Trace number 1537888

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S852794659-023.cnf
MD5SUM953ef05f5b840ab4ea419c3c099363cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.05/1200.61	HOME/rsat.sh: line 55:  4814 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-1537888-1238454755/watcher-1537888-1238454755 -o /tmp/evaluation-result-1537888-1238454755/solver-1537888-1238454755 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537888-1238454755.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: 0.85 0.97 0.99 3/64 4811
/proc/meminfo: memFree=1425616/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1118141179 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4811/statm: 1339 239 199 169 0 50 0

[startup+0.0396569 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4811
/proc/meminfo: memFree=1425616/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101662 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4811
/proc/meminfo: memFree=1425616/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301684 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4811
/proc/meminfo: memFree=1425616/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70173 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 4811
/proc/meminfo: memFree=1425616/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 4814
/proc/meminfo: memFree=1424256/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=3492 CPUtime=1.49
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 581 0 0 0 149 0 0 0 25 0 1 0 1118141180 3575808 418 1992294400 4194304 5460562 548682068816 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 873 418 118 309 0 560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8848

[startup+3.10201 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 4814
/proc/meminfo: memFree=1423680/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=4004 CPUtime=3.08
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 1128 0 0 0 308 0 0 0 25 0 1 0 1118141180 4100096 549 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 1001 549 118 309 0 688 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9360

[startup+6.76043 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 4814
/proc/meminfo: memFree=1422352/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=4888 CPUtime=6.74
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 2562 0 0 0 673 1 0 0 25 0 1 0 1118141180 5005312 763 1992294400 4194304 5460562 548682068816 18446744073709551615 4202365 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 1222 763 118 309 0 909 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 10244

[startup+12.7011 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1421328/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=6200 CPUtime=12.67
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 4512 0 0 0 1265 2 0 0 25 0 1 0 1118141180 6348800 1044 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 1550 1044 118 309 0 1237 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11556

[startup+25.5016 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1419792/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=7472 CPUtime=25.46
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 6879 0 0 0 2543 3 0 0 25 0 1 0 1118141180 7651328 1394 1992294400 4194304 5460562 548682068816 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 1868 1394 118 309 0 1555 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12828

[startup+51.1015 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1418064/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=9692 CPUtime=51.04
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 10322 0 0 0 5100 4 0 0 25 0 1 0 1118141180 9924608 1855 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 2423 1855 118 309 0 2110 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15048

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1415568/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=11896 CPUtime=102.23
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 14766 0 0 0 10217 6 0 0 25 0 1 0 1118141180 12181504 2459 1992294400 4194304 5460562 548682068816 18446744073709551615 4227671 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 2974 2459 118 309 0 2661 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 17252

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1413136/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=14168 CPUtime=162.2
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 17777 0 0 0 16213 7 0 0 25 0 1 0 1118141180 14508032 3070 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 3542 3070 118 309 0 3229 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19524

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1411728/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=16276 CPUtime=222.17
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 20841 0 0 0 22208 9 0 0 25 0 1 0 1118141180 16666624 3376 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 4069 3376 118 309 0 3756 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21632

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1410512/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=17452 CPUtime=282.15
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 24128 0 0 0 28204 11 0 0 25 0 1 0 1118141180 17870848 3687 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 4363 3687 118 309 0 4050 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 22808

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1409232/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=18576 CPUtime=342.13
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 26427 0 0 0 34201 12 0 0 25 0 1 0 1118141180 19021824 4002 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 4644 4002 118 309 0 4331 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 23932

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1408400/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=19800 CPUtime=402.09
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 27702 0 0 0 40197 12 0 0 25 0 1 0 1118141180 20275200 4285 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 4950 4285 118 309 0 4637 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 25156


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

[pid=4814] ppid=4811 vsize=20316 CPUtime=462.06
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 29894 0 0 0 46193 13 0 0 25 0 1 0 1118141180 20803584 4493 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 5079 4493 118 309 0 4766 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 25672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1406288/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=21596 CPUtime=522.04
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 31192 0 0 0 52190 14 0 0 25 0 1 0 1118141180 22114304 4799 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 5399 4799 118 309 0 5086 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 26952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1405200/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=22300 CPUtime=582
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 33412 0 0 0 58185 15 0 0 25 0 1 0 1118141180 22835200 5035 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 5575 5035 118 309 0 5262 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 27656

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1404176/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=23532 CPUtime=641.99
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 34671 0 0 0 64183 16 0 0 25 0 1 0 1118141180 24096768 5302 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 5883 5302 118 309 0 5570 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 28888

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1403280/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=24200 CPUtime=701.95
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 35888 0 0 0 70179 16 0 0 25 0 1 0 1118141180 24780800 5527 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 6050 5527 118 309 0 5737 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 29556

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1402448/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=25044 CPUtime=761.94
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 37074 0 0 0 76177 17 0 0 25 0 1 0 1118141180 25645056 5721 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 6261 5721 118 309 0 5948 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 30400

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1402448/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=25044 CPUtime=821.91
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 37121 0 0 0 82174 17 0 0 25 0 1 0 1118141180 25645056 5768 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 6261 5768 118 309 0 5948 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 30400

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1401552/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=25748 CPUtime=881.89
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 38300 0 0 0 88172 17 0 0 25 0 1 0 1118141180 26365952 5954 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 6437 5954 118 309 0 6124 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 31104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1400784/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=28524 CPUtime=941.86
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 41065 0 0 0 94168 18 0 0 25 0 1 0 1118141180 29208576 6153 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 7131 6153 118 309 0 6818 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 33880

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1400016/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=29292 CPUtime=1001.83
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 43265 0 0 0 100164 19 0 0 25 0 1 0 1118141180 29995008 6337 1992294400 4194304 5460562 548682068816 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 7323 6337 118 309 0 7010 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 34648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1400016/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=29292 CPUtime=1061.8
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 43304 0 0 0 106161 19 0 0 25 0 1 0 1118141180 29995008 6376 1992294400 4194304 5460562 548682068816 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 7323 6376 118 309 0 7010 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 34648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1398544/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=30704 CPUtime=1121.78
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 45644 0 0 0 112158 20 0 0 25 0 1 0 1118141180 31440896 6700 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 7676 6700 118 309 0 7363 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 36060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1398032/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=31600 CPUtime=1181.76
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 45848 0 0 0 118156 20 0 0 25 0 1 0 1118141180 32358400 6904 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 7900 6904 118 309 0 7587 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 36956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4814
/proc/meminfo: memFree=1397328/2055920 swapFree=4171920/4192956
[pid=4811] ppid=4809 vsize=5356 CPUtime=0
/proc/4811/stat : 4811 (rsat.sh) S 4809 4811 4774 0 -1 4194304 312 196 0 0 0 0 0 0 16 0 1 0 1118141179 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4811/statm: 1339 241 199 169 0 50 0
[pid=4814] ppid=4811 vsize=31856 CPUtime=1200.05
/proc/4814/stat : 4814 (rsat) R 4811 4811 4774 0 -1 4194304 47962 0 0 0 119984 21 0 0 25 0 1 0 1118141180 32620544 7002 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4814/statm: 7964 7002 118 309 0 7651 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 37212

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.86
CPU system time (s): 0.220966
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 45404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48482
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 4395

runsolver used 1.21182 second user time and 3.77543 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-31 01:12:35
IDJOB=1537888
IDBENCH=70429
IDSOLVER=545
FILE ID=node28/1537888-1238454755
PBS_JOBID= 9061726
Free space on /tmp= 66308 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S852794659-023.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537888-1238454755/watcher-1537888-1238454755 -o /tmp/evaluation-result-1537888-1238454755/solver-1537888-1238454755 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537888-1238454755.cnf HOME

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

MD5SUM BENCH= 953ef05f5b840ab4ea419c3c099363cb
RANDOM SEED=1378984939

node28.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		: 3000.212
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		: 3000.212
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:       1426096 kB
Buffers:        108084 kB
Cached:         410964 kB
SwapCached:      14208 kB
Active:         125208 kB
Inactive:       410584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426096 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            5928 kB
Writeback:           0 kB
Mapped:          17732 kB
Slab:            79824 kB
Committed_AS:  2921636 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node28 at 2009-03-31 01:32:37