Trace number 328101

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) 1200.08 601.425

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1481730841-18.SAT.shuffled.cnf
MD5SUMca23c03e62584abdedb2b20d52898b44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.041993
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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=650 nbClause=2769
0.00/0.01	c nbVar=650 nbClause=2769
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2408 maxSat=0
0.10/0.07	c flip 10000 nbSat=2720 maxSat=2741
0.10/0.08	c flip 0 nbSat=3164 maxSat=2741
0.38/0.24	c flip 10000 nbSat=3455 maxSat=3477
0.38/0.30	c flip 0 nbSat=4745 maxSat=3482
1.37/0.72	c flip 10000 nbSat=5054 maxSat=5064
1.58/0.86	c flip 0 nbSat=7419 maxSat=5078
2.57/1.32	c nbDecision=10000 #clauses=9748
3.56/1.80	c flip 10000 nbSat=7696 maxSat=7723
3.97/2.06	c flip 0 nbSat=11804 maxSat=7728
7.56/3.88	c flip 10000 nbSat=12103 maxSat=12117
8.76/4.44	c flip 0 nbSat=16623 maxSat=12118
8.76/4.47	c nbDecision=20000 #clauses=17019
16.73/8.47	c flip 10000 nbSat=16912 maxSat=16929
20.13/10.16	c flip 0 nbSat=23898 maxSat=16935
20.52/10.37	c nbDecision=30000 #clauses=24561
36.50/18.37	c flip 10000 nbSat=24237 maxSat=24248
36.69/18.42	c nbDecision=40000 #clauses=32076
43.27/21.74	c flip 0 nbSat=34120 maxSat=24248
56.85/28.51	c nbDecision=50000 #clauses=39529
67.61/33.97	c flip 10000 nbSat=34399 maxSat=34431
75.60/37.91	c flip 0 nbSat=44953 maxSat=34445
81.19/40.74	c nbDecision=60000 #clauses=46985
112.71/56.50	c nbDecision=70000 #clauses=54373
113.31/56.81	c flip 10000 nbSat=45262 maxSat=45281
123.28/61.89	c flip 0 nbSat=56531 maxSat=45281
149.42/74.93	c nbDecision=80000 #clauses=61879
176.97/88.72	c flip 10000 nbSat=56844 maxSat=56859
188.35/94.45	c flip 0 nbSat=68338 maxSat=56859
191.54/96.09	c nbDecision=90000 #clauses=69268
240.02/120.32	c nbDecision=100000 #clauses=76828
250.99/125.89	c flip 10000 nbSat=68669 maxSat=68685
271.15/135.96	c flip 0 nbSat=81314 maxSat=68686
287.52/144.18	c nbDecision=110000 #clauses=84130
337.00/168.94	c nbDecision=120000 #clauses=91554
351.18/176.03	c flip 10000 nbSat=81636 maxSat=81647
378.31/189.61	c flip 0 nbSat=96762 maxSat=81650
392.08/196.59	c nbDecision=130000 #clauses=98930
451.54/226.35	c nbDecision=140000 #clauses=106378
467.91/234.56	c flip 10000 nbSat=97099 maxSat=97134
489.85/245.54	c flip 0 nbSat=110533 maxSat=97134
514.60/257.93	c nbDecision=150000 #clauses=113751
587.24/294.31	c nbDecision=160000 #clauses=121384
597.41/299.47	c flip 10000 nbSat=110881 maxSat=110884
638.32/319.97	c flip 0 nbSat=125561 maxSat=110891
671.05/336.38	c nbDecision=170000 #clauses=129064
743.68/372.72	c nbDecision=180000 #clauses=136432
745.88/373.83	c flip 10000 nbSat=125921 maxSat=125939
778.18/390.00	c flip 0 nbSat=138783 maxSat=125942
825.69/413.82	c nbDecision=190000 #clauses=143801
914.09/458.17	c nbDecision=200000 #clauses=151120
915.68/458.98	c flip 10000 nbSat=139108 maxSat=139124
957.38/479.85	c flip 0 nbSat=153781 maxSat=139133
1007.28/504.88	c nbDecision=210000 #clauses=158504
1090.29/546.47	c nbDecision=220000 #clauses=165944
1099.27/550.96	c flip 10000 nbSat=154134 maxSat=154147
1146.35/574.51	c flip 0 nbSat=170062 maxSat=154147
1183.87/593.35	c nbDecision=230000 #clauses=173435

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/node22/watcher-328101-1173107742 -o ROOT/results/node22/solver-328101-1173107742 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328101-1173107742/ornithorynque /tmp/evaluation/328101-1173107742/instance-328101-1173107742.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: 1.99 1.97 1.98 3/77 15232
/proc/meminfo: memFree=1084328/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=23220 CPUtime=0
/proc/15232/stat : 15232 (ornithorynque) R 15230 15232 14849 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 36743848 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272465169681 0 0 4096 0 0 0 0 17 1 0 0
/proc/15232/statm: 5805 266 219 42 0 45 0

[startup+0.060991 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 15232
/proc/meminfo: memFree=1084328/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=44324 CPUtime=0.1
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 652 0 0 0 10 0 0 0 18 0 3 0 36743848 45387776 613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 11081 613 387 42 0 5333 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 44324

[startup+0.101994 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 15232
/proc/meminfo: memFree=1084328/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=45608 CPUtime=0.18
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 716 0 0 0 18 0 0 0 18 0 3 0 36743848 46702592 677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 11402 677 387 42 0 5654 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45608

[startup+0.302007 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 15232
/proc/meminfo: memFree=1084328/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=45876 CPUtime=0.58
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 875 0 0 0 58 0 0 0 18 0 3 0 36743848 46977024 836 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 11469 836 387 42 0 5721 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45876

[startup+0.701039 s]
/proc/loadavg: 1.99 1.97 1.98 3/77 15232
/proc/meminfo: memFree=1084328/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=45876 CPUtime=1.37
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 989 0 0 0 137 0 0 0 18 0 3 0 36743848 46977024 950 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 11469 950 387 42 0 5721 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45876

[startup+1.5021 s]
/proc/loadavg: 1.99 1.97 1.98 3/80 15235
/proc/meminfo: memFree=1081040/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=47440 CPUtime=2.97
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 1299 0 0 0 297 0 0 0 18 0 3 0 36743848 48578560 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 11860 1260 387 42 0 6112 0
[pid=15232/tid=15234] ppid=15230 vsize=47440 CPUtime=1.47
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 439 0 0 0 147 0 0 0 25 0 3 0 36743849 48578560 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=47440 CPUtime=1.47
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 238 0 0 0 147 0 0 0 25 0 3 0 36743849 48578560 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242463 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47440

[startup+3.10122 s]
/proc/loadavg: 1.99 1.97 1.98 3/80 15235
/proc/meminfo: memFree=1079184/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=49500 CPUtime=6.17
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 1755 0 0 0 616 1 0 0 18 0 3 0 36743848 50688000 1716 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 12375 1716 387 42 0 6627 0
[pid=15232/tid=15234] ppid=15230 vsize=49500 CPUtime=3.08
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 663 0 0 0 307 1 0 0 25 0 3 0 36743849 50688000 1716 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=49500 CPUtime=3.07
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 470 0 0 0 307 0 0 0 25 0 3 0 36743849 50688000 1716 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241775 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49500

[startup+6.30146 s]
/proc/loadavg: 1.99 1.97 1.98 4/80 15235
/proc/meminfo: memFree=1076752/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=51900 CPUtime=12.54
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 2347 0 0 0 1253 1 0 0 18 0 3 0 36743848 53145600 2242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 12975 2242 387 42 0 7227 0
[pid=15232/tid=15234] ppid=15230 vsize=51900 CPUtime=6.27
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 994 0 0 0 626 1 0 0 25 0 3 0 36743849 53145600 2242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=51900 CPUtime=6.25
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 731 0 0 0 625 0 0 0 25 0 3 0 36743849 53145600 2242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51900

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.98 3/80 15235
/proc/meminfo: memFree=1073360/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=55568 CPUtime=25.31
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 3128 0 0 0 2529 2 0 0 18 0 3 0 36743848 56901632 3023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 13892 3023 387 42 0 8144 0
[pid=15232/tid=15234] ppid=15230 vsize=55568 CPUtime=12.68
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 1413 0 0 0 1266 2 0 0 25 0 3 0 36743849 56901632 3023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=55568 CPUtime=12.62
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 1093 0 0 0 1262 0 0 0 25 0 3 0 36743849 56901632 3023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55568

[startup+25.5029 s]
/proc/loadavg: 1.99 1.97 1.98 3/80 15235
/proc/meminfo: memFree=1069136/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=60496 CPUtime=50.86
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 4302 0 0 0 5082 4 0 0 18 0 3 0 36743848 61947904 4067 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 15124 4067 387 42 0 9376 0
[pid=15232/tid=15234] ppid=15230 vsize=60496 CPUtime=25.47
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 2072 0 0 0 2544 3 0 0 25 0 3 0 36743849 61947904 4067 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=60496 CPUtime=25.36
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 1608 0 0 0 2536 0 0 0 25 0 3 0 36743849 61947904 4067 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 60496

[startup+51.1027 s]
/proc/loadavg: 1.99 1.97 1.98 3/80 15235
/proc/meminfo: memFree=1064080/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=65724 CPUtime=101.94
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 5608 0 0 0 10189 5 0 0 18 0 3 0 36743848 67301376 5332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 16431 5332 387 42 0 10683 0
[pid=15232/tid=15234] ppid=15230 vsize=65724 CPUtime=51.06
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 2939 0 0 0 5102 4 0 0 25 0 3 0 36743849 67301376 5332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=65724 CPUtime=50.85
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 2047 0 0 0 5085 0 0 0 25 0 3 0 36743849 67301376 5332 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 65724

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.98 3/80 15235
/proc/meminfo: memFree=1055824/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=75660 CPUtime=204.11
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 8230 0 0 0 20403 8 0 0 18 0 3 0 36743848 77475840 7366 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 18915 7366 387 42 0 13167 0
[pid=15232/tid=15234] ppid=15230 vsize=75660 CPUtime=102.25
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 4171 0 0 0 10218 7 0 0 25 0 3 0 36743849 77475840 7366 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311148 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=75660 CPUtime=101.84
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 3437 0 0 0 10183 1 0 0 25 0 3 0 36743849 77475840 7366 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 75660

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.98 4/80 15235
/proc/meminfo: memFree=1049488/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=83048 CPUtime=323.84
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 10104 0 0 0 32372 12 0 0 18 0 3 0 36743848 85041152 8928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 20762 8928 387 42 0 15014 0
[pid=15232/tid=15234] ppid=15230 vsize=83048 CPUtime=162.24
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 5323 0 0 0 16214 10 0 0 25 0 3 0 36743849 85041152 8928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=83048 CPUtime=161.58
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 4159 0 0 0 16157 1 0 0 25 0 3 0 36743849 85041152 8928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 83048

[startup+222.302 s]
/proc/loadavg: 2.03 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1043344/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=90084 CPUtime=443.56
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 12038 0 0 0 44342 14 0 0 18 0 3 0 36743848 92246016 10461 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 22521 10461 387 42 0 16773 0
[pid=15232/tid=15234] ppid=15230 vsize=90084 CPUtime=222.21
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 6214 0 0 0 22210 11 0 0 25 0 3 0 36743849 92246016 10461 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=90084 CPUtime=221.31
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 5202 0 0 0 22129 2 0 0 25 0 3 0 36743849 92246016 10461 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 90084

[startup+282.303 s]
/proc/loadavg: 2.01 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1038096/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=95704 CPUtime=563.29
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 13635 0 0 0 56312 17 0 0 18 0 3 0 36743848 98000896 11764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 23926 11764 387 42 0 18178 0
[pid=15232/tid=15234] ppid=15230 vsize=95704 CPUtime=282.21
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 7031 0 0 0 28207 14 0 0 25 0 3 0 36743849 98000896 11764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=95704 CPUtime=281.05
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 5982 0 0 0 28103 2 0 0 25 0 3 0 36743849 98000896 11764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 95704

[startup+342.303 s]
/proc/loadavg: 2.00 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1033232/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=101584 CPUtime=683.02
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 15493 0 0 0 68282 20 0 0 18 0 3 0 36743848 104022016 13001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 25396 13001 387 42 0 19648 0
[pid=15232/tid=15234] ppid=15230 vsize=101584 CPUtime=342.19
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 7659 0 0 0 34204 15 0 0 25 0 3 0 36743849 104022016 13001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=101584 CPUtime=340.81
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 7212 0 0 0 34077 4 0 0 25 0 3 0 36743849 104022016 13001 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 101584

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1028368/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=109136 CPUtime=802.74
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 17685 0 0 0 80252 22 0 0 18 0 3 0 36743848 111755264 14190 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 27284 14190 387 42 0 21536 0
[pid=15232/tid=15234] ppid=15230 vsize=109136 CPUtime=402.17
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 8634 0 0 0 40200 17 0 0 25 0 3 0 36743849 111755264 14190 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=109136 CPUtime=400.54
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 8429 0 0 0 40050 4 0 0 25 0 3 0 36743849 111755264 14190 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 109136

[startup+462.303 s]
/proc/loadavg: 2.00 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1026000/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=111184 CPUtime=922.47
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 18256 0 0 0 92224 23 0 0 18 0 3 0 36743848 113852416 14761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 27796 14761 387 42 0 22048 0
[pid=15232/tid=15234] ppid=15230 vsize=111184 CPUtime=462.16
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 9205 0 0 0 46198 18 0 0 25 0 3 0 36743849 113852416 14761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=111184 CPUtime=460.29
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 8429 0 0 0 46025 4 0 0 25 0 3 0 36743849 113852416 14761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 111184

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1021392/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=116172 CPUtime=1042.2
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 19768 0 0 0 104195 25 0 0 18 0 3 0 36743848 118960128 15947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 29043 15947 387 42 0 23295 0
[pid=15232/tid=15234] ppid=15230 vsize=116172 CPUtime=522.14
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 9850 0 0 0 52194 20 0 0 25 0 3 0 36743849 118960128 15947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=116172 CPUtime=520.03
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 9296 0 0 0 51998 5 0 0 25 0 3 0 36743849 118960128 15947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 116172

[startup+582.303 s]
/proc/loadavg: 2.00 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1016784/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=121076 CPUtime=1161.92
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 21299 0 0 0 116165 27 0 0 18 0 3 0 36743848 123981824 17110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 30269 17110 387 42 0 24521 0
[pid=15232/tid=15234] ppid=15230 vsize=121076 CPUtime=582.12
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 10593 0 0 0 58191 21 0 0 25 0 3 0 36743849 123981824 17110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=121076 CPUtime=579.77
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 10084 0 0 0 57972 5 0 0 25 0 3 0 36743849 123981824 17110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 121076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.99 1.98 3/80 15235
/proc/meminfo: memFree=1015952/2055920 swapFree=4159164/4192956
[pid=15232] ppid=15230 vsize=122232 CPUtime=1200.05
/proc/15232/stat : 15232 (ornithorynque) S 15230 15232 14849 0 -1 4194304 21487 0 0 0 119977 28 0 0 18 0 3 0 36743848 125165568 17298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 272476696443 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15232/statm: 30558 17298 387 42 0 24810 0
[pid=15232/tid=15234] ppid=15230 vsize=122232 CPUtime=601.23
/proc/15232/task/15234/stat : 15234 (ornithorynque) R 15230 15232 14849 0 -1 4194368 10781 0 0 0 60101 22 0 0 25 0 3 0 36743849 125165568 17298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15232/tid=15235] ppid=15230 vsize=122232 CPUtime=598.79
/proc/15232/task/15235/stat : 15235 (ornithorynque) R 15230 15232 14849 0 -1 4194368 10084 0 0 0 59874 5 0 0 25 0 3 0 36743849 125165568 17298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 122232

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): 601.425
CPU time (s): 1200.08
CPU user time (s): 1199.79
CPU system time (s): 0.292955
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 122232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21487
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= 24
involuntary context switches= 22433

runsolver used 0.385941 second user time and 1.82172 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Mon Mar  5 15:15:42 UTC 2007

IDJOB= 328101
IDBENCH= 20009
IDSOLVER= 139
FILE ID= node22/328101-1173107742

PBS_JOBID= 4013914

Free space on /tmp= 66537 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1481730841-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328101-1173107742/ornithorynque /tmp/evaluation/328101-1173107742/instance-328101-1173107742.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-328101-1173107742 -o ROOT/results/node22/solver-328101-1173107742 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328101-1173107742/ornithorynque /tmp/evaluation/328101-1173107742/instance-328101-1173107742.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  ca23c03e62584abdedb2b20d52898b44

RANDOM SEED= 709151340

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.214
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		: 3000.214
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:       1084736 kB
Buffers:         50324 kB
Cached:         820792 kB
SwapCached:       2752 kB
Active:         203972 kB
Inactive:       690296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084736 kB
SwapTotal:     4192956 kB
SwapFree:      4159164 kB
Dirty:             316 kB
Writeback:           0 kB
Mapped:          37548 kB
Slab:            62572 kB
Committed_AS:   179444 kB
PageTables:       1656 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= 66537 MiB

End job on node22 on Mon Mar  5 15:25:45 UTC 2007