Trace number 338557

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) 1200.07 601.425

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
MD5SUM60b5c1ecd4f0ba97ecfc5a689d5cdcf0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.65175
Satisfiable
(Un)Satisfiability was proved
Number of variables168
Number of clauses2030
Sum of the clauses size4200
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22016
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

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=168 nbClause=2030
0.00/0.01	c nbVar=168 nbClause=2030
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1560 maxSat=0
0.00/0.05	c flip 0 nbSat=2098 maxSat=2028
0.00/0.08	c flip 0 nbSat=2370 maxSat=2544
0.78/0.44	c flip 0 nbSat=4387 maxSat=2874
1.58/0.81	c flip 0 nbSat=5816 maxSat=4882
3.37/1.72	c flip 0 nbSat=7867 maxSat=6238
5.96/3.01	c nbDecision=10000 #clauses=11730
6.57/3.37	c flip 0 nbSat=11809 maxSat=8411
19.54/9.86	c flip 0 nbSat=19805 maxSat=12398
22.33/11.27	c nbDecision=20000 #clauses=21405
38.09/19.17	c flip 0 nbSat=26894 maxSat=20207
50.67/25.48	c nbDecision=30000 #clauses=31133
54.46/27.34	c flip 0 nbSat=33517 maxSat=27356
71.22/35.77	c nbDecision=40000 #clauses=40850
75.41/37.86	c flip 0 nbSat=41579 maxSat=34099
77.81/39.09	c flip 0 nbSat=42298 maxSat=42117
90.77/45.56	c flip 0 nbSat=45592 maxSat=42920
112.32/56.35	c nbDecision=50000 #clauses=50571
139.06/69.79	c flip 0 nbSat=53437 maxSat=46011
167.80/84.14	c nbDecision=60000 #clauses=60307
211.29/105.91	c flip 0 nbSat=66099 maxSat=54019
230.06/115.33	c nbDecision=70000 #clauses=70057
296.49/148.68	c nbDecision=80000 #clauses=79771
345.39/173.17	c flip 0 nbSat=84183 maxSat=66541
401.26/201.17	c nbDecision=90000 #clauses=89491
432.99/217.01	c flip 0 nbSat=91324 maxSat=84671
461.33/231.24	c nbDecision=100000 #clauses=99169
491.85/246.56	c flip 0 nbSat=103677 maxSat=91797
529.37/265.32	c nbDecision=110000 #clauses=108929
595.22/298.30	c flip 0 nbSat=115780 maxSat=104211
624.16/312.82	c nbDecision=120000 #clauses=118666
689.40/345.56	c flip 0 nbSat=123773 maxSat=116242
736.89/369.34	c nbDecision=130000 #clauses=128420
886.16/444.15	c nbDecision=140000 #clauses=138193
961.78/482.04	c flip 0 nbSat=143524 maxSat=124333
1043.40/522.97	c nbDecision=150000 #clauses=147935
1153.34/578.02	c flip 0 nbSat=152405 maxSat=143953

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/node55/watcher-338557-1173688021 -o ROOT/results/node55/solver-338557-1173688021 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338557-1173688021/ornithorynque /tmp/evaluation/338557-1173688021/instance-338557-1173688021.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: 1.00 1.00 1.00 3/64 18204
/proc/meminfo: memFree=1827104/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=23220 CPUtime=0
/proc/18204/stat : 18204 (ornithorynque) R 18202 18204 17414 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 388758571 23777280 255 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758965360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18204/statm: 5805 255 217 42 0 45 0

[startup+0.0978689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18204
/proc/meminfo: memFree=1827104/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=45352 CPUtime=0.17
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 674 0 0 0 17 0 0 0 18 0 3 0 388758571 46440448 635 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 11338 635 387 42 0 5590 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45352

[startup+0.102918 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18204
/proc/meminfo: memFree=1827104/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=45352 CPUtime=0.18
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 677 0 0 0 18 0 0 0 18 0 3 0 388758571 46440448 638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 11338 638 387 42 0 5590 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45352

[startup+0.302894 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18204
/proc/meminfo: memFree=1827104/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=45352 CPUtime=0.58
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 776 0 0 0 58 0 0 0 18 0 3 0 388758571 46440448 737 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 11338 737 387 42 0 5590 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45352

[startup+0.701926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18204
/proc/meminfo: memFree=1827104/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=46508 CPUtime=1.38
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 1015 0 0 0 138 0 0 0 18 0 3 0 388758571 47624192 976 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 11627 976 387 42 0 5879 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46508

[startup+1.502 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18207
/proc/meminfo: memFree=1823944/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=47180 CPUtime=2.97
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 1282 0 0 0 297 0 0 0 18 0 3 0 388758571 48312320 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 11795 1243 387 42 0 6047 0
[pid=18204/tid=18206] ppid=18202 vsize=47180 CPUtime=1.48
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 396 0 0 0 148 0 0 0 25 0 3 0 388758572 48312320 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311048 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=47180 CPUtime=1.48
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 321 0 0 0 148 0 0 0 25 0 3 0 388758572 48312320 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47180

[startup+3.10116 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18207
/proc/meminfo: memFree=1822664/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=49580 CPUtime=6.16
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 1661 0 0 0 616 0 0 0 18 0 3 0 388758571 50769920 1622 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 12395 1622 387 42 0 6647 0
[pid=18204/tid=18206] ppid=18202 vsize=49580 CPUtime=3.08
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 697 0 0 0 308 0 0 0 25 0 3 0 388758572 50769920 1622 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=49580 CPUtime=3.07
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 399 0 0 0 307 0 0 0 25 0 3 0 388758572 50769920 1622 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49580

[startup+6.30147 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18207
/proc/meminfo: memFree=1819592/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=52128 CPUtime=12.56
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 2313 0 0 0 1255 1 0 0 18 0 3 0 388758571 53379072 2241 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 13032 2241 387 42 0 7284 0
[pid=18204/tid=18206] ppid=18202 vsize=52128 CPUtime=6.28
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 1056 0 0 0 628 0 0 0 25 0 3 0 388758572 53379072 2241 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=52128 CPUtime=6.26
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 692 0 0 0 626 0 0 0 25 0 3 0 388758572 53379072 2241 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 52128

[startup+12.7011 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 18207
/proc/meminfo: memFree=1815688/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=56280 CPUtime=25.31
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 3308 0 0 0 2530 1 0 0 18 0 3 0 388758571 57630720 3203 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 14070 3203 387 42 0 8322 0
[pid=18204/tid=18206] ppid=18202 vsize=56280 CPUtime=12.67
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 1510 0 0 0 1267 0 0 0 25 0 3 0 388758572 57630720 3203 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248761488954 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=56280 CPUtime=12.62
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 1233 0 0 0 1262 0 0 0 25 0 3 0 388758572 57630720 3203 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241098 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 56280

[startup+25.5023 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 18207
/proc/meminfo: memFree=1811208/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=61136 CPUtime=50.86
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 4417 0 0 0 5084 2 0 0 18 0 3 0 388758571 62603264 4312 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 15284 4312 387 42 0 9536 0
[pid=18204/tid=18206] ppid=18202 vsize=61136 CPUtime=25.47
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 2155 0 0 0 2546 1 0 0 25 0 3 0 388758572 62603264 4312 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311630 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=61136 CPUtime=25.37
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 1697 0 0 0 2537 0 0 0 25 0 3 0 388758572 62603264 4312 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 61136

[startup+51.1028 s]
/proc/loadavg: 1.60 1.17 1.05 3/67 18207
/proc/meminfo: memFree=1802120/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=71824 CPUtime=101.95
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 6803 0 0 0 10192 3 0 0 18 0 3 0 388758571 73547776 6568 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 17956 6568 387 42 0 12208 0
[pid=18204/tid=18206] ppid=18202 vsize=71824 CPUtime=51.07
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 3363 0 0 0 5105 2 0 0 25 0 3 0 388758572 73547776 6568 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=71824 CPUtime=50.86
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 2875 0 0 0 5086 0 0 0 25 0 3 0 388758572 73547776 6568 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 71824

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 18207
/proc/meminfo: memFree=1793864/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=81992 CPUtime=204.11
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 9320 0 0 0 20406 5 0 0 18 0 3 0 388758571 83959808 8533 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 20498 8533 387 42 0 14750 0
[pid=18204/tid=18206] ppid=18202 vsize=81992 CPUtime=102.25
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 4967 0 0 0 10222 3 0 0 25 0 3 0 388758572 83959808 8533 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311515 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=81992 CPUtime=101.84
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 3788 0 0 0 10183 1 0 0 25 0 3 0 388758572 83959808 8533 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 81992

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 18207
/proc/meminfo: memFree=1786248/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=93084 CPUtime=323.84
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 12473 0 0 0 32377 7 0 0 18 0 3 0 388758571 95318016 10438 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 23271 10438 387 42 0 17523 0
[pid=18204/tid=18206] ppid=18202 vsize=93084 CPUtime=162.23
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 6860 0 0 0 16219 4 0 0 25 0 3 0 388758572 95318016 10439 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311430 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=93084 CPUtime=161.58
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 5049 0 0 0 16157 1 0 0 25 0 3 0 388758572 95318016 10439 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 93084

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 18207
/proc/meminfo: memFree=1777096/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=100680 CPUtime=443.57
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 15188 0 0 0 44349 8 0 0 18 0 3 0 388758571 103096320 12757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 25170 12757 387 42 0 19422 0
[pid=18204/tid=18206] ppid=18202 vsize=100680 CPUtime=222.22
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 7939 0 0 0 22217 5 0 0 25 0 3 0 388758572 103096320 12757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=100680 CPUtime=221.33
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 6684 0 0 0 22131 2 0 0 25 0 3 0 388758572 103096320 12757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241143 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 100680

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 18207
/proc/meminfo: memFree=1770888/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=107480 CPUtime=563.29
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 17373 0 0 0 56319 10 0 0 18 0 3 0 388758571 110059520 14253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 26870 14253 387 42 0 21122 0
[pid=18204/tid=18206] ppid=18202 vsize=107480 CPUtime=282.21
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 9087 0 0 0 28214 7 0 0 25 0 3 0 388758572 110059520 14253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=107480 CPUtime=281.06
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 7721 0 0 0 28103 3 0 0 25 0 3 0 388758572 110059520 14253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 107480

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 18207
/proc/meminfo: memFree=1765768/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=119392 CPUtime=683.02
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 20745 0 0 0 68290 12 0 0 18 0 3 0 388758571 122257408 15596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 29848 15596 387 42 0 24100 0
[pid=18204/tid=18206] ppid=18202 vsize=119392 CPUtime=342.19
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 10067 0 0 0 34211 8 0 0 25 0 3 0 388758572 122257408 15596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=119392 CPUtime=340.8
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 10113 0 0 0 34077 3 0 0 25 0 3 0 388758572 122257408 15596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 119392

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 18207
/proc/meminfo: memFree=1761736/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=125672 CPUtime=802.75
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 22669 0 0 0 80262 13 0 0 18 0 3 0 388758571 128688128 16547 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 31418 16547 387 42 0 25670 0
[pid=18204/tid=18206] ppid=18202 vsize=125672 CPUtime=402.17
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 10909 0 0 0 40209 8 0 0 25 0 3 0 388758572 128688128 16547 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248761453436 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=125672 CPUtime=400.56
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 11195 0 0 0 40052 4 0 0 25 0 3 0 388758572 128688128 16547 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 125672

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 18207
/proc/meminfo: memFree=1759048/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=128420 CPUtime=922.46
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 23523 0 0 0 92232 14 0 0 18 0 3 0 388758571 131502080 17205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 32105 17205 387 42 0 26357 0
[pid=18204/tid=18206] ppid=18202 vsize=128420 CPUtime=462.16
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 11763 0 0 0 46206 10 0 0 25 0 3 0 388758572 131502080 17205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311308 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=128420 CPUtime=460.28
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 11195 0 0 0 46024 4 0 0 25 0 3 0 388758572 131502080 17205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241565 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 128420

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 18207
/proc/meminfo: memFree=1752776/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=137944 CPUtime=1042.2
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 26464 0 0 0 104203 17 0 0 18 0 3 0 388758571 141254656 18818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 34486 18818 387 42 0 28738 0
[pid=18204/tid=18206] ppid=18202 vsize=137944 CPUtime=522.14
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 12470 0 0 0 52204 10 0 0 25 0 3 0 388758572 141254656 18818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=137944 CPUtime=520.03
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 13429 0 0 0 51998 5 0 0 25 0 3 0 388758572 141254656 18818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 137944

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 18207
/proc/meminfo: memFree=1748616/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=141736 CPUtime=1161.93
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 27850 0 0 0 116175 18 0 0 18 0 3 0 388758571 145137664 19845 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 35434 19845 387 42 0 29686 0
[pid=18204/tid=18206] ppid=18202 vsize=141736 CPUtime=582.13
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 13338 0 0 0 58202 11 0 0 25 0 3 0 388758572 145137664 19845 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311496 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=141736 CPUtime=579.77
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 13947 0 0 0 57972 5 0 0 25 0 3 0 388758572 145137664 19845 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240961 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 141736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 18207
/proc/meminfo: memFree=1747976/2055920 swapFree=4183484/4192956
[pid=18204] ppid=18202 vsize=142516 CPUtime=1200.04
/proc/18204/stat : 18204 (ornithorynque) S 18202 18204 17414 0 -1 4194304 28093 0 0 0 119986 18 0 0 18 0 3 0 388758571 145936384 19990 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18204/statm: 35629 19990 387 42 0 29881 0
[pid=18204/tid=18206] ppid=18202 vsize=142516 CPUtime=601.22
/proc/18204/task/18206/stat : 18206 (ornithorynque) R 18202 18204 17414 0 -1 4194368 13581 0 0 0 60111 11 0 0 25 0 3 0 388758572 145936384 19990 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18204/tid=18207] ppid=18202 vsize=142516 CPUtime=598.78
/proc/18204/task/18207/stat : 18207 (ornithorynque) R 18202 18204 17414 0 -1 4194368 13947 0 0 0 59873 5 0 0 25 0 3 0 388758572 145936384 19990 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242508 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 142516

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): 601.425
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.19597
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 142516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28093
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= 15
involuntary context switches= 9088

runsolver used 0.555915 second user time and 1.64575 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar 12 08:27:01 UTC 2007

IDJOB= 338557
IDBENCH= 24725
IDSOLVER= 139
FILE ID= node55/338557-1173688021

PBS_JOBID= 4101731

Free space on /tmp= 66554 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-fphp-014-012.sat05-1215.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338557-1173688021/ornithorynque /tmp/evaluation/338557-1173688021/instance-338557-1173688021.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-338557-1173688021 -o ROOT/results/node55/solver-338557-1173688021 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338557-1173688021/ornithorynque /tmp/evaluation/338557-1173688021/instance-338557-1173688021.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  60b5c1ecd4f0ba97ecfc5a689d5cdcf0

RANDOM SEED= 671458436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1827576 kB
Buffers:         29880 kB
Cached:         150860 kB
SwapCached:       3404 kB
Active:          94296 kB
Inactive:        96196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827576 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:             264 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            23912 kB
Committed_AS:  1019320 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= 66554 MiB

End job on node55 on Mon Mar 12 08:37:05 UTC 2007