Trace number 328205

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) 1200.2 601.525

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S77566504-14.cnf
MD5SUMa40a03f9138341d4c6f1778404a26574
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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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...
0.00/0.08	c ...done
0.00/0.08	c nbVar=200 nbClause=17000
0.00/0.08	c nbVar=200 nbClause=17000
0.00/0.09	c complete search running
0.00/0.09	c local search running
0.00/0.09	c flip 0 nbSat=16864 maxSat=0
1.10/0.70	c flip 0 nbSat=19157 maxSat=16930
3.49/1.86	c flip 0 nbSat=21548 maxSat=19230
7.48/3.81	c flip 0 nbSat=24722 maxSat=21618
7.88/4.02	c nbDecision=10000 #clauses=25188
14.47/7.31	c flip 0 nbSat=28655 maxSat=24781
23.85/12.09	c nbDecision=20000 #clauses=33535
26.44/13.39	c flip 0 nbSat=34264 maxSat=28709
46.39/23.37	c flip 0 nbSat=40386 maxSat=34340
52.38/26.40	c nbDecision=30000 #clauses=41795
75.12/37.77	c flip 0 nbSat=46321 maxSat=40459
96.29/48.39	c nbDecision=40000 #clauses=50350
112.25/56.38	c flip 0 nbSat=53155 maxSat=46400
140.57/70.53	c nbDecision=50000 #clauses=58831
158.33/79.47	c flip 0 nbSat=61406 maxSat=53196
203.44/102.01	c nbDecision=60000 #clauses=67384
212.82/106.74	c flip 0 nbSat=68471 maxSat=61489
260.91/130.87	c nbDecision=70000 #clauses=75767
277.47/139.14	c flip 0 nbSat=77910 maxSat=68544
322.57/161.76	c nbDecision=80000 #clauses=84271
353.89/177.43	c flip 0 nbSat=87904 maxSat=77976
393.41/197.21	c nbDecision=90000 #clauses=92735
441.09/221.17	c flip 0 nbSat=97676 maxSat=87988
472.03/236.61	c nbDecision=100000 #clauses=101110
539.67/270.51	c flip 0 nbSat=107573 maxSat=97733
557.83/279.69	c nbDecision=110000 #clauses=109472
650.02/325.87	c flip 0 nbSat=117308 maxSat=107630
660.41/331.00	c nbDecision=120000 #clauses=118094
777.72/389.89	c flip 0 nbSat=125046 maxSat=117374
798.08/400.07	c nbDecision=130000 #clauses=126593
909.22/455.75	c flip 0 nbSat=134029 maxSat=125125
921.21/461.79	c nbDecision=140000 #clauses=135219
1038.33/520.48	c nbDecision=150000 #clauses=143707
1054.48/528.59	c flip 0 nbSat=144642 maxSat=134107
1147.68/575.23	c nbDecision=160000 #clauses=152329

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/node68/watcher-328205-1173108890 -o ROOT/results/node68/solver-328205-1173108890 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328205-1173108890/ornithorynque /tmp/evaluation/328205-1173108890/instance-328205-1173108890.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: 1.90 2.00 1.93 3/64 19942
/proc/meminfo: memFree=1325928/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=23220 CPUtime=0
/proc/19942/stat : 19942 (ornithorynque) R 19940 19942 19477 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330846598 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257411807218 0 0 4096 0 0 0 0 17 1 0 0
/proc/19942/statm: 5805 266 219 42 0 45 0

[startup+0.00858211 s]
/proc/loadavg: 1.90 2.00 1.93 3/64 19942
/proc/meminfo: memFree=1325928/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=23308 CPUtime=0
/proc/19942/stat : 19942 (ornithorynque) R 19940 19942 19477 0 -1 4194304 485 0 0 0 0 0 0 0 18 0 1 0 330846598 23867392 446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257414304481 0 0 4096 1088 0 0 0 17 1 0 0
/proc/19942/statm: 5827 446 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.101594 s]
/proc/loadavg: 1.90 2.00 1.93 3/64 19942
/proc/meminfo: memFree=1325928/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=47032 CPUtime=0.1
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 1298 0 0 0 10 0 0 0 18 0 3 0 330846598 48160768 1195 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 11758 1195 387 42 0 6010 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 47032

[startup+0.301614 s]
/proc/loadavg: 1.90 2.00 1.93 3/64 19942
/proc/meminfo: memFree=1325928/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=47296 CPUtime=0.5
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 1361 0 0 0 50 0 0 0 18 0 3 0 330846598 48431104 1258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 11824 1258 387 42 0 6076 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 47296

[startup+0.701649 s]
/proc/loadavg: 1.90 2.00 1.93 3/64 19942
/proc/meminfo: memFree=1325928/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=48780 CPUtime=1.3
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 1710 0 0 0 130 0 0 0 18 0 3 0 330846598 49950720 1607 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 12195 1607 387 42 0 6447 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 48780

[startup+1.50272 s]
/proc/loadavg: 1.90 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1320912/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=48912 CPUtime=2.89
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 1741 0 0 0 289 0 0 0 18 0 3 0 330846598 50085888 1638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 12228 1638 387 42 0 6480 0
[pid=19942/tid=19944] ppid=19940 vsize=48912 CPUtime=1.4
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 226 0 0 0 140 0 0 0 25 0 3 0 330846608 50085888 1638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=48912 CPUtime=1.4
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 255 0 0 0 140 0 0 0 25 0 3 0 330846608 50085888 1638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 48912

[startup+3.10187 s]
/proc/loadavg: 1.91 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1319568/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=50728 CPUtime=6.09
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 2134 0 0 0 608 1 0 0 18 0 3 0 330846598 51945472 2031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 12682 2031 387 42 0 6934 0
[pid=19942/tid=19944] ppid=19940 vsize=50728 CPUtime=3
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 404 0 0 0 300 0 0 0 25 0 3 0 330846608 51945472 2031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311059 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=50728 CPUtime=2.99
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 470 0 0 0 299 0 0 0 25 0 3 0 330846608 51945472 2031 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240880 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 50728

[startup+6.30116 s]
/proc/loadavg: 1.91 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1317008/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=53700 CPUtime=12.48
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 2696 0 0 0 1246 2 0 0 18 0 3 0 330846598 54988800 2593 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 13425 2593 387 42 0 7677 0
[pid=19942/tid=19944] ppid=19940 vsize=53700 CPUtime=6.2
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 668 0 0 0 619 1 0 0 25 0 3 0 330846608 54988800 2593 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=53700 CPUtime=6.18
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 768 0 0 0 618 0 0 0 25 0 3 0 330846608 54988800 2593 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 53700

[startup+12.7017 s]
/proc/loadavg: 1.92 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1313936/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=56564 CPUtime=25.24
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 3476 0 0 0 2522 2 0 0 18 0 3 0 330846598 57921536 3308 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 14141 3308 387 42 0 8393 0
[pid=19942/tid=19944] ppid=19940 vsize=56564 CPUtime=12.59
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 1148 0 0 0 1258 1 0 0 25 0 3 0 330846608 57921536 3308 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=56564 CPUtime=12.55
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 1068 0 0 0 1255 0 0 0 25 0 3 0 330846608 57921536 3308 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 56564

[startup+25.5019 s]
/proc/loadavg: 1.93 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1308432/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=62948 CPUtime=50.78
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 4934 0 0 0 5074 4 0 0 18 0 3 0 330846598 64458752 4667 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 15737 4667 387 42 0 9989 0
[pid=19942/tid=19944] ppid=19940 vsize=62948 CPUtime=25.39
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 1668 0 0 0 2537 2 0 0 25 0 3 0 330846608 64458752 4667 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4256041 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=62948 CPUtime=25.28
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 2006 0 0 0 2527 1 0 0 25 0 3 0 330846608 64458752 4667 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 62948

[startup+51.1012 s]
/proc/loadavg: 1.95 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1302480/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=70384 CPUtime=101.87
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 6427 0 0 0 10182 5 0 0 18 0 3 0 330846598 72073216 6160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 17596 6160 387 42 0 11848 0
[pid=19942/tid=19944] ppid=19940 vsize=70384 CPUtime=50.98
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 2407 0 0 0 5096 2 0 0 25 0 3 0 330846608 72073216 6160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311160 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=70384 CPUtime=50.78
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 2760 0 0 0 5077 1 0 0 25 0 3 0 330846608 72073216 6160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 70384

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1294736/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=77504 CPUtime=204.05
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 8519 0 0 0 20398 7 0 0 18 0 3 0 330846598 79364096 8057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 19376 8057 387 42 0 13628 0
[pid=19942/tid=19944] ppid=19940 vsize=77504 CPUtime=102.17
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 3690 0 0 0 10213 4 0 0 25 0 3 0 330846608 79364096 8057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=77504 CPUtime=101.77
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 3569 0 0 0 10175 2 0 0 25 0 3 0 330846608 79364096 8057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 77504

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1285200/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=92420 CPUtime=323.76
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 12545 0 0 0 32366 10 0 0 18 0 3 0 330846598 94638080 10435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 23105 10435 387 42 0 17357 0
[pid=19942/tid=19944] ppid=19940 vsize=92420 CPUtime=162.16
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 4995 0 0 0 16210 6 0 0 25 0 3 0 330846608 94638080 10435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=92420 CPUtime=161.5
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 6290 0 0 0 16147 3 0 0 25 0 3 0 330846608 94638080 10435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 92420

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1276368/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=98928 CPUtime=443.48
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 14950 0 0 0 44337 11 0 0 18 0 3 0 330846598 101302272 12642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 24732 12642 387 42 0 18984 0
[pid=19942/tid=19944] ppid=19940 vsize=98928 CPUtime=222.13
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 5980 0 0 0 22206 7 0 0 25 0 3 0 330846608 101302272 12642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257414304481 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=98928 CPUtime=221.24
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 7710 0 0 0 22121 3 0 0 25 0 3 0 330846608 101302272 12642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 98928

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1270480/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=104552 CPUtime=563.22
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 16822 0 0 0 56309 13 0 0 18 0 3 0 330846598 107061248 14108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 26138 14108 387 42 0 20390 0
[pid=19942/tid=19944] ppid=19940 vsize=104552 CPUtime=282.12
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 6839 0 0 0 28204 8 0 0 25 0 3 0 330846608 107061248 14108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=104552 CPUtime=281
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 8723 0 0 0 28096 4 0 0 25 0 3 0 330846608 107061248 14108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 104552

[startup+342.303 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1265040/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=117224 CPUtime=682.94
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 20279 0 0 0 68279 15 0 0 18 0 3 0 330846598 120037376 15452 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 29306 15452 387 42 0 23558 0
[pid=19942/tid=19944] ppid=19940 vsize=117224 CPUtime=342.11
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 7557 0 0 0 34202 9 0 0 25 0 3 0 330846608 120037376 15452 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=117224 CPUtime=340.73
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 11462 0 0 0 34068 5 0 0 25 0 3 0 330846608 120037376 15452 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 117224

[startup+402.303 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19945
/proc/meminfo: memFree=1260624/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=123888 CPUtime=802.67
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 22227 0 0 0 80251 16 0 0 18 0 3 0 330846598 126861312 16555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 30972 16555 387 42 0 25224 0
[pid=19942/tid=19944] ppid=19940 vsize=123888 CPUtime=402.09
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 8088 0 0 0 40199 10 0 0 25 0 3 0 330846608 126861312 16555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=123888 CPUtime=400.48
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 12879 0 0 0 40042 6 0 0 25 0 3 0 330846608 126861312 16555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 123888

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19947
/proc/meminfo: memFree=1255760/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=131696 CPUtime=922.4
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 24707 0 0 0 92222 18 0 0 18 0 3 0 330846598 134856704 17772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 32924 17772 387 42 0 27176 0
[pid=19942/tid=19944] ppid=19940 vsize=131696 CPUtime=462.07
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 9145 0 0 0 46197 10 0 0 25 0 3 0 330846608 134856704 17772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=131696 CPUtime=460.22
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 14302 0 0 0 46016 6 0 0 25 0 3 0 330846608 134856704 17772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 131696

[startup+522.303 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19947
/proc/meminfo: memFree=1253392/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=134536 CPUtime=1042.12
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 25439 0 0 0 104194 18 0 0 18 0 3 0 330846598 137764864 18371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 33634 18371 387 42 0 27886 0
[pid=19942/tid=19944] ppid=19940 vsize=134536 CPUtime=522.06
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 9877 0 0 0 52195 11 0 0 25 0 3 0 330846608 137764864 18371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=134536 CPUtime=519.95
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 14302 0 0 0 51989 6 0 0 25 0 3 0 330846608 137764864 18371 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 134536

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19947
/proc/meminfo: memFree=1247632/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=140440 CPUtime=1161.85
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 27349 0 0 0 116165 20 0 0 18 0 3 0 330846598 143810560 19792 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 35110 19792 387 42 0 29362 0
[pid=19942/tid=19944] ppid=19940 vsize=140440 CPUtime=582.04
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 10549 0 0 0 58192 12 0 0 25 0 3 0 330846608 143810560 19792 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=140440 CPUtime=579.7
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 15540 0 0 0 57964 6 0 0 25 0 3 0 330846608 143810560 19792 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 140440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19947
/proc/meminfo: memFree=1246736/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=141232 CPUtime=1200.17
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 27567 0 0 0 119997 20 0 0 18 0 3 0 330846598 144621568 20010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 35308 20010 387 42 0 29560 0
[pid=19942/tid=19944] ppid=19940 vsize=141232 CPUtime=601.24
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 10767 0 0 0 60111 13 0 0 25 0 3 0 330846608 144621568 20010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=141232 CPUtime=598.83
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 15540 0 0 0 59877 6 0 0 25 0 3 0 330846608 144621568 20010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 141232

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 2.00 1.93 3/67 19947
/proc/meminfo: memFree=1246736/2055920 swapFree=4183224/4192956
[pid=19942] ppid=19940 vsize=141232 CPUtime=1200.17
/proc/19942/stat : 19942 (ornithorynque) S 19940 19942 19477 0 -1 4194304 27567 0 0 0 119997 20 0 0 18 0 3 0 330846598 144621568 20010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257423339387 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/19942/statm: 35308 20010 387 42 0 29560 0
[pid=19942/tid=19944] ppid=19940 vsize=141232 CPUtime=601.24
/proc/19942/task/19944/stat : 19944 (ornithorynque) R 19940 19942 19477 0 -1 4194368 10767 0 0 0 60111 13 0 0 25 0 3 0 330846608 144621568 20010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=19942/tid=19945] ppid=19940 vsize=141232 CPUtime=598.83
/proc/19942/task/19945/stat : 19945 (ornithorynque) R 19940 19942 19477 0 -1 4194368 15540 0 0 0 59877 6 0 0 25 0 3 0 330846608 144621568 20010 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 141232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.2
CPU user time (s): 1199.99
CPU system time (s): 0.216967
CPU usage (%): 199.527
Max. virtual memory (cumulated for all children) (KiB): 141232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27567
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= 12
involuntary context switches= 9090

runsolver used 0.582911 second user time and 1.62175 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Mar  5 15:34:50 UTC 2007

IDJOB= 328205
IDBENCH= 20113
IDSOLVER= 139
FILE ID= node68/328205-1173108890

PBS_JOBID= 4013910

Free space on /tmp= 66446 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S77566504-14.cnf
COMMAND LINE= /tmp/evaluation/328205-1173108890/ornithorynque /tmp/evaluation/328205-1173108890/instance-328205-1173108890.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-328205-1173108890 -o ROOT/results/node68/solver-328205-1173108890 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328205-1173108890/ornithorynque /tmp/evaluation/328205-1173108890/instance-328205-1173108890.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  a40a03f9138341d4c6f1778404a26574

RANDOM SEED= 574452111

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1326400 kB
Buffers:         40604 kB
Cached:         599200 kB
SwapCached:       3680 kB
Active:         193504 kB
Inactive:       455800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1326400 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:             748 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            66308 kB
Committed_AS:   826928 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= 66446 MiB

End job on node68 on Mon Mar  5 15:44:53 UTC 2007