Trace number 328220

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) 1200.12 601.525

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S417904071-03.cnf
MD5SUM0fd92de82da04b8c7e112e58ce42334f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1100.04
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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...
0.02/0.06	c ...done
0.02/0.06	c nbVar=160 nbClause=13600
0.02/0.06	c nbVar=160 nbClause=13600
0.02/0.07	c complete search running
0.02/0.07	c local search running
0.02/0.07	c flip 0 nbSat=13483 maxSat=0
0.91/0.52	c flip 0 nbSat=15410 maxSat=13548
2.52/1.35	c flip 0 nbSat=18018 maxSat=15461
5.51/2.81	c flip 0 nbSat=21132 maxSat=18066
6.51/3.39	c nbDecision=10000 #clauses=22107
10.70/5.44	c flip 0 nbSat=25372 maxSat=21182
20.47/10.37	c nbDecision=20000 #clauses=30691
20.47/10.38	c flip 0 nbSat=30589 maxSat=25447
36.83/18.52	c flip 0 nbSat=36513 maxSat=30633
46.01/23.17	c nbDecision=30000 #clauses=39266
58.77/29.50	c flip 0 nbSat=42618 maxSat=36579
75.74/38.06	c nbDecision=40000 #clauses=47872
87.71/44.01	c flip 0 nbSat=50420 maxSat=42659
117.64/59.05	c nbDecision=50000 #clauses=56474
124.42/62.46	c flip 0 nbSat=57802 maxSat=50485
163.13/81.80	c nbDecision=60000 #clauses=65106
169.71/85.13	c flip 0 nbSat=65826 maxSat=57854
217.60/109.12	c nbDecision=70000 #clauses=73779
221.79/111.29	c flip 0 nbSat=74371 maxSat=65883
273.87/137.39	c nbDecision=80000 #clauses=82347
281.86/141.32	c flip 0 nbSat=83235 maxSat=74421
346.10/173.58	c nbDecision=90000 #clauses=90986
352.48/176.78	c flip 0 nbSat=91852 maxSat=83288
415.73/208.44	c nbDecision=100000 #clauses=99710
430.11/215.65	c flip 0 nbSat=101195 maxSat=91911
488.17/244.79	c nbDecision=110000 #clauses=108398
515.88/258.63	c flip 0 nbSat=111853 maxSat=101249
562.79/282.19	c nbDecision=120000 #clauses=117091
617.45/309.55	c flip 0 nbSat=121818 maxSat=111902
660.96/331.36	c nbDecision=130000 #clauses=125644
728.40/365.17	c flip 0 nbSat=130831 maxSat=121865
775.49/388.70	c nbDecision=140000 #clauses=134315
843.52/422.86	c flip 0 nbSat=139740 maxSat=130907
881.63/441.94	c nbDecision=150000 #clauses=142837
970.22/486.34	c flip 0 nbSat=149810 maxSat=139805
993.37/497.98	c nbDecision=160000 #clauses=151482
1105.11/553.94	c flip 0 nbSat=158773 maxSat=149860
1127.05/564.94	c nbDecision=170000 #clauses=160261

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-328220-1173109009 -o ROOT/results/node65/solver-328220-1173109009 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328220-1173109009/ornithorynque /tmp/evaluation/328220-1173109009/instance-328220-1173109009.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 2.00 1.91 3/64 9195
/proc/meminfo: memFree=894216/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=23220 CPUtime=0
/proc/9195/stat : 9195 (ornithorynque) R 9193 9195 8730 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330858436 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257201043082 0 0 4096 0 0 0 0 17 1 0 0
/proc/9195/statm: 5805 264 218 42 0 45 0

[startup+0.0286831 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 9195
/proc/meminfo: memFree=894216/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=23736 CPUtime=0.02
/proc/9195/stat : 9195 (ornithorynque) R 9193 9195 8730 0 -1 4194304 591 0 0 0 2 0 0 0 18 0 1 0 330858436 24305664 552 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257203540705 0 0 4096 1088 0 0 0 17 1 0 0
/proc/9195/statm: 5934 552 377 42 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23736

[startup+0.101699 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 9195
/proc/meminfo: memFree=894216/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=46172 CPUtime=0.11
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 1092 0 0 0 11 0 0 0 18 0 3 0 330858436 47280128 1053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 11543 1053 387 42 0 5795 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46172

[startup+0.301732 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 9195
/proc/meminfo: memFree=894216/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=46436 CPUtime=0.51
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 1157 0 0 0 51 0 0 0 18 0 3 0 330858436 47550464 1118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 11609 1118 387 42 0 5861 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46436

[startup+0.701798 s]
/proc/loadavg: 2.00 2.00 1.91 3/64 9195
/proc/meminfo: memFree=894216/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=48388 CPUtime=1.32
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 1421 0 0 0 131 1 0 0 18 0 3 0 330858436 49549312 1382 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 12097 1382 387 42 0 6349 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48388

[startup+1.50293 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=889776/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=49364 CPUtime=2.92
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 1831 0 0 0 291 1 0 0 18 0 3 0 330858436 50548736 1726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 12341 1726 387 42 0 6593 0
[pid=9195/tid=9197] ppid=9193 vsize=49364 CPUtime=1.42
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 411 0 0 0 142 0 0 0 18 0 3 0 330858443 50548736 1726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=49364 CPUtime=1.42
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 366 0 0 0 142 0 0 0 25 0 3 0 330858443 50548736 1726 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49364

[startup+3.10119 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=888112/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=51652 CPUtime=6.11
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 2323 0 0 0 610 1 0 0 18 0 3 0 330858436 52891648 2218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 12913 2218 387 42 0 7165 0
[pid=9195/tid=9197] ppid=9193 vsize=51652 CPUtime=3.01
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 635 0 0 0 301 0 0 0 25 0 3 0 330858443 52891648 2218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=51652 CPUtime=3.01
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 634 0 0 0 301 0 0 0 25 0 3 0 330858443 52891648 2218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 51652

[startup+6.30272 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=885360/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=53956 CPUtime=12.49
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 2919 0 0 0 1248 1 0 0 18 0 3 0 330858436 55250944 2814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 13489 2814 387 42 0 7741 0
[pid=9195/tid=9197] ppid=9193 vsize=53956 CPUtime=6.22
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 960 0 0 0 621 1 0 0 25 0 3 0 330858443 55250944 2814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=53956 CPUtime=6.2
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 905 0 0 0 620 0 0 0 25 0 3 0 330858443 55250944 2814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 53956

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=881088/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=57560 CPUtime=25.26
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 3699 0 0 0 2524 2 0 0 18 0 3 0 330858436 58941440 3594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 14390 3594 387 42 0 8642 0
[pid=9195/tid=9197] ppid=9193 vsize=57560 CPUtime=12.61
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 1422 0 0 0 1260 1 0 0 25 0 3 0 330858443 58941440 3594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=57560 CPUtime=12.57
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 1223 0 0 0 1257 0 0 0 25 0 3 0 330858443 58941440 3594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57560

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=877504/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=61480 CPUtime=50.78
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 4702 0 0 0 5075 3 0 0 18 0 3 0 330858436 62955520 4467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 15370 4467 387 42 0 9622 0
[pid=9195/tid=9197] ppid=9193 vsize=61480 CPUtime=25.41
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 2017 0 0 0 2539 2 0 0 25 0 3 0 330858443 62955520 4467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=61480 CPUtime=25.29
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 1631 0 0 0 2529 0 0 0 25 0 3 0 330858443 62955520 4467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284365 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 61480

[startup+51.1011 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=870592/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=68776 CPUtime=101.88
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 6425 0 0 0 10182 6 0 0 18 0 3 0 330858436 70426624 6190 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 17194 6190 387 42 0 11446 0
[pid=9195/tid=9197] ppid=9193 vsize=68776 CPUtime=51
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 2847 0 0 0 5096 4 0 0 25 0 3 0 330858443 70426624 6190 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=68776 CPUtime=50.8
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 2524 0 0 0 5079 1 0 0 25 0 3 0 330858443 70426624 6190 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 68776

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=861504/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=82736 CPUtime=204.04
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 9939 0 0 0 20395 9 0 0 18 0 3 0 330858436 84721664 8403 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 20684 8403 387 42 0 14936 0
[pid=9195/tid=9197] ppid=9193 vsize=82736 CPUtime=102.18
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 4279 0 0 0 10212 6 0 0 25 0 3 0 330858443 84721664 8403 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=82736 CPUtime=101.78
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 4606 0 0 0 10176 2 0 0 25 0 3 0 330858443 84721664 8403 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 82736

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=853184/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=90148 CPUtime=323.75
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 12333 0 0 0 32363 12 0 0 18 0 3 0 330858436 92311552 10500 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 22537 10500 387 42 0 16789 0
[pid=9195/tid=9197] ppid=9193 vsize=90148 CPUtime=162.16
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 5520 0 0 0 16207 9 0 0 25 0 3 0 330858443 92311552 10500 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=90148 CPUtime=161.5
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 5759 0 0 0 16148 2 0 0 25 0 3 0 330858443 92311552 10500 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 90148

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9198
/proc/meminfo: memFree=845824/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=95776 CPUtime=443.47
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 14420 0 0 0 44332 15 0 0 18 0 3 0 330858436 98074624 12347 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 23944 12347 387 42 0 18196 0
[pid=9195/tid=9197] ppid=9193 vsize=95776 CPUtime=222.14
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 6463 0 0 0 22203 11 0 0 25 0 3 0 330858443 98074624 12347 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=95776 CPUtime=221.24
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 6903 0 0 0 22121 3 0 0 25 0 3 0 330858443 98074624 12347 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 95776

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=839168/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=109812 CPUtime=563.18
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 18102 0 0 0 56299 19 0 0 18 0 3 0 330858436 112447488 13974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 27453 13974 387 42 0 21705 0
[pid=9195/tid=9197] ppid=9193 vsize=109812 CPUtime=282.12
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 7528 0 0 0 28198 14 0 0 25 0 3 0 330858443 112447488 13974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289938 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=109812 CPUtime=280.99
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 9520 0 0 0 28095 4 0 0 25 0 3 0 330858443 112447488 13974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 109812

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=833792/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=117272 CPUtime=682.9
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 20469 0 0 0 68269 21 0 0 18 0 3 0 330858436 120086528 15300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 29318 15300 387 42 0 23570 0
[pid=9195/tid=9197] ppid=9193 vsize=117272 CPUtime=342.1
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 8420 0 0 0 34195 15 0 0 25 0 3 0 330858443 120086528 15300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=117272 CPUtime=340.72
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 10995 0 0 0 34067 5 0 0 25 0 3 0 330858443 120086528 15300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 117272

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=829696/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=121540 CPUtime=802.62
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 21864 0 0 0 80240 22 0 0 18 0 3 0 330858436 124456960 16372 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 30385 16372 387 42 0 24637 0
[pid=9195/tid=9197] ppid=9193 vsize=121540 CPUtime=402.08
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 9270 0 0 0 40192 16 0 0 25 0 3 0 330858443 124456960 16372 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=121540 CPUtime=400.46
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 11540 0 0 0 40041 5 0 0 25 0 3 0 330858443 124456960 16372 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 121540

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=825216/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=127220 CPUtime=922.34
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 23353 0 0 0 92210 24 0 0 18 0 3 0 330858436 130273280 17473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 31805 17473 387 42 0 26057 0
[pid=9195/tid=9197] ppid=9193 vsize=127220 CPUtime=462.05
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 9859 0 0 0 46188 17 0 0 25 0 3 0 330858443 130273280 17473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=127220 CPUtime=460.2
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 12440 0 0 0 46014 6 0 0 25 0 3 0 330858443 130273280 17473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 127220

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=820800/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=130964 CPUtime=1042.06
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 24603 0 0 0 104181 25 0 0 18 0 3 0 330858436 134107136 18592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 32741 18592 387 42 0 26993 0
[pid=9195/tid=9197] ppid=9193 vsize=130964 CPUtime=522.04
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 10459 0 0 0 52186 18 0 0 25 0 3 0 330858443 134107136 18592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=130964 CPUtime=519.94
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 13090 0 0 0 51988 6 0 0 25 0 3 0 330858443 134107136 18592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 130964

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=816896/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=132900 CPUtime=1161.77
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 25647 0 0 0 116151 26 0 0 18 0 3 0 330858436 136089600 19570 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 33225 19570 387 42 0 27477 0
[pid=9195/tid=9197] ppid=9193 vsize=132900 CPUtime=582.01
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 10974 0 0 0 58183 18 0 0 25 0 3 0 330858443 136089600 19570 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=132900 CPUtime=579.67
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 13619 0 0 0 57961 6 0 0 25 0 3 0 330858443 136089600 19570 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 132900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=816192/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=133924 CPUtime=1200.09
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 25806 0 0 0 119983 26 0 0 18 0 3 0 330858436 137138176 19729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 33481 19729 387 42 0 27733 0
[pid=9195/tid=9197] ppid=9193 vsize=133924 CPUtime=601.21
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 11133 0 0 0 60102 19 0 0 25 0 3 0 330858443 137138176 19729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=133924 CPUtime=598.8
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 13619 0 0 0 59874 6 0 0 25 0 3 0 330858443 137138176 19729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 133924

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9200
/proc/meminfo: memFree=816192/2055920 swapFree=4184052/4192956
[pid=9195] ppid=9193 vsize=133924 CPUtime=1200.09
/proc/9195/stat : 9195 (ornithorynque) S 9193 9195 8730 0 -1 4194304 25806 0 0 0 119983 26 0 0 18 0 3 0 330858436 137138176 19729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9195/statm: 33481 19729 387 42 0 27733 0
[pid=9195/tid=9197] ppid=9193 vsize=133924 CPUtime=601.21
/proc/9195/task/9197/stat : 9197 (ornithorynque) R 9193 9195 8730 0 -1 4194368 11133 0 0 0 60102 19 0 0 25 0 3 0 330858443 137138176 19729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9195/tid=9198] ppid=9193 vsize=133924 CPUtime=598.8
/proc/9195/task/9198/stat : 9198 (ornithorynque) R 9193 9195 8730 0 -1 4194368 13619 0 0 0 59874 6 0 0 25 0 3 0 330858443 137138176 19729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 133924

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.275958
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 133924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25806
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= 24
involuntary context switches= 9095

runsolver used 0.539917 second user time and 1.66375 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar  5 15:36:49 UTC 2007

IDJOB= 328220
IDBENCH= 20128
IDSOLVER= 139
FILE ID= node65/328220-1173109009

PBS_JOBID= 4013919

Free space on /tmp= 66512 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S417904071-03.cnf
COMMAND LINE= /tmp/evaluation/328220-1173109009/ornithorynque /tmp/evaluation/328220-1173109009/instance-328220-1173109009.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-328220-1173109009 -o ROOT/results/node65/solver-328220-1173109009 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328220-1173109009/ornithorynque /tmp/evaluation/328220-1173109009/instance-328220-1173109009.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  0fd92de82da04b8c7e112e58ce42334f

RANDOM SEED= 197032212

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:        894624 kB
Buffers:         46356 kB
Cached:        1019328 kB
SwapCached:       3004 kB
Active:         388672 kB
Inactive:       686720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        894624 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            71876 kB
Committed_AS:   757112 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= 66512 MiB

End job on node65 on Mon Mar  5 15:46:53 UTC 2007