Trace number 328403

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) 1200.06 601.426

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
MD5SUMa0c90f1249781d935a35d1884835cb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.02	c ...done
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.02	c nbVar=2405 nbClause=7478
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=6387 maxSat=0
0.00/0.08	c flip 10000 nbSat=7330 maxSat=7334
0.17/0.13	c flip 20000 nbSat=7358 maxSat=7376
0.17/0.18	c flip 30000 nbSat=7368 maxSat=7385
0.36/0.22	c flip 40000 nbSat=7370 maxSat=7389
0.36/0.27	c flip 0 nbSat=7413 maxSat=7389
0.56/0.37	c flip 10000 nbSat=8346 maxSat=8367
0.76/0.47	c flip 20000 nbSat=8420 maxSat=8420
0.96/0.55	c flip 30000 nbSat=8405 maxSat=8427
1.16/0.64	c flip 40000 nbSat=8419 maxSat=8427
1.36/0.72	c flip 0 nbSat=9037 maxSat=8437
1.76/0.90	c flip 10000 nbSat=9991 maxSat=9993
1.96/1.07	c flip 20000 nbSat=9984 maxSat=10003
2.36/1.24	c flip 30000 nbSat=9994 maxSat=10021
2.75/1.44	c flip 40000 nbSat=10004 maxSat=10029
3.15/1.62	c flip 0 nbSat=11430 maxSat=10033
3.56/1.89	c flip 10000 nbSat=12361 maxSat=12383
4.16/2.14	c nbDecision=10000 #clauses=13896
4.16/2.19	c flip 20000 nbSat=12394 maxSat=12411
4.95/2.54	c flip 30000 nbSat=12419 maxSat=12432
5.55/2.81	c flip 40000 nbSat=12432 maxSat=12443
5.95/3.04	c flip 0 nbSat=14589 maxSat=12448
7.14/3.66	c flip 10000 nbSat=15630 maxSat=15636
8.54/4.39	c flip 20000 nbSat=15671 maxSat=15671
9.94/5.10	c flip 30000 nbSat=15644 maxSat=15681
11.33/5.70	c flip 40000 nbSat=15628 maxSat=15682
12.13/6.16	c nbDecision=20000 #clauses=20562
12.13/6.20	c flip 0 nbSat=19426 maxSat=15690
14.32/7.26	c flip 10000 nbSat=20415 maxSat=20416
16.31/8.26	c flip 20000 nbSat=20403 maxSat=20442
18.72/9.41	c flip 30000 nbSat=20451 maxSat=20459
21.31/10.78	c flip 40000 nbSat=20439 maxSat=20478
23.70/12.00	c flip 0 nbSat=25835 maxSat=20481
24.31/12.23	c nbDecision=30000 #clauses=27232
27.69/13.96	c flip 10000 nbSat=26810 maxSat=26837
32.48/16.32	c flip 20000 nbSat=26825 maxSat=26846
37.48/18.81	c flip 30000 nbSat=26848 maxSat=26877
40.67/20.48	c nbDecision=40000 #clauses=34130
42.47/21.40	c flip 40000 nbSat=26881 maxSat=26905
46.46/23.38	c flip 0 nbSat=35322 maxSat=26914
52.85/26.56	c flip 10000 nbSat=36352 maxSat=36352
60.03/30.10	c nbDecision=50000 #clauses=40959
60.43/30.32	c flip 20000 nbSat=36364 maxSat=36364
68.80/34.58	c flip 30000 nbSat=36365 maxSat=36380
76.98/38.69	c flip 40000 nbSat=36377 maxSat=36388
83.76/42.04	c flip 0 nbSat=46541 maxSat=36396
84.37/42.30	c nbDecision=60000 #clauses=47944
96.94/48.66	c flip 10000 nbSat=47610 maxSat=47617
110.90/55.65	c flip 20000 nbSat=47613 maxSat=47643
116.50/58.41	c nbDecision=70000 #clauses=54891
124.48/62.47	c flip 30000 nbSat=47639 maxSat=47663
136.45/68.40	c flip 40000 nbSat=47656 maxSat=47669
145.42/72.90	c flip 0 nbSat=59206 maxSat=47687
153.60/77.03	c nbDecision=80000 #clauses=61915
162.78/81.67	c flip 10000 nbSat=60205 maxSat=60217
185.13/92.87	c flip 20000 nbSat=60228 maxSat=60269
198.10/99.38	c nbDecision=90000 #clauses=68995
206.29/103.43	c flip 30000 nbSat=60267 maxSat=60293
225.45/113.04	c flip 40000 nbSat=60301 maxSat=60304
242.40/121.54	c nbDecision=100000 #clauses=76194
244.59/122.66	c flip 0 nbSat=75351 maxSat=60308
267.55/134.17	c flip 10000 nbSat=76307 maxSat=76344
276.53/138.65	c nbDecision=110000 #clauses=83018
296.48/148.69	c flip 20000 nbSat=76349 maxSat=76381
311.25/156.05	c nbDecision=120000 #clauses=90129
327.22/164.05	c flip 30000 nbSat=76369 maxSat=76398
348.76/174.81	c nbDecision=130000 #clauses=96971
359.14/180.09	c flip 40000 nbSat=76395 maxSat=76414
385.87/193.43	c flip 0 nbSat=101390 maxSat=76415
396.05/198.50	c nbDecision=140000 #clauses=103948
418.61/209.81	c flip 10000 nbSat=102407 maxSat=102446
442.35/221.70	c nbDecision=150000 #clauses=110878
463.70/232.47	c flip 20000 nbSat=102453 maxSat=102475
497.83/249.57	c nbDecision=160000 #clauses=117819
506.21/253.77	c flip 30000 nbSat=102482 maxSat=102495
551.70/276.59	c flip 40000 nbSat=102479 maxSat=102511
565.86/283.65	c nbDecision=170000 #clauses=124966
585.63/293.57	c flip 0 nbSat=125781 maxSat=102511
628.92/315.28	c flip 10000 nbSat=126863 maxSat=126880
629.32/315.43	c nbDecision=180000 #clauses=131954
682.61/342.10	c flip 20000 nbSat=126901 maxSat=126919
698.36/350.04	c nbDecision=190000 #clauses=138909
735.68/368.76	c flip 30000 nbSat=126891 maxSat=126930
777.78/389.87	c nbDecision=200000 #clauses=146022
788.15/395.10	c flip 40000 nbSat=126901 maxSat=126930
834.06/418.08	c flip 0 nbSat=149961 maxSat=126940
850.81/426.48	c nbDecision=210000 #clauses=152969
884.34/443.24	c flip 10000 nbSat=150989 maxSat=151006
923.85/463.03	c nbDecision=220000 #clauses=159875
936.42/469.33	c flip 20000 nbSat=151059 maxSat=151064
1000.28/501.38	c flip 30000 nbSat=151070 maxSat=151079
1004.27/503.34	c nbDecision=230000 #clauses=166932
1065.32/533.91	c flip 40000 nbSat=151049 maxSat=151086
1075.89/539.26	c nbDecision=240000 #clauses=174006
1123.39/563.09	c flip 0 nbSat=177250 maxSat=151086
1153.12/577.92	c nbDecision=250000 #clauses=181058
1185.85/594.33	c flip 10000 nbSat=178254 maxSat=178278

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/node25/watcher-328403-1173110875 -o ROOT/results/node25/solver-328403-1173110875 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328403-1173110875/ornithorynque /tmp/evaluation/328403-1173110875/instance-328403-1173110875.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 3158
/proc/meminfo: memFree=1205152/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=23220 CPUtime=0
/proc/3158/stat : 3158 (ornithorynque) R 3156 3158 2325 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 105709701 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253304542320 0 0 4096 0 0 0 0 17 1 0 0
/proc/3158/statm: 5805 263 218 42 0 45 0

[startup+0.104844 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 3158
/proc/meminfo: memFree=1205152/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=45476 CPUtime=0.17
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 909 0 0 0 17 0 0 0 18 0 3 0 105709701 46567424 870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 11369 870 387 42 0 5621 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45476

[startup+0.201852 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 3158
/proc/meminfo: memFree=1205152/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=45608 CPUtime=0.36
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 946 0 0 0 36 0 0 0 18 0 3 0 105709701 46702592 907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 11402 907 387 42 0 5654 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 45608

[startup+0.301863 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 3158
/proc/meminfo: memFree=1205152/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=46764 CPUtime=0.56
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 1018 0 0 0 56 0 0 0 18 0 3 0 105709701 47886336 979 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 11691 979 387 42 0 5943 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46764

[startup+0.701897 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 3158
/proc/meminfo: memFree=1205152/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=47028 CPUtime=1.36
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 1093 0 0 0 136 0 0 0 18 0 3 0 105709701 48156672 1054 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 11757 1054 387 42 0 6009 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47028

[startup+1.50197 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 3161
/proc/meminfo: memFree=1201736/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=47292 CPUtime=2.95
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 1318 0 0 0 295 0 0 0 18 0 3 0 105709701 48427008 1279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 11823 1279 387 42 0 6075 0
[pid=3158/tid=3160] ppid=3156 vsize=47292 CPUtime=1.46
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 254 0 0 0 146 0 0 0 23 0 3 0 105709704 48427008 1279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242869 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=47292 CPUtime=1.46
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 177 0 0 0 146 0 0 0 24 0 3 0 105709704 48427008 1279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 47292

[startup+3.10112 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 3161
/proc/meminfo: memFree=1200392/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=49812 CPUtime=6.15
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 1834 0 0 0 614 1 0 0 18 0 3 0 105709701 51007488 1795 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 12453 1795 387 42 0 6705 0
[pid=3158/tid=3160] ppid=3156 vsize=49812 CPUtime=3.06
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 465 0 0 0 306 0 0 0 25 0 3 0 105709704 51007488 1795 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311068 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=49812 CPUtime=3.05
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 482 0 0 0 305 0 0 0 17 0 3 0 105709704 51007488 1795 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49812

[startup+6.30241 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 3161
/proc/meminfo: memFree=1198344/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=52532 CPUtime=12.53
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 2456 0 0 0 1252 1 0 0 18 0 3 0 105709701 53792768 2351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 13133 2351 387 42 0 7385 0
[pid=3158/tid=3160] ppid=3156 vsize=52532 CPUtime=6.25
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 764 0 0 0 625 0 0 0 25 0 3 0 105709704 53792768 2351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=52532 CPUtime=6.23
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 805 0 0 0 623 0 0 0 17 0 3 0 105709704 53792768 2351 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) 52532

[startup+12.702 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 3161
/proc/meminfo: memFree=1193672/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=54988 CPUtime=25.3
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 3260 0 0 0 2528 2 0 0 18 0 3 0 105709701 56307712 3155 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 13747 3155 387 42 0 7999 0
[pid=3158/tid=3160] ppid=3156 vsize=54988 CPUtime=12.65
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 1128 0 0 0 1264 1 0 0 22 0 3 0 105709704 56307712 3155 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=54988 CPUtime=12.6
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 1245 0 0 0 1260 0 0 0 23 0 3 0 105709704 56307712 3155 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242567 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 54988

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 3161
/proc/meminfo: memFree=1189448/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=60964 CPUtime=50.84
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 4452 0 0 0 5081 3 0 0 18 0 3 0 105709701 62427136 4217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 15241 4217 387 42 0 9493 0
[pid=3158/tid=3160] ppid=3156 vsize=60964 CPUtime=25.45
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 1710 0 0 0 2544 1 0 0 25 0 3 0 105709704 62427136 4217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=60964 CPUtime=25.35
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 1855 0 0 0 2535 0 0 0 25 0 3 0 105709704 62427136 4217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 60964

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 3161
/proc/meminfo: memFree=1183432/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=66728 CPUtime=101.93
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 5987 0 0 0 10188 5 0 0 18 0 3 0 105709701 68329472 5752 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 16682 5752 387 42 0 10934 0
[pid=3158/tid=3160] ppid=3156 vsize=66728 CPUtime=51.04
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 2699 0 0 0 5101 3 0 0 25 0 3 0 105709704 68329472 5752 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311957 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=66728 CPUtime=50.84
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 2401 0 0 0 5083 1 0 0 25 0 3 0 105709704 68329472 5752 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 66728

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 3161
/proc/meminfo: memFree=1175240/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=76552 CPUtime=204.1
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 8206 0 0 0 20402 8 0 0 18 0 3 0 105709701 78389248 7717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 19138 7717 387 42 0 13390 0
[pid=3158/tid=3160] ppid=3156 vsize=76552 CPUtime=102.24
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 4161 0 0 0 10218 6 0 0 25 0 3 0 105709704 78389248 7717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=76552 CPUtime=101.81
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 3158 0 0 0 10180 1 0 0 25 0 3 0 105709704 78389248 7717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240993 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 76552

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 3161
/proc/meminfo: memFree=1165832/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=87044 CPUtime=323.82
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 10854 0 0 0 32372 10 0 0 18 0 3 0 105709701 89133056 10074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 21761 10074 387 42 0 16013 0
[pid=3158/tid=3160] ppid=3156 vsize=87044 CPUtime=162.22
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 5748 0 0 0 16214 8 0 0 25 0 3 0 105709704 89133056 10074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=87044 CPUtime=161.57
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 4219 0 0 0 16155 2 0 0 25 0 3 0 105709704 89133056 10074 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 87044

[startup+222.306 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 3161
/proc/meminfo: memFree=1156488/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=96220 CPUtime=443.55
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 13578 0 0 0 44342 13 0 0 18 0 3 0 105709701 98529280 12411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 24055 12411 387 42 0 18307 0
[pid=3158/tid=3160] ppid=3156 vsize=96220 CPUtime=222.2
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 7102 0 0 0 22211 9 0 0 25 0 3 0 105709704 98529280 12411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=96220 CPUtime=221.31
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 5589 0 0 0 22128 3 0 0 25 0 3 0 105709704 98529280 12411 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 96220

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1152328/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=100772 CPUtime=563.27
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 14718 0 0 0 56313 14 0 0 18 0 3 0 105709701 103190528 13434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 25193 13434 387 42 0 19445 0
[pid=3158/tid=3160] ppid=3156 vsize=100772 CPUtime=282.18
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 8242 0 0 0 28208 10 0 0 25 0 3 0 105709704 103190528 13434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=100772 CPUtime=281.05
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 5589 0 0 0 28102 3 0 0 25 0 3 0 105709704 103190528 13434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 100772

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1144776/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=111592 CPUtime=683
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 17500 0 0 0 68284 16 0 0 18 0 3 0 105709701 114270208 15316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 27898 15316 387 42 0 22150 0
[pid=3158/tid=3160] ppid=3156 vsize=111592 CPUtime=342.17
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 9374 0 0 0 34205 12 0 0 25 0 3 0 105709704 114270208 15316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=111592 CPUtime=340.79
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 7239 0 0 0 34076 3 0 0 25 0 3 0 105709704 114270208 15316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242249 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 111592

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1141448/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=114744 CPUtime=802.72
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 18325 0 0 0 80256 16 0 0 18 0 3 0 105709701 117497856 16108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 28686 16108 387 42 0 22938 0
[pid=3158/tid=3160] ppid=3156 vsize=114744 CPUtime=402.15
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 10199 0 0 0 40203 12 0 0 25 0 3 0 105709704 117497856 16108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=114744 CPUtime=400.53
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 7239 0 0 0 40050 3 0 0 25 0 3 0 105709704 117497856 16108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241746 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 114744

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1134344/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=123704 CPUtime=922.45
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 20923 0 0 0 92227 18 0 0 18 0 3 0 105709701 126672896 17925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 30926 17925 387 42 0 25178 0
[pid=3158/tid=3160] ppid=3156 vsize=123704 CPUtime=462.13
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 11007 0 0 0 46200 13 0 0 25 0 3 0 105709704 126672896 17925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311454 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=123704 CPUtime=460.28
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 9029 0 0 0 46024 4 0 0 25 0 3 0 105709704 126672896 17925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 123704

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1131464/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=126576 CPUtime=1042.18
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 21701 0 0 0 104199 19 0 0 18 0 3 0 105709701 129613824 18638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 31644 18638 387 42 0 25896 0
[pid=3158/tid=3160] ppid=3156 vsize=126576 CPUtime=522.12
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 11785 0 0 0 52198 14 0 0 25 0 3 0 105709704 129613824 18638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=126576 CPUtime=520.02
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 9029 0 0 0 51998 4 0 0 25 0 3 0 105709704 129613824 18638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 126576

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1124168/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=135076 CPUtime=1161.9
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 24019 0 0 0 116169 21 0 0 18 0 3 0 105709701 138317824 20467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 33769 20467 387 42 0 28021 0
[pid=3158/tid=3160] ppid=3156 vsize=135076 CPUtime=582.1
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 12471 0 0 0 58195 15 0 0 25 0 3 0 105709704 138317824 20467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=135076 CPUtime=579.76
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 10661 0 0 0 57971 5 0 0 25 0 3 0 105709704 138317824 20467 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 135076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1123272/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=135984 CPUtime=1200.03
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 24268 0 0 0 119982 21 0 0 18 0 3 0 105709701 139247616 20683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 33996 20683 387 42 0 28248 0
[pid=3158/tid=3160] ppid=3156 vsize=135984 CPUtime=601.2
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 12720 0 0 0 60105 15 0 0 25 0 3 0 105709704 139247616 20683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=135984 CPUtime=598.79
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 10661 0 0 0 59874 5 0 0 25 0 3 0 105709704 139247616 20683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 135984

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 3161
/proc/meminfo: memFree=1123272/2055920 swapFree=4183752/4192956
[pid=3158] ppid=3156 vsize=135984 CPUtime=1200.03
/proc/3158/stat : 3158 (ornithorynque) S 3156 3158 2325 0 -1 4194304 24268 0 0 0 119982 21 0 0 18 0 3 0 105709701 139247616 20683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 253316067195 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/3158/statm: 33996 20683 387 42 0 28248 0
[pid=3158/tid=3160] ppid=3156 vsize=135984 CPUtime=601.2
/proc/3158/task/3160/stat : 3160 (ornithorynque) R 3156 3158 2325 0 -1 4194368 12720 0 0 0 60105 15 0 0 25 0 3 0 105709704 139247616 20683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=3158/tid=3161] ppid=3156 vsize=135984 CPUtime=598.79
/proc/3158/task/3161/stat : 3161 (ornithorynque) R 3156 3158 2325 0 -1 4194368 10661 0 0 0 59874 5 0 0 25 0 3 0 105709704 139247616 20683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 135984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.426
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.226965
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 135984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24268
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= 68
involuntary context switches= 9190

runsolver used 0.443932 second user time and 1.75873 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Mon Mar  5 16:07:55 UTC 2007

IDJOB= 328403
IDBENCH= 20324
IDSOLVER= 139
FILE ID= node25/328403-1173110875

PBS_JOBID= 4013913

Free space on /tmp= 66549 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S527248282-10-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328403-1173110875/ornithorynque /tmp/evaluation/328403-1173110875/instance-328403-1173110875.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-328403-1173110875 -o ROOT/results/node25/solver-328403-1173110875 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328403-1173110875/ornithorynque /tmp/evaluation/328403-1173110875/instance-328403-1173110875.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  a0c90f1249781d935a35d1884835cb08

RANDOM SEED= 886947658

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.232
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		: 3000.232
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:       1205624 kB
Buffers:         30532 kB
Cached:         743948 kB
SwapCached:       3100 kB
Active:          98768 kB
Inactive:       685464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205624 kB
SwapTotal:     4192956 kB
SwapFree:      4183752 kB
Dirty:             452 kB
Writeback:           0 kB
Mapped:          15828 kB
Slab:            52124 kB
Committed_AS:   256952 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66549 MiB

End job on node25 on Mon Mar  5 16:17:58 UTC 2007