Trace number 328410

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) 1200.05 601.424

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
MD5SUM2976853275fc06eec446787735cebe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark123.8
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=1665 nbClause=5177
0.00/0.02	c nbVar=1665 nbClause=5177
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=4397 maxSat=0
0.00/0.07	c flip 10000 nbSat=5071 maxSat=5086
0.17/0.12	c flip 20000 nbSat=5089 maxSat=5113
0.17/0.16	c flip 30000 nbSat=5109 maxSat=5121
0.17/0.18	c flip 0 nbSat=5382 maxSat=5122
0.37/0.28	c flip 10000 nbSat=6044 maxSat=6067
0.57/0.38	c flip 20000 nbSat=6058 maxSat=6076
0.77/0.49	c flip 30000 nbSat=6076 maxSat=6090
0.97/0.53	c flip 0 nbSat=6881 maxSat=6096
1.17/0.69	c flip 10000 nbSat=7597 maxSat=7608
1.57/0.83	c flip 20000 nbSat=7623 maxSat=7627
1.77/0.98	c flip 30000 nbSat=7620 maxSat=7630
1.97/1.04	c flip 0 nbSat=8609 maxSat=7630
2.56/1.33	c flip 10000 nbSat=9303 maxSat=9318
3.16/1.61	c flip 20000 nbSat=9304 maxSat=9324
3.36/1.75	c nbDecision=10000 #clauses=11665
3.56/1.89	c flip 30000 nbSat=9312 maxSat=9335
3.96/2.00	c flip 0 nbSat=11609 maxSat=9336
4.75/2.43	c flip 10000 nbSat=12292 maxSat=12304
5.55/2.81	c flip 20000 nbSat=12310 maxSat=12325
6.15/3.16	c flip 30000 nbSat=12314 maxSat=12337
6.55/3.31	c flip 0 nbSat=14450 maxSat=12338
7.74/3.98	c flip 10000 nbSat=15160 maxSat=15179
9.15/4.68	c flip 20000 nbSat=15174 maxSat=15209
9.95/5.05	c nbDecision=20000 #clauses=18432
10.55/5.33	c flip 30000 nbSat=15185 maxSat=15209
10.95/5.55	c flip 0 nbSat=18426 maxSat=15209
13.53/6.88	c flip 10000 nbSat=19092 maxSat=19106
16.53/8.31	c flip 20000 nbSat=19118 maxSat=19128
18.52/9.36	c nbDecision=30000 #clauses=25092
18.52/9.39	c flip 30000 nbSat=19105 maxSat=19136
19.32/9.77	c flip 0 nbSat=24660 maxSat=19136
22.71/11.42	c flip 10000 nbSat=25402 maxSat=25417
26.12/13.12	c flip 20000 nbSat=25421 maxSat=25441
29.50/14.82	c flip 30000 nbSat=25431 maxSat=25446
30.51/15.38	c flip 0 nbSat=30493 maxSat=25446
32.10/16.16	c nbDecision=40000 #clauses=32002
36.09/18.12	c flip 10000 nbSat=31184 maxSat=31201
41.68/20.99	c flip 20000 nbSat=31201 maxSat=31215
46.67/23.48	c nbDecision=50000 #clauses=38877
49.66/25.00	c flip 30000 nbSat=31197 maxSat=31223
52.06/26.20	c flip 0 nbSat=39862 maxSat=31223
60.22/30.27	c flip 10000 nbSat=40559 maxSat=40578
69.21/34.72	c nbDecision=60000 #clauses=45986
71.79/36.01	c flip 20000 nbSat=40573 maxSat=40604
83.18/41.73	c flip 30000 nbSat=40593 maxSat=40607
86.97/43.67	c flip 0 nbSat=49591 maxSat=40607
99.73/50.02	c nbDecision=70000 #clauses=53113
99.94/50.18	c flip 10000 nbSat=50330 maxSat=50352
113.51/56.97	c flip 20000 nbSat=50349 maxSat=50359
128.07/64.26	c flip 30000 nbSat=50351 maxSat=50365
130.67/65.55	c nbDecision=80000 #clauses=60125
132.86/66.66	c flip 0 nbSat=59659 maxSat=50373
148.03/74.27	c flip 10000 nbSat=60428 maxSat=60443
168.37/84.42	c nbDecision=90000 #clauses=67406
168.98/84.71	c flip 20000 nbSat=60453 maxSat=60471
190.74/95.68	c flip 30000 nbSat=60434 maxSat=60485
197.33/98.97	c flip 0 nbSat=71906 maxSat=60485
206.50/103.56	c nbDecision=100000 #clauses=74307
221.67/111.17	c flip 10000 nbSat=72598 maxSat=72599
245.60/123.10	c flip 20000 nbSat=72611 maxSat=72626
251.19/125.96	c nbDecision=110000 #clauses=81286
270.34/135.52	c flip 30000 nbSat=72621 maxSat=72640
279.33/140.08	c flip 0 nbSat=84927 maxSat=72640
298.09/149.42	c nbDecision=120000 #clauses=88446
305.47/153.17	c flip 10000 nbSat=85726 maxSat=85743
343.57/172.27	c flip 20000 nbSat=85763 maxSat=85768
356.75/178.82	c nbDecision=130000 #clauses=95563
379.30/190.15	c flip 30000 nbSat=85719 maxSat=85770
389.88/195.50	c flip 0 nbSat=98475 maxSat=85770
421.20/211.10	c nbDecision=140000 #clauses=102694
424.39/212.79	c flip 10000 nbSat=99253 maxSat=99286
462.11/231.60	c flip 20000 nbSat=99279 maxSat=99307
494.44/247.85	c nbDecision=150000 #clauses=109817
497.43/249.37	c flip 30000 nbSat=99292 maxSat=99319
510.40/255.81	c flip 0 nbSat=111035 maxSat=99319
544.52/272.93	c flip 10000 nbSat=111867 maxSat=111893
545.12/273.22	c nbDecision=160000 #clauses=116769
584.03/292.74	c flip 20000 nbSat=111873 maxSat=111893
602.98/302.27	c nbDecision=170000 #clauses=123884
625.13/313.33	c flip 30000 nbSat=111873 maxSat=111893
638.10/319.89	c flip 0 nbSat=126974 maxSat=111893
661.46/331.51	c nbDecision=180000 #clauses=130867
686.60/344.15	c flip 10000 nbSat=127770 maxSat=127794
730.09/365.93	c nbDecision=190000 #clauses=137912
736.08/368.94	c flip 20000 nbSat=127790 maxSat=127834
789.36/395.63	c flip 30000 nbSat=127785 maxSat=127842
806.11/404.05	c flip 0 nbSat=144196 maxSat=127842
806.11/404.09	c nbDecision=200000 #clauses=145071
862.59/432.34	c flip 10000 nbSat=144918 maxSat=144947
896.10/449.14	c nbDecision=210000 #clauses=152240
914.26/458.24	c flip 20000 nbSat=144908 maxSat=144960
963.36/482.83	c flip 30000 nbSat=144968 maxSat=144975
981.12/491.78	c flip 0 nbSat=157901 maxSat=144982
986.90/494.60	c nbDecision=220000 #clauses=159224
1038.79/520.62	c flip 10000 nbSat=158627 maxSat=158651
1086.87/544.79	c nbDecision=230000 #clauses=166611
1097.25/549.97	c flip 20000 nbSat=158651 maxSat=158681
1165.29/584.06	c flip 30000 nbSat=158647 maxSat=158685
1183.65/593.29	c nbDecision=240000 #clauses=173745
1185.85/594.35	c flip 0 nbSat=172955 maxSat=158685

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/node3/watcher-328410-1173111046 -o ROOT/results/node3/solver-328410-1173111046 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328410-1173111046/ornithorynque /tmp/evaluation/328410-1173111046/instance-328410-1173111046.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: 1.92 1.98 1.93 3/77 22934
/proc/meminfo: memFree=1113960/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=23220 CPUtime=0
/proc/22934/stat : 22934 (ornithorynque) R 22932 22934 22143 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 331059428 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233630110832 0 0 4096 0 0 0 0 17 1 0 0
/proc/22934/statm: 5805 263 218 42 0 45 0

[startup+0.081375 s]
/proc/loadavg: 1.92 1.98 1.93 3/77 22934
/proc/meminfo: memFree=1113960/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=44952 CPUtime=0.13
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 785 0 0 0 13 0 0 0 18 0 3 0 331059428 46030848 746 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 11238 746 387 42 0 5490 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 44952

[startup+0.102377 s]
/proc/loadavg: 1.92 1.98 1.93 3/77 22934
/proc/meminfo: memFree=1113960/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=44952 CPUtime=0.17
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 792 0 0 0 17 0 0 0 18 0 3 0 331059428 46030848 753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 11238 753 387 42 0 5490 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44952

[startup+0.302394 s]
/proc/loadavg: 1.92 1.98 1.93 3/77 22934
/proc/meminfo: memFree=1113960/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=46240 CPUtime=0.57
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 897 0 0 0 57 0 0 0 18 0 3 0 331059428 47349760 858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 11560 858 387 42 0 5812 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46240

[startup+0.702426 s]
/proc/loadavg: 1.92 1.98 1.93 3/77 22934
/proc/meminfo: memFree=1113960/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=46504 CPUtime=1.37
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 1057 0 0 0 137 0 0 0 18 0 3 0 331059428 47620096 1018 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 11626 1018 387 42 0 5878 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46504

[startup+1.5015 s]
/proc/loadavg: 1.92 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1111120/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=47924 CPUtime=2.96
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 1248 0 0 0 296 0 0 0 18 0 3 0 331059428 49074176 1209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 11981 1209 387 42 0 6233 0
[pid=22934/tid=22936] ppid=22932 vsize=47924 CPUtime=1.47
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 285 0 0 0 147 0 0 0 25 0 3 0 331059430 49074176 1209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=47924 CPUtime=1.46
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 199 0 0 0 146 0 0 0 20 0 3 0 331059430 49074176 1209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285958 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47924

[startup+3.10163 s]
/proc/loadavg: 1.92 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1109520/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=48188 CPUtime=6.15
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 1578 0 0 0 615 0 0 0 18 0 3 0 331059428 49344512 1539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 12047 1539 387 42 0 6299 0
[pid=22934/tid=22936] ppid=22932 vsize=48188 CPUtime=3.07
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 512 0 0 0 307 0 0 0 25 0 3 0 331059430 49344512 1539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=48188 CPUtime=3.06
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 302 0 0 0 306 0 0 0 25 0 3 0 331059430 49344512 1539 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 48188

[startup+6.30189 s]
/proc/loadavg: 1.93 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1107664/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=50604 CPUtime=12.54
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 2181 0 0 0 1253 1 0 0 18 0 3 0 331059428 51818496 2076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 12651 2076 387 42 0 6903 0
[pid=22934/tid=22936] ppid=22932 vsize=50604 CPUtime=6.26
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 850 0 0 0 626 0 0 0 23 0 3 0 331059430 51818496 2076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289862 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=50604 CPUtime=6.24
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 567 0 0 0 624 0 0 0 25 0 3 0 331059430 51818496 2076 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4286006 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 50604

[startup+12.7014 s]
/proc/loadavg: 1.93 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1104272/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=53780 CPUtime=25.32
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 2841 0 0 0 2530 2 0 0 18 0 3 0 331059428 55070720 2736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 13445 2736 387 42 0 7697 0
[pid=22934/tid=22936] ppid=22932 vsize=53780 CPUtime=12.67
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 1259 0 0 0 1266 1 0 0 25 0 3 0 331059430 55070720 2736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=53780 CPUtime=12.61
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 818 0 0 0 1261 0 0 0 25 0 3 0 331059430 55070720 2736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 53780

[startup+25.5025 s]
/proc/loadavg: 1.95 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1100688/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=56964 CPUtime=50.86
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 3765 0 0 0 5083 3 0 0 18 0 3 0 331059428 58331136 3595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 14241 3595 387 42 0 8493 0
[pid=22934/tid=22936] ppid=22932 vsize=56964 CPUtime=25.46
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 1967 0 0 0 2544 2 0 0 25 0 3 0 331059430 58331136 3595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=56964 CPUtime=25.36
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 1034 0 0 0 2536 0 0 0 25 0 3 0 331059430 58331136 3595 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 56964

[startup+51.1026 s]
/proc/loadavg: 1.96 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1095184/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=63040 CPUtime=101.94
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 5253 0 0 0 10188 6 0 0 18 0 3 0 331059428 64552960 4977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 15760 4977 387 42 0 10012 0
[pid=22934/tid=22936] ppid=22932 vsize=63040 CPUtime=51.05
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 2757 0 0 0 5101 4 0 0 25 0 3 0 331059430 64552960 4977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=63040 CPUtime=50.85
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 1732 0 0 0 5084 1 0 0 25 0 3 0 331059430 64552960 4977 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 63040

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1086864/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=73184 CPUtime=204.11
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 7577 0 0 0 20403 8 0 0 18 0 3 0 331059428 74940416 7043 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 18296 7043 387 42 0 12548 0
[pid=22934/tid=22936] ppid=22932 vsize=73184 CPUtime=102.24
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 4097 0 0 0 10218 6 0 0 25 0 3 0 331059430 74940416 7043 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=73184 CPUtime=101.83
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 2716 0 0 0 10182 1 0 0 25 0 3 0 331059430 74940416 7043 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285320 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 73184

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1080720/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=79768 CPUtime=323.83
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 9239 0 0 0 32373 10 0 0 18 0 3 0 331059428 81682432 8558 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 19942 8558 387 42 0 14194 0
[pid=22934/tid=22936] ppid=22932 vsize=79768 CPUtime=162.22
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 5239 0 0 0 16214 8 0 0 25 0 3 0 331059430 81682432 8558 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=79768 CPUtime=161.58
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 3236 0 0 0 16157 1 0 0 25 0 3 0 331059430 81682432 8558 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 79768

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1075536/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=85244 CPUtime=443.55
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 10627 0 0 0 44342 13 0 0 18 0 3 0 331059428 87289856 9847 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 21311 9847 387 42 0 15563 0
[pid=22934/tid=22936] ppid=22932 vsize=85244 CPUtime=222.21
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 6050 0 0 0 22210 11 0 0 25 0 3 0 331059430 87289856 9847 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=85244 CPUtime=221.3
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 3813 0 0 0 22129 1 0 0 25 0 3 0 331059430 87289856 9847 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 85244

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1070416/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=90928 CPUtime=563.28
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 12152 0 0 0 56313 15 0 0 18 0 3 0 331059428 93110272 11125 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 22732 11125 387 42 0 16984 0
[pid=22934/tid=22936] ppid=22932 vsize=90928 CPUtime=282.19
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 7013 0 0 0 28206 13 0 0 25 0 3 0 331059430 93110272 11125 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=90928 CPUtime=281.05
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 4375 0 0 0 28104 1 0 0 25 0 3 0 331059430 93110272 11125 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 90928

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1064976/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=97264 CPUtime=683.01
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 13808 0 0 0 68283 18 0 0 18 0 3 0 331059428 99598336 12491 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 24316 12491 387 42 0 18568 0
[pid=22934/tid=22936] ppid=22932 vsize=97264 CPUtime=342.18
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 8100 0 0 0 34203 15 0 0 25 0 3 0 331059430 99598336 12491 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=97264 CPUtime=340.8
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 4944 0 0 0 34078 2 0 0 25 0 3 0 331059430 99598336 12491 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 97264

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1062224/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=99312 CPUtime=802.72
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 14493 0 0 0 80252 20 0 0 18 0 3 0 331059428 101695488 13176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 24828 13176 387 42 0 19080 0
[pid=22934/tid=22936] ppid=22932 vsize=99312 CPUtime=402.16
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 8785 0 0 0 40199 17 0 0 25 0 3 0 331059430 101695488 13176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=99312 CPUtime=400.52
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 4944 0 0 0 40050 2 0 0 25 0 3 0 331059430 101695488 13176 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 99312

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1057424/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=105192 CPUtime=922.45
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 16024 0 0 0 92223 22 0 0 18 0 3 0 331059428 107716608 14351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 26298 14351 387 42 0 20550 0
[pid=22934/tid=22936] ppid=22932 vsize=105192 CPUtime=462.15
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 9404 0 0 0 46196 19 0 0 25 0 3 0 331059430 107716608 14351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311059 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=105192 CPUtime=460.26
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 5856 0 0 0 46024 2 0 0 25 0 3 0 331059430 107716608 14351 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 105192

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1053456/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=110352 CPUtime=1042.19
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 17281 0 0 0 104195 24 0 0 18 0 3 0 331059428 113000448 15379 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 27588 15379 387 42 0 21840 0
[pid=22934/tid=22936] ppid=22932 vsize=110352 CPUtime=522.13
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 10009 0 0 0 52193 20 0 0 25 0 3 0 331059430 113000448 15379 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=110352 CPUtime=520.02
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 6508 0 0 0 51999 3 0 0 25 0 3 0 331059430 113000448 15379 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 110352

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1051216/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=113436 CPUtime=1161.89
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 18013 0 0 0 116164 25 0 0 18 0 3 0 331059428 116158464 15917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 28359 15917 387 42 0 22611 0
[pid=22934/tid=22936] ppid=22932 vsize=113436 CPUtime=582.12
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 10741 0 0 0 58190 22 0 0 25 0 3 0 331059430 116158464 15917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=113436 CPUtime=579.75
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 6508 0 0 0 57972 3 0 0 25 0 3 0 331059430 116158464 15917 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) 113436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.98 1.93 3/80 22937
/proc/meminfo: memFree=1048400/2055920 swapFree=4191880/4192956
[pid=22934] ppid=22932 vsize=117152 CPUtime=1200.02
/proc/22934/stat : 22934 (ornithorynque) S 22932 22934 22143 0 -1 4194304 18905 0 0 0 119976 26 0 0 18 0 3 0 331059428 119963648 16611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 233641635707 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/22934/statm: 29288 16611 387 42 0 23540 0
[pid=22934/tid=22936] ppid=22932 vsize=117152 CPUtime=601.22
/proc/22934/task/22936/stat : 22936 (ornithorynque) R 22932 22934 22143 0 -1 4194368 10890 0 0 0 60100 22 0 0 25 0 3 0 331059430 119963648 16611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=22934/tid=22937] ppid=22932 vsize=117152 CPUtime=598.77
/proc/22934/task/22937/stat : 22937 (ornithorynque) R 22932 22934 22143 0 -1 4194368 7251 0 0 0 59874 3 0 0 25 0 3 0 331059430 119963648 16611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 117152

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): 601.424
CPU time (s): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.271958
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 117152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18905
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= 55
involuntary context switches= 22734

runsolver used 0.629904 second user time and 1.57076 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Mar  5 16:10:46 UTC 2007

IDJOB= 328410
IDBENCH= 20331
IDSOLVER= 139
FILE ID= node3/328410-1173111046

PBS_JOBID= 4013933

Free space on /tmp= 66540 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328410-1173111046/ornithorynque /tmp/evaluation/328410-1173111046/instance-328410-1173111046.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-328410-1173111046 -o ROOT/results/node3/solver-328410-1173111046 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328410-1173111046/ornithorynque /tmp/evaluation/328410-1173111046/instance-328410-1173111046.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  2976853275fc06eec446787735cebe47

RANDOM SEED= 349520238

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1114368 kB
Buffers:         40248 kB
Cached:         783780 kB
SwapCached:        268 kB
Active:         175648 kB
Inactive:       702364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114368 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             420 kB
Writeback:           0 kB
Mapped:          64076 kB
Slab:            49136 kB
Committed_AS:  1422604 kB
PageTables:       1656 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= 66540 MiB

End job on node3 on Mon Mar  5 16:20:49 UTC 2007