Trace number 328087

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

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
MD5SUM727fc359ee7c9f3d412b57a84acf2e25
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4926
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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=360 nbClause=1533
0.00/0.01	c nbVar=360 nbClause=1533
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1331 maxSat=0
0.00/0.05	c flip 0 nbSat=1971 maxSat=1515
0.18/0.17	c flip 0 nbSat=3121 maxSat=2134
0.78/0.44	c flip 0 nbSat=5219 maxSat=3327
1.78/0.95	c flip 0 nbSat=8631 maxSat=5433
1.78/0.95	c nbDecision=10000 #clauses=8892
3.77/1.93	c flip 0 nbSat=12455 maxSat=8825
6.77/3.47	c nbDecision=20000 #clauses=16480
6.97/3.55	c flip 0 nbSat=16391 maxSat=12620
12.56/6.39	c flip 0 nbSat=21763 maxSat=16579
14.95/7.57	c nbDecision=30000 #clauses=24115
21.13/10.64	c flip 0 nbSat=28644 maxSat=21973
24.73/12.46	c nbDecision=40000 #clauses=31653
33.91/17.08	c flip 0 nbSat=36965 maxSat=28844
37.31/18.70	c nbDecision=50000 #clauses=39110
53.24/26.70	c flip 0 nbSat=45730 maxSat=37175
55.64/27.92	c nbDecision=60000 #clauses=46844
73.20/36.74	c nbDecision=70000 #clauses=54408
76.39/38.35	c flip 0 nbSat=56008 maxSat=45931
88.95/44.60	c nbDecision=80000 #clauses=62027
105.13/52.71	c flip 0 nbSat=68001 maxSat=56218
109.71/55.09	c nbDecision=90000 #clauses=69799
139.84/70.10	c nbDecision=100000 #clauses=77630
144.43/72.41	c flip 0 nbSat=78795 maxSat=68243
170.58/85.53	c nbDecision=110000 #clauses=85315
191.92/96.21	c flip 0 nbSat=89619 maxSat=78997
209.48/105.02	c nbDecision=120000 #clauses=93206
241.61/121.15	c flip 0 nbSat=99018 maxSat=89866
253.17/126.90	c nbDecision=130000 #clauses=101059
299.68/150.25	c flip 0 nbSat=108318 maxSat=99235
301.87/151.32	c nbDecision=140000 #clauses=108913
355.35/178.15	c nbDecision=150000 #clauses=116654
363.32/182.16	c flip 0 nbSat=117554 maxSat=108535
405.82/203.42	c nbDecision=160000 #clauses=124527
433.96/217.51	c flip 0 nbSat=128962 maxSat=117841
455.31/228.21	c nbDecision=170000 #clauses=132505
508.18/254.76	c flip 0 nbSat=138697 maxSat=129204
520.55/260.98	c nbDecision=180000 #clauses=140533
588.79/295.19	c nbDecision=190000 #clauses=148552
593.79/297.68	c flip 0 nbSat=148836 maxSat=138962
652.85/327.26	c nbDecision=200000 #clauses=156397
685.18/343.48	c flip 0 nbSat=159814 maxSat=149113
727.67/364.77	c nbDecision=210000 #clauses=164379
780.35/391.12	c flip 0 nbSat=170029 maxSat=160158
796.91/399.45	c nbDecision=220000 #clauses=172215
876.32/439.24	c nbDecision=230000 #clauses=180237
888.50/445.32	c flip 0 nbSat=181158 maxSat=170337
941.19/471.73	c nbDecision=240000 #clauses=188115
1000.43/501.49	c nbDecision=250000 #clauses=195906
1008.83/505.68	c flip 0 nbSat=196427 maxSat=181398
1075.47/539.02	c nbDecision=260000 #clauses=203916
1138.12/570.48	c flip 0 nbSat=209955 maxSat=196694
1154.89/578.87	c nbDecision=270000 #clauses=212001

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/node21/watcher-328087-1173107641 -o ROOT/results/node21/solver-328087-1173107641 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328087-1173107641/ornithorynque /tmp/evaluation/328087-1173107641/instance-328087-1173107641.cnf 

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


[startup+0 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18616
/proc/meminfo: memFree=1503648/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=23220 CPUtime=0
/proc/18616/stat : 18616 (ornithorynque) R 18614 18616 18233 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 36734819 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221233843473 0 0 4096 0 0 0 0 17 1 0 0
/proc/18616/statm: 5805 266 219 42 0 45 0

[startup+0.0845709 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18616
/proc/meminfo: memFree=1503648/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=45372 CPUtime=0.15
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 636 0 0 0 15 0 0 0 18 0 3 0 36734819 46460928 597 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 11343 597 387 42 0 5595 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 45372

[startup+0.101573 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18616
/proc/meminfo: memFree=1503648/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=45372 CPUtime=0.18
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 645 0 0 0 18 0 0 0 18 0 3 0 36734819 46460928 606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 11343 606 387 42 0 5595 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45372

[startup+0.301595 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18616
/proc/meminfo: memFree=1503648/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=45632 CPUtime=0.58
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 781 0 0 0 58 0 0 0 18 0 3 0 36734819 46727168 742 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 11408 742 387 42 0 5660 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45632

[startup+0.701639 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 18616
/proc/meminfo: memFree=1503648/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=45788 CPUtime=1.38
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 959 0 0 0 138 0 0 0 18 0 3 0 36734819 46886912 920 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 11447 920 387 42 0 5699 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45788

[startup+1.50273 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 18619
/proc/meminfo: memFree=1500616/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=47220 CPUtime=2.97
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 1255 0 0 0 297 0 0 0 18 0 3 0 36734819 48353280 1216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 11805 1216 387 42 0 6057 0
[pid=18616/tid=18618] ppid=18614 vsize=47220 CPUtime=1.48
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 438 0 0 0 148 0 0 0 21 0 3 0 36734820 48353280 1216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221236335271 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=47220 CPUtime=1.48
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 254 0 0 0 148 0 0 0 21 0 3 0 36734820 48353280 1216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240907 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47220

[startup+3.10191 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 18619
/proc/meminfo: memFree=1499016/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=48376 CPUtime=6.17
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 1544 0 0 0 616 1 0 0 18 0 3 0 36734819 49537024 1505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 12094 1505 387 42 0 6346 0
[pid=18616/tid=18618] ppid=18614 vsize=48376 CPUtime=3.07
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 527 0 0 0 307 0 0 0 25 0 3 0 36734820 49537024 1505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311864 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=48376 CPUtime=3.07
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 454 0 0 0 307 0 0 0 25 0 3 0 36734820 49537024 1505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 48376

[startup+6.30126 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 18619
/proc/meminfo: memFree=1497416/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=50876 CPUtime=12.56
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 2056 0 0 0 1255 1 0 0 18 0 3 0 36734819 52097024 1951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 12719 1951 387 42 0 6971 0
[pid=18616/tid=18618] ppid=18614 vsize=50876 CPUtime=6.27
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 858 0 0 0 627 0 0 0 25 0 3 0 36734820 52097024 1951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=50876 CPUtime=6.26
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 635 0 0 0 626 0 0 0 25 0 3 0 36734820 52097024 1951 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242458 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 50876

[startup+12.702 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 18619
/proc/meminfo: memFree=1494216/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=53760 CPUtime=25.33
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 2773 0 0 0 2531 2 0 0 18 0 3 0 36734819 55050240 2668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 13440 2668 387 42 0 7692 0
[pid=18616/tid=18618] ppid=18614 vsize=53760 CPUtime=12.67
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 1267 0 0 0 1266 1 0 0 25 0 3 0 36734820 55050240 2668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=53760 CPUtime=12.63
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 943 0 0 0 1263 0 0 0 25 0 3 0 36734820 55050240 2668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241654 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 53760

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.91 3/80 18619
/proc/meminfo: memFree=1491080/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=57264 CPUtime=50.85
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 3730 0 0 0 5082 3 0 0 18 0 3 0 36734819 58638336 3454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 14316 3454 387 42 0 8568 0
[pid=18616/tid=18618] ppid=18614 vsize=57264 CPUtime=25.47
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 1942 0 0 0 2545 2 0 0 25 0 3 0 36734820 58638336 3454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311182 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=57264 CPUtime=25.35
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 1225 0 0 0 2535 0 0 0 25 0 3 0 36734820 58638336 3454 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57264

[startup+51.1011 s]
/proc/loadavg: 1.93 1.94 1.91 3/80 18619
/proc/meminfo: memFree=1485064/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=63948 CPUtime=101.93
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 5383 0 0 0 10189 4 0 0 18 0 3 0 36734819 65482752 4912 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 15987 4912 387 42 0 10239 0
[pid=18616/tid=18618] ppid=18614 vsize=63948 CPUtime=51.06
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 3014 0 0 0 5103 3 0 0 25 0 3 0 36734820 65482752 4912 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=63948 CPUtime=50.84
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 1806 0 0 0 5084 0 0 0 25 0 3 0 36734820 65482752 4912 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 63948

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 18619
/proc/meminfo: memFree=1476936/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=73980 CPUtime=204.1
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 7858 0 0 0 20404 6 0 0 18 0 3 0 36734819 75755520 6946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 18495 6946 387 42 0 12747 0
[pid=18616/tid=18618] ppid=18614 vsize=73980 CPUtime=102.26
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 4197 0 0 0 10221 5 0 0 25 0 3 0 36734820 75755520 6946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=73980 CPUtime=101.83
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 3098 0 0 0 10182 1 0 0 25 0 3 0 36734820 75755520 6946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 73980

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 18619
/proc/meminfo: memFree=1471368/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=79040 CPUtime=323.81
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 9485 0 0 0 32373 8 0 0 18 0 3 0 36734819 80936960 8311 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 19760 8311 387 42 0 14012 0
[pid=18616/tid=18618] ppid=18614 vsize=79040 CPUtime=162.23
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 5112 0 0 0 16217 6 0 0 25 0 3 0 36734820 80936960 8311 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=79040 CPUtime=161.56
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 3810 0 0 0 16155 1 0 0 25 0 3 0 36734820 80936960 8311 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 79040

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 18619
/proc/meminfo: memFree=1465736/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=86128 CPUtime=443.54
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 11323 0 0 0 44345 9 0 0 18 0 3 0 36734819 88195072 9733 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 21532 9733 387 42 0 15784 0
[pid=18616/tid=18618] ppid=18614 vsize=86128 CPUtime=222.21
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 5977 0 0 0 22214 7 0 0 25 0 3 0 36734820 88195072 9733 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=86128 CPUtime=221.31
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 4783 0 0 0 22129 2 0 0 25 0 3 0 36734820 88195072 9733 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 86128

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1462216/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=91888 CPUtime=563.26
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 12958 0 0 0 56315 11 0 0 18 0 3 0 36734819 94093312 10624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 22972 10624 387 42 0 17224 0
[pid=18616/tid=18618] ppid=18614 vsize=91888 CPUtime=282.19
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 6925 0 0 0 28211 8 0 0 25 0 3 0 36734820 94093312 10624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=91888 CPUtime=281.04
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 5470 0 0 0 28102 2 0 0 25 0 3 0 36734820 94093312 10624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 91888

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1458376/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=95776 CPUtime=682.98
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 14140 0 0 0 68285 13 0 0 18 0 3 0 36734819 98074624 11545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 23944 11545 387 42 0 18196 0
[pid=18616/tid=18618] ppid=18614 vsize=95776 CPUtime=342.18
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 7632 0 0 0 34208 10 0 0 25 0 3 0 36734820 98074624 11545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=95776 CPUtime=340.78
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 5945 0 0 0 34076 2 0 0 25 0 3 0 36734820 98074624 11545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284365 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 95776

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1454024/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=100240 CPUtime=802.7
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 15421 0 0 0 80256 14 0 0 18 0 3 0 36734819 102645760 12665 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 25060 12665 387 42 0 19312 0
[pid=18616/tid=18618] ppid=18614 vsize=100240 CPUtime=402.16
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 8352 0 0 0 40205 11 0 0 25 0 3 0 36734820 102645760 12665 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=100240 CPUtime=400.53
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 6506 0 0 0 40050 3 0 0 25 0 3 0 36734820 102645760 12665 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 100240

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1450120/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=103764 CPUtime=922.42
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 16685 0 0 0 92226 16 0 0 18 0 3 0 36734819 106254336 13634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 25941 13634 387 42 0 20193 0
[pid=18616/tid=18618] ppid=18614 vsize=103764 CPUtime=462.14
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 9126 0 0 0 46202 12 0 0 25 0 3 0 36734820 106254336 13634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=103764 CPUtime=460.26
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 6996 0 0 0 46023 3 0 0 25 0 3 0 36734820 106254336 13634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 103764

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1446152/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=109140 CPUtime=1042.14
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 17995 0 0 0 104196 18 0 0 18 0 3 0 36734819 111759360 14618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 27285 14618 387 42 0 21537 0
[pid=18616/tid=18618] ppid=18614 vsize=109140 CPUtime=522.12
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 9702 0 0 0 52198 14 0 0 25 0 3 0 36734820 111759360 14618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=109140 CPUtime=519.99
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 7730 0 0 0 51996 3 0 0 25 0 3 0 36734820 111759360 14618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 109140

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1442696/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=113500 CPUtime=1161.88
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 19449 0 0 0 116168 20 0 0 18 0 3 0 36734819 116224000 15488 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 28375 15488 387 42 0 22627 0
[pid=18616/tid=18618] ppid=18614 vsize=113500 CPUtime=582.11
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 10245 0 0 0 58196 15 0 0 25 0 3 0 36734820 116224000 15488 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=113500 CPUtime=579.74
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 8641 0 0 0 57970 4 0 0 25 0 3 0 36734820 116224000 15488 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) 113500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1442120/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=114284 CPUtime=1200.19
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 19650 0 0 0 119999 20 0 0 18 0 3 0 36734819 117026816 15624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 28571 15624 387 42 0 22823 0
[pid=18616/tid=18618] ppid=18614 vsize=114284 CPUtime=601.3
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 10446 0 0 0 60115 15 0 0 25 0 3 0 36734820 117026816 15624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=114284 CPUtime=598.86
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 8641 0 0 0 59882 4 0 0 25 0 3 0 36734820 117026816 15624 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) 114284

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 1.97 1.91 3/80 18619
/proc/meminfo: memFree=1442120/2055920 swapFree=4175384/4192956
[pid=18616] ppid=18614 vsize=114284 CPUtime=1200.19
/proc/18616/stat : 18616 (ornithorynque) S 18614 18616 18233 0 -1 4194304 19650 0 0 0 119999 20 0 0 18 0 3 0 36734819 117026816 15624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 221245370235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18616/statm: 28571 15624 387 42 0 22823 0
[pid=18616/tid=18618] ppid=18614 vsize=114284 CPUtime=601.3
/proc/18616/task/18618/stat : 18618 (ornithorynque) R 18614 18616 18233 0 -1 4194368 10446 0 0 0 60115 15 0 0 25 0 3 0 36734820 117026816 15624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18616/tid=18619] ppid=18614 vsize=114284 CPUtime=598.86
/proc/18616/task/18619/stat : 18619 (ornithorynque) R 18614 18616 18233 0 -1 4194368 8641 0 0 0 59882 4 0 0 25 0 3 0 36734820 117026816 15624 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) 114284

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): 0.215967
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 114284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19650
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 22681

runsolver used 0.404938 second user time and 1.80272 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Mar  5 15:14:01 UTC 2007

IDJOB= 328087
IDBENCH= 19995
IDSOLVER= 139
FILE ID= node21/328087-1173107641

PBS_JOBID= 4013902

Free space on /tmp= 66535 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1370059435-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328087-1173107641/ornithorynque /tmp/evaluation/328087-1173107641/instance-328087-1173107641.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-328087-1173107641 -o ROOT/results/node21/solver-328087-1173107641 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328087-1173107641/ornithorynque /tmp/evaluation/328087-1173107641/instance-328087-1173107641.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  727fc359ee7c9f3d412b57a84acf2e25

RANDOM SEED= 567074939

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1504120 kB
Buffers:         45084 kB
Cached:         393688 kB
SwapCached:       2616 kB
Active:         160188 kB
Inactive:       320552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504120 kB
SwapTotal:     4192956 kB
SwapFree:      4175384 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          56572 kB
Slab:            56596 kB
Committed_AS:   206768 kB
PageTables:       1768 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= 66535 MiB

End job on node21 on Mon Mar  5 15:24:04 UTC 2007