Trace number 1730576

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0386
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
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 |    1362     4084 |     408       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1360     4079 |      --       0       --      -- |     --   | -2/-5
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 408   #clauses: 1360   #literals: 4079
0.00/0.00	c CPU time:   0.002999 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730576-1240760989/watcher-1730576-1240760989 -o /tmp/evaluation-result-1730576-1240760989/solver-1730576-1240760989 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1730576-1240760989.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: 0.99 0.97 0.98 3/64 26906
/proc/meminfo: memFree=1775784/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 104132203 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26906/statm: 1339 239 199 169 0 50 0
[pid=26907] ppid=26906 vsize=1260 CPUtime=0
/proc/26907/stat : 26907 (SatElite) R 26906 26906 26452 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 104132203 1290240 180 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/26907/statm: 315 180 92 186 0 125 0

[startup+0.0857179 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26906
/proc/meminfo: memFree=1775784/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101717 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26906
/proc/meminfo: memFree=1775784/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301753 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26906
/proc/meminfo: memFree=1775784/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701825 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 26906
/proc/meminfo: memFree=1775784/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1774488/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=3404 CPUtime=1.48
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 419 0 0 0 148 0 0 0 25 0 1 0 104132204 3485696 399 1992294400 4194304 5460562 548682068800 18446744073709551615 4200088 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 851 399 118 309 0 538 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8760

[startup+3.10124 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1773720/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=4076 CPUtime=3.08
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 842 0 0 0 308 0 0 0 25 0 1 0 104132204 4173824 562 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 1019 562 118 309 0 706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9432

[startup+6.30281 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1772504/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=5116 CPUtime=6.28
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 1723 0 0 0 628 0 0 0 25 0 1 0 104132204 5238784 797 1992294400 4194304 5460562 548682068800 18446744073709551615 4201792 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 1279 797 118 309 0 966 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10472

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1770648/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=6700 CPUtime=12.68
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 3195 0 0 0 1267 1 0 0 25 0 1 0 104132204 6860800 1213 1992294400 4194304 5460562 548682068800 18446744073709551615 4198027 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 1675 1213 118 309 0 1362 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12056

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1768216/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=9412 CPUtime=25.47
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 5626 0 0 0 2545 2 0 0 25 0 1 0 104132204 9637888 1814 1992294400 4194304 5460562 548682068800 18446744073709551615 4210688 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 2353 1814 118 309 0 2040 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14768

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1766104/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=11156 CPUtime=51.06
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 8835 0 0 0 5103 3 0 0 25 0 1 0 104132204 11423744 2335 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 2789 2335 118 309 0 2476 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16512

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1762200/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=15408 CPUtime=102.25
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 14298 0 0 0 10219 6 0 0 25 0 1 0 104132204 15777792 3312 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 3852 3312 118 309 0 3539 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20764

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26909
/proc/meminfo: memFree=1758360/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=19252 CPUtime=162.22
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 17167 0 0 0 16215 7 0 0 25 0 1 0 104132204 19714048 4261 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 4813 4261 118 309 0 4500 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24608

[startup+222.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/66 26909
/proc/meminfo: memFree=1757080/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=20168 CPUtime=222.2
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 18918 0 0 0 22212 8 0 0 25 0 1 0 104132204 20652032 4572 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 5042 4572 118 309 0 4729 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 25524

[startup+282.301 s]
/proc/loadavg: 1.02 0.99 0.98 2/66 26909
/proc/meminfo: memFree=1754392/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=24044 CPUtime=282.18
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 22340 0 0 0 28208 10 0 0 25 0 1 0 104132204 24621056 5236 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 6011 5236 118 309 0 5698 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29400

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 26909
/proc/meminfo: memFree=1753304/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=24924 CPUtime=342.16
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 24575 0 0 0 34205 11 0 0 25 0 1 0 104132204 25522176 5487 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 6231 5487 118 309 0 5918 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 30280

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/66 26909
/proc/meminfo: memFree=1751448/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=26472 CPUtime=402.14
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 27008 0 0 0 40202 12 0 0 25 0 1 0 104132204 27107328 5936 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 6618 5936 118 309 0 6305 0

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

[pid=26909] ppid=26906 vsize=29288 CPUtime=522.11
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 30615 0 0 0 52197 14 0 0 25 0 1 0 104132204 29990912 6567 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 7322 6567 118 309 0 7009 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 34644

[startup+582.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/66 26909
/proc/meminfo: memFree=1747736/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=29840 CPUtime=582.08
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 31867 0 0 0 58194 14 0 0 25 0 1 0 104132204 30556160 6827 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 7460 6827 118 309 0 7147 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 35196

[startup+642.302 s]
/proc/loadavg: 1.20 1.07 1.01 2/66 26909
/proc/meminfo: memFree=1746904/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=30784 CPUtime=642.07
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 33074 0 0 0 64192 15 0 0 25 0 1 0 104132204 31522816 7042 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 7696 7042 118 309 0 7383 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 36140

[startup+702.302 s]
/proc/loadavg: 1.14 1.08 1.02 2/66 26915
/proc/meminfo: memFree=1746200/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=31676 CPUtime=702.04
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 34256 0 0 0 70188 16 0 0 25 0 1 0 104132204 32436224 7232 1992294400 4194304 5460562 548682068800 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 7919 7232 118 309 0 7606 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 37032

[startup+762.306 s]
/proc/loadavg: 1.05 1.06 1.01 2/66 26915
/proc/meminfo: memFree=1744856/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=32920 CPUtime=762.02
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 35583 0 0 0 76185 17 0 0 25 0 1 0 104132204 33710080 7567 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 8230 7567 118 309 0 7917 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38276

[startup+822.301 s]
/proc/loadavg: 1.02 1.05 1.01 2/66 26915
/proc/meminfo: memFree=1743512/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=34068 CPUtime=822
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 36885 0 0 0 82183 17 0 0 25 0 1 0 104132204 34885632 7877 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 8517 7877 118 309 0 8204 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 39424

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 26915
/proc/meminfo: memFree=1742424/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=34836 CPUtime=881.98
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 38114 0 0 0 88180 18 0 0 25 0 1 0 104132204 35672064 8114 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 8709 8114 118 309 0 8396 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 40192

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 26915
/proc/meminfo: memFree=1741272/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=36272 CPUtime=941.96
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 39412 0 0 0 94177 19 0 0 25 0 1 0 104132204 37142528 8420 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 9068 8420 118 309 0 8755 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 41628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26915
/proc/meminfo: memFree=1740952/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=37040 CPUtime=1001.94
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 39533 0 0 0 100175 19 0 0 25 0 1 0 104132204 37928960 8541 1992294400 4194304 5460562 548682068800 18446744073709551615 4200134 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 9260 8541 118 309 0 8947 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 42396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 26915
/proc/meminfo: memFree=1740760/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=36264 CPUtime=1061.92
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 40877 0 0 0 106172 20 0 0 25 0 1 0 104132204 37134336 8584 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 9066 8584 118 309 0 8753 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 41620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26915
/proc/meminfo: memFree=1738968/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=38764 CPUtime=1121.89
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 42256 0 0 0 112169 20 0 0 25 0 1 0 104132204 39694336 8971 1992294400 4194304 5460562 548682068800 18446744073709551615 4201464 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 9691 8971 118 309 0 9378 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 44120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26915
/proc/meminfo: memFree=1737752/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=39788 CPUtime=1181.88
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 42590 0 0 0 118167 21 0 0 25 0 1 0 104132204 40742912 9305 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 9947 9305 118 309 0 9634 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 45144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26915
/proc/meminfo: memFree=1736984/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=42604 CPUtime=1200.08
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 45321 0 0 0 119986 22 0 0 25 0 1 0 104132204 43626496 9470 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 10651 9470 118 309 0 10338 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47960

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26915
/proc/meminfo: memFree=1736984/2055920 swapFree=4181888/4192956
[pid=26906] ppid=26904 vsize=5356 CPUtime=0
/proc/26906/stat : 26906 (rsat.sh) S 26904 26906 26452 0 -1 4194304 312 200 0 0 0 0 0 0 16 0 1 0 104132203 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26906/statm: 1339 241 199 169 0 50 0
[pid=26909] ppid=26906 vsize=42604 CPUtime=1200.08
/proc/26909/stat : 26909 (rsat) R 26906 26906 26452 0 -1 4194304 45321 0 0 0 119986 22 0 0 25 0 1 0 104132204 43626496 9470 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26909/statm: 10651 9470 118 309 0 10338 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 47960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.232964
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 56168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45837
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= 8
involuntary context switches= 2284

runsolver used 1.3238 second user time and 3.05354 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 17:49:49
IDJOB=1730576
IDBENCH=24732
IDSOLVER=545
FILE ID=node18/1730576-1240760989
PBS_JOBID= 9187072
Free space on /tmp= 66148 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730576-1240760989/watcher-1730576-1240760989 -o /tmp/evaluation-result-1730576-1240760989/solver-1730576-1240760989 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1730576-1240760989.cnf HOME

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

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=73062830

node18.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		: 3000.280
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		: 3000.280
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:       1776328 kB
Buffers:         31560 kB
Cached:         187052 kB
SwapCached:       4972 kB
Active:          68264 kB
Inactive:       158332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776328 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            5784 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            39120 kB
Committed_AS:   435016 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= 66140 MiB
End job on node18 at 2009-04-26 18:09:52