Trace number 328413

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) 1200.04 601.425

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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=1665 nbClause=5177
0.00/0.02	c nbVar=1665 nbClause=5177
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=4391 maxSat=0
0.05/0.07	c flip 10000 nbSat=5097 maxSat=5101
0.17/0.12	c flip 20000 nbSat=5099 maxSat=5112
0.17/0.17	c flip 30000 nbSat=5104 maxSat=5123
0.17/0.18	c flip 0 nbSat=5354 maxSat=5133
0.37/0.29	c flip 10000 nbSat=6062 maxSat=6071
0.76/0.41	c flip 20000 nbSat=6058 maxSat=6101
0.96/0.53	c flip 30000 nbSat=6069 maxSat=6101
0.96/0.57	c flip 0 nbSat=7136 maxSat=6101
1.36/0.79	c flip 10000 nbSat=7824 maxSat=7835
1.97/1.09	c flip 20000 nbSat=7839 maxSat=7855
2.56/1.36	c flip 30000 nbSat=7855 maxSat=7865
2.76/1.46	c flip 0 nbSat=9761 maxSat=7865
3.56/1.84	c flip 10000 nbSat=10450 maxSat=10461
3.76/1.97	c nbDecision=10000 #clauses=11832
4.56/2.30	c flip 20000 nbSat=10472 maxSat=10481
5.36/2.71	c flip 30000 nbSat=10463 maxSat=10484
5.56/2.85	c flip 0 nbSat=13107 maxSat=10496
6.75/3.49	c flip 10000 nbSat=13811 maxSat=13841
8.15/4.19	c flip 20000 nbSat=13810 maxSat=13863
9.55/4.88	c flip 30000 nbSat=13854 maxSat=13870
10.15/5.15	c flip 0 nbSat=16837 maxSat=13878
11.55/5.87	c nbDecision=20000 #clauses=18747
12.34/6.28	c flip 10000 nbSat=17528 maxSat=17564
15.34/7.71	c flip 20000 nbSat=17571 maxSat=17589
18.32/9.27	c flip 30000 nbSat=17565 maxSat=17589
19.54/9.82	c flip 0 nbSat=23628 maxSat=17596
21.32/10.71	c nbDecision=30000 #clauses=25753
24.50/12.30	c flip 10000 nbSat=24374 maxSat=24391
29.30/14.72	c flip 20000 nbSat=24376 maxSat=24403
33.09/16.62	c nbDecision=40000 #clauses=32648
34.89/17.51	c flip 30000 nbSat=24405 maxSat=24412
36.88/18.53	c flip 0 nbSat=33490 maxSat=24413
44.26/22.25	c flip 10000 nbSat=34236 maxSat=34247
51.64/25.94	c nbDecision=50000 #clauses=39632
52.64/26.48	c flip 20000 nbSat=34253 maxSat=34274
60.02/30.17	c flip 30000 nbSat=34244 maxSat=34274
63.22/31.74	c flip 0 nbSat=42378 maxSat=34274
74.59/37.43	c nbDecision=60000 #clauses=46399
75.18/37.77	c flip 10000 nbSat=43100 maxSat=43131
89.56/44.91	c flip 20000 nbSat=43126 maxSat=43152
103.13/51.79	c flip 30000 nbSat=43140 maxSat=43152
105.13/52.72	c nbDecision=70000 #clauses=53308
107.72/54.03	c flip 0 nbSat=53028 maxSat=43152
123.68/62.07	c flip 10000 nbSat=53744 maxSat=53768
139.04/69.72	c nbDecision=80000 #clauses=60287
145.62/73.07	c flip 20000 nbSat=53764 maxSat=53789
166.38/83.41	c flip 30000 nbSat=53771 maxSat=53795
172.96/86.73	c flip 0 nbSat=65081 maxSat=53795
180.94/90.77	c nbDecision=90000 #clauses=67319
198.90/99.79	c flip 10000 nbSat=65758 maxSat=65791
227.43/114.00	c nbDecision=100000 #clauses=74460
234.22/117.43	c flip 20000 nbSat=65811 maxSat=65839
263.55/132.11	c nbDecision=110000 #clauses=81637
276.33/138.57	c flip 30000 nbSat=65809 maxSat=65841
287.70/144.28	c flip 0 nbSat=85060 maxSat=65841
302.06/151.44	c nbDecision=120000 #clauses=88777
317.23/159.03	c flip 10000 nbSat=85757 maxSat=85789
348.15/174.55	c nbDecision=130000 #clauses=95991
355.15/178.03	c flip 20000 nbSat=85769 maxSat=85805
383.48/192.23	c flip 30000 nbSat=85805 maxSat=85814
394.05/197.54	c flip 0 nbSat=101394 maxSat=85814
402.83/201.95	c nbDecision=140000 #clauses=103103
434.36/217.76	c flip 10000 nbSat=102146 maxSat=102168
467.29/234.29	c nbDecision=150000 #clauses=110524
482.25/241.71	c flip 20000 nbSat=102159 maxSat=102180
524.15/262.72	c flip 30000 nbSat=102158 maxSat=102180
531.53/266.45	c nbDecision=160000 #clauses=117765
539.72/270.51	c flip 0 nbSat=117672 maxSat=102197
590.59/296.03	c flip 10000 nbSat=118341 maxSat=118396
604.56/303.06	c nbDecision=170000 #clauses=125253
647.86/324.72	c flip 20000 nbSat=118368 maxSat=118407
678.00/339.85	c nbDecision=180000 #clauses=132429
703.53/352.65	c flip 30000 nbSat=118390 maxSat=118418
719.51/360.68	c flip 0 nbSat=135365 maxSat=118420
755.83/378.82	c nbDecision=190000 #clauses=139819
775.97/388.98	c flip 10000 nbSat=136058 maxSat=136084
835.24/418.69	c nbDecision=200000 #clauses=147122
842.43/422.26	c flip 20000 nbSat=136106 maxSat=136119
912.06/457.13	c flip 30000 nbSat=136114 maxSat=136139
932.02/467.11	c nbDecision=210000 #clauses=154565
937.22/469.78	c flip 0 nbSat=154117 maxSat=136149
1001.06/501.78	c flip 10000 nbSat=154889 maxSat=154897
1016.03/509.25	c nbDecision=220000 #clauses=161954
1062.32/532.45	c flip 20000 nbSat=154902 maxSat=154931
1107.02/554.80	c nbDecision=230000 #clauses=169204
1143.53/573.11	c flip 30000 nbSat=154914 maxSat=154935
1175.45/589.19	c flip 0 nbSat=172766 maxSat=154935

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/node4/watcher-328413-1173111051 -o ROOT/results/node4/solver-328413-1173111051 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328413-1173111051/ornithorynque /tmp/evaluation/328413-1173111051/instance-328413-1173111051.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: 1.92 1.98 1.92 3/77 15047
/proc/meminfo: memFree=1436072/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=23220 CPUtime=0
/proc/15047/stat : 15047 (ornithorynque) R 15045 15047 14256 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331059936 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259910569233 0 0 4096 0 0 0 0 17 1 0 0
/proc/15047/statm: 5805 266 219 42 0 45 0

[startup+0.0420249 s]
/proc/loadavg: 1.92 1.98 1.92 3/77 15047
/proc/meminfo: memFree=1436072/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=44948 CPUtime=0.05
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 777 0 0 0 5 0 0 0 18 0 3 0 331059936 46026752 738 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 11237 738 387 42 0 5489 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44948

[startup+0.101022 s]
/proc/loadavg: 1.92 1.98 1.92 3/77 15047
/proc/meminfo: memFree=1436072/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=44948 CPUtime=0.17
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 793 0 0 0 17 0 0 0 18 0 3 0 331059936 46026752 754 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 11237 754 387 42 0 5489 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44948

[startup+0.301042 s]
/proc/loadavg: 1.92 1.98 1.92 3/77 15047
/proc/meminfo: memFree=1436072/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=47128 CPUtime=0.56
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 906 0 0 0 56 0 0 0 18 0 3 0 331059936 48259072 867 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 11782 867 387 42 0 6034 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 47128

[startup+0.701081 s]
/proc/loadavg: 1.92 1.98 1.92 3/77 15047
/proc/meminfo: memFree=1436072/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=47260 CPUtime=1.36
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 1093 0 0 0 136 0 0 0 18 0 3 0 331059936 48394240 1054 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 11815 1054 387 42 0 6067 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47260

[startup+1.50116 s]
/proc/loadavg: 1.92 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1432976/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=48416 CPUtime=2.96
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 1390 0 0 0 296 0 0 0 18 0 3 0 331059936 49577984 1351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 12104 1351 387 42 0 6356 0
[pid=15047/tid=15049] ppid=15045 vsize=48416 CPUtime=1.47
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 351 0 0 0 147 0 0 0 25 0 3 0 331059938 49577984 1351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=48416 CPUtime=1.47
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 275 0 0 0 147 0 0 0 25 0 3 0 331059938 49577984 1351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48416

[startup+3.10131 s]
/proc/loadavg: 1.92 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1431504/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=49440 CPUtime=6.15
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 1733 0 0 0 614 1 0 0 18 0 3 0 331059936 50626560 1694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 12360 1694 387 42 0 6612 0
[pid=15047/tid=15049] ppid=15045 vsize=49440 CPUtime=3.07
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 563 0 0 0 306 1 0 0 25 0 3 0 331059938 50626560 1694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=49440 CPUtime=3.06
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 406 0 0 0 306 0 0 0 19 0 3 0 331059938 50626560 1694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49440

[startup+6.30262 s]
/proc/loadavg: 1.93 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1429008/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=51744 CPUtime=12.54
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 2225 0 0 0 1252 2 0 0 18 0 3 0 331059936 52985856 2120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 12936 2120 387 42 0 7188 0
[pid=15047/tid=15049] ppid=15045 vsize=51744 CPUtime=6.26
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 878 0 0 0 625 1 0 0 25 0 3 0 331059938 52985856 2120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=51744 CPUtime=6.25
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 583 0 0 0 625 0 0 0 25 0 3 0 331059938 52985856 2120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51744

[startup+12.7012 s]
/proc/loadavg: 1.93 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1425680/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=54980 CPUtime=25.3
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 3004 0 0 0 2527 3 0 0 18 0 3 0 331059936 56299520 2899 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 13745 2899 387 42 0 7997 0
[pid=15047/tid=15049] ppid=15045 vsize=54980 CPUtime=12.66
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 1403 0 0 0 1263 3 0 0 25 0 3 0 331059938 56299520 2899 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=54980 CPUtime=12.61
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 837 0 0 0 1261 0 0 0 25 0 3 0 331059938 56299520 2899 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241611 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 54980

[startup+25.5015 s]
/proc/loadavg: 1.95 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1421520/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=59588 CPUtime=50.84
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 4138 0 0 0 5079 5 0 0 18 0 3 0 331059936 61018112 3903 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 14897 3903 387 42 0 9149 0
[pid=15047/tid=15049] ppid=15045 vsize=59588 CPUtime=25.46
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 2088 0 0 0 2542 4 0 0 25 0 3 0 331059938 61018112 3903 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=59588 CPUtime=25.34
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 1286 0 0 0 2534 0 0 0 25 0 3 0 331059938 61018112 3903 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) 59588

[startup+51.1019 s]
/proc/loadavg: 1.96 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1416976/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=64504 CPUtime=101.93
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 5332 0 0 0 10186 7 0 0 18 0 3 0 331059936 66052096 5056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 16126 5056 387 42 0 10378 0
[pid=15047/tid=15049] ppid=15045 vsize=64504 CPUtime=51.05
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 2911 0 0 0 5099 6 0 0 25 0 3 0 331059938 66052096 5056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=64504 CPUtime=50.85
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 1657 0 0 0 5084 1 0 0 25 0 3 0 331059938 66052096 5056 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 64504

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1408976/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=74348 CPUtime=204.1
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 7556 0 0 0 20400 10 0 0 18 0 3 0 331059936 76132352 6989 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 18587 6989 387 42 0 12839 0
[pid=15047/tid=15049] ppid=15045 vsize=74348 CPUtime=102.24
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 4111 0 0 0 10216 8 0 0 25 0 3 0 331059938 76132352 6989 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311286 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=74348 CPUtime=101.83
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 2681 0 0 0 10182 1 0 0 25 0 3 0 331059938 76132352 6989 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 74348

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1401232/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=82916 CPUtime=323.81
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 9911 0 0 0 32367 14 0 0 18 0 3 0 331059936 84905984 8933 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 20729 8933 387 42 0 14981 0
[pid=15047/tid=15049] ppid=15045 vsize=82916 CPUtime=162.22
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 5462 0 0 0 16211 11 0 0 25 0 3 0 331059938 84905984 8933 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311157 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=82916 CPUtime=161.56
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 3685 0 0 0 16154 2 0 0 25 0 3 0 331059938 84905984 8933 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 82916

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1395152/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=88740 CPUtime=443.53
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 11634 0 0 0 44337 16 0 0 18 0 3 0 331059936 90869760 10449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 22185 10449 387 42 0 16437 0
[pid=15047/tid=15049] ppid=15045 vsize=88740 CPUtime=222.21
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 6363 0 0 0 22207 14 0 0 25 0 3 0 331059938 90869760 10449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=88740 CPUtime=221.3
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 4507 0 0 0 22128 2 0 0 25 0 3 0 331059938 90869760 10449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 88740

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1389520/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=95568 CPUtime=563.27
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 13379 0 0 0 56308 19 0 0 18 0 3 0 331059936 97861632 11865 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 23892 11865 387 42 0 18144 0
[pid=15047/tid=15049] ppid=15045 vsize=95568 CPUtime=282.18
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 7247 0 0 0 28203 15 0 0 25 0 3 0 331059938 97861632 11865 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=95568 CPUtime=281.05
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 5368 0 0 0 28102 3 0 0 25 0 3 0 331059938 97861632 11865 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 95568

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1386640/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=99924 CPUtime=682.98
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 14369 0 0 0 68277 21 0 0 18 0 3 0 331059936 102322176 12565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 24981 12565 387 42 0 19233 0
[pid=15047/tid=15049] ppid=15045 vsize=99924 CPUtime=342.17
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 8237 0 0 0 34200 17 0 0 25 0 3 0 331059938 102322176 12565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=99924 CPUtime=340.78
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 5368 0 0 0 34075 3 0 0 25 0 3 0 331059938 102322176 12565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 99924

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1381264/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=106344 CPUtime=802.71
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 16365 0 0 0 80247 24 0 0 18 0 3 0 331059936 108896256 13878 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 26586 13878 387 42 0 20838 0
[pid=15047/tid=15049] ppid=15045 vsize=106344 CPUtime=402.15
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 8889 0 0 0 40196 19 0 0 25 0 3 0 331059938 108896256 13878 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=106344 CPUtime=400.53
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 6712 0 0 0 40049 4 0 0 25 0 3 0 331059938 108896256 13878 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242562 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 106344

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1378576/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=108916 CPUtime=922.44
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 17060 0 0 0 92218 26 0 0 18 0 3 0 331059936 111529984 14540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 27229 14540 387 42 0 21481 0
[pid=15047/tid=15049] ppid=15045 vsize=108916 CPUtime=462.13
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 9584 0 0 0 46192 21 0 0 25 0 3 0 331059938 111529984 14540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=108916 CPUtime=460.27
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 6712 0 0 0 46023 4 0 0 25 0 3 0 331059938 111529984 14540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 108916

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1373456/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=114444 CPUtime=1042.15
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 18795 0 0 0 104187 28 0 0 18 0 3 0 331059936 117190656 15851 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 28611 15851 387 42 0 22863 0
[pid=15047/tid=15049] ppid=15045 vsize=114444 CPUtime=522.12
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 10208 0 0 0 52189 23 0 0 25 0 3 0 331059938 117190656 15851 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=114444 CPUtime=520
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 7823 0 0 0 51996 4 0 0 25 0 3 0 331059938 117190656 15851 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 114444

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1371024/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=117784 CPUtime=1161.88
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 19590 0 0 0 116158 30 0 0 18 0 3 0 331059936 120610816 16386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 29446 16386 387 42 0 23698 0
[pid=15047/tid=15049] ppid=15045 vsize=117784 CPUtime=582.1
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 11003 0 0 0 58185 25 0 0 25 0 3 0 331059938 120610816 16386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=117784 CPUtime=579.74
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 7823 0 0 0 57970 4 0 0 25 0 3 0 331059938 120610816 16386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 117784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.98 1.92 3/80 15050
/proc/meminfo: memFree=1367568/2055920 swapFree=4153500/4192956
[pid=15047] ppid=15045 vsize=122948 CPUtime=1200.01
/proc/15047/stat : 15047 (ornithorynque) S 15045 15047 14256 0 -1 4194304 21051 0 0 0 119970 31 0 0 18 0 3 0 331059936 125898752 17281 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15047/statm: 30737 17281 387 42 0 24989 0
[pid=15047/tid=15049] ppid=15045 vsize=122948 CPUtime=601.2
/proc/15047/task/15049/stat : 15049 (ornithorynque) R 15045 15047 14256 0 -1 4194368 11215 0 0 0 60095 25 0 0 25 0 3 0 331059938 125898752 17281 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15047/tid=15050] ppid=15045 vsize=122948 CPUtime=598.77
/proc/15047/task/15050/stat : 15050 (ornithorynque) R 15045 15047 14256 0 -1 4194368 9072 0 0 0 59872 5 0 0 25 0 3 0 331059938 125898752 17281 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 122948

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): 1200.04
CPU user time (s): 1199.72
CPU system time (s): 0.32395
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 122948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.32395
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21051
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= 35
involuntary context switches= 22820

runsolver used 0.511922 second user time and 1.69574 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Mar  5 16:10:51 UTC 2007

IDJOB= 328413
IDBENCH= 20334
IDSOLVER= 139
FILE ID= node4/328413-1173111051

PBS_JOBID= 4013936

Free space on /tmp= 66542 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328413-1173111051/ornithorynque /tmp/evaluation/328413-1173111051/instance-328413-1173111051.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-328413-1173111051 -o ROOT/results/node4/solver-328413-1173111051 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328413-1173111051/ornithorynque /tmp/evaluation/328413-1173111051/instance-328413-1173111051.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 892435212

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1436480 kB
Buffers:         37948 kB
Cached:         496076 kB
SwapCached:       2564 kB
Active:         265616 kB
Inactive:       291400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436480 kB
SwapTotal:     4192956 kB
SwapFree:      4153500 kB
Dirty:             412 kB
Writeback:           0 kB
Mapped:          30628 kB
Slab:            47976 kB
Committed_AS:  1229020 kB
PageTables:       1768 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= 66542 MiB

End job on node4 on Mon Mar  5 16:20:54 UTC 2007