Trace number 1775439

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Rsat 2009-03-22? (TO) 10000.1 10002.8

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.39703
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

0.00/0.00	c Parsing...
0.19/0.24	c ==============================================================================
0.19/0.24	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.24	c ==============================================================================
0.19/0.24	c |         0 |  271393   550328 |   81417       0        0     nan |  0.000 % |
1.79/1.85	c |         0 |  269998   945031 |      --       0       --      -- |     --   | -1395/394703
1.79/1.85	c ==============================================================================
1.79/1.85	c Result  :   #vars: 8694   #clauses: 269998   #literals: 945031
1.79/1.85	c CPU time:   1.79873 s
1.79/1.85	c ==============================================================================
2.19/2.22	c Rsat version 3.02
2.21/2.43	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1775439-1241343529/watcher-1775439-1241343529 -o /tmp/evaluation-result-1775439-1241343529/solver-1775439-1241343529 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1775439-1241343529.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 1711
/proc/meminfo: memFree=1773304/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=0
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 162386070 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1711/statm: 1339 239 199 169 0 50 0
[pid=1712] ppid=1711 vsize=3332 CPUtime=0
/proc/1712/stat : 1712 (SatElite) R 1711 1711 1674 0 -1 4194304 566 0 0 0 0 0 0 0 18 0 1 0 162386070 3411968 549 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/1712/statm: 833 551 64 186 0 643 0

[startup+0.0484891 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 1711
/proc/meminfo: memFree=1773304/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=0
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 162386070 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1711/statm: 1339 239 199 169 0 50 0
[pid=1712] ppid=1711 vsize=8280 CPUtime=0.03
/proc/1712/stat : 1712 (SatElite) R 1711 1711 1674 0 -1 4194304 1804 0 0 0 3 0 0 0 18 0 1 0 162386070 8478720 1787 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/1712/statm: 2070 1788 64 186 0 1880 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13636

[startup+0.101495 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 1711
/proc/meminfo: memFree=1773304/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=0
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 162386070 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1711/statm: 1339 239 199 169 0 50 0
[pid=1712] ppid=1711 vsize=15228 CPUtime=0.09
/proc/1712/stat : 1712 (SatElite) R 1711 1711 1674 0 -1 4194304 3306 0 0 0 8 1 0 0 18 0 1 0 162386070 15593472 3289 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/1712/statm: 3807 3289 64 186 0 3617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20584

[startup+0.301517 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 1711
/proc/meminfo: memFree=1773304/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=0
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 162386070 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1711/statm: 1339 239 199 169 0 50 0
[pid=1712] ppid=1711 vsize=34632 CPUtime=0.28
/proc/1712/stat : 1712 (SatElite) R 1711 1711 1674 0 -1 4194304 7914 0 0 0 25 3 0 0 19 0 1 0 162386070 35463168 7897 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/1712/statm: 8658 7899 90 186 0 8468 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 39988

[startup+0.701562 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 1711
/proc/meminfo: memFree=1773304/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=0
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 162386070 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1711/statm: 1339 239 199 169 0 50 0
[pid=1712] ppid=1711 vsize=47148 CPUtime=0.69
/proc/1712/stat : 1712 (SatElite) R 1711 1711 1674 0 -1 4194304 10531 0 0 0 64 5 0 0 23 0 1 0 162386070 48279552 10514 1992294400 4194304 4959918 548682068688 18446744073709551615 4294362 0 0 4096 3 0 0 0 17 1 0 0
/proc/1712/statm: 11787 10514 90 186 0 11597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52504

[startup+1.50165 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 1713
/proc/meminfo: memFree=1729192/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=0
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 162386070 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1711/statm: 1339 239 199 169 0 50 0
[pid=1712] ppid=1711 vsize=48236 CPUtime=1.49
/proc/1712/stat : 1712 (SatElite) R 1711 1711 1674 0 -1 4194304 10831 0 0 0 144 5 0 0 25 0 1 0 162386070 49393664 10782 1992294400 4194304 4959918 548682068688 18446744073709551615 4269223 0 0 4096 3 0 0 0 17 1 0 0
/proc/1712/statm: 12059 10782 91 186 0 11869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53592

[startup+3.10285 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 1713
/proc/meminfo: memFree=1728232/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 2.21
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.3012 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 1714
/proc/meminfo: memFree=1742184/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=26400 CPUtime=4.07
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 6206 0 0 0 404 3 0 0 25 0 1 0 162386292 27033600 6144 1992294400 4194304 5460562 548682068800 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 6600 6144 116 309 0 6287 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31756

[startup+12.7019 s]
/proc/loadavg: 0.87 0.97 0.99 2/67 1714
/proc/meminfo: memFree=1739368/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=29560 CPUtime=10.47
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 6989 0 0 0 1043 4 0 0 25 0 1 0 162386292 30269440 6861 1992294400 4194304 5460562 548682068800 18446744073709551615 4225722 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 7390 6861 116 309 0 7077 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34916

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 1714
/proc/meminfo: memFree=1735208/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=33936 CPUtime=23.27
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 8174 0 0 0 2321 6 0 0 25 0 1 0 162386292 34750464 7916 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 8484 7916 116 309 0 8171 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39292

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 1714
/proc/meminfo: memFree=1727720/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=42172 CPUtime=48.84
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 10370 0 0 0 4876 8 0 0 25 0 1 0 162386292 43184128 9854 1992294400 4194304 5460562 548682068800 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 10543 9854 116 309 0 10230 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 47528

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 1716
/proc/meminfo: memFree=1723560/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=45632 CPUtime=100.03
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 12331 0 0 0 9994 9 0 0 25 0 1 0 162386292 46727168 10786 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 11408 10786 118 309 0 11095 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 50988

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1716
/proc/meminfo: memFree=1721384/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=47648 CPUtime=160.01
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 13849 0 0 0 15991 10 0 0 25 0 1 0 162386292 48791552 11312 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 11912 11312 118 309 0 11599 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 53004

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1716
/proc/meminfo: memFree=1720296/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=48644 CPUtime=219.99
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 15106 0 0 0 21989 10 0 0 25 0 1 0 162386292 49811456 11577 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 12161 11577 118 309 0 11848 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 54000

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1716
/proc/meminfo: memFree=1719144/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=49744 CPUtime=279.97
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 16386 0 0 0 27986 11 0 0 25 0 1 0 162386292 50937856 11865 1992294400 4194304 5460562 548682068800 18446744073709551615 4225757 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 12436 11865 118 309 0 12123 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 55100

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1716
/proc/meminfo: memFree=1719152/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=50008 CPUtime=339.96
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 16437 0 0 0 33985 11 0 0 25 0 1 0 162386292 51208192 11916 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 12502 11916 118 309 0 12189 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55364


################
# More data... #
################

/proc/1714/statm: 27503 26322 118 309 0 27190 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 115368

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659696/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9397.54
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117013 0 0 0 939690 64 0 0 25 0 1 0 162386292 112652288 26322 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26322 118 309 0 27190 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 115368

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659824/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9457.52
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117013 0 0 0 945688 64 0 0 25 0 1 0 162386292 112652288 26322 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26322 118 309 0 27190 0
Current children cumulated CPU time (s) 9459.73
Current children cumulated vsize (KiB) 115368

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659824/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9517.5
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117013 0 0 0 951686 64 0 0 25 0 1 0 162386292 112652288 26322 1992294400 4194304 5460562 548682068800 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26322 118 309 0 27190 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 115368

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659824/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9577.49
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117013 0 0 0 957685 64 0 0 25 0 1 0 162386292 112652288 26322 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26322 118 309 0 27190 0
Current children cumulated CPU time (s) 9579.7
Current children cumulated vsize (KiB) 115368

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659760/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9637.47
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117021 0 0 0 963683 64 0 0 25 0 1 0 162386292 112652288 26330 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26330 118 309 0 27190 0
Current children cumulated CPU time (s) 9639.68
Current children cumulated vsize (KiB) 115368

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659696/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9697.45
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117033 0 0 0 969681 64 0 0 25 0 1 0 162386292 112652288 26342 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26342 118 309 0 27190 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 115368

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1659184/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=110012 CPUtime=9757.44
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117156 0 0 0 975680 64 0 0 25 0 1 0 162386292 112652288 26465 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27503 26465 118 309 0 27190 0
Current children cumulated CPU time (s) 9759.65
Current children cumulated vsize (KiB) 115368

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1657904/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=111900 CPUtime=9817.42
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 117500 0 0 0 981678 64 0 0 25 0 1 0 162386292 114585600 26809 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 27975 26809 118 309 0 27662 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 117256

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1654960/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=114324 CPUtime=9877.41
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 122255 0 0 0 987674 67 0 0 25 0 1 0 162386292 117067776 27500 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 28581 27500 118 309 0 28268 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 119680

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1654960/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=114324 CPUtime=9937.39
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 122255 0 0 0 993672 67 0 0 25 0 1 0 162386292 117067776 27500 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 28581 27500 118 309 0 28268 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 119680

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1655024/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=114324 CPUtime=9997.38
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 122255 0 0 0 999671 67 0 0 25 0 1 0 162386292 117067776 27500 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 28581 27500 118 309 0 28268 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 119680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 1738
/proc/meminfo: memFree=1655024/2055920 swapFree=4178660/4192956
[pid=1711] ppid=1709 vsize=5356 CPUtime=2.21
/proc/1711/stat : 1711 (rsat.sh) S 1709 1711 1674 0 -1 4194304 312 10835 0 0 0 0 213 8 16 0 1 0 162386070 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1711/statm: 1339 241 199 169 0 50 0
[pid=1714] ppid=1711 vsize=114324 CPUtime=9997.88
/proc/1714/stat : 1714 (rsat) R 1711 1711 1674 0 -1 4194304 122255 0 0 0 999721 67 0 0 25 0 1 0 162386292 117067776 27500 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1714/statm: 28581 27500 118 309 0 28268 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 119680

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1711 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=134675
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=84987
# CPU time returned by wait4() is 2.21966
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9999.34
CPU system time (s): 0.75
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 136772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.13468
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11147
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= 6
involuntary context switches= 5

runsolver used 8.95964 second user time and 27.4238 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-03 11:38:49
IDJOB=1775439
IDBENCH=71764
IDSOLVER=615
FILE ID=node32/1775439-1241343529
PBS_JOBID= 9225503
Free space on /tmp= 66492 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775439-1241343529/watcher-1775439-1241343529 -o /tmp/evaluation-result-1775439-1241343529/solver-1775439-1241343529 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1775439-1241343529.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=2123517262

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.216
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		: 3000.216
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:       1773848 kB
Buffers:         52516 kB
Cached:         175860 kB
SwapCached:       7924 kB
Active:          91884 kB
Inactive:       145640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1773848 kB
SwapTotal:     4192956 kB
SwapFree:      4178660 kB
Dirty:            9412 kB
Writeback:           0 kB
Mapped:          14204 kB
Slab:            30416 kB
Committed_AS:   711632 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node32 at 2009-05-03 14:25:34