Trace number 328358

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) 1200.11 601.427

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1955492734-15-UNSAT.cnf
MD5SUMd921c717596c6b2305f82fa29e923d52
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.896
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=810 nbClause=2931
0.00/0.01	c nbVar=810 nbClause=2931
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=2534 maxSat=0
0.06/0.06	c flip 10000 nbSat=2872 maxSat=2901
0.21/0.11	c flip 0 nbSat=3270 maxSat=2905
0.38/0.22	c flip 10000 nbSat=3647 maxSat=3662
0.58/0.30	c flip 0 nbSat=4642 maxSat=3669
0.98/0.53	c flip 10000 nbSat=4993 maxSat=5019
1.18/0.67	c flip 0 nbSat=6479 maxSat=5019
2.37/1.20	c flip 10000 nbSat=6792 maxSat=6816
2.97/1.59	c flip 0 nbSat=9471 maxSat=6824
3.16/1.61	c nbDecision=10000 #clauses=9995
4.95/2.51	c flip 10000 nbSat=9866 maxSat=9873
5.75/2.97	c flip 0 nbSat=13485 maxSat=9874
8.55/4.37	c nbDecision=20000 #clauses=17253
9.33/4.72	c flip 10000 nbSat=13886 maxSat=13894
11.73/5.90	c flip 0 nbSat=19691 maxSat=13894
18.11/9.19	c nbDecision=30000 #clauses=24487
19.31/9.78	c flip 10000 nbSat=20063 maxSat=20079
25.47/12.88	c flip 0 nbSat=29520 maxSat=20090
28.45/14.32	c nbDecision=40000 #clauses=31663
40.42/20.31	c flip 10000 nbSat=29908 maxSat=29926
42.22/21.21	c nbDecision=50000 #clauses=38667
50.79/25.59	c flip 0 nbSat=41860 maxSat=29926
60.98/30.64	c nbDecision=60000 #clauses=45929
72.94/36.65	c flip 10000 nbSat=42229 maxSat=42246
83.50/41.95	c nbDecision=70000 #clauses=53168
87.08/43.78	c flip 0 nbSat=53821 maxSat=42255
109.21/54.89	c nbDecision=80000 #clauses=60268
120.76/60.66	c flip 10000 nbSat=54244 maxSat=54254
142.11/71.33	c flip 0 nbSat=66716 maxSat=54256
143.71/72.15	c nbDecision=90000 #clauses=67562
172.03/86.32	c nbDecision=100000 #clauses=74884
175.43/88.00	c flip 10000 nbSat=67115 maxSat=67145
199.17/99.93	c nbDecision=110000 #clauses=82195
199.96/100.34	c flip 0 nbSat=81926 maxSat=67145
229.30/115.05	c nbDecision=120000 #clauses=89479
249.67/125.29	c flip 10000 nbSat=82318 maxSat=82333
266.23/133.58	c nbDecision=130000 #clauses=96891
280.40/140.70	c flip 0 nbSat=98853 maxSat=82333
309.73/155.39	c nbDecision=140000 #clauses=104174
350.86/175.95	c flip 10000 nbSat=99241 maxSat=99259
359.24/180.14	c nbDecision=150000 #clauses=111498
390.76/195.91	c flip 0 nbSat=114938 maxSat=99263
426.49/213.88	c nbDecision=160000 #clauses=118963
459.03/230.12	c flip 10000 nbSat=115323 maxSat=115344
490.35/245.83	c nbDecision=170000 #clauses=126188
503.52/252.49	c flip 0 nbSat=127300 maxSat=115344
549.64/275.54	c nbDecision=180000 #clauses=133490
588.16/294.85	c flip 10000 nbSat=127717 maxSat=127727
613.50/307.55	c nbDecision=190000 #clauses=140919
634.08/317.89	c flip 0 nbSat=143038 maxSat=127728
683.56/342.63	c nbDecision=200000 #clauses=148421
734.86/368.32	c flip 10000 nbSat=143518 maxSat=143543
764.79/383.31	c nbDecision=210000 #clauses=155974
796.13/399.04	c flip 0 nbSat=158400 maxSat=143543
846.81/424.46	c nbDecision=220000 #clauses=163528
902.70/452.49	c flip 10000 nbSat=158864 maxSat=158874
924.46/463.32	c nbDecision=230000 #clauses=171002
960.58/481.48	c flip 0 nbSat=174677 maxSat=158874
992.12/497.25	c nbDecision=240000 #clauses=178394
1069.96/536.21	c nbDecision=250000 #clauses=185932
1078.34/540.41	c flip 10000 nbSat=175162 maxSat=175168
1148.99/575.81	c nbDecision=260000 #clauses=193455
1161.36/582.04	c flip 0 nbSat=194193 maxSat=175168

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-328358-1173110472 -o ROOT/results/node16/solver-328358-1173110472 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328358-1173110472/ornithorynque /tmp/evaluation/328358-1173110472/instance-328358-1173110472.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 3/83 12928
/proc/meminfo: memFree=1076704/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=23220 CPUtime=0
/proc/12928/stat : 12928 (ornithorynque) R 12926 12928 12305 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 331001512 23777280 268 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231959729051 0 0 4096 0 0 0 0 17 1 0 0
/proc/12928/statm: 5805 268 221 42 0 45 0

[startup+0.0414711 s]
/proc/loadavg: 1.83 1.94 1.90 3/83 12928
/proc/meminfo: memFree=1076704/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=44340 CPUtime=0.06
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 653 0 0 0 6 0 0 0 18 0 3 0 331001512 45404160 614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 11085 614 387 42 0 5337 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44340

[startup+0.119462 s]
/proc/loadavg: 1.83 1.94 1.90 3/83 12928
/proc/meminfo: memFree=1076704/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=45628 CPUtime=0.21
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 723 0 0 0 21 0 0 0 18 0 3 0 331001512 46723072 684 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 11407 684 387 42 0 5659 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 45628

[startup+0.301441 s]
/proc/loadavg: 1.83 1.94 1.90 3/83 12928
/proc/meminfo: memFree=1076704/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=45628 CPUtime=0.58
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 798 0 0 0 58 0 0 0 18 0 3 0 331001512 46723072 759 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 11407 759 387 42 0 5659 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45628

[startup+0.701397 s]
/proc/loadavg: 1.83 1.94 1.90 3/83 12928
/proc/meminfo: memFree=1076704/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=46164 CPUtime=1.37
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 1034 0 0 0 137 0 0 0 18 0 3 0 331001512 47271936 995 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 11541 995 387 42 0 5793 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46164

[startup+1.5013 s]
/proc/loadavg: 1.77 1.92 1.89 3/86 12931
/proc/meminfo: memFree=1073736/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=47320 CPUtime=2.97
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 1186 0 0 0 297 0 0 0 18 0 3 0 331001512 48455680 1147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 11830 1147 387 42 0 6082 0
[pid=12928/tid=12930] ppid=12926 vsize=47320 CPUtime=1.48
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 388 0 0 0 148 0 0 0 25 0 3 0 331001514 48455680 1147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=47320 CPUtime=1.47
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 160 0 0 0 147 0 0 0 25 0 3 0 331001514 48455680 1147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47320

[startup+3.10112 s]
/proc/loadavg: 1.77 1.92 1.89 3/86 12933
/proc/meminfo: memFree=1072328/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=49588 CPUtime=6.16
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 1714 0 0 0 615 1 0 0 18 0 3 0 331001512 50778112 1675 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 12397 1675 387 42 0 6649 0
[pid=12928/tid=12930] ppid=12926 vsize=49588 CPUtime=3.07
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 644 0 0 0 307 0 0 0 25 0 3 0 331001514 50778112 1675 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=49588 CPUtime=3.06
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 432 0 0 0 306 0 0 0 18 0 3 0 331001514 50778112 1675 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49588

[startup+6.30174 s]
/proc/loadavg: 1.79 1.92 1.89 3/86 12941
/proc/meminfo: memFree=1070024/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=51816 CPUtime=12.53
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 2352 0 0 0 1251 2 0 0 18 0 3 0 331001512 53059584 2247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 12954 2247 387 42 0 7206 0
[pid=12928/tid=12930] ppid=12926 vsize=51816 CPUtime=6.26
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 1029 0 0 0 626 0 0 0 20 0 3 0 331001514 53059584 2247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=51816 CPUtime=6.24
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 685 0 0 0 623 1 0 0 25 0 3 0 331001514 53059584 2247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 51816

[startup+12.703 s]
/proc/loadavg: 1.80 1.92 1.89 3/86 12961
/proc/meminfo: memFree=1066888/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=54044 CPUtime=25.27
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 2854 0 0 0 2522 5 0 0 18 0 3 0 331001512 55341056 2749 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 13511 2750 387 42 0 7763 0
[pid=12928/tid=12930] ppid=12926 vsize=54044 CPUtime=12.65
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 1532 0 0 0 1263 2 0 0 25 0 3 0 331001514 55341056 2750 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231962219175 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=54044 CPUtime=12.6
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 685 0 0 0 1257 3 0 0 25 0 3 0 331001514 55341056 2750 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241619 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 54044

[startup+25.5015 s]
/proc/loadavg: 1.85 1.93 1.90 3/86 12973
/proc/meminfo: memFree=1062600/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=58064 CPUtime=50.79
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 3959 0 0 0 5071 8 0 0 18 0 3 0 331001512 59457536 3789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 14516 3789 387 42 0 8768 0
[pid=12928/tid=12930] ppid=12926 vsize=58064 CPUtime=25.43
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 2270 0 0 0 2540 3 0 0 25 0 3 0 331001514 59457536 3789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=58064 CPUtime=25.34
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 1051 0 0 0 2529 5 0 0 25 0 3 0 331001514 59457536 3789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 58064

[startup+51.1014 s]
/proc/loadavg: 1.90 1.93 1.90 3/86 13023
/proc/meminfo: memFree=1055696/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=66188 CPUtime=101.83
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 5796 0 0 0 10168 15 0 0 18 0 3 0 331001512 67776512 5516 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 16547 5516 387 42 0 10799 0
[pid=12928/tid=12930] ppid=12926 vsize=66188 CPUtime=50.98
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 3221 0 0 0 5094 4 0 0 25 0 3 0 331001514 67776512 5516 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289024 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=66188 CPUtime=50.82
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 1937 0 0 0 5072 10 0 0 25 0 3 0 331001514 67776512 5516 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285265 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 66188

[startup+102.306 s]
/proc/loadavg: 1.95 1.94 1.90 3/80 13057
/proc/meminfo: memFree=1047632/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=77424 CPUtime=203.96
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 8526 0 0 0 20374 22 0 0 18 0 3 0 331001512 79282176 7823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 19356 7823 387 42 0 13608 0
[pid=12928/tid=12930] ppid=12926 vsize=77424 CPUtime=102.13
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 4743 0 0 0 10206 7 0 0 25 0 3 0 331001514 79282176 7823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=77424 CPUtime=101.8
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 3145 0 0 0 10166 14 0 0 25 0 3 0 331001514 79282176 7823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 77424

[startup+162.301 s]
/proc/loadavg: 1.98 1.95 1.91 3/80 13057
/proc/meminfo: memFree=1040400/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=84516 CPUtime=323.7
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 10568 0 0 0 32344 26 0 0 18 0 3 0 331001512 86544384 9611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 21129 9611 387 42 0 15381 0
[pid=12928/tid=12930] ppid=12926 vsize=84516 CPUtime=162.13
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 6114 0 0 0 16203 10 0 0 25 0 3 0 331001514 86544384 9611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=84516 CPUtime=161.55
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 3816 0 0 0 16140 15 0 0 25 0 3 0 331001514 86544384 9611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 84516

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 13057
/proc/meminfo: memFree=1034384/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=91440 CPUtime=443.46
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 12320 0 0 0 44318 28 0 0 18 0 3 0 331001512 93634560 11083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 22860 11083 387 42 0 17112 0
[pid=12928/tid=12930] ppid=12926 vsize=91440 CPUtime=222.12
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 7010 0 0 0 22200 12 0 0 25 0 3 0 331001514 93634560 11083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=91440 CPUtime=221.3
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 4672 0 0 0 22115 15 0 0 25 0 3 0 331001514 93634560 11083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285203 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 91440

[startup+282.303 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 13057
/proc/meminfo: memFree=1030096/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=97412 CPUtime=563.21
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 13869 0 0 0 56290 31 0 0 18 0 3 0 331001512 99749888 12211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 24353 12211 387 42 0 18605 0
[pid=12928/tid=12930] ppid=12926 vsize=97412 CPUtime=282.12
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 8023 0 0 0 28198 14 0 0 25 0 3 0 331001514 99749888 12211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=97412 CPUtime=281.07
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 5208 0 0 0 28091 16 0 0 25 0 3 0 331001514 99749888 12211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 97412

[startup+342.303 s]
/proc/loadavg: 2.06 1.98 1.91 3/80 13057
/proc/meminfo: memFree=1025040/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=103908 CPUtime=682.96
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 15625 0 0 0 68263 33 0 0 18 0 3 0 331001512 106401792 13448 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 25977 13448 387 42 0 20229 0
[pid=12928/tid=12930] ppid=12926 vsize=103908 CPUtime=342.12
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 8817 0 0 0 34196 16 0 0 25 0 3 0 331001514 106401792 13448 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=103908 CPUtime=340.81
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 6170 0 0 0 34065 16 0 0 25 0 3 0 331001514 106401792 13448 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 103908

[startup+402.302 s]
/proc/loadavg: 2.02 1.98 1.91 3/80 13057
/proc/meminfo: memFree=1020368/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=108676 CPUtime=802.71
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 17081 0 0 0 80236 35 0 0 18 0 3 0 331001512 111284224 14642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 27169 14642 387 42 0 21421 0
[pid=12928/tid=12930] ppid=12926 vsize=108676 CPUtime=402.11
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 9459 0 0 0 40193 18 0 0 25 0 3 0 331001514 111284224 14642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=108676 CPUtime=400.58
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 6984 0 0 0 40041 17 0 0 25 0 3 0 331001514 111284224 14642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 108676

[startup+462.302 s]
/proc/loadavg: 2.01 1.98 1.91 3/80 13057
/proc/meminfo: memFree=1017424/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=111240 CPUtime=922.46
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 17890 0 0 0 92209 37 0 0 18 0 3 0 331001512 113909760 15353 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 27810 15353 387 42 0 22062 0
[pid=12928/tid=12930] ppid=12926 vsize=111240 CPUtime=462.11
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 10268 0 0 0 46191 20 0 0 25 0 3 0 331001514 113909760 15353 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=111240 CPUtime=460.33
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 6984 0 0 0 46016 17 0 0 25 0 3 0 331001514 113909760 15353 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 111240

[startup+522.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/80 13057
/proc/meminfo: memFree=1012496/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=118300 CPUtime=1042.21
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 19599 0 0 0 104181 40 0 0 18 0 3 0 331001512 121139200 16590 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 29575 16590 387 42 0 23827 0
[pid=12928/tid=12930] ppid=12926 vsize=118300 CPUtime=522.11
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 11140 0 0 0 52189 22 0 0 25 0 3 0 331001514 121139200 16590 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=118300 CPUtime=520.07
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 7821 0 0 0 51990 17 0 0 25 0 3 0 331001514 121139200 16590 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 118300

[startup+582.301 s]
/proc/loadavg: 2.00 1.98 1.91 3/80 13057
/proc/meminfo: memFree=1010128/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=123460 CPUtime=1161.97
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 21132 0 0 0 116155 42 0 0 18 0 3 0 331001512 126423040 17828 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 30865 17828 387 42 0 25117 0
[pid=12928/tid=12930] ppid=12926 vsize=123460 CPUtime=582.1
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 11733 0 0 0 58187 23 0 0 25 0 3 0 331001514 126423040 17828 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=123460 CPUtime=579.83
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 8761 0 0 0 57966 17 0 0 25 0 3 0 331001514 126423040 17828 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 123460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.98 1.91 3/80 13057
/proc/meminfo: memFree=1006864/2055920 swapFree=4192812/4192956
[pid=12928] ppid=12926 vsize=123460 CPUtime=1200.08
/proc/12928/stat : 12928 (ornithorynque) S 12926 12928 12305 0 -1 4194304 21310 0 0 0 119966 42 0 0 18 0 3 0 331001512 126423040 18006 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12928/statm: 30865 18006 387 42 0 25117 0
[pid=12928/tid=12930] ppid=12926 vsize=123460 CPUtime=601.2
/proc/12928/task/12930/stat : 12930 (ornithorynque) R 12926 12928 12305 0 -1 4194368 11911 0 0 0 60096 24 0 0 25 0 3 0 331001514 126423040 18006 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12928/tid=12931] ppid=12926 vsize=123460 CPUtime=598.84
/proc/12928/task/12931/stat : 12931 (ornithorynque) R 12926 12928 12305 0 -1 4194368 8761 0 0 0 59867 17 0 0 25 0 3 0 331001514 126423040 18006 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) 123460

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.427
CPU time (s): 1200.11
CPU user time (s): 1199.68
CPU system time (s): 0.438933
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 123460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21310
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= 22
involuntary context switches= 22953

runsolver used 0.503923 second user time and 1.69974 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Mar  5 16:01:12 UTC 2007

IDJOB= 328358
IDBENCH= 20273
IDSOLVER= 139
FILE ID= node16/328358-1173110472

PBS_JOBID= 4013943

Free space on /tmp= 66479 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1955492734-15-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328358-1173110472/ornithorynque /tmp/evaluation/328358-1173110472/instance-328358-1173110472.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-328358-1173110472 -o ROOT/results/node16/solver-328358-1173110472 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328358-1173110472/ornithorynque /tmp/evaluation/328358-1173110472/instance-328358-1173110472.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  d921c717596c6b2305f82fa29e923d52

RANDOM SEED= 754348455

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:       1077112 kB
Buffers:         49612 kB
Cached:         799504 kB
SwapCached:          0 kB
Active:         283552 kB
Inactive:       620028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1077112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             432 kB
Writeback:           0 kB
Mapped:          73740 kB
Slab:            60496 kB
Committed_AS:  1274796 kB
PageTables:       1960 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 16:11:15 UTC 2007