Trace number 1538010

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) 1200.05 1199.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     663       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2196     6691 |      --       0       --      -- |     --   | -14/61
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 504   #clauses: 2196   #literals: 6691
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.03/1199.91	HOME/rsat.sh: line 55: 30820 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538010-1238502283/watcher-1538010-1238502283 -o /tmp/evaluation-result-1538010-1238502283/solver-1538010-1238502283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538010-1238502283.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: 2.22 2.25 1.71 3/64 30817
/proc/meminfo: memFree=1675824/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1122894816 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30817/statm: 1339 240 199 169 0 50 0
[pid=30818] ppid=30817 vsize=1412 CPUtime=0
/proc/30818/stat : 30818 (SatElite) R 30817 30817 30434 0 -1 4194304 233 0 0 0 0 0 0 0 18 0 1 0 1122894816 1445888 216 1992294400 4194304 4959918 548682068656 18446744073709551615 4283146 0 0 4096 3 0 0 0 17 1 0 0
/proc/30818/statm: 353 216 90 186 0 163 0

[startup+0.105684 s]
/proc/loadavg: 2.22 2.25 1.71 3/64 30817
/proc/meminfo: memFree=1675824/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201656 s]
/proc/loadavg: 2.22 2.25 1.71 3/64 30817
/proc/meminfo: memFree=1675824/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301627 s]
/proc/loadavg: 2.22 2.25 1.71 3/64 30817
/proc/meminfo: memFree=1675824/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701517 s]
/proc/loadavg: 2.22 2.25 1.71 3/64 30817
/proc/meminfo: memFree=1675824/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 2.22 2.25 1.71 2/66 30820
/proc/meminfo: memFree=1674592/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=3316 CPUtime=1.48
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 396 0 0 0 148 0 0 0 25 0 1 0 1122894817 3395584 377 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 829 377 118 309 0 516 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8672

[startup+3.10184 s]
/proc/loadavg: 2.22 2.25 1.71 2/66 30820
/proc/meminfo: memFree=1673952/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=3792 CPUtime=3.07
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 867 0 0 0 307 0 0 0 25 0 1 0 1122894817 3883008 496 1992294400 4194304 5460562 548682068784 18446744073709551615 4200326 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 948 496 118 309 0 635 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9148

[startup+6.30195 s]
/proc/loadavg: 2.12 2.23 1.70 2/66 30820
/proc/meminfo: memFree=1673056/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=4504 CPUtime=6.28
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 1869 0 0 0 627 1 0 0 25 0 1 0 1122894817 4612096 661 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 1126 661 118 309 0 813 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9860

[startup+12.7012 s]
/proc/loadavg: 2.03 2.21 1.70 2/66 30820
/proc/meminfo: memFree=1671776/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=5992 CPUtime=12.67
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 3376 0 0 0 1266 1 0 0 25 0 1 0 1122894817 6135808 982 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 1498 982 118 309 0 1185 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11348

[startup+25.5016 s]
/proc/loadavg: 1.80 2.15 1.69 2/66 30820
/proc/meminfo: memFree=1670112/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=7496 CPUtime=25.48
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 6512 0 0 0 2545 3 0 0 25 0 1 0 1122894817 7675904 1394 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 1874 1394 118 309 0 1561 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12852

[startup+51.1014 s]
/proc/loadavg: 1.53 2.06 1.67 2/66 30820
/proc/meminfo: memFree=1667936/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=9812 CPUtime=51.07
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 10212 0 0 0 5102 5 0 0 25 0 1 0 1122894817 10047488 1888 1992294400 4194304 5460562 548682068784 18446744073709551615 4227588 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 2453 1888 118 309 0 2140 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15168

[startup+102.301 s]
/proc/loadavg: 1.23 1.89 1.63 2/66 30820
/proc/meminfo: memFree=1665312/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=12272 CPUtime=102.29
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 14728 0 0 0 10221 8 0 0 25 0 1 0 1122894817 12566528 2564 1992294400 4194304 5460562 548682068784 18446744073709551615 4225722 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 3068 2564 118 309 0 2755 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17628

[startup+162.301 s]
/proc/loadavg: 1.08 1.73 1.59 2/66 30820
/proc/meminfo: memFree=1662944/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=14436 CPUtime=162.29
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 18195 0 0 0 16219 10 0 0 25 0 1 0 1122894817 14782464 3151 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 3609 3151 118 309 0 3296 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 19792

[startup+222.305 s]
/proc/loadavg: 1.03 1.59 1.55 2/66 30820
/proc/meminfo: memFree=1661408/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=17052 CPUtime=222.3
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 21868 0 0 0 22218 12 0 0 25 0 1 0 1122894817 17461248 3554 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 4263 3554 118 309 0 3950 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22408

[startup+282.302 s]
/proc/loadavg: 1.01 1.48 1.51 2/66 30820
/proc/meminfo: memFree=1659616/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=18532 CPUtime=282.31
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 25275 0 0 0 28217 14 0 0 25 0 1 0 1122894817 18976768 3985 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 4633 3985 118 309 0 4320 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 23888

[startup+342.302 s]
/proc/loadavg: 1.00 1.39 1.48 2/66 30820
/proc/meminfo: memFree=1658336/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=20064 CPUtime=342.31
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 27639 0 0 0 34216 15 0 0 25 0 1 0 1122894817 20545536 4365 1992294400 4194304 5460562 548682068784 18446744073709551615 4210759 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 5016 4365 118 309 0 4703 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 25420

[startup+402.301 s]
/proc/loadavg: 1.00 1.32 1.44 2/66 30820
/proc/meminfo: memFree=1657056/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=20808 CPUtime=402.32
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 29859 0 0 0 40215 17 0 0 25 0 1 0 1122894817 21307392 4601 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 5202 4601 118 309 0 4889 0

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

[pid=30820] ppid=30817 vsize=21960 CPUtime=462.33
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 32168 0 0 0 46215 18 0 0 25 0 1 0 1122894817 22487040 4926 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 5490 4926 118 309 0 5177 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 27316

[startup+522.302 s]
/proc/loadavg: 1.00 1.21 1.38 2/66 30820
/proc/meminfo: memFree=1654688/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=23036 CPUtime=522.33
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 33445 0 0 0 52215 18 0 0 25 0 1 0 1122894817 23588864 5211 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 5759 5211 118 309 0 5446 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 28392

[startup+582.302 s]
/proc/loadavg: 1.00 1.17 1.36 2/66 30820
/proc/meminfo: memFree=1652960/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=24824 CPUtime=582.34
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 35853 0 0 0 58215 19 0 0 25 0 1 0 1122894817 25419776 5635 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 6206 5635 118 309 0 5893 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 30180

[startup+642.302 s]
/proc/loadavg: 1.00 1.13 1.33 2/66 30820
/proc/meminfo: memFree=1652256/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=25228 CPUtime=642.35
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 37020 0 0 0 64215 20 0 0 25 0 1 0 1122894817 25833472 5810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 6307 5810 118 309 0 5994 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 30584

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.31 2/66 30820
/proc/meminfo: memFree=1650976/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=26440 CPUtime=702.36
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 38322 0 0 0 70215 21 0 0 25 0 1 0 1122894817 27074560 6120 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 6610 6120 118 309 0 6297 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 31796

[startup+762.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/66 30820
/proc/meminfo: memFree=1650400/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=26900 CPUtime=762.37
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 39461 0 0 0 76216 21 0 0 25 0 1 0 1122894817 27545600 6267 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 6725 6267 118 309 0 6412 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 32256

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.27 2/66 30820
/proc/meminfo: memFree=1649504/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=29936 CPUtime=822.38
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 42258 0 0 0 82215 23 0 0 25 0 1 0 1122894817 30654464 6498 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 7484 6498 118 309 0 7171 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 35292

[startup+882.306 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 30820
/proc/meminfo: memFree=1649504/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=29936 CPUtime=882.39
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 42283 0 0 0 88216 23 0 0 25 0 1 0 1122894817 30654464 6523 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 7484 6523 118 309 0 7171 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 35292

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/66 30820
/proc/meminfo: memFree=1648032/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=31104 CPUtime=942.39
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 44617 0 0 0 94215 24 0 0 25 0 1 0 1122894817 31850496 6841 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 7776 6841 118 309 0 7463 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 36460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.21 2/66 30820
/proc/meminfo: memFree=1647008/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=32220 CPUtime=1002.39
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 46899 0 0 0 100214 25 0 0 25 0 1 0 1122894817 32993280 7107 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 8055 7107 118 309 0 7742 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 37576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/66 30820
/proc/meminfo: memFree=1646112/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=33284 CPUtime=1062.4
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 49139 0 0 0 106214 26 0 0 25 0 1 0 1122894817 34082816 7331 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 8321 7331 118 309 0 8008 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 38640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/66 30820
/proc/meminfo: memFree=1646112/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=33284 CPUtime=1122.41
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 49139 0 0 0 112215 26 0 0 25 0 1 0 1122894817 34082816 7331 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 8321 7331 118 309 0 8008 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 38640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 30820
/proc/meminfo: memFree=1644448/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=34388 CPUtime=1182.42
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 51556 0 0 0 118214 28 0 0 25 0 1 0 1122894817 35213312 7732 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 8597 7732 118 309 0 8284 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 39744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 30820
/proc/meminfo: memFree=1644448/2055920 swapFree=4178252/4192956
[pid=30817] ppid=30815 vsize=5356 CPUtime=0
/proc/30817/stat : 30817 (rsat.sh) S 30815 30817 30434 0 -1 4194304 315 251 0 0 0 0 0 0 16 0 1 0 1122894816 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30817/statm: 1339 242 199 169 0 50 0
[pid=30820] ppid=30817 vsize=34388 CPUtime=1200.03
/proc/30820/stat : 30820 (rsat) R 30817 30817 30434 0 -1 4194304 51556 0 0 0 119975 28 0 0 25 0 1 0 1122894817 35213312 7732 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30820/statm: 8597 7732 118 309 0 8284 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 39744

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): 1199.91
CPU time (s): 1200.05
CPU user time (s): 1199.76
CPU system time (s): 0.289955
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 47936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.289955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52133
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= 18
involuntary context switches= 1193

runsolver used 1.2998 second user time and 3.07353 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 14:24:43
IDJOB=1538010
IDBENCH=70551
IDSOLVER=545
FILE ID=node16/1538010-1238502283
PBS_JOBID= 9061905
Free space on /tmp= 63956 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538010-1238502283/watcher-1538010-1238502283 -o /tmp/evaluation-result-1538010-1238502283/solver-1538010-1238502283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538010-1238502283.cnf HOME

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

MD5SUM BENCH= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=1672569295

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1676368 kB
Buffers:         77200 kB
Cached:         209836 kB
SwapCached:       8560 kB
Active:         184592 kB
Inactive:       112440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676368 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            68576 kB
Committed_AS:  3145676 kB
PageTables:       1440 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63948 MiB
End job on node16 at 2009-03-31 14:44:45