Trace number 327945

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) 1200.05 601.425

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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=100 nbClause=2130
0.00/0.01	c nbVar=100 nbClause=2130
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2057 maxSat=0
0.05/0.06	c flip 0 nbSat=2814 maxSat=2111
0.18/0.19	c flip 0 nbSat=4200 maxSat=2868
0.78/0.42	c flip 0 nbSat=5985 maxSat=4236
1.37/0.78	c flip 0 nbSat=8168 maxSat=6020
2.57/1.35	c flip 0 nbSat=10554 maxSat=8211
2.77/1.41	c nbDecision=10000 #clauses=10835
4.17/2.17	c flip 0 nbSat=12685 maxSat=10596
6.37/3.29	c flip 0 nbSat=15354 maxSat=12730
9.76/4.93	c flip 0 nbSat=18910 maxSat=15400
10.36/5.27	c nbDecision=20000 #clauses=19591
14.54/7.34	c flip 0 nbSat=23474 maxSat=18958
21.34/10.74	c nbDecision=30000 #clauses=28313
21.54/10.83	c flip 0 nbSat=28327 maxSat=23531
30.11/15.12	c flip 0 nbSat=32968 maxSat=28378
38.50/19.31	c nbDecision=40000 #clauses=36963
41.29/20.80	c flip 0 nbSat=38131 maxSat=33018
54.26/27.28	c flip 0 nbSat=43077 maxSat=38189
61.45/30.87	c nbDecision=50000 #clauses=45605
69.62/34.90	c flip 0 nbSat=48397 maxSat=43129
87.57/43.92	c flip 0 nbSat=53889 maxSat=48453
88.77/44.56	c nbDecision=60000 #clauses=54312
107.53/53.90	c flip 0 nbSat=58743 maxSat=53934
125.10/62.76	c nbDecision=70000 #clauses=63011
129.09/64.71	c flip 0 nbSat=63933 maxSat=58807
153.44/76.95	c flip 0 nbSat=69271 maxSat=63985
165.39/82.94	c nbDecision=80000 #clauses=71736
179.36/89.97	c flip 0 nbSat=74378 maxSat=69318
207.50/104.04	c flip 0 nbSat=80369 maxSat=74446
207.90/104.20	c nbDecision=90000 #clauses=80514
237.64/119.10	c flip 0 nbSat=86124 maxSat=80419
253.38/127.09	c nbDecision=100000 #clauses=89253
270.94/135.83	c flip 0 nbSat=92541 maxSat=86196
298.49/149.62	c nbDecision=110000 #clauses=98104
305.67/153.26	c flip 0 nbSat=99505 maxSat=92594
342.97/171.91	c flip 0 nbSat=105187 maxSat=99541
354.15/177.50	c nbDecision=120000 #clauses=106930
382.89/191.97	c flip 0 nbSat=110937 maxSat=105221
420.21/210.60	c nbDecision=130000 #clauses=115677
424.20/212.60	c flip 0 nbSat=116191 maxSat=110982
468.50/234.88	c flip 0 nbSat=121360 maxSat=116233
490.44/245.86	c nbDecision=140000 #clauses=124466
516.19/258.73	c flip 0 nbSat=127403 maxSat=121428
565.48/283.42	c flip 0 nbSat=132482 maxSat=127460
572.86/287.20	c nbDecision=150000 #clauses=133238
614.96/308.29	c flip 0 nbSat=137030 maxSat=132545
665.64/333.63	c flip 0 nbSat=141831 maxSat=137086
666.24/333.91	c nbDecision=160000 #clauses=141979
719.11/360.49	c flip 0 nbSat=146482 maxSat=141884
774.81/388.37	c flip 0 nbSat=150660 maxSat=146529
776.00/388.91	c nbDecision=170000 #clauses=150829
829.86/415.97	c flip 0 nbSat=155536 maxSat=150716
876.97/439.56	c nbDecision=180000 #clauses=159591
889.13/445.64	c flip 0 nbSat=160316 maxSat=155595
949.60/475.92	c flip 0 nbSat=164970 maxSat=160395
993.88/498.12	c nbDecision=190000 #clauses=168346
1012.44/507.42	c flip 0 nbSat=170050 maxSat=165034
1075.10/538.80	c flip 0 nbSat=175959 maxSat=170099
1088.46/545.51	c nbDecision=200000 #clauses=177224
1143.95/573.32	c flip 0 nbSat=181193 maxSat=176046

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/node2/watcher-327945-1173114998 -o ROOT/results/node2/solver-327945-1173114998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/327945-1173114998/ornithorynque /tmp/evaluation/327945-1173114998/instance-327945-1173114998.cnf 

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.18 3/77 24529
/proc/meminfo: memFree=1068288/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=23220 CPUtime=0
/proc/24529/stat : 24529 (ornithorynque) R 24527 24529 24472 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 331454708 23777280 264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206378669168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24529/statm: 5805 266 219 42 0 45 0

[startup+0.0377561 s]
/proc/loadavg: 0.00 0.00 0.18 3/77 24529
/proc/meminfo: memFree=1068288/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=44192 CPUtime=0.05
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 594 0 0 0 5 0 0 0 18 0 3 0 331454708 45252608 555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 11048 555 387 42 0 5300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44192

[startup+0.101763 s]
/proc/loadavg: 0.00 0.00 0.18 3/77 24529
/proc/meminfo: memFree=1068288/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=45348 CPUtime=0.18
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 669 0 0 0 18 0 0 0 18 0 3 0 331454708 46436352 630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 11337 630 387 42 0 5589 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45348

[startup+0.301785 s]
/proc/loadavg: 0.00 0.00 0.18 3/77 24529
/proc/meminfo: memFree=1068288/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=45520 CPUtime=0.58
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 804 0 0 0 58 0 0 0 18 0 3 0 331454708 46612480 765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 11380 765 387 42 0 5632 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45520

[startup+0.701827 s]
/proc/loadavg: 0.00 0.00 0.18 3/77 24529
/proc/meminfo: memFree=1068288/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=45808 CPUtime=1.37
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 986 0 0 0 137 0 0 0 18 0 3 0 331454708 46907392 947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 11452 947 387 42 0 5704 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45808

[startup+1.50291 s]
/proc/loadavg: 0.00 0.00 0.18 3/80 24532
/proc/meminfo: memFree=1065320/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=47696 CPUtime=2.97
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 1299 0 0 0 297 0 0 0 18 0 3 0 331454708 48840704 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 11924 1260 387 42 0 6176 0
[pid=24529/tid=24531] ppid=24527 vsize=47696 CPUtime=1.48
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 430 0 0 0 148 0 0 0 18 0 3 0 331454710 48840704 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311028 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=47696 CPUtime=1.47
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 297 0 0 0 147 0 0 0 25 0 3 0 331454710 48840704 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47696

[startup+3.10208 s]
/proc/loadavg: 0.00 0.00 0.18 3/80 24532
/proc/meminfo: memFree=1064232/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=48852 CPUtime=6.16
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 1516 0 0 0 616 0 0 0 18 0 3 0 331454708 50024448 1477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 12213 1477 387 42 0 6465 0
[pid=24529/tid=24531] ppid=24527 vsize=48852 CPUtime=3.08
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 602 0 0 0 308 0 0 0 25 0 3 0 331454710 50024448 1477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=48852 CPUtime=3.07
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 342 0 0 0 307 0 0 0 25 0 3 0 331454710 50024448 1477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 48852

[startup+6.30141 s]
/proc/loadavg: 0.16 0.03 0.19 3/80 24532
/proc/meminfo: memFree=1061928/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=51204 CPUtime=12.55
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 2080 0 0 0 1254 1 0 0 18 0 3 0 331454708 52432896 1975 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 12801 1975 387 42 0 7053 0
[pid=24529/tid=24531] ppid=24527 vsize=51204 CPUtime=6.27
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 932 0 0 0 627 0 0 0 25 0 3 0 331454710 52432896 1975 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=51204 CPUtime=6.25
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 576 0 0 0 625 0 0 0 25 0 3 0 331454710 52432896 1975 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241640 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51204

[startup+12.7011 s]
/proc/loadavg: 0.31 0.07 0.19 3/80 24532
/proc/meminfo: memFree=1058600/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=54124 CPUtime=25.32
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 2834 0 0 0 2530 2 0 0 18 0 3 0 331454708 55422976 2729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 13531 2729 387 42 0 7783 0
[pid=24529/tid=24531] ppid=24527 vsize=54124 CPUtime=12.67
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 1314 0 0 0 1266 1 0 0 25 0 3 0 331454710 55422976 2729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=54124 CPUtime=12.63
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 948 0 0 0 1263 0 0 0 25 0 3 0 331454710 55422976 2729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54124

[startup+25.5014 s]
/proc/loadavg: 0.68 0.16 0.22 3/80 24532
/proc/meminfo: memFree=1055592/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=57472 CPUtime=50.87
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 3719 0 0 0 5084 3 0 0 18 0 3 0 331454708 58851328 3451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 14368 3451 387 42 0 8620 0
[pid=24529/tid=24531] ppid=24527 vsize=57472 CPUtime=25.47
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 1915 0 0 0 2545 2 0 0 25 0 3 0 331454710 58851328 3451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=57472 CPUtime=25.38
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 1232 0 0 0 2538 0 0 0 25 0 3 0 331454710 58851328 3451 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 57472

[startup+51.101 s]
/proc/loadavg: 1.19 0.32 0.27 3/80 24532
/proc/meminfo: memFree=1051112/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=63664 CPUtime=101.94
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 5144 0 0 0 10189 5 0 0 18 0 3 0 331454708 65191936 4579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 15916 4579 387 42 0 10168 0
[pid=24529/tid=24531] ppid=24527 vsize=63664 CPUtime=51.05
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 2594 0 0 0 5102 3 0 0 25 0 3 0 331454710 65191936 4579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=63664 CPUtime=50.86
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 1978 0 0 0 5085 1 0 0 25 0 3 0 331454710 65191936 4579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 63664

[startup+102.305 s]
/proc/loadavg: 1.65 0.58 0.36 3/80 24532
/proc/meminfo: memFree=1044776/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=70056 CPUtime=204.11
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 7075 0 0 0 20403 8 0 0 18 0 3 0 331454708 71737344 6121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 17514 6121 387 42 0 11766 0
[pid=24529/tid=24531] ppid=24527 vsize=70056 CPUtime=102.24
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 3818 0 0 0 10218 6 0 0 25 0 3 0 331454710 71737344 6121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=70056 CPUtime=101.84
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 2685 0 0 0 10183 1 0 0 25 0 3 0 331454710 71737344 6121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 70056

[startup+162.302 s]
/proc/loadavg: 1.87 0.83 0.46 3/80 24532
/proc/meminfo: memFree=1038184/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=78036 CPUtime=323.84
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 9384 0 0 0 32373 11 0 0 18 0 3 0 331454708 79908864 7779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 19509 7779 387 42 0 13761 0
[pid=24529/tid=24531] ppid=24527 vsize=78036 CPUtime=162.22
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 4809 0 0 0 16214 8 0 0 25 0 3 0 331454710 79908864 7779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311297 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=78036 CPUtime=161.58
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 4003 0 0 0 16157 1 0 0 25 0 3 0 331454710 79908864 7779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 78036

[startup+222.302 s]
/proc/loadavg: 1.95 1.04 0.56 3/80 24532
/proc/meminfo: memFree=1033384/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=84064 CPUtime=443.54
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 10860 0 0 0 44342 12 0 0 18 0 3 0 331454708 86081536 8942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 21016 8942 387 42 0 15268 0
[pid=24529/tid=24531] ppid=24527 vsize=84064 CPUtime=222.21
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 5510 0 0 0 22211 10 0 0 25 0 3 0 331454710 86081536 8942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=84064 CPUtime=221.31
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 4778 0 0 0 22129 2 0 0 25 0 3 0 331454710 86081536 8942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284385 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 84064

[startup+282.302 s]
/proc/loadavg: 1.98 1.21 0.64 3/80 24532
/proc/meminfo: memFree=1029672/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=88320 CPUtime=563.28
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 12365 0 0 0 56313 15 0 0 18 0 3 0 331454708 90439680 9864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 22080 9864 387 42 0 16332 0
[pid=24529/tid=24531] ppid=24527 vsize=88320 CPUtime=282.19
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 6639 0 0 0 28208 11 0 0 25 0 3 0 331454710 90439680 9864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=88320 CPUtime=281.06
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 5154 0 0 0 28104 2 0 0 25 0 3 0 331454710 90439680 9864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 88320

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.73 3/80 24532
/proc/meminfo: memFree=1026408/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=92860 CPUtime=683.01
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 13528 0 0 0 68285 16 0 0 18 0 3 0 331454708 95088640 10704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 23215 10704 387 42 0 17467 0
[pid=24529/tid=24531] ppid=24527 vsize=92860 CPUtime=342.18
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 7086 0 0 0 34205 13 0 0 25 0 3 0 331454710 95088640 10704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=92860 CPUtime=340.81
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 5870 0 0 0 34078 3 0 0 25 0 3 0 331454710 95088640 10704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 92860

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.80 3/80 24532
/proc/meminfo: memFree=1023976/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=94668 CPUtime=802.72
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 14205 0 0 0 80255 17 0 0 18 0 3 0 331454708 96940032 11315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 23667 11315 387 42 0 17919 0
[pid=24529/tid=24531] ppid=24527 vsize=94668 CPUtime=402.15
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 7504 0 0 0 40202 13 0 0 25 0 3 0 331454710 96940032 11315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=94668 CPUtime=400.54
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 6129 0 0 0 40051 3 0 0 25 0 3 0 331454710 96940032 11315 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241632 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 94668

[startup+462.301 s]
/proc/loadavg: 1.99 1.56 0.87 3/80 24532
/proc/meminfo: memFree=1021288/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=97632 CPUtime=922.45
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 14925 0 0 0 92226 19 0 0 18 0 3 0 331454708 99975168 11969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 24408 11969 387 42 0 18660 0
[pid=24529/tid=24531] ppid=24527 vsize=97632 CPUtime=462.14
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 7917 0 0 0 46200 14 0 0 25 0 3 0 331454710 99975168 11969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=97632 CPUtime=460.28
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 6436 0 0 0 46025 3 0 0 25 0 3 0 331454710 99975168 11969 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 97632

[startup+522.302 s]
/proc/loadavg: 1.99 1.64 0.94 3/80 24532
/proc/meminfo: memFree=1018664/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=99960 CPUtime=1042.18
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 15705 0 0 0 104198 20 0 0 18 0 3 0 331454708 102359040 12620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 24990 12620 387 42 0 19242 0
[pid=24529/tid=24531] ppid=24527 vsize=99960 CPUtime=522.12
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 8338 0 0 0 52197 15 0 0 25 0 3 0 331454710 102359040 12620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=99960 CPUtime=520.02
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 6795 0 0 0 51999 3 0 0 25 0 3 0 331454710 102359040 12620 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 99960

[startup+582.302 s]
/proc/loadavg: 1.99 1.70 1.01 3/80 24532
/proc/meminfo: memFree=1015848/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=105100 CPUtime=1161.9
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 17228 0 0 0 116168 22 0 0 18 0 3 0 331454708 107622400 13303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 26275 13303 387 42 0 20527 0
[pid=24529/tid=24531] ppid=24527 vsize=105100 CPUtime=582.1
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 8745 0 0 0 58194 16 0 0 25 0 3 0 331454710 107622400 13303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=105100 CPUtime=579.76
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 7911 0 0 0 57972 4 0 0 25 0 3 0 331454710 107622400 13303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 105100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.72 1.02 3/80 24532
/proc/meminfo: memFree=1015336/2055920 swapFree=4153276/4192956
[pid=24529] ppid=24527 vsize=106124 CPUtime=1200.01
/proc/24529/stat : 24529 (ornithorynque) S 24527 24529 24472 0 -1 4194304 17341 0 0 0 119979 22 0 0 18 0 3 0 331454708 108670976 13416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24529/statm: 26531 13416 387 42 0 20783 0
[pid=24529/tid=24531] ppid=24527 vsize=106124 CPUtime=601.21
/proc/24529/task/24531/stat : 24531 (ornithorynque) R 24527 24529 24472 0 -1 4194368 8858 0 0 0 60104 17 0 0 25 0 3 0 331454710 108670976 13416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311157 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24529/tid=24532] ppid=24527 vsize=106124 CPUtime=598.78
/proc/24529/task/24532/stat : 24532 (ornithorynque) R 24527 24529 24472 0 -1 4194368 7911 0 0 0 59874 4 0 0 25 0 3 0 331454710 108670976 13416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 106124

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.425
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.237963
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 106124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17341
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 22749

runsolver used 0.468928 second user time and 1.73274 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Mar  5 17:16:38 UTC 2007

IDJOB= 327945
IDBENCH= 19853
IDSOLVER= 139
FILE ID= node2/327945-1173114998

PBS_JOBID= 4014560

Free space on /tmp= 66511 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/327945-1173114998/ornithorynque /tmp/evaluation/327945-1173114998/instance-327945-1173114998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-327945-1173114998 -o ROOT/results/node2/solver-327945-1173114998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/327945-1173114998/ornithorynque /tmp/evaluation/327945-1173114998/instance-327945-1173114998.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 700852163

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1068760 kB
Buffers:         50564 kB
Cached:         839580 kB
SwapCached:       2968 kB
Active:          69700 kB
Inactive:       843548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068760 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:             304 kB
Writeback:           0 kB
Mapped:          30384 kB
Slab:            59424 kB
Committed_AS:  1555456 kB
PageTables:       1812 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= 66511 MiB

End job on node2 on Mon Mar  5 17:26:41 UTC 2007