Trace number 1538164

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1137823545-077.cnf
MD5SUM6fb9b4534b8680fbd6cb5c0187532027
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2284     6926 |      --       0       --      -- |     --   | -11/41
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 529   #clauses: 2284   #literals: 6926
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
1200.04/1200.41	HOME/rsat.sh: line 55:  8072 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-1538164-1238585619/watcher-1538164-1238585619 -o /tmp/evaluation-result-1538164-1238585619/solver-1538164-1238585619 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538164-1238585619.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8069
/proc/meminfo: memFree=1519792/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) R 8067 8069 7277 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1131228100 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269757246111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8069/statm: 1339 239 198 169 0 50 0
[pid=8070] ppid=8069 vsize=1408 CPUtime=0
/proc/8070/stat : 8070 (SatElite) R 8069 8069 7277 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1131228100 1441792 199 1992294400 4194304 4959918 548682068672 18446744073709551615 4556405 0 0 4096 3 0 0 0 17 0 0 0
/proc/8070/statm: 352 208 87 186 0 162 0

[startup+0.034991 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8069
/proc/meminfo: memFree=1519792/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101995 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8069
/proc/meminfo: memFree=1519792/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30202 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8069
/proc/meminfo: memFree=1519792/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701073 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 8069
/proc/meminfo: memFree=1519792/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1518496/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=3288 CPUtime=1.48
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 391 0 0 0 148 0 0 0 25 0 1 0 1131228101 3366912 370 1992294400 4194304 5460562 548682068800 18446744073709551615 4226107 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 822 370 118 309 0 509 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8644

[startup+3.10139 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1517856/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=3716 CPUtime=3.08
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 787 0 0 0 308 0 0 0 25 0 1 0 1131228101 3805184 477 1992294400 4194304 5460562 548682068800 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 929 477 118 309 0 616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9072

[startup+6.30181 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1517024/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=4560 CPUtime=6.28
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 1776 0 0 0 628 0 0 0 25 0 1 0 1131228101 4669440 662 1992294400 4194304 5460562 548682068800 18446744073709551615 4227567 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 1140 662 118 309 0 827 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9916

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1515872/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=5508 CPUtime=12.68
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 3187 0 0 0 1267 1 0 0 25 0 1 0 1131228101 5640192 921 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 1377 921 118 309 0 1064 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10864

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1514208/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=8416 CPUtime=25.47
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 6292 0 0 0 2545 2 0 0 25 0 1 0 1131228101 8617984 1588 1992294400 4194304 5460562 548682068800 18446744073709551615 4212998 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 2104 1588 118 309 0 1791 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13772

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1511968/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=9732 CPUtime=51.06
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 9741 0 0 0 5102 4 0 0 25 0 1 0 1131228101 9965568 1863 1992294400 4194304 5460562 548682068800 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 2433 1863 118 309 0 2120 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15088

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1509600/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=12256 CPUtime=102.25
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 14220 0 0 0 10219 6 0 0 25 0 1 0 1131228101 12550144 2501 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 3064 2501 118 309 0 2751 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17612

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1506784/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=14512 CPUtime=162.23
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 17752 0 0 0 16216 7 0 0 25 0 1 0 1131228101 14860288 3153 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 3628 3153 118 309 0 3315 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19868

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1505376/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=17236 CPUtime=222.21
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 20906 0 0 0 22212 9 0 0 25 0 1 0 1131228101 17649664 3549 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 4309 3549 118 309 0 3996 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22592

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1504032/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=18036 CPUtime=282.2
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 24182 0 0 0 28209 11 0 0 25 0 1 0 1131228101 18468864 3849 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 4509 3849 118 309 0 4196 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23392

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1502112/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=19732 CPUtime=342.18
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 27595 0 0 0 34205 13 0 0 25 0 1 0 1131228101 20205568 4286 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 4933 4286 118 309 0 4620 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25088

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1500960/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=21420 CPUtime=402.16
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 29967 0 0 0 40202 14 0 0 25 0 1 0 1131228101 21934080 4674 1992294400 4194304 5460562 548682068800 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 5355 4674 118 309 0 5042 0

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

[pid=8072] ppid=8069 vsize=22468 CPUtime=462.15
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 31223 0 0 0 46200 15 0 0 25 0 1 0 1131228101 23007232 4938 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 5617 4938 118 309 0 5304 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27824

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1498016/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=23572 CPUtime=522.12
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 33588 0 0 0 52196 16 0 0 25 0 1 0 1131228101 24137728 5319 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 5893 5319 118 309 0 5580 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28928

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1497312/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=24332 CPUtime=582.11
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 34796 0 0 0 58194 17 0 0 25 0 1 0 1131228101 24915968 5535 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 6083 5535 118 309 0 5770 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 29688

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1496032/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=25868 CPUtime=642.1
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 36087 0 0 0 64192 18 0 0 25 0 1 0 1131228101 26488832 5834 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 6467 5834 118 309 0 6154 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 31224

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1495712/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=25760 CPUtime=702.07
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 37177 0 0 0 70189 18 0 0 25 0 1 0 1131228101 26378240 5932 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 6440 5932 118 309 0 6127 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 31116

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1494880/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=26596 CPUtime=762.07
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 38338 0 0 0 76188 19 0 0 25 0 1 0 1131228101 27234304 6101 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 6649 6101 118 309 0 6336 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 31952

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8072
/proc/meminfo: memFree=1493856/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=28108 CPUtime=822.04
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 39577 0 0 0 82185 19 0 0 25 0 1 0 1131228101 28782592 6348 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 7027 6348 118 309 0 6714 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 33464

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1492832/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=30788 CPUtime=882.02
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 42388 0 0 0 88182 20 0 0 25 0 1 0 1131228101 31526912 6593 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 7697 6593 118 309 0 7384 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 36144

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1490976/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=32964 CPUtime=942.01
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 44882 0 0 0 94179 22 0 0 25 0 1 0 1131228101 33755136 7071 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 8241 7071 118 309 0 7928 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 38320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1490464/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=32620 CPUtime=1001.99
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 47004 0 0 0 100176 23 0 0 25 0 1 0 1131228101 33402880 7177 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 8155 7177 118 309 0 7842 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 37976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1490528/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=32620 CPUtime=1061.97
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 47035 0 0 0 106174 23 0 0 25 0 1 0 1131228101 33402880 7208 1992294400 4194304 5460562 548682068800 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 8155 7208 118 309 0 7842 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 37976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1489504/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=33992 CPUtime=1121.95
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 49275 0 0 0 112171 24 0 0 25 0 1 0 1131228101 34807808 7432 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 8498 7432 118 309 0 8185 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 39348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1488992/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=33872 CPUtime=1181.94
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 51429 0 0 0 118168 26 0 0 25 0 1 0 1131228101 34684928 7570 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 8468 7570 118 309 0 8155 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 39228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 8074
/proc/meminfo: memFree=1488992/2055920 swapFree=4177712/4192956
[pid=8069] ppid=8067 vsize=5356 CPUtime=0
/proc/8069/stat : 8069 (rsat.sh) S 8067 8069 7277 0 -1 4194304 315 240 0 0 0 0 0 0 16 0 1 0 1131228100 5484544 242 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8069/statm: 1339 242 199 169 0 50 0
[pid=8072] ppid=8069 vsize=33872 CPUtime=1200.04
/proc/8072/stat : 8072 (rsat) R 8069 8069 7277 0 -1 4194304 51429 0 0 0 119978 26 0 0 25 0 1 0 1131228101 34684928 7570 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8072/statm: 8468 7570 118 309 0 8155 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39228

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): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.270958
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 47284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51995
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= 1904

runsolver used 1.3368 second user time and 3.03854 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-01 13:33:39
IDJOB=1538164
IDBENCH=70705
IDSOLVER=545
FILE ID=node13/1538164-1238585619
PBS_JOBID= 9070535
Free space on /tmp= 66396 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1137823545-077.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538164-1238585619/watcher-1538164-1238585619 -o /tmp/evaluation-result-1538164-1238585619/solver-1538164-1238585619 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538164-1238585619.cnf HOME

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

MD5SUM BENCH= 6fb9b4534b8680fbd6cb5c0187532027
RANDOM SEED=1748741309

node13.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		: 3000.240
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		: 3000.240
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:       1520280 kB
Buffers:         86488 kB
Cached:         358444 kB
SwapCached:       9036 kB
Active:         302608 kB
Inactive:       152780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520280 kB
SwapTotal:     4192956 kB
SwapFree:      4177712 kB
Dirty:            5796 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            66252 kB
Committed_AS:  3133528 kB
PageTables:       1464 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= 66392 MiB
End job on node13 at 2009-04-01 13:53:41