Trace number 1537948

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) 1200.09 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1394630553-009.cnf
MD5SUM699f3a80f674e8c0bc8bfc06cc4ce0c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.03	c Base unit clause learned: 0
1200.06/1200.61	HOME/rsat.sh: line 55: 28984 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537948-1238473035/watcher-1537948-1238473035 -o /tmp/evaluation-result-1537948-1238473035/solver-1537948-1238473035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537948-1238473035.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: 1.02 1.01 0.99 3/64 28981
/proc/meminfo: memFree=1533496/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0
/proc/28981/stat : 28981 (rsat.sh) R 28979 28981 28673 0 -1 4194304 270 0 0 0 0 0 0 0 19 0 1 0 1119969381 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28981/statm: 1339 238 198 169 0 50 0
[pid=28982] ppid=28981 vsize=1124 CPUtime=0
/proc/28982/stat : 28982 (SatElite) R 28981 28981 28673 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1119969381 1150976 109 1992294400 4194304 4959918 548682068688 18446744073709551615 4224913 0 0 4096 3 0 0 0 17 0 0 0
/proc/28982/statm: 281 111 64 186 0 91 0

[startup+0.0723381 s]
/proc/loadavg: 1.02 1.01 0.99 3/64 28981
/proc/meminfo: memFree=1533496/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.10234 s]
/proc/loadavg: 1.02 1.01 0.99 3/64 28981
/proc/meminfo: memFree=1533496/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301365 s]
/proc/loadavg: 1.02 1.01 0.99 3/64 28981
/proc/meminfo: memFree=1533496/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702411 s]
/proc/loadavg: 1.02 1.01 0.99 3/64 28981
/proc/meminfo: memFree=1533496/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5025 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 28984
/proc/meminfo: memFree=1531304/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=4128 CPUtime=1.46
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 690 0 0 0 146 0 0 0 25 0 1 0 1119969384 4227072 574 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 1032 574 118 309 0 719 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9484

[startup+3.10168 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 28984
/proc/meminfo: memFree=1530728/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=4520 CPUtime=3.06
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 1153 0 0 0 306 0 0 0 25 0 1 0 1119969384 4628480 677 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 1130 677 118 309 0 817 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9876

[startup+6.30105 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 28984
/proc/meminfo: memFree=1529640/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=5472 CPUtime=6.26
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 2226 0 0 0 625 1 0 0 25 0 1 0 1119969384 5603328 892 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 1368 892 118 309 0 1055 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10828

[startup+12.7018 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 28984
/proc/meminfo: memFree=1528424/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=6616 CPUtime=12.65
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 3758 0 0 0 1263 2 0 0 25 0 1 0 1119969384 6774784 1138 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 1654 1138 118 309 0 1341 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11972

[startup+25.5012 s]
/proc/loadavg: 1.02 1.01 0.99 2/66 28984
/proc/meminfo: memFree=1526952/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=8128 CPUtime=25.44
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 6406 0 0 0 2541 3 0 0 25 0 1 0 1119969384 8323072 1546 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 2032 1546 118 309 0 1719 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13484

[startup+51.1012 s]
/proc/loadavg: 1.01 1.01 0.99 2/66 28984
/proc/meminfo: memFree=1525288/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=10376 CPUtime=51.03
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 9068 0 0 0 5099 4 0 0 25 0 1 0 1119969384 10625024 1994 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 2594 1994 118 309 0 2281 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15732

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1522472/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=12784 CPUtime=102.22
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 13580 0 0 0 10216 6 0 0 25 0 1 0 1119969384 13090816 2666 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 3196 2666 118 309 0 2883 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18140

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1519976/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=15080 CPUtime=162.19
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 17074 0 0 0 16211 8 0 0 25 0 1 0 1119969384 15441920 3280 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 3770 3280 118 309 0 3457 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 20436

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1518440/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=16480 CPUtime=222.17
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 18892 0 0 0 22208 9 0 0 25 0 1 0 1119969384 16875520 3658 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 4120 3658 118 309 0 3807 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1516648/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=19212 CPUtime=282.14
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 22622 0 0 0 28203 11 0 0 25 0 1 0 1119969384 19673088 4118 1992294400 4194304 5460562 548682068800 18446744073709551615 4225730 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 4803 4118 118 309 0 4490 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24568

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1515560/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=20180 CPUtime=342.12
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 24876 0 0 0 34200 12 0 0 25 0 1 0 1119969384 20664320 4388 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 5045 4388 118 309 0 4732 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 25536

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1514024/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=21704 CPUtime=402.09
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 27255 0 0 0 40196 13 0 0 25 0 1 0 1119969384 22224896 4783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 5426 4783 118 309 0 5113 0

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

[pid=28984] ppid=28981 vsize=22400 CPUtime=462.05
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 28442 0 0 0 46192 13 0 0 25 0 1 0 1119969384 22937600 4978 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 5600 4978 118 309 0 5287 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 27756

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1511720/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=23880 CPUtime=522.03
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 30813 0 0 0 52189 14 0 0 25 0 1 0 1119969384 24453120 5365 1992294400 4194304 5460562 548682068800 18446744073709551615 4794785 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 5970 5365 118 309 0 5657 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 29236

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1510952/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=24584 CPUtime=582.01
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 31998 0 0 0 58186 15 0 0 25 0 1 0 1119969384 25174016 5558 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 6146 5558 118 309 0 5833 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 29940

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1510056/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=25432 CPUtime=641.98
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 33211 0 0 0 64183 15 0 0 25 0 1 0 1119969384 26042368 5779 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 6358 5779 118 309 0 6045 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 30788

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1509096/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=26288 CPUtime=701.96
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 34432 0 0 0 70180 16 0 0 25 0 1 0 1119969384 26918912 6008 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 6572 6008 118 309 0 6259 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 31644

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1508328/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=26868 CPUtime=761.93
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 35598 0 0 0 76177 16 0 0 25 0 1 0 1119969384 27512832 6182 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 6717 6182 118 309 0 6404 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 32224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1507240/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=27980 CPUtime=821.91
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 36865 0 0 0 82174 17 0 0 25 0 1 0 1119969384 28651520 6457 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 6995 6457 118 309 0 6682 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 33336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1506152/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=29116 CPUtime=881.88
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 38147 0 0 0 88171 17 0 0 25 0 1 0 1119969384 29814784 6747 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 7279 6747 118 309 0 6966 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 34472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1505448/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=29624 CPUtime=941.86
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 39306 0 0 0 94168 18 0 0 25 0 1 0 1119969384 30334976 6914 1992294400 4194304 5460562 548682068800 18446744073709551615 4225705 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 7406 6914 118 309 0 7093 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 34980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1505448/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=29624 CPUtime=1001.83
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 39313 0 0 0 100165 18 0 0 25 0 1 0 1119969384 30334976 6921 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 7406 6921 118 309 0 7093 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 34980

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1504552/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=32612 CPUtime=1061.8
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 42121 0 0 0 106161 19 0 0 25 0 1 0 1119969384 33394688 7163 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 8153 7163 118 309 0 7840 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 37968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1502760/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=34332 CPUtime=1121.78
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 44572 0 0 0 112157 21 0 0 25 0 1 0 1119969384 35155968 7598 1992294400 4194304 5460562 548682068800 18446744073709551615 4226284 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 8583 7598 118 309 0 8270 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 39688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1502696/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=34332 CPUtime=1181.75
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 44600 0 0 0 118154 21 0 0 25 0 1 0 1119969384 35155968 7626 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 8583 7626 118 309 0 8270 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 39688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 28984
/proc/meminfo: memFree=1502696/2055920 swapFree=4177220/4192956
[pid=28981] ppid=28979 vsize=5356 CPUtime=0.01
/proc/28981/stat : 28981 (rsat.sh) S 28979 28981 28673 0 -1 4194304 312 381 0 0 0 0 1 0 16 0 1 0 1119969381 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28981/statm: 1339 241 199 169 0 50 0
[pid=28984] ppid=28981 vsize=34332 CPUtime=1200.05
/proc/28984/stat : 28984 (rsat) R 28981 28981 28673 0 -1 4194304 44604 0 0 0 119984 21 0 0 25 0 1 0 1119969384 35155968 7630 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28984/statm: 8583 7630 118 309 0 8270 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.225965
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 47880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45307
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= 3049

runsolver used 1.15682 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 06:17:15
IDJOB=1537948
IDBENCH=70489
IDSOLVER=545
FILE ID=node20/1537948-1238473035
PBS_JOBID= 9061771
Free space on /tmp= 65684 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1394630553-009.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537948-1238473035/watcher-1537948-1238473035 -o /tmp/evaluation-result-1537948-1238473035/solver-1537948-1238473035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537948-1238473035.cnf HOME

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

MD5SUM BENCH= 699f3a80f674e8c0bc8bfc06cc4ce0c9
RANDOM SEED=75055444

node20.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		: 3000.235
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		: 3000.235
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:       1533976 kB
Buffers:         85772 kB
Cached:         343364 kB
SwapCached:       9532 kB
Active:         169872 kB
Inactive:       270264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533976 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            5932 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            67848 kB
Committed_AS:  2950232 kB
PageTables:       1404 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= 65676 MiB
End job on node20 at 2009-03-31 06:37:18