Trace number 333685

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 alphaUNSAT 550.121 275.717

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.cnf
MD5SUM4e736dbc376aed9798860699ef195d83
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.001998
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
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...
0.00/0.00	c ...done
0.00/0.00	c nbVar=87 nbClause=232
0.00/0.00	c nbVar=87 nbClause=232
0.00/0.01	c complete search running
0.03/0.03	c local search running
0.03/0.03	c flip 0 nbSat=348 maxSat=0
0.03/0.03	c flip 0 nbSat=1185 maxSat=374
0.18/0.14	c flip 0 nbSat=3218 maxSat=1214
0.78/0.45	c flip 0 nbSat=6983 maxSat=3240
0.98/0.56	c nbDecision=10000 #clauses=8290
2.57/1.34	c flip 0 nbSat=13242 maxSat=7011
3.57/1.86	c nbDecision=20000 #clauses=15766
6.16/3.13	c nbDecision=30000 #clauses=23498
7.17/3.66	c flip 0 nbSat=25985 maxSat=13274
10.96/5.59	c nbDecision=40000 #clauses=30959
16.34/8.26	c nbDecision=50000 #clauses=38993
18.34/9.20	c flip 0 nbSat=42101 maxSat=26009
22.14/11.10	c nbDecision=60000 #clauses=46716
25.73/12.97	c nbDecision=70000 #clauses=53811
27.93/14.03	c nbDecision=80000 #clauses=61286
30.12/15.14	c nbDecision=90000 #clauses=68795
33.31/16.78	c nbDecision=100000 #clauses=76215
36.90/18.52	c nbDecision=110000 #clauses=83671
41.70/20.94	c nbDecision=120000 #clauses=91072
42.09/21.14	c flip 0 nbSat=91258 maxSat=42132
51.87/26.01	c nbDecision=130000 #clauses=99082
69.41/34.85	c nbDecision=140000 #clauses=108678
74.41/37.37	c flip 0 nbSat=111469 maxSat=91290
83.19/41.75	c nbDecision=150000 #clauses=117937
94.77/47.53	c nbDecision=160000 #clauses=125703
109.73/55.08	c nbDecision=170000 #clauses=134013
125.10/62.75	c nbDecision=180000 #clauses=142274
146.06/73.21	c nbDecision=190000 #clauses=151035
146.46/73.45	c flip 0 nbSat=151177 maxSat=111501
164.20/82.34	c nbDecision=200000 #clauses=158280
172.18/86.31	c flip 0 nbSat=161174 maxSat=151200
174.78/87.64	c nbDecision=210000 #clauses=165512
179.97/90.21	c nbDecision=220000 #clauses=173319
185.55/93.08	c nbDecision=230000 #clauses=181416
189.74/95.16	c nbDecision=240000 #clauses=187788
198.13/99.32	c nbDecision=250000 #clauses=196094
206.51/103.50	c flip 0 nbSat=201166 maxSat=161205
214.69/107.67	c nbDecision=260000 #clauses=204713
224.87/112.77	c nbDecision=270000 #clauses=213798
239.03/119.80	c nbDecision=280000 #clauses=222070
249.20/124.98	c nbDecision=290000 #clauses=230345
261.57/131.14	c nbDecision=300000 #clauses=239182
264.97/132.83	c flip 0 nbSat=242187 maxSat=201200
270.55/135.61	c nbDecision=310000 #clauses=247668
282.73/141.77	c nbDecision=320000 #clauses=256372
285.13/142.99	c flip 0 nbSat=257716 maxSat=242219
292.31/146.59	c nbDecision=330000 #clauses=264410
315.26/158.09	c nbDecision=340000 #clauses=273710
338.99/169.91	c nbDecision=350000 #clauses=281656
348.98/174.94	c flip 0 nbSat=284695 maxSat=258019
363.33/182.11	c nbDecision=360000 #clauses=290289
386.49/193.72	c nbDecision=370000 #clauses=298915
400.06/200.59	c nbDecision=380000 #clauses=307714
409.44/205.29	c nbDecision=390000 #clauses=316850
419.02/210.10	c nbDecision=400000 #clauses=326131
428.19/214.63	c nbDecision=410000 #clauses=335266
440.76/220.94	c nbDecision=420000 #clauses=344682
455.93/228.55	c nbDecision=430000 #clauses=354034
468.30/234.72	c flip 0 nbSat=361270 maxSat=284733
473.29/237.26	c nbDecision=440000 #clauses=363522
494.44/247.82	c nbDecision=450000 #clauses=373498
510.60/255.98	c nbDecision=460000 #clauses=383160
526.16/263.72	c nbDecision=470000 #clauses=392593
543.72/272.52	c nbDecision=480000 #clauses=402256
549.90/275.69	c nbDecision=484373 #clauses=406575
549.90/275.69	c complete search ended
550.09/275.70	c local search ended
550.09/275.70	c complete search answered
550.09/275.70	
550.09/275.70	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-333685-1173525674 -o ROOT/results/node4/solver-333685-1173525674 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333685-1173525674/ornithorynque /tmp/evaluation/333685-1173525674/instance-333685-1173525674.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: 0.93 0.98 0.99 3/77 21253
/proc/meminfo: memFree=1555240/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=23220 CPUtime=0
/proc/21253/stat : 21253 (ornithorynque) R 21251 21253 20278 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 372522254 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259910569233 0 0 4096 0 0 0 0 17 1 0 0
/proc/21253/statm: 5805 266 219 42 0 45 0

[startup+0.0257711 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21253
/proc/meminfo: memFree=1555240/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=44820 CPUtime=0.03
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 538 0 0 0 3 0 0 0 18 0 3 0 372522254 45895680 499 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 11205 499 387 42 0 5457 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 44820

[startup+0.101778 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21253
/proc/meminfo: memFree=1555240/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=44952 CPUtime=0.18
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 633 0 0 0 18 0 0 0 18 0 3 0 372522254 46030848 594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 11238 594 387 42 0 5490 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 44952

[startup+0.301796 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21253
/proc/meminfo: memFree=1555240/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=45216 CPUtime=0.58
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 796 0 0 0 58 0 0 0 18 0 3 0 372522254 46301184 757 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 11304 757 387 42 0 5556 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45216

[startup+0.701836 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 21253
/proc/meminfo: memFree=1555240/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=46796 CPUtime=1.38
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 1085 0 0 0 138 0 0 0 18 0 3 0 372522254 47919104 1046 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 11699 1046 387 42 0 5951 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46796

[startup+1.50192 s]
/proc/loadavg: 0.93 0.98 0.99 3/80 21256
/proc/meminfo: memFree=1552080/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=48688 CPUtime=2.97
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 1426 0 0 0 297 0 0 0 18 0 3 0 372522254 49856512 1387 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 12172 1387 387 42 0 6424 0
[pid=21253/tid=21255] ppid=21251 vsize=48688 CPUtime=1.48
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 565 0 0 0 148 0 0 0 25 0 3 0 372522255 49856512 1387 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=48688 CPUtime=1.48
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 362 0 0 0 148 0 0 0 25 0 3 0 372522255 49856512 1387 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 48688

[startup+3.10107 s]
/proc/loadavg: 0.93 0.98 0.99 3/80 21256
/proc/meminfo: memFree=1550416/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=49972 CPUtime=6.16
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 1817 0 0 0 616 0 0 0 18 0 3 0 372522254 51171328 1745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 12493 1745 387 42 0 6745 0
[pid=21253/tid=21255] ppid=21251 vsize=49972 CPUtime=3.08
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 956 0 0 0 308 0 0 0 25 0 3 0 372522255 51171328 1745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=49972 CPUtime=3.08
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 362 0 0 0 308 0 0 0 25 0 3 0 372522255 51171328 1745 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49972

[startup+6.30238 s]
/proc/loadavg: 1.01 1.00 0.99 3/80 21256
/proc/meminfo: memFree=1547088/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=52596 CPUtime=12.56
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 2514 0 0 0 1255 1 0 0 18 0 3 0 372522254 53858304 2409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 13149 2409 387 42 0 7401 0
[pid=21253/tid=21255] ppid=21251 vsize=52596 CPUtime=6.28
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 1321 0 0 0 627 1 0 0 25 0 3 0 372522255 53858304 2409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=52596 CPUtime=6.26
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 694 0 0 0 626 0 0 0 25 0 3 0 372522255 53858304 2409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 52596

[startup+12.702 s]
/proc/loadavg: 1.09 1.01 1.00 3/80 21256
/proc/meminfo: memFree=1542800/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=58180 CPUtime=25.33
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 3831 0 0 0 2531 2 0 0 18 0 3 0 372522254 59576320 3497 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 14545 3497 387 42 0 8797 0
[pid=21253/tid=21255] ppid=21251 vsize=58180 CPUtime=12.68
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 2152 0 0 0 1267 1 0 0 25 0 3 0 372522255 59576320 3497 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311403 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=58180 CPUtime=12.63
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 1180 0 0 0 1263 0 0 0 25 0 3 0 372522255 59576320 3497 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284356 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 58180

[startup+25.5012 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 21256
/proc/meminfo: memFree=1531664/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=70620 CPUtime=50.87
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 7378 0 0 0 5082 5 0 0 18 0 3 0 372522254 72314880 6195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 17655 6195 387 42 0 11907 0
[pid=21253/tid=21255] ppid=21251 vsize=70620 CPUtime=25.48
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 4180 0 0 0 2544 4 0 0 25 0 3 0 372522255 72314880 6195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=70620 CPUtime=25.37
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 2699 0 0 0 2537 0 0 0 25 0 3 0 372522255 72314880 6195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 70620

[startup+51.1017 s]
/proc/loadavg: 1.53 1.13 1.04 3/80 21256
/proc/meminfo: memFree=1525648/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=77496 CPUtime=101.95
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 9210 0 0 0 10188 7 0 0 18 0 3 0 372522254 79355904 7718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 19374 7718 387 42 0 13626 0
[pid=21253/tid=21255] ppid=21251 vsize=77496 CPUtime=51.07
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 5501 0 0 0 5102 5 0 0 25 0 3 0 372522255 79355904 7718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=77496 CPUtime=50.86
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 3210 0 0 0 5085 1 0 0 25 0 3 0 372522255 79355904 7718 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 77496

[startup+102.306 s]
/proc/loadavg: 1.80 1.26 1.09 3/80 21256
/proc/meminfo: memFree=1511888/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=94800 CPUtime=204.12
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 14370 0 0 0 20401 11 0 0 18 0 3 0 372522254 97075200 11110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 23700 11110 387 42 0 17952 0
[pid=21253/tid=21255] ppid=21251 vsize=94800 CPUtime=102.26
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 8942 0 0 0 10217 9 0 0 25 0 3 0 372522255 97075200 11110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=94800 CPUtime=101.84
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 4929 0 0 0 10183 1 0 0 25 0 3 0 372522255 97075200 11110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 94800

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.14 3/80 21256
/proc/meminfo: memFree=1494672/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=115988 CPUtime=323.84
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 21439 0 0 0 32364 20 0 0 18 0 3 0 372522254 118771712 15407 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 28997 15407 387 42 0 23249 0
[pid=21253/tid=21255] ppid=21251 vsize=115988 CPUtime=162.24
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 13137 0 0 0 16207 17 0 0 25 0 3 0 372522255 118771712 15407 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=115988 CPUtime=161.59
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 7803 0 0 0 16157 2 0 0 25 0 3 0 372522255 118771712 15407 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 115988

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/80 21256
/proc/meminfo: memFree=1483216/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=130592 CPUtime=443.55
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 25756 0 0 0 44330 25 0 0 18 0 3 0 372522254 133726208 18235 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 32648 18235 387 42 0 26900 0
[pid=21253/tid=21255] ppid=21251 vsize=130592 CPUtime=222.22
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 15913 0 0 0 22200 22 0 0 25 0 3 0 372522255 133726208 18235 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259913061031 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=130592 CPUtime=221.32
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 9344 0 0 0 22129 3 0 0 25 0 3 0 372522255 133726208 18235 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 130592

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

[startup+230.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/80 21256
/proc/meminfo: memFree=1481936/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=131876 CPUtime=459.52
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 26089 0 0 0 45926 26 0 0 18 0 3 0 372522254 135041024 18535 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 32969 18535 387 42 0 27221 0
[pid=21253/tid=21255] ppid=21251 vsize=131876 CPUtime=230.21
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 16246 0 0 0 22999 22 0 0 25 0 3 0 372522255 135041024 18535 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=131876 CPUtime=229.28
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 9344 0 0 0 22925 3 0 0 25 0 3 0 372522255 135041024 18535 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.52
Current children cumulated vsize (KiB) 131876

[startup+255.901 s]
/proc/loadavg: 1.98 1.56 1.22 3/80 21256
/proc/meminfo: memFree=1474448/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=138272 CPUtime=510.6
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 28638 0 0 0 51031 29 0 0 18 0 3 0 372522254 141590528 20456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 34568 20456 387 42 0 28820 0
[pid=21253/tid=21255] ppid=21251 vsize=138272 CPUtime=255.81
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 17418 0 0 0 25556 25 0 0 25 0 3 0 372522255 141590528 20456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=138272 CPUtime=254.77
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 25474 3 0 0 25 0 3 0 372522255 141590528 20456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241026 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 510.6
Current children cumulated vsize (KiB) 138272

[startup+268.701 s]
/proc/loadavg: 1.98 1.58 1.23 3/80 21256
/proc/meminfo: memFree=1472336/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=139428 CPUtime=536.13
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 29138 0 0 0 53583 30 0 0 18 0 3 0 372522254 142774272 20956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 34857 20956 387 42 0 29109 0
[pid=21253/tid=21255] ppid=21251 vsize=139428 CPUtime=268.61
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 17918 0 0 0 26835 26 0 0 25 0 3 0 372522255 142774272 20956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=139428 CPUtime=267.5
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 26747 3 0 0 25 0 3 0 372522255 142774272 20956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 536.13
Current children cumulated vsize (KiB) 139428

[startup+271.902 s]
/proc/loadavg: 1.98 1.58 1.23 3/80 21256
/proc/meminfo: memFree=1471952/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=139560 CPUtime=542.52
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 29231 0 0 0 54221 31 0 0 18 0 3 0 372522254 142909440 21049 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 34890 21049 387 42 0 29142 0
[pid=21253/tid=21255] ppid=21251 vsize=139560 CPUtime=271.8
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 18011 0 0 0 27154 26 0 0 25 0 3 0 372522255 142909440 21049 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312949 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=139560 CPUtime=270.69
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 27066 3 0 0 25 0 3 0 372522255 142909440 21049 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 542.52
Current children cumulated vsize (KiB) 139560

[startup+273.502 s]
/proc/loadavg: 1.98 1.58 1.23 3/80 21256
/proc/meminfo: memFree=1471824/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=140584 CPUtime=545.72
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 29287 0 0 0 54541 31 0 0 18 0 3 0 372522254 143958016 21105 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 35146 21105 387 42 0 29398 0
[pid=21253/tid=21255] ppid=21251 vsize=140584 CPUtime=273.41
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 18067 0 0 0 27314 27 0 0 25 0 3 0 372522255 143958016 21105 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=140584 CPUtime=272.29
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 27226 3 0 0 25 0 3 0 372522255 143958016 21105 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 545.72
Current children cumulated vsize (KiB) 140584

[startup+275.101 s]
/proc/loadavg: 1.99 1.58 1.24 3/80 21256
/proc/meminfo: memFree=1471440/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=140584 CPUtime=548.91
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 29362 0 0 0 54860 31 0 0 18 0 3 0 372522254 143958016 21180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 35146 21180 387 42 0 29398 0
[pid=21253/tid=21255] ppid=21251 vsize=140584 CPUtime=275.01
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 18142 0 0 0 27474 27 0 0 25 0 3 0 372522255 143958016 21180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311492 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=140584 CPUtime=273.88
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 27385 3 0 0 25 0 3 0 372522255 143958016 21180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 548.91
Current children cumulated vsize (KiB) 140584

[startup+275.501 s]
/proc/loadavg: 1.99 1.58 1.24 3/80 21256
/proc/meminfo: memFree=1471440/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=140584 CPUtime=549.7
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 29379 0 0 0 54939 31 0 0 18 0 3 0 372522254 143958016 21197 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 35146 21197 387 42 0 29398 0
[pid=21253/tid=21255] ppid=21251 vsize=140584 CPUtime=275.41
/proc/21253/task/21255/stat : 21255 (ornithorynque) R 21251 21253 20278 0 -1 4194368 18159 0 0 0 27514 27 0 0 25 0 3 0 372522255 143958016 21197 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=21253/tid=21256] ppid=21251 vsize=140584 CPUtime=274.28
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 27425 3 0 0 25 0 3 0 372522255 143958016 21197 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284385 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 549.7
Current children cumulated vsize (KiB) 140584

[startup+275.701 s]
/proc/loadavg: 1.99 1.58 1.24 3/80 21256
/proc/meminfo: memFree=1471440/2055920 swapFree=4153224/4192956
[pid=21253] ppid=21251 vsize=140584 CPUtime=550.09
/proc/21253/stat : 21253 (ornithorynque) S 21251 21253 20278 0 -1 4194304 29387 0 0 0 54978 31 0 0 16 0 2 0 372522254 143958016 21205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259922095995 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/21253/statm: 35146 21205 387 42 0 29398 0
[pid=21253/tid=21256] ppid=21251 vsize=140584 CPUtime=274.48
/proc/21253/task/21256/stat : 21256 (ornithorynque) R 21251 21253 20278 0 -1 4194368 10721 0 0 0 27445 3 0 0 25 0 2 0 372522255 143958016 21205 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 550.09
Current children cumulated vsize (KiB) 140584

Child status: 20
Real time (s): 275.717
CPU time (s): 550.121
CPU user time (s): 549.787
CPU system time (s): 0.333949
CPU usage (%): 199.524
Max. virtual memory (cumulated for all children) (KiB): 140584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 549.787
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29389
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 10383

runsolver used 0.265959 second user time and 0.746886 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sat Mar 10 11:21:14 UTC 2007

IDJOB= 333685
IDBENCH= 24609
IDSOLVER= 139
FILE ID= node4/333685-1173525674

PBS_JOBID= 4101145

Free space on /tmp= 66542 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333685-1173525674/ornithorynque /tmp/evaluation/333685-1173525674/instance-333685-1173525674.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-333685-1173525674 -o ROOT/results/node4/solver-333685-1173525674 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333685-1173525674/ornithorynque /tmp/evaluation/333685-1173525674/instance-333685-1173525674.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  4e736dbc376aed9798860699ef195d83

RANDOM SEED= 259891277

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1555712 kB
Buffers:         45592 kB
Cached:         377372 kB
SwapCached:       2920 kB
Active:         260872 kB
Inactive:       186440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555712 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:             444 kB
Writeback:           0 kB
Mapped:          30776 kB
Slab:            38452 kB
Committed_AS:  1290424 kB
PageTables:       1772 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= 66542 MiB

End job on node4 on Sat Mar 10 11:25:50 UTC 2007