Trace number 1537658

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1797123396-073.cnf
MD5SUM592fd8247e28ca9686c73dd35ffde58f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark182.652
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

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 |   16000    80000 |    4800       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.014997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c Rsat version 3.02
0.00/0.06	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-1537658-1238422805/watcher-1537658-1238422805 -o /tmp/evaluation-result-1537658-1238422805/solver-1537658-1238422805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537658-1238422805.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28657
/proc/meminfo: memFree=1708016/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 468614391 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 240 199 169 0 50 0
[pid=28658] ppid=28657 vsize=1276 CPUtime=0
/proc/28658/stat : 28658 (SatElite) R 28657 28657 28231 0 -1 4194304 177 0 0 0 0 0 0 0 20 0 1 0 468614391 1306624 161 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/28658/statm: 319 162 64 186 0 129 0

[startup+0.084157 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28657
/proc/meminfo: memFree=1708016/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.102158 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28657
/proc/meminfo: memFree=1708016/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301183 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28657
/proc/meminfo: memFree=1708016/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701229 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 28657
/proc/meminfo: memFree=1708016/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50231 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28660
/proc/meminfo: memFree=1702368/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=7324 CPUtime=1.44
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 1525 0 0 0 143 1 0 0 25 0 1 0 468614396 7499776 1376 1992294400 4194304 5460562 548682068784 18446744073709551615 4210683 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 1831 1376 118 309 0 1518 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12680

[startup+3.10149 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 28660
/proc/meminfo: memFree=1701856/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=7952 CPUtime=3.04
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 1812 0 0 0 303 1 0 0 25 0 1 0 468614396 8142848 1535 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 1988 1535 118 309 0 1675 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13308

[startup+6.30186 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 28660
/proc/meminfo: memFree=1700192/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=9228 CPUtime=6.24
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 2620 0 0 0 623 1 0 0 25 0 1 0 468614396 9449472 1827 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 2307 1827 118 309 0 1994 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14584

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 28660
/proc/meminfo: memFree=1698080/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=11388 CPUtime=12.64
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 4038 0 0 0 1262 2 0 0 25 0 1 0 468614396 11661312 2381 1992294400 4194304 5460562 548682068784 18446744073709551615 4198032 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 2847 2381 118 309 0 2534 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16744

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 28660
/proc/meminfo: memFree=1694176/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=15296 CPUtime=25.43
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 6907 0 0 0 2540 3 0 0 25 0 1 0 468614396 15663104 3324 1992294400 4194304 5460562 548682068784 18446744073709551615 4201467 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 3824 3324 118 309 0 3511 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20652

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 28660
/proc/meminfo: memFree=1688800/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=20960 CPUtime=51.02
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 10829 0 0 0 5097 5 0 0 25 0 1 0 468614396 21463040 4782 1992294400 4194304 5460562 548682068784 18446744073709551615 4225619 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 5240 4782 118 309 0 4927 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26316

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 28660
/proc/meminfo: memFree=1680096/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=29400 CPUtime=102.21
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 17579 0 0 0 10212 9 0 0 25 0 1 0 468614396 30105600 6822 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 7350 6822 118 309 0 7037 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 34756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1673568/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=35684 CPUtime=162.19
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 22078 0 0 0 16207 12 0 0 25 0 1 0 468614396 36540416 8441 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 8921 8441 118 309 0 8608 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 41040

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1666912/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=43208 CPUtime=222.18
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 27981 0 0 0 22202 16 0 0 25 0 1 0 468614396 44244992 10114 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 10802 10114 118 309 0 10489 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1661984/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=47928 CPUtime=282.16
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 32173 0 0 0 28197 19 0 0 25 0 1 0 468614396 49078272 11330 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 11982 11330 118 309 0 11669 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53284

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1656288/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=53492 CPUtime=342.15
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 36578 0 0 0 34193 22 0 0 25 0 1 0 468614396 54775808 12759 1992294400 4194304 5460562 548682068784 18446744073709551615 4198152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 13373 12759 118 309 0 13060 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1652128/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=57536 CPUtime=402.13
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 39603 0 0 0 40189 24 0 0 25 0 1 0 468614396 58916864 13800 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 14384 13800 118 309 0 14071 0

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

/proc/28660/statm: 16104 15561 118 309 0 15791 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 69772

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1640992/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=68308 CPUtime=582.09
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 47336 0 0 0 58179 30 0 0 25 0 1 0 468614396 69947392 16573 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 17077 16573 118 309 0 16764 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 73664

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1638368/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=70872 CPUtime=642.08
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 48989 0 0 0 64177 31 0 0 25 0 1 0 468614396 72572928 17234 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 17718 17234 118 309 0 17405 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 76228

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1634912/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=74720 CPUtime=702.06
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 50966 0 0 0 70173 33 0 0 25 0 1 0 468614396 76513280 18219 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 18680 18219 118 309 0 18367 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 80076

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1629664/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=81224 CPUtime=762.04
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 56699 0 0 0 76169 35 0 0 25 0 1 0 468614396 83173376 19370 1992294400 4194304 5460562 548682068784 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 20306 19370 118 309 0 19993 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 86580

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1626656/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=84088 CPUtime=822.02
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 59453 0 0 0 82165 37 0 0 25 0 1 0 468614396 86106112 20108 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 21022 20108 118 309 0 20709 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 89444

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1623712/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=86988 CPUtime=882
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 62216 0 0 0 88161 39 0 0 25 0 1 0 468614396 89075712 20855 1992294400 4194304 5460562 548682068784 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 21747 20855 118 309 0 21434 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 92344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1623776/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=86988 CPUtime=941.98
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 62216 0 0 0 94159 39 0 0 25 0 1 0 468614396 89075712 20855 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 21747 20855 118 309 0 21434 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 92344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1620192/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=90480 CPUtime=1001.98
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 65129 0 0 0 100156 42 0 0 25 0 1 0 468614396 92651520 21752 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 22620 21752 118 309 0 22307 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 95836

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1616608/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=93916 CPUtime=1061.96
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 68028 0 0 0 106153 43 0 0 25 0 1 0 468614396 96169984 22635 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 23479 22635 118 309 0 23166 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 99272

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1613088/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=97296 CPUtime=1121.94
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 70915 0 0 0 112149 45 0 0 25 0 1 0 468614396 99631104 23506 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 24324 23506 118 309 0 24011 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 102652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1613216/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=97296 CPUtime=1181.93
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 70915 0 0 0 118148 45 0 0 25 0 1 0 468614396 99631104 23506 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 24324 23506 118 309 0 24011 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 102652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 28660
/proc/meminfo: memFree=1609568/2055920 swapFree=4178736/4192956
[pid=28657] ppid=28655 vsize=5356 CPUtime=0.03
/proc/28657/stat : 28657 (rsat.sh) S 28655 28657 28231 0 -1 4194304 315 712 0 0 0 0 3 0 17 0 1 0 468614391 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28657/statm: 1339 242 199 169 0 50 0
[pid=28660] ppid=28657 vsize=100820 CPUtime=1200.03
/proc/28660/stat : 28660 (rsat) R 28657 28657 28231 0 -1 4194304 73838 0 0 0 119956 47 0 0 25 0 1 0 468614396 103239680 24413 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28660/statm: 25205 24413 118 309 0 24892 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 106176

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 28657 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.047991
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.59
CPU system time (s): 0.47
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 114368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
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= 1027
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= 3

runsolver used 1.13483 second user time and 3.24251 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 16:20:05
IDJOB=1537658
IDBENCH=70199
IDSOLVER=545
FILE ID=node32/1537658-1238422805
PBS_JOBID= 9061482
Free space on /tmp= 66456 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1797123396-073.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537658-1238422805/watcher-1537658-1238422805 -o /tmp/evaluation-result-1537658-1238422805/solver-1537658-1238422805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537658-1238422805.cnf HOME

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

MD5SUM BENCH= 592fd8247e28ca9686c73dd35ffde58f
RANDOM SEED=1496396533

node32.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		: 3000.234
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		: 3000.234
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:       1708432 kB
Buffers:         75540 kB
Cached:         205640 kB
SwapCached:       7344 kB
Active:         108220 kB
Inactive:       181764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1708432 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            6140 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            43228 kB
Committed_AS:  1495232 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node32 at 2009-03-30 16:40:08