Trace number 335449

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) 1200.04 601.628

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
MD5SUM26eb408aec254c812108c852e426e72f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1192.99
Satisfiable
(Un)Satisfiability was proved
Number of variables1040
Number of clauses13020
Sum of the clauses size54606
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38679
Number of clauses of size 4261
Number of clauses of size 5297
Number of clauses of size over 52662

Solver Data (download as text)

0.00/0.16	c This is Ornithorynque version 0.1 alpha
0.00/0.16	c (c) roussel@cril.univ-artois.fr
0.00/0.16	c using unsigned short
0.00/0.16	c parsing...
0.00/0.20	c ...done
0.00/0.20	c nbVar=1040 nbClause=13020
0.04/0.20	c nbVar=1040 nbClause=13020
0.04/0.21	c complete search running
0.04/0.21	c local search running
0.04/0.21	c flip 0 nbSat=11470 maxSat=0
0.43/0.45	c flip 10000 nbSat=12943 maxSat=12974
1.03/0.70	c flip 20000 nbSat=12949 maxSat=12977
1.03/0.73	c flip 0 nbSat=14691 maxSat=12977
2.23/1.33	c flip 10000 nbSat=15697 maxSat=15739
3.43/1.91	c flip 20000 nbSat=15720 maxSat=15739
3.43/1.97	c flip 0 nbSat=17917 maxSat=15739
3.63/2.08	c nbDecision=10000 #clauses=19616
5.82/3.18	c flip 10000 nbSat=19296 maxSat=19327
8.42/4.45	c flip 20000 nbSat=19298 maxSat=19333
8.61/4.56	c flip 0 nbSat=22923 maxSat=19333
13.39/6.96	c flip 10000 nbSat=24366 maxSat=24415
14.19/7.36	c nbDecision=20000 #clauses=28394
17.99/9.28	c flip 20000 nbSat=24384 maxSat=24422
18.39/9.49	c flip 0 nbSat=29324 maxSat=24422
26.97/13.75	c flip 10000 nbSat=30544 maxSat=30580
33.15/16.87	c nbDecision=30000 #clauses=36321
35.95/18.24	c flip 20000 nbSat=30539 maxSat=30580
36.75/18.63	c flip 0 nbSat=35787 maxSat=30580
51.32/25.95	c flip 10000 nbSat=37269 maxSat=37352
61.88/31.25	c nbDecision=40000 #clauses=44987
65.08/32.85	c flip 20000 nbSat=37292 maxSat=37352
66.27/33.46	c flip 0 nbSat=44745 maxSat=37352
87.62/44.16	c flip 10000 nbSat=46204 maxSat=46247
95.01/47.80	c nbDecision=50000 #clauses=53185
108.57/54.67	c flip 20000 nbSat=46222 maxSat=46266
110.77/55.70	c flip 0 nbSat=55647 maxSat=46266
133.12/66.97	c nbDecision=60000 #clauses=61701
141.10/70.95	c flip 10000 nbSat=56618 maxSat=56733
171.63/86.26	c flip 20000 nbSat=56601 maxSat=56739
174.42/87.70	c flip 0 nbSat=67096 maxSat=56739
191.18/96.01	c nbDecision=70000 #clauses=70824
214.91/107.95	c flip 10000 nbSat=68164 maxSat=68258
252.43/126.76	c nbDecision=80000 #clauses=79728
255.43/128.24	c flip 20000 nbSat=68157 maxSat=68261
258.43/129.79	c flip 0 nbSat=79167 maxSat=68261
311.10/156.16	c flip 10000 nbSat=80182 maxSat=80306
321.88/161.56	c nbDecision=90000 #clauses=88800
365.37/183.31	c flip 20000 nbSat=80248 maxSat=80319
369.36/185.35	c flip 0 nbSat=91821 maxSat=80319
412.86/207.17	c nbDecision=100000 #clauses=97981
436.80/219.14	c flip 10000 nbSat=93274 maxSat=93502
499.65/250.69	c nbDecision=110000 #clauses=107050
504.83/253.22	c flip 20000 nbSat=93385 maxSat=93506
510.42/256.08	c flip 0 nbSat=106638 maxSat=93506
595.03/298.48	c flip 10000 nbSat=107702 maxSat=107814
598.42/300.11	c nbDecision=120000 #clauses=116002
676.23/339.19	c flip 20000 nbSat=107593 maxSat=107814
683.42/342.79	c flip 0 nbSat=121746 maxSat=107814
711.15/356.66	c nbDecision=130000 #clauses=125363
781.39/391.87	c flip 10000 nbSat=122939 maxSat=123035
851.42/426.96	c nbDecision=140000 #clauses=134717
883.55/443.01	c flip 20000 nbSat=122936 maxSat=123035
891.12/446.83	c flip 0 nbSat=135451 maxSat=123035
1000.86/501.80	c nbDecision=150000 #clauses=142937
1008.25/505.57	c flip 10000 nbSat=136623 maxSat=136708
1123.18/563.12	c flip 20000 nbSat=136554 maxSat=136730
1132.96/568.00	c flip 0 nbSat=148865 maxSat=136730
1170.27/586.74	c nbDecision=160000 #clauses=152315

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/node48/watcher-335449-1173627760 -o ROOT/results/node48/solver-335449-1173627760 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335449-1173627760/ornithorynque /tmp/evaluation/335449-1173627760/instance-335449-1173627760.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: 0.92 0.98 1.22 3/64 2371
/proc/meminfo: memFree=1943824/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=1364 CPUtime=0
/proc/2371/stat : 2371 (ornithorynque) D 2369 2371 2267 0 -1 4194304 48 0 0 0 0 0 0 0 18 0 1 0 88569981 1396736 32 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255536985481 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/2371/statm: 341 32 25 42 0 3 0

[startup+0.041761 s]
/proc/loadavg: 0.92 0.98 1.22 3/64 2371
/proc/meminfo: memFree=1943824/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=5968 CPUtime=0
/proc/2371/stat : 2371 (ornithorynque) D 2369 2371 2267 0 -1 4194304 59 0 0 0 0 0 0 0 18 0 1 0 88569981 6111232 43 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255536988880 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/2371/statm: 1492 43 33 42 0 5 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5968

[startup+0.101772 s]
/proc/loadavg: 0.92 0.98 1.22 3/64 2371
/proc/meminfo: memFree=1943824/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=10440 CPUtime=0
/proc/2371/stat : 2371 (ornithorynque) D 2369 2371 2267 0 -1 4194304 74 0 3 0 0 0 0 0 18 0 1 0 88569981 10690560 61 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255536985481 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/2371/statm: 2610 61 44 42 0 15 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10440

[startup+0.301809 s]
/proc/loadavg: 0.92 0.98 1.22 3/64 2371
/proc/meminfo: memFree=1943824/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=46024 CPUtime=0.23
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 1030 0 7 0 23 0 0 0 18 0 3 0 88569981 47128576 998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 11506 998 387 42 0 5758 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 46024

[startup+0.701877 s]
/proc/loadavg: 0.92 0.98 1.22 3/64 2371
/proc/meminfo: memFree=1943824/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=46420 CPUtime=1.03
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 1146 0 7 0 103 0 0 0 18 0 3 0 88569981 47534080 1114 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 11605 1114 387 42 0 5857 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 46420

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 1.22 3/67 2374
/proc/meminfo: memFree=1939512/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=48132 CPUtime=2.63
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 1456 0 7 0 262 1 0 0 18 0 3 0 88569981 49287168 1391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 12033 1391 387 42 0 6285 0
[pid=2371/tid=2373] ppid=2369 vsize=48132 CPUtime=1.28
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 324 0 0 0 128 0 0 0 22 0 3 0 88570002 49287168 1391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312959 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=48132 CPUtime=1.28
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 141 0 0 0 128 0 0 0 23 0 3 0 88570002 49287168 1391 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242202 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 48132

[startup+3.10229 s]
/proc/loadavg: 0.92 0.98 1.22 3/67 2374
/proc/meminfo: memFree=1938040/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=50208 CPUtime=5.82
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 1863 0 7 0 581 1 0 0 18 0 3 0 88569981 51412992 1765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 12552 1765 387 42 0 6804 0
[pid=2371/tid=2373] ppid=2369 vsize=50208 CPUtime=2.88
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 539 0 0 0 288 0 0 0 25 0 3 0 88570002 51412992 1765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=50208 CPUtime=2.87
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 333 0 0 0 287 0 0 0 25 0 3 0 88570002 51412992 1765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 50208

[startup+6.30185 s]
/proc/loadavg: 1.01 1.00 1.22 3/67 2374
/proc/meminfo: memFree=1935800/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=51468 CPUtime=12.21
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 2352 0 7 0 1220 1 0 0 18 0 3 0 88569981 52703232 2254 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 12867 2254 387 42 0 7119 0
[pid=2371/tid=2373] ppid=2369 vsize=51468 CPUtime=6.08
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 845 0 0 0 608 0 0 0 25 0 3 0 88570002 52703232 2254 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=51468 CPUtime=6.06
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 516 0 0 0 606 0 0 0 25 0 3 0 88570002 52703232 2254 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 51468

[startup+12.703 s]
/proc/loadavg: 1.09 1.02 1.23 3/67 2374
/proc/meminfo: memFree=1932864/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=54336 CPUtime=24.98
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 3081 0 7 0 2496 2 0 0 18 0 3 0 88569981 55640064 2918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 13584 2918 387 42 0 7836 0
[pid=2371/tid=2373] ppid=2369 vsize=54336 CPUtime=12.48
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 1323 0 0 0 1248 0 0 0 25 0 3 0 88570002 55640064 2918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=54336 CPUtime=12.42
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 767 0 0 0 1242 0 0 0 25 0 3 0 88570002 55640064 2918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 54336

[startup+25.5012 s]
/proc/loadavg: 1.29 1.06 1.24 3/67 2374
/proc/meminfo: memFree=1929792/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=57656 CPUtime=50.52
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 3920 0 7 0 5049 3 0 0 18 0 3 0 88569981 59039744 3692 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 14414 3692 387 42 0 8666 0
[pid=2371/tid=2373] ppid=2369 vsize=57656 CPUtime=25.27
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 1854 0 0 0 2526 1 0 0 25 0 3 0 88570002 59039744 3692 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=57656 CPUtime=25.17
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 1075 0 0 0 2517 0 0 0 25 0 3 0 88570002 59039744 3692 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241140 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 57656

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.26 3/67 2374
/proc/meminfo: memFree=1925056/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=63380 CPUtime=101.6
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 5175 0 7 0 10156 4 0 0 18 0 3 0 88569981 64901120 4896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 15845 4896 387 42 0 10097 0
[pid=2371/tid=2373] ppid=2369 vsize=63380 CPUtime=50.86
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 2772 0 0 0 5084 2 0 0 25 0 3 0 88570002 64901120 4896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=63380 CPUtime=50.66
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 1412 0 0 0 5066 0 0 0 25 0 3 0 88570002 64901120 4896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241165 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 63380

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.30 3/67 2376
/proc/meminfo: memFree=1916800/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=72440 CPUtime=203.75
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 7467 0 7 0 20369 6 0 0 18 0 3 0 88569981 74178560 6930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 18110 6930 387 42 0 12362 0
[pid=2371/tid=2373] ppid=2369 vsize=72440 CPUtime=102.04
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 4097 0 0 0 10200 4 0 0 25 0 3 0 88570002 74178560 6930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=72440 CPUtime=101.64
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 2379 0 0 0 10163 1 0 0 25 0 3 0 88570002 74178560 6930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 72440

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.34 3/67 2376
/proc/meminfo: memFree=1910528/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=79716 CPUtime=323.47
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 9059 0 7 0 32339 8 0 0 18 0 3 0 88569981 81629184 8489 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 19929 8489 387 42 0 14181 0
[pid=2371/tid=2373] ppid=2369 vsize=79716 CPUtime=162.02
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 5177 0 0 0 16197 5 0 0 25 0 3 0 88570002 81629184 8489 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=79716 CPUtime=161.38
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 2891 0 0 0 16137 1 0 0 25 0 3 0 88570002 81629184 8489 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.47
Current children cumulated vsize (KiB) 79716

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.38 3/67 2376
/proc/meminfo: memFree=1904640/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=85972 CPUtime=443.18
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 10725 0 7 0 44309 9 0 0 18 0 3 0 88569981 88035328 9917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 21493 9917 387 42 0 15745 0
[pid=2371/tid=2373] ppid=2369 vsize=85972 CPUtime=222
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 6087 0 0 0 22194 6 0 0 25 0 3 0 88570002 88035328 9917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=85972 CPUtime=221.11
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 3647 0 0 0 22109 2 0 0 25 0 3 0 88570002 88035328 9917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 85972

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.41 3/67 2376
/proc/meminfo: memFree=1899584/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=92104 CPUtime=562.89
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 12234 0 7 0 56279 10 0 0 18 0 3 0 88569981 94314496 11226 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 23026 11226 387 42 0 17278 0
[pid=2371/tid=2373] ppid=2369 vsize=92104 CPUtime=281.98
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 6958 0 0 0 28191 7 0 0 25 0 3 0 88570002 94314496 11226 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=92104 CPUtime=280.85
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 4285 0 0 0 28083 2 0 0 25 0 3 0 88570002 94314496 11226 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 92104

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.45 3/67 2376
/proc/meminfo: memFree=1896704/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=94800 CPUtime=682.62
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 12934 0 7 0 68251 11 0 0 18 0 3 0 88569981 97075200 11926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 23700 11926 387 42 0 17952 0
[pid=2371/tid=2373] ppid=2369 vsize=94800 CPUtime=341.96
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 7658 0 0 0 34188 8 0 0 25 0 3 0 88570002 97075200 11926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=94800 CPUtime=340.59
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 4285 0 0 0 34057 2 0 0 25 0 3 0 88570002 97075200 11926 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 94800

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.48 3/67 2376
/proc/meminfo: memFree=1892096/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=100008 CPUtime=802.33
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 14433 0 7 0 80221 12 0 0 18 0 3 0 88569981 102408192 13037 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 25002 13037 387 42 0 19254 0
[pid=2371/tid=2373] ppid=2369 vsize=100008 CPUtime=401.93
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 8491 0 0 0 40185 8 0 0 25 0 3 0 88570002 102408192 13037 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=100008 CPUtime=400.33
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 4951 0 0 0 40031 2 0 0 25 0 3 0 88570002 102408192 13037 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 100008

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.51 3/67 2376
/proc/meminfo: memFree=1887232/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=107384 CPUtime=922.05
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 16115 0 7 0 92192 13 0 0 18 0 3 0 88569981 109961216 14298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 26846 14298 387 42 0 21098 0
[pid=2371/tid=2373] ppid=2369 vsize=107384 CPUtime=461.91
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 9108 0 0 0 46182 9 0 0 25 0 3 0 88570002 109961216 14298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312534 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=107384 CPUtime=460.07
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 6016 0 0 0 46004 3 0 0 25 0 3 0 88570002 109961216 14298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.05
Current children cumulated vsize (KiB) 107384

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.54 3/67 2376
/proc/meminfo: memFree=1885120/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=109508 CPUtime=1041.77
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 16629 0 7 0 104163 14 0 0 18 0 3 0 88569981 112136192 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 27377 14812 387 42 0 21629 0
[pid=2371/tid=2373] ppid=2369 vsize=109508 CPUtime=521.89
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 9622 0 0 0 52179 10 0 0 25 0 3 0 88570002 112136192 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=109508 CPUtime=519.81
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 6016 0 0 0 51978 3 0 0 25 0 3 0 88570002 112136192 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.77
Current children cumulated vsize (KiB) 109508

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.56 3/67 2376
/proc/meminfo: memFree=1881024/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=114120 CPUtime=1161.49
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 17901 0 7 0 116134 15 0 0 18 0 3 0 88569981 116858880 15821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 28530 15821 387 42 0 22782 0
[pid=2371/tid=2373] ppid=2369 vsize=114120 CPUtime=581.87
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 10099 0 0 0 58177 10 0 0 25 0 3 0 88570002 116858880 15821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=114120 CPUtime=579.54
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 6811 0 0 0 57951 3 0 0 25 0 3 0 88570002 116858880 15821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 114120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 2376
/proc/meminfo: memFree=1880384/2055920 swapFree=4183544/4192956
[pid=2371] ppid=2369 vsize=114924 CPUtime=1200.01
/proc/2371/stat : 2371 (ornithorynque) S 2369 2371 2267 0 -1 4194304 18055 0 7 0 119986 15 0 0 18 0 3 0 88569981 117682176 15975 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/2371/statm: 28731 15975 387 42 0 22983 0
[pid=2371/tid=2373] ppid=2369 vsize=114924 CPUtime=601.17
/proc/2371/task/2373/stat : 2373 (ornithorynque) R 2369 2371 2267 0 -1 4194368 10253 0 0 0 60107 10 0 0 25 0 3 0 88570002 117682176 15975 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312023 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=2371/tid=2374] ppid=2369 vsize=114924 CPUtime=598.76
/proc/2371/task/2374/stat : 2374 (ornithorynque) R 2369 2371 2267 0 -1 4194368 6811 0 0 0 59873 3 0 0 25 0 3 0 88570002 117682176 15975 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 114924

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): 601.628
CPU time (s): 1200.04
CPU user time (s): 1199.88
CPU system time (s): 0.163975
CPU usage (%): 199.465
Max. virtual memory (cumulated for all children) (KiB): 114924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18055
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 73
involuntary context switches= 9126

runsolver used 0.52592 second user time and 1.67374 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Mar 11 15:42:40 UTC 2007

IDJOB= 335449
IDBENCH= 24651
IDSOLVER= 139
FILE ID= node48/335449-1173627760

PBS_JOBID= 4101292

Free space on /tmp= 66482 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd001.sat05-3419.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335449-1173627760/ornithorynque /tmp/evaluation/335449-1173627760/instance-335449-1173627760.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-335449-1173627760 -o ROOT/results/node48/solver-335449-1173627760 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335449-1173627760/ornithorynque /tmp/evaluation/335449-1173627760/instance-335449-1173627760.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  26eb408aec254c812108c852e426e72f

RANDOM SEED= 611494591

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1944296 kB
Buffers:         10876 kB
Cached:          64560 kB
SwapCached:       3648 kB
Active:          24812 kB
Inactive:        61140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1944296 kB
SwapTotal:     4192956 kB
SwapFree:      4183544 kB
Dirty:             520 kB
Writeback:           0 kB
Mapped:          15240 kB
Slab:            11760 kB
Committed_AS:   113408 kB
PageTables:       1388 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= 66482 MiB

End job on node48 on Sun Mar 11 15:52:44 UTC 2007