Trace number 1537700

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
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:   0.021996 s
0.00/0.02	c ==============================================================================
0.02/0.07	c Rsat version 3.02
0.02/0.09	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-1537700-1238425306/watcher-1537700-1238425306 -o /tmp/evaluation-result-1537700-1238425306/solver-1537700-1238425306 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537700-1238425306.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 1.00 1.00 3/64 18014
/proc/meminfo: memFree=1057024/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0
/proc/18014/stat : 18014 (rsat.sh) R 18012 18014 17490 0 -1 4194304 271 0 0 0 0 0 0 0 20 0 1 0 1115195963 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18014/statm: 1339 239 198 169 0 50 0
[pid=18015] ppid=18014 vsize=1120 CPUtime=0
/proc/18015/stat : 18015 (SatElite) R 18014 18014 17490 0 -1 4194304 143 0 0 0 0 0 0 0 20 0 1 0 1115195963 1146880 126 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/18015/statm: 280 127 64 186 0 90 0

[startup+0.0274939 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18014
/proc/meminfo: memFree=1057024/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 1115195963 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18014/statm: 1339 240 199 169 0 50 0
[pid=18015] ppid=18014 vsize=3916 CPUtime=0.02
/proc/18015/stat : 18015 (SatElite) R 18014 18014 17490 0 -1 4194304 810 0 0 0 2 0 0 0 21 0 1 0 1115195963 4009984 793 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/18015/statm: 979 814 87 186 0 789 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9272

[startup+0.101508 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18014
/proc/meminfo: memFree=1057024/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30153 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18014
/proc/meminfo: memFree=1057024/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18014
/proc/meminfo: memFree=1057024/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1051696/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=6628 CPUtime=1.42
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 1319 0 0 0 142 0 0 0 25 0 1 0 1115195970 6787072 1204 1992294400 4194304 5460562 548682068784 18446744073709551615 4201952 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 1657 1204 118 309 0 1344 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11984

[startup+3.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1051376/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=7060 CPUtime=3.02
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 1556 0 0 0 302 0 0 0 25 0 1 0 1115195970 7229440 1313 1992294400 4194304 5460562 548682068784 18446744073709551615 4210646 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 1765 1313 118 309 0 1452 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12416

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1050416/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=8040 CPUtime=6.22
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 2485 0 0 0 621 1 0 0 25 0 1 0 1115195970 8232960 1534 1992294400 4194304 5460562 548682068784 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 2010 1534 118 309 0 1697 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13396

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1049072/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=9248 CPUtime=12.62
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 3569 0 0 0 1260 2 0 0 25 0 1 0 1115195970 9469952 1850 1992294400 4194304 5460562 548682068784 18446744073709551615 4210591 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 2312 1850 118 309 0 1999 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14604

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1046832/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=11772 CPUtime=25.41
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 6122 0 0 0 2537 4 0 0 25 0 1 0 1115195970 12054528 2445 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 2943 2445 118 309 0 2630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17128

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1043696/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=14564 CPUtime=51
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 8870 0 0 0 5095 5 0 0 25 0 1 0 1115195970 14913536 3177 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 3641 3177 118 309 0 3328 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19920

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 18017
/proc/meminfo: memFree=1039152/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=19392 CPUtime=102.18
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 13973 0 0 0 10211 7 0 0 25 0 1 0 1115195970 19857408 4306 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 4848 4306 118 309 0 4535 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24748

[startup+162.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 18017
/proc/meminfo: memFree=1035248/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=23140 CPUtime=162.17
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 17834 0 0 0 16208 9 0 0 25 0 1 0 1115195970 23695360 5287 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 5785 5287 118 309 0 5472 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28496

[startup+222.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 18017
/proc/meminfo: memFree=1032048/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=26148 CPUtime=222.15
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 20542 0 0 0 22204 11 0 0 25 0 1 0 1115195970 26775552 6075 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 6537 6075 118 309 0 6224 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31504

[startup+282.301 s]
/proc/loadavg: 1.15 1.06 1.01 2/66 18017
/proc/meminfo: memFree=1029296/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=29776 CPUtime=282.14
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 24493 0 0 0 28201 13 0 0 25 0 1 0 1115195970 30490624 6756 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 7444 6756 118 309 0 7131 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 35132

[startup+342.301 s]
/proc/loadavg: 1.14 1.07 1.01 2/66 18017
/proc/meminfo: memFree=1026224/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=32732 CPUtime=342.12
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 28242 0 0 0 34197 15 0 0 25 0 1 0 1115195970 33517568 7529 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 8183 7529 118 309 0 7870 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 38088

[startup+402.301 s]
/proc/loadavg: 1.05 1.06 1.01 2/66 18017
/proc/meminfo: memFree=1023792/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0

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

/proc/18017/statm: 9642 9056 118 309 0 9329 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 43924

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 18017
/proc/meminfo: memFree=1017328/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=41088 CPUtime=582.07
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 37375 0 0 0 58187 20 0 0 25 0 1 0 1115195970 42074112 9718 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 10272 9718 118 309 0 9959 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46444

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18017
/proc/meminfo: memFree=1015728/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=42636 CPUtime=642.05
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 38770 0 0 0 64185 20 0 0 25 0 1 0 1115195970 43659264 10121 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 10659 10121 118 309 0 10346 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47992

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18017
/proc/meminfo: memFree=1014320/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=43964 CPUtime=702.03
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 40110 0 0 0 70182 21 0 0 25 0 1 0 1115195970 45019136 10469 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 10991 10469 118 309 0 10678 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 49320

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18017
/proc/meminfo: memFree=1012656/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=45548 CPUtime=762.02
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 41516 0 0 0 76180 22 0 0 25 0 1 0 1115195970 46641152 10883 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 11387 10883 118 309 0 11074 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 50904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1010992/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=47168 CPUtime=822.01
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 42931 0 0 0 82178 23 0 0 25 0 1 0 1115195970 48300032 11306 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 11792 11306 118 309 0 11479 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 52524

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1009136/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=48872 CPUtime=881.99
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 44369 0 0 0 88175 24 0 0 25 0 1 0 1115195970 50044928 11752 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 12218 11752 118 309 0 11905 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 54228

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1007664/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=52420 CPUtime=941.97
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 47296 0 0 0 94172 25 0 0 25 0 1 0 1115195970 53678080 12113 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 13105 12113 118 309 0 12792 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 57776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1005680/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=54204 CPUtime=1001.95
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 49812 0 0 0 100169 26 0 0 25 0 1 0 1115195970 55504896 12613 1992294400 4194304 5460562 548682068784 18446744073709551615 4210615 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 13551 12613 118 309 0 13238 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 59560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1005680/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=54204 CPUtime=1061.94
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 49812 0 0 0 106168 26 0 0 25 0 1 0 1115195970 55504896 12613 1992294400 4194304 5460562 548682068784 18446744073709551615 4201803 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 13551 12613 118 309 0 13238 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 59560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1003632/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=56152 CPUtime=1121.92
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 52337 0 0 0 112165 27 0 0 25 0 1 0 1115195970 57499648 13122 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 14038 13122 118 309 0 13725 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 61508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1001328/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=58372 CPUtime=1181.91
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 54930 0 0 0 118163 28 0 0 25 0 1 0 1115195970 59772928 13699 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 14593 13699 118 309 0 14280 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 63728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18017
/proc/meminfo: memFree=1001328/2055920 swapFree=4176444/4192956
[pid=18014] ppid=18012 vsize=5356 CPUtime=0.06
/proc/18014/stat : 18014 (rsat.sh) S 18012 18014 17490 0 -1 4194304 315 838 0 0 0 0 6 0 17 0 1 0 1115195963 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18014/statm: 1339 242 199 169 0 50 0
[pid=18017] ppid=18014 vsize=58372 CPUtime=1200.01
/proc/18017/stat : 18017 (rsat) R 18014 18014 17490 0 -1 4194304 54930 0 0 0 119973 28 0 0 25 0 1 0 1115195970 59772928 13699 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18017/statm: 14593 13699 118 309 0 14280 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 63728

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 18014 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=62990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.070988
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.28
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 71920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06299
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1153
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= 5
involuntary context switches= 2

runsolver used 1.00985 second user time and 3.36649 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 17:01:46
IDJOB=1537700
IDBENCH=70241
IDSOLVER=545
FILE ID=node27/1537700-1238425306
PBS_JOBID= 9061494
Free space on /tmp= 65720 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537700-1238425306/watcher-1537700-1238425306 -o /tmp/evaluation-result-1537700-1238425306/solver-1537700-1238425306 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537700-1238425306.cnf HOME

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=1456092493

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1057440 kB
Buffers:         85312 kB
Cached:         811772 kB
SwapCached:       9492 kB
Active:          99648 kB
Inactive:       808608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057440 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            6340 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            76100 kB
Committed_AS:  2856980 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65712 MiB
End job on node27 at 2009-03-30 17:21:48