Trace number 328032

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) 1200.11 601.521

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
MD5SUMaca6cad74270d95cd75e3239f6304512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.4519
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

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=45 nbClause=4005
0.00/0.02	c nbVar=45 nbClause=4005
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=3971 maxSat=0
0.17/0.14	c flip 0 nbSat=5243 maxSat=3996
0.57/0.33	c flip 0 nbSat=6779 maxSat=5259
1.17/0.60	c flip 0 nbSat=8667 maxSat=6801
1.77/0.95	c flip 0 nbSat=10519 maxSat=8694
2.76/1.41	c flip 0 nbSat=12767 maxSat=10536
2.96/1.53	c nbDecision=10000 #clauses=13353
3.96/2.02	c flip 0 nbSat=15282 maxSat=12783
5.55/2.87	c flip 0 nbSat=17496 maxSat=15309
7.75/3.95	c flip 0 nbSat=20481 maxSat=17521
9.54/4.82	c nbDecision=20000 #clauses=22711
10.55/5.33	c flip 0 nbSat=23682 maxSat=20501
13.94/7.02	c flip 0 nbSat=26702 maxSat=23714
17.92/9.08	c flip 0 nbSat=29609 maxSat=26713
21.12/10.70	c nbDecision=30000 #clauses=31992
22.71/11.40	c flip 0 nbSat=32940 maxSat=29639
28.31/14.21	c flip 0 nbSat=36370 maxSat=32963
34.08/17.18	c flip 0 nbSat=39980 maxSat=36392
36.07/18.15	c nbDecision=40000 #clauses=41392
40.86/20.50	c flip 0 nbSat=44458 maxSat=40012
48.44/24.39	c flip 0 nbSat=48994 maxSat=44476
53.03/26.65	c nbDecision=50000 #clauses=50737
58.02/29.12	c flip 0 nbSat=52662 maxSat=49015
67.80/34.06	c flip 0 nbSat=56647 maxSat=52696
77.38/38.88	c nbDecision=60000 #clauses=60097
77.98/39.15	c flip 0 nbSat=60221 maxSat=56665
89.75/45.04	c flip 0 nbSat=64116 maxSat=60248
101.92/51.15	c flip 0 nbSat=68104 maxSat=64131
106.50/53.45	c nbDecision=70000 #clauses=69405
114.70/57.59	c flip 0 nbSat=71907 maxSat=68130
128.85/64.62	c flip 0 nbSat=76079 maxSat=71937
138.03/69.23	c nbDecision=80000 #clauses=78731
143.41/71.96	c flip 0 nbSat=80093 maxSat=76098
158.57/79.58	c flip 0 nbSat=83877 maxSat=80119
175.15/87.80	c flip 0 nbSat=87783 maxSat=83897
176.14/88.34	c nbDecision=90000 #clauses=88072
192.30/96.49	c flip 0 nbSat=92231 maxSat=87814
210.47/105.56	c flip 0 nbSat=95487 maxSat=92256
220.83/110.72	c nbDecision=100000 #clauses=97429
229.00/114.85	c flip 0 nbSat=99145 maxSat=95506
247.77/124.22	c flip 0 nbSat=102989 maxSat=99162
267.72/134.23	c nbDecision=110000 #clauses=106788
268.11/134.40	c flip 0 nbSat=106794 maxSat=103013
288.48/144.69	c flip 0 nbSat=110085 maxSat=106822
310.42/155.67	c flip 0 nbSat=113944 maxSat=110134
320.58/160.79	c nbDecision=120000 #clauses=116139
332.76/166.81	c flip 0 nbSat=118144 maxSat=113970
355.70/178.39	c flip 0 nbSat=121896 maxSat=118181
377.47/189.22	c nbDecision=130000 #clauses=125496
379.85/190.42	c flip 0 nbSat=125844 maxSat=121920
404.39/202.72	c flip 0 nbSat=129495 maxSat=125868
429.53/215.37	c flip 0 nbSat=133085 maxSat=129531
440.70/220.97	c nbDecision=140000 #clauses=134808
454.67/227.94	c flip 0 nbSat=135929 maxSat=133122
481.41/241.39	c flip 0 nbSat=140123 maxSat=136493
509.93/255.62	c flip 0 nbSat=144042 maxSat=140152
510.13/255.72	c nbDecision=150000 #clauses=144125
538.47/269.90	c flip 0 nbSat=147928 maxSat=144063
566.60/284.05	c flip 0 nbSat=151744 maxSat=147967
579.57/290.54	c nbDecision=160000 #clauses=153473
595.92/298.78	c flip 0 nbSat=155706 maxSat=151772
626.25/313.97	c flip 0 nbSat=159119 maxSat=155725
649.00/325.37	c nbDecision=170000 #clauses=162873
656.98/329.33	c flip 0 nbSat=163730 maxSat=159897
687.30/344.54	c flip 0 nbSat=167616 maxSat=163759
719.23/360.60	c flip 0 nbSat=172027 maxSat=167634
720.23/361.05	c nbDecision=180000 #clauses=172208
751.95/376.99	c flip 0 nbSat=176016 maxSat=172042
786.26/394.11	c flip 0 nbSat=179508 maxSat=176031
805.43/403.74	c nbDecision=190000 #clauses=181556
820.60/411.37	c flip 0 nbSat=183273 maxSat=179525
855.71/428.99	c flip 0 nbSat=187270 maxSat=183294
887.22/444.71	c nbDecision=200000 #clauses=190916
892.02/447.19	c flip 0 nbSat=191404 maxSat=187292
928.14/465.25	c flip 0 nbSat=194344 maxSat=191431
965.64/484.03	c flip 0 nbSat=197530 maxSat=194369
996.37/499.50	c nbDecision=210000 #clauses=200254
1003.15/502.89	c flip 0 nbSat=199448 maxSat=197557
1042.65/522.64	c flip 0 nbSat=204471 maxSat=200783
1081.96/542.35	c flip 0 nbSat=207788 maxSat=204509
1098.93/550.85	c nbDecision=220000 #clauses=209640
1121.86/562.34	c flip 0 nbSat=211457 maxSat=207818
1162.77/582.87	c flip 0 nbSat=215042 maxSat=211492

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/node23/watcher-328032-1173107040 -o ROOT/results/node23/solver-328032-1173107040 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328032-1173107040/ornithorynque /tmp/evaluation/328032-1173107040/instance-328032-1173107040.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: 2.02 2.00 1.67 3/77 14140
/proc/meminfo: memFree=1377112/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=23220 CPUtime=0
/proc/14140/stat : 14140 (ornithorynque) R 14138 14140 13801 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36672308 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238485017712 0 0 4096 0 0 0 0 17 1 0 0
/proc/14140/statm: 5805 263 218 42 0 45 0

[startup+0.0768161 s]
/proc/loadavg: 2.02 2.00 1.67 3/77 14140
/proc/meminfo: memFree=1377112/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=44588 CPUtime=0.12
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 692 0 0 0 12 0 0 0 18 0 3 0 36672308 45658112 653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 11147 653 387 42 0 5399 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 44588

[startup+0.10182 s]
/proc/loadavg: 2.02 2.00 1.67 3/77 14140
/proc/meminfo: memFree=1377112/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=44588 CPUtime=0.17
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 703 0 0 0 17 0 0 0 18 0 3 0 36672308 45658112 664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 11147 664 387 42 0 5399 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44588

[startup+0.301861 s]
/proc/loadavg: 2.02 2.00 1.67 3/77 14140
/proc/meminfo: memFree=1377112/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=44988 CPUtime=0.57
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 807 0 0 0 57 0 0 0 18 0 3 0 36672308 46067712 768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 11247 768 387 42 0 5499 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 44988

[startup+0.701939 s]
/proc/loadavg: 2.02 2.00 1.67 3/77 14140
/proc/meminfo: memFree=1377112/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=46552 CPUtime=1.37
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 1029 0 0 0 137 0 0 0 18 0 3 0 36672308 47669248 990 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 11638 990 387 42 0 5890 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46552

[startup+1.5021 s]
/proc/loadavg: 2.01 2.00 1.67 3/80 14143
/proc/meminfo: memFree=1374080/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=47872 CPUtime=2.96
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 1277 0 0 0 296 0 0 0 18 0 3 0 36672308 49020928 1238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 11968 1238 387 42 0 6220 0
[pid=14140/tid=14142] ppid=14138 vsize=47872 CPUtime=1.46
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 418 0 0 0 146 0 0 0 25 0 3 0 36672311 49020928 1238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=47872 CPUtime=1.47
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 207 0 0 0 147 0 0 0 25 0 3 0 36672311 49020928 1238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47872

[startup+3.10141 s]
/proc/loadavg: 2.01 2.00 1.67 3/80 14143
/proc/meminfo: memFree=1372672/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=48676 CPUtime=6.15
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 1670 0 0 0 615 0 0 0 18 0 3 0 36672308 49844224 1565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 12169 1565 387 42 0 6421 0
[pid=14140/tid=14142] ppid=14138 vsize=48676 CPUtime=3.06
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 656 0 0 0 306 0 0 0 18 0 3 0 36672311 49844224 1565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=48676 CPUtime=3.06
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 362 0 0 0 306 0 0 0 25 0 3 0 36672311 49844224 1565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 48676

[startup+6.30303 s]
/proc/loadavg: 2.01 2.00 1.67 3/80 14143
/proc/meminfo: memFree=1370368/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=51688 CPUtime=12.55
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 2145 0 0 0 1254 1 0 0 18 0 3 0 36672308 52928512 2040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 12922 2040 387 42 0 7174 0
[pid=14140/tid=14142] ppid=14138 vsize=51688 CPUtime=6.27
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 953 0 0 0 626 1 0 0 25 0 3 0 36672311 52928512 2040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=51688 CPUtime=6.25
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 540 0 0 0 625 0 0 0 25 0 3 0 36672311 52928512 2040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51688

[startup+12.7013 s]
/proc/loadavg: 2.01 2.00 1.67 3/80 14143
/proc/meminfo: memFree=1368064/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=54196 CPUtime=25.31
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 2817 0 0 0 2529 2 0 0 18 0 3 0 36672308 55496704 2582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 13549 2582 387 42 0 7801 0
[pid=14140/tid=14142] ppid=14138 vsize=54196 CPUtime=12.65
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 1402 0 0 0 1264 1 0 0 25 0 3 0 36672311 55496704 2582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=54196 CPUtime=12.62
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 763 0 0 0 1262 0 0 0 25 0 3 0 36672311 55496704 2582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242489 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 54196

[startup+25.5017 s]
/proc/loadavg: 2.01 2.00 1.67 3/80 14143
/proc/meminfo: memFree=1364416/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=57968 CPUtime=50.83
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 3850 0 0 0 5080 3 0 0 18 0 3 0 36672308 59359232 3450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 14492 3450 387 42 0 8744 0
[pid=14140/tid=14142] ppid=14138 vsize=57968 CPUtime=25.45
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 1981 0 0 0 2543 2 0 0 25 0 3 0 36672311 59359232 3450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=57968 CPUtime=25.35
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 1217 0 0 0 2535 0 0 0 25 0 3 0 36672311 59359232 3450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 57968

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 1.68 3/80 14143
/proc/meminfo: memFree=1360128/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=62472 CPUtime=101.92
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 5144 0 0 0 10188 4 0 0 18 0 3 0 36672308 63971328 4538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 15618 4538 387 42 0 9870 0
[pid=14140/tid=14142] ppid=14138 vsize=62472 CPUtime=51.05
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 2930 0 0 0 5101 4 0 0 25 0 3 0 36672311 63971328 4538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=62472 CPUtime=50.84
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 1562 0 0 0 5084 0 0 0 25 0 3 0 36672311 63971328 4538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241632 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 62472

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.70 3/80 14143
/proc/meminfo: memFree=1353600/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=70228 CPUtime=204.09
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 7169 0 0 0 20403 6 0 0 18 0 3 0 36672308 71913472 6131 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 17557 6131 387 42 0 11809 0
[pid=14140/tid=14142] ppid=14138 vsize=70228 CPUtime=102.23
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 3937 0 0 0 10218 5 0 0 25 0 3 0 36672311 71913472 6131 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312434 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=70228 CPUtime=101.82
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 2580 0 0 0 10181 1 0 0 25 0 3 0 36672311 71913472 6131 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 70228

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.72 3/80 14143
/proc/meminfo: memFree=1348352/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=75528 CPUtime=323.78
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 8611 0 0 0 32370 8 0 0 18 0 3 0 36672308 77340672 7441 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 18882 7441 387 42 0 13134 0
[pid=14140/tid=14142] ppid=14138 vsize=75528 CPUtime=162.21
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 4868 0 0 0 16214 7 0 0 25 0 3 0 36672311 77340672 7441 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=75528 CPUtime=161.54
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 3091 0 0 0 16153 1 0 0 25 0 3 0 36672311 77340672 7441 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 75528

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.73 3/80 14143
/proc/meminfo: memFree=1343360/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=83128 CPUtime=443.49
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 10640 0 0 0 44339 10 0 0 18 0 3 0 36672308 85123072 8704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 20782 8704 387 42 0 15034 0
[pid=14140/tid=14142] ppid=14138 vsize=83128 CPUtime=222.18
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 6207 0 0 0 22210 8 0 0 25 0 3 0 36672311 85123072 8704 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=83128 CPUtime=221.28
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 3781 0 0 0 22127 1 0 0 25 0 3 0 36672311 85123072 8704 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) 83128

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.74 3/80 14143
/proc/meminfo: memFree=1340160/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=86880 CPUtime=563.21
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 11533 0 0 0 56309 12 0 0 18 0 3 0 36672308 88965120 9498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 21720 9498 387 42 0 15972 0
[pid=14140/tid=14142] ppid=14138 vsize=86880 CPUtime=282.16
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 6772 0 0 0 28206 10 0 0 25 0 3 0 36672311 88965120 9498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=86880 CPUtime=281.01
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 4109 0 0 0 28100 1 0 0 25 0 3 0 36672311 88965120 9498 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 86880

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 1.75 3/80 14143
/proc/meminfo: memFree=1336640/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=91776 CPUtime=682.92
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 12851 0 0 0 68277 15 0 0 18 0 3 0 36672308 93978624 10363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 22944 10363 387 42 0 17196 0
[pid=14140/tid=14142] ppid=14138 vsize=91776 CPUtime=342.13
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 7367 0 0 0 34201 12 0 0 25 0 3 0 36672311 93978624 10363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=91776 CPUtime=340.75
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 4832 0 0 0 34073 2 0 0 25 0 3 0 36672311 93978624 10363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 91776

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.77 3/80 14143
/proc/meminfo: memFree=1333504/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=94308 CPUtime=802.63
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 13852 0 0 0 80246 17 0 0 18 0 3 0 36672308 96571392 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 23577 11180 387 42 0 17829 0
[pid=14140/tid=14142] ppid=14138 vsize=94308 CPUtime=402.11
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 7898 0 0 0 40197 14 0 0 25 0 3 0 36672311 96571392 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=94308 CPUtime=400.49
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 5302 0 0 0 40046 3 0 0 25 0 3 0 36672311 96571392 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241593 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 94308

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.78 3/80 14143
/proc/meminfo: memFree=1330752/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=97784 CPUtime=922.35
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 14694 0 0 0 92216 19 0 0 18 0 3 0 36672308 100130816 11825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 24446 11825 387 42 0 18698 0
[pid=14140/tid=14142] ppid=14138 vsize=97784 CPUtime=462.08
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 8426 0 0 0 46193 15 0 0 25 0 3 0 36672311 100130816 11825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=97784 CPUtime=460.22
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 5616 0 0 0 46019 3 0 0 25 0 3 0 36672311 100130816 11825 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 97784

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.79 3/80 14143
/proc/meminfo: memFree=1328832/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=99456 CPUtime=1042.06
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 15309 0 0 0 104185 21 0 0 18 0 3 0 36672308 101842944 12341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 24864 12341 387 42 0 19116 0
[pid=14140/tid=14142] ppid=14138 vsize=99456 CPUtime=522.06
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 8825 0 0 0 52189 17 0 0 25 0 3 0 36672311 101842944 12341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=99456 CPUtime=519.95
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 5832 0 0 0 51992 3 0 0 25 0 3 0 36672311 101842944 12341 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 99456

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.80 3/80 14143
/proc/meminfo: memFree=1326144/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=102680 CPUtime=1161.77
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 16282 0 0 0 116155 22 0 0 18 0 3 0 36672308 105144320 13017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 25670 13017 387 42 0 19922 0
[pid=14140/tid=14142] ppid=14138 vsize=102680 CPUtime=582.04
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 9489 0 0 0 58186 18 0 0 25 0 3 0 36672311 105144320 13017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=102680 CPUtime=579.68
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 6141 0 0 0 57965 3 0 0 25 0 3 0 36672311 105144320 13017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 102680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.81 3/80 14145
/proc/meminfo: memFree=1324928/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=103200 CPUtime=1200.08
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 16529 0 0 0 119986 22 0 0 18 0 3 0 36672308 105676800 13264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 25800 13264 387 42 0 20052 0
[pid=14140/tid=14142] ppid=14138 vsize=103200 CPUtime=601.23
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 9628 0 0 0 60105 18 0 0 25 0 3 0 36672311 105676800 13264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=103200 CPUtime=598.81
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 6249 0 0 0 59878 3 0 0 25 0 3 0 36672311 105676800 13264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103200

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: 2.00 2.00 1.81 3/80 14145
/proc/meminfo: memFree=1324928/2055920 swapFree=4191880/4192956
[pid=14140] ppid=14138 vsize=103200 CPUtime=1200.08
/proc/14140/stat : 14140 (ornithorynque) S 14138 14140 13801 0 -1 4194304 16529 0 0 0 119986 22 0 0 18 0 3 0 36672308 105676800 13264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14140/statm: 25800 13264 387 42 0 20052 0
[pid=14140/tid=14142] ppid=14138 vsize=103200 CPUtime=601.23
/proc/14140/task/14142/stat : 14142 (ornithorynque) R 14138 14140 13801 0 -1 4194368 9628 0 0 0 60105 18 0 0 25 0 3 0 36672311 105676800 13264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14140/tid=14143] ppid=14138 vsize=103200 CPUtime=598.81
/proc/14140/task/14143/stat : 14143 (ornithorynque) R 14138 14140 13801 0 -1 4194368 6249 0 0 0 59878 3 0 0 25 0 3 0 36672311 105676800 13264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 103200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.521
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.236963
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 103200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16529
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 22798

runsolver used 0.488925 second user time and 1.71874 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Mar  5 15:04:00 UTC 2007

IDJOB= 328032
IDBENCH= 19940
IDSOLVER= 139
FILE ID= node23/328032-1173107040

PBS_JOBID= 4013899

Free space on /tmp= 66454 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1392532406-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328032-1173107040/ornithorynque /tmp/evaluation/328032-1173107040/instance-328032-1173107040.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-328032-1173107040 -o ROOT/results/node23/solver-328032-1173107040 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328032-1173107040/ornithorynque /tmp/evaluation/328032-1173107040/instance-328032-1173107040.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  aca6cad74270d95cd75e3239f6304512

RANDOM SEED= 323050414

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.259
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		: 3000.259
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:       1377520 kB
Buffers:         46236 kB
Cached:         498372 kB
SwapCached:        548 kB
Active:         150488 kB
Inactive:       453212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377520 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             348 kB
Writeback:           0 kB
Mapped:          76004 kB
Slab:            60260 kB
Committed_AS:   209320 kB
PageTables:       1732 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= 66454 MiB

End job on node23 on Mon Mar  5 15:14:04 UTC 2007