Trace number 328390

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) 1200.04 601.427

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
MD5SUMb010a96438f6a62147a67a45b1efd13d
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=5416 maxSat=0
0.06/0.08	c flip 10000 nbSat=6227 maxSat=6234
0.17/0.12	c flip 20000 nbSat=6232 maxSat=6267
0.17/0.17	c flip 30000 nbSat=6243 maxSat=6267
0.37/0.22	c flip 40000 nbSat=6260 maxSat=6267
0.37/0.23	c flip 0 nbSat=6445 maxSat=6267
0.57/0.33	c flip 10000 nbSat=7245 maxSat=7263
0.77/0.45	c flip 20000 nbSat=7307 maxSat=7317
0.97/0.56	c flip 30000 nbSat=7321 maxSat=7335
1.17/0.68	c flip 40000 nbSat=7326 maxSat=7339
1.17/0.69	c flip 0 nbSat=8220 maxSat=7339
1.56/0.89	c flip 10000 nbSat=9077 maxSat=9097
1.97/1.09	c flip 20000 nbSat=9093 maxSat=9107
2.36/1.27	c flip 30000 nbSat=9113 maxSat=9126
2.76/1.46	c flip 40000 nbSat=9104 maxSat=9126
2.76/1.49	c flip 0 nbSat=10643 maxSat=9128
3.56/1.83	c flip 10000 nbSat=11479 maxSat=11509
3.56/1.87	c nbDecision=10000 #clauses=12639
4.17/2.19	c flip 20000 nbSat=11531 maxSat=11537
4.96/2.52	c flip 30000 nbSat=11521 maxSat=11542
5.56/2.89	c flip 40000 nbSat=11519 maxSat=11542
5.76/2.93	c flip 0 nbSat=13902 maxSat=11542
6.75/3.47	c flip 10000 nbSat=14735 maxSat=14743
7.95/4.05	c flip 20000 nbSat=14749 maxSat=14759
8.95/4.56	c flip 30000 nbSat=14743 maxSat=14761
9.95/5.09	c flip 40000 nbSat=14757 maxSat=14764
10.15/5.13	c flip 0 nbSat=17672 maxSat=14764
10.75/5.49	c nbDecision=20000 #clauses=19217
11.94/6.09	c flip 10000 nbSat=18554 maxSat=18566
13.94/7.05	c flip 20000 nbSat=18582 maxSat=18593
15.93/8.04	c flip 30000 nbSat=18598 maxSat=18605
17.92/9.03	c flip 40000 nbSat=18606 maxSat=18614
18.12/9.12	c flip 0 nbSat=22232 maxSat=18614
21.33/10.77	c flip 10000 nbSat=23113 maxSat=23137
23.52/11.81	c nbDecision=30000 #clauses=26024
25.52/12.84	c flip 20000 nbSat=23141 maxSat=23154
29.50/14.89	c flip 30000 nbSat=23158 maxSat=23186
33.09/16.63	c flip 40000 nbSat=23171 maxSat=23193
33.29/16.76	c flip 0 nbSat=29336 maxSat=23193
38.68/19.45	c flip 10000 nbSat=30227 maxSat=30245
39.89/20.09	c nbDecision=40000 #clauses=32791
43.48/21.80	c flip 20000 nbSat=30243 maxSat=30266
49.85/25.02	c flip 30000 nbSat=30258 maxSat=30282
55.44/27.90	c flip 40000 nbSat=30271 maxSat=30289
56.04/28.11	c flip 0 nbSat=36625 maxSat=30289
61.62/30.90	c nbDecision=50000 #clauses=39505
63.22/31.74	c flip 10000 nbSat=37509 maxSat=37531
71.60/35.93	c flip 20000 nbSat=37530 maxSat=37552
80.77/40.59	c flip 30000 nbSat=37535 maxSat=37563
84.97/42.61	c nbDecision=60000 #clauses=46179
91.76/46.10	c flip 40000 nbSat=37539 maxSat=37563
92.75/46.53	c flip 0 nbSat=47113 maxSat=37563
103.93/52.10	c flip 10000 nbSat=48010 maxSat=48022
113.31/56.82	c nbDecision=70000 #clauses=52926
121.89/61.17	c flip 20000 nbSat=48021 maxSat=48052
140.44/70.43	c flip 30000 nbSat=48057 maxSat=48063
152.02/76.24	c nbDecision=80000 #clauses=59864
156.61/78.50	c flip 40000 nbSat=48051 maxSat=48070
157.61/79.05	c flip 0 nbSat=59791 maxSat=48070
171.76/86.11	c flip 10000 nbSat=60688 maxSat=60699
190.53/95.54	c flip 20000 nbSat=60723 maxSat=60734
196.52/98.53	c nbDecision=90000 #clauses=66910
213.47/107.00	c flip 30000 nbSat=60719 maxSat=60740
232.64/116.62	c flip 40000 nbSat=60740 maxSat=60758
234.03/117.30	c flip 0 nbSat=72102 maxSat=60758
239.81/120.26	c nbDecision=100000 #clauses=73954
254.38/127.58	c flip 10000 nbSat=72994 maxSat=73030
281.72/141.24	c flip 20000 nbSat=73030 maxSat=73047
290.89/145.81	c nbDecision=110000 #clauses=81158
310.66/155.75	c flip 30000 nbSat=73047 maxSat=73064
340.78/170.82	c flip 40000 nbSat=73030 maxSat=73065
341.78/171.35	c nbDecision=120000 #clauses=88103
342.38/171.69	c flip 0 nbSat=87186 maxSat=73065
369.72/185.38	c flip 10000 nbSat=88031 maxSat=88069
390.87/195.93	c nbDecision=130000 #clauses=94941
400.85/200.93	c flip 20000 nbSat=88114 maxSat=88115
428.77/214.92	c flip 30000 nbSat=88115 maxSat=88133
450.73/225.99	c nbDecision=140000 #clauses=101977
453.52/227.38	c flip 40000 nbSat=88086 maxSat=88133
455.91/228.51	c flip 0 nbSat=101532 maxSat=88133
485.64/243.40	c flip 10000 nbSat=102412 maxSat=102430
513.97/257.64	c flip 20000 nbSat=102408 maxSat=102450
516.17/258.77	c nbDecision=150000 #clauses=109041
543.31/272.38	c flip 30000 nbSat=102456 maxSat=102457
571.25/286.30	c flip 40000 nbSat=102458 maxSat=102470
573.64/287.59	c flip 0 nbSat=114301 maxSat=102470
580.63/291.03	c nbDecision=160000 #clauses=116346
609.36/305.48	c flip 10000 nbSat=115253 maxSat=115257
629.92/315.72	c nbDecision=170000 #clauses=123338
649.48/325.57	c flip 20000 nbSat=115273 maxSat=115293
683.79/342.73	c flip 30000 nbSat=115264 maxSat=115299
684.98/343.32	c nbDecision=180000 #clauses=130366
727.48/364.62	c flip 40000 nbSat=115274 maxSat=115299
731.08/366.44	c flip 0 nbSat=134195 maxSat=115299
753.43/377.63	c nbDecision=190000 #clauses=137500
774.58/388.23	c flip 10000 nbSat=135098 maxSat=135132
826.26/414.11	c flip 20000 nbSat=135132 maxSat=135153
832.85/417.45	c nbDecision=200000 #clauses=144859
875.35/438.80	c flip 30000 nbSat=135133 maxSat=135163
914.25/458.29	c nbDecision=210000 #clauses=151801
928.43/465.37	c flip 40000 nbSat=135142 maxSat=135176
932.82/467.55	c flip 0 nbSat=152079 maxSat=135176
982.11/492.22	c flip 10000 nbSat=152903 maxSat=152951
1002.45/502.43	c nbDecision=220000 #clauses=158862
1038.17/520.39	c flip 20000 nbSat=152943 maxSat=152980
1096.44/549.54	c nbDecision=230000 #clauses=166137
1105.02/553.89	c flip 30000 nbSat=152965 maxSat=152986
1160.70/581.79	c flip 40000 nbSat=152964 maxSat=152986
1164.29/583.57	c flip 0 nbSat=170305 maxSat=152986
1188.82/595.86	c nbDecision=240000 #clauses=173354

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/node38/watcher-328390-1173110787 -o ROOT/results/node38/solver-328390-1173110787 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328390-1173110787/ornithorynque /tmp/evaluation/328390-1173110787/instance-328390-1173110787.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: 2.00 1.99 1.91 3/64 18527
/proc/meminfo: memFree=953224/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=23220 CPUtime=0
/proc/18527/stat : 18527 (ornithorynque) R 18525 18527 17693 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 331034571 23777280 262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266887795824 0 0 4096 0 0 0 0 17 1 0 0
/proc/18527/statm: 5805 263 218 42 0 45 0

[startup+0.0474711 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 18527
/proc/meminfo: memFree=953224/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=45136 CPUtime=0.06
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 838 0 0 0 6 0 0 0 18 0 3 0 331034571 46219264 799 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 11284 799 387 42 0 5536 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45136

[startup+0.101477 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 18527
/proc/meminfo: memFree=953224/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=45268 CPUtime=0.17
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 853 0 0 0 17 0 0 0 18 0 3 0 331034571 46354432 814 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 11317 814 387 42 0 5569 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45268

[startup+0.301502 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 18527
/proc/meminfo: memFree=953224/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=46552 CPUtime=0.57
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 964 0 0 0 57 0 0 0 18 0 3 0 331034571 47669248 925 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 11638 925 387 42 0 5890 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46552

[startup+0.701545 s]
/proc/loadavg: 2.00 1.99 1.91 3/64 18527
/proc/meminfo: memFree=953224/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=47080 CPUtime=1.36
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 1140 0 0 0 136 0 0 0 18 0 3 0 331034571 48209920 1101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 11770 1101 387 42 0 6022 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 47080

[startup+1.50264 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=950000/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=47484 CPUtime=2.96
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 1389 0 0 0 296 0 0 0 18 0 3 0 331034571 48623616 1350 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 11871 1350 387 42 0 6123 0
[pid=18527/tid=18529] ppid=18525 vsize=47484 CPUtime=1.47
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 341 0 0 0 147 0 0 0 25 0 3 0 331034574 48623616 1350 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=47484 CPUtime=1.46
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 224 0 0 0 146 0 0 0 25 0 3 0 331034574 48623616 1350 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242130 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47484

[startup+3.10283 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=948656/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=49044 CPUtime=6.15
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 1747 0 0 0 615 0 0 0 18 0 3 0 331034571 50221056 1708 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 12261 1708 387 42 0 6513 0
[pid=18527/tid=18529] ppid=18525 vsize=49044 CPUtime=3.07
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 570 0 0 0 307 0 0 0 25 0 3 0 331034574 50221056 1708 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=49044 CPUtime=3.06
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 353 0 0 0 306 0 0 0 25 0 3 0 331034574 50221056 1708 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49044

[startup+6.30118 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=946096/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=50908 CPUtime=12.54
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 2269 0 0 0 1253 1 0 0 18 0 3 0 331034571 52129792 2164 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 12727 2164 387 42 0 6979 0
[pid=18527/tid=18529] ppid=18525 vsize=50908 CPUtime=6.26
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 901 0 0 0 626 0 0 0 25 0 3 0 331034574 52129792 2164 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311525 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=50908 CPUtime=6.24
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 544 0 0 0 624 0 0 0 25 0 3 0 331034574 52129792 2164 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242354 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 50908

[startup+12.7019 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=943408/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=54092 CPUtime=25.32
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 2872 0 0 0 2530 2 0 0 18 0 3 0 331034571 55390208 2767 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 13523 2767 387 42 0 7775 0
[pid=18527/tid=18529] ppid=18525 vsize=54092 CPUtime=12.66
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 1298 0 0 0 1265 1 0 0 25 0 3 0 331034574 55390208 2767 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311883 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=54092 CPUtime=12.62
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 750 0 0 0 1262 0 0 0 25 0 3 0 331034574 55390208 2767 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54092

[startup+25.5013 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=939824/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=57604 CPUtime=50.85
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 3820 0 0 0 5082 3 0 0 18 0 3 0 331034571 58986496 3650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 14401 3650 387 42 0 8653 0
[pid=18527/tid=18529] ppid=18525 vsize=57604 CPUtime=25.45
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 1936 0 0 0 2543 2 0 0 25 0 3 0 331034574 58986496 3650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=57604 CPUtime=25.35
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 1060 0 0 0 2535 0 0 0 25 0 3 0 331034574 58986496 3650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57604

[startup+51.1012 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=933488/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=64144 CPUtime=101.94
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 5475 0 0 0 10188 6 0 0 18 0 3 0 331034571 65683456 5191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 16036 5191 387 42 0 10288 0
[pid=18527/tid=18529] ppid=18525 vsize=64144 CPUtime=51.04
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 2821 0 0 0 5100 4 0 0 25 0 3 0 331034574 65683456 5191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=64144 CPUtime=50.84
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 1830 0 0 0 5084 0 0 0 25 0 3 0 331034574 65683456 5191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 64144

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=926448/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=72312 CPUtime=204.1
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 7382 0 0 0 20402 8 0 0 18 0 3 0 331034571 74047488 6936 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 18078 6936 387 42 0 12330 0
[pid=18527/tid=18529] ppid=18525 vsize=72312 CPUtime=102.24
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 4157 0 0 0 10217 7 0 0 25 0 3 0 331034574 74047488 6936 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=72312 CPUtime=101.83
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 2401 0 0 0 10182 1 0 0 25 0 3 0 331034574 74047488 6936 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 72312

[startup+162.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=919920/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=79620 CPUtime=323.82
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 9228 0 0 0 32371 11 0 0 18 0 3 0 331034571 81530880 8587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 19905 8587 387 42 0 14157 0
[pid=18527/tid=18529] ppid=18525 vsize=79620 CPUtime=162.21
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 5289 0 0 0 16212 9 0 0 25 0 3 0 331034574 81530880 8587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=79620 CPUtime=161.57
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 3115 0 0 0 16156 1 0 0 25 0 3 0 331034574 81530880 8587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 79620

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=913200/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=87272 CPUtime=443.53
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 10999 0 0 0 44341 12 0 0 18 0 3 0 331034571 89366528 10228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 21818 10228 387 42 0 16070 0
[pid=18527/tid=18529] ppid=18525 vsize=87272 CPUtime=222.19
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 6365 0 0 0 22209 10 0 0 25 0 3 0 331034574 89366528 10228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=87272 CPUtime=221.3
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 3810 0 0 0 22129 1 0 0 25 0 3 0 331034574 89366528 10228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 87272

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=907632/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=93520 CPUtime=563.27
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 12664 0 0 0 56312 15 0 0 18 0 3 0 331034571 95764480 11652 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 23380 11652 387 42 0 17632 0
[pid=18527/tid=18529] ppid=18525 vsize=93520 CPUtime=282.18
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 7286 0 0 0 28206 12 0 0 25 0 3 0 331034574 95764480 11652 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311308 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=93520 CPUtime=281.05
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 4554 0 0 0 28103 2 0 0 25 0 3 0 331034574 95764480 11652 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241619 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 93520

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=901808/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=100192 CPUtime=682.99
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 14516 0 0 0 68282 17 0 0 18 0 3 0 331034571 102596608 13110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 25048 13110 387 42 0 19300 0
[pid=18527/tid=18529] ppid=18525 vsize=100192 CPUtime=342.17
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 8241 0 0 0 34203 14 0 0 25 0 3 0 331034574 102596608 13110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=100192 CPUtime=340.78
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 5451 0 0 0 34076 2 0 0 25 0 3 0 331034574 102596608 13110 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285246 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 100192

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=895536/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=108576 CPUtime=802.72
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 16764 0 0 0 80253 19 0 0 18 0 3 0 331034571 111181824 14646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 27144 14646 387 42 0 21396 0
[pid=18527/tid=18529] ppid=18525 vsize=108576 CPUtime=402.14
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 9294 0 0 0 40199 15 0 0 25 0 3 0 331034574 111181824 14646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=108576 CPUtime=400.54
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 6646 0 0 0 40051 3 0 0 25 0 3 0 331034574 111181824 14646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 108576

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=892848/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=110752 CPUtime=922.44
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 17465 0 0 0 92223 21 0 0 18 0 3 0 331034571 113410048 15314 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 27688 15314 387 42 0 21940 0
[pid=18527/tid=18529] ppid=18525 vsize=110752 CPUtime=462.13
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 9995 0 0 0 46196 17 0 0 25 0 3 0 331034574 113410048 15314 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=110752 CPUtime=460.27
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 6646 0 0 0 46024 3 0 0 25 0 3 0 331034574 113410048 15314 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 110752

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=887408/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=117752 CPUtime=1042.16
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 19256 0 0 0 104194 22 0 0 18 0 3 0 331034571 120578048 16711 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 29438 16711 387 42 0 23690 0
[pid=18527/tid=18529] ppid=18525 vsize=117752 CPUtime=522.1
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 10715 0 0 0 52192 18 0 0 25 0 3 0 331034574 120578048 16711 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=117752 CPUtime=520.01
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 7717 0 0 0 51998 3 0 0 25 0 3 0 331034574 120578048 16711 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 117752

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=884720/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=120064 CPUtime=1161.89
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 19897 0 0 0 116165 24 0 0 18 0 3 0 331034571 122945536 17352 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 30016 17352 387 42 0 24268 0
[pid=18527/tid=18529] ppid=18525 vsize=120064 CPUtime=582.1
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 11356 0 0 0 58190 20 0 0 25 0 3 0 331034574 122945536 17352 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=120064 CPUtime=579.75
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 7717 0 0 0 57972 3 0 0 25 0 3 0 331034574 122945536 17352 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) 120064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 18530
/proc/meminfo: memFree=880240/2055920 swapFree=4183908/4192956
[pid=18527] ppid=18525 vsize=125072 CPUtime=1200
/proc/18527/stat : 18527 (ornithorynque) S 18525 18527 17693 0 -1 4194304 21432 0 0 0 119976 24 0 0 18 0 3 0 331034571 128073728 18460 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18527/statm: 31268 18460 387 42 0 25520 0
[pid=18527/tid=18529] ppid=18525 vsize=125072 CPUtime=601.19
/proc/18527/task/18529/stat : 18529 (ornithorynque) R 18525 18527 17693 0 -1 4194368 11786 0 0 0 60099 20 0 0 25 0 3 0 331034574 128073728 18460 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18527/tid=18530] ppid=18525 vsize=125072 CPUtime=598.78
/proc/18527/task/18530/stat : 18530 (ornithorynque) R 18525 18527 17693 0 -1 4194368 8822 0 0 0 59874 4 0 0 25 0 3 0 331034574 128073728 18460 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240864 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 125072

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): 601.427
CPU time (s): 1200.04
CPU user time (s): 1199.78
CPU system time (s): 0.26196
CPU usage (%): 199.532
Max. virtual memory (cumulated for all children) (KiB): 125072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21432
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= 9203

runsolver used 0.477927 second user time and 1.72774 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Mar  5 16:06:27 UTC 2007

IDJOB= 328390
IDBENCH= 20309
IDSOLVER= 139
FILE ID= node38/328390-1173110787

PBS_JOBID= 4013900

Free space on /tmp= 66514 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S25157261-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328390-1173110787/ornithorynque /tmp/evaluation/328390-1173110787/instance-328390-1173110787.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-328390-1173110787 -o ROOT/results/node38/solver-328390-1173110787 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328390-1173110787/ornithorynque /tmp/evaluation/328390-1173110787/instance-328390-1173110787.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b010a96438f6a62147a67a45b1efd13d

RANDOM SEED= 335618676

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        953632 kB
Buffers:         42884 kB
Cached:         973876 kB
SwapCached:       2968 kB
Active:          25168 kB
Inactive:      1001064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        953632 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:             352 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            62008 kB
Committed_AS:   674564 kB
PageTables:       1468 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= 66514 MiB

End job on node38 on Mon Mar  5 16:16:31 UTC 2007