Trace number 327992

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) 1200.19 601.627

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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...
0.00/0.03	c ...done
0.00/0.03	c nbVar=65 nbClause=5785
0.00/0.03	c nbVar=65 nbClause=5785
0.00/0.03	c complete search running
0.00/0.05	c local search running
0.00/0.05	c flip 0 nbSat=5730 maxSat=0
0.35/0.21	c flip 0 nbSat=7170 maxSat=5768
0.75/0.49	c flip 0 nbSat=9125 maxSat=7203
1.75/0.92	c flip 0 nbSat=11419 maxSat=9145
2.96/1.59	c flip 0 nbSat=14289 maxSat=11441
3.36/1.71	c nbDecision=10000 #clauses=14903
5.15/2.62	c flip 0 nbSat=17865 maxSat=14337
7.94/4.05	c flip 0 nbSat=21402 maxSat=17907
10.13/5.11	c nbDecision=20000 #clauses=24049
12.13/6.10	c flip 0 nbSat=26150 maxSat=21427
17.72/8.99	c flip 0 nbSat=30563 maxSat=26187
21.31/10.71	c nbDecision=30000 #clauses=33135
24.91/12.57	c flip 0 nbSat=35311 maxSat=30604
34.09/17.11	c flip 0 nbSat=40781 maxSat=35343
36.67/18.42	c nbDecision=40000 #clauses=42289
44.65/22.42	c flip 0 nbSat=46673 maxSat=40820
54.64/27.49	c nbDecision=50000 #clauses=51492
57.42/28.89	c flip 0 nbSat=52531 maxSat=46712
71.79/36.04	c flip 0 nbSat=58663 maxSat=52558
75.78/38.09	c nbDecision=60000 #clauses=60673
88.95/44.63	c flip 0 nbSat=65140 maxSat=58699
106.12/53.23	c nbDecision=70000 #clauses=69859
107.32/53.86	c flip 0 nbSat=70214 maxSat=65167
127.86/64.18	c flip 0 nbSat=75937 maxSat=70244
137.04/68.71	c nbDecision=80000 #clauses=79002
150.60/75.53	c flip 0 nbSat=83699 maxSat=75973
166.17/83.36	c nbDecision=90000 #clauses=88188
174.96/87.75	c flip 0 nbSat=90182 maxSat=83730
202.10/101.30	c flip 0 nbSat=96681 maxSat=90206
204.90/102.72	c nbDecision=100000 #clauses=97358
230.43/115.52	c flip 0 nbSat=101780 maxSat=96704
260.16/130.46	c flip 0 nbSat=106172 maxSat=101818
261.75/131.25	c nbDecision=110000 #clauses=106503
292.09/146.46	c flip 0 nbSat=110640 maxSat=106213
325.20/163.05	c flip 0 nbSat=114215 maxSat=110662
336.58/168.77	c nbDecision=120000 #clauses=115743
360.53/180.70	c flip 0 nbSat=118175 maxSat=114243
395.85/198.42	c flip 0 nbSat=122164 maxSat=118206
420.79/210.91	c nbDecision=130000 #clauses=124872
433.16/217.12	c flip 0 nbSat=125980 maxSat=122216
471.28/236.20	c flip 0 nbSat=131550 maxSat=126014
482.86/242.04	c nbDecision=140000 #clauses=134017
509.79/255.56	c flip 0 nbSat=140425 maxSat=131577
520.56/260.92	c nbDecision=150000 #clauses=143149
553.48/277.46	c flip 0 nbSat=148392 maxSat=140450
578.44/289.91	c nbDecision=160000 #clauses=152284
598.38/299.93	c flip 0 nbSat=154773 maxSat=148418
647.20/324.45	c flip 0 nbSat=161134 maxSat=154813
650.38/326.01	c nbDecision=170000 #clauses=161523
696.82/349.30	c flip 0 nbSat=166878 maxSat=161165
722.55/362.24	c nbDecision=180000 #clauses=170717
748.26/375.19	c flip 0 nbSat=174875 maxSat=166907
784.13/393.11	c nbDecision=190000 #clauses=179930
801.49/401.86	c flip 0 nbSat=181846 maxSat=174917
857.53/429.98	c flip 0 nbSat=187767 maxSat=181883
872.29/437.33	c nbDecision=200000 #clauses=189154
915.20/458.83	c flip 0 nbSat=193295 maxSat=187795
965.67/484.16	c nbDecision=210000 #clauses=198411
971.87/487.30	c flip 0 nbSat=198834 maxSat=193327
1031.14/516.98	c flip 0 nbSat=203181 maxSat=198870
1083.41/543.14	c nbDecision=220000 #clauses=207615
1093.79/548.37	c flip 0 nbSat=208459 maxSat=203199
1156.64/579.86	c flip 0 nbSat=214077 maxSat=208487
1192.96/598.03	c nbDecision=230000 #clauses=216807

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/node70/watcher-327992-1173106542 -o ROOT/results/node70/solver-327992-1173106542 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/327992-1173106542/ornithorynque /tmp/evaluation/327992-1173106542/instance-327992-1173106542.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 1.72 1.61 3/64 6900
/proc/meminfo: memFree=1226200/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=23220 CPUtime=0
/proc/6900/stat : 6900 (ornithorynque) R 6898 6900 6801 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 36606393 23777280 260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233399424112 0 0 4096 0 0 0 0 17 1 0 0
/proc/6900/statm: 5805 263 219 42 0 45 0

[startup+0.077195 s]
/proc/loadavg: 1.91 1.72 1.61 3/64 6900
/proc/meminfo: memFree=1226200/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=44884 CPUtime=0.11
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 762 0 0 0 11 0 0 0 18 0 3 0 36606393 45961216 723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 11221 723 387 42 0 5473 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 44884

[startup+0.102195 s]
/proc/loadavg: 1.91 1.72 1.61 3/64 6900
/proc/meminfo: memFree=1226200/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=44884 CPUtime=0.16
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 773 0 0 0 16 0 0 0 18 0 3 0 36606393 45961216 734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 11221 734 387 42 0 5473 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 44884

[startup+0.301208 s]
/proc/loadavg: 1.91 1.72 1.61 3/64 6900
/proc/meminfo: memFree=1226200/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=46308 CPUtime=0.55
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 895 0 0 0 55 0 0 0 18 0 3 0 36606393 47419392 856 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 11577 856 387 42 0 5829 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46308

[startup+0.701249 s]
/proc/loadavg: 1.91 1.72 1.61 3/64 6900
/proc/meminfo: memFree=1226200/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=46708 CPUtime=1.35
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 1075 0 0 0 135 0 0 0 18 0 3 0 36606393 47828992 1036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 11677 1036 387 42 0 5929 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 46708

[startup+1.50133 s]
/proc/loadavg: 1.91 1.72 1.61 3/67 6903
/proc/meminfo: memFree=1222720/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=48036 CPUtime=2.96
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 1327 0 0 0 295 1 0 0 18 0 3 0 36606393 49188864 1288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 12009 1288 387 42 0 6261 0
[pid=6900/tid=6902] ppid=6898 vsize=48036 CPUtime=1.46
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 411 0 0 0 146 0 0 0 25 0 3 0 36606397 49188864 1288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=48036 CPUtime=1.46
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 186 0 0 0 146 0 0 0 25 0 3 0 36606397 49188864 1288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242378 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48036

[startup+3.10149 s]
/proc/loadavg: 1.91 1.72 1.61 3/67 6903
/proc/meminfo: memFree=1221568/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=50360 CPUtime=6.15
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 1849 0 0 0 614 1 0 0 18 0 3 0 36606393 51568640 1744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 12590 1744 387 42 0 6842 0
[pid=6900/tid=6902] ppid=6898 vsize=50360 CPUtime=3.05
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 667 0 0 0 305 0 0 0 21 0 3 0 36606397 51568640 1744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=50360 CPUtime=3.05
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 452 0 0 0 305 0 0 0 21 0 3 0 36606397 51568640 1744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 50360

[startup+6.30181 s]
/proc/loadavg: 1.92 1.73 1.61 3/67 6903
/proc/meminfo: memFree=1219072/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=52560 CPUtime=12.53
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 2398 0 0 0 1252 1 0 0 18 0 3 0 36606393 53821440 2293 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 13140 2293 387 42 0 7392 0
[pid=6900/tid=6902] ppid=6898 vsize=52560 CPUtime=6.26
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 978 0 0 0 625 1 0 0 25 0 3 0 36606397 53821440 2293 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314855 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=52560 CPUtime=6.24
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 690 0 0 0 624 0 0 0 25 0 3 0 36606397 53821440 2293 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241654 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 52560

[startup+12.7015 s]
/proc/loadavg: 1.93 1.73 1.61 3/67 6903
/proc/meminfo: memFree=1216000/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=55340 CPUtime=25.31
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 3167 0 0 0 2528 3 0 0 18 0 3 0 36606393 56668160 2932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 13835 2932 387 42 0 8087 0
[pid=6900/tid=6902] ppid=6898 vsize=55340 CPUtime=12.65
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 1407 0 0 0 1264 1 0 0 25 0 3 0 36606397 56668160 2932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=55340 CPUtime=12.61
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 1030 0 0 0 1261 0 0 0 25 0 3 0 36606397 56668160 2932 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55340

[startup+25.5027 s]
/proc/loadavg: 1.94 1.74 1.62 3/67 6903
/proc/meminfo: memFree=1211648/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=59332 CPUtime=50.83
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 4275 0 0 0 5080 3 0 0 18 0 3 0 36606393 60755968 3863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 14833 3863 387 42 0 9085 0
[pid=6900/tid=6902] ppid=6898 vsize=59332 CPUtime=25.45
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 2067 0 0 0 2543 2 0 0 25 0 3 0 36606397 60755968 3863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=59332 CPUtime=25.34
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 1478 0 0 0 2534 0 0 0 25 0 3 0 36606397 60755968 3863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 59332

[startup+51.1023 s]
/proc/loadavg: 1.96 1.76 1.63 3/67 6903
/proc/meminfo: memFree=1206720/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=65536 CPUtime=101.93
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 5880 0 0 0 10187 6 0 0 18 0 3 0 36606393 67108864 5141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 16384 5141 387 42 0 10636 0
[pid=6900/tid=6902] ppid=6898 vsize=65536 CPUtime=51.04
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 2932 0 0 0 5100 4 0 0 25 0 3 0 36606397 67108864 5141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=65536 CPUtime=50.84
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 2218 0 0 0 5083 1 0 0 25 0 3 0 36606397 67108864 5141 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) 65536

[startup+102.306 s]
/proc/loadavg: 1.98 1.80 1.65 3/67 6903
/proc/meminfo: memFree=1198464/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=76156 CPUtime=204.1
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 9010 0 0 0 20401 9 0 0 18 0 3 0 36606393 77983744 7169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 19039 7169 387 42 0 13291 0
[pid=6900/tid=6902] ppid=6898 vsize=76156 CPUtime=102.23
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 4246 0 0 0 10217 6 0 0 25 0 3 0 36606397 77983744 7169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=76156 CPUtime=101.82
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 4034 0 0 0 10181 1 0 0 25 0 3 0 36606397 77983744 7169 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 76156

[startup+162.302 s]
/proc/loadavg: 1.99 1.83 1.66 3/67 6903
/proc/meminfo: memFree=1194176/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=80204 CPUtime=323.81
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 10093 0 0 0 32371 10 0 0 18 0 3 0 36606393 82128896 8219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 20051 8219 387 42 0 14303 0
[pid=6900/tid=6902] ppid=6898 vsize=80204 CPUtime=162.21
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 4959 0 0 0 16214 7 0 0 25 0 3 0 36606397 82128896 8219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=80204 CPUtime=161.55
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 4404 0 0 0 16154 1 0 0 25 0 3 0 36606397 82128896 8219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 80204

[startup+222.302 s]
/proc/loadavg: 1.99 1.86 1.68 3/67 6903
/proc/meminfo: memFree=1190336/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=84268 CPUtime=443.54
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 11297 0 0 0 44343 11 0 0 18 0 3 0 36606393 86290432 9225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 21067 9225 387 42 0 15319 0
[pid=6900/tid=6902] ppid=6898 vsize=84268 CPUtime=222.19
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 5592 0 0 0 22211 8 0 0 25 0 3 0 36606397 86290432 9225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=84268 CPUtime=221.3
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 4975 0 0 0 22128 2 0 0 25 0 3 0 36606397 86290432 9225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242458 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 84268

[startup+282.302 s]
/proc/loadavg: 1.99 1.88 1.70 3/67 6903
/proc/meminfo: memFree=1184064/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=91860 CPUtime=563.27
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 13594 0 0 0 56313 14 0 0 18 0 3 0 36606393 94064640 10778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 22965 10778 387 42 0 17217 0
[pid=6900/tid=6902] ppid=6898 vsize=91860 CPUtime=282.18
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 6922 0 0 0 28208 10 0 0 25 0 3 0 36606397 94064640 10778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311496 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=91860 CPUtime=281.05
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 5942 0 0 0 28103 2 0 0 25 0 3 0 36606397 94064640 10778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242553 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 91860

[startup+342.302 s]
/proc/loadavg: 1.99 1.90 1.72 3/73 7005
/proc/meminfo: memFree=1179000/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=95236 CPUtime=682.86
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 14621 0 0 0 68264 22 0 0 18 0 3 0 36606393 97521664 11666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 23809 11666 387 42 0 18061 0
[pid=6900/tid=6902] ppid=6898 vsize=95236 CPUtime=342.06
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 7541 0 0 0 34195 11 0 0 25 0 3 0 36606397 97521664 11666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=95236 CPUtime=340.75
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 6350 0 0 0 34066 9 0 0 25 0 3 0 36606397 97521664 11666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 95236

[startup+402.301 s]
/proc/loadavg: 1.99 1.92 1.73 3/73 7079
/proc/meminfo: memFree=1174736/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=105964 CPUtime=802.49
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 17711 0 0 0 80215 34 0 0 18 0 3 0 36606393 108507136 12898 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 26491 12898 387 42 0 20743 0
[pid=6900/tid=6902] ppid=6898 vsize=105964 CPUtime=401.95
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 8466 0 0 0 40182 13 0 0 25 0 3 0 36606397 108507136 12898 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=105964 CPUtime=400.48
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 8515 0 0 0 40029 19 0 0 25 0 3 0 36606397 108507136 12898 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 105964

[startup+462.301 s]
/proc/loadavg: 1.99 1.93 1.74 3/67 7101
/proc/meminfo: memFree=1172288/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=109052 CPUtime=922.18
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 18579 0 0 0 92183 35 0 0 18 0 3 0 36606393 111669248 13668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 27263 13668 387 42 0 21515 0
[pid=6900/tid=6902] ppid=6898 vsize=109052 CPUtime=461.91
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 8968 0 0 0 46177 14 0 0 25 0 3 0 36606397 111669248 13668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=109052 CPUtime=460.23
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 8881 0 0 0 46003 20 0 0 25 0 3 0 36606397 111669248 13668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 109052

[startup+522.302 s]
/proc/loadavg: 1.99 1.94 1.75 3/67 7101
/proc/meminfo: memFree=1169856/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=110996 CPUtime=1041.91
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 19239 0 0 0 104155 36 0 0 18 0 3 0 36606393 113659904 14295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 27749 14295 387 42 0 22001 0
[pid=6900/tid=6902] ppid=6898 vsize=110996 CPUtime=521.9
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 9352 0 0 0 52175 15 0 0 25 0 3 0 36606397 113659904 14295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=110996 CPUtime=519.97
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 9157 0 0 0 51977 20 0 0 25 0 3 0 36606397 113659904 14295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 110996

[startup+582.302 s]
/proc/loadavg: 1.99 1.95 1.77 3/67 7101
/proc/meminfo: memFree=1167040/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=113704 CPUtime=1161.62
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 20208 0 0 0 116126 36 0 0 18 0 3 0 36606393 116432896 15001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 28426 15001 387 42 0 22678 0
[pid=6900/tid=6902] ppid=6898 vsize=113704 CPUtime=581.88
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 9817 0 0 0 58173 15 0 0 25 0 3 0 36606397 116432896 15001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=113704 CPUtime=579.71
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 9661 0 0 0 57951 20 0 0 25 0 3 0 36606397 116432896 15001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 113704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.95 1.77 3/67 7101
/proc/meminfo: memFree=1165952/2055920 swapFree=4192952/4192956
[pid=6900] ppid=6898 vsize=115240 CPUtime=1200.16
/proc/6900/stat : 6900 (ornithorynque) S 6898 6900 6801 0 -1 4194304 20564 0 0 0 119979 37 0 0 18 0 3 0 36606393 118005760 15225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233410948987 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/6900/statm: 28810 15225 387 42 0 23062 0
[pid=6900/tid=6902] ppid=6898 vsize=115240 CPUtime=601.18
/proc/6900/task/6902/stat : 6902 (ornithorynque) R 6898 6900 6801 0 -1 4194368 10173 0 0 0 60102 16 0 0 25 0 3 0 36606397 118005760 15225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=6900/tid=6903] ppid=6898 vsize=115240 CPUtime=598.93
/proc/6900/task/6903/stat : 6903 (ornithorynque) R 6898 6900 6801 0 -1 4194368 9661 0 0 0 59873 20 0 0 25 0 3 0 36606397 118005760 15225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 115240

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): 601.627
CPU time (s): 1200.19
CPU user time (s): 1199.8
CPU system time (s): 0.387941
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 115240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.387941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20564
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= 20
involuntary context switches= 9467

runsolver used 0.464929 second user time and 1.73873 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Mar  5 14:55:42 UTC 2007

IDJOB= 327992
IDBENCH= 19900
IDSOLVER= 139
FILE ID= node70/327992-1173106542

PBS_JOBID= 4013916

Free space on /tmp= 66563 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/327992-1173106542/ornithorynque /tmp/evaluation/327992-1173106542/instance-327992-1173106542.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-327992-1173106542 -o ROOT/results/node70/solver-327992-1173106542 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/327992-1173106542/ornithorynque /tmp/evaluation/327992-1173106542/instance-327992-1173106542.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 985278078

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.234
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		: 3000.234
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:       1226544 kB
Buffers:         34004 kB
Cached:         705356 kB
SwapCached:          4 kB
Active:         141000 kB
Inactive:       613748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1226544 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             404 kB
Writeback:           0 kB
Mapped:          25504 kB
Slab:            60712 kB
Committed_AS:   105872 kB
PageTables:       1396 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= 66563 MiB

End job on node70 on Mon Mar  5 15:05:45 UTC 2007