Trace number 328029

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) 1200.04 601.423

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1065385609-07.UNSAT.shuffled.cnf
MD5SUM66e7f727b13be92000d7d61d02c29f2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.632
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

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...
0.00/0.02	c ...done
0.00/0.02	c nbVar=45 nbClause=4005
0.00/0.02	c nbVar=45 nbClause=4005
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=3969 maxSat=0
0.17/0.14	c flip 0 nbSat=5183 maxSat=3993
0.57/0.33	c flip 0 nbSat=6761 maxSat=5202
0.96/0.60	c flip 0 nbSat=8721 maxSat=6791
1.76/0.95	c flip 0 nbSat=10748 maxSat=8750
2.76/1.45	c flip 0 nbSat=13010 maxSat=10768
2.96/1.52	c nbDecision=10000 #clauses=13297
3.96/2.08	c flip 0 nbSat=15196 maxSat=13034
5.76/2.97	c flip 0 nbSat=17711 maxSat=15219
7.95/4.02	c flip 0 nbSat=20242 maxSat=17729
9.94/5.05	c nbDecision=20000 #clauses=22689
10.34/5.25	c flip 0 nbSat=23145 maxSat=20268
13.72/6.90	c flip 0 nbSat=26972 maxSat=23173
17.92/9.04	c flip 0 nbSat=30780 maxSat=26997
19.52/9.83	c nbDecision=30000 #clauses=32039
22.91/11.56	c flip 0 nbSat=34326 maxSat=30794
28.70/14.42	c flip 0 nbSat=38220 maxSat=34357
34.48/17.36	c nbDecision=40000 #clauses=41370
35.47/17.83	c flip 0 nbSat=41907 maxSat=38236
42.65/21.45	c flip 0 nbSat=45817 maxSat=41932
50.64/25.46	c flip 0 nbSat=49482 maxSat=45834
54.03/27.18	c nbDecision=50000 #clauses=50665
60.02/30.18	c flip 0 nbSat=53093 maxSat=49506
70.01/35.18	c flip 0 nbSat=57153 maxSat=53114
78.19/39.23	c nbDecision=60000 #clauses=59982
80.38/40.32	c flip 0 nbSat=60433 maxSat=57173
91.96/46.11	c flip 0 nbSat=63142 maxSat=60452
103.92/52.12	c flip 0 nbSat=66351 maxSat=63175
113.90/57.17	c nbDecision=70000 #clauses=69286
116.30/58.35	c flip 0 nbSat=69822 maxSat=66373
129.85/65.12	c flip 0 nbSat=73493 maxSat=69856
143.83/72.20	c flip 0 nbSat=77020 maxSat=73570
149.41/74.94	c nbDecision=80000 #clauses=78662
158.59/79.58	c flip 0 nbSat=81214 maxSat=77043
173.77/87.18	c flip 0 nbSat=84930 maxSat=81238
185.94/93.23	c nbDecision=90000 #clauses=88001
190.13/95.35	c flip 0 nbSat=89015 maxSat=84952
207.28/103.94	c flip 0 nbSat=93934 maxSat=89032
218.46/109.52	c nbDecision=100000 #clauses=97414
225.24/112.96	c flip 0 nbSat=99438 maxSat=94228
244.40/122.52	c flip 0 nbSat=104460 maxSat=99461
253.78/127.20	c nbDecision=110000 #clauses=106753
264.36/132.57	c flip 0 nbSat=109123 maxSat=104481
285.50/143.17	c flip 0 nbSat=113902 maxSat=109155
293.89/147.35	c nbDecision=120000 #clauses=116155
307.45/154.11	c flip 0 nbSat=119127 maxSat=113922
330.20/165.54	c flip 0 nbSat=122692 maxSat=119142
345.97/173.47	c nbDecision=130000 #clauses=125502
354.55/177.74	c flip 0 nbSat=127144 maxSat=122710
379.28/190.19	c flip 0 nbSat=131459 maxSat=127161
399.04/200.06	c nbDecision=140000 #clauses=134909
405.22/203.11	c flip 0 nbSat=135865 maxSat=131475
431.57/216.33	c flip 0 nbSat=140237 maxSat=135892
458.91/230.07	c flip 0 nbSat=144211 maxSat=140263
459.11/230.12	c nbDecision=150000 #clauses=144261
486.24/243.76	c flip 0 nbSat=148269 maxSat=144235
514.77/258.10	c flip 0 nbSat=152719 maxSat=148286
521.16/261.25	c nbDecision=160000 #clauses=153523
544.91/273.18	c flip 0 nbSat=156813 maxSat=152742
574.24/287.84	c flip 0 nbSat=160704 maxSat=156833
589.60/295.60	c nbDecision=170000 #clauses=162852
605.37/303.49	c flip 0 nbSat=164041 maxSat=160724
637.50/319.56	c flip 0 nbSat=169440 maxSat=165056
655.05/328.38	c nbDecision=180000 #clauses=172176
670.82/336.28	c flip 0 nbSat=174536 maxSat=169481
705.54/353.63	c flip 0 nbSat=179373 maxSat=174587
717.52/359.66	c nbDecision=190000 #clauses=181536
741.26/371.54	c flip 0 nbSat=184759 maxSat=179411
777.37/389.69	c flip 0 nbSat=188536 maxSat=184801
787.76/394.86	c nbDecision=200000 #clauses=190864
813.70/407.86	c flip 0 nbSat=193964 maxSat=189570
851.61/426.83	c flip 0 nbSat=198402 maxSat=193992
869.36/435.76	c nbDecision=210000 #clauses=200189
890.32/446.27	c flip 0 nbSat=202446 maxSat=198413
928.83/465.54	c flip 0 nbSat=206162 maxSat=202470
964.15/483.29	c nbDecision=220000 #clauses=209572
968.34/485.37	c flip 0 nbSat=209912 maxSat=206186
1008.65/505.55	c flip 0 nbSat=212282 maxSat=209945
1049.75/526.16	c flip 0 nbSat=218196 maxSat=213790
1055.54/529.03	c nbDecision=230000 #clauses=218915
1092.65/547.60	c flip 0 nbSat=222956 maxSat=218233
1135.16/568.96	c flip 0 nbSat=226564 maxSat=222995
1152.52/577.67	c nbDecision=240000 #clauses=228309
1178.67/590.73	c flip 0 nbSat=230389 maxSat=226578

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/node55/watcher-328029-1173106997 -o ROOT/results/node55/solver-328029-1173106997 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328029-1173106997/ornithorynque /tmp/evaluation/328029-1173106997/instance-328029-1173106997.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: 1.91 1.98 1.71 3/64 18024
/proc/meminfo: memFree=1052568/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=23220 CPUtime=0
/proc/18024/stat : 18024 (ornithorynque) R 18022 18024 17683 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 330656136 23777280 256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758965147 0 0 4096 0 0 0 0 17 1 0 0
/proc/18024/statm: 5805 256 218 42 0 45 0

[startup+0.046089 s]
/proc/loadavg: 1.91 1.98 1.71 3/64 18024
/proc/meminfo: memFree=1052568/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=44456 CPUtime=0.06
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 679 0 0 0 6 0 0 0 18 0 3 0 330656136 45522944 640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 11114 640 387 42 0 5366 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44456

[startup+0.101094 s]
/proc/loadavg: 1.91 1.98 1.71 3/64 18024
/proc/meminfo: memFree=1052568/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=44588 CPUtime=0.17
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 703 0 0 0 17 0 0 0 18 0 3 0 330656136 45658112 664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 11147 664 387 42 0 5399 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44588

[startup+0.301113 s]
/proc/loadavg: 1.91 1.98 1.71 3/64 18024
/proc/meminfo: memFree=1052568/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=45876 CPUtime=0.57
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 822 0 0 0 57 0 0 0 18 0 3 0 330656136 46977024 783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 11469 783 387 42 0 5721 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45876

[startup+0.701154 s]
/proc/loadavg: 1.91 1.98 1.71 3/64 18024
/proc/meminfo: memFree=1052568/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=46436 CPUtime=1.36
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 1061 0 0 0 136 0 0 0 18 0 3 0 330656136 47550464 1022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 11609 1022 387 42 0 5861 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46436

[startup+1.50123 s]
/proc/loadavg: 1.91 1.98 1.71 3/67 18027
/proc/meminfo: memFree=1049600/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=47740 CPUtime=2.96
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 1292 0 0 0 296 0 0 0 18 0 3 0 330656136 48885760 1253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 11935 1253 387 42 0 6187 0
[pid=18024/tid=18026] ppid=18022 vsize=47740 CPUtime=1.46
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 433 0 0 0 146 0 0 0 25 0 3 0 330656139 48885760 1253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311016 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=47740 CPUtime=1.46
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 205 0 0 0 146 0 0 0 25 0 3 0 330656139 48885760 1253 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47740

[startup+3.10139 s]
/proc/loadavg: 1.91 1.98 1.71 3/67 18027
/proc/meminfo: memFree=1048128/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=49680 CPUtime=6.16
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 1681 0 0 0 615 1 0 0 18 0 3 0 330656136 50872320 1576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 12420 1576 387 42 0 6672 0
[pid=18024/tid=18026] ppid=18022 vsize=49680 CPUtime=3.06
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 662 0 0 0 306 0 0 0 17 0 3 0 330656139 50872320 1576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311016 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=49680 CPUtime=3.06
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 365 0 0 0 306 0 0 0 25 0 3 0 330656139 50872320 1576 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242679 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49680

[startup+6.30169 s]
/proc/loadavg: 1.91 1.98 1.71 3/67 18027
/proc/meminfo: memFree=1046088/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=51128 CPUtime=12.54
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 2110 0 0 0 1253 1 0 0 18 0 3 0 330656136 52355072 2005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 12782 2005 387 42 0 7034 0
[pid=18024/tid=18026] ppid=18022 vsize=51128 CPUtime=6.26
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 964 0 0 0 625 1 0 0 25 0 3 0 330656139 52355072 2005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=51128 CPUtime=6.25
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 492 0 0 0 625 0 0 0 25 0 3 0 330656139 52355072 2005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285609 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51128

[startup+12.7023 s]
/proc/loadavg: 1.92 1.98 1.71 3/67 18027
/proc/meminfo: memFree=1043336/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=53972 CPUtime=25.31
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 2875 0 0 0 2529 2 0 0 18 0 3 0 330656136 55267328 2640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 13493 2640 387 42 0 7745 0
[pid=18024/tid=18026] ppid=18022 vsize=53972 CPUtime=12.66
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 1426 0 0 0 1265 1 0 0 25 0 3 0 330656139 55267328 2640 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=53972 CPUtime=12.61
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 795 0 0 0 1261 0 0 0 25 0 3 0 330656139 55267328 2640 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) 53972

[startup+25.5015 s]
/proc/loadavg: 1.94 1.98 1.72 3/67 18027
/proc/meminfo: memFree=1039944/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=58428 CPUtime=50.84
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 3863 0 0 0 5081 3 0 0 18 0 3 0 330656136 59830272 3562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 14607 3562 387 42 0 8859 0
[pid=18024/tid=18026] ppid=18022 vsize=58428 CPUtime=25.46
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 1966 0 0 0 2544 2 0 0 25 0 3 0 330656139 59830272 3562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=58428 CPUtime=25.35
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 1243 0 0 0 2535 0 0 0 25 0 3 0 330656139 59830272 3562 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) 58428

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.72 3/67 18027
/proc/meminfo: memFree=1036104/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=61756 CPUtime=101.94
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 4937 0 0 0 10189 5 0 0 18 0 3 0 330656136 63238144 4446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 15439 4446 387 42 0 9691 0
[pid=18024/tid=18026] ppid=18022 vsize=61756 CPUtime=51.05
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 2819 0 0 0 5101 4 0 0 25 0 3 0 330656139 63238144 4446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=61756 CPUtime=50.84
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 1464 0 0 0 5084 0 0 0 25 0 3 0 330656139 63238144 4446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 61756

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.74 3/67 18027
/proc/meminfo: memFree=1029704/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=69408 CPUtime=204.09
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 6903 0 0 0 20402 7 0 0 18 0 3 0 330656136 71073792 5957 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 17352 5957 387 42 0 11604 0
[pid=18024/tid=18026] ppid=18022 vsize=69408 CPUtime=102.24
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 3890 0 0 0 10218 6 0 0 25 0 3 0 330656139 71073792 5957 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=69408 CPUtime=101.82
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 2359 0 0 0 10181 1 0 0 25 0 3 0 330656139 71073792 5957 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 69408

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.75 3/67 18027
/proc/meminfo: memFree=1022920/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=76880 CPUtime=323.81
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 8812 0 0 0 32372 9 0 0 18 0 3 0 330656136 78725120 7657 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 19220 7657 387 42 0 13472 0
[pid=18024/tid=18026] ppid=18022 vsize=76880 CPUtime=162.22
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 5060 0 0 0 16215 7 0 0 25 0 3 0 330656139 78725120 7657 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=76880 CPUtime=161.56
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 3098 0 0 0 16154 2 0 0 25 0 3 0 330656139 78725120 7657 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 76880

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.76 3/67 18027
/proc/meminfo: memFree=1017992/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=84088 CPUtime=443.54
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 10771 0 0 0 44343 11 0 0 18 0 3 0 330656136 86106112 8882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 21022 8882 387 42 0 15274 0
[pid=18024/tid=18026] ppid=18022 vsize=84088 CPUtime=222.2
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 6204 0 0 0 22211 9 0 0 25 0 3 0 330656139 86106112 8882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=84088 CPUtime=221.31
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 3913 0 0 0 22129 2 0 0 25 0 3 0 330656139 86106112 8882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 84088

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.77 3/67 18027
/proc/meminfo: memFree=1013512/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=88208 CPUtime=563.26
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 12160 0 0 0 56313 13 0 0 18 0 3 0 330656136 90324992 9929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 22052 9929 387 42 0 16304 0
[pid=18024/tid=18026] ppid=18022 vsize=88208 CPUtime=282.18
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 7068 0 0 0 28208 10 0 0 25 0 3 0 330656139 90324992 9929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312032 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=88208 CPUtime=281.05
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 4438 0 0 0 28103 2 0 0 25 0 3 0 330656139 90324992 9929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 88208

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.78 3/67 18027
/proc/meminfo: memFree=1010184/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=92324 CPUtime=682.99
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 13403 0 0 0 68285 14 0 0 18 0 3 0 330656136 94539776 10815 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 23081 10815 387 42 0 17333 0
[pid=18024/tid=18026] ppid=18022 vsize=92324 CPUtime=342.16
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 7722 0 0 0 34205 11 0 0 25 0 3 0 330656139 94539776 10815 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=92324 CPUtime=340.78
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 5027 0 0 0 34076 2 0 0 25 0 3 0 330656139 94539776 10815 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) 92324

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.79 3/67 18027
/proc/meminfo: memFree=1006664/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=96408 CPUtime=802.72
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 14471 0 0 0 80257 15 0 0 18 0 3 0 330656136 98721792 11698 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 24102 11698 387 42 0 18354 0
[pid=18024/tid=18026] ppid=18022 vsize=96408 CPUtime=402.15
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 8332 0 0 0 40203 12 0 0 25 0 3 0 330656139 98721792 11698 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=96408 CPUtime=400.53
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 5485 0 0 0 40051 2 0 0 25 0 3 0 330656139 98721792 11698 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) 96408

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.81 3/67 18027
/proc/meminfo: memFree=1003848/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=99244 CPUtime=922.44
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 15442 0 0 0 92228 16 0 0 18 0 3 0 330656136 101625856 12406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 24811 12406 387 42 0 19063 0
[pid=18024/tid=18026] ppid=18022 vsize=99244 CPUtime=462.13
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 8899 0 0 0 46201 12 0 0 25 0 3 0 330656139 101625856 12406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=99244 CPUtime=460.27
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 5889 0 0 0 46025 2 0 0 25 0 3 0 330656139 101625856 12406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 99244

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.82 3/67 18027
/proc/meminfo: memFree=1001160/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=101964 CPUtime=1042.17
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 16263 0 0 0 104200 17 0 0 18 0 3 0 330656136 104411136 13096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 25491 13096 387 42 0 19743 0
[pid=18024/tid=18026] ppid=18022 vsize=101964 CPUtime=522.12
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 9501 0 0 0 52198 14 0 0 25 0 3 0 330656139 104411136 13096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=101964 CPUtime=520.01
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 6108 0 0 0 51999 2 0 0 25 0 3 0 330656139 104411136 13096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240961 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 101964

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.82 3/67 18027
/proc/meminfo: memFree=998280/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=105560 CPUtime=1161.9
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 17176 0 0 0 116172 18 0 0 18 0 3 0 330656136 108093440 13781 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 26390 13781 387 42 0 20642 0
[pid=18024/tid=18026] ppid=18022 vsize=105560 CPUtime=582.1
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 9943 0 0 0 58196 14 0 0 25 0 3 0 330656139 108093440 13781 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=105560 CPUtime=579.76
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 6579 0 0 0 57973 3 0 0 25 0 3 0 330656139 108093440 13781 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) 105560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.98 1.83 3/67 18027
/proc/meminfo: memFree=997448/2055920 swapFree=4183804/4192956
[pid=18024] ppid=18022 vsize=106076 CPUtime=1200.01
/proc/18024/stat : 18024 (ornithorynque) S 18022 18024 17683 0 -1 4194304 17448 0 0 0 119983 18 0 0 18 0 3 0 330656136 108621824 13954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18024/statm: 26519 13954 387 42 0 20771 0
[pid=18024/tid=18026] ppid=18022 vsize=106076 CPUtime=601.2
/proc/18024/task/18026/stat : 18026 (ornithorynque) R 18022 18024 17683 0 -1 4194368 10104 0 0 0 60105 15 0 0 25 0 3 0 330656139 108621824 13954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18024/tid=18027] ppid=18022 vsize=106076 CPUtime=598.78
/proc/18024/task/18027/stat : 18027 (ornithorynque) R 18022 18024 17683 0 -1 4194368 6690 0 0 0 59875 3 0 0 25 0 3 0 330656139 108621824 13954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 106076

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): 601.423
CPU time (s): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.19597
CPU usage (%): 199.534
Max. virtual memory (cumulated for all children) (KiB): 106076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17448
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= 18
involuntary context switches= 9168

runsolver used 0.367944 second user time and 1.83772 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar  5 15:03:17 UTC 2007

IDJOB= 328029
IDBENCH= 19937
IDSOLVER= 139
FILE ID= node55/328029-1173106997

PBS_JOBID= 4013894

Free space on /tmp= 66509 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1065385609-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328029-1173106997/ornithorynque /tmp/evaluation/328029-1173106997/instance-328029-1173106997.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-328029-1173106997 -o ROOT/results/node55/solver-328029-1173106997 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328029-1173106997/ornithorynque /tmp/evaluation/328029-1173106997/instance-328029-1173106997.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  66e7f727b13be92000d7d61d02c29f2d

RANDOM SEED= 87570995

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1052976 kB
Buffers:         33852 kB
Cached:         885060 kB
SwapCached:       3100 kB
Active:          27880 kB
Inactive:       900480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052976 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:             356 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            60656 kB
Committed_AS:   952432 kB
PageTables:       1380 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= 66509 MiB

End job on node55 on Mon Mar  5 15:13:20 UTC 2007