Trace number 1538061

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
MD5SUM2974efe3ed57ce21d588fea959cd376f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 % |
0.00/0.00	c |         0 |    2287     6918 |      --       0       --      -- |     --   | -8/33
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 531   #clauses: 2287   #literals: 6918
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538061-1238540121/watcher-1538061-1238540121 -o /tmp/evaluation-result-1538061-1238540121/solver-1538061-1238540121 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538061-1238540121.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: 1.99 1.85 1.45 3/64 18440
/proc/meminfo: memFree=1596336/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1126673970 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 240 199 169 0 50 0
[pid=18441] ppid=18440 vsize=1408 CPUtime=0
/proc/18441/stat : 18441 (SatElite) R 18440 18440 18213 0 -1 4194304 202 0 0 0 0 0 0 0 19 0 1 0 1126673970 1441792 185 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/18441/statm: 352 191 71 186 0 162 0

[startup+0.0448769 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18440
/proc/meminfo: memFree=1596336/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101877 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18440
/proc/meminfo: memFree=1596336/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301896 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18440
/proc/meminfo: memFree=1596336/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701934 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 18440
/proc/meminfo: memFree=1596336/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 18443
/proc/meminfo: memFree=1595104/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=3304 CPUtime=1.48
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 393 0 0 0 148 0 0 0 25 0 1 0 1126673971 3383296 374 1992294400 4194304 5460562 548682068784 18446744073709551615 4226040 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 826 374 118 309 0 513 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8660

[startup+3.10116 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 18443
/proc/meminfo: memFree=1594464/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=3764 CPUtime=3.08
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 825 0 0 0 308 0 0 0 25 0 1 0 1126673971 3854336 486 1992294400 4194304 5460562 548682068784 18446744073709551615 4227790 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 941 486 118 309 0 628 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9120

[startup+6.30246 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 18443
/proc/meminfo: memFree=1593568/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=4552 CPUtime=6.28
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 1771 0 0 0 627 1 0 0 25 0 1 0 1126673971 4661248 660 1992294400 4194304 5460562 548682068784 18446744073709551615 4227788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 1138 660 118 309 0 825 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9908

[startup+12.7011 s]
/proc/loadavg: 1.84 1.82 1.45 2/66 18443
/proc/meminfo: memFree=1592360/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=5644 CPUtime=12.68
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 3316 0 0 0 1266 2 0 0 25 0 1 0 1126673971 5779456 957 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 1411 957 118 309 0 1098 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11000

[startup+25.5013 s]
/proc/loadavg: 1.65 1.78 1.44 2/66 18443
/proc/meminfo: memFree=1590632/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=7356 CPUtime=25.47
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 6282 0 0 0 2543 4 0 0 25 0 1 0 1126673971 7532544 1357 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 1839 1357 118 309 0 1526 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12712

[startup+51.1017 s]
/proc/loadavg: 1.43 1.72 1.43 2/66 18443
/proc/meminfo: memFree=1588456/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=9824 CPUtime=51.07
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 10247 0 0 0 5100 7 0 0 25 0 1 0 1126673971 10059776 1892 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 2456 1892 118 309 0 2143 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15180

[startup+102.306 s]
/proc/loadavg: 1.18 1.61 1.40 2/66 18443
/proc/meminfo: memFree=1585448/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=12568 CPUtime=102.26
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 15312 0 0 0 10216 10 0 0 25 0 1 0 1126673971 12869632 2637 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 3142 2637 118 309 0 2829 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17924

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/66 18443
/proc/meminfo: memFree=1583400/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=14548 CPUtime=162.24
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 18254 0 0 0 16212 12 0 0 25 0 1 0 1126673971 14897152 3179 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 3637 3179 118 309 0 3324 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19904

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 18443
/proc/meminfo: memFree=1581160/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=17628 CPUtime=222.22
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 23070 0 0 0 22208 14 0 0 25 0 1 0 1126673971 18051072 3733 1992294400 4194304 5460562 548682068784 18446744073709551615 4227764 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 4407 3733 118 309 0 4094 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22984

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/66 18443
/proc/meminfo: memFree=1579304/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=19300 CPUtime=282.2
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 26492 0 0 0 28204 16 0 0 25 0 1 0 1126673971 19763200 4179 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 4825 4179 118 309 0 4512 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24656

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 18449
/proc/meminfo: memFree=1577832/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=20568 CPUtime=342.18
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 28831 0 0 0 34200 18 0 0 25 0 1 0 1126673971 21061632 4534 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 5142 4534 118 309 0 4829 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25924

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 18449
/proc/meminfo: memFree=1576616/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=21768 CPUtime=402.16
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 31143 0 0 0 40197 19 0 0 25 0 1 0 1126673971 22290432 4862 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 5442 4862 118 309 0 5129 0

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

[pid=18443] ppid=18440 vsize=22928 CPUtime=462.15
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 32445 0 0 0 46195 20 0 0 25 0 1 0 1126673971 23478272 5172 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 5732 5172 118 309 0 5419 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 28284

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 18449
/proc/meminfo: memFree=1574184/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=24004 CPUtime=522.13
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 34720 0 0 0 52192 21 0 0 25 0 1 0 1126673971 24580096 5463 1992294400 4194304 5460562 548682068784 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 6001 5463 118 309 0 5688 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 29360

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 18449
/proc/meminfo: memFree=1573416/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=24800 CPUtime=582.12
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 35914 0 0 0 58190 22 0 0 25 0 1 0 1126673971 25395200 5665 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 6200 5665 118 309 0 5887 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30156

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 18449
/proc/meminfo: memFree=1572392/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=25752 CPUtime=642.1
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 37177 0 0 0 64187 23 0 0 25 0 1 0 1126673971 26370048 5936 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 6438 5936 118 309 0 6125 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 31108

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 18449
/proc/meminfo: memFree=1571496/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=26516 CPUtime=702.08
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 38384 0 0 0 70184 24 0 0 25 0 1 0 1126673971 27152384 6151 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 6629 6151 118 309 0 6316 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 31872

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 18449
/proc/meminfo: memFree=1570344/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=27564 CPUtime=762.07
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 39645 0 0 0 76183 24 0 0 25 0 1 0 1126673971 28225536 6420 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 6891 6420 118 309 0 6578 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 32920

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 18449
/proc/meminfo: memFree=1569576/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=30296 CPUtime=822.05
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 42391 0 0 0 82179 26 0 0 25 0 1 0 1126673971 31023104 6600 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 7574 6600 118 309 0 7261 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 35652

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 18449
/proc/meminfo: memFree=1568360/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=31416 CPUtime=882.03
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 44714 0 0 0 88176 27 0 0 25 0 1 0 1126673971 32169984 6907 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 7854 6907 118 309 0 7541 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 36772

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 18449
/proc/meminfo: memFree=1567400/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=32240 CPUtime=942.02
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 46965 0 0 0 94173 29 0 0 25 0 1 0 1126673971 33013760 7142 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 8060 7142 118 309 0 7747 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 37596

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 18449
/proc/meminfo: memFree=1565992/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=33540 CPUtime=1002
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 49337 0 0 0 100169 31 0 0 25 0 1 0 1126673971 34344960 7498 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 8385 7498 118 309 0 8072 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 38896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 18449
/proc/meminfo: memFree=1565992/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=33540 CPUtime=1061.99
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 49337 0 0 0 106168 31 0 0 25 0 1 0 1126673971 34344960 7498 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 8385 7498 118 309 0 8072 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 38896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 18449
/proc/meminfo: memFree=1565032/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=34404 CPUtime=1121.97
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 51590 0 0 0 112165 32 0 0 25 0 1 0 1126673971 35229696 7735 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 8601 7735 118 309 0 8288 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 39760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18449
/proc/meminfo: memFree=1563752/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=35772 CPUtime=1181.95
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 53917 0 0 0 118161 34 0 0 25 0 1 0 1126673971 36630528 8046 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 8943 8046 118 309 0 8630 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 41128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18449
/proc/meminfo: memFree=1563752/2055920 swapFree=4179168/4192956
[pid=18440] ppid=18438 vsize=5356 CPUtime=0
/proc/18440/stat : 18440 (rsat.sh) S 18438 18440 18213 0 -1 4194304 315 241 0 0 0 0 0 0 19 0 1 0 1126673970 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18440/statm: 1339 242 199 169 0 50 0
[pid=18443] ppid=18440 vsize=35772 CPUtime=1200.05
/proc/18443/stat : 18443 (rsat) R 18440 18440 18213 0 -1 4194304 53917 0 0 0 119971 34 0 0 25 0 1 0 1126673971 36630528 8046 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18443/statm: 8943 8046 118 309 0 8630 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41128

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): 1200.08
CPU user time (s): 1199.72
CPU system time (s): 0.355945
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 49320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54473
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= 7
involuntary context switches= 1558

runsolver used 1.41678 second user time and 2.93255 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-01 00:55:21
IDJOB=1538061
IDBENCH=70602
IDSOLVER=545
FILE ID=node61/1538061-1238540121
PBS_JOBID= 9062076
Free space on /tmp= 66344 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538061-1238540121/watcher-1538061-1238540121 -o /tmp/evaluation-result-1538061-1238540121/solver-1538061-1238540121 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538061-1238540121.cnf HOME

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

MD5SUM BENCH= 2974efe3ed57ce21d588fea959cd376f
RANDOM SEED=2141963879

node61.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		: 3000.238
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		: 3000.238
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:       1596816 kB
Buffers:         86812 kB
Cached:         278860 kB
SwapCached:       7920 kB
Active:         197144 kB
Inactive:       178168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1596816 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            5808 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            69944 kB
Committed_AS:  2720664 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node61 at 2009-04-01 01:15:23