Trace number 1726866

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) 1200.02 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

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 |    6120    36720 |    1836       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 153   #clauses: 6120   #literals: 36720
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.02	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-1726866-1240717949/watcher-1726866-1240717949 -o /tmp/evaluation-result-1726866-1240717949/solver-1726866-1240717949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1726866-1240717949.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: 0.91 0.97 0.99 3/65 10737
/proc/meminfo: memFree=771048/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99824323 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10737/statm: 1339 239 199 169 0 50 0
[pid=10738] ppid=10737 vsize=1260 CPUtime=0
/proc/10738/stat : 10738 (SatElite) R 10737 10737 10639 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 99824323 1290240 164 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/10738/statm: 315 165 64 186 0 125 0

[startup+0.0482571 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10737
/proc/meminfo: memFree=771048/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101258 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10737
/proc/meminfo: memFree=771048/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301284 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10737
/proc/meminfo: memFree=771048/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701332 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 10737
/proc/meminfo: memFree=771048/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50143 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 10740
/proc/meminfo: memFree=768728/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=4304 CPUtime=1.47
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 927 0 0 0 147 0 0 0 25 0 1 0 99824325 4407296 620 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 1076 620 118 309 0 763 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9660

[startup+3.10163 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 10740
/proc/meminfo: memFree=767832/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=5116 CPUtime=3.07
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 1716 0 0 0 307 0 0 0 25 0 1 0 99824325 5238784 797 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 1279 797 118 309 0 966 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10472

[startup+6.30103 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 10740
/proc/meminfo: memFree=766552/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=6276 CPUtime=6.27
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 3278 0 0 0 626 1 0 0 25 0 1 0 99824325 6426624 1111 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 1569 1111 118 309 0 1256 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11632

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 10740
/proc/meminfo: memFree=763744/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=8300 CPUtime=12.67
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 6064 0 0 0 1264 3 0 0 25 0 1 0 99824325 8499200 1587 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 2075 1587 118 309 0 1762 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13656

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 10740
/proc/meminfo: memFree=761952/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=11248 CPUtime=25.46
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 10117 0 0 0 2542 4 0 0 25 0 1 0 99824325 11517952 2242 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 2812 2242 118 309 0 2499 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16604

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 10740
/proc/meminfo: memFree=758432/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=14544 CPUtime=51.05
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 15319 0 0 0 5099 6 0 0 25 0 1 0 99824325 14893056 3124 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 3636 3124 118 309 0 3323 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19900

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 10740
/proc/meminfo: memFree=753568/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=20012 CPUtime=102.23
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 22665 0 0 0 10214 9 0 0 25 0 1 0 99824325 20492288 4319 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 5003 4319 118 309 0 4690 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25368

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10740
/proc/meminfo: memFree=749472/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=23780 CPUtime=162.2
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 29638 0 0 0 16207 13 0 0 25 0 1 0 99824325 24350720 5339 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 5945 5339 118 309 0 5632 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 29136

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10740
/proc/meminfo: memFree=745824/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=27248 CPUtime=222.17
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 34529 0 0 0 22202 15 0 0 25 0 1 0 99824325 27901952 6262 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 6812 6262 118 309 0 6499 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 32604

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10740
/proc/meminfo: memFree=742304/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=30532 CPUtime=282.14
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 38374 0 0 0 28198 16 0 0 25 0 1 0 99824325 31264768 7131 1992294400 4194304 5460562 548682068800 18446744073709551615 4198194 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 7633 7131 118 309 0 7320 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 35888

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10740
/proc/meminfo: memFree=740064/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=32636 CPUtime=342.11
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 40922 0 0 0 34194 17 0 0 25 0 1 0 99824325 33419264 7695 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 8159 7695 118 309 0 7846 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 37992

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10740
/proc/meminfo: memFree=737760/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=36808 CPUtime=402.1
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 46077 0 0 0 40190 20 0 0 25 0 1 0 99824325 37691392 8268 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 9202 8268 118 309 0 8889 0

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

/proc/10740/statm: 10048 9183 118 309 0 9735 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 45548

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=732128/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=42296 CPUtime=582
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 55634 0 0 0 58175 25 0 0 25 0 1 0 99824325 43311104 9761 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 10574 9761 118 309 0 10261 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 47652

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=729888/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=44132 CPUtime=641.96
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 60131 0 0 0 64169 27 0 0 25 0 1 0 99824325 45191168 10226 1992294400 4194304 5460562 548682068800 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 11033 10226 118 309 0 10720 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 49488

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=728032/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=45892 CPUtime=701.93
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 62614 0 0 0 70164 29 0 0 25 0 1 0 99824325 46993408 10693 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 11473 10693 118 309 0 11160 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 51248

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=726368/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=47352 CPUtime=761.9
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 65035 0 0 0 76160 30 0 0 25 0 1 0 99824325 48488448 11098 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 11838 11098 118 309 0 11525 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 52708

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=724512/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=49276 CPUtime=821.88
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 67518 0 0 0 82156 32 0 0 25 0 1 0 99824325 50458624 11565 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 12319 11565 118 309 0 12006 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 54632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=722336/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=51212 CPUtime=881.85
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 70073 0 0 0 88152 33 0 0 25 0 1 0 99824325 52441088 12104 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 12803 12104 118 309 0 12490 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 56568

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=722336/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=51212 CPUtime=941.83
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 70096 0 0 0 94150 33 0 0 25 0 1 0 99824325 52441088 12127 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 12803 12127 118 309 0 12490 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 56568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=719776/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=53836 CPUtime=1001.8
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 72736 0 0 0 100146 34 0 0 25 0 1 0 99824325 55128064 12751 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 13459 12751 118 309 0 13146 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 59192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=717344/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=56080 CPUtime=1061.76
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 75362 0 0 0 106141 35 0 0 25 0 1 0 99824325 57425920 13361 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 14020 13361 118 309 0 13707 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 61436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=717216/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=56272 CPUtime=1121.74
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 75436 0 0 0 112138 36 0 0 25 0 1 0 99824325 57622528 13435 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 14068 13435 118 309 0 13755 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 61628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=719456/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=53564 CPUtime=1181.72
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 77866 0 0 0 118135 37 0 0 25 0 1 0 99824325 54849536 12831 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 13391 12831 118 309 0 13078 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 58920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 10746
/proc/meminfo: memFree=718752/2055920 swapFree=4192956/4192956
[pid=10737] ppid=10735 vsize=5356 CPUtime=0.01
/proc/10737/stat : 10737 (rsat.sh) S 10735 10737 10639 0 -1 4194304 312 356 0 0 0 0 1 0 18 0 1 0 99824323 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10737/statm: 1339 241 199 169 0 50 0
[pid=10740] ppid=10737 vsize=54712 CPUtime=1200.01
/proc/10740/stat : 10740 (rsat) R 10737 10737 10639 0 -1 4194304 78089 0 0 0 119964 37 0 0 25 0 1 0 99824325 56025088 13054 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10740/statm: 13678 13054 118 309 0 13365 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 60068

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10737 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=17997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.65
CPU system time (s): 0.37
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 71420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 668
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 1.11683 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-26 05:52:29
IDJOB=1726866
IDBENCH=24624
IDSOLVER=545
FILE ID=node92/1726866-1240717949
PBS_JOBID= 9186869
Free space on /tmp= 66552 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726866-1240717949/watcher-1726866-1240717949 -o /tmp/evaluation-result-1726866-1240717949/solver-1726866-1240717949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1726866-1240717949.cnf HOME

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

MD5SUM BENCH= f938eb83302d03b3e1c7efeabdee60a6
RANDOM SEED=851881033

node92.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		: 3000.245
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		: 3000.245
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:        771592 kB
Buffers:         82412 kB
Cached:        1108676 kB
SwapCached:          0 kB
Active:         928008 kB
Inactive:       276820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        771592 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5924 kB
Writeback:           0 kB
Mapped:          23536 kB
Slab:            65468 kB
Committed_AS:   172632 kB
PageTables:       1460 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= 66548 MiB
End job on node92 at 2009-04-26 06:12:32