Trace number 1538136

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) 1200.12 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     714       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2366     7202 |      --       0       --      -- |     --   | -14/62
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 544   #clauses: 2366   #literals: 7202
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	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-1538136-1238577663/watcher-1538136-1238577663 -o /tmp/evaluation-result-1538136-1238577663/solver-1538136-1238577663 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538136-1238577663.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 1.01 1.18 3/64 28071
/proc/meminfo: memFree=1080568/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 240 199 169 0 50 0
[pid=28072] ppid=28071 vsize=1276 CPUtime=0
/proc/28072/stat : 28072 (SatElite) R 28071 28071 27709 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 1130431830 1306624 153 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/28072/statm: 319 155 64 186 0 129 0

[startup+0.043078 s]
/proc/loadavg: 1.00 1.01 1.18 3/64 28071
/proc/meminfo: memFree=1080568/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101078 s]
/proc/loadavg: 1.00 1.01 1.18 3/64 28071
/proc/meminfo: memFree=1080568/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301095 s]
/proc/loadavg: 1.00 1.01 1.18 3/64 28071
/proc/meminfo: memFree=1080568/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70113 s]
/proc/loadavg: 1.00 1.01 1.18 3/64 28071
/proc/meminfo: memFree=1080568/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 28074
/proc/meminfo: memFree=1079336/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=3320 CPUtime=1.48
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 397 0 0 0 148 0 0 0 25 0 1 0 1130431831 3399680 378 1992294400 4194304 5460562 548682068784 18446744073709551615 4198252 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 830 378 118 309 0 517 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8676

[startup+3.10134 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 28074
/proc/meminfo: memFree=1078696/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=3740 CPUtime=3.07
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 793 0 0 0 307 0 0 0 25 0 1 0 1130431831 3829760 483 1992294400 4194304 5460562 548682068784 18446744073709551615 4225770 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 935 483 118 309 0 622 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9096

[startup+6.30261 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 28074
/proc/meminfo: memFree=1077736/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=4568 CPUtime=6.27
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 1779 0 0 0 627 0 0 0 25 0 1 0 1130431831 4677632 664 1992294400 4194304 5460562 548682068784 18446744073709551615 4794914 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 1142 664 118 309 0 829 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9924

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 28074
/proc/meminfo: memFree=1076592/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=5608 CPUtime=12.67
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 3311 0 0 0 1266 1 0 0 25 0 1 0 1130431831 5742592 948 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 1402 948 118 309 0 1089 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10964

[startup+25.5013 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 28074
/proc/meminfo: memFree=1074800/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=7432 CPUtime=25.47
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 6303 0 0 0 2544 3 0 0 25 0 1 0 1130431831 7610368 1374 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 1858 1374 118 309 0 1545 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12788

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 28074
/proc/meminfo: memFree=1072560/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=9984 CPUtime=51.06
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 10033 0 0 0 5101 5 0 0 25 0 1 0 1130431831 10223616 1930 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 2496 1930 118 309 0 2183 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15340

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 28074
/proc/meminfo: memFree=1069552/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=12772 CPUtime=102.25
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 15102 0 0 0 10217 8 0 0 25 0 1 0 1130431831 13078528 2679 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 3193 2679 118 309 0 2880 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18128

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 28074
/proc/meminfo: memFree=1067312/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=14776 CPUtime=162.24
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 18057 0 0 0 16214 10 0 0 25 0 1 0 1130431831 15130624 3234 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 3694 3234 118 309 0 3381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20132

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 28074
/proc/meminfo: memFree=1065072/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=17812 CPUtime=222.22
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 22862 0 0 0 22210 12 0 0 25 0 1 0 1130431831 18239488 3777 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 4453 3777 118 309 0 4140 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23168

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 28074
/proc/meminfo: memFree=1063216/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=19492 CPUtime=282.2
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 26293 0 0 0 28206 14 0 0 25 0 1 0 1130431831 19959808 4232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 4873 4232 118 309 0 4560 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24848

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 28074
/proc/meminfo: memFree=1061936/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=20656 CPUtime=342.2
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 28593 0 0 0 34204 16 0 0 25 0 1 0 1130431831 21151744 4548 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 5164 4548 118 309 0 4851 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26012

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 28074
/proc/meminfo: memFree=1060720/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=21832 CPUtime=402.17
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 30895 0 0 0 40201 16 0 0 25 0 1 0 1130431831 22355968 4866 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 5458 4866 118 309 0 5145 0

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

[pid=28074] ppid=28071 vsize=23344 CPUtime=462.16
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 33299 0 0 0 46198 18 0 0 25 0 1 0 1130431831 23904256 5286 1992294400 4194304 5460562 548682068784 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 5836 5286 118 309 0 5523 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28700

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 28074
/proc/meminfo: memFree=1058224/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=24108 CPUtime=522.15
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 34497 0 0 0 52196 19 0 0 25 0 1 0 1130431831 24686592 5492 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 6027 5492 118 309 0 5714 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29464

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 28074
/proc/meminfo: memFree=1057200/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=25284 CPUtime=582.14
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 35757 0 0 0 58194 20 0 0 25 0 1 0 1130431831 25890816 5760 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 6321 5760 118 309 0 6008 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30640

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 28074
/proc/meminfo: memFree=1055536/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=26544 CPUtime=642.12
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 38127 0 0 0 64191 21 0 0 25 0 1 0 1130431831 27181056 6146 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 6636 6146 118 309 0 6323 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 31900

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 28074
/proc/meminfo: memFree=1054896/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=27180 CPUtime=702.11
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 39296 0 0 0 70189 22 0 0 25 0 1 0 1130431831 27832320 6323 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 6795 6323 118 309 0 6482 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 32536

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 28074
/proc/meminfo: memFree=1053424/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=30660 CPUtime=762.1
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 42214 0 0 0 76186 24 0 0 25 0 1 0 1130431831 31395840 6675 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 7665 6675 118 309 0 7352 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 36016

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 28074
/proc/meminfo: memFree=1052208/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=31728 CPUtime=822.08
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 44541 0 0 0 82183 25 0 0 25 0 1 0 1130431831 32489472 6986 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 7932 6986 118 309 0 7619 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 37084

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 28074
/proc/meminfo: memFree=1052208/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=31976 CPUtime=882.06
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 44570 0 0 0 88181 25 0 0 25 0 1 0 1130431831 32743424 7015 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 7994 7015 118 309 0 7681 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 37332

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28074
/proc/meminfo: memFree=1051504/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=32504 CPUtime=942.05
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 46747 0 0 0 94178 27 0 0 25 0 1 0 1130431831 33284096 7176 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 8126 7176 118 309 0 7813 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 37860

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 1.04 2/66 28074
/proc/meminfo: memFree=1050224/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=33596 CPUtime=1002.03
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 49084 0 0 0 100175 28 0 0 25 0 1 0 1130431831 34402304 7497 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 8399 7497 118 309 0 8086 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 38952

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 28074
/proc/meminfo: memFree=1049008/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=34660 CPUtime=1062.02
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 51376 0 0 0 106173 29 0 0 25 0 1 0 1130431831 35491840 7773 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 8665 7773 118 309 0 8352 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 40016

[startup+1122.3 s]
/proc/loadavg: 1.05 1.03 1.04 2/66 28074
/proc/meminfo: memFree=1049072/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=34660 CPUtime=1122.01
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 51376 0 0 0 112172 29 0 0 25 0 1 0 1130431831 35491840 7773 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 8665 7773 118 309 0 8352 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 40016

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.03 2/66 28076
/proc/meminfo: memFree=1047728/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=35924 CPUtime=1181.99
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 53737 0 0 0 118168 31 0 0 25 0 1 0 1130431831 36786176 8118 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 8981 8118 118 309 0 8668 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 41280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.03 2/66 28076
/proc/meminfo: memFree=1047728/2055920 swapFree=4167280/4192956
[pid=28071] ppid=28069 vsize=5356 CPUtime=0
/proc/28071/stat : 28071 (rsat.sh) S 28069 28071 27709 0 -1 4194304 315 258 0 0 0 0 0 0 18 0 1 0 1130431829 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28071/statm: 1339 242 199 169 0 50 0
[pid=28074] ppid=28071 vsize=35924 CPUtime=1200.09
/proc/28074/stat : 28074 (rsat) R 28071 28071 27709 0 -1 4194304 53737 0 0 0 119978 31 0 0 25 0 1 0 1130431831 36786176 8118 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/28074/statm: 8981 8118 118 309 0 8668 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 41280

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1199.79
CPU system time (s): 0.32695
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 49472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54310
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= 8
involuntary context switches= 1526

runsolver used 1.44878 second user time and 2.91356 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-01 11:21:03
IDJOB=1538136
IDBENCH=70677
IDSOLVER=545
FILE ID=node31/1538136-1238577663
PBS_JOBID= 9062199
Free space on /tmp= 66424 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538136-1238577663/watcher-1538136-1238577663 -o /tmp/evaluation-result-1538136-1238577663/solver-1538136-1238577663 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538136-1238577663.cnf HOME

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=734663641

node31.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		: 3000.214
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		: 3000.214
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:       1081112 kB
Buffers:        120480 kB
Cached:         738472 kB
SwapCached:      18724 kB
Active:         210640 kB
Inactive:       668496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1081112 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            81456 kB
Committed_AS:  3152892 kB
PageTables:       1472 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= 66420 MiB
End job on node31 at 2009-04-01 11:41:05