Trace number 328091

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) 1200.04 601.424

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1982407920-12.SAT.shuffled.cnf
MD5SUMb02420eb242c9f0eb6d6be855d4eeabd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=600 nbClause=2556
0.00/0.01	c nbVar=600 nbClause=2556
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2233 maxSat=0
0.05/0.06	c flip 10000 nbSat=2536 maxSat=2536
0.05/0.08	c flip 0 nbSat=2953 maxSat=2537
0.38/0.26	c flip 10000 nbSat=3260 maxSat=3266
0.58/0.30	c flip 0 nbSat=4709 maxSat=3266
1.38/0.77	c flip 10000 nbSat=5017 maxSat=5024
1.58/0.89	c flip 0 nbSat=7287 maxSat=5024
2.97/1.57	c nbDecision=10000 #clauses=9840
3.57/1.85	c flip 10000 nbSat=7539 maxSat=7573
3.97/2.00	c flip 0 nbSat=10632 maxSat=7573
6.96/3.56	c flip 10000 nbSat=10969 maxSat=10984
7.76/3.97	c flip 0 nbSat=16058 maxSat=10984
8.36/4.22	c nbDecision=20000 #clauses=17214
14.94/7.53	c nbDecision=30000 #clauses=24564
15.15/7.67	c flip 10000 nbSat=16299 maxSat=16324
16.53/8.31	c flip 0 nbSat=25643 maxSat=16324
27.71/13.96	c nbDecision=40000 #clauses=31960
33.70/16.97	c flip 10000 nbSat=25951 maxSat=25958
37.49/18.83	c flip 0 nbSat=35148 maxSat=25958
49.66/24.91	c nbDecision=50000 #clauses=39282
69.22/34.79	c flip 10000 nbSat=35465 maxSat=35483
70.41/35.33	c nbDecision=60000 #clauses=46737
75.79/38.00	c flip 0 nbSat=47855 maxSat=35483
100.15/50.30	c nbDecision=70000 #clauses=54243
117.10/58.75	c flip 10000 nbSat=48115 maxSat=48160
125.89/63.12	c flip 0 nbSat=60935 maxSat=48160
127.48/63.99	c nbDecision=80000 #clauses=61826
158.41/79.48	c nbDecision=90000 #clauses=69226
173.97/87.28	c flip 10000 nbSat=61282 maxSat=61292
188.74/94.67	c flip 0 nbSat=74901 maxSat=61301
197.31/98.98	c nbDecision=100000 #clauses=76853
244.00/122.31	c nbDecision=110000 #clauses=84575
247.41/124.08	c flip 10000 nbSat=75260 maxSat=75277
263.17/131.94	c flip 0 nbSat=87951 maxSat=75277
290.49/145.61	c nbDecision=120000 #clauses=92237
331.42/166.19	c flip 10000 nbSat=88261 maxSat=88286
345.17/173.08	c flip 0 nbSat=98832 maxSat=88286
351.35/176.12	c nbDecision=130000 #clauses=99921
404.23/202.64	c nbDecision=140000 #clauses=107490
441.16/221.17	c flip 10000 nbSat=99147 maxSat=99169
460.31/230.73	c flip 0 nbSat=113385 maxSat=99169
470.48/235.85	c nbDecision=150000 #clauses=115054
533.73/267.53	c nbDecision=160000 #clauses=122709
554.70/278.09	c flip 10000 nbSat=113743 maxSat=113755
571.45/286.49	c nbDecision=170000 #clauses=129995
581.03/291.23	c flip 0 nbSat=131112 maxSat=113756
617.54/309.57	c nbDecision=180000 #clauses=137508
667.62/334.65	c nbDecision=190000 #clauses=144957
703.74/352.77	c flip 10000 nbSat=131421 maxSat=131446
723.70/362.71	c nbDecision=200000 #clauses=152649
727.89/364.89	c flip 0 nbSat=152703 maxSat=131447
790.34/396.18	c nbDecision=210000 #clauses=160356
852.40/427.26	c nbDecision=220000 #clauses=168130
872.76/437.45	c flip 10000 nbSat=153089 maxSat=153110
904.29/453.21	c flip 0 nbSat=172277 maxSat=153111
937.21/469.76	c nbDecision=230000 #clauses=175812
1015.22/508.89	c nbDecision=240000 #clauses=183291
1076.88/539.73	c flip 10000 nbSat=172619 maxSat=172637
1089.85/546.21	c nbDecision=250000 #clauses=190872
1107.82/555.25	c flip 0 nbSat=192294 maxSat=172637
1183.84/593.39	c nbDecision=260000 #clauses=198652

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/node33/watcher-328091-1173107663 -o ROOT/results/node33/solver-328091-1173107663 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328091-1173107663/ornithorynque /tmp/evaluation/328091-1173107663/instance-328091-1173107663.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 9801
/proc/meminfo: memFree=904768/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=23220 CPUtime=0
/proc/9801/stat : 9801 (ornithorynque) R 9799 9801 9420 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36722762 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210821479317 0 0 4096 0 0 0 0 17 1 0 0
/proc/9801/statm: 5805 263 218 42 0 45 0

[startup+0.0388999 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 9801
/proc/meminfo: memFree=904768/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=44364 CPUtime=0.05
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 630 0 0 0 5 0 0 0 18 0 3 0 36722762 45428736 591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 11091 591 387 42 0 5343 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44364

[startup+0.117909 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 9801
/proc/meminfo: memFree=904768/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=45520 CPUtime=0.21
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 706 0 0 0 21 0 0 0 18 0 3 0 36722762 46612480 667 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 11380 667 387 42 0 5632 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 45520

[startup+0.301934 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 9801
/proc/meminfo: memFree=904768/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=45912 CPUtime=0.58
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 843 0 0 0 58 0 0 0 18 0 3 0 36722762 47013888 804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 11478 804 387 42 0 5730 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45912

[startup+0.701984 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 9801
/proc/meminfo: memFree=904768/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=46048 CPUtime=1.38
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 966 0 0 0 138 0 0 0 18 0 3 0 36722762 47153152 927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 11512 927 387 42 0 5764 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46048

[startup+1.50109 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 9804
/proc/meminfo: memFree=901672/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=47752 CPUtime=2.97
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 1247 0 0 0 297 0 0 0 18 0 3 0 36722762 48898048 1208 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 11938 1208 387 42 0 6190 0
[pid=9801/tid=9803] ppid=9799 vsize=47752 CPUtime=1.48
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 352 0 0 0 148 0 0 0 21 0 3 0 36722764 48898048 1208 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=47752 CPUtime=1.47
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 282 0 0 0 147 0 0 0 25 0 3 0 36722764 48898048 1208 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47752

[startup+3.10129 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 9804
/proc/meminfo: memFree=900264/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=48468 CPUtime=6.16
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 1580 0 0 0 616 0 0 0 18 0 3 0 36722762 49631232 1541 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 12117 1541 387 42 0 6369 0
[pid=9801/tid=9803] ppid=9799 vsize=48468 CPUtime=3.08
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 560 0 0 0 308 0 0 0 25 0 3 0 36722764 49631232 1541 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=48468 CPUtime=3.07
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 407 0 0 0 307 0 0 0 25 0 3 0 36722764 49631232 1541 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 48468

[startup+6.3027 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 9804
/proc/meminfo: memFree=897576/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=51728 CPUtime=12.54
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 2261 0 0 0 1254 0 0 0 18 0 3 0 36722762 52969472 2189 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 12932 2189 387 42 0 7184 0
[pid=9801/tid=9803] ppid=9799 vsize=51728 CPUtime=6.27
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 1021 0 0 0 627 0 0 0 25 0 3 0 36722764 52969472 2189 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=51728 CPUtime=6.25
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 627 0 0 0 625 0 0 0 25 0 3 0 36722764 52969472 2189 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284325 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51728

[startup+12.7015 s]
/proc/loadavg: 1.86 1.94 1.84 3/67 9804
/proc/meminfo: memFree=893680/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=55592 CPUtime=25.31
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 3161 0 0 0 2530 1 0 0 18 0 3 0 36722762 56926208 3056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 13898 3056 387 42 0 8150 0
[pid=9801/tid=9803] ppid=9799 vsize=55592 CPUtime=12.67
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 1486 0 0 0 1266 1 0 0 25 0 3 0 36722764 56926208 3056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=55592 CPUtime=12.62
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 1062 0 0 0 1262 0 0 0 25 0 3 0 36722764 56926208 3056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55592

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.84 3/67 9804
/proc/meminfo: memFree=890160/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=59312 CPUtime=50.85
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 4202 0 0 0 5083 2 0 0 18 0 3 0 36722762 60735488 3930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 14828 3930 387 42 0 9080 0
[pid=9801/tid=9803] ppid=9799 vsize=59312 CPUtime=25.47
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 2057 0 0 0 2545 2 0 0 25 0 3 0 36722764 60735488 3930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=59312 CPUtime=25.37
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 1532 0 0 0 2537 0 0 0 25 0 3 0 36722764 60735488 3930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59312

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.84 3/67 9804
/proc/meminfo: memFree=885040/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=64516 CPUtime=101.94
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 5506 0 0 0 10189 5 0 0 18 0 3 0 36722762 66064384 5201 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 16129 5201 387 42 0 10381 0
[pid=9801/tid=9803] ppid=9799 vsize=64516 CPUtime=51.06
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 2868 0 0 0 5102 4 0 0 25 0 3 0 36722764 66064384 5201 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210823975591 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=64516 CPUtime=50.86
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 2025 0 0 0 5086 0 0 0 25 0 3 0 36722764 66064384 5201 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 64516

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.84 3/67 9806
/proc/meminfo: memFree=875824/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=76572 CPUtime=204.1
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 8589 0 0 0 20403 7 0 0 18 0 3 0 36722762 78409728 7458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 19143 7458 387 42 0 13395 0
[pid=9801/tid=9803] ppid=9799 vsize=76572 CPUtime=102.25
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 4315 0 0 0 10219 6 0 0 25 0 3 0 36722764 78409728 7458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=76572 CPUtime=101.83
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 3661 0 0 0 10182 1 0 0 25 0 3 0 36722764 78409728 7458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 76572

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.85 3/67 9806
/proc/meminfo: memFree=869936/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=82308 CPUtime=323.83
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 10163 0 0 0 32373 10 0 0 18 0 3 0 36722762 84283392 8933 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 20577 8933 387 42 0 14829 0
[pid=9801/tid=9803] ppid=9799 vsize=82308 CPUtime=162.22
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 5310 0 0 0 16214 8 0 0 25 0 3 0 36722764 84283392 8933 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312032 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=82308 CPUtime=161.58
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 4240 0 0 0 16157 1 0 0 25 0 3 0 36722764 84283392 8933 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 82308

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.86 3/67 9806
/proc/meminfo: memFree=864688/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=88056 CPUtime=443.55
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 11712 0 0 0 44343 12 0 0 18 0 3 0 36722762 90169344 10209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 22014 10209 387 42 0 16266 0
[pid=9801/tid=9803] ppid=9799 vsize=88056 CPUtime=222.2
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 6190 0 0 0 22211 9 0 0 25 0 3 0 36722764 90169344 10209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=88056 CPUtime=221.31
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 4909 0 0 0 22130 1 0 0 25 0 3 0 36722764 90169344 10209 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) 88056

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 9806
/proc/meminfo: memFree=858736/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=96340 CPUtime=563.27
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 14121 0 0 0 56313 14 0 0 18 0 3 0 36722762 98652160 11704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 24085 11704 387 42 0 18337 0
[pid=9801/tid=9803] ppid=9799 vsize=96340 CPUtime=282.19
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 7253 0 0 0 28208 11 0 0 25 0 3 0 36722764 98652160 11704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=96340 CPUtime=281.05
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 6255 0 0 0 28103 2 0 0 25 0 3 0 36722764 98652160 11704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 96340

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 9806
/proc/meminfo: memFree=852592/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=103504 CPUtime=682.99
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 16361 0 0 0 68283 16 0 0 18 0 3 0 36722762 105988096 13234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 25876 13234 387 42 0 20128 0
[pid=9801/tid=9803] ppid=9799 vsize=103504 CPUtime=342.17
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 8442 0 0 0 34204 13 0 0 25 0 3 0 36722764 105988096 13234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311635 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=103504 CPUtime=340.81
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 7306 0 0 0 34078 3 0 0 25 0 3 0 36722764 105988096 13234 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283718 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 103504

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 9806
/proc/meminfo: memFree=845936/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=111224 CPUtime=802.72
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 18582 0 0 0 80253 19 0 0 18 0 3 0 36722762 113893376 14885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 27806 14885 387 42 0 22058 0
[pid=9801/tid=9803] ppid=9799 vsize=111224 CPUtime=402.15
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 9460 0 0 0 40200 15 0 0 25 0 3 0 36722764 113893376 14885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=111224 CPUtime=400.54
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 8509 0 0 0 40051 3 0 0 25 0 3 0 36722764 113893376 14885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 111224

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 9806
/proc/meminfo: memFree=840368/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=116212 CPUtime=922.44
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 20265 0 0 0 92224 20 0 0 18 0 3 0 36722762 119001088 16308 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 29053 16308 387 42 0 23305 0
[pid=9801/tid=9803] ppid=9799 vsize=116212 CPUtime=462.13
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 10109 0 0 0 46197 16 0 0 25 0 3 0 36722764 119001088 16308 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=116212 CPUtime=460.28
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 9543 0 0 0 46025 3 0 0 25 0 3 0 36722764 119001088 16308 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 116212

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9806
/proc/meminfo: memFree=837936/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=118260 CPUtime=1042.17
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 20878 0 0 0 104195 22 0 0 18 0 3 0 36722762 121098240 16921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 29565 16921 387 42 0 23817 0
[pid=9801/tid=9803] ppid=9799 vsize=118260 CPUtime=522.11
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 10722 0 0 0 52194 17 0 0 25 0 3 0 36722764 121098240 16921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=118260 CPUtime=520.02
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 9543 0 0 0 51999 3 0 0 25 0 3 0 36722764 121098240 16921 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 118260

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9806
/proc/meminfo: memFree=832496/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=126208 CPUtime=1161.89
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 23144 0 0 0 116165 24 0 0 18 0 3 0 36722762 129236992 18258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 31552 18258 387 42 0 25804 0
[pid=9801/tid=9803] ppid=9799 vsize=126208 CPUtime=582.1
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 11302 0 0 0 58191 19 0 0 25 0 3 0 36722764 129236992 18258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=126208 CPUtime=579.76
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 11229 0 0 0 57972 4 0 0 25 0 3 0 36722764 129236992 18258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 126208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 9806
/proc/meminfo: memFree=831728/2055920 swapFree=4192812/4192956
[pid=9801] ppid=9799 vsize=127232 CPUtime=1200.01
/proc/9801/stat : 9801 (ornithorynque) S 9799 9801 9420 0 -1 4194304 23320 0 0 0 119977 24 0 0 18 0 3 0 36722762 130285568 18434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 210833010555 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9801/statm: 31808 18434 387 42 0 26060 0
[pid=9801/tid=9803] ppid=9799 vsize=127232 CPUtime=601.19
/proc/9801/task/9803/stat : 9803 (ornithorynque) R 9799 9801 9420 0 -1 4194368 11478 0 0 0 60100 19 0 0 25 0 3 0 36722764 130285568 18434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9801/tid=9804] ppid=9799 vsize=127232 CPUtime=598.79
/proc/9801/task/9804/stat : 9804 (ornithorynque) R 9799 9801 9420 0 -1 4194368 11229 0 0 0 59875 4 0 0 25 0 3 0 36722764 130285568 18434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241551 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 127232

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): 601.424
CPU time (s): 1200.04
CPU user time (s): 1199.78
CPU system time (s): 0.255961
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 127232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23320
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= 16
involuntary context switches= 9152

runsolver used 0.514921 second user time and 1.69074 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Mar  5 15:14:24 UTC 2007

IDJOB= 328091
IDBENCH= 19999
IDSOLVER= 139
FILE ID= node33/328091-1173107663

PBS_JOBID= 4013906

Free space on /tmp= 66514 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1982407920-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328091-1173107663/ornithorynque /tmp/evaluation/328091-1173107663/instance-328091-1173107663.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-328091-1173107663 -o ROOT/results/node33/solver-328091-1173107663 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328091-1173107663/ornithorynque /tmp/evaluation/328091-1173107663/instance-328091-1173107663.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b02420eb242c9f0eb6d6be855d4eeabd

RANDOM SEED= 760998950

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        905112 kB
Buffers:         20952 kB
Cached:        1064260 kB
SwapCached:          0 kB
Active:          69228 kB
Inactive:      1031396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        905112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             288 kB
Writeback:           0 kB
Mapped:          25564 kB
Slab:            36224 kB
Committed_AS:    90620 kB
PageTables:       1408 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= 66514 MiB

End job on node33 on Mon Mar  5 15:24:27 UTC 2007