Trace number 328417

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) 1200.09 601.326

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1404069132-16-SAT.cnf
MD5SUM7e1a5d981a0c30d9ab9110d5ea4aeb04
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.45078
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...
0.01/0.01	c ...done
0.01/0.01	c nbVar=1665 nbClause=5177
0.01/0.02	c nbVar=1665 nbClause=5177
0.01/0.02	c complete search running
0.01/0.02	c local search running
0.01/0.02	c flip 0 nbSat=4426 maxSat=0
0.01/0.07	c flip 10000 nbSat=5066 maxSat=5104
0.17/0.12	c flip 20000 nbSat=5104 maxSat=5111
0.17/0.17	c flip 30000 nbSat=5120 maxSat=5132
0.17/0.19	c flip 0 nbSat=5388 maxSat=5132
0.37/0.28	c flip 10000 nbSat=6030 maxSat=6042
0.57/0.39	c flip 20000 nbSat=6039 maxSat=6053
0.77/0.49	c flip 30000 nbSat=6043 maxSat=6057
0.97/0.53	c flip 0 nbSat=7127 maxSat=6061
1.36/0.72	c flip 10000 nbSat=7819 maxSat=7850
1.56/0.89	c flip 20000 nbSat=7870 maxSat=7872
1.97/1.06	c flip 30000 nbSat=7874 maxSat=7884
2.17/1.12	c flip 0 nbSat=9562 maxSat=7887
2.76/1.49	c flip 10000 nbSat=10274 maxSat=10280
2.96/1.55	c nbDecision=10000 #clauses=11769
3.56/1.90	c flip 20000 nbSat=10265 maxSat=10303
4.36/2.25	c flip 30000 nbSat=10287 maxSat=10303
4.56/2.36	c flip 0 nbSat=13327 maxSat=10309
5.76/2.97	c flip 10000 nbSat=13990 maxSat=14013
6.95/3.54	c flip 20000 nbSat=14019 maxSat=14035
8.15/4.11	c flip 30000 nbSat=14025 maxSat=14036
8.35/4.23	c nbDecision=20000 #clauses=18261
8.35/4.29	c flip 0 nbSat=17519 maxSat=14036
10.35/5.25	c flip 10000 nbSat=18271 maxSat=18277
11.95/6.05	c flip 20000 nbSat=18284 maxSat=18306
14.14/7.14	c flip 30000 nbSat=18279 maxSat=18306
14.74/7.50	c flip 0 nbSat=22536 maxSat=18306
17.92/9.03	c nbDecision=30000 #clauses=25199
18.33/9.22	c flip 10000 nbSat=23227 maxSat=23237
21.33/10.76	c flip 20000 nbSat=23235 maxSat=23251
24.52/12.33	c flip 30000 nbSat=23233 maxSat=23251
25.52/12.82	c flip 0 nbSat=28166 maxSat=23254
31.10/15.68	c flip 10000 nbSat=28884 maxSat=28894
32.70/16.43	c nbDecision=40000 #clauses=32069
36.50/18.35	c flip 20000 nbSat=28900 maxSat=28913
42.48/21.34	c flip 30000 nbSat=28927 maxSat=28935
44.28/22.21	c flip 0 nbSat=35598 maxSat=28938
51.06/25.68	c nbDecision=50000 #clauses=38960
53.45/26.82	c flip 10000 nbSat=36358 maxSat=36373
62.44/31.36	c flip 20000 nbSat=36358 maxSat=36379
71.01/35.64	c nbDecision=60000 #clauses=45615
71.01/35.66	c flip 30000 nbSat=36385 maxSat=36396
73.60/36.95	c flip 0 nbSat=45657 maxSat=36398
85.19/42.78	c flip 10000 nbSat=46344 maxSat=46364
95.16/47.70	c nbDecision=70000 #clauses=52211
98.76/49.51	c flip 20000 nbSat=46397 maxSat=46400
110.54/55.45	c flip 30000 nbSat=46392 maxSat=46403
115.13/57.80	c flip 0 nbSat=55863 maxSat=46405
126.50/63.42	c nbDecision=80000 #clauses=59112
130.89/65.65	c flip 10000 nbSat=56578 maxSat=56616
144.88/72.68	c flip 20000 nbSat=56643 maxSat=56649
158.64/79.53	c nbDecision=90000 #clauses=65787
160.43/80.47	c flip 30000 nbSat=56657 maxSat=56664
166.20/83.37	c flip 0 nbSat=66408 maxSat=56667
186.38/93.42	c flip 10000 nbSat=67167 maxSat=67179
197.15/98.82	c nbDecision=100000 #clauses=72672
204.93/102.80	c flip 20000 nbSat=67162 maxSat=67197
223.30/112.00	c flip 30000 nbSat=67189 maxSat=67214
229.69/115.15	c flip 0 nbSat=77064 maxSat=67214
240.07/120.33	c nbDecision=110000 #clauses=79656
253.43/127.08	c flip 10000 nbSat=77800 maxSat=77836
282.17/141.47	c flip 20000 nbSat=77816 maxSat=77836
283.76/142.27	c nbDecision=120000 #clauses=86661
311.12/155.92	c flip 30000 nbSat=77857 maxSat=77865
320.10/160.46	c flip 0 nbSat=91753 maxSat=77876
325.89/163.39	c nbDecision=130000 #clauses=93530
348.83/174.89	c flip 10000 nbSat=92483 maxSat=92494
373.98/187.48	c nbDecision=140000 #clauses=100538
375.78/188.40	c flip 20000 nbSat=92511 maxSat=92533
407.92/204.47	c flip 30000 nbSat=92513 maxSat=92533
417.70/209.30	c flip 0 nbSat=104791 maxSat=92533
438.85/220.00	c nbDecision=150000 #clauses=107595
453.81/227.49	c flip 10000 nbSat=105554 maxSat=105567
489.55/245.40	c flip 20000 nbSat=105569 maxSat=105586
506.71/253.93	c nbDecision=160000 #clauses=114732
532.85/267.10	c flip 30000 nbSat=105551 maxSat=105586
545.02/273.11	c flip 0 nbSat=117790 maxSat=105586
574.37/287.87	c nbDecision=170000 #clauses=121627
586.94/294.16	c flip 10000 nbSat=118478 maxSat=118512
640.83/321.13	c flip 20000 nbSat=118482 maxSat=118555
645.61/323.56	c nbDecision=180000 #clauses=128784
691.33/346.42	c flip 30000 nbSat=118528 maxSat=118570
711.08/356.37	c flip 0 nbSat=134456 maxSat=118570
719.25/360.42	c nbDecision=190000 #clauses=135907
765.37/383.55	c flip 10000 nbSat=135231 maxSat=135231
820.24/411.05	c nbDecision=200000 #clauses=143224
825.24/413.55	c flip 20000 nbSat=135207 maxSat=135243
883.51/442.71	c flip 30000 nbSat=135211 maxSat=135250
903.06/452.57	c flip 0 nbSat=148300 maxSat=135250
918.84/460.49	c nbDecision=210000 #clauses=150292
964.35/483.24	c flip 10000 nbSat=149090 maxSat=149100
1022.42/512.37	c flip 20000 nbSat=149105 maxSat=149131
1022.83/512.54	c nbDecision=220000 #clauses=157523
1091.27/546.87	c flip 30000 nbSat=149138 maxSat=149151
1092.07/547.25	c nbDecision=230000 #clauses=164417
1108.45/555.43	c flip 0 nbSat=164840 maxSat=149154
1169.52/586.05	c flip 10000 nbSat=165628 maxSat=165633
1190.67/596.60	c nbDecision=240000 #clauses=171497

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/node16/watcher-328417-1173111081 -o ROOT/results/node16/solver-328417-1173111081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328417-1173111081/ornithorynque /tmp/evaluation/328417-1173111081/instance-328417-1173111081.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: 1.84 1.95 1.90 3/77 13096
/proc/meminfo: memFree=1077864/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=23220 CPUtime=0
/proc/13096/stat : 13096 (ornithorynque) R 13094 13096 12305 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331062430 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231959727377 0 0 4096 0 0 0 0 17 1 0 0
/proc/13096/statm: 5805 266 219 42 0 45 0

[startup+0.018928 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 13096
/proc/meminfo: memFree=1077864/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=23752 CPUtime=0.01
/proc/13096/stat : 13096 (ornithorynque) R 13094 13096 12305 0 -1 4194304 592 0 0 0 1 0 0 0 18 0 1 0 331062430 24322048 553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231962219233 0 0 4096 1088 0 0 0 17 1 0 0
/proc/13096/statm: 5938 554 377 42 0 190 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23752

[startup+0.101918 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 13096
/proc/meminfo: memFree=1077864/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=44956 CPUtime=0.17
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 793 0 0 0 17 0 0 0 18 0 3 0 331062430 46034944 754 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 11239 754 387 42 0 5491 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44956

[startup+0.301893 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 13096
/proc/meminfo: memFree=1077864/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=46240 CPUtime=0.57
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 897 0 0 0 57 0 0 0 18 0 3 0 331062430 47349760 858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 11560 858 387 42 0 5812 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46240

[startup+0.701848 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 13096
/proc/meminfo: memFree=1077864/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=46636 CPUtime=1.36
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 1094 0 0 0 136 0 0 0 18 0 3 0 331062430 47755264 1055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 11659 1055 387 42 0 5911 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46636

[startup+1.50175 s]
/proc/loadavg: 1.85 1.95 1.90 3/80 13099
/proc/meminfo: memFree=1074704/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=47928 CPUtime=2.96
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 1339 0 0 0 296 0 0 0 18 0 3 0 331062430 49078272 1300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 11982 1300 387 42 0 6234 0
[pid=13096/tid=13098] ppid=13094 vsize=47928 CPUtime=1.47
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 397 0 0 0 147 0 0 0 25 0 3 0 331062433 49078272 1300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=47928 CPUtime=1.47
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 176 0 0 0 147 0 0 0 25 0 3 0 331062433 49078272 1300 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47928

[startup+3.10257 s]
/proc/loadavg: 1.85 1.95 1.90 3/80 13099
/proc/meminfo: memFree=1073488/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=49480 CPUtime=6.16
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 1725 0 0 0 615 1 0 0 18 0 3 0 331062430 50667520 1686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 12370 1686 387 42 0 6622 0
[pid=13096/tid=13098] ppid=13094 vsize=49480 CPUtime=3.06
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 652 0 0 0 306 0 0 0 25 0 3 0 331062433 50667520 1686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=49480 CPUtime=3.06
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 307 0 0 0 306 0 0 0 25 0 3 0 331062433 50667520 1686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49480

[startup+6.30119 s]
/proc/loadavg: 1.85 1.95 1.90 3/80 13099
/proc/meminfo: memFree=1070480/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=51752 CPUtime=12.55
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 2311 0 0 0 1253 2 0 0 18 0 3 0 331062430 52994048 2206 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 12938 2206 387 42 0 7190 0
[pid=13096/tid=13098] ppid=13094 vsize=51752 CPUtime=6.27
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 1023 0 0 0 626 1 0 0 25 0 3 0 331062433 52994048 2206 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289862 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=51752 CPUtime=6.24
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 522 0 0 0 624 0 0 0 25 0 3 0 331062433 52994048 2206 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241156 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51752

[startup+12.7024 s]
/proc/loadavg: 1.87 1.95 1.91 3/80 13099
/proc/meminfo: memFree=1067536/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=54660 CPUtime=25.32
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 2991 0 0 0 2529 3 0 0 18 0 3 0 331062430 55971840 2886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 13665 2886 387 42 0 7917 0
[pid=13096/tid=13098] ppid=13094 vsize=54660 CPUtime=12.67
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 1494 0 0 0 1265 2 0 0 25 0 3 0 331062433 55971840 2886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=54660 CPUtime=12.62
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 731 0 0 0 1262 0 0 0 25 0 3 0 331062433 55971840 2886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54660

[startup+25.5019 s]
/proc/loadavg: 1.89 1.95 1.91 3/80 13099
/proc/meminfo: memFree=1063184/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=59284 CPUtime=50.86
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 4181 0 0 0 5082 4 0 0 18 0 3 0 331062430 60706816 3946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 14821 3946 387 42 0 9073 0
[pid=13096/tid=13098] ppid=13094 vsize=59284 CPUtime=25.46
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 2151 0 0 0 2543 3 0 0 25 0 3 0 331062433 60706816 3946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=59284 CPUtime=25.37
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 1264 0 0 0 2537 0 0 0 25 0 3 0 331062433 60706816 3946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 59284

[startup+51.1019 s]
/proc/loadavg: 1.93 1.95 1.91 3/80 13099
/proc/meminfo: memFree=1058576/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=63940 CPUtime=101.95
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 5390 0 0 0 10189 6 0 0 18 0 3 0 331062430 65474560 5114 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 15985 5114 387 42 0 10237 0
[pid=13096/tid=13098] ppid=13094 vsize=63940 CPUtime=51.06
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 3024 0 0 0 5101 5 0 0 25 0 3 0 331062433 65474560 5114 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=63940 CPUtime=50.85
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 1600 0 0 0 5085 0 0 0 25 0 3 0 331062433 65474560 5114 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 63940

[startup+102.306 s]
/proc/loadavg: 2.04 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1050448/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=72316 CPUtime=204.14
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 7617 0 0 0 20405 9 0 0 18 0 3 0 331062430 74051584 7083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 18079 7083 387 42 0 12331 0
[pid=13096/tid=13098] ppid=13094 vsize=72316 CPUtime=102.27
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 4331 0 0 0 10219 8 0 0 25 0 3 0 331062433 74051584 7083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=72316 CPUtime=101.85
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 2520 0 0 0 10184 1 0 0 25 0 3 0 331062433 74051584 7083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.14
Current children cumulated vsize (KiB) 72316

[startup+162.302 s]
/proc/loadavg: 2.01 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1042320/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=81916 CPUtime=323.89
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 9865 0 0 0 32377 12 0 0 18 0 3 0 331062430 83881984 9151 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 20479 9151 387 42 0 14731 0
[pid=13096/tid=13098] ppid=13094 vsize=81916 CPUtime=162.26
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 5591 0 0 0 16216 10 0 0 25 0 3 0 331062433 83881984 9151 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=81916 CPUtime=161.61
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 3508 0 0 0 16159 2 0 0 25 0 3 0 331062433 83881984 9151 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.89
Current children cumulated vsize (KiB) 81916

[startup+222.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1036432/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=87692 CPUtime=443.63
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 11412 0 0 0 44348 15 0 0 18 0 3 0 331062430 89796608 10586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 21923 10586 387 42 0 16175 0
[pid=13096/tid=13098] ppid=13094 vsize=87692 CPUtime=222.25
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 6504 0 0 0 22213 12 0 0 25 0 3 0 331062433 89796608 10586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=87692 CPUtime=221.34
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 4142 0 0 0 22132 2 0 0 25 0 3 0 331062433 89796608 10586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.63
Current children cumulated vsize (KiB) 87692

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1031824/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=92612 CPUtime=563.39
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 12704 0 0 0 56321 18 0 0 18 0 3 0 331062430 94834688 11713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 23153 11713 387 42 0 17405 0
[pid=13096/tid=13098] ppid=13094 vsize=92612 CPUtime=282.25
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 7256 0 0 0 28211 14 0 0 25 0 3 0 331062433 94834688 11713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=92612 CPUtime=281.11
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 4682 0 0 0 28108 3 0 0 25 0 3 0 331062433 94834688 11713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285200 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.39
Current children cumulated vsize (KiB) 92612

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1028752/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=96708 CPUtime=683.14
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 13711 0 0 0 68295 19 0 0 18 0 3 0 331062430 99028992 12463 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 24177 12463 387 42 0 18429 0
[pid=13096/tid=13098] ppid=13094 vsize=96708 CPUtime=342.25
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 8263 0 0 0 34209 16 0 0 25 0 3 0 331062433 99028992 12463 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=96708 CPUtime=340.86
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 4682 0 0 0 34083 3 0 0 25 0 3 0 331062433 99028992 12463 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.14
Current children cumulated vsize (KiB) 96708

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1023632/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=103048 CPUtime=802.88
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 15452 0 0 0 80267 21 0 0 18 0 3 0 331062430 105521152 13784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 25762 13784 387 42 0 20014 0
[pid=13096/tid=13098] ppid=13094 vsize=103048 CPUtime=402.24
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 8878 0 0 0 40207 17 0 0 25 0 3 0 331062433 105521152 13784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311525 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=103048 CPUtime=400.62
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 5808 0 0 0 40058 4 0 0 25 0 3 0 331062433 105521152 13784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242545 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.88
Current children cumulated vsize (KiB) 103048

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1019152/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=108580 CPUtime=922.63
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 16816 0 0 0 92240 23 0 0 18 0 3 0 331062430 111185920 14886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 27145 14886 387 42 0 21397 0
[pid=13096/tid=13098] ppid=13094 vsize=108580 CPUtime=462.23
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 9403 0 0 0 46205 18 0 0 25 0 3 0 331062433 111185920 14886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=108580 CPUtime=460.36
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 6647 0 0 0 46032 4 0 0 25 0 3 0 331062433 111185920 14886 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284360 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.63
Current children cumulated vsize (KiB) 108580

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.91 4/80 13099
/proc/meminfo: memFree=1016848/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=111020 CPUtime=1042.39
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 17422 0 0 0 104214 25 0 0 18 0 3 0 331062430 113684480 15459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 27755 15459 387 42 0 22007 0
[pid=13096/tid=13098] ppid=13094 vsize=111020 CPUtime=522.24
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 10009 0 0 0 52204 20 0 0 25 0 3 0 331062433 113684480 15459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=111020 CPUtime=520.12
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 6647 0 0 0 52008 4 0 0 25 0 3 0 331062433 113684480 15459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.39
Current children cumulated vsize (KiB) 111020

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1012368/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=116660 CPUtime=1162.14
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 18988 0 0 0 116186 28 0 0 18 0 3 0 331062430 119459840 16634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 29165 16634 387 42 0 23417 0
[pid=13096/tid=13098] ppid=13094 vsize=116660 CPUtime=582.23
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 10800 0 0 0 58201 22 0 0 25 0 3 0 331062433 119459840 16634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311127 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=116660 CPUtime=579.87
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 7422 0 0 0 57982 5 0 0 25 0 3 0 331062433 119459840 16634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283685 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.14
Current children cumulated vsize (KiB) 116660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1011728/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=117684 CPUtime=1200.06
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 19132 0 0 0 119978 28 0 0 18 0 3 0 331062430 120508416 16778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 29421 16778 387 42 0 23673 0
[pid=13096/tid=13098] ppid=13094 vsize=117684 CPUtime=601.23
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 10944 0 0 0 60101 22 0 0 25 0 3 0 331062433 120508416 16778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=117684 CPUtime=598.79
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 7422 0 0 0 59874 5 0 0 25 0 3 0 331062433 120508416 16778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 117684

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

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

[startup+601.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/80 13099
/proc/meminfo: memFree=1011728/2055920 swapFree=4192812/4192956
[pid=13096] ppid=13094 vsize=117684 CPUtime=1200.06
/proc/13096/stat : 13096 (ornithorynque) S 13094 13096 12305 0 -1 4194304 19132 0 0 0 119978 28 0 0 18 0 3 0 331062430 120508416 16778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13096/statm: 29421 16778 387 42 0 23673 0
[pid=13096/tid=13098] ppid=13094 vsize=117684 CPUtime=601.23
/proc/13096/task/13098/stat : 13098 (ornithorynque) R 13094 13096 12305 0 -1 4194368 10944 0 0 0 60101 22 0 0 25 0 3 0 331062433 120508416 16778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13096/tid=13099] ppid=13094 vsize=117684 CPUtime=598.79
/proc/13096/task/13099/stat : 13099 (ornithorynque) R 13094 13096 12305 0 -1 4194368 7422 0 0 0 59874 5 0 0 25 0 3 0 331062433 120508416 16778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 117684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.326
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.299954
CPU usage (%): 199.575
Max. virtual memory (cumulated for all children) (KiB): 117684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19132
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= 22812

runsolver used 0.480926 second user time and 1.73174 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Mar  5 16:11:21 UTC 2007

IDJOB= 328417
IDBENCH= 20339
IDSOLVER= 139
FILE ID= node16/328417-1173111081

PBS_JOBID= 4013943

Free space on /tmp= 66479 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1404069132-16-SAT.cnf
COMMAND LINE= /tmp/evaluation/328417-1173111081/ornithorynque /tmp/evaluation/328417-1173111081/instance-328417-1173111081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-328417-1173111081 -o ROOT/results/node16/solver-328417-1173111081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328417-1173111081/ornithorynque /tmp/evaluation/328417-1173111081/instance-328417-1173111081.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  7e1a5d981a0c30d9ab9110d5ea4aeb04

RANDOM SEED= 331682904

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1078272 kB
Buffers:         49640 kB
Cached:         799680 kB
SwapCached:          0 kB
Active:         282820 kB
Inactive:       620148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1078272 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             460 kB
Writeback:           0 kB
Mapped:          72544 kB
Slab:            60376 kB
Committed_AS:  1272804 kB
PageTables:       1720 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= 66479 MiB

End job on node16 on Mon Mar  5 16:21:24 UTC 2007