Trace number 328106

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) 1200.05 601.424

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
MD5SUMd0d8b322ba04307627cdb06a5d283d92
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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=650 nbClause=2769
0.00/0.01	c nbVar=650 nbClause=2769
0.00/0.01	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=2479 maxSat=0
0.00/0.08	c flip 10000 nbSat=2758 maxSat=2775
0.17/0.12	c flip 0 nbSat=3339 maxSat=2775
0.57/0.32	c flip 10000 nbSat=3634 maxSat=3652
0.57/0.39	c flip 0 nbSat=5274 maxSat=3661
1.57/0.83	c flip 10000 nbSat=5569 maxSat=5584
1.77/0.97	c flip 0 nbSat=8040 maxSat=5590
2.56/1.39	c nbDecision=10000 #clauses=9814
3.76/1.95	c flip 10000 nbSat=8334 maxSat=8373
4.37/2.23	c flip 0 nbSat=11807 maxSat=8377
7.96/4.02	c flip 10000 nbSat=12091 maxSat=12106
8.96/4.56	c nbDecision=20000 #clauses=16922
9.15/4.63	c flip 0 nbSat=16736 maxSat=12113
16.73/8.45	c flip 10000 nbSat=17032 maxSat=17039
17.93/9.05	c nbDecision=30000 #clauses=23901
18.73/9.47	c flip 0 nbSat=24061 maxSat=17039
30.10/15.15	c nbDecision=40000 #clauses=31218
35.09/17.61	c flip 10000 nbSat=24384 maxSat=24413
40.07/20.15	c flip 0 nbSat=35088 maxSat=24416
47.26/23.73	c nbDecision=50000 #clauses=38468
65.62/32.98	c flip 10000 nbSat=35393 maxSat=35429
70.01/35.15	c nbDecision=60000 #clauses=45781
73.59/36.95	c flip 0 nbSat=46417 maxSat=35429
98.55/49.50	c nbDecision=70000 #clauses=53285
115.10/57.77	c flip 10000 nbSat=46705 maxSat=46709
130.26/65.34	c flip 0 nbSat=59131 maxSat=46717
137.84/69.14	c nbDecision=80000 #clauses=60793
176.36/88.47	c nbDecision=90000 #clauses=68037
183.14/91.88	c flip 10000 nbSat=59439 maxSat=59490
199.31/99.91	c flip 0 nbSat=72073 maxSat=59490
220.25/110.44	c nbDecision=100000 #clauses=75477
266.75/133.73	c flip 10000 nbSat=72365 maxSat=72400
270.15/135.41	c nbDecision=110000 #clauses=82955
288.11/144.49	c flip 0 nbSat=84365 maxSat=72412
343.97/172.40	c nbDecision=120000 #clauses=90507
365.93/183.42	c flip 10000 nbSat=84727 maxSat=84742
389.88/195.49	c flip 0 nbSat=96219 maxSat=84742
400.83/200.99	c nbDecision=130000 #clauses=97954
462.50/231.89	c nbDecision=140000 #clauses=105371
470.68/235.93	c flip 10000 nbSat=96617 maxSat=96629
498.01/249.68	c flip 0 nbSat=109653 maxSat=96629
530.14/265.73	c nbDecision=150000 #clauses=112915
603.57/302.50	c flip 10000 nbSat=109981 maxSat=110006
610.56/306.08	c nbDecision=160000 #clauses=120398
634.51/318.04	c flip 0 nbSat=122507 maxSat=110006
699.16/350.46	c nbDecision=170000 #clauses=127959
750.05/375.91	c flip 10000 nbSat=122847 maxSat=122884
784.55/393.29	c flip 0 nbSat=134822 maxSat=122887
786.14/394.06	c nbDecision=180000 #clauses=135405
864.57/433.38	c nbDecision=190000 #clauses=142696
905.48/453.87	c flip 10000 nbSat=135185 maxSat=135217
946.18/474.22	c flip 0 nbSat=149214 maxSat=135217
951.37/476.87	c nbDecision=200000 #clauses=150161
1039.77/521.13	c nbDecision=210000 #clauses=157722
1082.47/542.58	c flip 10000 nbSat=149582 maxSat=149606
1119.18/560.97	c flip 0 nbSat=163175 maxSat=149610
1143.13/572.99	c nbDecision=220000 #clauses=165269

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/node59/watcher-328106-1173107786 -o ROOT/results/node59/solver-328106-1173107786 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328106-1173107786/ornithorynque /tmp/evaluation/328106-1173107786/instance-328106-1173107786.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 25610
/proc/meminfo: memFree=1657240/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=23220 CPUtime=0
/proc/25610/stat : 25610 (ornithorynque) R 25608 25610 25229 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330735265 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217048976657 0 0 4096 0 0 0 0 17 1 0 0
/proc/25610/statm: 5805 266 219 42 0 45 0

[startup+0.103362 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 25610
/proc/meminfo: memFree=1657240/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=45480 CPUtime=0.17
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 692 0 0 0 17 0 0 0 18 0 3 0 330735265 46571520 653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 11370 653 387 42 0 5622 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45480

[startup+0.201369 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 25610
/proc/meminfo: memFree=1657240/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=45612 CPUtime=0.37
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 770 0 0 0 37 0 0 0 18 0 3 0 330735265 46706688 731 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 11403 731 387 42 0 5655 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 45612

[startup+0.301379 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 25610
/proc/meminfo: memFree=1657240/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=45612 CPUtime=0.57
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 808 0 0 0 57 0 0 0 18 0 3 0 330735265 46706688 769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 11403 769 387 42 0 5655 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45612

[startup+0.701424 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 25610
/proc/meminfo: memFree=1657240/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=46036 CPUtime=1.37
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 1020 0 0 0 137 0 0 0 18 0 3 0 330735265 47140864 981 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 11509 981 387 42 0 5761 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46036

[startup+1.50152 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 25613
/proc/meminfo: memFree=1653760/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=47872 CPUtime=2.96
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 1313 0 0 0 296 0 0 0 18 0 3 0 330735265 49020928 1274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 11968 1274 387 42 0 6220 0
[pid=25610/tid=25612] ppid=25608 vsize=47872 CPUtime=1.48
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 405 0 0 0 148 0 0 0 20 0 3 0 330735267 49020928 1274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4310935 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=47872 CPUtime=1.47
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 286 0 0 0 147 0 0 0 25 0 3 0 330735267 49020928 1274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241403 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47872

[startup+3.10169 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 25613
/proc/meminfo: memFree=1652864/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=49632 CPUtime=6.16
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 1742 0 0 0 615 1 0 0 18 0 3 0 330735265 50823168 1703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 12408 1703 387 42 0 6660 0
[pid=25610/tid=25612] ppid=25608 vsize=49632 CPUtime=3.07
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 655 0 0 0 307 0 0 0 25 0 3 0 330735267 50823168 1703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=49632 CPUtime=3.06
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 465 0 0 0 306 0 0 0 25 0 3 0 330735267 50823168 1703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283762 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49632

[startup+6.30105 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 25613
/proc/meminfo: memFree=1649472/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=52000 CPUtime=12.54
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 2411 0 0 0 1253 1 0 0 18 0 3 0 330735265 53248000 2306 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 13000 2306 387 42 0 7252 0
[pid=25610/tid=25612] ppid=25608 vsize=52000 CPUtime=6.27
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 1041 0 0 0 627 0 0 0 25 0 3 0 330735267 53248000 2306 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217051468455 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=52000 CPUtime=6.25
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 748 0 0 0 625 0 0 0 25 0 3 0 330735267 53248000 2306 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241393 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 52000

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.83 3/67 25613
/proc/meminfo: memFree=1645960/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=56008 CPUtime=25.32
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 3238 0 0 0 2530 2 0 0 18 0 3 0 330735265 57352192 3133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 14002 3133 387 42 0 8254 0
[pid=25610/tid=25612] ppid=25608 vsize=56008 CPUtime=12.67
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 1512 0 0 0 1266 1 0 0 25 0 3 0 330735267 57352192 3133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=56008 CPUtime=12.62
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 1104 0 0 0 1262 0 0 0 25 0 3 0 330735267 57352192 3133 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 56008

[startup+25.5022 s]
/proc/loadavg: 1.89 1.94 1.83 3/67 25613
/proc/meminfo: memFree=1641352/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=60528 CPUtime=50.84
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 4495 0 0 0 5081 3 0 0 18 0 3 0 330735265 61980672 4260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 15132 4260 387 42 0 9384 0
[pid=25610/tid=25612] ppid=25608 vsize=60528 CPUtime=25.47
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 2220 0 0 0 2545 2 0 0 25 0 3 0 330735267 61980672 4260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=60528 CPUtime=25.35
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 1653 0 0 0 2535 0 0 0 25 0 3 0 330735267 61980672 4260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 60528

[startup+51.103 s]
/proc/loadavg: 1.93 1.94 1.83 3/67 25613
/proc/meminfo: memFree=1635720/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=67616 CPUtime=101.94
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 5948 0 0 0 10189 5 0 0 18 0 3 0 330735265 69238784 5672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 16904 5672 387 42 0 11156 0
[pid=25610/tid=25612] ppid=25608 vsize=67616 CPUtime=51.06
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 3103 0 0 0 5102 4 0 0 25 0 3 0 330735267 69238784 5672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=67616 CPUtime=50.85
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 2223 0 0 0 5085 0 0 0 25 0 3 0 330735267 69238784 5672 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) 67616

[startup+102.303 s]
/proc/loadavg: 1.97 1.95 1.84 3/67 25613
/proc/meminfo: memFree=1626760/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=78444 CPUtime=204.11
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 8737 0 0 0 20403 8 0 0 18 0 3 0 330735265 80326656 7873 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 19611 7873 387 42 0 13863 0
[pid=25610/tid=25612] ppid=25608 vsize=78444 CPUtime=102.25
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 4359 0 0 0 10219 6 0 0 25 0 3 0 330735267 80326656 7873 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=78444 CPUtime=101.83
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 3756 0 0 0 10182 1 0 0 25 0 3 0 330735267 80326656 7873 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) 78444

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/67 25613
/proc/meminfo: memFree=1621192/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=84756 CPUtime=323.82
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 10555 0 0 0 32372 10 0 0 18 0 3 0 330735265 86790144 9247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 21189 9247 387 42 0 15441 0
[pid=25610/tid=25612] ppid=25608 vsize=84756 CPUtime=162.23
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 5319 0 0 0 16216 7 0 0 25 0 3 0 330735267 86790144 9247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=84756 CPUtime=161.56
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 4614 0 0 0 16154 2 0 0 25 0 3 0 330735267 86790144 9247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 84756

[startup+222.307 s]
/proc/loadavg: 1.99 1.96 1.85 3/67 25613
/proc/meminfo: memFree=1615688/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=90372 CPUtime=443.55
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 12141 0 0 0 44343 12 0 0 18 0 3 0 330735265 92540928 10626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 22593 10626 387 42 0 16845 0
[pid=25610/tid=25612] ppid=25608 vsize=90372 CPUtime=222.22
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 6232 0 0 0 22213 9 0 0 25 0 3 0 330735267 92540928 10626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=90372 CPUtime=221.3
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 5287 0 0 0 22128 2 0 0 25 0 3 0 330735267 92540928 10626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 90372

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 25613
/proc/meminfo: memFree=1610376/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=96300 CPUtime=563.27
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 13724 0 0 0 56313 14 0 0 18 0 3 0 330735265 98611200 11947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 24075 11947 387 42 0 18327 0
[pid=25610/tid=25612] ppid=25608 vsize=96300 CPUtime=282.2
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 6979 0 0 0 28210 10 0 0 25 0 3 0 330735267 98611200 11947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=96300 CPUtime=281.05
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 6123 0 0 0 28102 3 0 0 25 0 3 0 330735267 98611200 11947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283685 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 96300

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 25613
/proc/meminfo: memFree=1605576/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=101764 CPUtime=682.99
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 15435 0 0 0 68283 16 0 0 18 0 3 0 330735265 104206336 13135 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 25441 13135 387 42 0 19693 0
[pid=25610/tid=25612] ppid=25608 vsize=101764 CPUtime=342.18
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 7623 0 0 0 34206 12 0 0 25 0 3 0 330735267 104206336 13135 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=101764 CPUtime=340.78
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 7190 0 0 0 34075 3 0 0 25 0 3 0 330735267 104206336 13135 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 101764

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 25613
/proc/meminfo: memFree=1601352/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=109104 CPUtime=802.72
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 17583 0 0 0 80254 18 0 0 18 0 3 0 330735265 111722496 14246 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 27276 14246 387 42 0 21528 0
[pid=25610/tid=25612] ppid=25608 vsize=109104 CPUtime=402.16
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 8536 0 0 0 40203 13 0 0 25 0 3 0 330735267 111722496 14246 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=109104 CPUtime=400.52
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 8425 0 0 0 40049 3 0 0 25 0 3 0 330735267 111722496 14246 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 109104

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 25613
/proc/meminfo: memFree=1598856/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=111152 CPUtime=922.44
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 18179 0 0 0 92226 18 0 0 18 0 3 0 330735265 113819648 14842 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 27788 14842 387 42 0 22040 0
[pid=25610/tid=25612] ppid=25608 vsize=111152 CPUtime=462.15
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 9132 0 0 0 46201 14 0 0 25 0 3 0 330735267 113819648 14842 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=111152 CPUtime=460.27
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 8425 0 0 0 46024 3 0 0 25 0 3 0 330735267 113819648 14842 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242587 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 111152

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 25613
/proc/meminfo: memFree=1593928/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=118376 CPUtime=1042.16
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 20033 0 0 0 104195 21 0 0 18 0 3 0 330735265 121217024 16044 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 29594 16044 387 42 0 23846 0
[pid=25610/tid=25612] ppid=25608 vsize=118376 CPUtime=522.14
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 9726 0 0 0 52198 16 0 0 25 0 3 0 330735267 121217024 16044 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311059 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=118376 CPUtime=520
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 9685 0 0 0 51996 4 0 0 25 0 3 0 330735267 121217024 16044 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 118376

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 25613
/proc/meminfo: memFree=1589512/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=122756 CPUtime=1161.89
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 21484 0 0 0 116167 22 0 0 18 0 3 0 330735265 125702144 17171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 30689 17171 387 42 0 24941 0
[pid=25610/tid=25612] ppid=25608 vsize=122756 CPUtime=582.12
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 10427 0 0 0 58195 17 0 0 25 0 3 0 330735267 125702144 17171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=122756 CPUtime=579.74
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 10435 0 0 0 57970 4 0 0 25 0 3 0 330735267 125702144 17171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 122756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 25613
/proc/meminfo: memFree=1588872/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=123780 CPUtime=1200.02
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 21629 0 0 0 119979 23 0 0 18 0 3 0 330735265 126750720 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 30945 17316 387 42 0 25197 0
[pid=25610/tid=25612] ppid=25608 vsize=123780 CPUtime=601.22
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 10572 0 0 0 60105 17 0 0 25 0 3 0 330735267 126750720 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=123780 CPUtime=598.77
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 10435 0 0 0 59872 5 0 0 25 0 3 0 330735267 126750720 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 123780

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 25613
/proc/meminfo: memFree=1588872/2055920 swapFree=4183736/4192956
[pid=25610] ppid=25608 vsize=123780 CPUtime=1200.02
/proc/25610/stat : 25610 (ornithorynque) S 25608 25610 25229 0 -1 4194304 21629 0 0 0 119979 23 0 0 18 0 3 0 330735265 126750720 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 217060503419 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25610/statm: 30945 17316 387 42 0 25197 0
[pid=25610/tid=25612] ppid=25608 vsize=123780 CPUtime=601.22
/proc/25610/task/25612/stat : 25612 (ornithorynque) R 25608 25610 25229 0 -1 4194368 10572 0 0 0 60105 17 0 0 25 0 3 0 330735267 126750720 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25610/tid=25613] ppid=25608 vsize=123780 CPUtime=598.77
/proc/25610/task/25613/stat : 25613 (ornithorynque) R 25608 25610 25229 0 -1 4194368 10435 0 0 0 59872 5 0 0 25 0 3 0 330735267 126750720 17316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 123780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.424
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.243962
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 123780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21629
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= 9113

runsolver used 0.409937 second user time and 1.79273 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar  5 15:16:26 UTC 2007

IDJOB= 328106
IDBENCH= 20014
IDSOLVER= 139
FILE ID= node59/328106-1173107786

PBS_JOBID= 4013917

Free space on /tmp= 66534 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S440198403-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328106-1173107786/ornithorynque /tmp/evaluation/328106-1173107786/instance-328106-1173107786.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-328106-1173107786 -o ROOT/results/node59/solver-328106-1173107786 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328106-1173107786/ornithorynque /tmp/evaluation/328106-1173107786/instance-328106-1173107786.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  d0d8b322ba04307627cdb06a5d283d92

RANDOM SEED= 744692749

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1657648 kB
Buffers:         24236 kB
Cached:         298140 kB
SwapCached:       3004 kB
Active:          41368 kB
Inactive:       290448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657648 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:             300 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            52408 kB
Committed_AS:   654092 kB
PageTables:       1472 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= 66534 MiB

End job on node59 on Mon Mar  5 15:26:29 UTC 2007