Trace number 338893

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) 1200.19 601.523

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.00	c ...done
0.00/0.00	c nbVar=190 nbClause=632
0.00/0.00	c nbVar=190 nbClause=632
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=552 maxSat=0
0.00/0.03	c flip 0 nbSat=914 maxSat=624
0.13/0.08	c flip 0 nbSat=1468 maxSat=1034
0.38/0.21	c flip 0 nbSat=2445 maxSat=1585
0.78/0.47	c flip 0 nbSat=3589 maxSat=2554
1.78/0.94	c flip 0 nbSat=5318 maxSat=3720
3.18/1.64	c flip 0 nbSat=7118 maxSat=5441
4.39/2.20	c flip 0 nbSat=8116 maxSat=7232
4.78/2.46	c flip 0 nbSat=8848 maxSat=8233
4.78/2.47	c nbDecision=10000 #clauses=9028
5.77/2.99	c flip 0 nbSat=10168 maxSat=8959
10.36/5.29	c flip 0 nbSat=15301 maxSat=10294
14.36/7.27	c nbDecision=20000 #clauses=18684
15.95/8.07	c flip 0 nbSat=19821 maxSat=15449
30.91/15.52	c flip 0 nbSat=26111 maxSat=19918
36.10/18.15	c nbDecision=30000 #clauses=28295
42.90/21.58	c flip 0 nbSat=30108 maxSat=26234
60.84/30.50	c flip 0 nbSat=34234 maxSat=30240
71.21/35.78	c flip 0 nbSat=36329 maxSat=34344
77.40/38.85	c nbDecision=40000 #clauses=37823
104.34/52.33	c flip 0 nbSat=42520 maxSat=36464
126.50/63.41	c nbDecision=50000 #clauses=47559
136.46/68.46	c flip 0 nbSat=49378 maxSat=42633
161.01/80.71	c flip 0 nbSat=52938 maxSat=49518
182.55/91.57	c flip 0 nbSat=55419 maxSat=53077
200.71/100.63	c nbDecision=60000 #clauses=57196
222.67/111.64	c flip 0 nbSat=59075 maxSat=55537
263.17/131.93	c flip 0 nbSat=63192 maxSat=59186
288.50/144.64	c nbDecision=70000 #clauses=66721
298.29/149.56	c flip 0 nbSat=67947 maxSat=63330
322.22/161.55	c flip 0 nbSat=71202 maxSat=68072
338.78/169.82	c flip 0 nbSat=72792 maxSat=71345
380.69/190.85	c nbDecision=80000 #clauses=76410
393.66/197.32	c flip 0 nbSat=77245 maxSat=72917
417.80/209.45	c flip 0 nbSat=79634 maxSat=77385
458.90/230.06	c flip 0 nbSat=82732 maxSat=79787
506.39/253.90	c nbDecision=90000 #clauses=86125
516.37/258.88	c flip 0 nbSat=86608 maxSat=82865
574.43/287.90	c flip 0 nbSat=90187 maxSat=86741
651.65/326.65	c flip 0 nbSat=94630 maxSat=90303
671.61/336.66	c nbDecision=100000 #clauses=95811
695.94/348.84	c flip 0 nbSat=96901 maxSat=94753
732.65/367.29	c flip 0 nbSat=99115 maxSat=97040
758.80/380.35	c flip 0 nbSat=100446 maxSat=99229
802.29/402.14	c flip 0 nbSat=102537 maxSat=100582
837.21/419.68	c flip 0 nbSat=104447 maxSat=102668
854.17/428.19	c nbDecision=110000 #clauses=105411
910.63/456.42	c flip 0 nbSat=107865 maxSat=104547
961.31/481.84	c flip 0 nbSat=110583 maxSat=107994
1020.18/511.37	c flip 0 nbSat=113440 maxSat=110715
1050.50/526.56	c nbDecision=120000 #clauses=114960
1091.00/546.80	c flip 0 nbSat=116667 maxSat=113562
1149.47/576.17	c flip 0 nbSat=120133 maxSat=116790

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/node65/watcher-338893-1173694539 -o ROOT/results/node65/solver-338893-1173694539 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338893-1173694539/ornithorynque /tmp/evaluation/338893-1173694539/instance-338893-1173694539.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: 0.84 0.94 0.97 3/64 4710
/proc/meminfo: memFree=1807704/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=23220 CPUtime=0
/proc/4710/stat : 4710 (ornithorynque) R 4708 4710 4651 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 389411450 23777280 262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257201050736 0 0 4096 0 0 0 0 17 1 0 0
/proc/4710/statm: 5805 263 218 42 0 45 0

[startup+0.0725609 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 4710
/proc/meminfo: memFree=1807704/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=45084 CPUtime=0.13
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 581 0 0 0 13 0 0 0 18 0 3 0 389411450 46166016 542 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 11271 542 387 42 0 5523 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45084

[startup+0.101567 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 4710
/proc/meminfo: memFree=1807704/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=45084 CPUtime=0.18
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 625 0 0 0 18 0 0 0 18 0 3 0 389411450 46166016 586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 11271 586 387 42 0 5523 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45084

[startup+0.3016 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 4710
/proc/meminfo: memFree=1807704/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=45348 CPUtime=0.58
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 755 0 0 0 58 0 0 0 18 0 3 0 389411450 46436352 716 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 11337 716 387 42 0 5589 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45348

[startup+0.701665 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 4710
/proc/meminfo: memFree=1807704/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=45776 CPUtime=1.38
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 917 0 0 0 138 0 0 0 18 0 3 0 389411450 46874624 878 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 11444 878 387 42 0 5696 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45776

[startup+1.5018 s]
/proc/loadavg: 0.84 0.94 0.97 3/67 4713
/proc/meminfo: memFree=1804928/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=46304 CPUtime=2.98
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 1139 0 0 0 298 0 0 0 18 0 3 0 389411450 47415296 1100 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 11576 1100 387 42 0 5828 0
[pid=4710/tid=4712] ppid=4708 vsize=46304 CPUtime=1.49
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 367 0 0 0 149 0 0 0 25 0 3 0 389411451 47415296 1100 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311456 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=46304 CPUtime=1.48
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 251 0 0 0 148 0 0 0 25 0 3 0 389411451 47415296 1100 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 46304

[startup+3.10107 s]
/proc/loadavg: 0.93 0.96 0.98 3/67 4713
/proc/meminfo: memFree=1803904/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=48540 CPUtime=6.17
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 1586 0 0 0 617 0 0 0 18 0 3 0 389411450 49704960 1547 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 12135 1547 387 42 0 6387 0
[pid=4710/tid=4712] ppid=4708 vsize=48540 CPUtime=3.08
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 588 0 0 0 308 0 0 0 25 0 3 0 389411451 49704960 1547 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=48540 CPUtime=3.08
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 477 0 0 0 308 0 0 0 25 0 3 0 389411451 49704960 1547 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 48540

[startup+6.30159 s]
/proc/loadavg: 0.93 0.96 0.98 3/67 4713
/proc/meminfo: memFree=1800384/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=52220 CPUtime=12.56
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 2260 0 0 0 1255 1 0 0 18 0 3 0 389411450 53473280 2188 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 13055 2188 387 42 0 7307 0
[pid=4710/tid=4712] ppid=4708 vsize=52220 CPUtime=6.28
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 998 0 0 0 628 0 0 0 25 0 3 0 389411451 53473280 2188 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=52220 CPUtime=6.26
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 741 0 0 0 626 0 0 0 25 0 3 0 389411451 53473280 2188 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 52220

[startup+12.7026 s]
/proc/loadavg: 1.10 0.99 0.99 3/67 4713
/proc/meminfo: memFree=1797440/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=54400 CPUtime=25.33
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 2959 0 0 0 2532 1 0 0 18 0 3 0 389411450 55705600 2854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 13600 2854 387 42 0 7852 0
[pid=4710/tid=4712] ppid=4708 vsize=54400 CPUtime=12.68
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 1444 0 0 0 1268 0 0 0 25 0 3 0 389411451 55705600 2854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=54400 CPUtime=12.63
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 994 0 0 0 1263 0 0 0 25 0 3 0 389411451 55705600 2854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242213 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 54400

[startup+25.5017 s]
/proc/loadavg: 1.24 1.02 1.00 3/67 4713
/proc/meminfo: memFree=1793408/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=59252 CPUtime=50.86
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 3959 0 0 0 5084 2 0 0 18 0 3 0 389411450 60674048 3854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 14813 3854 387 42 0 9065 0
[pid=4710/tid=4712] ppid=4708 vsize=59252 CPUtime=25.47
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 1934 0 0 0 2546 1 0 0 25 0 3 0 389411451 60674048 3854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=59252 CPUtime=25.37
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 1504 0 0 0 2537 0 0 0 25 0 3 0 389411451 60674048 3854 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241032 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 59252

[startup+51.1019 s]
/proc/loadavg: 1.58 1.12 1.03 3/67 4713
/proc/meminfo: memFree=1789824/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=63232 CPUtime=101.94
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 5036 0 0 0 10190 4 0 0 18 0 3 0 389411450 64749568 4735 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 15808 4735 387 42 0 10060 0
[pid=4710/tid=4712] ppid=4708 vsize=63232 CPUtime=51.06
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 2670 0 0 0 5104 2 0 0 25 0 3 0 389411451 64749568 4735 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=63232 CPUtime=50.86
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 1845 0 0 0 5085 1 0 0 25 0 3 0 389411451 64749568 4735 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 63232

[startup+102.305 s]
/proc/loadavg: 1.91 1.28 1.09 3/67 4713
/proc/meminfo: memFree=1782592/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=71820 CPUtime=204.11
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 7203 0 0 0 20405 6 0 0 18 0 3 0 389411450 73543680 6539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 17955 6539 387 42 0 12207 0
[pid=4710/tid=4712] ppid=4708 vsize=71820 CPUtime=102.25
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 3638 0 0 0 10222 3 0 0 25 0 3 0 389411451 73543680 6539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=71820 CPUtime=101.84
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 3044 0 0 0 10182 2 0 0 25 0 3 0 389411451 73543680 6539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 71820

[startup+162.301 s]
/proc/loadavg: 1.96 1.41 1.14 3/67 4713
/proc/meminfo: memFree=1776832/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=79368 CPUtime=323.82
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 9210 0 0 0 32374 8 0 0 18 0 3 0 389411450 81272832 7927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 19842 7927 387 42 0 14094 0
[pid=4710/tid=4712] ppid=4708 vsize=79368 CPUtime=162.22
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 4671 0 0 0 16217 5 0 0 25 0 3 0 389411451 81272832 7927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311048 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=79368 CPUtime=161.57
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 4018 0 0 0 16155 2 0 0 25 0 3 0 389411451 81272832 7927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 79368

[startup+222.302 s]
/proc/loadavg: 1.98 1.51 1.19 3/67 4713
/proc/meminfo: memFree=1772800/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=84868 CPUtime=443.55
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 10653 0 0 0 44345 10 0 0 18 0 3 0 389411450 86904832 8974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 21217 8974 387 42 0 15469 0
[pid=4710/tid=4712] ppid=4708 vsize=84868 CPUtime=222.2
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 5408 0 0 0 22214 6 0 0 25 0 3 0 389411451 86904832 8974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=84868 CPUtime=221.31
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 4724 0 0 0 22129 2 0 0 25 0 3 0 389411451 86904832 8974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 84868

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 4713
/proc/meminfo: memFree=1769984/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=88192 CPUtime=563.26
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 11580 0 0 0 56316 10 0 0 18 0 3 0 389411450 90308608 9672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 22048 9672 387 42 0 16300 0
[pid=4710/tid=4712] ppid=4708 vsize=88192 CPUtime=282.19
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 5866 0 0 0 28212 7 0 0 25 0 3 0 389411451 90308608 9672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=88192 CPUtime=281.05
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 5193 0 0 0 28103 2 0 0 25 0 3 0 389411451 90308608 9672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 88192

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 4713
/proc/meminfo: memFree=1766912/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=91780 CPUtime=682.97
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 12638 0 0 0 68286 11 0 0 18 0 3 0 389411450 93982720 10437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 22945 10437 387 42 0 17197 0
[pid=4710/tid=4712] ppid=4708 vsize=91780 CPUtime=342.17
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 6334 0 0 0 34210 7 0 0 25 0 3 0 389411451 93982720 10437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=91780 CPUtime=340.78
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 5783 0 0 0 34075 3 0 0 25 0 3 0 389411451 93982720 10437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 91780

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 4713
/proc/meminfo: memFree=1764288/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=94696 CPUtime=802.69
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 13544 0 0 0 80257 12 0 0 18 0 3 0 389411450 96968704 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 23674 11180 387 42 0 17926 0
[pid=4710/tid=4712] ppid=4708 vsize=94696 CPUtime=402.15
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 6745 0 0 0 40207 8 0 0 25 0 3 0 389411451 96968704 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=94696 CPUtime=400.52
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 6278 0 0 0 40049 3 0 0 25 0 3 0 389411451 96968704 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 94696

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 4713
/proc/meminfo: memFree=1761600/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=96932 CPUtime=922.4
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 14163 0 0 0 92227 13 0 0 18 0 3 0 389411450 99258368 11766 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 24233 11766 387 42 0 18485 0
[pid=4710/tid=4712] ppid=4708 vsize=96932 CPUtime=462.13
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 7112 0 0 0 46204 9 0 0 25 0 3 0 389411451 99258368 11766 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=96932 CPUtime=460.25
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 6530 0 0 0 46022 3 0 0 25 0 3 0 389411451 99258368 11766 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 96932

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 4713
/proc/meminfo: memFree=1759296/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=99324 CPUtime=1042.11
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 14877 0 0 0 104197 14 0 0 18 0 3 0 389411450 101707776 12316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 24831 12316 387 42 0 19083 0
[pid=4710/tid=4712] ppid=4708 vsize=99324 CPUtime=522.11
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 7478 0 0 0 52201 10 0 0 25 0 3 0 389411451 101707776 12316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=99324 CPUtime=519.98
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 6878 0 0 0 51995 3 0 0 25 0 3 0 389411451 101707776 12316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 99324

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 4713
/proc/meminfo: memFree=1756608/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=101960 CPUtime=1161.84
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 15744 0 0 0 116169 15 0 0 18 0 3 0 389411450 104407040 12987 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 25490 12987 387 42 0 19742 0
[pid=4710/tid=4712] ppid=4708 vsize=101960 CPUtime=582.09
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 8044 0 0 0 58199 10 0 0 25 0 3 0 389411451 104407040 12987 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=101960 CPUtime=579.73
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 7179 0 0 0 57969 4 0 0 25 0 3 0 389411451 104407040 12987 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 101960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 4713
/proc/meminfo: memFree=1755968/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=102620 CPUtime=1200.15
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 15901 0 0 0 120000 15 0 0 18 0 3 0 389411450 105082880 13144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 25655 13144 387 42 0 19907 0
[pid=4710/tid=4712] ppid=4708 vsize=102620 CPUtime=601.3
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 8201 0 0 0 60119 11 0 0 25 0 3 0 389411451 105082880 13144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=102620 CPUtime=598.85
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 7179 0 0 0 59881 4 0 0 25 0 3 0 389411451 105082880 13144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 102620

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 4713
/proc/meminfo: memFree=1755968/2055920 swapFree=4176700/4192956
[pid=4710] ppid=4708 vsize=102620 CPUtime=1200.15
/proc/4710/stat : 4710 (ornithorynque) S 4708 4710 4651 0 -1 4194304 15901 0 0 0 120000 15 0 0 18 0 3 0 389411450 105082880 13144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4710/statm: 25655 13144 387 42 0 19907 0
[pid=4710/tid=4712] ppid=4708 vsize=102620 CPUtime=601.3
/proc/4710/task/4712/stat : 4712 (ornithorynque) R 4708 4710 4651 0 -1 4194368 8201 0 0 0 60119 11 0 0 25 0 3 0 389411451 105082880 13144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4710/tid=4713] ppid=4708 vsize=102620 CPUtime=598.85
/proc/4710/task/4713/stat : 4713 (ornithorynque) R 4708 4710 4651 0 -1 4194368 7179 0 0 0 59881 4 0 0 25 0 3 0 389411451 105082880 13144 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 102620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.523
CPU time (s): 1200.19
CPU user time (s): 1200.02
CPU system time (s): 0.164974
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 102620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15902
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= 9106

runsolver used 0.603908 second user time and 1.60476 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar 12 10:15:39 UTC 2007

IDJOB= 338893
IDBENCH= 24733
IDSOLVER= 139
FILE ID= node65/338893-1173694539

PBS_JOBID= 4101747

Free space on /tmp= 66532 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338893-1173694539/ornithorynque /tmp/evaluation/338893-1173694539/instance-338893-1173694539.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-338893-1173694539 -o ROOT/results/node65/solver-338893-1173694539 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338893-1173694539/ornithorynque /tmp/evaluation/338893-1173694539/instance-338893-1173694539.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  cb7fcc0a671d4e8fcabb476bdf51a2fc

RANDOM SEED= 765778720

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1808112 kB
Buffers:         29940 kB
Cached:         163928 kB
SwapCached:      10540 kB
Active:          81524 kB
Inactive:       128696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808112 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:             396 kB
Writeback:           0 kB
Mapped:          15196 kB
Slab:            23604 kB
Committed_AS:   825460 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB

End job on node65 on Mon Mar 12 10:25:43 UTC 2007