Trace number 1537643

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/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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 |   20000   100000 |    6000       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.00/0.07	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-1537643-1238421971/watcher-1537643-1238421971 -o /tmp/evaluation-result-1537643-1238421971/solver-1537643-1238421971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537643-1238421971.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 3/76 28254
/proc/meminfo: memFree=1714032/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1114858274 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 239 199 169 0 50 0
[pid=28255] ppid=28254 vsize=1408 CPUtime=0
/proc/28255/stat : 28255 (SatElite) R 28254 28254 27803 0 -1 4194304 208 0 0 0 0 0 0 0 19 0 1 0 1114858274 1441792 191 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/28255/statm: 352 191 64 186 0 162 0

[startup+0.093689 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28254
/proc/meminfo: memFree=1714032/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102685 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28254
/proc/meminfo: memFree=1714032/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302707 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28254
/proc/meminfo: memFree=1714032/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701741 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 28254
/proc/meminfo: memFree=1714032/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1706528/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=8812 CPUtime=1.43
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 1833 0 0 0 143 0 0 0 25 0 1 0 1114858280 9023488 1750 1992294400 4194304 5460562 548682068800 18446744073709551615 4802957 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 2203 1750 118 309 0 1890 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14168

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1706080/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=9332 CPUtime=3.03
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 2061 0 0 0 303 0 0 0 25 0 1 0 1114858280 9555968 1881 1992294400 4194304 5460562 548682068800 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 2333 1881 118 309 0 2020 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14688

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1704744/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=10604 CPUtime=6.22
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 2803 0 0 0 622 0 0 0 25 0 1 0 1114858280 10858496 2171 1992294400 4194304 5460562 548682068800 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 2651 2171 118 309 0 2338 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15960

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1702632/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=12764 CPUtime=12.62
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 4125 0 0 0 1261 1 0 0 25 0 1 0 1114858280 13070336 2725 1992294400 4194304 5460562 548682068800 18446744073709551615 4226147 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 3191 2725 118 309 0 2878 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18120

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1698600/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=16680 CPUtime=25.43
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 6766 0 0 0 2540 3 0 0 25 0 1 0 1114858280 17080320 3664 1992294400 4194304 5460562 548682068800 18446744073709551615 4227764 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 4170 3664 118 309 0 3857 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22036

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1692456/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=22732 CPUtime=51.01
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 10785 0 0 0 5096 5 0 0 25 0 1 0 1114858280 23277568 5219 1992294400 4194304 5460562 548682068800 18446744073709551615 4201443 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 5683 5219 118 309 0 5370 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28088

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1683496/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=32052 CPUtime=102.21
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 17495 0 0 0 10212 9 0 0 25 0 1 0 1114858280 32821248 7475 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 8013 7475 118 309 0 7700 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37408

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1674664/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=40540 CPUtime=162.18
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 23031 0 0 0 16206 12 0 0 25 0 1 0 1114858280 41512960 9651 1992294400 4194304 5460562 548682068800 18446744073709551615 4201688 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 10135 9651 118 309 0 9822 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 45896

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1668968/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=47160 CPUtime=222.18
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 27186 0 0 0 22203 15 0 0 25 0 1 0 1114858280 48291840 11080 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 11790 11080 118 309 0 11477 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 52516

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1661800/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=54076 CPUtime=282.15
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 32937 0 0 0 28198 17 0 0 25 0 1 0 1114858280 55373824 12863 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 13519 12863 118 309 0 13206 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59432

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1657512/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=58256 CPUtime=342.14
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 35990 0 0 0 34194 20 0 0 25 0 1 0 1114858280 59654144 13932 1992294400 4194304 5460562 548682068800 18446744073709551615 4201567 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 14564 13932 118 309 0 14251 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1650664/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=64908 CPUtime=402.12
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 40673 0 0 0 40189 23 0 0 25 0 1 0 1114858280 66465792 15639 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 16227 15639 118 309 0 15914 0

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

/proc/28257/statm: 18047 17505 118 309 0 17734 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 77544

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1637736/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=77436 CPUtime=582.08
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 48845 0 0 0 58180 28 0 0 25 0 1 0 1114858280 79294464 18851 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 19359 18851 118 309 0 19046 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 82792

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1634792/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=80324 CPUtime=642.06
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 50577 0 0 0 64177 29 0 0 25 0 1 0 1114858280 82251776 19591 1992294400 4194304 5460562 548682068800 18446744073709551615 4201531 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 20081 19591 118 309 0 19768 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 85680

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28257
/proc/meminfo: memFree=1631784/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=83748 CPUtime=702.05
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 52426 0 0 0 70175 30 0 0 25 0 1 0 1114858280 85757952 20447 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 20937 20447 118 309 0 20624 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 89104

[startup+762.306 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 28257
/proc/meminfo: memFree=1625128/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=91716 CPUtime=762.03
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 58548 0 0 0 76170 33 0 0 25 0 1 0 1114858280 93917184 21987 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 22929 21987 118 309 0 22616 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 97072

[startup+822.302 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 28257
/proc/meminfo: memFree=1621416/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=95372 CPUtime=822.01
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 61500 0 0 0 82166 35 0 0 25 0 1 0 1114858280 97660928 22923 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 23843 22923 118 309 0 23530 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 100728

[startup+882.302 s]
/proc/loadavg: 1.14 1.04 1.01 2/78 28257
/proc/meminfo: memFree=1618024/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=98684 CPUtime=882
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 64364 0 0 0 88163 37 0 0 25 0 1 0 1114858280 101052416 23771 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 24671 23771 118 309 0 24358 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 104040

[startup+942.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 28257
/proc/meminfo: memFree=1614376/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=102188 CPUtime=941.99
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 67280 0 0 0 94160 39 0 0 25 0 1 0 1114858280 104640512 24671 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 25547 24671 118 309 0 25234 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 107544

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 28257
/proc/meminfo: memFree=1614376/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=102188 CPUtime=1001.97
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 67280 0 0 0 100158 39 0 0 25 0 1 0 1114858280 104640512 24671 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 25547 24671 118 309 0 25234 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 107544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 28257
/proc/meminfo: memFree=1610408/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=106056 CPUtime=1061.95
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 70287 0 0 0 106154 41 0 0 25 0 1 0 1114858280 108601344 25662 1992294400 4194304 5460562 548682068800 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 26514 25662 118 309 0 26201 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 111412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28257
/proc/meminfo: memFree=1606184/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=110168 CPUtime=1121.93
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 73355 0 0 0 112151 42 0 0 25 0 1 0 1114858280 112812032 26714 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 27542 26714 118 309 0 27229 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 115524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 28257
/proc/meminfo: memFree=1602280/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=113964 CPUtime=1181.92
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 76346 0 0 0 118148 44 0 0 25 0 1 0 1114858280 116699136 27689 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 28491 27689 118 309 0 28178 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 119320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28257
/proc/meminfo: memFree=1602280/2055920 swapFree=4173760/4192956
[pid=28254] ppid=28252 vsize=5356 CPUtime=0.05
/proc/28254/stat : 28254 (rsat.sh) S 28252 28254 27803 0 -1 4194304 312 855 0 0 0 0 5 0 17 0 1 0 1114858274 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28254/statm: 1339 241 199 169 0 50 0
[pid=28257] ppid=28254 vsize=113964 CPUtime=1200.02
/proc/28257/stat : 28257 (rsat) R 28254 28254 27803 0 -1 4194304 76346 0 0 0 119958 44 0 0 25 0 1 0 1114858280 116699136 27689 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28257/statm: 28491 27689 118 309 0 28178 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 119320

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 28254 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=51992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.06099
# 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): 1199.63
CPU system time (s): 0.44
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 127512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.051992
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1167
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= 3

runsolver used 1.12983 second user time and 3.2615 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-30 16:06:11
IDJOB=1537643
IDBENCH=70184
IDSOLVER=545
FILE ID=node65/1537643-1238421971
PBS_JOBID= 9061485
Free space on /tmp= 66316 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537643-1238421971/watcher-1537643-1238421971 -o /tmp/evaluation-result-1537643-1238421971/solver-1537643-1238421971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537643-1238421971.cnf HOME

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=1520091077

node65.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		: 3000.231
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		: 3000.231
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:       1714512 kB
Buffers:         67692 kB
Cached:         185948 kB
SwapCached:       9792 kB
Active:          92776 kB
Inactive:       172204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714512 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            6240 kB
Writeback:           0 kB
Mapped:          17012 kB
Slab:            61276 kB
Committed_AS:  3342008 kB
PageTables:       2316 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= 66312 MiB
End job on node65 at 2009-03-30 16:26:13