Trace number 338389

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) 1200.22 601.523

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.517
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

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...
0.00/0.04	c ...done
0.00/0.04	c nbVar=1339 nbClause=7095
0.00/0.04	c nbVar=1339 nbClause=7095
0.00/0.05	c complete search running
0.00/0.05	c local search running
0.00/0.05	c flip 0 nbSat=6857 maxSat=0
0.13/0.13	c nbDecision=10000 #clauses=7655
0.33/0.24	c nbDecision=20000 #clauses=8506
0.93/0.59	c nbDecision=30000 #clauses=10835
1.33/0.72	c flip 10000 nbSat=7047 maxSat=7077
2.53/1.32	c flip 20000 nbSat=7046 maxSat=7077
3.33/1.76	c flip 0 nbSat=14385 maxSat=7077
3.93/2.10	c nbDecision=40000 #clauses=15841
7.72/3.94	c flip 10000 nbSat=14773 maxSat=14793
11.51/5.88	c flip 20000 nbSat=14768 maxSat=14801
12.11/6.11	c nbDecision=50000 #clauses=21736
14.30/7.22	c flip 0 nbSat=22556 maxSat=14802
24.67/12.45	c flip 10000 nbSat=22725 maxSat=22761
26.27/13.28	c nbDecision=60000 #clauses=28517
34.24/17.24	c flip 20000 nbSat=22729 maxSat=22765
40.83/20.59	c nbDecision=70000 #clauses=33667
41.44/20.83	c flip 0 nbSat=33451 maxSat=22765
63.18/31.78	c flip 10000 nbSat=33738 maxSat=33773
64.98/32.69	c nbDecision=80000 #clauses=39530
84.14/42.24	c flip 20000 nbSat=33739 maxSat=33776
98.11/49.29	c flip 0 nbSat=44757 maxSat=33777
99.51/49.93	c nbDecision=90000 #clauses=45239
131.63/66.08	c nbDecision=100000 #clauses=51289
132.62/66.59	c flip 10000 nbSat=45021 maxSat=45028
142.20/71.33	c nbDecision=110000 #clauses=55895
156.58/78.60	c nbDecision=120000 #clauses=60710
165.15/82.81	c flip 20000 nbSat=44997 maxSat=45031
182.52/91.55	c nbDecision=130000 #clauses=66339
189.10/94.81	c flip 0 nbSat=66979 maxSat=45033
225.82/113.28	c nbDecision=140000 #clauses=72969
254.15/127.48	c flip 10000 nbSat=67342 maxSat=67373
263.14/131.95	c nbDecision=150000 #clauses=79403
314.61/157.70	c nbDecision=160000 #clauses=86769
319.40/160.11	c flip 20000 nbSat=67351 maxSat=67373
363.11/182.02	c flip 0 nbSat=91342 maxSat=67374
375.68/188.37	c nbDecision=170000 #clauses=92949
466.67/233.95	c flip 10000 nbSat=91619 maxSat=91682
471.45/236.35	c nbDecision=180000 #clauses=101075
565.44/283.48	c flip 20000 nbSat=91574 maxSat=91687
582.00/291.80	c nbDecision=190000 #clauses=109073
636.09/318.88	c flip 0 nbSat=112367 maxSat=91687
716.50/359.10	c nbDecision=200000 #clauses=117466
770.17/386.08	c flip 10000 nbSat=112668 maxSat=112693
873.14/437.61	c nbDecision=210000 #clauses=125981
908.67/455.45	c flip 20000 nbSat=112670 maxSat=112693
998.45/500.48	c flip 0 nbSat=131944 maxSat=112693
1053.12/527.80	c nbDecision=220000 #clauses=135157
1167.07/584.95	c flip 10000 nbSat=132201 maxSat=132247

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/node55/watcher-338389-1173685007 -o ROOT/results/node55/solver-338389-1173685007 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338389-1173685007/ornithorynque /tmp/evaluation/338389-1173685007/instance-338389-1173685007.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17864
/proc/meminfo: memFree=1828944/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=23220 CPUtime=0
/proc/17864/stat : 17864 (ornithorynque) R 17862 17864 17414 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 388457189 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758963473 0 0 4096 0 0 0 0 17 1 0 0
/proc/17864/statm: 5805 266 219 42 0 45 0

[startup+0.0781329 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17864
/proc/meminfo: memFree=1828944/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=45480 CPUtime=0.09
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 912 0 0 0 9 0 0 0 18 0 3 0 388457189 46571520 873 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 11370 873 387 42 0 5622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45480

[startup+0.101135 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17864
/proc/meminfo: memFree=1828944/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=45480 CPUtime=0.13
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 918 0 0 0 13 0 0 0 18 0 3 0 388457189 46571520 879 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 11370 879 387 42 0 5622 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45480

[startup+0.301154 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17864
/proc/meminfo: memFree=1828944/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=45872 CPUtime=0.53
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 994 0 0 0 53 0 0 0 18 0 3 0 388457189 46972928 955 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 11468 955 387 42 0 5720 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 45872

[startup+0.701191 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17864
/proc/meminfo: memFree=1828944/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=46264 CPUtime=1.33
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 1126 0 0 0 133 0 0 0 18 0 3 0 388457189 47374336 1087 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 11566 1087 387 42 0 5818 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 46264

[startup+1.50227 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 17867
/proc/meminfo: memFree=1825720/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=47152 CPUtime=2.93
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 1312 0 0 0 293 0 0 0 18 0 3 0 388457189 48283648 1273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 11788 1273 387 42 0 6040 0
[pid=17864/tid=17866] ppid=17862 vsize=47152 CPUtime=1.44
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 425 0 0 0 144 0 0 0 25 0 3 0 388457195 48283648 1273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4313902 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=47152 CPUtime=1.44
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 2 0 0 0 144 0 0 0 25 0 3 0 388457195 48283648 1273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 47152

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 17867
/proc/meminfo: memFree=1823416/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=49640 CPUtime=6.12
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 1911 0 0 0 612 0 0 0 18 0 3 0 388457189 50831360 1839 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 12410 1839 387 42 0 6662 0
[pid=17864/tid=17866] ppid=17862 vsize=49640 CPUtime=3.04
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 703 0 0 0 304 0 0 0 25 0 3 0 388457195 50831360 1839 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=49640 CPUtime=3.03
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 323 0 0 0 303 0 0 0 25 0 3 0 388457195 50831360 1839 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241556 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 49640

[startup+6.30173 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 17867
/proc/meminfo: memFree=1821888/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=50664 CPUtime=12.51
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 2213 0 0 0 1250 1 0 0 18 0 3 0 388457189 51879936 2141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 12666 2141 387 42 0 6918 0
[pid=17864/tid=17866] ppid=17862 vsize=50664 CPUtime=6.23
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 1005 0 0 0 623 0 0 0 25 0 3 0 388457195 51879936 2141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=50664 CPUtime=6.22
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 323 0 0 0 622 0 0 0 25 0 3 0 388457195 51879936 2141 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242153 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 50664

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 17867
/proc/meminfo: memFree=1818632/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=54568 CPUtime=25.27
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 3022 0 0 0 2525 2 0 0 18 0 3 0 388457189 55877632 2917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 13642 2917 387 42 0 7894 0
[pid=17864/tid=17866] ppid=17862 vsize=54568 CPUtime=12.63
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 1450 0 0 0 1262 1 0 0 25 0 3 0 388457195 55877632 2917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=54568 CPUtime=12.58
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 687 0 0 0 1258 0 0 0 25 0 3 0 388457195 55877632 2917 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 54568

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 17867
/proc/meminfo: memFree=1814536/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=58968 CPUtime=50.81
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 4132 0 0 0 5078 3 0 0 18 0 3 0 388457189 60383232 3897 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 14742 3897 387 42 0 8994 0
[pid=17864/tid=17866] ppid=17862 vsize=58968 CPUtime=25.43
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 2070 0 0 0 2541 2 0 0 25 0 3 0 388457195 60383232 3897 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=58968 CPUtime=25.32
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 1177 0 0 0 2532 0 0 0 25 0 3 0 388457195 60383232 3897 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 58968

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 17867
/proc/meminfo: memFree=1809544/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=64296 CPUtime=101.91
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 5374 0 0 0 10186 5 0 0 18 0 3 0 388457189 65839104 5139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 16074 5139 387 42 0 10326 0
[pid=17864/tid=17866] ppid=17862 vsize=64296 CPUtime=51.02
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 2780 0 0 0 5099 3 0 0 25 0 3 0 388457195 65839104 5139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=64296 CPUtime=50.82
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 1709 0 0 0 5082 0 0 0 25 0 3 0 388457195 65839104 5139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 64296

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 17867
/proc/meminfo: memFree=1799752/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=76264 CPUtime=204.07
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 8173 0 0 0 20399 8 0 0 18 0 3 0 388457189 78094336 7559 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 19066 7559 387 42 0 13318 0
[pid=17864/tid=17866] ppid=17862 vsize=76264 CPUtime=102.21
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 4536 0 0 0 10215 6 0 0 25 0 3 0 388457195 78094336 7559 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311286 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=76264 CPUtime=101.8
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 2752 0 0 0 10179 1 0 0 25 0 3 0 388457195 78094336 7559 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 76264

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 17867
/proc/meminfo: memFree=1794760/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=81516 CPUtime=323.79
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 9400 0 0 0 32368 11 0 0 18 0 3 0 388457189 83472384 8786 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 20379 8786 387 42 0 14631 0
[pid=17864/tid=17866] ppid=17862 vsize=81516 CPUtime=162.19
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 5763 0 0 0 16210 9 0 0 25 0 3 0 388457195 83472384 8786 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=81516 CPUtime=161.53
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 2752 0 0 0 16152 1 0 0 25 0 3 0 388457195 83472384 8786 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 81516

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 17867
/proc/meminfo: memFree=1786824/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=90092 CPUtime=443.51
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 11449 0 0 0 44338 13 0 0 18 0 3 0 388457189 92254208 10769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 22523 10769 387 42 0 16775 0
[pid=17864/tid=17866] ppid=17862 vsize=90092 CPUtime=222.18
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 6602 0 0 0 22207 11 0 0 25 0 3 0 388457195 92254208 10769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=90092 CPUtime=221.28
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 3962 0 0 0 22126 2 0 0 25 0 3 0 388457195 92254208 10769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 90092

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17867
/proc/meminfo: memFree=1784136/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=92404 CPUtime=563.24
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 12113 0 0 0 56309 15 0 0 18 0 3 0 388457189 94621696 11433 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 23101 11433 387 42 0 17353 0
[pid=17864/tid=17866] ppid=17862 vsize=92404 CPUtime=282.16
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 7266 0 0 0 28204 12 0 0 25 0 3 0 388457195 94621696 11433 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=92404 CPUtime=281.02
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 3962 0 0 0 28100 2 0 0 25 0 3 0 388457195 94621696 11433 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241629 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 92404

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 17867
/proc/meminfo: memFree=1778056/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=98968 CPUtime=682.96
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 13842 0 0 0 68280 16 0 0 18 0 3 0 388457189 101343232 12954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 24742 12954 387 42 0 18994 0
[pid=17864/tid=17866] ppid=17862 vsize=98968 CPUtime=342.15
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 7936 0 0 0 34202 13 0 0 25 0 3 0 388457195 101343232 12954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311105 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=98968 CPUtime=340.75
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 5021 0 0 0 34073 2 0 0 25 0 3 0 388457195 101343232 12954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 98968

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 17869
/proc/meminfo: memFree=1775816/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=101148 CPUtime=802.69
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 14358 0 0 0 80252 17 0 0 18 0 3 0 388457189 103575552 13470 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 25287 13470 387 42 0 19539 0
[pid=17864/tid=17866] ppid=17862 vsize=101148 CPUtime=402.13
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 8452 0 0 0 40199 14 0 0 25 0 3 0 388457195 103575552 13470 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=101148 CPUtime=400.5
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 5021 0 0 0 40048 2 0 0 25 0 3 0 388457195 103575552 13470 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 101148

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17869
/proc/meminfo: memFree=1773960/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=103720 CPUtime=922.42
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 14859 0 0 0 92224 18 0 0 18 0 3 0 388457189 106209280 13938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 25930 13938 387 42 0 20182 0
[pid=17864/tid=17866] ppid=17862 vsize=103720 CPUtime=462.12
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 8953 0 0 0 46198 14 0 0 25 0 3 0 388457195 106209280 13938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=103720 CPUtime=460.23
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 5021 0 0 0 46021 2 0 0 25 0 3 0 388457195 106209280 13938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 103720

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 17869
/proc/meminfo: memFree=1768584/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=112016 CPUtime=1042.15
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 17146 0 0 0 104195 20 0 0 18 0 3 0 388457189 114704384 15317 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 28004 15317 387 42 0 22256 0
[pid=17864/tid=17866] ppid=17862 vsize=112016 CPUtime=522.11
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 9650 0 0 0 52195 16 0 0 25 0 3 0 388457195 114704384 15317 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=112016 CPUtime=519.98
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 6611 0 0 0 51995 3 0 0 25 0 3 0 388457195 114704384 15317 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 112016

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17869
/proc/meminfo: memFree=1766856/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=114460 CPUtime=1161.88
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 17565 0 0 0 116167 21 0 0 18 0 3 0 388457189 117207040 15736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 28615 15736 387 42 0 22867 0
[pid=17864/tid=17866] ppid=17862 vsize=114460 CPUtime=582.09
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 10069 0 0 0 58193 16 0 0 25 0 3 0 388457195 117207040 15736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=114460 CPUtime=579.72
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 6611 0 0 0 57969 3 0 0 25 0 3 0 388457195 117207040 15736 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 114460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17869
/proc/meminfo: memFree=1766280/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=114724 CPUtime=1200.19
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 17699 0 0 0 119998 21 0 0 18 0 3 0 388457189 117477376 15870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 28681 15870 387 42 0 22933 0
[pid=17864/tid=17866] ppid=17862 vsize=114724 CPUtime=601.28
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 10203 0 0 0 60112 16 0 0 25 0 3 0 388457195 117477376 15870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=114724 CPUtime=598.83
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 6611 0 0 0 59880 3 0 0 25 0 3 0 388457195 117477376 15870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 114724

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17869
/proc/meminfo: memFree=1766280/2055920 swapFree=4183484/4192956
[pid=17864] ppid=17862 vsize=114724 CPUtime=1200.19
/proc/17864/stat : 17864 (ornithorynque) S 17862 17864 17414 0 -1 4194304 17699 0 0 0 119998 21 0 0 18 0 3 0 388457189 117477376 15870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17864/statm: 28681 15870 387 42 0 22933 0
[pid=17864/tid=17866] ppid=17862 vsize=114724 CPUtime=601.28
/proc/17864/task/17866/stat : 17866 (ornithorynque) R 17862 17864 17414 0 -1 4194368 10203 0 0 0 60112 16 0 0 25 0 3 0 388457195 117477376 15870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17864/tid=17867] ppid=17862 vsize=114724 CPUtime=598.83
/proc/17864/task/17867/stat : 17867 (ornithorynque) R 17862 17864 17414 0 -1 4194368 6611 0 0 0 59880 3 0 0 25 0 3 0 388457195 117477376 15870 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 114724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.523
CPU time (s): 1200.22
CPU user time (s): 1200
CPU system time (s): 0.221966
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 114724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17700
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= 16
involuntary context switches= 9097

runsolver used 0.612906 second user time and 1.59376 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar 12 07:36:48 UTC 2007

IDJOB= 338389
IDBENCH= 24721
IDSOLVER= 139
FILE ID= node55/338389-1173685007

PBS_JOBID= 4101731

Free space on /tmp= 66554 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338389-1173685007/ornithorynque /tmp/evaluation/338389-1173685007/instance-338389-1173685007.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-338389-1173685007 -o ROOT/results/node55/solver-338389-1173685007 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338389-1173685007/ornithorynque /tmp/evaluation/338389-1173685007/instance-338389-1173685007.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  3ea6a8df7aa4f426ea9b73a3dcbe6d01

RANDOM SEED= 452952312

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1829352 kB
Buffers:         29536 kB
Cached:         149504 kB
SwapCached:       3404 kB
Active:          94068 kB
Inactive:        94692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829352 kB
SwapTotal:     4192956 kB
SwapFree:      4183484 kB
Dirty:             552 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            23844 kB
Committed_AS:  1017724 kB
PageTables:       1380 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= 66554 MiB

End job on node55 on Mon Mar 12 07:46:51 UTC 2007