Trace number 1538008

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
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 |    2198     6681 |      --       0       --      -- |     --   | -12/51
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 508   #clauses: 2198   #literals: 6681
0.00/0.00	c CPU time:   0.004999 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
1200.05/1200.41	HOME/rsat.sh: line 55: 19813 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-1538008-1238501164/watcher-1538008-1238501164 -o /tmp/evaluation-result-1538008-1238501164/solver-1538008-1238501164 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538008-1238501164.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19810
/proc/meminfo: memFree=1516360/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1122778011 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 240 199 169 0 50 0
[pid=19811] ppid=19810 vsize=1412 CPUtime=0
/proc/19811/stat : 19811 (SatElite) R 19810 19810 19580 0 -1 4194304 231 0 0 0 0 0 0 0 19 0 1 0 1122778011 1445888 214 1992294400 4194304 4959918 548682068656 18446744073709551615 4412158 0 0 4096 3 0 0 0 17 0 0 0
/proc/19811/statm: 353 214 90 186 0 163 0

[startup+0.018441 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19810
/proc/meminfo: memFree=1516360/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101448 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19810
/proc/meminfo: memFree=1516360/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301466 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19810
/proc/meminfo: memFree=1516360/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701506 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 19810
/proc/meminfo: memFree=1516360/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1515192/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=3272 CPUtime=1.48
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 387 0 0 0 148 0 0 0 25 0 1 0 1122778012 3350528 366 1992294400 4194304 5460562 548682068784 18446744073709551615 4225802 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.10274 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1514552/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=3760 CPUtime=3.08
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 829 0 0 0 308 0 0 0 25 0 1 0 1122778012 3850240 488 1992294400 4194304 5460562 548682068784 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 940 488 118 309 0 627 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9116

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1513592/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=4616 CPUtime=6.27
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 1889 0 0 0 627 0 0 0 25 0 1 0 1122778012 4726784 676 1992294400 4194304 5460562 548682068784 18446744073709551615 4226169 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 1154 676 118 309 0 841 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9972

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1512376/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=5616 CPUtime=12.67
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 3315 0 0 0 1266 1 0 0 25 0 1 0 1122778012 5750784 950 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 1404 950 118 309 0 1091 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10972

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1510648/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=7452 CPUtime=25.47
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 6276 0 0 0 2544 3 0 0 25 0 1 0 1122778012 7630848 1345 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 1863 1345 118 309 0 1550 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12808

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1508344/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=9904 CPUtime=51.06
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 10273 0 0 0 5101 5 0 0 25 0 1 0 1122778012 10141696 1912 1992294400 4194304 5460562 548682068784 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 2476 1912 118 309 0 2163 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15260

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1505912/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=12244 CPUtime=102.25
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 14754 0 0 0 10217 8 0 0 25 0 1 0 1122778012 12537856 2553 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 3061 2553 118 309 0 2748 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17600

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1503160/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=14736 CPUtime=162.23
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 18299 0 0 0 16213 10 0 0 25 0 1 0 1122778012 15089664 3218 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 3684 3218 118 309 0 3371 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20092

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1501112/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=17584 CPUtime=222.22
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 23064 0 0 0 22209 13 0 0 25 0 1 0 1122778012 18006016 3721 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 4396 3721 118 309 0 4083 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22940

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1500024/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=18548 CPUtime=282.2
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 25316 0 0 0 28206 14 0 0 25 0 1 0 1122778012 18993152 3989 1992294400 4194304 5460562 548682068784 18446744073709551615 4226247 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 4637 3989 118 309 0 4324 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1497912/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=20468 CPUtime=342.18
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 28812 0 0 0 34201 17 0 0 25 0 1 0 1122778012 20959232 4509 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 5117 4509 118 309 0 4804 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25824

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1497016/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=21708 CPUtime=402.17
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 30126 0 0 0 40199 18 0 0 25 0 1 0 1122778012 22228992 4831 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 5427 4831 118 309 0 5114 0

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

[pid=19813] ppid=19810 vsize=22420 CPUtime=462.15
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 32307 0 0 0 46196 19 0 0 25 0 1 0 1122778012 22958080 5028 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 5605 5028 118 309 0 5292 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27776

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1493880/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=24208 CPUtime=522.13
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 34769 0 0 0 52192 21 0 0 25 0 1 0 1122778012 24788992 5506 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 6052 5506 118 309 0 5739 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 29564

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1493112/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=24888 CPUtime=582.12
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 35950 0 0 0 58190 22 0 0 25 0 1 0 1122778012 25485312 5695 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 6222 5695 118 309 0 5909 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1492216/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=25720 CPUtime=642.11
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 37181 0 0 0 64188 23 0 0 25 0 1 0 1122778012 26337280 5934 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 6430 5934 118 309 0 6117 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31076

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1491256/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=26848 CPUtime=702.09
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 38409 0 0 0 70185 24 0 0 25 0 1 0 1122778012 27492352 6170 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 6712 6170 118 309 0 6399 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 32204

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1490232/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=27564 CPUtime=762.07
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 39657 0 0 0 76183 24 0 0 25 0 1 0 1122778012 28225536 6426 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 6891 6426 118 309 0 6578 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 32920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1489528/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=30512 CPUtime=822.05
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 42429 0 0 0 82180 25 0 0 25 0 1 0 1122778012 31244288 6632 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 7628 6632 118 309 0 7315 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 35868

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1488120/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=31592 CPUtime=882.04
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 44770 0 0 0 88177 27 0 0 25 0 1 0 1122778012 32350208 6957 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 7898 6957 118 309 0 7585 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 36948

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1487096/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=32480 CPUtime=942.02
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 47041 0 0 0 94174 28 0 0 25 0 1 0 1122778012 33259520 7212 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 8120 7212 118 309 0 7807 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 37836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1487096/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=32480 CPUtime=1002
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 47041 0 0 0 100172 28 0 0 25 0 1 0 1122778012 33259520 7212 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 8120 7212 118 309 0 7807 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1486136/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=33372 CPUtime=1061.98
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 49304 0 0 0 106169 29 0 0 25 0 1 0 1122778012 34172928 7459 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 8343 7459 118 309 0 8030 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 38728

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1484792/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=34756 CPUtime=1121.97
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 51650 0 0 0 112167 30 0 0 25 0 1 0 1122778012 35590144 7789 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 8689 7789 118 309 0 8376 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 40112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1484792/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=34756 CPUtime=1181.96
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 51660 0 0 0 118165 31 0 0 25 0 1 0 1122778012 35590144 7799 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 8689 7799 118 309 0 8376 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 40112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 19813
/proc/meminfo: memFree=1484600/2055920 swapFree=4175244/4192956
[pid=19810] ppid=19808 vsize=5356 CPUtime=0
/proc/19810/stat : 19810 (rsat.sh) S 19808 19810 19580 0 -1 4194304 315 237 0 0 0 0 0 0 19 0 1 0 1122778011 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19810/statm: 1339 242 199 169 0 50 0
[pid=19813] ppid=19810 vsize=35060 CPUtime=1200.05
/proc/19813/stat : 19813 (rsat) R 19810 19810 19580 0 -1 4194304 51747 0 0 0 119974 31 0 0 25 0 1 0 1122778012 35901440 7886 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19813/statm: 8765 7886 118 309 0 8452 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40416

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): 1200.08
CPU user time (s): 1199.76
CPU system time (s): 0.32495
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 48304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52310
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= 17
involuntary context switches= 1555

runsolver used 1.14283 second user time and 3.23351 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 14:06:04
IDJOB=1538008
IDBENCH=70549
IDSOLVER=545
FILE ID=node60/1538008-1238501164
PBS_JOBID= 9061942
Free space on /tmp= 66548 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538008-1238501164/watcher-1538008-1238501164 -o /tmp/evaluation-result-1538008-1238501164/solver-1538008-1238501164 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538008-1238501164.cnf HOME

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=1689326455

node60.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		: 3000.202
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		: 3000.202
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:       1516904 kB
Buffers:         92988 kB
Cached:         354292 kB
SwapCached:      11040 kB
Active:         185204 kB
Inactive:       275260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516904 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          18480 kB
Slab:            64144 kB
Committed_AS:  3331284 kB
PageTables:       1712 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= 66544 MiB
End job on node60 at 2009-03-31 14:26:07