Trace number 328250

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) 1200.22 601.531

General information on the benchmark

Namerandom/LargeSize/3SAT/v4000/
unif-k3-r4.2-v4000-c16800-S1580061366-10.cnf
MD5SUM66a738f4ff82d0fd708f0dea8b7fe645
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.46947
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.04	c ...done
0.00/0.04	c nbVar=4000 nbClause=16800
0.00/0.05	c nbVar=4000 nbClause=16800
0.00/0.06	c complete search running
0.00/0.06	c local search running
0.00/0.07	c flip 0 nbSat=14720 maxSat=0
0.13/0.13	c flip 10000 nbSat=16283 maxSat=16300
0.13/0.19	c flip 20000 nbSat=16480 maxSat=16489
0.33/0.25	c flip 30000 nbSat=16554 maxSat=16565
0.53/0.31	c flip 40000 nbSat=16543 maxSat=16571
0.53/0.37	c flip 50000 nbSat=16571 maxSat=16586
0.73/0.43	c flip 60000 nbSat=16554 maxSat=16587
0.73/0.49	c flip 70000 nbSat=16547 maxSat=16588
0.93/0.56	c flip 0 nbSat=15675 maxSat=16604
1.13/0.69	c flip 10000 nbSat=17288 maxSat=17329
1.53/0.83	c flip 20000 nbSat=17491 maxSat=17506
1.72/0.97	c flip 30000 nbSat=17458 maxSat=17519
2.13/1.11	c flip 40000 nbSat=17486 maxSat=17529
2.32/1.25	c flip 50000 nbSat=17510 maxSat=17544
2.72/1.40	c flip 60000 nbSat=17512 maxSat=17562
2.92/1.55	c flip 70000 nbSat=17558 maxSat=17584
3.32/1.73	c flip 0 nbSat=17429 maxSat=17600
3.72/1.99	c flip 10000 nbSat=19061 maxSat=19067
4.52/2.30	c flip 20000 nbSat=19250 maxSat=19276
5.12/2.60	c flip 30000 nbSat=19279 maxSat=19316
5.52/2.89	c flip 40000 nbSat=19320 maxSat=19358
6.12/3.16	c flip 50000 nbSat=19249 maxSat=19360
6.71/3.46	c flip 60000 nbSat=19300 maxSat=19360
7.31/3.79	c flip 70000 nbSat=19327 maxSat=19360
8.11/4.15	c flip 0 nbSat=19989 maxSat=19360
9.10/4.60	c flip 10000 nbSat=21650 maxSat=21661
9.30/4.76	c nbDecision=10000 #clauses=22674
9.90/5.09	c flip 20000 nbSat=21783 maxSat=21799
10.91/5.58	c flip 30000 nbSat=21768 maxSat=21812
11.91/6.06	c flip 40000 nbSat=21810 maxSat=21847
13.11/6.62	c flip 50000 nbSat=21844 maxSat=21875
14.10/7.10	c flip 60000 nbSat=21841 maxSat=21885
14.90/7.59	c flip 70000 nbSat=21848 maxSat=21901
16.10/8.12	c flip 0 nbSat=23705 maxSat=21925
17.50/8.88	c flip 10000 nbSat=25421 maxSat=25438
19.29/9.77	c flip 20000 nbSat=25559 maxSat=25574
21.08/10.69	c flip 30000 nbSat=25553 maxSat=25574
23.28/11.72	c flip 40000 nbSat=25570 maxSat=25604
24.67/12.47	c nbDecision=20000 #clauses=28833
25.27/12.72	c flip 50000 nbSat=25594 maxSat=25606
27.26/13.78	c flip 60000 nbSat=25612 maxSat=25646
29.45/14.84	c flip 70000 nbSat=25646 maxSat=25667
31.45/15.89	c flip 0 nbSat=28376 maxSat=25675
34.85/17.50	c flip 10000 nbSat=30087 maxSat=30088
38.64/19.46	c flip 20000 nbSat=30200 maxSat=30219
42.83/21.59	c flip 30000 nbSat=30268 maxSat=30302
47.22/23.78	c flip 40000 nbSat=30226 maxSat=30312
51.41/25.81	c flip 50000 nbSat=30310 maxSat=30327
52.41/26.37	c nbDecision=30000 #clauses=35186
55.40/27.89	c flip 60000 nbSat=30282 maxSat=30329
59.78/30.06	c flip 70000 nbSat=30296 maxSat=30336
64.37/32.30	c flip 0 nbSat=35012 maxSat=30353
70.36/35.36	c flip 10000 nbSat=36696 maxSat=36706
77.35/38.86	c flip 20000 nbSat=36793 maxSat=36794
85.13/42.71	c flip 30000 nbSat=36878 maxSat=36893
92.52/46.42	c nbDecision=40000 #clauses=41676
93.12/46.76	c flip 40000 nbSat=36880 maxSat=36919
101.90/51.16	c flip 50000 nbSat=36888 maxSat=36944
110.28/55.35	c flip 60000 nbSat=36915 maxSat=36954
118.85/59.61	c flip 70000 nbSat=36925 maxSat=36954
127.24/63.87	c flip 0 nbSat=44896 maxSat=36954
134.22/67.32	c nbDecision=50000 #clauses=47895
138.22/69.32	c flip 10000 nbSat=46496 maxSat=46530
152.37/76.46	c flip 20000 nbSat=46657 maxSat=46674
168.54/84.55	c flip 30000 nbSat=46685 maxSat=46716
183.31/91.99	c flip 40000 nbSat=46672 maxSat=46727
189.89/95.26	c nbDecision=60000 #clauses=54502
197.67/99.14	c flip 50000 nbSat=46731 maxSat=46737
213.64/107.14	c flip 60000 nbSat=46751 maxSat=46766
228.40/114.54	c flip 70000 nbSat=46721 maxSat=46789
245.16/122.95	c flip 0 nbSat=57377 maxSat=46789
261.53/131.15	c nbDecision=70000 #clauses=60935
263.13/131.93	c flip 10000 nbSat=59147 maxSat=59147
285.67/143.21	c flip 20000 nbSat=59207 maxSat=59257
309.61/155.23	c flip 30000 nbSat=59253 maxSat=59295
333.96/167.45	c flip 40000 nbSat=59273 maxSat=59314
342.73/171.82	c nbDecision=80000 #clauses=67435
359.70/180.34	c flip 50000 nbSat=59306 maxSat=59328
386.64/193.89	c flip 60000 nbSat=59351 maxSat=59365
408.59/204.83	c nbDecision=90000 #clauses=73761
414.17/207.61	c flip 70000 nbSat=59355 maxSat=59367
438.31/219.77	c flip 0 nbSat=75271 maxSat=59385
463.66/232.41	c nbDecision=100000 #clauses=80178
465.86/233.52	c flip 10000 nbSat=76879 maxSat=76885
498.98/250.19	c flip 20000 nbSat=76989 maxSat=77038
532.50/266.90	c flip 30000 nbSat=77079 maxSat=77084
566.42/283.96	c flip 40000 nbSat=77072 maxSat=77102
576.40/288.92	c nbDecision=110000 #clauses=86786
606.53/304.01	c flip 50000 nbSat=77103 maxSat=77131
645.05/323.35	c flip 60000 nbSat=77115 maxSat=77149
686.15/343.92	c flip 70000 nbSat=77135 maxSat=77173
711.29/356.55	c nbDecision=120000 #clauses=93562
724.46/363.19	c flip 0 nbSat=92181 maxSat=77173
764.77/383.32	c flip 10000 nbSat=93809 maxSat=93814
811.06/406.54	c flip 20000 nbSat=93924 maxSat=93964
848.59/425.32	c nbDecision=130000 #clauses=100377
857.55/429.89	c flip 30000 nbSat=93986 maxSat=93993
905.85/454.01	c flip 40000 nbSat=93973 maxSat=94023
954.54/478.49	c flip 50000 nbSat=94003 maxSat=94041
992.64/497.52	c nbDecision=140000 #clauses=107202
1005.03/503.71	c flip 60000 nbSat=94011 maxSat=94042
1054.70/528.62	c flip 70000 nbSat=93955 maxSat=94045
1100.00/551.32	c flip 0 nbSat=110032 maxSat=94045
1135.52/569.20	c nbDecision=150000 #clauses=113643
1146.48/574.67	c flip 10000 nbSat=111631 maxSat=111671

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/node67/watcher-328250-1173109409 -o ROOT/results/node67/solver-328250-1173109409 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328250-1173109409/ornithorynque /tmp/evaluation/328250-1173109409/instance-328250-1173109409.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: 1.83 1.94 1.90 3/64 14930
/proc/meminfo: memFree=644848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=23220 CPUtime=0
/proc/14930/stat : 14930 (ornithorynque) R 14928 14930 14419 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330898520 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271635746065 0 0 4096 0 0 0 0 17 1 0 0
/proc/14930/statm: 5805 266 219 42 0 45 0

[startup+0.00878011 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14930
/proc/meminfo: memFree=644848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=23308 CPUtime=0
/proc/14930/stat : 14930 (ornithorynque) R 14928 14930 14419 0 -1 4194304 497 0 0 0 0 0 0 0 18 0 1 0 330898520 23867392 458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271638237921 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14930/statm: 5827 458 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101794 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14930
/proc/meminfo: memFree=644848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=47412 CPUtime=0.13
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 1386 0 0 0 13 0 0 0 18 0 3 0 330898520 48549888 1281 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 11853 1281 387 42 0 6105 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 47412

[startup+0.301812 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14930
/proc/meminfo: memFree=644848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=47412 CPUtime=0.53
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 1409 0 0 0 53 0 0 0 18 0 3 0 330898520 48549888 1304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 11853 1304 387 42 0 6105 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 47412

[startup+0.701854 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14930
/proc/meminfo: memFree=644848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=49852 CPUtime=1.33
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 1672 0 0 0 133 0 0 0 18 0 3 0 330898520 51048448 1567 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 12463 1567 387 42 0 6715 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 49852

[startup+1.50194 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 14933
/proc/meminfo: memFree=639704/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=49852 CPUtime=2.92
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 1808 0 0 0 292 0 0 0 18 0 3 0 330898520 51048448 1703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 12463 1703 387 42 0 6715 0
[pid=14930/tid=14932] ppid=14928 vsize=49852 CPUtime=1.42
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 277 0 0 0 142 0 0 0 25 0 3 0 330898527 51048448 1703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4310956 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=49852 CPUtime=1.43
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 173 0 0 0 143 0 0 0 25 0 3 0 330898527 51048448 1703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49852

[startup+3.1021 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 14933
/proc/meminfo: memFree=637848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=51900 CPUtime=6.12
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 2276 0 0 0 611 1 0 0 18 0 3 0 330898520 53145600 2171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 12975 2171 387 42 0 7227 0
[pid=14930/tid=14932] ppid=14928 vsize=51900 CPUtime=3.02
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 478 0 0 0 302 0 0 0 25 0 3 0 330898527 53145600 2171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=51900 CPUtime=3.02
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 440 0 0 0 302 0 0 0 25 0 3 0 330898527 53145600 2171 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242041 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 51900

[startup+6.30144 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 14933
/proc/meminfo: memFree=634848/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=54972 CPUtime=12.5
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 2987 0 0 0 1248 2 0 0 18 0 3 0 330898520 56291328 2882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 13743 2882 387 42 0 7995 0
[pid=14930/tid=14932] ppid=14928 vsize=54972 CPUtime=6.22
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 819 0 0 0 621 1 0 0 25 0 3 0 330898527 56291328 2882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=54972 CPUtime=6.21
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 810 0 0 0 621 0 0 0 25 0 3 0 330898527 56291328 2882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 54972

[startup+12.7021 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 14933
/proc/meminfo: memFree=630368/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=59068 CPUtime=25.27
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 4057 0 0 0 2524 3 0 0 18 0 3 0 330898520 60485632 3952 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 14767 3952 387 42 0 9019 0
[pid=14930/tid=14932] ppid=14928 vsize=59068 CPUtime=12.62
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 1357 0 0 0 1260 2 0 0 25 0 3 0 330898527 60485632 3952 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=59068 CPUtime=12.57
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 1342 0 0 0 1257 0 0 0 25 0 3 0 330898527 60485632 3952 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240998 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 59068

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 14933
/proc/meminfo: memFree=624416/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=65600 CPUtime=50.81
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 5600 0 0 0 5076 5 0 0 18 0 3 0 330898520 67174400 5397 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 16400 5397 387 42 0 10652 0
[pid=14930/tid=14932] ppid=14928 vsize=65600 CPUtime=25.42
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 2197 0 0 0 2538 4 0 0 25 0 3 0 330898527 67174400 5397 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=65600 CPUtime=25.31
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 2045 0 0 0 2531 0 0 0 25 0 3 0 330898527 67174400 5397 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 65600

[startup+51.1011 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 14933
/proc/meminfo: memFree=616736/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=75004 CPUtime=101.9
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 7595 0 0 0 10182 8 0 0 18 0 3 0 330898520 76804096 7327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 18751 7327 387 42 0 13003 0
[pid=14930/tid=14932] ppid=14928 vsize=75004 CPUtime=51.01
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 3169 0 0 0 5095 6 0 0 25 0 3 0 330898527 76804096 7327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=75004 CPUtime=50.81
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 3068 0 0 0 5080 1 0 0 25 0 3 0 330898527 76804096 7327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 75004

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 14933
/proc/meminfo: memFree=604768/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=87292 CPUtime=204.07
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 10531 0 0 0 20395 12 0 0 18 0 3 0 330898520 89387008 10263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 21823 10263 387 42 0 16075 0
[pid=14930/tid=14932] ppid=14928 vsize=87292 CPUtime=102.2
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 4734 0 0 0 10211 9 0 0 25 0 3 0 330898527 89387008 10263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=87292 CPUtime=101.79
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 4439 0 0 0 10177 2 0 0 25 0 3 0 330898527 89387008 10263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 87292

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 14933
/proc/meminfo: memFree=591200/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=102500 CPUtime=323.79
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 14043 0 0 0 32363 16 0 0 18 0 3 0 330898520 104960000 13646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 25625 13646 387 42 0 19877 0
[pid=14930/tid=14932] ppid=14928 vsize=102500 CPUtime=162.18
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 6200 0 0 0 16206 12 0 0 25 0 3 0 330898527 104960000 13646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=102500 CPUtime=161.53
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 6485 0 0 0 16150 3 0 0 25 0 3 0 330898527 104960000 13646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 102500

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 14933
/proc/meminfo: memFree=574560/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=121492 CPUtime=443.51
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 18462 0 0 0 44331 20 0 0 18 0 3 0 330898520 124407808 17804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 30373 17804 387 42 0 24625 0
[pid=14930/tid=14932] ppid=14928 vsize=121492 CPUtime=222.16
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 7735 0 0 0 22201 15 0 0 25 0 3 0 330898527 124407808 17804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=121492 CPUtime=221.26
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 9369 0 0 0 22123 3 0 0 25 0 3 0 330898527 124407808 17804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 121492

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=570528/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=125588 CPUtime=563.23
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 19472 0 0 0 56302 21 0 0 18 0 3 0 330898520 128602112 18814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 31397 18814 387 42 0 25649 0
[pid=14930/tid=14932] ppid=14928 vsize=125588 CPUtime=282.15
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 8745 0 0 0 28198 17 0 0 25 0 3 0 330898527 128602112 18814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=125588 CPUtime=281
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 9369 0 0 0 28097 3 0 0 25 0 3 0 330898527 128602112 18814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 125588

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=567200/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=128792 CPUtime=682.95
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 20268 0 0 0 68272 23 0 0 18 0 3 0 330898520 131883008 19610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 32198 19610 387 42 0 26450 0
[pid=14930/tid=14932] ppid=14928 vsize=128792 CPUtime=342.14
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 9541 0 0 0 34195 19 0 0 25 0 3 0 330898527 131883008 19610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=128792 CPUtime=340.74
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 9369 0 0 0 34071 3 0 0 25 0 3 0 330898527 131883008 19610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 128792

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=554912/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=145224 CPUtime=802.68
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 23933 0 0 0 80242 26 0 0 18 0 3 0 330898520 148709376 22714 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 36306 22714 387 42 0 30558 0
[pid=14930/tid=14932] ppid=14928 vsize=145224 CPUtime=402.12
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 10283 0 0 0 40191 21 0 0 25 0 3 0 330898527 148709376 22714 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=145224 CPUtime=400.48
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 12292 0 0 0 40044 4 0 0 25 0 3 0 330898527 148709376 22714 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 145224

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=551648/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=148296 CPUtime=922.4
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 24725 0 0 0 92212 28 0 0 18 0 3 0 330898520 151855104 23506 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 37074 23506 387 42 0 31326 0
[pid=14930/tid=14932] ppid=14928 vsize=148296 CPUtime=462.1
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 11075 0 0 0 46187 23 0 0 25 0 3 0 330898527 151855104 23506 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=148296 CPUtime=460.23
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 12292 0 0 0 46018 5 0 0 25 0 3 0 330898527 151855104 23506 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 148296

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=548768/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=151368 CPUtime=1042.13
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 25438 0 0 0 104183 30 0 0 18 0 3 0 330898520 155000832 24219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 37842 24219 387 42 0 32094 0
[pid=14930/tid=14932] ppid=14928 vsize=151368 CPUtime=522.09
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 11788 0 0 0 52185 24 0 0 25 0 3 0 330898527 155000832 24219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=151368 CPUtime=519.97
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 12292 0 0 0 51992 5 0 0 25 0 3 0 330898527 155000832 24219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 151368

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=536416/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=166716 CPUtime=1161.85
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 29816 0 0 0 116153 32 0 0 18 0 3 0 330898520 170717184 27310 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 41679 27310 387 42 0 35931 0
[pid=14930/tid=14932] ppid=14928 vsize=166716 CPUtime=582.07
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 12437 0 0 0 58182 25 0 0 25 0 3 0 330898527 170717184 27310 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311308 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=166716 CPUtime=579.7
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 16021 0 0 0 57964 6 0 0 25 0 3 0 330898527 170717184 27310 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241654 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 166716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=535648/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=167740 CPUtime=1200.18
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 29990 0 0 0 119985 33 0 0 18 0 3 0 330898520 171765760 27484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 41935 27484 387 42 0 36187 0
[pid=14930/tid=14932] ppid=14928 vsize=167740 CPUtime=601.28
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 12611 0 0 0 60102 26 0 0 25 0 3 0 330898527 171765760 27484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=167740 CPUtime=598.83
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 16021 0 0 0 59877 6 0 0 25 0 3 0 330898527 171765760 27484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241575 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 167740

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14933
/proc/meminfo: memFree=535648/2055920 swapFree=4183980/4192956
[pid=14930] ppid=14928 vsize=167740 CPUtime=1200.18
/proc/14930/stat : 14930 (ornithorynque) S 14928 14930 14419 0 -1 4194304 29990 0 0 0 119985 33 0 0 18 0 3 0 330898520 171765760 27484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271647272827 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14930/statm: 41935 27484 387 42 0 36187 0
[pid=14930/tid=14932] ppid=14928 vsize=167740 CPUtime=601.28
/proc/14930/task/14932/stat : 14932 (ornithorynque) R 14928 14930 14419 0 -1 4194368 12611 0 0 0 60102 26 0 0 25 0 3 0 330898527 171765760 27484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14930/tid=14933] ppid=14928 vsize=167740 CPUtime=598.83
/proc/14930/task/14933/stat : 14933 (ornithorynque) R 14928 14930 14419 0 -1 4194368 16021 0 0 0 59877 6 0 0 25 0 3 0 330898527 171765760 27484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241575 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 167740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.531
CPU time (s): 1200.22
CPU user time (s): 1199.87
CPU system time (s): 0.351946
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 167740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29990
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= 23
involuntary context switches= 9177

runsolver used 0.555915 second user time and 1.64875 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar  5 15:43:29 UTC 2007

IDJOB= 328250
IDBENCH= 20158
IDSOLVER= 139
FILE ID= node67/328250-1173109409

PBS_JOBID= 4013893

Free space on /tmp= 66549 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v4000/unif-k3-r4.2-v4000-c16800-S1580061366-10.cnf
COMMAND LINE= /tmp/evaluation/328250-1173109409/ornithorynque /tmp/evaluation/328250-1173109409/instance-328250-1173109409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-328250-1173109409 -o ROOT/results/node67/solver-328250-1173109409 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328250-1173109409/ornithorynque /tmp/evaluation/328250-1173109409/instance-328250-1173109409.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  66a738f4ff82d0fd708f0dea8b7fe645

RANDOM SEED= 367531889

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        645320 kB
Buffers:         49892 kB
Cached:        1262868 kB
SwapCached:       3312 kB
Active:         813740 kB
Inactive:       508992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        645320 kB
SwapTotal:     4192956 kB
SwapFree:      4183980 kB
Dirty:             540 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            73832 kB
Committed_AS:   874608 kB
PageTables:       1452 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= 66549 MiB

End job on node67 on Mon Mar  5 15:53:33 UTC 2007