Trace number 1538043

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1863     5634 |      --       0       --      -- |     --   | -7/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 432   #clauses: 1863   #literals: 5634
0.00/0.00	c CPU time:   0.002999 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
1200.01/1200.41	HOME/rsat.sh: line 55: 17100 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-1538043-1238525148/watcher-1538043-1238525148 -o /tmp/evaluation-result-1538043-1238525148/solver-1538043-1238525148 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538043-1238525148.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17097
/proc/meminfo: memFree=1539072/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) R 17095 17097 16936 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1125179818 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17097/statm: 1339 238 198 169 0 50 0
[pid=17098] ppid=17097 vsize=1256 CPUtime=0
/proc/17098/stat : 17098 (SatElite) R 17097 17097 16936 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1125179819 1286144 192 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/17098/statm: 314 192 90 186 0 124 0

[startup+0.028691 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17097
/proc/meminfo: memFree=1539072/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101698 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17097
/proc/meminfo: memFree=1539072/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301728 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17097
/proc/meminfo: memFree=1539072/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701788 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 17097
/proc/meminfo: memFree=1539072/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1537896/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=3264 CPUtime=1.49
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 384 0 0 0 149 0 0 0 25 0 1 0 1125179819 3342336 364 1992294400 4194304 5460562 548682068800 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 816 364 118 309 0 503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8620

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1537320/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=3696 CPUtime=3.08
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 875 0 0 0 308 0 0 0 25 0 1 0 1125179819 3784704 470 1992294400 4194304 5460562 548682068800 18446744073709551615 4201377 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 924 470 118 309 0 611 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9052

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1536296/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=4516 CPUtime=6.28
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 1962 0 0 0 628 0 0 0 25 0 1 0 1125179819 4624384 653 1992294400 4194304 5460562 548682068800 18446744073709551615 4198235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 1129 653 118 309 0 816 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9872

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1535144/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=5596 CPUtime=12.68
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 3574 0 0 0 1267 1 0 0 25 0 1 0 1125179819 5730304 883 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 1399 883 118 309 0 1086 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10952

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1533552/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=7060 CPUtime=25.48
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 6440 0 0 0 2545 3 0 0 25 0 1 0 1125179819 7229440 1285 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 1765 1285 118 309 0 1452 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12416

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1531696/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=9316 CPUtime=51.06
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 9866 0 0 0 5101 5 0 0 25 0 1 0 1125179819 9539584 1761 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 2329 1761 118 309 0 2016 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14672

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1529008/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=11948 CPUtime=102.24
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 14402 0 0 0 10217 7 0 0 25 0 1 0 1125179819 12234752 2457 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 2987 2457 118 309 0 2674 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17304

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1527216/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=13520 CPUtime=162.23
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 17238 0 0 0 16214 9 0 0 25 0 1 0 1125179819 13844480 2893 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 3380 2893 118 309 0 3067 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18876

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1525168/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=16428 CPUtime=222.21
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 21698 0 0 0 22210 11 0 0 25 0 1 0 1125179819 16822272 3406 1992294400 4194304 5460562 548682068800 18446744073709551615 4225705 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 4107 3406 118 309 0 3794 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21784

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1523824/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=17928 CPUtime=282.19
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 25010 0 0 0 28206 13 0 0 25 0 1 0 1125179819 18358272 3742 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 4482 3742 118 309 0 4169 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23284

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1522992/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=18416 CPUtime=342.17
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 27203 0 0 0 34202 15 0 0 25 0 1 0 1125179819 18857984 3951 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 4604 3951 118 309 0 4291 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23772

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1521200/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=20136 CPUtime=402.15
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 29635 0 0 0 40199 16 0 0 25 0 1 0 1125179819 20619264 4399 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 5034 4399 118 309 0 4721 0

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

[pid=17100] ppid=17097 vsize=21232 CPUtime=462.13
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 30900 0 0 0 46196 17 0 0 25 0 1 0 1125179819 21741568 4672 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 5308 4672 118 309 0 4995 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 26588

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1519472/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=21492 CPUtime=522.12
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 33032 0 0 0 52194 18 0 0 25 0 1 0 1125179819 22007808 4820 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 5373 4820 118 309 0 5060 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 26848

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1518384/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=22752 CPUtime=582.1
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 34329 0 0 0 58191 19 0 0 25 0 1 0 1125179819 23298048 5125 1992294400 4194304 5460562 548682068800 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 5688 5125 118 309 0 5375 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 28108

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1517552/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=23744 CPUtime=642.09
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 35512 0 0 0 64189 20 0 0 25 0 1 0 1125179819 24313856 5316 1992294400 4194304 5460562 548682068800 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 5936 5316 118 309 0 5623 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 29100

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1516336/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=24868 CPUtime=702.06
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 36885 0 0 0 70185 21 0 0 25 0 1 0 1125179819 25464832 5697 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 6217 5697 118 309 0 5904 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 30224

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1514992/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=25836 CPUtime=762.05
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 39113 0 0 0 76183 22 0 0 25 0 1 0 1125179819 26456064 5941 1992294400 4194304 5460562 548682068800 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 6459 5941 118 309 0 6146 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31192

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1514544/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=26796 CPUtime=822.02
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 39282 0 0 0 82180 22 0 0 25 0 1 0 1125179819 27439104 6110 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 6699 6110 118 309 0 6386 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 32152

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17100
/proc/meminfo: memFree=1513648/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=30124 CPUtime=882.01
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 42052 0 0 0 88178 23 0 0 25 0 1 0 1125179819 30846976 6314 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 7531 6314 118 309 0 7218 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 35480

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=1512240/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=30684 CPUtime=941.98
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 44404 0 0 0 94174 24 0 0 25 0 1 0 1125179819 31420416 6650 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 7671 6650 118 309 0 7358 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 36040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=1511216/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=31708 CPUtime=1001.97
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 46649 0 0 0 100171 26 0 0 25 0 1 0 1125179819 32468992 6879 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 7927 6879 118 309 0 7614 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 37064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=1511280/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=31964 CPUtime=1061.95
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 46708 0 0 0 106169 26 0 0 25 0 1 0 1125179819 32731136 6938 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 7991 6938 118 309 0 7678 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 37320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=1510704/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=31964 CPUtime=1121.93
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 48800 0 0 0 112166 27 0 0 25 0 1 0 1125179819 32731136 7014 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 7991 7014 118 309 0 7678 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 37320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=1509680/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=32832 CPUtime=1181.91
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 51084 0 0 0 118163 28 0 0 25 0 1 0 1125179819 33619968 7282 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 8208 7282 118 309 0 7895 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 38188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17106
/proc/meminfo: memFree=1509680/2055920 swapFree=4176720/4192956
[pid=17097] ppid=17095 vsize=5356 CPUtime=0
/proc/17097/stat : 17097 (rsat.sh) S 17095 17097 16936 0 -1 4194304 312 215 0 0 0 0 0 0 16 0 1 0 1125179818 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17097/statm: 1339 241 199 169 0 50 0
[pid=17100] ppid=17097 vsize=32992 CPUtime=1200.01
/proc/17100/stat : 17100 (rsat) R 17097 17097 16936 0 -1 4194304 51086 0 0 0 119973 28 0 0 25 0 1 0 1125179819 33783808 7284 1992294400 4194304 5460562 548682068800 18446744073709551615 4226329 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17100/statm: 8248 7284 118 309 0 7935 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38348

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): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.292955
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 46380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51625
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= 16
involuntary context switches= 2131

runsolver used 1.40779 second user time and 2.97055 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 20:45:48
IDJOB=1538043
IDBENCH=70584
IDSOLVER=545
FILE ID=node34/1538043-1238525148
PBS_JOBID= 9062042
Free space on /tmp= 66380 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538043-1238525148/watcher-1538043-1238525148 -o /tmp/evaluation-result-1538043-1238525148/solver-1538043-1238525148 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538043-1238525148.cnf HOME

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=48912920

node34.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		: 3000.259
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		: 3000.259
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:       1539624 kB
Buffers:         86496 kB
Cached:         331216 kB
SwapCached:      10076 kB
Active:         179016 kB
Inactive:       250192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539624 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            73172 kB
Committed_AS:  2732872 kB
PageTables:       1388 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= 66376 MiB
End job on node34 at 2009-03-31 21:05:51