Trace number 1774129

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 10003.8

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark476.868
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.02/0.09	c ==============================================================================
0.02/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.09	c ==============================================================================
0.02/0.09	c |         0 |   94904   223730 |   28471       0        0     nan |  0.000 % |
1.09/1.16	c |         0 |   57479   171136 |      --       0       --      -- |     --   | -37085/-51618
1.09/1.16	c ==============================================================================
1.09/1.16	c Result  :   #vars: 13839   #clauses: 57479   #literals: 171136
1.09/1.16	c CPU time:   1.10883 s
1.09/1.16	c ==============================================================================
1.19/1.24	c Rsat version 3.02
1.19/1.28	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-1774129-1241336534/watcher-1774129-1241336534 -o /tmp/evaluation-result-1774129-1241336534/solver-1774129-1241336534 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1774129-1241336534.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: 0.97 1.01 1.00 2/64 1347
/proc/meminfo: memFree=1689448/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161681972 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 239 199 169 0 50 0
[pid=1348] ppid=1347 vsize=1464 CPUtime=0
/proc/1348/stat : 1348 (SatElite) R 1347 1347 1310 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 161681972 1499136 210 1992294400 4194304 4959918 548682068688 18446744073709551615 4237248 0 0 4096 3 0 0 0 17 1 0 0
/proc/1348/statm: 366 212 62 186 0 176 0

[startup+0.0379899 s]
/proc/loadavg: 0.97 1.01 1.00 2/64 1347
/proc/meminfo: memFree=1689448/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161681972 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 239 199 169 0 50 0
[pid=1348] ppid=1347 vsize=10424 CPUtime=0.02
/proc/1348/stat : 1348 (SatElite) R 1347 1347 1310 0 -1 4194304 2393 0 0 0 2 0 0 0 20 0 1 0 161681972 10674176 2376 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/1348/statm: 2606 2378 64 186 0 2416 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15780

[startup+0.102002 s]
/proc/loadavg: 0.97 1.01 1.00 2/64 1347
/proc/meminfo: memFree=1689448/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161681972 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 239 199 169 0 50 0
[pid=1348] ppid=1347 vsize=22388 CPUtime=0.09
/proc/1348/stat : 1348 (SatElite) R 1347 1347 1310 0 -1 4194304 5464 0 0 0 7 2 0 0 20 0 1 0 161681972 22925312 5308 1992294400 4194304 4959918 548682068688 18446744073709551615 4265186 0 0 4096 3 0 0 0 17 1 0 0
/proc/1348/statm: 5597 5308 89 186 0 5407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27744

[startup+0.301039 s]
/proc/loadavg: 0.97 1.01 1.00 2/64 1347
/proc/meminfo: memFree=1689448/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161681972 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 239 199 169 0 50 0
[pid=1348] ppid=1347 vsize=23968 CPUtime=0.29
/proc/1348/stat : 1348 (SatElite) R 1347 1347 1310 0 -1 4194304 5888 0 0 0 26 3 0 0 21 0 1 0 161681972 24543232 5732 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/1348/statm: 5992 5732 91 186 0 5802 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29324

[startup+0.701115 s]
/proc/loadavg: 0.97 1.01 1.00 2/64 1347
/proc/meminfo: memFree=1689448/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161681972 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 239 199 169 0 50 0
[pid=1348] ppid=1347 vsize=25780 CPUtime=0.69
/proc/1348/stat : 1348 (SatElite) R 1347 1347 1310 0 -1 4194304 6129 0 0 0 65 4 0 0 25 0 1 0 161681972 26398720 5973 1992294400 4194304 4959918 548682068688 18446744073709551615 4270292 0 0 4096 3 0 0 0 17 1 0 0
/proc/1348/statm: 6445 5973 91 186 0 6255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31136

[startup+1.50128 s]
/proc/loadavg: 0.97 1.01 1.00 2/66 1349
/proc/meminfo: memFree=1660504/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 5356

[startup+3.10157 s]
/proc/loadavg: 0.97 1.01 1.00 2/66 1350
/proc/meminfo: memFree=1678040/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=8668 CPUtime=1.85
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 1751 0 0 0 185 0 0 0 25 0 1 0 161682095 8876032 1670 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 2167 1670 116 309 0 1854 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14024

[startup+6.30117 s]
/proc/loadavg: 0.97 1.01 1.00 2/66 1350
/proc/meminfo: memFree=1677272/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=9052 CPUtime=5.05
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 1856 0 0 0 503 2 0 0 25 0 1 0 161682095 9269248 1775 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 2263 1775 116 309 0 1950 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14408

[startup+12.7014 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 1350
/proc/meminfo: memFree=1676632/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=10004 CPUtime=11.45
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 2094 0 0 0 1143 2 0 0 25 0 1 0 161682095 10244096 2009 1992294400 4194304 5460562 548682068800 18446744073709551615 4822035 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 2501 2009 116 309 0 2188 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15360

[startup+25.5018 s]
/proc/loadavg: 0.98 1.01 1.00 2/66 1350
/proc/meminfo: memFree=1675040/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=11768 CPUtime=24.24
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 2513 0 0 0 2421 3 0 0 25 0 1 0 161682095 12050432 2425 1992294400 4194304 5460562 548682068800 18446744073709551615 4226252 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 2942 2425 116 309 0 2629 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17124

[startup+51.1016 s]
/proc/loadavg: 0.99 1.01 1.00 2/66 1350
/proc/meminfo: memFree=1672416/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=14560 CPUtime=49.82
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 3245 0 0 0 4978 4 0 0 25 0 1 0 161682095 14909440 3090 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 3640 3090 116 309 0 3327 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19916

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 1350
/proc/meminfo: memFree=1671840/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=14884 CPUtime=101
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 3825 0 0 0 10096 4 0 0 25 0 1 0 161682095 15241216 3186 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 3721 3186 118 309 0 3408 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20240

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 1350
/proc/meminfo: memFree=1671264/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=15432 CPUtime=160.98
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 4416 0 0 0 16093 5 0 0 25 0 1 0 161682095 15802368 3329 1992294400 4194304 5460562 548682068800 18446744073709551615 4200097 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 3858 3329 118 309 0 3545 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20788

[startup+222.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 1350
/proc/meminfo: memFree=1671008/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=15664 CPUtime=220.96
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 4702 0 0 0 22091 5 0 0 25 0 1 0 161682095 16039936 3391 1992294400 4194304 5460562 548682068800 18446744073709551615 4200300 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 3916 3391 118 309 0 3603 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21020

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 1350
/proc/meminfo: memFree=1670752/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=15892 CPUtime=280.94
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 5213 0 0 0 28089 5 0 0 25 0 1 0 161682095 16273408 3454 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 3973 3454 118 309 0 3660 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 21248

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 1350
/proc/meminfo: memFree=1670432/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=16192 CPUtime=340.91
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 5516 0 0 0 34086 5 0 0 25 0 1 0 161682095 16580608 3533 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 4048 3533 118 309 0 3735 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21548

[startup+402.302 s]

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

/proc/1350/statm: 11677 10643 118 309 0 11364 0
Current children cumulated CPU time (s) 9338.82
Current children cumulated vsize (KiB) 52064

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1640352/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=46708 CPUtime=9397.58
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 42500 0 0 0 939728 30 0 0 25 0 1 0 161682095 47828992 10643 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11677 10643 118 309 0 11364 0
Current children cumulated CPU time (s) 9398.8
Current children cumulated vsize (KiB) 52064

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639776/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9457.56
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 945725 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9458.78
Current children cumulated vsize (KiB) 52604

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639776/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9517.53
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 951722 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9518.75
Current children cumulated vsize (KiB) 52604

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639840/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9577.51
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 957720 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9578.73
Current children cumulated vsize (KiB) 52604

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639840/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9637.49
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 963718 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9638.71
Current children cumulated vsize (KiB) 52604

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639840/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9697.47
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 969716 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9698.69
Current children cumulated vsize (KiB) 52604

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639840/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9757.45
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 975714 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9758.67
Current children cumulated vsize (KiB) 52604

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639776/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9817.42
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 981711 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9818.64
Current children cumulated vsize (KiB) 52604

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639840/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9877.4
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44623 0 0 0 987709 31 0 0 25 0 1 0 161682095 48381952 10750 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10750 118 309 0 11499 0
Current children cumulated CPU time (s) 9878.62
Current children cumulated vsize (KiB) 52604

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639776/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47248 CPUtime=9937.38
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44627 0 0 0 993707 31 0 0 25 0 1 0 161682095 48381952 10754 1992294400 4194304 5460562 548682068800 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11812 10754 118 309 0 11499 0
Current children cumulated CPU time (s) 9938.6
Current children cumulated vsize (KiB) 52604

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639456/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47424 CPUtime=9997.36
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44710 0 0 0 999705 31 0 0 25 0 1 0 161682095 48562176 10837 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11856 10837 118 309 0 11543 0
Current children cumulated CPU time (s) 9998.58
Current children cumulated vsize (KiB) 52780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1372
/proc/meminfo: memFree=1639456/2055920 swapFree=4181168/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=1.22
/proc/1347/stat : 1347 (rsat.sh) S 1345 1347 1310 0 -1 4194304 312 6865 0 0 0 0 117 5 16 0 1 0 161681972 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 241 199 169 0 50 0
[pid=1350] ppid=1347 vsize=47424 CPUtime=9998.86
/proc/1350/stat : 1350 (rsat) R 1347 1347 1310 0 -1 4194304 44710 0 0 0 999855 31 0 0 25 0 1 0 161682095 48562176 10837 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1350/statm: 11856 10837 118 309 0 11543 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 52780

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 1347 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=178820
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=59990
# CPU time returned by wait4() is 1.23881
# 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): 10003.8
CPU time (s): 10000.1
CPU user time (s): 9999.72
CPU system time (s): 0.36
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 60476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.17882
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7177
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= 14

runsolver used 11.6692 second user time and 24.7142 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-03 09:42:14
IDJOB=1774129
IDBENCH=70873
IDSOLVER=615
FILE ID=node37/1774129-1241336534
PBS_JOBID= 9225456
Free space on /tmp= 66544 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774129-1241336534/watcher-1774129-1241336534 -o /tmp/evaluation-result-1774129-1241336534/solver-1774129-1241336534 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1774129-1241336534.cnf HOME

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

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=269054434

node37.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		: 3000.259
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	: 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		: 3000.259
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:       1689928 kB
Buffers:         58096 kB
Cached:         205984 kB
SwapCached:       5608 kB
Active:          78964 kB
Inactive:       192912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689928 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            7396 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            80252 kB
Committed_AS:   823268 kB
PageTables:       1372 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= 66532 MiB
End job on node37 at 2009-05-03 12:29:00