Trace number 328400

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) 1200.11 601.524

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
MD5SUM2bab0300d2912ed939db31155033fc44
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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...
0.00/0.02	c ...done
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=6384 maxSat=0
0.06/0.08	c flip 10000 nbSat=7332 maxSat=7344
0.16/0.13	c flip 20000 nbSat=7357 maxSat=7370
0.16/0.18	c flip 30000 nbSat=7383 maxSat=7396
0.36/0.23	c flip 40000 nbSat=7391 maxSat=7407
0.36/0.27	c flip 0 nbSat=7546 maxSat=7407
0.56/0.37	c flip 10000 nbSat=8472 maxSat=8490
0.76/0.47	c flip 20000 nbSat=8514 maxSat=8529
0.96/0.56	c flip 30000 nbSat=8504 maxSat=8531
1.16/0.65	c flip 40000 nbSat=8525 maxSat=8540
1.36/0.72	c flip 0 nbSat=9342 maxSat=8540
1.56/0.88	c flip 10000 nbSat=10387 maxSat=10404
1.96/1.07	c flip 20000 nbSat=10416 maxSat=10444
2.55/1.30	c flip 30000 nbSat=10432 maxSat=10454
2.75/1.49	c flip 40000 nbSat=10447 maxSat=10466
3.15/1.64	c flip 0 nbSat=12135 maxSat=10470
3.55/1.87	c nbDecision=10000 #clauses=13781
3.75/1.93	c flip 10000 nbSat=13088 maxSat=13093
4.35/2.25	c flip 20000 nbSat=13117 maxSat=13130
4.94/2.54	c flip 30000 nbSat=13122 maxSat=13139
5.55/2.81	c flip 40000 nbSat=13153 maxSat=13159
5.95/3.09	c flip 0 nbSat=15183 maxSat=13162
7.14/3.62	c flip 10000 nbSat=16124 maxSat=16147
8.34/4.24	c flip 20000 nbSat=16148 maxSat=16158
9.34/4.79	c flip 30000 nbSat=16178 maxSat=16192
10.34/5.29	c flip 40000 nbSat=16175 maxSat=16194
11.53/5.82	c flip 0 nbSat=19371 maxSat=16194
11.53/5.89	c nbDecision=20000 #clauses=20639
13.52/6.82	c flip 10000 nbSat=20359 maxSat=20369
15.52/7.89	c flip 20000 nbSat=20406 maxSat=20423
17.53/8.86	c flip 30000 nbSat=20428 maxSat=20453
19.32/9.76	c flip 40000 nbSat=20422 maxSat=20456
20.92/10.59	c flip 0 nbSat=24552 maxSat=20456
23.91/12.07	c flip 10000 nbSat=25489 maxSat=25507
24.90/12.58	c nbDecision=30000 #clauses=27539
26.90/13.53	c flip 20000 nbSat=25540 maxSat=25541
29.90/15.06	c flip 30000 nbSat=25529 maxSat=25565
33.09/16.67	c flip 40000 nbSat=25542 maxSat=25565
35.48/17.88	c flip 0 nbSat=30594 maxSat=25581
40.27/20.26	c flip 10000 nbSat=31595 maxSat=31622
43.06/21.67	c nbDecision=40000 #clauses=34390
44.66/22.41	c flip 20000 nbSat=31630 maxSat=31659
48.45/24.34	c flip 30000 nbSat=31665 maxSat=31683
53.03/26.61	c flip 40000 nbSat=31665 maxSat=31683
56.84/28.55	c flip 0 nbSat=37634 maxSat=31694
63.61/31.91	c flip 10000 nbSat=38636 maxSat=38639
64.40/32.30	c nbDecision=50000 #clauses=41186
69.80/35.07	c flip 20000 nbSat=38643 maxSat=38674
77.18/38.77	c flip 30000 nbSat=38673 maxSat=38687
87.56/44.00	c flip 40000 nbSat=38713 maxSat=38720
93.54/46.94	c nbDecision=60000 #clauses=48121
97.73/49.02	c flip 0 nbSat=47850 maxSat=38725
106.70/53.51	c flip 10000 nbSat=48886 maxSat=48907
115.49/57.91	c flip 20000 nbSat=48935 maxSat=48954
125.07/62.77	c flip 30000 nbSat=48928 maxSat=48961
128.26/64.35	c nbDecision=70000 #clauses=54976
135.84/68.14	c flip 40000 nbSat=48924 maxSat=48961
143.63/72.07	c flip 0 nbSat=56951 maxSat=48961
153.79/77.14	c flip 10000 nbSat=57950 maxSat=57963
163.37/81.96	c flip 20000 nbSat=57974 maxSat=57983
164.38/82.43	c nbDecision=80000 #clauses=61856
175.56/88.08	c flip 30000 nbSat=57954 maxSat=57985
185.31/92.90	c flip 40000 nbSat=57983 maxSat=57986
197.09/98.80	c flip 0 nbSat=66456 maxSat=57989
203.88/102.28	c nbDecision=90000 #clauses=68687
212.05/106.35	c flip 10000 nbSat=67517 maxSat=67539
228.62/114.62	c flip 20000 nbSat=67555 maxSat=67566
242.38/121.59	c flip 30000 nbSat=67581 maxSat=67588
252.96/126.86	c nbDecision=100000 #clauses=75585
256.95/128.89	c flip 40000 nbSat=67562 maxSat=67592
270.31/135.54	c flip 0 nbSat=76221 maxSat=67598
287.67/144.21	c flip 10000 nbSat=77257 maxSat=77276
303.03/151.97	c flip 20000 nbSat=77267 maxSat=77291
311.81/156.35	c nbDecision=110000 #clauses=82495
321.59/161.29	c flip 30000 nbSat=77300 maxSat=77329
342.54/171.71	c flip 40000 nbSat=77332 maxSat=77345
357.11/179.04	c flip 0 nbSat=86047 maxSat=77348
376.85/188.97	c flip 10000 nbSat=87052 maxSat=87052
378.85/189.91	c nbDecision=120000 #clauses=89462
397.21/199.10	c flip 20000 nbSat=87075 maxSat=87097
419.95/210.52	c flip 30000 nbSat=87083 maxSat=87101
446.69/223.91	c flip 40000 nbSat=87088 maxSat=87114
454.46/227.82	c nbDecision=130000 #clauses=96479
466.44/233.81	c flip 0 nbSat=96554 maxSat=87116
491.78/246.59	c flip 10000 nbSat=97547 maxSat=97554
521.51/261.49	c flip 20000 nbSat=97566 maxSat=97587
523.71/262.56	c nbDecision=140000 #clauses=103433
551.43/276.40	c flip 30000 nbSat=97561 maxSat=97601
580.96/291.24	c flip 40000 nbSat=97573 maxSat=97604
605.51/303.57	c flip 0 nbSat=109454 maxSat=97610
605.51/303.60	c nbDecision=150000 #clauses=110631
631.63/316.67	c flip 10000 nbSat=110442 maxSat=110458
666.16/333.96	c flip 20000 nbSat=110472 maxSat=110496
686.72/344.27	c nbDecision=160000 #clauses=117467
697.09/349.47	c flip 30000 nbSat=110460 maxSat=110511
725.61/363.79	c flip 40000 nbSat=110457 maxSat=110511
749.56/375.72	c flip 0 nbSat=120410 maxSat=110517
783.88/392.93	c flip 10000 nbSat=121435 maxSat=121457
798.85/400.45	c nbDecision=170000 #clauses=124466
822.79/412.41	c flip 20000 nbSat=121471 maxSat=121486
853.91/428.02	c flip 30000 nbSat=121497 maxSat=121516
883.03/442.63	c flip 40000 nbSat=121503 maxSat=121525
896.21/449.28	c nbDecision=180000 #clauses=131303
915.35/458.84	c flip 0 nbSat=131463 maxSat=121535
951.28/476.85	c flip 10000 nbSat=132477 maxSat=132506
982.60/492.58	c nbDecision=190000 #clauses=137956
993.56/498.00	c flip 20000 nbSat=132507 maxSat=132528
1037.27/519.92	c flip 30000 nbSat=132527 maxSat=132544
1077.76/540.24	c nbDecision=200000 #clauses=144845
1082.95/542.88	c flip 40000 nbSat=132516 maxSat=132554
1116.48/559.64	c flip 0 nbSat=146009 maxSat=132554
1157.78/580.33	c flip 10000 nbSat=147014 maxSat=147048
1189.50/596.23	c nbDecision=210000 #clauses=151697

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/node20/watcher-328400-1173110866 -o ROOT/results/node20/solver-328400-1173110866 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328400-1173110866/ornithorynque /tmp/evaluation/328400-1173110866/instance-328400-1173110866.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 15186
/proc/meminfo: memFree=1147656/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=23220 CPUtime=0
/proc/15186/stat : 15186 (ornithorynque) R 15184 15186 14393 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 37168872 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273949955184 0 0 4096 0 0 0 0 17 1 0 0
/proc/15186/statm: 5805 264 218 42 0 45 0

[startup+0.050899 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 15186
/proc/meminfo: memFree=1147656/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=45340 CPUtime=0.06
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 900 0 0 0 6 0 0 0 18 0 3 0 37168872 46428160 861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 11335 861 387 42 0 5587 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45340

[startup+0.10191 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 15186
/proc/meminfo: memFree=1147656/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=45468 CPUtime=0.16
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 908 0 0 0 16 0 0 0 18 0 3 0 37168872 46559232 869 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 11367 869 387 42 0 5619 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 45468

[startup+0.30195 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 15186
/proc/meminfo: memFree=1147656/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=47020 CPUtime=0.56
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 1016 0 0 0 56 0 0 0 18 0 3 0 37168872 48148480 977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 11755 977 387 42 0 6007 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 47020

[startup+0.702031 s]
/proc/loadavg: 1.84 1.95 1.90 3/77 15186
/proc/meminfo: memFree=1147656/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=47020 CPUtime=1.36
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 1116 0 0 0 136 0 0 0 18 0 3 0 37168872 48148480 1077 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 11755 1077 387 42 0 6007 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47020

[startup+1.50119 s]
/proc/loadavg: 1.84 1.95 1.90 3/80 15189
/proc/meminfo: memFree=1144176/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=47284 CPUtime=2.95
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 1343 0 0 0 295 0 0 0 18 0 3 0 37168872 48418816 1304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 11821 1304 387 42 0 6073 0
[pid=15186/tid=15188] ppid=15184 vsize=47284 CPUtime=1.46
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 318 0 0 0 146 0 0 0 25 0 3 0 37168876 48418816 1304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=47284 CPUtime=1.46
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 139 0 0 0 146 0 0 0 25 0 3 0 37168876 48418816 1304 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 47284

[startup+3.10152 s]
/proc/loadavg: 1.84 1.95 1.90 3/80 15189
/proc/meminfo: memFree=1142896/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=49264 CPUtime=6.15
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 1804 0 0 0 614 1 0 0 18 0 3 0 37168872 50446336 1765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 12316 1765 387 42 0 6568 0
[pid=15186/tid=15188] ppid=15184 vsize=49264 CPUtime=3.06
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 544 0 0 0 305 1 0 0 25 0 3 0 37168876 50446336 1765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289862 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=49264 CPUtime=3.05
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 374 0 0 0 305 0 0 0 25 0 3 0 37168876 50446336 1765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240872 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49264

[startup+6.30116 s]
/proc/loadavg: 1.85 1.95 1.90 3/80 15189
/proc/meminfo: memFree=1140912/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=51404 CPUtime=12.53
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 2367 0 0 0 1252 1 0 0 18 0 3 0 37168872 52637696 2262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 12851 2262 387 42 0 7103 0
[pid=15186/tid=15188] ppid=15184 vsize=51404 CPUtime=6.25
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 878 0 0 0 624 1 0 0 25 0 3 0 37168876 52637696 2262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=51404 CPUtime=6.24
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 603 0 0 0 624 0 0 0 25 0 3 0 37168876 52637696 2262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241746 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 51404

[startup+12.7014 s]
/proc/loadavg: 1.87 1.95 1.90 4/80 15189
/proc/meminfo: memFree=1137264/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=54452 CPUtime=25.3
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 3005 0 0 0 2528 2 0 0 18 0 3 0 37168872 55758848 2900 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 13613 2900 387 42 0 7865 0
[pid=15186/tid=15188] ppid=15184 vsize=54452 CPUtime=12.66
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 1294 0 0 0 1264 2 0 0 25 0 3 0 37168876 55758848 2900 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=54452 CPUtime=12.61
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 825 0 0 0 1261 0 0 0 25 0 3 0 37168876 55758848 2900 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 54452

[startup+25.503 s]
/proc/loadavg: 1.89 1.96 1.91 3/80 15189
/proc/meminfo: memFree=1133808/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=58168 CPUtime=50.85
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 3919 0 0 0 5081 4 0 0 18 0 3 0 37168872 59564032 3749 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 14542 3749 387 42 0 8794 0
[pid=15186/tid=15188] ppid=15184 vsize=58168 CPUtime=25.45
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 1937 0 0 0 2542 3 0 0 25 0 3 0 37168876 59564032 3749 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=58168 CPUtime=25.36
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 1096 0 0 0 2536 0 0 0 25 0 3 0 37168876 59564032 3749 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 58168

[startup+51.1021 s]
/proc/loadavg: 1.93 1.96 1.91 3/80 15189
/proc/meminfo: memFree=1127472/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=64800 CPUtime=101.92
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 5580 0 0 0 10186 6 0 0 18 0 3 0 37168872 66355200 5345 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 16200 5345 387 42 0 10452 0
[pid=15186/tid=15188] ppid=15184 vsize=64800 CPUtime=51.04
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 2769 0 0 0 5099 5 0 0 25 0 3 0 37168876 66355200 5345 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=64800 CPUtime=50.83
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 1925 0 0 0 5083 0 0 0 25 0 3 0 37168876 66355200 5345 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 64800

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.91 3/80 15189
/proc/meminfo: memFree=1119344/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=74940 CPUtime=204.08
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 7926 0 0 0 20399 9 0 0 18 0 3 0 37168872 76738560 7341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 18735 7341 387 42 0 12987 0
[pid=15186/tid=15188] ppid=15184 vsize=74940 CPUtime=102.23
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 4153 0 0 0 10215 8 0 0 25 0 3 0 37168876 76738560 7341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=74940 CPUtime=101.82
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 2887 0 0 0 10181 1 0 0 25 0 3 0 37168876 76738560 7341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 74940

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1113840/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=79956 CPUtime=323.79
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 9375 0 0 0 32368 11 0 0 18 0 3 0 37168872 81874944 8691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 19989 8691 387 42 0 14241 0
[pid=15186/tid=15188] ppid=15184 vsize=79956 CPUtime=162.19
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 5136 0 0 0 16210 9 0 0 25 0 3 0 37168876 81874944 8691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=79956 CPUtime=161.55
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 3353 0 0 0 16154 1 0 0 25 0 3 0 37168876 81874944 8691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285232 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 79956

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1109040/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=85584 CPUtime=443.49
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 10666 0 0 0 44336 13 0 0 18 0 3 0 37168872 87638016 9916 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 21396 9916 387 42 0 15648 0
[pid=15186/tid=15188] ppid=15184 vsize=85584 CPUtime=222.18
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 5904 0 0 0 22207 11 0 0 25 0 3 0 37168876 87638016 9916 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=85584 CPUtime=221.28
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 3876 0 0 0 22126 2 0 0 25 0 3 0 37168876 87638016 9916 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 85584

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1104368/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=90636 CPUtime=563.21
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 11918 0 0 0 56306 15 0 0 18 0 3 0 37168872 92811264 11102 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 22659 11102 387 42 0 16911 0
[pid=15186/tid=15188] ppid=15184 vsize=90636 CPUtime=282.15
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 6665 0 0 0 28202 13 0 0 25 0 3 0 37168876 92811264 11102 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=90636 CPUtime=281.02
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 4367 0 0 0 28100 2 0 0 25 0 3 0 37168876 92811264 11102 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242595 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 90636

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1099184/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=96088 CPUtime=682.92
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 13336 0 0 0 68275 17 0 0 18 0 3 0 37168872 98394112 12406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 24022 12406 387 42 0 18274 0
[pid=15186/tid=15188] ppid=15184 vsize=96088 CPUtime=342.13
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 7474 0 0 0 34198 15 0 0 25 0 3 0 37168876 98394112 12406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=96088 CPUtime=340.75
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 4976 0 0 0 34073 2 0 0 25 0 3 0 37168876 98394112 12406 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 96088

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1095600/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=100628 CPUtime=802.63
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 14440 0 0 0 80244 19 0 0 18 0 3 0 37168872 103043072 13295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 25157 13295 387 42 0 19409 0
[pid=15186/tid=15188] ppid=15184 vsize=100628 CPUtime=402.1
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 8065 0 0 0 40194 16 0 0 25 0 3 0 37168876 103043072 13295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=100628 CPUtime=400.49
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 5489 0 0 0 40047 2 0 0 25 0 3 0 37168876 103043072 13295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 100628

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1091888/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=106876 CPUtime=922.34
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 16005 0 0 0 92213 21 0 0 18 0 3 0 37168872 109441024 14215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 26719 14215 387 42 0 20971 0
[pid=15186/tid=15188] ppid=15184 vsize=106876 CPUtime=462.09
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 8866 0 0 0 46191 18 0 0 25 0 3 0 37168876 109441024 14215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=106876 CPUtime=460.22
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 6253 0 0 0 46019 3 0 0 25 0 3 0 37168876 109441024 14215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 106876

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1089712/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=108924 CPUtime=1042.06
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 16558 0 0 0 104183 23 0 0 18 0 3 0 37168872 111538176 14768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 27231 14768 387 42 0 21483 0
[pid=15186/tid=15188] ppid=15184 vsize=108924 CPUtime=522.05
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 9419 0 0 0 52186 19 0 0 25 0 3 0 37168876 111538176 14768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=108924 CPUtime=519.96
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 6253 0 0 0 51993 3 0 0 25 0 3 0 37168876 111538176 14768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 108924

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1085552/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=113068 CPUtime=1161.77
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 17831 0 0 0 116152 25 0 0 18 0 3 0 37168872 115781632 15811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 28267 15811 387 42 0 22519 0
[pid=15186/tid=15188] ppid=15184 vsize=113068 CPUtime=582.04
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 9866 0 0 0 58183 21 0 0 25 0 3 0 37168876 115781632 15811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=113068 CPUtime=579.69
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 7079 0 0 0 57965 4 0 0 25 0 3 0 37168876 115781632 15811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 113068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1084912/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=114224 CPUtime=1200.08
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 17975 0 0 0 119983 25 0 0 18 0 3 0 37168872 116965376 15955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 28556 15955 387 42 0 22808 0
[pid=15186/tid=15188] ppid=15184 vsize=114224 CPUtime=601.24
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 10010 0 0 0 60103 21 0 0 25 0 3 0 37168876 116965376 15955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=114224 CPUtime=598.81
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 7079 0 0 0 59877 4 0 0 25 0 3 0 37168876 116965376 15955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114224

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 15189
/proc/meminfo: memFree=1084912/2055920 swapFree=4094412/4192956
[pid=15186] ppid=15184 vsize=114224 CPUtime=1200.08
/proc/15186/stat : 15186 (ornithorynque) S 15184 15186 14393 0 -1 4194304 17975 0 0 0 119983 25 0 0 18 0 3 0 37168872 116965376 15955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15186/statm: 28556 15955 387 42 0 22808 0
[pid=15186/tid=15188] ppid=15184 vsize=114224 CPUtime=601.24
/proc/15186/task/15188/stat : 15188 (ornithorynque) R 15184 15186 14393 0 -1 4194368 10010 0 0 0 60103 21 0 0 25 0 3 0 37168876 116965376 15955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15186/tid=15189] ppid=15184 vsize=114224 CPUtime=598.81
/proc/15186/task/15189/stat : 15189 (ornithorynque) R 15184 15186 14393 0 -1 4194368 7079 0 0 0 59877 4 0 0 25 0 3 0 37168876 116965376 15955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.524
CPU time (s): 1200.11
CPU user time (s): 1199.85
CPU system time (s): 0.266959
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 114224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17975
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= 13
involuntary context switches= 22530

runsolver used 0.452931 second user time and 1.74973 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Mar  5 16:07:46 UTC 2007

IDJOB= 328400
IDBENCH= 20320
IDSOLVER= 139
FILE ID= node20/328400-1173110866

PBS_JOBID= 4013925

Free space on /tmp= 66546 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S623466762-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328400-1173110866/ornithorynque /tmp/evaluation/328400-1173110866/instance-328400-1173110866.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-328400-1173110866 -o ROOT/results/node20/solver-328400-1173110866 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328400-1173110866/ornithorynque /tmp/evaluation/328400-1173110866/instance-328400-1173110866.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  2bab0300d2912ed939db31155033fc44

RANDOM SEED= 489481850

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.261
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		: 3000.261
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:       1148064 kB
Buffers:         47756 kB
Cached:         765832 kB
SwapCached:       2684 kB
Active:          75672 kB
Inactive:       761328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1148064 kB
SwapTotal:     4192956 kB
SwapFree:      4094412 kB
Dirty:             396 kB
Writeback:           0 kB
Mapped:          38168 kB
Slab:            56180 kB
Committed_AS:   256776 kB
PageTables:       1920 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= 66546 MiB

End job on node20 on Mon Mar  5 16:17:49 UTC 2007