Trace number 339481

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) 1200.25 601.542

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark111.144
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
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...
0.00/0.00	c ...done
0.00/0.00	c nbVar=160 nbClause=640
0.00/0.00	c nbVar=160 nbClause=640
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=599 maxSat=0
0.00/0.02	c flip 0 nbSat=1325 maxSat=631
0.00/0.06	c flip 0 nbSat=2264 maxSat=1380
0.18/0.19	c flip 0 nbSat=4585 maxSat=2312
0.58/0.35	c nbDecision=10000 #clauses=6458
1.78/0.97	c flip 0 nbSat=11511 maxSat=4650
2.18/1.18	c nbDecision=20000 #clauses=13056
3.96/2.01	c nbDecision=30000 #clauses=19336
5.57/2.81	c flip 0 nbSat=24161 maxSat=11585
6.17/3.15	c nbDecision=40000 #clauses=26078
9.95/5.07	c nbDecision=50000 #clauses=34162
14.34/7.27	c flip 0 nbSat=42220 maxSat=24221
14.54/7.34	c nbDecision=60000 #clauses=42663
21.73/10.98	c nbDecision=70000 #clauses=50460
26.91/13.56	c nbDecision=80000 #clauses=57429
32.30/16.26	c nbDecision=90000 #clauses=63974
38.08/19.15	c nbDecision=100000 #clauses=70273
50.07/25.19	c flip 0 nbSat=75881 maxSat=42286
53.26/26.77	c nbDecision=110000 #clauses=76816
80.20/40.23	c nbDecision=120000 #clauses=84754
84.39/42.30	c nbDecision=130000 #clauses=92144
89.38/44.88	c nbDecision=140000 #clauses=98465
95.75/48.06	c nbDecision=150000 #clauses=104101
103.73/52.09	c nbDecision=160000 #clauses=109927
110.32/55.35	c nbDecision=170000 #clauses=115788
122.49/61.41	c flip 0 nbSat=121147 maxSat=75946
127.89/64.17	c nbDecision=180000 #clauses=123404
152.23/76.38	c nbDecision=190000 #clauses=131886
164.61/82.55	c nbDecision=200000 #clauses=138843
177.58/89.01	c nbDecision=210000 #clauses=145814
178.17/89.34	c flip 0 nbSat=146136 maxSat=121229
189.14/94.88	c nbDecision=220000 #clauses=152492
199.31/99.94	c nbDecision=230000 #clauses=159834
207.10/103.86	c nbDecision=240000 #clauses=167099
219.87/110.29	c nbDecision=250000 #clauses=174516
233.64/117.14	c nbDecision=260000 #clauses=180528
244.82/122.70	c nbDecision=270000 #clauses=186367
257.79/129.30	c nbDecision=280000 #clauses=192529
272.15/136.49	c nbDecision=290000 #clauses=198646
290.30/145.52	c nbDecision=300000 #clauses=205363
305.47/153.13	c nbDecision=310000 #clauses=211997
312.46/156.67	c flip 0 nbSat=214984 maxSat=146216
320.84/160.89	c nbDecision=320000 #clauses=218635
335.81/168.40	c nbDecision=330000 #clauses=225454
341.40/171.17	c nbDecision=340000 #clauses=233246
348.38/174.66	c nbDecision=350000 #clauses=240152
355.77/178.31	c nbDecision=360000 #clauses=247316
363.14/182.09	c nbDecision=370000 #clauses=254116
371.71/186.39	c nbDecision=380000 #clauses=260815
379.30/190.11	c nbDecision=390000 #clauses=268325
383.89/192.48	c nbDecision=400000 #clauses=275254
396.06/198.55	c nbDecision=410000 #clauses=282060
405.44/203.21	c nbDecision=420000 #clauses=289117
419.60/210.34	c nbDecision=430000 #clauses=296222
434.58/217.87	c nbDecision=440000 #clauses=302709
443.76/222.48	c nbDecision=450000 #clauses=310251
453.13/227.16	c nbDecision=460000 #clauses=317749
473.08/237.11	c nbDecision=470000 #clauses=326291
491.05/246.18	c nbDecision=480000 #clauses=334141
498.82/250.01	c flip 0 nbSat=339533 maxSat=215060
502.22/251.77	c nbDecision=490000 #clauses=342459
511.20/256.30	c nbDecision=500000 #clauses=350090
524.57/262.93	c nbDecision=510000 #clauses=357655
534.55/267.99	c nbDecision=520000 #clauses=364722
542.52/271.99	c nbDecision=530000 #clauses=372873
551.11/276.25	c nbDecision=540000 #clauses=380562
559.88/280.67	c nbDecision=550000 #clauses=387331
568.67/285.05	c nbDecision=560000 #clauses=394430
578.84/290.13	c nbDecision=570000 #clauses=402240
589.41/295.40	c nbDecision=580000 #clauses=410072
598.99/300.30	c nbDecision=590000 #clauses=418302
610.77/306.13	c nbDecision=600000 #clauses=426123
619.16/310.32	c nbDecision=610000 #clauses=433770
627.73/314.65	c nbDecision=620000 #clauses=440247
637.91/319.73	c nbDecision=630000 #clauses=448384
645.67/323.63	c nbDecision=640000 #clauses=456818
653.67/327.60	c nbDecision=650000 #clauses=465529
677.81/339.77	c nbDecision=660000 #clauses=475476
693.59/347.64	c flip 0 nbSat=480024 maxSat=339600
710.34/356.10	c nbDecision=670000 #clauses=485290
752.84/377.32	c nbDecision=680000 #clauses=495242
799.33/400.63	c nbDecision=690000 #clauses=505213
819.49/410.76	c nbDecision=700000 #clauses=513351
830.65/416.33	c nbDecision=710000 #clauses=521296
841.23/421.62	c nbDecision=720000 #clauses=529259
851.20/426.63	c nbDecision=730000 #clauses=537291
858.99/430.50	c nbDecision=740000 #clauses=545502
879.16/440.64	c nbDecision=750000 #clauses=553607
893.53/447.86	c nbDecision=760000 #clauses=561098
900.70/451.47	c nbDecision=770000 #clauses=569090
905.09/453.64	c nbDecision=780000 #clauses=577256
911.08/456.70	c nbDecision=790000 #clauses=585363
923.24/462.78	c nbDecision=800000 #clauses=593135
926.82/464.59	c flip 0 nbSat=595335 maxSat=480113
933.80/468.10	c nbDecision=810000 #clauses=600912
943.59/472.96	c nbDecision=820000 #clauses=608912
950.58/476.44	c nbDecision=830000 #clauses=617137
955.77/479.07	c nbDecision=840000 #clauses=625479
960.95/481.68	c nbDecision=850000 #clauses=633794
964.95/483.62	c nbDecision=860000 #clauses=642127
969.33/485.84	c nbDecision=870000 #clauses=650429
984.70/493.56	c flip 0 nbSat=657371 maxSat=595418
989.08/495.72	c nbDecision=880000 #clauses=658780
1005.85/504.13	c nbDecision=890000 #clauses=666016
1038.77/520.66	c nbDecision=900000 #clauses=672712
1066.11/534.33	c nbDecision=910000 #clauses=678940
1094.24/548.47	c nbDecision=920000 #clauses=685316
1121.97/562.31	c nbDecision=930000 #clauses=691734
1143.74/573.23	c nbDecision=940000 #clauses=697704
1165.29/584.07	c nbDecision=950000 #clauses=703800
1198.20/600.52	c nbDecision=960000 #clauses=710231

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/node72/watcher-339481-1173705561 -o ROOT/results/node72/solver-339481-1173705561 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339481-1173705561/ornithorynque /tmp/evaluation/339481-1173705561/instance-339481-1173705561.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: 0.99 0.97 0.98 3/77 25353
/proc/meminfo: memFree=1798888/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=23220 CPUtime=0
/proc/25353/stat : 25353 (ornithorynque) R 25351 25353 24261 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 390523942 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234515107089 0 0 4096 0 0 0 0 17 1 0 0
/proc/25353/statm: 5805 267 220 42 0 45 0

[startup+0.100165 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25353
/proc/meminfo: memFree=1798888/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=45212 CPUtime=0.18
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 663 0 0 0 18 0 0 0 18 0 3 0 390523942 46297088 624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 11303 624 387 42 0 5555 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45212

[startup+0.201176 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25353
/proc/meminfo: memFree=1798888/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=45484 CPUtime=0.38
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 806 0 0 0 38 0 0 0 18 0 3 0 390523942 46575616 767 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 11371 767 387 42 0 5623 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 45484

[startup+0.301184 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25353
/proc/meminfo: memFree=1798888/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=45484 CPUtime=0.58
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 856 0 0 0 58 0 0 0 18 0 3 0 390523942 46575616 817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 11371 817 387 42 0 5623 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45484

[startup+0.701221 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 25353
/proc/meminfo: memFree=1798888/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=46640 CPUtime=1.38
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 998 0 0 0 138 0 0 0 18 0 3 0 390523942 47759360 959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 11660 959 387 42 0 5912 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46640

[startup+1.50129 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 25356
/proc/meminfo: memFree=1794896/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=48844 CPUtime=2.97
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 1503 0 0 0 297 0 0 0 18 0 3 0 390523942 50016256 1464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 12211 1464 387 42 0 6463 0
[pid=25353/tid=25355] ppid=25351 vsize=48844 CPUtime=1.48
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 630 0 0 0 148 0 0 0 25 0 3 0 390523943 50016256 1464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=48844 CPUtime=1.47
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 355 0 0 0 147 0 0 0 25 0 3 0 390523943 50016256 1464 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 48844

[startup+3.10245 s]
/proc/loadavg: 0.99 0.97 0.98 3/80 25356
/proc/meminfo: memFree=1793488/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=51668 CPUtime=6.17
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 2385 0 0 0 616 1 0 0 18 0 3 0 390523942 52908032 2280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 12917 2280 387 42 0 7169 0
[pid=25353/tid=25355] ppid=25351 vsize=51668 CPUtime=3.08
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 1113 0 0 0 308 0 0 0 18 0 3 0 390523943 52908032 2280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311112 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=51668 CPUtime=3.07
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 754 0 0 0 307 0 0 0 25 0 3 0 390523943 52908032 2280 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 51668

[startup+6.30174 s]
/proc/loadavg: 1.07 0.99 0.99 3/80 25356
/proc/meminfo: memFree=1789328/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=54364 CPUtime=12.55
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 3036 0 0 0 1254 1 0 0 18 0 3 0 390523942 55668736 2833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 13591 2833 387 42 0 7843 0
[pid=25353/tid=25355] ppid=25351 vsize=54364 CPUtime=6.28
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 1764 0 0 0 628 0 0 0 25 0 3 0 390523943 55668736 2833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289482 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=54364 CPUtime=6.25
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 754 0 0 0 625 0 0 0 25 0 3 0 390523943 55668736 2833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 54364

[startup+12.7023 s]
/proc/loadavg: 1.15 1.00 0.99 3/80 25356
/proc/meminfo: memFree=1784208/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=60040 CPUtime=25.32
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 4382 0 0 0 2530 2 0 0 18 0 3 0 390523942 61480960 4081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 15010 4081 387 42 0 9262 0
[pid=25353/tid=25355] ppid=25351 vsize=60040 CPUtime=12.67
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 2421 0 0 0 1266 1 0 0 25 0 3 0 390523943 61480960 4081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4259508 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=60040 CPUtime=12.62
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 1443 0 0 0 1262 0 0 0 25 0 3 0 390523943 61480960 4081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 60040

[startup+25.5015 s]
/proc/loadavg: 1.34 1.05 1.01 3/80 25356
/proc/meminfo: memFree=1776272/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=69896 CPUtime=50.87
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 7057 0 0 0 5082 5 0 0 18 0 3 0 390523942 71573504 5940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 17474 5940 387 42 0 11726 0
[pid=25353/tid=25355] ppid=25351 vsize=69896 CPUtime=25.48
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 3591 0 0 0 2545 3 0 0 25 0 3 0 390523943 71573504 5940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=69896 CPUtime=25.37
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 2948 0 0 0 2536 1 0 0 25 0 3 0 390523943 71573504 5940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 69896

[startup+51.1018 s]
/proc/loadavg: 1.56 1.13 1.03 3/80 25356
/proc/meminfo: memFree=1771024/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=75424 CPUtime=101.94
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 8539 0 0 0 10186 8 0 0 18 0 3 0 390523942 77234176 7274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 18856 7274 387 42 0 13108 0
[pid=25353/tid=25355] ppid=25351 vsize=75424 CPUtime=51.07
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 5073 0 0 0 5101 6 0 0 25 0 3 0 390523943 77234176 7274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=75424 CPUtime=50.85
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 2948 0 0 0 5084 1 0 0 25 0 3 0 390523943 77234176 7274 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) 75424

[startup+102.302 s]
/proc/loadavg: 1.81 1.26 1.08 3/80 25356
/proc/meminfo: memFree=1754832/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=94952 CPUtime=204.11
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 14789 0 0 0 20397 14 0 0 18 0 3 0 390523942 97230848 11211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 23738 11211 387 42 0 17990 0
[pid=25353/tid=25355] ppid=25351 vsize=94952 CPUtime=102.26
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 8035 0 0 0 10216 10 0 0 25 0 3 0 390523943 97230848 11211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=94952 CPUtime=101.84
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 6236 0 0 0 10181 3 0 0 25 0 3 0 390523943 97230848 11211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 94952

[startup+162.302 s]
/proc/loadavg: 1.93 1.39 1.14 3/80 25356
/proc/meminfo: memFree=1740496/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=112604 CPUtime=323.83
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 20566 0 0 0 32364 19 0 0 18 0 3 0 390523942 115306496 14838 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 28151 14838 387 42 0 22403 0
[pid=25353/tid=25355] ppid=25351 vsize=112604 CPUtime=162.23
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 10236 0 0 0 16209 14 0 0 25 0 3 0 390523943 115306496 14838 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=112604 CPUtime=161.58
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 9812 0 0 0 16154 4 0 0 25 0 3 0 390523943 115306496 14838 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 112604

[startup+222.305 s]
/proc/loadavg: 1.97 1.50 1.19 3/80 25356
/proc/meminfo: memFree=1726160/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=129652 CPUtime=443.57
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 25430 0 0 0 44331 26 0 0 18 0 3 0 390523942 132763648 18390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 32413 18390 387 42 0 26665 0
[pid=25353/tid=25355] ppid=25351 vsize=129652 CPUtime=222.23
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 15100 0 0 0 22202 21 0 0 25 0 3 0 390523943 132763648 18390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=129652 CPUtime=221.32
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 9812 0 0 0 22128 4 0 0 25 0 3 0 390523943 132763648 18390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 129652

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 25356
/proc/meminfo: memFree=1701200/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=161248 CPUtime=563.27
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 36230 0 0 0 56292 35 0 0 18 0 3 0 390523942 165117952 24672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 40312 24672 387 42 0 34564 0
[pid=25353/tid=25355] ppid=25351 vsize=161248 CPUtime=282.2
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 19335 0 0 0 28193 27 0 0 25 0 3 0 390523943 165117952 24672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311454 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=161248 CPUtime=281.05
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 16377 0 0 0 28098 7 0 0 25 0 3 0 390523943 165117952 24672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 161248

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.28 3/80 25356
/proc/meminfo: memFree=1688272/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=173424 CPUtime=683
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 39474 0 0 0 68260 40 0 0 18 0 3 0 390523942 177586176 27817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 43356 27817 387 42 0 37608 0
[pid=25353/tid=25355] ppid=25351 vsize=173424 CPUtime=342.18
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 22579 0 0 0 34186 32 0 0 25 0 3 0 390523943 177586176 27817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=173424 CPUtime=340.79
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 16377 0 0 0 34072 7 0 0 25 0 3 0 390523943 177586176 27817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 173424

[startup+402.302 s]
/proc/loadavg: 2.06 1.74 1.33 3/80 25356
/proc/meminfo: memFree=1671248/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=191616 CPUtime=802.74
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 47046 0 0 0 80228 46 0 0 18 0 3 0 390523942 196214784 32120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 47904 32120 387 42 0 42156 0
[pid=25353/tid=25355] ppid=25351 vsize=191616 CPUtime=402.17
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 23627 0 0 0 40182 35 0 0 25 0 3 0 390523943 196214784 32120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=191616 CPUtime=400.54
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 22901 0 0 0 40044 10 0 0 25 0 3 0 390523943 196214784 32120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 191616

[startup+462.301 s]
/proc/loadavg: 2.07 1.80 1.37 3/80 25356
/proc/meminfo: memFree=1658320/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=210196 CPUtime=922.44
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 51988 0 0 0 92192 52 0 0 18 0 3 0 390523942 215240704 35326 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 52549 35326 387 42 0 46801 0
[pid=25353/tid=25355] ppid=25351 vsize=210196 CPUtime=462.16
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 28569 0 0 0 46175 41 0 0 25 0 3 0 390523943 215240704 35326 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=210196 CPUtime=460.27
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 22901 0 0 0 46017 10 0 0 25 0 3 0 390523943 215240704 35326 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283714 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 210196

[startup+522.302 s]
/proc/loadavg: 2.07 1.85 1.41 3/80 25356
/proc/meminfo: memFree=1626896/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=254500 CPUtime=1042.17
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 68145 0 0 0 104154 63 0 0 18 0 3 0 390523942 260608000 43182 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 63625 43182 387 42 0 57877 0
[pid=25353/tid=25355] ppid=25351 vsize=254500 CPUtime=522.13
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 32994 0 0 0 52166 47 0 0 25 0 3 0 390523943 260608000 43182 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311294 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=254500 CPUtime=520.01
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 34633 0 0 0 51986 15 0 0 25 0 3 0 390523943 260608000 43182 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242463 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 254500

[startup+582.301 s]
/proc/loadavg: 2.14 1.90 1.46 3/80 25356
/proc/meminfo: memFree=1622544/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=257964 CPUtime=1161.89
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 69250 0 0 0 116124 65 0 0 18 0 3 0 390523942 264155136 44254 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 64491 44254 387 42 0 58743 0
[pid=25353/tid=25355] ppid=25351 vsize=257964 CPUtime=582.12
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 34099 0 0 0 58163 49 0 0 25 0 3 0 390523943 264155136 44254 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=257964 CPUtime=579.75
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 34633 0 0 0 57960 15 0 0 25 0 3 0 390523943 264155136 44254 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 257964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.10 1.91 1.47 3/80 25356
/proc/meminfo: memFree=1621264/2055920 swapFree=4147304/4192956
[pid=25353] ppid=25351 vsize=259116 CPUtime=1200.2
/proc/25353/stat : 25353 (ornithorynque) S 25351 25353 24261 0 -1 4194304 69590 0 0 0 119954 66 0 0 18 0 3 0 390523942 265334784 44561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 234526633851 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/25353/statm: 64779 44561 387 42 0 59031 0
[pid=25353/tid=25355] ppid=25351 vsize=259116 CPUtime=601.32
/proc/25353/task/25355/stat : 25355 (ornithorynque) R 25351 25353 24261 0 -1 4194368 34439 0 0 0 60082 50 0 0 25 0 3 0 390523943 265334784 44561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4290146 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=25353/tid=25356] ppid=25351 vsize=259116 CPUtime=598.86
/proc/25353/task/25356/stat : 25356 (ornithorynque) R 25351 25353 24261 0 -1 4194368 34633 0 0 0 59871 15 0 0 25 0 3 0 390523943 265334784 44561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 259116

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): 601.542
CPU time (s): 1200.25
CPU user time (s): 1199.56
CPU system time (s): 0.690894
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 259116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.690894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69590
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= 31
involuntary context switches= 22485

runsolver used 0.498924 second user time and 1.70974 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Mar 12 13:19:21 UTC 2007

IDJOB= 339481
IDBENCH= 24747
IDSOLVER= 139
FILE ID= node72/339481-1173705561

PBS_JOBID= 4101763

Free space on /tmp= 66084 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339481-1173705561/ornithorynque /tmp/evaluation/339481-1173705561/instance-339481-1173705561.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-339481-1173705561 -o ROOT/results/node72/solver-339481-1173705561 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339481-1173705561/ornithorynque /tmp/evaluation/339481-1173705561/instance-339481-1173705561.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b8ad54973e17f84e99bf9d2e7bc768ce

RANDOM SEED= 879493632

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1799296 kB
Buffers:         40332 kB
Cached:         152792 kB
SwapCached:      14140 kB
Active:         110692 kB
Inactive:       106616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799296 kB
SwapTotal:     4192956 kB
SwapFree:      4147304 kB
Dirty:             288 kB
Writeback:           0 kB
Mapped:          30636 kB
Slab:            24936 kB
Committed_AS: 10539564 kB
PageTables:       1680 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= 66084 MiB

End job on node72 on Mon Mar 12 13:29:25 UTC 2007