Trace number 327934

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) 1200.12 601.524

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
MD5SUM68519df3d597e4ffebc610ff4465413a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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=90 nbClause=1917
0.00/0.01	c nbVar=90 nbClause=1917
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1852 maxSat=0
0.00/0.06	c flip 0 nbSat=2589 maxSat=1900
0.18/0.17	c flip 0 nbSat=3855 maxSat=2635
0.58/0.37	c flip 0 nbSat=5452 maxSat=3879
1.38/0.70	c flip 0 nbSat=7433 maxSat=5479
2.37/1.21	c flip 0 nbSat=9965 maxSat=7468
2.57/1.33	c nbDecision=10000 #clauses=10559
3.77/1.94	c flip 0 nbSat=12933 maxSat=10004
5.76/2.99	c flip 0 nbSat=16078 maxSat=12955
8.94/4.54	c nbDecision=20000 #clauses=19413
9.14/4.62	c flip 0 nbSat=19503 maxSat=16131
13.93/7.00	c flip 0 nbSat=24584 maxSat=19546
19.13/9.66	c nbDecision=30000 #clauses=28140
20.32/10.29	c flip 0 nbSat=29013 maxSat=24641
28.31/14.30	c flip 0 nbSat=33272 maxSat=29055
34.10/17.15	c nbDecision=40000 #clauses=36868
38.08/19.12	c flip 0 nbSat=38982 maxSat=33308
50.27/25.29	c flip 0 nbSat=44091 maxSat=39029
55.25/27.70	c nbDecision=50000 #clauses=45667
63.63/31.99	c flip 0 nbSat=49239 maxSat=44138
77.80/39.08	c nbDecision=60000 #clauses=54475
79.39/39.86	c flip 0 nbSat=54898 maxSat=49296
97.73/49.06	c flip 0 nbSat=60876 maxSat=54939
105.33/52.83	c nbDecision=70000 #clauses=63237
118.69/59.52	c flip 0 nbSat=66554 maxSat=60914
140.04/70.20	c nbDecision=80000 #clauses=72124
140.24/70.38	c flip 0 nbSat=72129 maxSat=66590
163.99/82.22	c flip 0 nbSat=77841 maxSat=72172
174.56/87.56	c nbDecision=90000 #clauses=80965
190.12/95.39	c flip 0 nbSat=85268 maxSat=77885
205.87/103.26	c nbDecision=100000 #clauses=89801
220.85/110.73	c flip 0 nbSat=92539 maxSat=85323
252.38/126.51	c flip 0 nbSat=98655 maxSat=92584
252.38/126.57	c nbDecision=110000 #clauses=98761
284.89/142.80	c flip 0 nbSat=106691 maxSat=98710
287.88/144.37	c nbDecision=120000 #clauses=107524
319.61/160.20	c flip 0 nbSat=114716 maxSat=106755
327.59/164.27	c nbDecision=130000 #clauses=116294
357.92/179.48	c flip 0 nbSat=122170 maxSat=114765
373.08/187.06	c nbDecision=140000 #clauses=125084
398.21/199.69	c flip 0 nbSat=129331 maxSat=122227
430.94/216.00	c nbDecision=150000 #clauses=133851
443.51/222.33	c flip 0 nbSat=135676 maxSat=129405
489.40/245.36	c nbDecision=160000 #clauses=142699
490.39/245.86	c flip 0 nbSat=142767 maxSat=135720
539.28/270.32	c flip 0 nbSat=151029 maxSat=142821
542.66/272.03	c nbDecision=170000 #clauses=151557
590.96/296.21	c flip 0 nbSat=158871 maxSat=151090
597.54/299.54	c nbDecision=180000 #clauses=160393
646.22/323.92	c flip 0 nbSat=166791 maxSat=158937
666.77/334.29	c nbDecision=190000 #clauses=169304
702.68/352.23	c flip 0 nbSat=173502 maxSat=166844
737.79/369.86	c nbDecision=200000 #clauses=178204
762.74/382.32	c flip 0 nbSat=181376 maxSat=173539
816.81/409.43	c nbDecision=210000 #clauses=187073
824.79/413.42	c flip 0 nbSat=187911 maxSat=181424
887.45/444.85	c flip 0 nbSat=194810 maxSat=187993
899.22/450.79	c nbDecision=220000 #clauses=196008
956.48/479.49	c flip 0 nbSat=201812 maxSat=194889
982.62/492.51	c nbDecision=230000 #clauses=204918
1025.70/514.13	c flip 0 nbSat=209507 maxSat=201879
1063.61/533.12	c nbDecision=240000 #clauses=213795
1095.73/549.26	c flip 0 nbSat=216788 maxSat=209576
1152.80/577.85	c nbDecision=250000 #clauses=222745
1170.96/586.93	c flip 0 nbSat=225050 maxSat=216858

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/node6/watcher-327934-1173114986 -o ROOT/results/node6/solver-327934-1173114986 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/327934-1173114986/ornithorynque /tmp/evaluation/327934-1173114986/instance-327934-1173114986.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: 0.00 0.00 0.15 3/77 10927
/proc/meminfo: memFree=1216960/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=23220 CPUtime=0
/proc/10927/stat : 10927 (ornithorynque) R 10925 10927 10870 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 331453293 23777280 258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268580195601 0 0 4096 0 0 0 0 17 1 0 0
/proc/10927/statm: 5805 261 218 42 0 45 0

[startup+0.0765379 s]
/proc/loadavg: 0.00 0.00 0.15 3/77 10927
/proc/meminfo: memFree=1216960/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=45348 CPUtime=0.13
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 643 0 0 0 13 0 0 0 18 0 3 0 331453293 46436352 604 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 11337 604 387 42 0 5589 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45348

[startup+0.101542 s]
/proc/loadavg: 0.00 0.00 0.15 3/77 10927
/proc/meminfo: memFree=1216960/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=45348 CPUtime=0.18
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 657 0 0 0 18 0 0 0 18 0 3 0 331453293 46436352 618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 11337 618 387 42 0 5589 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45348

[startup+0.301582 s]
/proc/loadavg: 0.00 0.00 0.15 3/77 10927
/proc/meminfo: memFree=1216960/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=45484 CPUtime=0.58
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 792 0 0 0 58 0 0 0 18 0 3 0 331453293 46575616 753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 11371 753 387 42 0 5623 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45484

[startup+0.701661 s]
/proc/loadavg: 0.00 0.00 0.15 3/77 10927
/proc/meminfo: memFree=1216960/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=45772 CPUtime=1.38
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 952 0 0 0 138 0 0 0 18 0 3 0 331453293 46870528 913 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 11443 913 387 42 0 5695 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45772

[startup+1.50182 s]
/proc/loadavg: 0.00 0.00 0.15 3/80 10930
/proc/meminfo: memFree=1214248/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=47492 CPUtime=2.97
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 1250 0 0 0 297 0 0 0 18 0 3 0 331453293 48631808 1211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 11873 1211 387 42 0 6125 0
[pid=10927/tid=10929] ppid=10925 vsize=47492 CPUtime=1.48
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 428 0 0 0 148 0 0 0 18 0 3 0 331453294 48631808 1211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4313794 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=47492 CPUtime=1.48
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 261 0 0 0 148 0 0 0 25 0 3 0 331453294 48631808 1211 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47492

[startup+3.10214 s]
/proc/loadavg: 0.16 0.03 0.16 3/80 10930
/proc/meminfo: memFree=1212776/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=49508 CPUtime=6.17
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 1675 0 0 0 616 1 0 0 18 0 3 0 331453293 50696192 1636 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 12377 1636 387 42 0 6629 0
[pid=10927/tid=10929] ppid=10925 vsize=49508 CPUtime=3.07
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 635 0 0 0 307 0 0 0 25 0 3 0 331453294 50696192 1636 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=49508 CPUtime=3.07
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 479 0 0 0 307 0 0 0 25 0 3 0 331453294 50696192 1636 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49508

[startup+6.30177 s]
/proc/loadavg: 0.16 0.03 0.16 3/80 10930
/proc/meminfo: memFree=1210600/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=50948 CPUtime=12.54
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 2093 0 0 0 1253 1 0 0 18 0 3 0 331453293 52170752 1988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 12737 1988 387 42 0 6989 0
[pid=10927/tid=10929] ppid=10925 vsize=50948 CPUtime=6.27
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 957 0 0 0 626 1 0 0 25 0 3 0 331453294 52170752 1988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=50948 CPUtime=6.24
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 575 0 0 0 624 0 0 0 25 0 3 0 331453294 52170752 1988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 50948

[startup+12.702 s]
/proc/loadavg: 0.44 0.10 0.18 3/80 10930
/proc/meminfo: memFree=1207336/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=54000 CPUtime=25.31
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 2794 0 0 0 2529 2 0 0 18 0 3 0 331453293 55296000 2689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 13500 2689 387 42 0 7752 0
[pid=10927/tid=10929] ppid=10925 vsize=54000 CPUtime=12.67
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 1320 0 0 0 1266 1 0 0 25 0 3 0 331453294 55296000 2689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=54000 CPUtime=12.62
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 913 0 0 0 1262 0 0 0 25 0 3 0 331453294 55296000 2689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 54000

[startup+25.5015 s]
/proc/loadavg: 0.68 0.16 0.20 3/80 10930
/proc/meminfo: memFree=1204392/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=57524 CPUtime=50.86
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 3772 0 0 0 5082 4 0 0 18 0 3 0 331453293 58904576 3537 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 14381 3537 387 42 0 8633 0
[pid=10927/tid=10929] ppid=10925 vsize=57524 CPUtime=25.47
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 1908 0 0 0 2544 3 0 0 25 0 3 0 331453294 58904576 3537 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=57524 CPUtime=25.36
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 1303 0 0 0 2536 0 0 0 25 0 3 0 331453294 58904576 3537 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 57524

[startup+51.1016 s]
/proc/loadavg: 1.13 0.31 0.25 3/80 10930
/proc/meminfo: memFree=1198952/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=64340 CPUtime=101.93
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 5375 0 0 0 10187 6 0 0 18 0 3 0 331453293 65884160 4786 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 16085 4786 387 42 0 10337 0
[pid=10927/tid=10929] ppid=10925 vsize=64340 CPUtime=51.05
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 2745 0 0 0 5101 4 0 0 25 0 3 0 331453294 65884160 4786 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311286 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=64340 CPUtime=50.84
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 2069 0 0 0 5084 0 0 0 25 0 3 0 331453294 65884160 4786 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) 64340

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.34 3/80 10930
/proc/meminfo: memFree=1192232/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=71344 CPUtime=204.08
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 7329 0 0 0 20400 8 0 0 18 0 3 0 331453293 73056256 6416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 17836 6416 387 42 0 12088 0
[pid=10927/tid=10929] ppid=10925 vsize=71344 CPUtime=102.24
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 3959 0 0 0 10217 7 0 0 25 0 3 0 331453294 73056256 6416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311539 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=71344 CPUtime=101.83
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 2809 0 0 0 10182 1 0 0 25 0 3 0 331453294 73056256 6416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 71344

[startup+162.301 s]
/proc/loadavg: 1.86 0.82 0.44 4/80 10930
/proc/meminfo: memFree=1184552/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=81052 CPUtime=323.79
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 10178 0 0 0 32367 12 0 0 18 0 3 0 331453293 82997248 8293 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 20263 8293 387 42 0 14515 0
[pid=10927/tid=10929] ppid=10925 vsize=81052 CPUtime=162.21
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 5278 0 0 0 16211 10 0 0 25 0 3 0 331453294 82997248 8293 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311492 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=81052 CPUtime=161.56
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 4339 0 0 0 16155 1 0 0 25 0 3 0 331453294 82997248 8293 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 81052

[startup+222.302 s]
/proc/loadavg: 1.95 1.05 0.54 3/80 10930
/proc/meminfo: memFree=1180264/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=87144 CPUtime=443.51
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 11907 0 0 0 44337 14 0 0 18 0 3 0 331453293 89235456 9442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 21786 9442 387 42 0 16038 0
[pid=10927/tid=10929] ppid=10925 vsize=87144 CPUtime=222.19
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 6393 0 0 0 22207 12 0 0 16 0 3 0 331453294 89235456 9442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=87144 CPUtime=221.3
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 4953 0 0 0 22128 2 0 0 25 0 3 0 331453294 89235456 9442 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4281543 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 87144

[startup+282.301 s]
/proc/loadavg: 1.98 1.21 0.62 3/80 10930
/proc/meminfo: memFree=1174504/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=92308 CPUtime=563.21
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 13676 0 0 0 56303 18 0 0 18 0 3 0 331453293 94523392 10816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 23077 10816 387 42 0 17329 0
[pid=10927/tid=10929] ppid=10925 vsize=92308 CPUtime=282.17
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 7401 0 0 0 28202 15 0 0 25 0 3 0 331453294 94523392 10816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=92308 CPUtime=281.02
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 5714 0 0 0 28100 2 0 0 25 0 3 0 331453294 94523392 10816 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 92308

[startup+342.302 s]
/proc/loadavg: 1.99 1.36 0.71 3/80 10930
/proc/meminfo: memFree=1170792/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=96044 CPUtime=682.93
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 14829 0 0 0 68273 20 0 0 18 0 3 0 331453293 98349056 11805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 24011 11805 387 42 0 18263 0
[pid=10927/tid=10929] ppid=10925 vsize=96044 CPUtime=342.15
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 8016 0 0 0 34198 17 0 0 25 0 3 0 331453294 98349056 11805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311223 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=96044 CPUtime=340.77
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 6252 0 0 0 34074 3 0 0 25 0 3 0 331453294 98349056 11805 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241539 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 96044

[startup+402.302 s]
/proc/loadavg: 1.99 1.47 0.78 3/80 10930
/proc/meminfo: memFree=1166760/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=102352 CPUtime=802.65
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 16502 0 0 0 80243 22 0 0 18 0 3 0 331453293 104808448 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 25588 12764 387 42 0 19840 0
[pid=10927/tid=10929] ppid=10925 vsize=102352 CPUtime=402.12
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 8665 0 0 0 40194 18 0 0 25 0 3 0 331453294 104808448 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=102352 CPUtime=400.5
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 7276 0 0 0 40047 3 0 0 25 0 3 0 331453294 104808448 12764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285692 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 102352

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.86 3/80 10930
/proc/meminfo: memFree=1163432/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=107956 CPUtime=922.34
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 18065 0 0 0 92210 24 0 0 18 0 3 0 331453293 110546944 13591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 26989 13591 387 42 0 21241 0
[pid=10927/tid=10929] ppid=10925 vsize=107956 CPUtime=462.1
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 9170 0 0 0 46190 20 0 0 25 0 3 0 331453294 110546944 13591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=107956 CPUtime=460.23
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 8334 0 0 0 46019 4 0 0 25 0 3 0 331453294 110546944 13591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 107956

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.92 3/80 10930
/proc/meminfo: memFree=1160168/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=111556 CPUtime=1042.06
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 19184 0 0 0 104180 26 0 0 18 0 3 0 331453293 114233344 14449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 27889 14449 387 42 0 22141 0
[pid=10927/tid=10929] ppid=10925 vsize=111556 CPUtime=522.07
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 9760 0 0 0 52186 21 0 0 25 0 3 0 331453294 114233344 14449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=111556 CPUtime=519.96
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 8863 0 0 0 51992 4 0 0 25 0 3 0 331453294 114233344 14449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240983 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 111556

[startup+582.302 s]
/proc/loadavg: 1.99 1.71 0.99 3/80 10930
/proc/meminfo: memFree=1157160/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=113364 CPUtime=1161.78
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 19979 0 0 0 116150 28 0 0 18 0 3 0 331453293 116084736 15179 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 28341 15179 387 42 0 22593 0
[pid=10927/tid=10929] ppid=10925 vsize=113364 CPUtime=582.05
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 10381 0 0 0 58182 23 0 0 25 0 3 0 331453294 116084736 15179 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=113364 CPUtime=579.7
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 9037 0 0 0 57966 4 0 0 25 0 3 0 331453294 116084736 15179 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 113364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.72 1.01 3/80 10930
/proc/meminfo: memFree=1155688/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=115164 CPUtime=1200.09
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 20441 0 0 0 119980 29 0 0 18 0 3 0 331453293 117927936 15543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 28791 15543 387 42 0 23043 0
[pid=10927/tid=10929] ppid=10925 vsize=115164 CPUtime=601.24
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 10553 0 0 0 60101 23 0 0 25 0 3 0 331453294 117927936 15543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=115164 CPUtime=598.82
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 9327 0 0 0 59877 5 0 0 25 0 3 0 331453294 117927936 15543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285252 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 115164

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 1.72 1.01 3/80 10930
/proc/meminfo: memFree=1155688/2055924 swapFree=4156956/4192956
[pid=10927] ppid=10925 vsize=115164 CPUtime=1200.09
/proc/10927/stat : 10927 (ornithorynque) S 10925 10927 10870 0 -1 4194304 20441 0 0 0 119980 29 0 0 18 0 3 0 331453293 117927936 15543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 268591722363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10927/statm: 28791 15543 387 42 0 23043 0
[pid=10927/tid=10929] ppid=10925 vsize=115164 CPUtime=601.24
/proc/10927/task/10929/stat : 10929 (ornithorynque) R 10925 10927 10870 0 -1 4194368 10553 0 0 0 60101 23 0 0 25 0 3 0 331453294 117927936 15543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10927/tid=10930] ppid=10925 vsize=115164 CPUtime=598.82
/proc/10927/task/10930/stat : 10930 (ornithorynque) R 10925 10927 10870 0 -1 4194368 9327 0 0 0 59877 5 0 0 25 0 3 0 331453294 117927936 15543 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285252 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 115164

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.524
CPU time (s): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.302953
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 115164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20441
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= 21
involuntary context switches= 22537

runsolver used 0.630904 second user time and 1.57876 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Mar  5 17:16:26 UTC 2007

IDJOB= 327934
IDBENCH= 19842
IDSOLVER= 139
FILE ID= node6/327934-1173114986

PBS_JOBID= 4014556

Free space on /tmp= 66434 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1282416669-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/327934-1173114986/ornithorynque /tmp/evaluation/327934-1173114986/instance-327934-1173114986.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-327934-1173114986 -o ROOT/results/node6/solver-327934-1173114986 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/327934-1173114986/ornithorynque /tmp/evaluation/327934-1173114986/instance-327934-1173114986.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  68519df3d597e4ffebc610ff4465413a

RANDOM SEED= 579977774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1217432 kB
Buffers:         42900 kB
Cached:         703736 kB
SwapCached:       2520 kB
Active:         176908 kB
Inactive:       592476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1217432 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:             300 kB
Writeback:           0 kB
Mapped:          30432 kB
Slab:            54680 kB
Committed_AS:  1224616 kB
PageTables:       1744 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= 66434 MiB

End job on node6 on Mon Mar  5 17:26:29 UTC 2007