Trace number 328166

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) 1200.08 601.534

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark514.092
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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...
0.05/0.08	c ...done
0.05/0.08	c nbVar=1100 nbClause=22000
0.05/0.08	c nbVar=1100 nbClause=22000
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=21363 maxSat=0
0.68/0.43	c flip 10000 nbSat=21628 maxSat=21651
1.28/0.76	c flip 20000 nbSat=21605 maxSat=21656
1.48/0.84	c flip 0 nbSat=22887 maxSat=21656
3.09/1.60	c flip 10000 nbSat=23118 maxSat=23212
4.48/2.36	c flip 20000 nbSat=23134 maxSat=23219
4.88/2.54	c flip 0 nbSat=25157 maxSat=23219
7.87/4.04	c flip 10000 nbSat=25437 maxSat=25548
10.87/5.55	c flip 20000 nbSat=25438 maxSat=25548
11.06/5.69	c nbDecision=10000 #clauses=28915
11.47/5.88	c flip 0 nbSat=28291 maxSat=25548
16.66/8.42	c flip 10000 nbSat=28631 maxSat=28701
22.24/11.21	c flip 20000 nbSat=28660 maxSat=28709
23.44/11.80	c flip 0 nbSat=31552 maxSat=28709
32.02/16.19	c flip 10000 nbSat=31865 maxSat=31938
38.01/19.13	c nbDecision=20000 #clauses=36074
41.19/20.77	c flip 20000 nbSat=31835 maxSat=31938
43.19/21.71	c flip 0 nbSat=36444 maxSat=31938
60.34/30.31	c flip 10000 nbSat=36738 maxSat=36795
76.71/38.57	c flip 20000 nbSat=36770 maxSat=36806
79.90/40.18	c flip 0 nbSat=42124 maxSat=36806
83.49/41.90	c nbDecision=30000 #clauses=43291
109.04/54.71	c flip 10000 nbSat=42418 maxSat=42459
129.98/65.25	c nbDecision=40000 #clauses=50407
137.97/69.26	c flip 20000 nbSat=42379 maxSat=42459
143.94/72.25	c flip 0 nbSat=51195 maxSat=42459
190.43/95.56	c flip 10000 nbSat=51482 maxSat=51526
197.82/99.25	c nbDecision=50000 #clauses=57799
236.92/118.84	c flip 20000 nbSat=51446 maxSat=51526
247.09/123.95	c flip 0 nbSat=61768 maxSat=51526
275.43/138.17	c nbDecision=60000 #clauses=65002
315.74/158.35	c flip 10000 nbSat=62058 maxSat=62119
368.61/184.89	c nbDecision=70000 #clauses=72323
383.98/192.59	c flip 20000 nbSat=62081 maxSat=62119
397.95/199.58	c flip 0 nbSat=73809 maxSat=62119
473.36/237.37	c nbDecision=80000 #clauses=79570
486.94/244.20	c flip 10000 nbSat=74138 maxSat=74173
578.70/290.12	c flip 20000 nbSat=74157 maxSat=74173
585.49/293.56	c nbDecision=90000 #clauses=86770
597.06/299.30	c flip 0 nbSat=86759 maxSat=74191
709.19/355.57	c flip 10000 nbSat=87086 maxSat=87177
718.97/360.41	c nbDecision=100000 #clauses=93877
819.93/411.07	c flip 20000 nbSat=87071 maxSat=87177
842.69/422.44	c flip 0 nbSat=99241 maxSat=87177
871.81/437.02	c nbDecision=110000 #clauses=101184
979.14/490.80	c flip 10000 nbSat=99526 maxSat=99566
1043.20/522.96	c nbDecision=120000 #clauses=108443
1114.84/558.85	c flip 20000 nbSat=99502 maxSat=99580
1144.16/573.60	c flip 0 nbSat=112193 maxSat=99580

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/node66/watcher-328166-1173108425 -o ROOT/results/node66/solver-328166-1173108425 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328166-1173108425/ornithorynque /tmp/evaluation/328166-1173108425/instance-328166-1173108425.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: 1.83 1.94 1.83 3/64 8923
/proc/meminfo: memFree=1682712/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=23220 CPUtime=0
/proc/8923/stat : 8923 (ornithorynque) R 8921 8923 8500 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330800080 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227604993136 0 0 4096 0 0 0 0 17 1 0 0
/proc/8923/statm: 5805 266 219 42 0 45 0

[startup+0.0669841 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 8923
/proc/meminfo: memFree=1682712/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=24928 CPUtime=0.05
/proc/8923/stat : 8923 (ornithorynque) R 8921 8923 8500 0 -1 4194304 893 0 0 0 5 0 0 0 18 0 1 0 330800080 25526272 821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227607483105 0 0 4096 1088 0 0 0 17 1 0 0
/proc/8923/statm: 6232 821 377 42 0 484 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24928

[startup+0.10199 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 8923
/proc/meminfo: memFree=1682712/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=26764 CPUtime=0.09
/proc/8923/stat : 8923 (ornithorynque) R 8921 8923 8500 0 -1 4194304 1393 0 0 0 9 0 0 0 18 0 1 0 330800080 27406336 1289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227607483105 0 0 4096 1088 0 0 0 17 1 0 0
/proc/8923/statm: 6691 1289 382 42 0 943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26764

[startup+0.301038 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 8923
/proc/meminfo: memFree=1682712/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=47684 CPUtime=0.48
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 1490 0 0 0 48 0 0 0 18 0 3 0 330800080 48828416 1386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 11921 1386 387 42 0 6173 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 47684

[startup+0.701116 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 8923
/proc/meminfo: memFree=1682712/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=48080 CPUtime=1.28
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 1588 0 0 0 128 0 0 0 18 0 3 0 330800080 49233920 1484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 12020 1484 387 42 0 6272 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 48080

[startup+1.50228 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 8926
/proc/meminfo: memFree=1676544/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=50700 CPUtime=2.89
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 2035 0 0 0 288 1 0 0 18 0 3 0 330800080 51916800 1931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 12675 1931 387 42 0 6927 0
[pid=8923/tid=8925] ppid=8921 vsize=50700 CPUtime=1.39
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 279 0 0 0 139 0 0 0 21 0 3 0 330800090 51916800 1931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=50700 CPUtime=1.39
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 357 0 0 0 139 0 0 0 22 0 3 0 330800090 51916800 1931 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 50700

[startup+3.1016 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 8926
/proc/meminfo: memFree=1675776/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=53528 CPUtime=6.08
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 2791 0 0 0 607 1 0 0 18 0 3 0 330800080 54812672 2687 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 13382 2687 387 42 0 7634 0
[pid=8923/tid=8925] ppid=8921 vsize=53528 CPUtime=2.99
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 479 0 0 0 299 0 0 0 20 0 3 0 330800090 54812672 2687 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227607483047 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=53528 CPUtime=2.98
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 913 0 0 0 298 0 0 0 25 0 3 0 330800090 54812672 2687 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241397 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 53528

[startup+6.30124 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 8926
/proc/meminfo: memFree=1671936/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=57396 CPUtime=12.47
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 3848 0 0 0 1245 2 0 0 18 0 3 0 330800080 58773504 3744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 14349 3744 387 42 0 8601 0
[pid=8923/tid=8925] ppid=8921 vsize=57396 CPUtime=6.18
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 872 0 0 0 618 0 0 0 25 0 3 0 330800090 58773504 3744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4313987 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=57396 CPUtime=6.17
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 1577 0 0 0 617 0 0 0 25 0 3 0 330800090 58773504 3744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 57396

[startup+12.7025 s]
/proc/loadavg: 1.86 1.94 1.83 3/67 8926
/proc/meminfo: memFree=1664512/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=63012 CPUtime=25.24
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 5067 0 0 0 2521 3 0 0 18 0 3 0 330800080 64524288 4898 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 15753 4898 387 42 0 10005 0
[pid=8923/tid=8925] ppid=8921 vsize=63012 CPUtime=12.58
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 1426 0 0 0 1257 1 0 0 25 0 3 0 330800090 64524288 4898 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240313 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=63012 CPUtime=12.55
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 2242 0 0 0 1254 1 0 0 25 0 3 0 330800090 64524288 4898 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 63012

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.83 3/67 8926
/proc/meminfo: memFree=1657984/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=69704 CPUtime=50.77
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 6714 0 0 0 5072 5 0 0 18 0 3 0 330800080 71376896 6480 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 17426 6480 387 42 0 11678 0
[pid=8923/tid=8925] ppid=8921 vsize=69704 CPUtime=25.38
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 2171 0 0 0 2536 2 0 0 25 0 3 0 330800090 71376896 6480 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=69704 CPUtime=25.27
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 3144 0 0 0 2526 1 0 0 25 0 3 0 330800090 71376896 6480 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 69704

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.83 3/67 8926
/proc/meminfo: memFree=1649280/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=79444 CPUtime=101.85
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 8923 0 0 0 10177 8 0 0 18 0 3 0 330800080 81350656 8646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 19861 8646 387 42 0 14113 0
[pid=8923/tid=8925] ppid=8921 vsize=79444 CPUtime=50.97
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 3286 0 0 0 5092 5 0 0 25 0 3 0 330800090 81350656 8646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=79444 CPUtime=50.77
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 4238 0 0 0 5075 2 0 0 25 0 3 0 330800090 81350656 8646 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 79444

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.84 3/67 8926
/proc/meminfo: memFree=1635584/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=94172 CPUtime=204.01
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 12284 0 0 0 20388 13 0 0 18 0 3 0 330800080 96432128 12007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 23543 12007 387 42 0 17795 0
[pid=8923/tid=8925] ppid=8921 vsize=94172 CPUtime=102.15
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 4977 0 0 0 10206 9 0 0 25 0 3 0 330800090 96432128 12007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=94172 CPUtime=101.74
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 5908 0 0 0 10172 2 0 0 25 0 3 0 330800090 96432128 12007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242322 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 94172

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/67 8926
/proc/meminfo: memFree=1621056/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=110796 CPUtime=323.71
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 16049 0 0 0 32353 18 0 0 18 0 3 0 330800080 113455104 15643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 27699 15643 387 42 0 21951 0
[pid=8923/tid=8925] ppid=8921 vsize=110796 CPUtime=162.12
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 6530 0 0 0 16200 12 0 0 25 0 3 0 330800090 113455104 15643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=110796 CPUtime=161.47
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 8120 0 0 0 16143 4 0 0 25 0 3 0 330800090 113455104 15643 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 110796

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.85 3/67 8926
/proc/meminfo: memFree=1606016/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=128820 CPUtime=443.42
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 20041 0 0 0 44321 21 0 0 18 0 3 0 330800080 131911680 19374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 32205 19374 387 42 0 26457 0
[pid=8923/tid=8925] ppid=8921 vsize=128820 CPUtime=222.11
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 7813 0 0 0 22196 15 0 0 25 0 3 0 330800090 131911680 19374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=128820 CPUtime=221.21
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 10829 0 0 0 22116 5 0 0 25 0 3 0 330800090 131911680 19374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.42
Current children cumulated vsize (KiB) 128820

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 8926
/proc/meminfo: memFree=1601536/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=133180 CPUtime=563.14
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 21173 0 0 0 56291 23 0 0 18 0 3 0 330800080 136376320 20506 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 33295 20506 387 42 0 27547 0
[pid=8923/tid=8925] ppid=8921 vsize=133180 CPUtime=282.08
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 8945 0 0 0 28191 17 0 0 25 0 3 0 330800090 136376320 20506 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=133180 CPUtime=280.95
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 10829 0 0 0 28090 5 0 0 25 0 3 0 330800090 136376320 20506 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 133180

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 8926
/proc/meminfo: memFree=1589952/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=147900 CPUtime=682.86
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 25199 0 0 0 68259 27 0 0 18 0 3 0 330800080 151449600 23386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 36975 23386 387 42 0 31227 0
[pid=8923/tid=8925] ppid=8921 vsize=147900 CPUtime=342.06
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 9982 0 0 0 34187 19 0 0 25 0 3 0 330800090 151449600 23386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=147900 CPUtime=340.68
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 13818 0 0 0 34062 6 0 0 25 0 3 0 330800090 151449600 23386 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 147900

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 8926
/proc/meminfo: memFree=1586496/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=151232 CPUtime=802.57
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 26086 0 0 0 80228 29 0 0 18 0 3 0 330800080 154861568 24240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 37808 24240 387 42 0 32060 0
[pid=8923/tid=8925] ppid=8921 vsize=151232 CPUtime=402.03
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 10869 0 0 0 40182 21 0 0 25 0 3 0 330800090 154861568 24240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=151232 CPUtime=400.42
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 13818 0 0 0 40036 6 0 0 25 0 3 0 330800090 154861568 24240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.57
Current children cumulated vsize (KiB) 151232

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 8926
/proc/meminfo: memFree=1575872/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=166300 CPUtime=922.29
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 30410 0 0 0 92197 32 0 0 18 0 3 0 330800080 170291200 26881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 41575 26881 387 42 0 35827 0
[pid=8923/tid=8925] ppid=8921 vsize=166300 CPUtime=462.01
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 11647 0 0 0 46178 23 0 0 25 0 3 0 330800090 170291200 26881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=166300 CPUtime=460.17
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 17364 0 0 0 46009 8 0 0 25 0 3 0 330800090 170291200 26881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 166300

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 8926
/proc/meminfo: memFree=1573056/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=169372 CPUtime=1042
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 31110 0 0 0 104166 34 0 0 18 0 3 0 330800080 173436928 27581 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 42343 27581 387 42 0 36595 0
[pid=8923/tid=8925] ppid=8921 vsize=169372 CPUtime=521.99
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 12347 0 0 0 52174 25 0 0 25 0 3 0 330800090 173436928 27581 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=169372 CPUtime=519.9
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 17364 0 0 0 51982 8 0 0 25 0 3 0 330800090 173436928 27581 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 169372

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 8926
/proc/meminfo: memFree=1561408/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=185328 CPUtime=1161.71
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 35903 0 0 0 116135 36 0 0 18 0 3 0 330800080 189775872 30460 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 46332 30460 387 42 0 40584 0
[pid=8923/tid=8925] ppid=8921 vsize=185328 CPUtime=581.97
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 13110 0 0 0 58171 26 0 0 25 0 3 0 330800090 189775872 30460 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=185328 CPUtime=579.63
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 21394 0 0 0 57954 9 0 0 25 0 3 0 330800090 189775872 30460 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 185328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 8926
/proc/meminfo: memFree=1560576/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=186352 CPUtime=1200.03
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 36109 0 0 0 119966 37 0 0 18 0 3 0 330800080 190824448 30666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 46588 30666 387 42 0 40840 0
[pid=8923/tid=8925] ppid=8921 vsize=186352 CPUtime=601.17
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 13316 0 0 0 60090 27 0 0 25 0 3 0 330800090 190824448 30666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=186352 CPUtime=598.75
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 21394 0 0 0 59866 9 0 0 25 0 3 0 330800090 190824448 30666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 186352

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 8926
/proc/meminfo: memFree=1560576/2055920 swapFree=4183296/4192956
[pid=8923] ppid=8921 vsize=186352 CPUtime=1200.03
/proc/8923/stat : 8923 (ornithorynque) S 8921 8923 8500 0 -1 4194304 36109 0 0 0 119966 37 0 0 18 0 3 0 330800080 190824448 30666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8923/statm: 46588 30666 387 42 0 40840 0
[pid=8923/tid=8925] ppid=8921 vsize=186352 CPUtime=601.17
/proc/8923/task/8925/stat : 8925 (ornithorynque) R 8921 8923 8500 0 -1 4194368 13316 0 0 0 60090 27 0 0 25 0 3 0 330800090 190824448 30666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8923/tid=8926] ppid=8921 vsize=186352 CPUtime=598.75
/proc/8923/task/8926/stat : 8926 (ornithorynque) R 8921 8923 8500 0 -1 4194368 21394 0 0 0 59866 9 0 0 25 0 3 0 330800090 190824448 30666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 186352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.534
CPU time (s): 1200.08
CPU user time (s): 1199.68
CPU system time (s): 0.396939
CPU usage (%): 199.503
Max. virtual memory (cumulated for all children) (KiB): 186352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36109
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= 9096

runsolver used 0.544917 second user time and 1.66075 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Mar  5 15:27:05 UTC 2007

IDJOB= 328166
IDBENCH= 20074
IDSOLVER= 139
FILE ID= node66/328166-1173108425

PBS_JOBID= 4013921

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/328166-1173108425/ornithorynque /tmp/evaluation/328166-1173108425/instance-328166-1173108425.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-328166-1173108425 -o ROOT/results/node66/solver-328166-1173108425 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328166-1173108425/ornithorynque /tmp/evaluation/328166-1173108425/instance-328166-1173108425.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 158230044

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1683120 kB
Buffers:         24624 kB
Cached:         274316 kB
SwapCached:       3660 kB
Active:          47428 kB
Inactive:       261056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683120 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            50360 kB
Committed_AS:   767116 kB
PageTables:       1376 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= 66560 MiB

End job on node66 on Mon Mar  5 15:37:09 UTC 2007