Trace number 328237

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) 1200.17 601.526

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1998470614-06.cnf
MD5SUM113e21d9fa56f89310d3934852588797
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.448
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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...
0.01/0.05	c ...done
0.01/0.05	c nbVar=140 nbClause=11900
0.01/0.05	c nbVar=140 nbClause=11900
0.01/0.06	c complete search running
0.01/0.06	c local search running
0.01/0.06	c flip 0 nbSat=11804 maxSat=0
0.73/0.45	c flip 0 nbSat=13726 maxSat=11863
2.13/1.11	c flip 0 nbSat=15862 maxSat=13787
4.32/2.22	c flip 0 nbSat=18515 maxSat=15917
5.92/3.02	c nbDecision=10000 #clauses=20493
7.91/4.03	c flip 0 nbSat=22650 maxSat=18567
15.10/7.66	c flip 0 nbSat=27905 maxSat=22709
17.30/8.72	c nbDecision=20000 #clauses=29227
27.47/13.89	c flip 0 nbSat=34304 maxSat=27965
35.25/17.77	c nbDecision=30000 #clauses=37819
46.22/23.29	c flip 0 nbSat=41186 maxSat=34356
62.99/31.68	c nbDecision=40000 #clauses=46505
71.57/35.94	c flip 0 nbSat=48241 maxSat=41231
96.70/48.56	c nbDecision=50000 #clauses=55117
101.69/51.08	c flip 0 nbSat=56330 maxSat=48294
138.41/69.41	c flip 0 nbSat=62810 maxSat=56381
144.21/72.39	c nbDecision=60000 #clauses=63870
181.70/91.19	c flip 0 nbSat=69640 maxSat=62848
200.86/100.80	c nbDecision=70000 #clauses=72675
231.19/115.96	c flip 0 nbSat=76929 maxSat=69690
264.31/132.51	c nbDecision=80000 #clauses=81380
284.07/142.42	c flip 0 nbSat=83398 maxSat=76985
341.55/171.27	c nbDecision=90000 #clauses=90079
346.12/173.52	c flip 0 nbSat=90573 maxSat=83451
414.97/208.05	c flip 0 nbSat=97905 maxSat=90619
423.16/212.20	c nbDecision=100000 #clauses=98897
489.00/245.14	c flip 0 nbSat=104887 maxSat=97965
525.30/263.38	c nbDecision=110000 #clauses=107735
569.21/285.35	c flip 0 nbSat=111423 maxSat=104937
622.08/311.84	c nbDecision=120000 #clauses=116427
653.62/327.60	c flip 0 nbSat=119064 maxSat=111490
711.47/356.67	c nbDecision=130000 #clauses=125202
743.41/372.66	c flip 0 nbSat=128450 maxSat=119112
793.30/397.65	c nbDecision=140000 #clauses=133980
839.39/420.79	c flip 0 nbSat=137911 maxSat=128492
896.45/449.38	c nbDecision=150000 #clauses=142686
944.35/473.31	c flip 0 nbSat=146713 maxSat=137969
1004.40/503.50	c nbDecision=160000 #clauses=151467
1057.90/530.27	c flip 0 nbSat=155781 maxSat=146762
1119.15/560.98	c nbDecision=170000 #clauses=160245
1182.98/592.93	c flip 0 nbSat=165581 maxSat=155833

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/node4/watcher-328237-1173109235 -o ROOT/results/node4/solver-328237-1173109235 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328237-1173109235/ornithorynque /tmp/evaluation/328237-1173109235/instance-328237-1173109235.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: 2.00 2.02 1.92 3/77 14721
/proc/meminfo: memFree=1437800/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=23220 CPUtime=0
/proc/14721/stat : 14721 (ornithorynque) R 14719 14721 14256 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330878323 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259910569233 0 0 4096 0 0 0 0 17 1 0 0
/proc/14721/statm: 5805 267 220 42 0 45 0

[startup+0.0171119 s]
/proc/loadavg: 2.00 2.02 1.92 3/77 14721
/proc/meminfo: memFree=1437800/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=23440 CPUtime=0.01
/proc/14721/stat : 14721 (ornithorynque) R 14719 14721 14256 0 -1 4194304 531 0 0 0 1 0 0 0 18 0 1 0 330878323 24002560 492 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259913061089 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14721/statm: 5860 492 377 42 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23440

[startup+0.101125 s]
/proc/loadavg: 2.00 2.02 1.92 3/77 14721
/proc/meminfo: memFree=1437800/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=46012 CPUtime=0.13
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 1022 0 0 0 13 0 0 0 18 0 3 0 330878323 47116288 983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 11503 983 387 42 0 5755 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 46012

[startup+0.301142 s]
/proc/loadavg: 2.00 2.02 1.92 3/77 14721
/proc/meminfo: memFree=1437800/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=46276 CPUtime=0.53
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 1087 0 0 0 53 0 0 0 18 0 3 0 330878323 47386624 1048 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 11569 1048 387 42 0 5821 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 46276

[startup+0.702184 s]
/proc/loadavg: 2.00 2.02 1.92 3/77 14721
/proc/meminfo: memFree=1437800/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=47432 CPUtime=1.33
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 1281 0 0 0 133 0 0 0 18 0 3 0 330878323 48570368 1242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 11858 1242 387 42 0 6110 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 47432

[startup+1.50126 s]
/proc/loadavg: 2.00 2.02 1.92 3/80 14724
/proc/meminfo: memFree=1434000/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=48980 CPUtime=2.92
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 1569 0 0 0 292 0 0 0 18 0 3 0 330878323 50155520 1497 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 12245 1497 387 42 0 6497 0
[pid=14721/tid=14723] ppid=14719 vsize=48980 CPUtime=1.43
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 292 0 0 0 143 0 0 0 25 0 3 0 330878330 50155520 1497 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=48980 CPUtime=1.42
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 291 0 0 0 142 0 0 0 25 0 3 0 330878330 50155520 1497 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283723 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 48980

[startup+3.10141 s]
/proc/loadavg: 2.00 2.02 1.92 3/80 14724
/proc/meminfo: memFree=1432720/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=50924 CPUtime=6.12
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 2036 0 0 0 611 1 0 0 18 0 3 0 330878323 52146176 1931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 12731 1931 387 42 0 6983 0
[pid=14721/tid=14723] ppid=14719 vsize=50924 CPUtime=3.03
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 501 0 0 0 303 0 0 0 25 0 3 0 330878330 52146176 1931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=50924 CPUtime=3.02
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 549 0 0 0 302 0 0 0 25 0 3 0 330878330 52146176 1931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 50924

[startup+6.30172 s]
/proc/loadavg: 2.00 2.02 1.92 3/80 14724
/proc/meminfo: memFree=1429648/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=52168 CPUtime=12.5
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 2520 0 0 0 1249 1 0 0 18 0 3 0 330878323 53420032 2415 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 13042 2415 387 42 0 7294 0
[pid=14721/tid=14723] ppid=14719 vsize=52168 CPUtime=6.22
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 804 0 0 0 622 0 0 0 25 0 3 0 330878330 53420032 2415 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259913061089 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=52168 CPUtime=6.2
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 730 0 0 0 620 0 0 0 25 0 3 0 330878330 53420032 2415 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 52168

[startup+12.7013 s]
/proc/loadavg: 2.00 2.02 1.92 3/80 14724
/proc/meminfo: memFree=1426000/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=57240 CPUtime=25.28
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 3449 0 0 0 2526 2 0 0 18 0 3 0 330878323 58613760 3279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 14310 3279 387 42 0 8562 0
[pid=14721/tid=14723] ppid=14719 vsize=57240 CPUtime=12.63
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 1287 0 0 0 1262 1 0 0 25 0 3 0 330878330 58613760 3279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=57240 CPUtime=12.57
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 1176 0 0 0 1257 0 0 0 25 0 3 0 330878330 58613760 3279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 57240

[startup+25.5026 s]
/proc/loadavg: 2.00 2.02 1.92 3/80 14724
/proc/meminfo: memFree=1419984/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=63980 CPUtime=50.82
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 4976 0 0 0 5079 3 0 0 18 0 3 0 330878323 65515520 4741 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 15995 4741 387 42 0 10247 0
[pid=14721/tid=14723] ppid=14719 vsize=63980 CPUtime=25.42
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 1833 0 0 0 2541 1 0 0 25 0 3 0 330878330 65515520 4741 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=63980 CPUtime=25.32
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 2157 0 0 0 2532 0 0 0 25 0 3 0 330878330 65515520 4741 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 63980

[startup+51.103 s]
/proc/loadavg: 2.00 2.01 1.92 3/80 14724
/proc/meminfo: memFree=1415824/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=68100 CPUtime=101.89
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 6445 0 0 0 10185 4 0 0 18 0 3 0 330878323 69734400 6064 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 17025 6064 387 42 0 11277 0
[pid=14721/tid=14723] ppid=14719 vsize=68100 CPUtime=51.01
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 2711 0 0 0 5099 2 0 0 25 0 3 0 330878330 69734400 6064 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=68100 CPUtime=50.81
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 2748 0 0 0 5080 1 0 0 25 0 3 0 330878330 69734400 6064 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 68100

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 1.92 3/80 14726
/proc/meminfo: memFree=1407312/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=80792 CPUtime=204.06
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 9549 0 0 0 20399 7 0 0 18 0 3 0 330878323 82731008 7887 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 20198 7887 387 42 0 14450 0
[pid=14721/tid=14723] ppid=14719 vsize=80792 CPUtime=102.2
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 3890 0 0 0 10216 4 0 0 25 0 3 0 330878330 82731008 7887 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=80792 CPUtime=101.79
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 4673 0 0 0 10177 2 0 0 25 0 3 0 330878330 82731008 7887 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 80792

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/80 14726
/proc/meminfo: memFree=1400976/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=85564 CPUtime=323.79
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 11151 0 0 0 32370 9 0 0 18 0 3 0 330878323 87617536 9451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 21391 9451 387 42 0 15643 0
[pid=14721/tid=14723] ppid=14719 vsize=85564 CPUtime=162.18
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 4785 0 0 0 16212 6 0 0 25 0 3 0 330878330 87617536 9451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=85564 CPUtime=161.53
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 5380 0 0 0 16151 2 0 0 25 0 3 0 330878330 87617536 9451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 85564

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/80 14726
/proc/meminfo: memFree=1395152/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=90740 CPUtime=443.5
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 12879 0 0 0 44339 11 0 0 18 0 3 0 330878323 92917760 10890 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 22685 10890 387 42 0 16937 0
[pid=14721/tid=14723] ppid=14719 vsize=90740 CPUtime=222.16
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 5619 0 0 0 22209 7 0 0 25 0 3 0 330878330 92917760 10890 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311387 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=90740 CPUtime=221.26
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 6274 0 0 0 22123 3 0 0 25 0 3 0 330878330 92917760 10890 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 90740

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/80 14726
/proc/meminfo: memFree=1391120/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=98460 CPUtime=563.22
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 14947 0 0 0 56309 13 0 0 18 0 3 0 330878323 100823040 11918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 24615 11918 387 42 0 18867 0
[pid=14721/tid=14723] ppid=14719 vsize=98460 CPUtime=282.15
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 6269 0 0 0 28206 9 0 0 25 0 3 0 330878330 100823040 11918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=98460 CPUtime=281
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 7692 0 0 0 28097 3 0 0 25 0 3 0 330878330 100823040 11918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 98460

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/80 14726
/proc/meminfo: memFree=1385104/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=109276 CPUtime=682.95
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 18125 0 0 0 68279 16 0 0 18 0 3 0 330878323 111898624 13404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 27319 13404 387 42 0 21571 0
[pid=14721/tid=14723] ppid=14719 vsize=109276 CPUtime=342.14
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 7103 0 0 0 34203 11 0 0 25 0 3 0 330878330 111898624 13404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=109276 CPUtime=340.75
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 10036 0 0 0 34070 5 0 0 25 0 3 0 330878330 111898624 13404 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 109276

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/80 14726
/proc/meminfo: memFree=1380496/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=113984 CPUtime=802.67
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 19632 0 0 0 80249 18 0 0 18 0 3 0 330878323 116719616 14555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 28496 14555 387 42 0 22748 0
[pid=14721/tid=14723] ppid=14719 vsize=113984 CPUtime=402.11
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 8077 0 0 0 40199 12 0 0 25 0 3 0 330878330 116719616 14555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=113984 CPUtime=400.48
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 10569 0 0 0 40043 5 0 0 25 0 3 0 330878330 116719616 14555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 113984

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/80 14726
/proc/meminfo: memFree=1376336/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=117508 CPUtime=922.39
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 20982 0 0 0 92220 19 0 0 18 0 3 0 330878323 120328192 15582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 29377 15582 387 42 0 23629 0
[pid=14721/tid=14723] ppid=14719 vsize=117508 CPUtime=462.09
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 8656 0 0 0 46196 13 0 0 25 0 3 0 330878330 120328192 15582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=117508 CPUtime=460.22
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 11340 0 0 0 46017 5 0 0 25 0 3 0 330878330 120328192 15582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 117508

[startup+522.303 s]
/proc/loadavg: 2.06 2.02 1.93 3/80 14726
/proc/meminfo: memFree=1372368/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=121348 CPUtime=1042.13
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 22016 0 0 0 104192 21 0 0 18 0 3 0 330878323 124260352 16583 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 30337 16583 387 42 0 24589 0
[pid=14721/tid=14723] ppid=14719 vsize=121348 CPUtime=522.08
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 9218 0 0 0 52194 14 0 0 25 0 3 0 330878330 124260352 16583 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=121348 CPUtime=519.97
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 11812 0 0 0 51991 6 0 0 25 0 3 0 330878330 124260352 16583 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285277 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 121348

[startup+582.303 s]
/proc/loadavg: 2.02 2.01 1.93 3/80 14726
/proc/meminfo: memFree=1368400/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=124288 CPUtime=1161.82
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 23146 0 0 0 116160 22 0 0 18 0 3 0 330878323 127270912 17575 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 31072 17575 387 42 0 25324 0
[pid=14721/tid=14723] ppid=14719 vsize=124288 CPUtime=582.07
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 9845 0 0 0 58191 16 0 0 25 0 3 0 330878330 127270912 17575 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=124288 CPUtime=579.69
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 12315 0 0 0 57963 6 0 0 25 0 3 0 330878330 127270912 17575 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 124288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.01 2.01 1.93 3/80 14726
/proc/meminfo: memFree=1365648/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=125988 CPUtime=1200.14
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 23954 0 0 0 119991 23 0 0 18 0 3 0 330878323 129011712 18252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 31497 18252 387 42 0 25749 0
[pid=14721/tid=14723] ppid=14719 vsize=125988 CPUtime=601.26
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 10037 0 0 0 60110 16 0 0 25 0 3 0 330878330 129011712 18252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=125988 CPUtime=598.8
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 12931 0 0 0 59874 6 0 0 25 0 3 0 330878330 129011712 18252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 125988

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: 2.01 2.01 1.93 3/80 14726
/proc/meminfo: memFree=1365648/2055920 swapFree=4153500/4192956
[pid=14721] ppid=14719 vsize=125988 CPUtime=1200.14
/proc/14721/stat : 14721 (ornithorynque) S 14719 14721 14256 0 -1 4194304 23954 0 0 0 119991 23 0 0 18 0 3 0 330878323 129011712 18252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14721/statm: 31497 18252 387 42 0 25749 0
[pid=14721/tid=14723] ppid=14719 vsize=125988 CPUtime=601.26
/proc/14721/task/14723/stat : 14723 (ornithorynque) R 14719 14721 14256 0 -1 4194368 10037 0 0 0 60110 16 0 0 25 0 3 0 330878330 129011712 18252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14721/tid=14724] ppid=14719 vsize=125988 CPUtime=598.8
/proc/14721/task/14724/stat : 14724 (ornithorynque) R 14719 14721 14256 0 -1 4194368 12931 0 0 0 59874 6 0 0 25 0 3 0 330878330 129011712 18252 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 125988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.17
CPU user time (s): 1199.93
CPU system time (s): 0.247962
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 125988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23954
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= 14
involuntary context switches= 22752

runsolver used 0.627904 second user time and 1.58076 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Mar  5 15:40:35 UTC 2007

IDJOB= 328237
IDBENCH= 20145
IDSOLVER= 139
FILE ID= node4/328237-1173109235

PBS_JOBID= 4013936

Free space on /tmp= 66542 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1998470614-06.cnf
COMMAND LINE= /tmp/evaluation/328237-1173109235/ornithorynque /tmp/evaluation/328237-1173109235/instance-328237-1173109235.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-328237-1173109235 -o ROOT/results/node4/solver-328237-1173109235 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328237-1173109235/ornithorynque /tmp/evaluation/328237-1173109235/instance-328237-1173109235.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  113e21d9fa56f89310d3934852588797

RANDOM SEED= 999094465

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1438272 kB
Buffers:         37660 kB
Cached:         494596 kB
SwapCached:       2564 kB
Active:         265296 kB
Inactive:       289924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438272 kB
SwapTotal:     4192956 kB
SwapFree:      4153500 kB
Dirty:             596 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            48000 kB
Committed_AS:  1228892 kB
PageTables:       1768 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= 66542 MiB

End job on node4 on Mon Mar  5 15:50:38 UTC 2007