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47804

[startup+3.10106 s]
/proc/loadavg: 1.85 1.71 1.59 3/67 19579
/proc/meminfo: memFree=1323528/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=49008 CPUtime=6.15
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 1700 0 0 0 615 0 0 0 18 0 3 0 330604620 50184192 1595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 12252 1595 387 42 0 6504 0
[pid=19576/tid=19578] ppid=19574 vsize=49008 CPUtime=3.06
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 559 0 0 0 306 0 0 0 25 0 3 0 330604623 50184192 1595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=49008 CPUtime=3.05
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 472 0 0 0 305 0 0 0 25 0 3 0 330604623 50184192 1595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49008

[startup+6.30135 s]
/proc/loadavg: 1.85 1.71 1.59 3/67 19579
/proc/meminfo: memFree=1320648/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=52188 CPUtime=12.54
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 2309 0 0 0 1253 1 0 0 18 0 3 0 330604620 53440512 2204 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 13047 2204 387 42 0 7299 0
[pid=19576/tid=19578] ppid=19574 vsize=52188 CPUtime=6.26
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 906 0 0 0 625 1 0 0 24 0 3 0 330604623 53440512 2204 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=52188 CPUtime=6.24
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 734 0 0 0 624 0 0 0 25 0 3 0 330604623 53440512 2204 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 52188

[startup+12.7019 s]
/proc/loadavg: 1.87 1.72 1.59 3/67 19579
/proc/meminfo: memFree=1318352/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=54312 CPUtime=25.31
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 2971 0 0 0 2530 1 0 0 18 0 3 0 330604620 55615488 2701 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 13578 2701 387 42 0 7830 0
[pid=19576/tid=19578] ppid=19574 vsize=54312 CPUtime=12.66
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 1367 0 0 0 1265 1 0 0 25 0 3 0 330604623 55615488 2701 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=54312 CPUtime=12.62
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 935 0 0 0 1262 0 0 0 25 0 3 0 330604623 55615488 2701 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 54312

[startup+25.5021 s]
/proc/loadavg: 1.89 1.73 1.60 3/67 19579
/proc/meminfo: memFree=1315152/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=58428 CPUtime=50.85
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 3946 0 0 0 5083 2 0 0 18 0 3 0 330604620 59830272 3478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 14607 3478 387 42 0 8859 0
[pid=19576/tid=19578] ppid=19574 vsize=58428 CPUtime=25.45
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 1884 0 0 0 2544 1 0 0 25 0 3 0 330604623 59830272 3478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=58428 CPUtime=25.35
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 1393 0 0 0 2535 0 0 0 25 0 3 0 330604623 59830272 3478 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285274 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 58428

[startup+51.1024 s]
/proc/loadavg: 1.93 1.75 1.60 3/67 19579
/proc/meminfo: memFree=1310160/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=64132 CPUtime=101.93
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 5493 0 0 0 10189 4 0 0 18 0 3 0 330604620 65671168 4737 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 16033 4737 387 42 0 10285 0
[pid=19576/tid=19578] ppid=19574 vsize=64132 CPUtime=51.05
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 2806 0 0 0 5103 2 0 0 25 0 3 0 330604623 65671168 4737 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=64132 CPUtime=50.84
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 2018 0 0 0 5084 0 0 0 25 0 3 0 330604623 65671168 4737 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 64132

[startup+102.307 s]
/proc/loadavg: 1.97 1.79 1.63 3/67 19579
/proc/meminfo: memFree=1303760/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=71640 CPUtime=204.11
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 7517 0 0 0 20405 6 0 0 18 0 3 0 330604620 73359360 6302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 17910 6302 387 42 0 12162 0
[pid=19576/tid=19578] ppid=19574 vsize=71640 CPUtime=102.24
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 3894 0 0 0 10220 4 0 0 25 0 3 0 330604623 73359360 6302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=71640 CPUtime=101.83
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 2954 0 0 0 10182 1 0 0 25 0 3 0 330604623 73359360 6302 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 71640

[startup+162.302 s]
/proc/loadavg: 1.99 1.82 1.65 3/67 19579
/proc/meminfo: memFree=1298064/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=77712 CPUtime=323.82
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 9220 0 0 0 32375 7 0 0 18 0 3 0 330604620 79577088 7727 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 19428 7727 387 42 0 13680 0
[pid=19576/tid=19578] ppid=19574 vsize=77712 CPUtime=162.22
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 4939 0 0 0 16217 5 0 0 25 0 3 0 330604623 79577088 7727 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=77712 CPUtime=161.56
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 3612 0 0 0 16155 1 0 0 25 0 3 0 330604623 79577088 7727 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 77712

[startup+222.303 s]
/proc/loadavg: 1.99 1.85 1.66 3/67 19579
/proc/meminfo: memFree=1292048/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=85660 CPUtime=443.55
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 11515 0 0 0 44346 9 0 0 18 0 3 0 330604620 87715840 9209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 21415 9209 387 42 0 15667 0
[pid=19576/tid=19578] ppid=19574 vsize=85660 CPUtime=222.21
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 6356 0 0 0 22214 7 0 0 25 0 3 0 330604623 87715840 9209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=85660 CPUtime=221.31
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 4490 0 0 0 22130 1 0 0 25 0 3 0 330604623 87715840 9209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 85660

[startup+282.302 s]
/proc/loadavg: 1.99 1.88 1.68 3/67 19579
/proc/meminfo: memFree=1288208/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=89340 CPUtime=563.28
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 12632 0 0 0 56318 10 0 0 18 0 3 0 330604620 91484160 10194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 22335 10194 387 42 0 16587 0
[pid=19576/tid=19578] ppid=19574 vsize=89340 CPUtime=282.19
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 7084 0 0 0 28211 8 0 0 25 0 3 0 330604623 91484160 10194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=89340 CPUtime=281.06
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 4879 0 0 0 28104 2 0 0 25 0 3 0 330604623 91484160 10194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285268 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 89340

[startup+342.303 s]
/proc/loadavg: 1.99 1.90 1.70 3/67 19579
/proc/meminfo: memFree=1284752/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=95232 CPUtime=683
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 14283 0 0 0 68288 12 0 0 18 0 3 0 330604620 97517568 11036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 23808 11036 387 42 0 18060 0
[pid=19576/tid=19578] ppid=19574 vsize=95232 CPUtime=342.17
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 7711 0 0 0 34208 9 0 0 25 0 3 0 330604623 97517568 11036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=95232 CPUtime=340.79
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 5903 0 0 0 34077 2 0 0 25 0 3 0 330604623 97517568 11036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242526 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 95232

[startup+402.302 s]
/proc/loadavg: 1.99 1.91 1.72 3/73 19651
/proc/meminfo: memFree=1280464/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=98280 CPUtime=802.64
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 15248 0 0 0 80248 16 0 0 18 0 3 0 330604620 100638720 11770 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 24570 11770 387 42 0 18822 0
[pid=19576/tid=19578] ppid=19574 vsize=98280 CPUtime=402.08
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 8267 0 0 0 40198 10 0 0 25 0 3 0 330604623 100638720 11770 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=98280 CPUtime=400.53
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 6312 0 0 0 40047 6 0 0 25 0 3 0 330604623 100638720 11770 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 98280

[startup+462.303 s]
/proc/loadavg: 1.99 1.93 1.73 3/73 19749
/proc/meminfo: memFree=1276952/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=101912 CPUtime=922.23
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 16392 0 0 0 92195 28 0 0 18 0 3 0 330604620 104357888 12625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 25478 12625 387 42 0 19730 0
[pid=19576/tid=19578] ppid=19574 vsize=101912 CPUtime=461.95
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 8962 0 0 0 46185 10 0 0 25 0 3 0 330604623 104357888 12625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=101912 CPUtime=460.25
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 6761 0 0 0 46008 17 0 0 25 0 3 0 330604623 104357888 12625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.23
Current children cumulated vsize (KiB) 101912

[startup+522.303 s]
/proc/loadavg: 1.99 1.94 1.74 3/67 19777
/proc/meminfo: memFree=1274896/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=105092 CPUtime=1041.92
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 17374 0 0 0 104160 32 0 0 18 0 3 0 330604620 107614208 13443 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 26273 13443 387 42 0 20525 0
[pid=19576/tid=19578] ppid=19574 vsize=105092 CPUtime=521.9
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 9453 0 0 0 52179 11 0 0 25 0 3 0 330604623 107614208 13443 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=105092 CPUtime=519.98
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 7252 0 0 0 51978 20 0 0 25 0 3 0 330604623 107614208 13443 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 105092

[startup+582.302 s]
/proc/loadavg: 1.99 1.95 1.76 3/67 19777
/proc/meminfo: memFree=1272464/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=107252 CPUtime=1161.65
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 18111 0 0 0 116132 33 0 0 18 0 3 0 330604620 109826048 14048 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 26813 14048 387 42 0 21065 0
[pid=19576/tid=19578] ppid=19574 vsize=107252 CPUtime=581.88
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 9911 0 0 0 58177 11 0 0 25 0 3 0 330604623 109826048 14048 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=107252 CPUtime=579.73
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 7531 0 0 0 57952 21 0 0 25 0 3 0 330604623 109826048 14048 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 107252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.95 1.76 3/67 19777
/proc/meminfo: memFree=1271440/2055920 swapFree=4183224/4192956
[pid=19576] ppid=19574 vsize=108300 CPUtime=1200.16
/proc/19576/stat : 19576 (ornithorynque) S 19574 19576 19477 0 -1 4194304 18428 0 0 0 119983 33 0 0 18 0 3 0 330604620 110899200 14299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19576/statm: 27075 14299 387 42 0 21327 0
[pid=19576/tid=19578] ppid=19574 vsize=108300 CPUtime=601.19
/proc/19576/task/19578/stat : 19578 (ornithorynque) R 19574 19576 19477 0 -1 4194368 10129 0 0 0 60107 12 0 0 25 0 3 0 330604623 110899200 14299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19576/tid=19579] ppid=19574 vsize=108300 CPUtime=598.94
/proc/19576/task/19579/stat : 19579 (ornithorynque) R 19574 19576 19477 0 -1 4194368 7630 0 0 0 59873 21 0 0 25 0 3 0 330604623 110899200 14299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284356 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 108300

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): 601.626
CPU time (s): 1200.19
CPU user time (s): 1199.84
CPU system time (s): 0.342947
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 108300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18428
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= 18
involuntary context switches= 9471

runsolver used 0.604908 second user time and 1.60575 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Mar  5 14:54:30 UTC 2007

IDJOB= 327981
IDBENCH= 19889
IDSOLVER= 139
FILE ID= node68/327981-1173106470

PBS_JOBID= 4013910

Free space on /tmp= 66446 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1755163742-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/327981-1173106470/ornithorynque /tmp/evaluation/327981-1173106470/instance-327981-1173106470.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-327981-1173106470 -o ROOT/results/node68/solver-327981-1173106470 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/327981-1173106470/ornithorynque /tmp/evaluation/327981-1173106470/instance-327981-1173106470.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  d3edeae19215a6960895e5b557b1cbc9

RANDOM SEED= 531624705

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1328376 kB
Buffers:         40256 kB
Cached:         597576 kB
SwapCached:       3680 kB
Active:         192720 kB
Inactive:       454624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328376 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:             368 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            66244 kB
Committed_AS:   826912 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66446 MiB

End job on node68 on Mon Mar  5 15:04:34 UTC 2007