Trace number 338011

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) 1200.09 601.628

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark740.816
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

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...
0.04/0.06	c ...done
0.04/0.06	c nbVar=728 nbClause=17199
0.04/0.06	c nbVar=728 nbClause=17199
0.04/0.07	c complete search running
0.04/0.07	c local search running
0.04/0.07	c flip 0 nbSat=16055 maxSat=0
0.72/0.45	c flip 10000 nbSat=17145 maxSat=17167
1.12/0.63	c flip 0 nbSat=18234 maxSat=17167
2.51/1.40	c flip 10000 nbSat=19799 maxSat=19828
3.31/1.75	c flip 0 nbSat=21031 maxSat=19828
5.71/2.93	c nbDecision=10000 #clauses=25223
6.11/3.10	c flip 10000 nbSat=22598 maxSat=22690
7.30/3.72	c flip 0 nbSat=24690 maxSat=22690
11.88/6.02	c flip 10000 nbSat=26493 maxSat=26575
13.88/7.06	c flip 0 nbSat=29722 maxSat=26575
18.86/9.50	c nbDecision=20000 #clauses=33546
21.67/10.92	c flip 10000 nbSat=31255 maxSat=31296
25.26/12.75	c flip 0 nbSat=34164 maxSat=31296
36.83/18.56	c flip 10000 nbSat=35812 maxSat=35847
42.20/21.26	c flip 0 nbSat=39610 maxSat=35847
46.60/23.40	c nbDecision=30000 #clauses=42692
58.57/29.45	c flip 10000 nbSat=41154 maxSat=41270
65.76/33.08	c flip 0 nbSat=45738 maxSat=41270
86.72/43.50	c flip 10000 nbSat=46915 maxSat=47033
94.11/47.27	c nbDecision=40000 #clauses=52056
96.89/48.67	c flip 0 nbSat=51060 maxSat=47040
124.03/62.28	c flip 10000 nbSat=52383 maxSat=52475
137.19/68.89	c flip 0 nbSat=57121 maxSat=52475
148.56/74.55	c nbDecision=50000 #clauses=61348
170.72/85.68	c flip 10000 nbSat=58637 maxSat=58773
186.49/93.52	c flip 0 nbSat=66478 maxSat=58773
201.24/100.99	c nbDecision=60000 #clauses=70587
229.37/115.08	c flip 10000 nbSat=68044 maxSat=68144
249.73/125.29	c flip 0 nbSat=75133 maxSat=68144
275.07/137.98	c nbDecision=70000 #clauses=79852
305.00/152.97	c flip 10000 nbSat=76699 maxSat=76889
330.34/165.65	c flip 0 nbSat=84922 maxSat=76889
350.51/175.79	c nbDecision=80000 #clauses=89252
393.20/197.19	c flip 10000 nbSat=86050 maxSat=86148
424.92/213.10	c flip 0 nbSat=95855 maxSat=86148
442.69/221.94	c nbDecision=90000 #clauses=98669
505.34/253.34	c flip 10000 nbSat=96826 maxSat=96929
540.26/270.88	c flip 0 nbSat=104786 maxSat=96936
563.21/282.38	c nbDecision=100000 #clauses=108173
632.44/317.02	c flip 10000 nbSat=106276 maxSat=106393
674.75/338.29	c flip 0 nbSat=113800 maxSat=106393
704.28/353.06	c nbDecision=110000 #clauses=117583
777.81/389.97	c flip 10000 nbSat=114982 maxSat=115345
826.24/414.22	c flip 0 nbSat=122951 maxSat=115345
863.92/433.14	c nbDecision=120000 #clauses=126991
942.65/472.68	c flip 10000 nbSat=124677 maxSat=124871
995.13/498.98	c flip 0 nbSat=132349 maxSat=124871
1035.63/519.24	c nbDecision=130000 #clauses=136476
1118.85/560.98	c flip 10000 nbSat=133637 maxSat=133775
1176.90/590.03	c flip 0 nbSat=143477 maxSat=133775
1191.86/597.55	c nbDecision=140000 #clauses=145874

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/node5/watcher-338011-1173678877 -o ROOT/results/node5/solver-338011-1173678877 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338011-1173678877/ornithorynque /tmp/evaluation/338011-1173678877/instance-338011-1173678877.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: 0.91 0.98 1.20 3/77 4828
/proc/meminfo: memFree=1582688/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=23220 CPUtime=0
/proc/4828/stat : 4828 (ornithorynque) R 4826 4828 3249 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 387842563 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226910833937 0 0 4096 0 0 0 0 17 1 0 0
/proc/4828/statm: 5805 266 219 42 0 45 0

[startup+0.048893 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 4828
/proc/meminfo: memFree=1582688/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=24536 CPUtime=0.04
/proc/4828/stat : 4828 (ornithorynque) R 4826 4828 3249 0 -1 4194304 783 0 0 0 4 0 0 0 18 0 1 0 387842563 25124864 744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4277688 0 0 4096 1088 0 0 0 17 1 0 0
/proc/4828/statm: 6134 745 377 42 0 386 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24536

[startup+0.101902 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 4828
/proc/meminfo: memFree=1582688/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=46728 CPUtime=0.12
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 1224 0 0 0 12 0 0 0 18 0 3 0 387842563 47849472 1119 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 11682 1119 387 42 0 5934 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46728

[startup+0.301926 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 4828
/proc/meminfo: memFree=1582688/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=46860 CPUtime=0.52
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 1280 0 0 0 52 0 0 0 18 0 3 0 387842563 47984640 1175 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 11715 1175 387 42 0 5967 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 46860

[startup+0.701971 s]
/proc/loadavg: 0.91 0.98 1.20 3/77 4828
/proc/meminfo: memFree=1582688/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=48676 CPUtime=1.32
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 1477 0 0 0 132 0 0 0 18 0 3 0 387842563 49844224 1372 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 12169 1372 387 42 0 6421 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48676

[startup+1.50106 s]
/proc/loadavg: 0.91 0.98 1.20 3/80 4831
/proc/meminfo: memFree=1578248/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=48676 CPUtime=2.91
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 1623 0 0 0 291 0 0 0 18 0 3 0 387842563 49844224 1518 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 12169 1518 387 42 0 6421 0
[pid=4828/tid=4830] ppid=4826 vsize=48676 CPUtime=1.42
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 314 0 0 0 142 0 0 0 25 0 3 0 387842571 49844224 1518 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311466 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=48676 CPUtime=1.42
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 112 0 0 0 142 0 0 0 25 0 3 0 387842571 49844224 1518 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240951 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 48676

[startup+3.10224 s]
/proc/loadavg: 0.91 0.98 1.20 3/80 4831
/proc/meminfo: memFree=1576968/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=50100 CPUtime=6.11
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 1953 0 0 0 611 0 0 0 18 0 3 0 387842563 51302400 1848 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 12525 1848 387 42 0 6777 0
[pid=4828/tid=4830] ppid=4826 vsize=50100 CPUtime=3.02
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 526 0 0 0 302 0 0 0 25 0 3 0 387842571 51302400 1848 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=50100 CPUtime=3.01
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 230 0 0 0 301 0 0 0 25 0 3 0 387842571 51302400 1848 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 50100

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.20 3/80 4831
/proc/meminfo: memFree=1574920/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=51676 CPUtime=12.48
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 2404 0 0 0 1247 1 0 0 18 0 3 0 387842563 52916224 2299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 12919 2299 387 42 0 7171 0
[pid=4828/tid=4830] ppid=4826 vsize=51676 CPUtime=6.22
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 841 0 0 0 621 1 0 0 25 0 3 0 387842571 52916224 2299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=51676 CPUtime=6.19
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 366 0 0 0 619 0 0 0 25 0 3 0 387842571 52916224 2299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 51676

[startup+12.7023 s]
/proc/loadavg: 1.08 1.02 1.21 3/80 4831
/proc/meminfo: memFree=1572360/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=54800 CPUtime=25.26
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 3062 0 0 0 2524 2 0 0 18 0 3 0 387842563 56115200 2858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 13700 2858 387 42 0 7952 0
[pid=4828/tid=4830] ppid=4826 vsize=54800 CPUtime=12.61
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 1317 0 0 0 1260 1 0 0 25 0 3 0 387842571 56115200 2858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=54800 CPUtime=12.56
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 548 0 0 0 1256 0 0 0 25 0 3 0 387842571 56115200 2858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242775 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 54800

[startup+25.5018 s]
/proc/loadavg: 1.28 1.06 1.22 3/80 4831
/proc/meminfo: memFree=1568584/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=58972 CPUtime=50.79
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 4057 0 0 0 5076 3 0 0 18 0 3 0 387842563 60387328 3788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 14743 3788 387 42 0 8995 0
[pid=4828/tid=4830] ppid=4826 vsize=58972 CPUtime=25.41
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 1859 0 0 0 2539 2 0 0 25 0 3 0 387842571 60387328 3788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=58972 CPUtime=25.3
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 1001 0 0 0 2530 0 0 0 25 0 3 0 387842571 60387328 3788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 58972

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.24 3/80 4831
/proc/meminfo: memFree=1564040/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=62928 CPUtime=101.87
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 5196 0 0 0 10183 4 0 0 18 0 3 0 387842563 64438272 4927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 15732 4927 387 42 0 9984 0
[pid=4828/tid=4830] ppid=4826 vsize=62928 CPUtime=51
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 2543 0 0 0 5097 3 0 0 25 0 3 0 387842571 64438272 4927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=62928 CPUtime=50.79
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 1456 0 0 0 5079 0 0 0 25 0 3 0 387842571 64438272 4927 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 62928

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.28 3/80 4831
/proc/meminfo: memFree=1556552/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=72436 CPUtime=204.04
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 7358 0 0 0 20396 8 0 0 18 0 3 0 387842563 74174464 6764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 18109 6764 387 42 0 12361 0
[pid=4828/tid=4830] ppid=4826 vsize=72436 CPUtime=102.19
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 3921 0 0 0 10213 6 0 0 25 0 3 0 387842571 74174464 6764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=72436 CPUtime=101.77
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 2240 0 0 0 10176 1 0 0 25 0 3 0 387842571 74174464 6764 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 72436

[startup+162.301 s]
/proc/loadavg: 2.02 1.43 1.33 3/80 4831
/proc/meminfo: memFree=1551048/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=78080 CPUtime=323.76
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 8782 0 0 0 32365 11 0 0 18 0 3 0 387842563 79953920 8122 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 19520 8122 387 42 0 13772 0
[pid=4828/tid=4830] ppid=4826 vsize=78080 CPUtime=162.17
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 4973 0 0 0 16208 9 0 0 25 0 3 0 387842571 79953920 8122 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=78080 CPUtime=161.5
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 2612 0 0 0 16149 1 0 0 25 0 3 0 387842571 79953920 8122 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) 78080

[startup+222.301 s]
/proc/loadavg: 2.00 1.53 1.37 3/80 4831
/proc/meminfo: memFree=1543816/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=85208 CPUtime=443.48
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 10646 0 0 0 44334 14 0 0 18 0 3 0 387842563 87252992 9920 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 21302 9920 387 42 0 15554 0
[pid=4828/tid=4830] ppid=4826 vsize=85208 CPUtime=222.15
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 5926 0 0 0 22204 11 0 0 25 0 3 0 387842571 87252992 9920 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=85208 CPUtime=221.24
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 3523 0 0 0 22123 1 0 0 25 0 3 0 387842571 87252992 9920 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 85208

[startup+282.302 s]
/proc/loadavg: 2.08 1.63 1.41 3/80 4831
/proc/meminfo: memFree=1539080/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=90364 CPUtime=563.21
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 11867 0 0 0 56305 16 0 0 18 0 3 0 387842563 92532736 11108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 22591 11108 387 42 0 16843 0
[pid=4828/tid=4830] ppid=4826 vsize=90364 CPUtime=282.14
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 6638 0 0 0 28201 13 0 0 25 0 3 0 387842571 92532736 11108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=90364 CPUtime=280.98
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 4032 0 0 0 28096 2 0 0 25 0 3 0 387842571 92532736 11108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 90364

[startup+342.302 s]
/proc/loadavg: 2.03 1.69 1.44 3/80 4831
/proc/meminfo: memFree=1535112/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=94236 CPUtime=682.92
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 12897 0 0 0 68275 17 0 0 18 0 3 0 387842563 96497664 12072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 23559 12072 387 42 0 17811 0
[pid=4828/tid=4830] ppid=4826 vsize=94236 CPUtime=342.13
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 7271 0 0 0 34198 15 0 0 25 0 3 0 387842571 96497664 12072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=94236 CPUtime=340.72
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 4429 0 0 0 34070 2 0 0 25 0 3 0 387842571 96497664 12072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 94236

[startup+402.301 s]
/proc/loadavg: 2.08 1.76 1.48 3/86 4913
/proc/meminfo: memFree=1531664/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=96416 CPUtime=802.53
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 13434 0 0 0 80229 24 0 0 18 0 3 0 387842563 98729984 12609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 24104 12609 387 42 0 18356 0
[pid=4828/tid=4830] ppid=4826 vsize=96416 CPUtime=402.04
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 7808 0 0 0 40187 17 0 0 25 0 3 0 387842571 98729984 12609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4290048 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=96416 CPUtime=400.42
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 4429 0 0 0 40035 7 0 0 25 0 3 0 387842571 98729984 12609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.53
Current children cumulated vsize (KiB) 96416

[startup+462.301 s]
/proc/loadavg: 2.09 1.82 1.52 3/86 5005
/proc/meminfo: memFree=1528344/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=100696 CPUtime=922.13
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 14412 0 0 0 92176 37 0 0 18 0 3 0 387842563 103112704 13432 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 25174 13432 387 42 0 19426 0
[pid=4828/tid=4830] ppid=4826 vsize=100696 CPUtime=461.93
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 8271 0 0 0 46175 18 0 0 25 0 3 0 387842571 103112704 13432 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=100696 CPUtime=460.11
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 4944 0 0 0 45993 18 0 0 25 0 3 0 387842571 103112704 13432 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 100696

[startup+522.301 s]
/proc/loadavg: 2.09 1.87 1.55 3/80 5029
/proc/meminfo: memFree=1526280/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=107392 CPUtime=1041.81
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 16127 0 0 0 104142 39 0 0 18 0 3 0 387842563 109969408 14270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 26848 14270 387 42 0 21100 0
[pid=4828/tid=4830] ppid=4826 vsize=107392 CPUtime=521.88
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 9165 0 0 0 52169 19 0 0 25 0 3 0 387842571 109969408 14270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=107392 CPUtime=519.85
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 5765 0 0 0 51966 19 0 0 25 0 3 0 387842571 109969408 14270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 107392

[startup+582.302 s]
/proc/loadavg: 2.08 1.90 1.58 3/80 5029
/proc/meminfo: memFree=1524040/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=109572 CPUtime=1161.53
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 16661 0 0 0 116112 41 0 0 18 0 3 0 387842563 112201728 14804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 27393 14804 387 42 0 21645 0
[pid=4828/tid=4830] ppid=4826 vsize=109572 CPUtime=581.86
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 9699 0 0 0 58165 21 0 0 25 0 3 0 387842571 112201728 14804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=109572 CPUtime=579.59
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 5765 0 0 0 57940 19 0 0 25 0 3 0 387842571 112201728 14804 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.53
Current children cumulated vsize (KiB) 109572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.06 1.91 1.59 3/80 5029
/proc/meminfo: memFree=1521608/2055920 swapFree=4170416/4192956
[pid=4828] ppid=4826 vsize=111892 CPUtime=1200.06
/proc/4828/stat : 4828 (ornithorynque) S 4826 4828 3249 0 -1 4194304 17443 0 0 0 119964 42 0 0 18 0 3 0 387842563 114577408 15421 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 226922360699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/4828/statm: 27973 15421 387 42 0 22225 0
[pid=4828/tid=4830] ppid=4826 vsize=111892 CPUtime=601.17
/proc/4828/task/4830/stat : 4830 (ornithorynque) R 4826 4828 3249 0 -1 4194368 9857 0 0 0 60095 22 0 0 25 0 3 0 387842571 114577408 15421 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=4828/tid=4831] ppid=4826 vsize=111892 CPUtime=598.8
/proc/4828/task/4831/stat : 4831 (ornithorynque) R 4826 4828 3249 0 -1 4194368 6389 0 0 0 59861 19 0 0 25 0 3 0 387842571 114577408 15421 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 111892

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.628
CPU time (s): 1200.09
CPU user time (s): 1199.65
CPU system time (s): 0.434933
CPU usage (%): 199.474
Max. virtual memory (cumulated for all children) (KiB): 111892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.434933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17443
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 22756

runsolver used 0.582911 second user time and 1.62475 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Mar 12 05:54:37 UTC 2007

IDJOB= 338011
IDBENCH= 24712
IDSOLVER= 139
FILE ID= node5/338011-1173678877

PBS_JOBID= 4101464

Free space on /tmp= 66407 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338011-1173678877/ornithorynque /tmp/evaluation/338011-1173678877/instance-338011-1173678877.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-338011-1173678877 -o ROOT/results/node5/solver-338011-1173678877 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338011-1173678877/ornithorynque /tmp/evaluation/338011-1173678877/instance-338011-1173678877.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  56dc474305bf6e6817771129f995c737

RANDOM SEED= 154694890

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1583032 kB
Buffers:         49636 kB
Cached:         329200 kB
SwapCached:       2236 kB
Active:         326332 kB
Inactive:        77052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583032 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:             604 kB
Writeback:           0 kB
Mapped:          32404 kB
Slab:            55104 kB
Committed_AS:  1300212 kB
PageTables:       1696 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= 66407 MiB

End job on node5 on Mon Mar 12 06:04:41 UTC 2007