Trace number 1538170

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S84716411-095.cnf
MD5SUMee6ebc8afc6634471ab0e2f554ddcb49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2282     6933 |      --       0       --      -- |     --   | -13/48
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 527   #clauses: 2282   #literals: 6933
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.07/1200.41	HOME/rsat.sh: line 55: 23289 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538170-1238587929/watcher-1538170-1238587929 -o /tmp/evaluation-result-1538170-1238587929/solver-1538170-1238587929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538170-1238587929.cnf HOME 

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): 1800 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 1.82 1.44 3/73 23286
/proc/meminfo: memFree=1508136/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 915181553 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 240 199 169 0 50 0
[pid=23287] ppid=23286 vsize=1144 CPUtime=0
/proc/23287/stat : 23287 (SatElite) R 23286 23286 23158 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 915181553 1171456 135 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/23287/statm: 286 137 64 186 0 96 0

[startup+0.0204219 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 23286
/proc/meminfo: memFree=1508136/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101425 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 23286
/proc/meminfo: memFree=1508136/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301445 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 23286
/proc/meminfo: memFree=1508136/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701489 s]
/proc/loadavg: 1.83 1.82 1.44 3/73 23286
/proc/meminfo: memFree=1508136/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 1.83 1.82 1.44 2/75 23289
/proc/meminfo: memFree=1506904/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=3332 CPUtime=1.48
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 400 0 0 0 148 0 0 0 25 0 1 0 915181554 3411968 381 1992294400 4194304 5460562 548682068784 18446744073709551615 4791278 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 833 381 118 309 0 520 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8688

[startup+3.10174 s]
/proc/loadavg: 1.83 1.82 1.44 2/75 23289
/proc/meminfo: memFree=1506200/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=3852 CPUtime=3.08
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 879 0 0 0 308 0 0 0 25 0 1 0 915181554 3944448 508 1992294400 4194304 5460562 548682068784 18446744073709551615 4795271 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 963 508 118 309 0 650 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9208

[startup+6.30108 s]
/proc/loadavg: 1.85 1.82 1.44 2/75 23289
/proc/meminfo: memFree=1505184/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=4736 CPUtime=6.28
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 2012 0 0 0 628 0 0 0 25 0 1 0 915181554 4849664 708 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 1184 708 118 309 0 871 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10092

[startup+12.7028 s]
/proc/loadavg: 1.78 1.81 1.44 2/75 23289
/proc/meminfo: memFree=1503968/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=5944 CPUtime=12.68
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 3656 0 0 0 1267 1 0 0 25 0 1 0 915181554 6086656 970 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 1486 970 118 309 0 1173 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11300

[startup+25.5011 s]
/proc/loadavg: 1.61 1.77 1.43 2/75 23289
/proc/meminfo: memFree=1502176/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=7596 CPUtime=25.47
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 6571 0 0 0 2545 2 0 0 25 0 1 0 915181554 7778304 1421 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 1899 1421 118 309 0 1586 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12952

[startup+51.1018 s]
/proc/loadavg: 1.40 1.70 1.42 2/75 23289
/proc/meminfo: memFree=1499808/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=10260 CPUtime=51.06
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 10843 0 0 0 5102 4 0 0 25 0 1 0 915181554 10506240 2007 1992294400 4194304 5460562 548682068784 18446744073709551615 4200720 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 2565 2007 118 309 0 2252 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15616

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/75 23289
/proc/meminfo: memFree=1496928/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=12876 CPUtime=102.25
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 15391 0 0 0 10219 6 0 0 25 0 1 0 915181554 13185024 2715 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 3219 2715 118 309 0 2906 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18232

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/75 23289
/proc/meminfo: memFree=1494304/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=16336 CPUtime=162.24
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 19735 0 0 0 16215 9 0 0 25 0 1 0 915181554 16728064 3373 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 4084 3373 118 309 0 3771 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21692

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/75 23289
/proc/meminfo: memFree=1492000/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=18532 CPUtime=222.22
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 24294 0 0 0 22211 11 0 0 25 0 1 0 915181554 18976768 3964 1992294400 4194304 5460562 548682068784 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 4633 3964 118 309 0 4320 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23888

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/75 23289
/proc/meminfo: memFree=1490656/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=19664 CPUtime=282.21
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 26594 0 0 0 28209 12 0 0 25 0 1 0 915181554 20135936 4280 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 4916 4280 118 309 0 4603 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25020

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/75 23289
/proc/meminfo: memFree=1488488/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=21684 CPUtime=342.19
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 30116 0 0 0 34205 14 0 0 25 0 1 0 915181554 22204416 4825 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 5421 4825 118 309 0 5108 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27040

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/75 23289
/proc/meminfo: memFree=1487592/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=22952 CPUtime=402.18
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 31439 0 0 0 40203 15 0 0 25 0 1 0 915181554 23502848 5156 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 5738 5156 118 309 0 5425 0

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

[pid=23289] ppid=23286 vsize=23752 CPUtime=462.16
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 33654 0 0 0 46200 16 0 0 25 0 1 0 915181554 24322048 5387 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 5938 5387 118 309 0 5625 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29108

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/75 23289
/proc/meminfo: memFree=1484392/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=25432 CPUtime=522.14
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 36093 0 0 0 52197 17 0 0 25 0 1 0 915181554 26042368 5842 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 6358 5842 118 309 0 6045 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30788

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 23289
/proc/meminfo: memFree=1483560/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=26260 CPUtime=582.13
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 37304 0 0 0 58195 18 0 0 25 0 1 0 915181554 26890240 6061 1992294400 4194304 5460562 548682068784 18446744073709551615 4822096 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 6565 6061 118 309 0 6252 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31616

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 23289
/proc/meminfo: memFree=1482600/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=27112 CPUtime=642.11
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 38535 0 0 0 64193 18 0 0 25 0 1 0 915181554 27762688 6300 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 6778 6300 118 309 0 6465 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32468

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/75 23289
/proc/meminfo: memFree=1481640/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=27996 CPUtime=702.09
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 39766 0 0 0 70190 19 0 0 25 0 1 0 915181554 28667904 6539 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 6999 6539 118 309 0 6686 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 33352

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/75 23291
/proc/meminfo: memFree=1480744/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=30972 CPUtime=762.09
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 42563 0 0 0 76188 21 0 0 25 0 1 0 915181554 31715328 6770 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 7743 6770 118 309 0 7430 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 36328

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/75 23291
/proc/meminfo: memFree=1479336/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=32240 CPUtime=822.07
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 44930 0 0 0 82185 22 0 0 25 0 1 0 915181554 33013760 7121 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 8060 7121 118 309 0 7747 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 37596

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/75 23291
/proc/meminfo: memFree=1478248/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=33168 CPUtime=882.05
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 47203 0 0 0 88182 23 0 0 25 0 1 0 915181554 33964032 7378 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 8292 7378 118 309 0 7979 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 38524

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/75 23291
/proc/meminfo: memFree=1477224/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=34148 CPUtime=942.03
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 49473 0 0 0 94180 23 0 0 25 0 1 0 915181554 34967552 7632 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 8537 7632 118 309 0 8224 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 39504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/75 23291
/proc/meminfo: memFree=1477224/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=34148 CPUtime=1002.01
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 49490 0 0 0 100178 23 0 0 25 0 1 0 915181554 34967552 7649 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 8537 7649 118 309 0 8224 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 39504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/75 23291
/proc/meminfo: memFree=1475944/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=35340 CPUtime=1062
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 51814 0 0 0 106176 24 0 0 25 0 1 0 915181554 36188160 7957 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 8835 7957 118 309 0 8522 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 40696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/75 23291
/proc/meminfo: memFree=1474536/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=36548 CPUtime=1121.98
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 54168 0 0 0 112173 25 0 0 25 0 1 0 915181554 37425152 8295 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 9137 8295 118 309 0 8824 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 41904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 23291
/proc/meminfo: memFree=1474600/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=36548 CPUtime=1181.97
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 54168 0 0 0 118172 25 0 0 25 0 1 0 915181554 37425152 8295 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 9137 8295 118 309 0 8824 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 41904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 23291
/proc/meminfo: memFree=1473000/2055920 swapFree=4176824/4192956
[pid=23286] ppid=23284 vsize=5356 CPUtime=0
/proc/23286/stat : 23286 (rsat.sh) S 23284 23286 23158 0 -1 4194304 315 240 0 0 0 0 0 0 18 0 1 0 915181553 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23286/statm: 1339 242 199 169 0 50 0
[pid=23289] ppid=23286 vsize=37944 CPUtime=1200.07
/proc/23289/stat : 23289 (rsat) R 23286 23286 23158 0 -1 4194304 56563 0 0 0 119980 27 0 0 25 0 1 0 915181554 38854656 8674 1992294400 4194304 5460562 548682068784 18446744073709551615 4200317 0 0 4096 1026 0 0 0 17 1 0 0
/proc/23289/statm: 9486 8674 118 309 0 9173 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 43300

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.282956
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 51492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57129
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= 18
involuntary context switches= 2547

runsolver used 1.22881 second user time and 3.14952 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-01 14:12:09
IDJOB=1538170
IDBENCH=70711
IDSOLVER=545
FILE ID=node82/1538170-1238587929
PBS_JOBID= 9062245
Free space on /tmp= 61636 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S84716411-095.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538170-1238587929/watcher-1538170-1238587929 -o /tmp/evaluation-result-1538170-1238587929/solver-1538170-1238587929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538170-1238587929.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ee6ebc8afc6634471ab0e2f554ddcb49
RANDOM SEED=1235230250

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1508680 kB
Buffers:         91460 kB
Cached:         363880 kB
SwapCached:       7332 kB
Active:         344096 kB
Inactive:       120692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508680 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            67624 kB
Committed_AS:  2521020 kB
PageTables:       1996 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= 61632 MiB
End job on node82 at 2009-04-01 14:32:12