Trace number 1716502

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) 1200.06 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
Bench CategoryAPPLICATION (applications 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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data 

0.00/0.00	c Parsing...
0.79/0.88	c ==============================================================================
0.79/0.88	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.88	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.88	c ==============================================================================
0.79/0.88	c |         0 |  969225  2270846 |  290767       0        0     nan |  0.000 % |
6.08/6.19	c |         0 |  424864  1140718 |      --       0       --      -- |     --   | -338304/-664362
6.08/6.19	c ==============================================================================
6.08/6.19	c Result  :   #vars: 68615   #clauses: 424864   #literals: 1140718
6.08/6.19	c CPU time:   5.9331 s
6.08/6.19	c ==============================================================================
6.67/6.71	c Rsat version 3.02
6.68/7.02	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-1716502-1240616591/watcher-1716502-1240616591 -o /tmp/evaluation-result-1716502-1240616591/solver-1716502-1240616591 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716502-1240616591.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: 1.00 0.99 0.95 3/65 22317
/proc/meminfo: memFree=884304/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=1696 CPUtime=0
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 260 0 0 0 0 0 0 0 19 0 1 0 89692973 1736704 243 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 424 245 64 186 0 234 0

[startup+0.0625211 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 22317
/proc/meminfo: memFree=884304/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=19896 CPUtime=0.05
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 4337 0 0 0 4 1 0 0 19 0 1 0 89692973 20373504 4320 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 4974 4322 64 186 0 4784 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25252

[startup+0.101523 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 22317
/proc/meminfo: memFree=884304/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=33932 CPUtime=0.09
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 7538 0 0 0 6 3 0 0 19 0 1 0 89692973 34746368 7521 1992294400 4194304 4959918 548682068688 18446744073709551615 4237185 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 8483 7523 64 186 0 8293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39288

[startup+0.301543 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 22317
/proc/meminfo: memFree=884304/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=85784 CPUtime=0.28
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 18954 0 0 0 20 8 0 0 21 0 1 0 89692973 87842816 18937 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 21446 18939 64 186 0 21256 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 91140

[startup+0.701581 s]
/proc/loadavg: 1.00 0.99 0.95 3/65 22317
/proc/meminfo: memFree=884304/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=153408 CPUtime=0.68
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 36533 0 0 0 53 15 0 0 24 0 1 0 89692973 157089792 36516 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 38352 36520 66 186 0 38162 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 158764

[startup+1.50266 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22319
/proc/meminfo: memFree=724032/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=177124 CPUtime=1.48
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 43489 0 0 0 129 19 0 0 25 0 1 0 89692973 181374976 41774 1992294400 4194304 4959918 548682068688 18446744073709551615 4409226 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 44281 41774 92 186 0 44091 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 182480

[startup+3.10181 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22319
/proc/meminfo: memFree=713664/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=178180 CPUtime=3.08
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 43892 0 0 0 288 20 0 0 25 0 1 0 89692973 182456320 42177 1992294400 4194304 4959918 548682068688 18446744073709551615 4270002 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 44545 42177 92 186 0 44355 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 183536

[startup+6.30111 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22319
/proc/meminfo: memFree=697664/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=0
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 89692973 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22317/statm: 1339 239 199 169 0 50 0
[pid=22318] ppid=22317 vsize=187776 CPUtime=6.28
/proc/22318/stat : 22318 (SatElite) R 22317 22317 21988 0 -1 4194304 55475 0 0 0 602 26 0 0 25 0 1 0 89692973 192282624 43014 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/22318/statm: 46944 43014 92 186 0 46754 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 193132

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=834048/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=39288 CPUtime=5.98
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 9975 0 0 0 593 5 0 0 25 0 1 0 89693644 40230912 9021 1992294400 4194304 5460562 548682068800 18446744073709551615 4198402 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 9822 9021 117 309 0 9509 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 44644

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=834112/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=39632 CPUtime=18.78
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 10067 0 0 0 1873 5 0 0 25 0 1 0 89693644 40583168 9109 1992294400 4194304 5460562 548682068800 18446744073709551615 4226028 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 9908 9109 117 309 0 9595 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 44988

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=834496/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=39640 CPUtime=44.33
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 10475 0 0 0 4428 5 0 0 25 0 1 0 89693644 40591360 8986 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 9910 8986 119 309 0 9597 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 44996

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=831872/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=43032 CPUtime=95.52
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 11499 0 0 0 9546 6 0 0 25 0 1 0 89693644 44064768 9712 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 10758 9712 119 309 0 10445 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 48388

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=828992/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=45200 CPUtime=155.5
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 12277 0 0 0 15543 7 0 0 25 0 1 0 89693644 46284800 10417 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 11300 10417 119 309 0 10987 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 50556

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=822720/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=52964 CPUtime=215.47
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 14503 0 0 0 21540 7 0 0 25 0 1 0 89693644 54235136 11976 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 13241 11976 119 309 0 12928 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 58320

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=816640/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=58400 CPUtime=275.45
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 18122 0 0 0 27536 9 0 0 25 0 1 0 89693644 59801600 13440 1992294400 4194304 5460562 548682068800 18446744073709551615 4211542 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 14600 13440 119 309 0 14287 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 63756

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=816640/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=58400 CPUtime=335.43
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 18154 0 0 0 33534 9 0 0 25 0 1 0 89693644 59801600 13472 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 14600 13472 119 309 0 14287 0

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

/proc/22320/statm: 15431 14047 119 309 0 15118 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 67080

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=813952/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=61724 CPUtime=575.33
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 20852 0 0 0 57523 10 0 0 25 0 1 0 89693644 63205376 14105 1992294400 4194304 5460562 548682068800 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22320/statm: 15431 14105 119 309 0 15118 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 67080

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=813952/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=61724 CPUtime=635.31
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 20853 0 0 0 63521 10 0 0 25 0 1 0 89693644 63205376 14106 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15431 14106 119 309 0 15118 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 67080

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=813952/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=61724 CPUtime=695.28
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 20853 0 0 0 69518 10 0 0 25 0 1 0 89693644 63205376 14106 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15431 14106 119 309 0 15118 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 67080

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=813888/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=61724 CPUtime=755.26
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 20907 0 0 0 75516 10 0 0 25 0 1 0 89693644 63205376 14160 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15431 14160 119 309 0 15118 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 67080

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=812160/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=62884 CPUtime=815.23
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 23340 0 0 0 81512 11 0 0 25 0 1 0 89693644 64393216 14565 1992294400 4194304 5460562 548682068800 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15721 14565 119 309 0 15408 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 68240

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=812160/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=62884 CPUtime=875.22
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 23340 0 0 0 87510 12 0 0 25 0 1 0 89693644 64393216 14565 1992294400 4194304 5460562 548682068800 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15721 14565 119 309 0 15408 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 68240

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=812160/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=62884 CPUtime=935.19
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 23340 0 0 0 93507 12 0 0 25 0 1 0 89693644 64393216 14565 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15721 14565 119 309 0 15408 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 68240

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=812224/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=62884 CPUtime=995.16
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 23340 0 0 0 99504 12 0 0 25 0 1 0 89693644 64393216 14565 1992294400 4194304 5460562 548682068800 18446744073709551615 4226212 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15721 14565 119 309 0 15408 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 68240

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22320
/proc/meminfo: memFree=812160/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=62884 CPUtime=1055.14
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 23340 0 0 0 105502 12 0 0 25 0 1 0 89693644 64393216 14565 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15721 14565 119 309 0 15408 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 68240

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/67 22326
/proc/meminfo: memFree=811328/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=63268 CPUtime=1115.1
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 25569 0 0 0 111497 13 0 0 25 0 1 0 89693644 64786432 14778 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/22320/statm: 15817 14778 119 309 0 15504 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 68624

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 0.95 2/67 22326
/proc/meminfo: memFree=811392/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=63268 CPUtime=1175.08
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 25569 0 0 0 117495 13 0 0 25 0 1 0 89693644 64786432 14778 1992294400 4194304 5460562 548682068800 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15817 14778 119 309 0 15504 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 68624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.00 0.95 2/67 22326
/proc/meminfo: memFree=811328/2055920 swapFree=4192812/4192956
[pid=22317] ppid=22315 vsize=5356 CPUtime=6.68
/proc/22317/stat : 22317 (rsat.sh) S 22315 22317 21988 0 -1 4194304 312 55478 0 0 0 0 637 31 16 0 1 0 89692973 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22317/statm: 1339 241 199 169 0 50 0
[pid=22320] ppid=22317 vsize=63268 CPUtime=1193.38
/proc/22320/stat : 22320 (rsat) R 22317 22317 21988 0 -1 4194304 25569 0 0 0 119325 13 0 0 25 0 1 0 89693644 64786432 14778 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/22320/statm: 15817 14778 119 309 0 15504 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 68624

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 22317 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=377030
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=315951
# CPU time returned by wait4() is 6.69298
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.62
CPU system time (s): 0.44
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 210552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.37703
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55790
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= 28

runsolver used 1.08983 second user time and 3.2875 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-25 01:43:12
IDJOB=1716502
IDBENCH=20381
IDSOLVER=545
FILE ID=node8/1716502-1240616591
PBS_JOBID= 9186306
Free space on /tmp= 66164 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716502-1240616591/watcher-1716502-1240616591 -o /tmp/evaluation-result-1716502-1240616591/solver-1716502-1240616591 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716502-1240616591.cnf HOME

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=472322639

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        884720 kB
Buffers:         73800 kB
Cached:         998556 kB
SwapCached:        140 kB
Active:         130544 kB
Inactive:       956772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23516 kB
Writeback:           0 kB
Mapped:          24580 kB
Slab:            69644 kB
Committed_AS:   407876 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66144 MiB
End job on node8 at 2009-04-25 02:03:15