Trace number 1537694

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) 1200.03 1199.91

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18700   130900 |    5610       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.02	c CPU time:   0.022996 s
0.00/0.02	c ==============================================================================
0.05/0.07	c Rsat version 3.02
0.05/0.09	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537694-1238424869/watcher-1537694-1238424869 -o /tmp/evaluation-result-1537694-1238424869/solver-1537694-1238424869 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537694-1238424869.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: 0.92 0.98 0.99 3/64 26866
/proc/meminfo: memFree=1703456/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115153432 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 239 199 169 0 50 0
[pid=26867] ppid=26866 vsize=1120 CPUtime=0
/proc/26867/stat : 26867 (SatElite) R 26866 26866 26829 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 1115153432 1146880 120 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/26867/statm: 280 121 64 186 0 90 0

[startup+0.062768 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26866
/proc/meminfo: memFree=1703456/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115153432 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 239 199 169 0 50 0
[pid=26867] ppid=26866 vsize=3928 CPUtime=0.05
/proc/26867/stat : 26867 (SatElite) R 26866 26866 26829 0 -1 4194304 836 0 0 0 5 0 0 0 20 0 1 0 1115153432 4022272 819 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/26867/statm: 982 819 90 186 0 792 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9284

[startup+0.102764 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26866
/proc/meminfo: memFree=1703456/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26866
/proc/meminfo: memFree=1703456/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701596 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26866
/proc/meminfo: memFree=1703456/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1697936/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=6676 CPUtime=1.42
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 1331 0 0 0 142 0 0 0 25 0 1 0 1115153439 6836224 1216 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 1669 1216 118 309 0 1356 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12032

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1697680/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=7076 CPUtime=3.02
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 1560 0 0 0 302 0 0 0 25 0 1 0 1115153439 7245824 1317 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 1769 1317 118 309 0 1456 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12432

[startup+6.30102 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1696784/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=7988 CPUtime=6.21
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 2472 0 0 0 621 0 0 0 25 0 1 0 1115153439 8179712 1521 1992294400 4194304 5460562 548682068800 18446744073709551615 4794929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 1997 1521 118 309 0 1684 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13344

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1695440/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=9268 CPUtime=12.62
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 3574 0 0 0 1261 1 0 0 25 0 1 0 1115153439 9490432 1855 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 2317 1855 118 309 0 2004 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14624

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1693264/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=11724 CPUtime=25.42
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 6110 0 0 0 2539 3 0 0 25 0 1 0 1115153439 12005376 2433 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 2931 2433 118 309 0 2618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17080

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1689936/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=14696 CPUtime=51.02
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 8903 0 0 0 5098 4 0 0 25 0 1 0 1115153439 15048704 3210 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 3674 3210 118 309 0 3361 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20052

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1685648/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=19332 CPUtime=102.23
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 13958 0 0 0 10216 7 0 0 25 0 1 0 1115153439 19795968 4291 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 4833 4291 118 309 0 4520 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24688

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 26869
/proc/meminfo: memFree=1681744/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=23044 CPUtime=162.24
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 17810 0 0 0 16214 10 0 0 25 0 1 0 1115153439 23597056 5263 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 5761 5263 118 309 0 5448 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28400

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 26869
/proc/meminfo: memFree=1678672/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=25948 CPUtime=222.25
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 20492 0 0 0 22213 12 0 0 25 0 1 0 1115153439 26570752 6025 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 6487 6025 118 309 0 6174 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 31304

[startup+282.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 26869
/proc/meminfo: memFree=1675664/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=29856 CPUtime=282.25
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 24513 0 0 0 28211 14 0 0 25 0 1 0 1115153439 30572544 6776 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 7464 6776 118 309 0 7151 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 35212

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26869
/proc/meminfo: memFree=1672656/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=32696 CPUtime=342.26
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 28234 0 0 0 34209 17 0 0 25 0 1 0 1115153439 33480704 7520 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 8174 7520 118 309 0 7861 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 38052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1670288/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0

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

/proc/26869/statm: 10308 9754 118 309 0 9995 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 46588

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1662288/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=42480 CPUtime=642.3
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 38732 0 0 0 64206 24 0 0 25 0 1 0 1115153439 43499520 10082 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 10620 10082 118 309 0 10307 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 47836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1660688/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=44000 CPUtime=702.3
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 40117 0 0 0 70205 25 0 0 25 0 1 0 1115153439 45056000 10475 1992294400 4194304 5460562 548682068800 18446744073709551615 4198109 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 11000 10475 118 309 0 10687 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 49356

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1659024/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=45576 CPUtime=762.31
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 41524 0 0 0 76205 26 0 0 25 0 1 0 1115153439 46669824 10890 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 11394 10890 118 309 0 11081 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 50932

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1657168/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=47324 CPUtime=822.32
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 42971 0 0 0 82205 27 0 0 25 0 1 0 1115153439 48459776 11345 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 11831 11345 118 309 0 11518 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 52680

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1655760/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=48676 CPUtime=882.32
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 44321 0 0 0 88205 27 0 0 25 0 1 0 1115153439 49844224 11703 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 12169 11703 118 309 0 11856 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 54032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1653776/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=52632 CPUtime=942.33
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 47370 0 0 0 94204 29 0 0 25 0 1 0 1115153439 53895168 12186 1992294400 4194304 5460562 548682068800 18446744073709551615 4198103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 13158 12186 118 309 0 12845 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 57988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1651856/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=54388 CPUtime=1002.34
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 49859 0 0 0 100203 31 0 0 25 0 1 0 1115153439 55693312 12659 1992294400 4194304 5460562 548682068800 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 13597 12659 118 309 0 13284 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 59744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1651856/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=54388 CPUtime=1062.34
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 49861 0 0 0 106203 31 0 0 25 0 1 0 1115153439 55693312 12661 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 13597 12661 118 309 0 13284 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 59744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1649872/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=56284 CPUtime=1122.35
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 52371 0 0 0 112203 32 0 0 25 0 1 0 1115153439 57634816 13155 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 14071 13155 118 309 0 13758 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 61640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1647760/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=58296 CPUtime=1182.36
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 54911 0 0 0 118202 34 0 0 25 0 1 0 1115153439 59695104 13679 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 14574 13679 118 309 0 14261 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 63652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1647824/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=58296 CPUtime=1199.97
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 54911 0 0 0 119963 34 0 0 25 0 1 0 1115153439 59695104 13679 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 14574 13679 118 309 0 14261 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 63652

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26875
/proc/meminfo: memFree=1647824/2055920 swapFree=4178252/4192956
[pid=26866] ppid=26864 vsize=5356 CPUtime=0.06
/proc/26866/stat : 26866 (rsat.sh) S 26864 26866 26829 0 -1 4194304 312 839 0 0 0 0 6 0 16 0 1 0 1115153432 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26866/statm: 1339 241 199 169 0 50 0
[pid=26869] ppid=26866 vsize=58296 CPUtime=1199.97
/proc/26869/stat : 26869 (rsat) R 26866 26866 26829 0 -1 4194304 54911 0 0 0 119963 34 0 0 25 0 1 0 1115153439 59695104 13679 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26869/statm: 14574 13679 118 309 0 14261 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 63652

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26866 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=64990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.071988
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1199.91
CPU time (s): 1200.03
CPU user time (s): 1199.69
CPU system time (s): 0.34
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 71844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1151
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 1.44778 second user time and 2.92855 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-30 16:54:29
IDJOB=1537694
IDBENCH=70235
IDSOLVER=545
FILE ID=node16/1537694-1238424869
PBS_JOBID= 9061545
Free space on /tmp= 63956 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537694-1238424869/watcher-1537694-1238424869 -o /tmp/evaluation-result-1537694-1238424869/solver-1537694-1238424869 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537694-1238424869.cnf HOME

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

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=2077796267

node16.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		: 3000.232
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		: 3000.232
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:       1703936 kB
Buffers:         65760 kB
Cached:         194288 kB
SwapCached:       8484 kB
Active:         117284 kB
Inactive:       152576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703936 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            6336 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            68208 kB
Committed_AS:  3022752 kB
PageTables:       1440 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= 63948 MiB
End job on node16 at 2009-03-30 17:14:31