Trace number 328391

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) 1200.07 601.426

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
MD5SUM6a45383bc2424adf54303f559896286c
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 variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
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=2035 nbClause=6327
0.00/0.02	c nbVar=2035 nbClause=6327
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.03	c flip 0 nbSat=5343 maxSat=0
0.00/0.07	c flip 10000 nbSat=6204 maxSat=6224
0.17/0.12	c flip 20000 nbSat=6246 maxSat=6254
0.17/0.17	c flip 30000 nbSat=6239 maxSat=6259
0.37/0.22	c flip 40000 nbSat=6235 maxSat=6259
0.37/0.23	c flip 0 nbSat=6380 maxSat=6259
0.56/0.32	c flip 10000 nbSat=7183 maxSat=7196
0.76/0.41	c flip 20000 nbSat=7199 maxSat=7218
0.96/0.50	c flip 30000 nbSat=7231 maxSat=7241
0.96/0.60	c flip 40000 nbSat=7237 maxSat=7247
1.16/0.61	c flip 0 nbSat=7939 maxSat=7248
1.56/0.81	c flip 10000 nbSat=8773 maxSat=8778
1.97/1.01	c flip 20000 nbSat=8788 maxSat=8803
2.36/1.20	c flip 30000 nbSat=8800 maxSat=8813
2.56/1.38	c flip 40000 nbSat=8781 maxSat=8813
2.76/1.40	c flip 0 nbSat=10273 maxSat=8813
3.36/1.71	c flip 10000 nbSat=11098 maxSat=11132
3.96/2.01	c flip 20000 nbSat=11120 maxSat=11141
3.96/2.08	c nbDecision=10000 #clauses=12971
4.36/2.30	c flip 30000 nbSat=11143 maxSat=11159
4.96/2.56	c flip 40000 nbSat=11142 maxSat=11159
4.96/2.59	c flip 0 nbSat=13242 maxSat=11159
6.15/3.10	c flip 10000 nbSat=14080 maxSat=14101
7.15/3.62	c flip 20000 nbSat=14092 maxSat=14102
7.95/4.07	c flip 30000 nbSat=14095 maxSat=14115
8.94/4.59	c flip 40000 nbSat=14105 maxSat=14121
9.14/4.65	c flip 0 nbSat=17460 maxSat=14121
10.94/5.51	c nbDecision=20000 #clauses=19841
10.94/5.51	c flip 10000 nbSat=18307 maxSat=18319
12.75/6.49	c flip 20000 nbSat=18304 maxSat=18326
14.74/7.45	c flip 30000 nbSat=18316 maxSat=18337
15.93/8.05	c flip 40000 nbSat=18330 maxSat=18337
15.93/8.09	c flip 0 nbSat=22071 maxSat=18337
19.73/9.91	c flip 10000 nbSat=22986 maxSat=22992
22.32/11.23	c nbDecision=30000 #clauses=26679
23.52/11.88	c flip 20000 nbSat=22991 maxSat=23008
27.11/13.62	c flip 30000 nbSat=22989 maxSat=23012
29.90/15.08	c flip 40000 nbSat=22994 maxSat=23019
30.30/15.21	c flip 0 nbSat=29623 maxSat=23019
33.49/16.89	c nbDecision=40000 #clauses=33361
35.49/17.80	c flip 10000 nbSat=30463 maxSat=30487
40.87/20.52	c flip 20000 nbSat=30493 maxSat=30510
45.66/22.95	c nbDecision=50000 #clauses=40197
46.46/23.31	c flip 30000 nbSat=30522 maxSat=30537
51.24/25.80	c flip 40000 nbSat=30526 maxSat=30548
51.85/26.02	c flip 0 nbSat=41491 maxSat=30548
60.02/30.14	c flip 10000 nbSat=42383 maxSat=42389
64.42/32.39	c nbDecision=60000 #clauses=47236
68.61/34.45	c flip 20000 nbSat=42396 maxSat=42403
76.99/38.66	c flip 30000 nbSat=42406 maxSat=42421
83.58/41.95	c flip 40000 nbSat=42412 maxSat=42430
83.98/42.18	c flip 0 nbSat=51815 maxSat=42430
89.56/44.91	c nbDecision=70000 #clauses=54260
97.55/48.92	c flip 10000 nbSat=52703 maxSat=52720
114.30/57.36	c flip 20000 nbSat=52692 maxSat=52727
120.89/60.66	c nbDecision=80000 #clauses=61097
127.09/63.74	c flip 30000 nbSat=52718 maxSat=52744
137.05/68.74	c flip 40000 nbSat=52721 maxSat=52744
137.85/69.14	c flip 0 nbSat=65381 maxSat=52744
144.64/72.54	c nbDecision=90000 #clauses=67954
156.01/78.21	c flip 10000 nbSat=66265 maxSat=66295
173.98/87.25	c nbDecision=100000 #clauses=74717
174.38/87.48	c flip 20000 nbSat=66301 maxSat=66308
192.93/96.73	c flip 30000 nbSat=66321 maxSat=66330
209.49/105.06	c nbDecision=110000 #clauses=81592
211.28/105.98	c flip 40000 nbSat=66293 maxSat=66331
212.69/106.66	c flip 0 nbSat=81077 maxSat=66331
236.43/118.50	c flip 10000 nbSat=81993 maxSat=82008
251.19/125.93	c nbDecision=120000 #clauses=88633
259.97/130.38	c flip 20000 nbSat=82029 maxSat=82036
285.71/143.25	c flip 30000 nbSat=82024 maxSat=82042
290.51/145.67	c nbDecision=130000 #clauses=95448
308.06/154.49	c flip 40000 nbSat=82031 maxSat=82046
310.25/155.50	c flip 0 nbSat=97606 maxSat=82046
336.00/168.46	c nbDecision=140000 #clauses=102181
340.00/170.48	c flip 10000 nbSat=98514 maxSat=98532
373.51/187.26	c flip 20000 nbSat=98539 maxSat=98572
391.87/196.45	c nbDecision=150000 #clauses=108975
408.04/204.59	c flip 30000 nbSat=98554 maxSat=98573
445.36/223.29	c flip 40000 nbSat=98558 maxSat=98577
447.94/224.59	c flip 0 nbSat=114628 maxSat=98580
448.55/224.81	c nbDecision=160000 #clauses=115783
485.07/243.12	c flip 10000 nbSat=115550 maxSat=115576
522.98/262.14	c nbDecision=170000 #clauses=122734
526.78/264.09	c flip 20000 nbSat=115545 maxSat=115594
564.68/283.01	c flip 30000 nbSat=115575 maxSat=115594
596.21/298.84	c flip 40000 nbSat=115593 maxSat=115612
598.60/300.07	c flip 0 nbSat=127610 maxSat=115612
611.38/306.40	c nbDecision=180000 #clauses=129598
637.52/319.59	c flip 10000 nbSat=128506 maxSat=128541
687.60/344.67	c flip 20000 nbSat=128551 maxSat=128569
688.60/345.19	c nbDecision=190000 #clauses=136576
736.09/368.98	c flip 30000 nbSat=128551 maxSat=128585
771.41/386.68	c nbDecision=200000 #clauses=143579
782.79/392.39	c flip 40000 nbSat=128576 maxSat=128585
785.59/393.74	c flip 0 nbSat=143550 maxSat=128585
836.07/419.03	c flip 10000 nbSat=144424 maxSat=144441
878.77/440.42	c nbDecision=210000 #clauses=150663
898.33/450.20	c flip 20000 nbSat=144411 maxSat=144456
960.38/481.36	c flip 30000 nbSat=144446 maxSat=144460
963.17/482.71	c nbDecision=220000 #clauses=157476
1019.45/510.95	c flip 40000 nbSat=144419 maxSat=144461
1023.63/513.03	c flip 0 nbSat=161475 maxSat=144461
1046.38/524.46	c nbDecision=230000 #clauses=164538
1077.12/539.81	c flip 10000 nbSat=162367 maxSat=162391
1134.59/568.65	c nbDecision=240000 #clauses=171574
1138.77/570.75	c flip 20000 nbSat=162411 maxSat=162438

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/node41/watcher-328391-1173110797 -o ROOT/results/node41/solver-328391-1173110797 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328391-1173110797/ornithorynque /tmp/evaluation/328391-1173110797/instance-328391-1173110797.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: 1.84 1.98 1.94 3/64 7401
/proc/meminfo: memFree=1359984/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=23220 CPUtime=0
/proc/7401/stat : 7401 (ornithorynque) R 7399 7401 6567 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331035610 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238387498257 0 0 4096 0 0 0 0 17 1 0 0
/proc/7401/statm: 5805 266 219 42 0 45 0

[startup+0.08575 s]
/proc/loadavg: 1.84 1.98 1.94 3/64 7401
/proc/meminfo: memFree=1359984/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=45136 CPUtime=0.13
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 846 0 0 0 13 0 0 0 18 0 3 0 331035610 46219264 807 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 11284 807 387 42 0 5536 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45136

[startup+0.101752 s]
/proc/loadavg: 1.84 1.98 1.94 3/64 7401
/proc/meminfo: memFree=1359984/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=45264 CPUtime=0.17
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 850 0 0 0 17 0 0 0 18 0 3 0 331035610 46350336 811 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 11316 811 387 42 0 5568 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45264

[startup+0.301772 s]
/proc/loadavg: 1.84 1.98 1.94 3/64 7401
/proc/meminfo: memFree=1359984/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=46548 CPUtime=0.56
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 946 0 0 0 56 0 0 0 18 0 3 0 331035610 47665152 907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 11637 907 387 42 0 5889 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 46548

[startup+0.701808 s]
/proc/loadavg: 1.84 1.98 1.94 3/64 7401
/proc/meminfo: memFree=1359984/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=46812 CPUtime=1.36
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 1115 0 0 0 136 0 0 0 18 0 3 0 331035610 47935488 1076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 11703 1076 387 42 0 5955 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 46812

[startup+1.50188 s]
/proc/loadavg: 1.84 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1356824/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=48232 CPUtime=2.96
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 1352 0 0 0 296 0 0 0 18 0 3 0 331035610 49389568 1313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 12058 1313 387 42 0 6310 0
[pid=7401/tid=7403] ppid=7399 vsize=48232 CPUtime=1.47
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 288 0 0 0 147 0 0 0 24 0 3 0 331035613 49389568 1313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=48232 CPUtime=1.46
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 242 0 0 0 146 0 0 0 17 0 3 0 331035613 49389568 1313 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48232

[startup+3.10202 s]
/proc/loadavg: 1.84 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1355672/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=49076 CPUtime=6.15
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 1682 0 0 0 615 0 0 0 18 0 3 0 331035610 50253824 1643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 12269 1643 387 42 0 6521 0
[pid=7401/tid=7403] ppid=7399 vsize=49076 CPUtime=3.07
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 500 0 0 0 307 0 0 0 25 0 3 0 331035613 50253824 1643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311068 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=49076 CPUtime=3.06
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 360 0 0 0 306 0 0 0 21 0 3 0 331035613 50253824 1643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240880 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49076

[startup+6.3023 s]
/proc/loadavg: 1.85 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1352792/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=51672 CPUtime=12.55
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 2269 0 0 0 1254 1 0 0 18 0 3 0 331035610 52912128 2164 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 12918 2164 387 42 0 7170 0
[pid=7401/tid=7403] ppid=7399 vsize=51672 CPUtime=6.26
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 868 0 0 0 626 0 0 0 25 0 3 0 331035613 52912128 2164 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289862 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=51672 CPUtime=6.24
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 579 0 0 0 624 0 0 0 25 0 3 0 331035613 52912128 2164 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) 51672

[startup+12.7019 s]
/proc/loadavg: 1.86 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1349984/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=54600 CPUtime=25.31
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 2935 0 0 0 2530 1 0 0 18 0 3 0 331035610 55910400 2830 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 13650 2830 387 42 0 7902 0
[pid=7401/tid=7403] ppid=7399 vsize=54600 CPUtime=12.66
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 1340 0 0 0 1265 1 0 0 25 0 3 0 331035613 55910400 2830 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311059 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=54600 CPUtime=12.62
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 773 0 0 0 1262 0 0 0 25 0 3 0 331035613 55910400 2830 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241125 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 54600

[startup+25.502 s]
/proc/loadavg: 1.89 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1344992/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=59744 CPUtime=50.84
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 4206 0 0 0 5081 3 0 0 18 0 3 0 331035610 61177856 4036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 14936 4036 387 42 0 9188 0
[pid=7401/tid=7403] ppid=7399 vsize=59744 CPUtime=25.45
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 2320 0 0 0 2543 2 0 0 25 0 3 0 331035613 61177856 4036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238389990055 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=59744 CPUtime=25.35
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 1064 0 0 0 2535 0 0 0 25 0 3 0 331035613 61177856 4036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 59744

[startup+51.1012 s]
/proc/loadavg: 1.93 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1337312/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=68020 CPUtime=101.93
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 6235 0 0 0 10187 6 0 0 18 0 3 0 331035610 69652480 5951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 17005 5951 387 42 0 11257 0
[pid=7401/tid=7403] ppid=7399 vsize=68020 CPUtime=51.05
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 3420 0 0 0 5100 5 0 0 25 0 3 0 331035613 69652480 5951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=68020 CPUtime=50.85
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 1993 0 0 0 5084 1 0 0 25 0 3 0 331035613 69652480 5951 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) 68020

[startup+102.306 s]
/proc/loadavg: 1.97 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1328992/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=76944 CPUtime=204.11
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 8549 0 0 0 20402 9 0 0 18 0 3 0 331035610 78790656 7974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 19236 7974 387 42 0 13488 0
[pid=7401/tid=7403] ppid=7399 vsize=76944 CPUtime=102.23
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 5072 0 0 0 10216 7 0 0 25 0 3 0 331035613 78790656 7974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=76944 CPUtime=101.83
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 2655 0 0 0 10182 1 0 0 25 0 3 0 331035613 78790656 7974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285252 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 76944

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1318368/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=89268 CPUtime=323.83
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 11481 0 0 0 32369 14 0 0 18 0 3 0 331035610 91410432 10644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 22317 10644 387 42 0 16569 0
[pid=7401/tid=7403] ppid=7399 vsize=89268 CPUtime=162.22
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 6503 0 0 0 16211 11 0 0 25 0 3 0 331035613 91410432 10644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=89268 CPUtime=161.57
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 4156 0 0 0 16155 2 0 0 25 0 3 0 331035613 91410432 10644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 89268

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1314208/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=93364 CPUtime=443.56
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 12496 0 0 0 44341 15 0 0 18 0 3 0 331035610 95604736 11659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 23341 11659 387 42 0 17593 0
[pid=7401/tid=7403] ppid=7399 vsize=93364 CPUtime=222.21
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 7518 0 0 0 22208 13 0 0 25 0 3 0 331035613 95604736 11659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=93364 CPUtime=221.32
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 4156 0 0 0 22130 2 0 0 25 0 3 0 331035613 95604736 11659 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 93364

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1308512/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=99368 CPUtime=563.29
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 14141 0 0 0 56312 17 0 0 18 0 3 0 331035610 101752832 13091 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 24842 13091 387 42 0 19094 0
[pid=7401/tid=7403] ppid=7399 vsize=99368 CPUtime=282.19
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 8203 0 0 0 28205 14 0 0 25 0 3 0 331035613 101752832 13091 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=99368 CPUtime=281.06
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 5116 0 0 0 28104 2 0 0 25 0 3 0 331035613 101752832 13091 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 99368

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1303776/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=105412 CPUtime=683
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 15576 0 0 0 68282 18 0 0 18 0 3 0 331035610 107941888 14269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 26353 14269 387 42 0 20605 0
[pid=7401/tid=7403] ppid=7399 vsize=105412 CPUtime=342.17
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 9139 0 0 0 34202 15 0 0 25 0 3 0 331035613 107941888 14269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=105412 CPUtime=340.8
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 5615 0 0 0 34077 3 0 0 25 0 3 0 331035613 107941888 14269 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) 105412

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1298272/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=113008 CPUtime=802.74
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 17471 0 0 0 80254 20 0 0 18 0 3 0 331035610 115720192 15645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 28252 15645 387 42 0 22504 0
[pid=7401/tid=7403] ppid=7399 vsize=113008 CPUtime=402.15
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 9884 0 0 0 40199 16 0 0 25 0 3 0 331035613 115720192 15645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=113008 CPUtime=400.55
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 6765 0 0 0 40052 3 0 0 25 0 3 0 331035613 115720192 15645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 113008

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1295840/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=115320 CPUtime=922.46
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 18066 0 0 0 92225 21 0 0 18 0 3 0 331035610 118087680 16240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 28830 16240 387 42 0 23082 0
[pid=7401/tid=7403] ppid=7399 vsize=115320 CPUtime=462.13
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 10479 0 0 0 46196 17 0 0 25 0 3 0 331035613 118087680 16240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=115320 CPUtime=460.29
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 6765 0 0 0 46026 3 0 0 25 0 3 0 331035613 118087680 16240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284360 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 115320

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1291104/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=120216 CPUtime=1042.19
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 19469 0 0 0 104196 23 0 0 18 0 3 0 331035610 123101184 17447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 30054 17447 387 42 0 24306 0
[pid=7401/tid=7403] ppid=7399 vsize=120216 CPUtime=522.12
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 11073 0 0 0 52193 19 0 0 25 0 3 0 331035613 123101184 17447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=120216 CPUtime=520.03
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 7574 0 0 0 51999 4 0 0 25 0 3 0 331035613 123101184 17447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 120216

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1288672/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=122528 CPUtime=1161.92
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 20046 0 0 0 116167 25 0 0 18 0 3 0 331035610 125468672 18024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 30632 18024 387 42 0 24884 0
[pid=7401/tid=7403] ppid=7399 vsize=122528 CPUtime=582.1
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 11650 0 0 0 58190 20 0 0 25 0 3 0 331035613 125468672 18024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=122528 CPUtime=579.78
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 7574 0 0 0 57974 4 0 0 25 0 3 0 331035613 125468672 18024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241061 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 122528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.98 1.94 3/67 7404
/proc/meminfo: memFree=1288032/2055920 swapFree=4183888/4192956
[pid=7401] ppid=7399 vsize=123552 CPUtime=1200.04
/proc/7401/stat : 7401 (ornithorynque) S 7399 7401 6567 0 -1 4194304 20206 0 0 0 119979 25 0 0 18 0 3 0 331035610 126517248 18184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238399025019 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/7401/statm: 30888 18184 387 42 0 25140 0
[pid=7401/tid=7403] ppid=7399 vsize=123552 CPUtime=601.21
/proc/7401/task/7403/stat : 7403 (ornithorynque) R 7399 7401 6567 0 -1 4194368 11810 0 0 0 60100 21 0 0 25 0 3 0 331035613 126517248 18184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=7401/tid=7404] ppid=7399 vsize=123552 CPUtime=598.8
/proc/7401/task/7404/stat : 7404 (ornithorynque) R 7399 7401 6567 0 -1 4194368 7574 0 0 0 59876 4 0 0 25 0 3 0 331035613 126517248 18184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 123552

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): 601.426
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.267959
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 123552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20206
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= 48
involuntary context switches= 9157

runsolver used 0.687895 second user time and 1.51377 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Mon Mar  5 16:06:37 UTC 2007

IDJOB= 328391
IDBENCH= 20310
IDSOLVER= 139
FILE ID= node41/328391-1173110797

PBS_JOBID= 4013904

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328391-1173110797/ornithorynque /tmp/evaluation/328391-1173110797/instance-328391-1173110797.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-328391-1173110797 -o ROOT/results/node41/solver-328391-1173110797 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328391-1173110797/ornithorynque /tmp/evaluation/328391-1173110797/instance-328391-1173110797.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  6a45383bc2424adf54303f559896286c

RANDOM SEED= 575737421

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1360392 kB
Buffers:         34952 kB
Cached:         573392 kB
SwapCached:       2976 kB
Active:          71092 kB
Inactive:       546808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360392 kB
SwapTotal:     4192956 kB
SwapFree:      4183888 kB
Dirty:             356 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            63648 kB
Committed_AS:   648580 kB
PageTables:       1476 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= 66560 MiB

End job on node41 on Mon Mar  5 16:16:40 UTC 2007