Trace number 1718331

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.1 1200.71

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark362.542
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

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 |    3753     9783 |    1125       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    3159     9446 |      --       0       --      -- |     --   | -556/-258
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 759   #clauses: 3159   #literals: 9446
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================
0.00/0.02	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718331-1240635730/watcher-1718331-1240635730 -o /tmp/evaluation-result-1718331-1240635730/solver-1718331-1240635730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1718331-1240635730.cnf 

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


[startup+0 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 16120
/proc/meminfo: memFree=1519736/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 91605998 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 235 195 169 0 50 0
[pid=16121] ppid=16120 vsize=952 CPUtime=0
/proc/16121/stat : 16121 (SatElite) R 16120 16120 15984 0 -1 4194304 154 0 0 0 0 0 0 0 19 0 1 0 91605998 974848 137 1992294400 134512640 135038345 4294956288 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 0 0 0
/proc/16121/statm: 238 137 50 128 0 107 0

[startup+0.105878 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 16120
/proc/meminfo: memFree=1519736/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.201892 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 16120
/proc/meminfo: memFree=1519736/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301908 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 16120
/proc/meminfo: memFree=1519736/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701971 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 16120
/proc/meminfo: memFree=1519736/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1517928/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=2428 CPUtime=1.46
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 458 0 0 0 146 0 0 0 25 0 1 0 91606001 2486272 428 1992294400 134512640 135377749 4294956400 18446744073709551615 134524155 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16123/statm: 607 428 86 211 0 393 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7784

[startup+3.10236 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1517480/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=3300 CPUtime=3.06
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 775 0 0 0 306 0 0 0 25 0 1 0 91606001 3379200 664 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16123/statm: 825 664 86 211 0 611 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8656

[startup+6.30186 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1515752/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=4336 CPUtime=6.25
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 1213 0 0 0 625 0 0 0 25 0 1 0 91606001 4440064 873 1992294400 134512640 135377749 4294956400 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 1084 873 86 211 0 870 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9692

[startup+12.7019 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1514344/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=6028 CPUtime=12.65
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 1857 0 0 0 1264 1 0 0 25 0 1 0 91606001 6172672 1321 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 1507 1321 86 211 0 1293 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11384

[startup+25.5019 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1512296/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=8072 CPUtime=25.45
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 2802 0 0 0 2543 2 0 0 25 0 1 0 91606001 8265728 1780 1992294400 134512640 135377749 4294956400 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 2018 1780 86 211 0 1804 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13428

[startup+51.102 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1508968/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=11136 CPUtime=51.03
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 4002 0 0 0 5100 3 0 0 25 0 1 0 91606001 11403264 2592 1992294400 134512640 135377749 4294956400 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 2784 2592 86 211 0 2570 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16492

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1503272/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=17188 CPUtime=102.21
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 6406 0 0 0 10217 4 0 0 25 0 1 0 91606001 17600512 3993 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 4297 3993 86 211 0 4083 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 22544

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1503016/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=17596 CPUtime=162.18
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 6518 0 0 0 16214 4 0 0 25 0 1 0 91606001 18018304 4105 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 4399 4105 86 211 0 4185 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22952

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1497192/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=24764 CPUtime=222.15
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 8395 0 0 0 22209 6 0 0 25 0 1 0 91606001 25358336 5530 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 6191 5530 86 211 0 5977 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30120

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1497448/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=23972 CPUtime=282.13
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 10030 0 0 0 28206 7 0 0 25 0 1 0 91606001 24547328 5443 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 5993 5443 86 211 0 5779 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 29328

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1497192/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=24500 CPUtime=342.1
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 10127 0 0 0 34203 7 0 0 25 0 1 0 91606001 25088000 5540 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 6125 5540 86 211 0 5911 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 29856

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1492456/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=28948 CPUtime=402.06
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 11339 0 0 0 40197 9 0 0 25 0 1 0 91606001 29642752 6686 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 7237 6686 86 211 0 7023 0

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

/proc/16123/statm: 8222 7895 86 211 0 8008 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 38244

[startup+582.303 s]
/proc/loadavg: 1.14 1.05 1.01 2/66 16123
/proc/meminfo: memFree=1487272/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=33676 CPUtime=581.97
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 14628 0 0 0 58186 11 0 0 25 0 1 0 91606001 34484224 8004 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 8419 8004 86 211 0 8205 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 39032

[startup+642.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/66 16123
/proc/meminfo: memFree=1486888/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=33936 CPUtime=641.94
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 14721 0 0 0 64183 11 0 0 25 0 1 0 91606001 34750464 8064 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 8484 8064 86 211 0 8270 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 39292

[startup+702.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 16123
/proc/meminfo: memFree=1486376/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=34452 CPUtime=701.91
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 14894 0 0 0 70180 11 0 0 25 0 1 0 91606001 35278848 8171 1992294400 134512640 135377749 4294956400 18446744073709551615 134983334 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 8613 8171 86 211 0 8399 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 39808

[startup+762.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16123
/proc/meminfo: memFree=1485736/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=35092 CPUtime=761.89
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 15144 0 0 0 76177 12 0 0 25 0 1 0 91606001 35934208 8355 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 8773 8355 86 211 0 8559 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 40448

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16123
/proc/meminfo: memFree=1483752/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=37204 CPUtime=821.85
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 15712 0 0 0 82173 12 0 0 25 0 1 0 91606001 38096896 8858 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 9301 8858 86 211 0 9087 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 42560

[startup+882.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16123
/proc/meminfo: memFree=1480552/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=40160 CPUtime=881.83
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 16558 0 0 0 88170 13 0 0 25 0 1 0 91606001 41123840 9639 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 10040 9639 86 211 0 9826 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 45516

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1478504/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=45312 CPUtime=941.79
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 17834 0 0 0 94165 14 0 0 25 0 1 0 91606001 46399488 10145 1992294400 134512640 135377749 4294956400 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 11328 10145 86 211 0 11114 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 50668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1476136/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=47496 CPUtime=1001.77
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 18445 0 0 0 100162 15 0 0 25 0 1 0 91606001 48635904 10756 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 11874 10756 86 211 0 11660 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 52852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1472936/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=50752 CPUtime=1061.74
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 19373 0 0 0 106158 16 0 0 25 0 1 0 91606001 51970048 11553 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 12688 11553 86 211 0 12474 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 56108

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1474280/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=47844 CPUtime=1121.71
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 22896 0 0 0 112153 18 0 0 25 0 1 0 91606001 48992256 11169 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 11961 11169 86 211 0 11747 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 53200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1474216/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=47844 CPUtime=1181.68
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 22896 0 0 0 118150 18 0 0 25 0 1 0 91606001 48992256 11169 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 11961 11169 86 211 0 11747 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 53200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16123
/proc/meminfo: memFree=1474216/2055920 swapFree=4181132/4192956
[pid=16120] ppid=16118 vsize=5356 CPUtime=0.02
/proc/16120/stat : 16120 (rsat.sh) S 16118 16120 15984 0 -1 4194304 310 264 0 0 0 0 2 0 18 0 1 0 91605998 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16120/statm: 1339 237 195 169 0 50 0
[pid=16123] ppid=16120 vsize=48104 CPUtime=1200.08
/proc/16123/stat : 16123 (rsat) R 16120 16120 15984 0 -1 4194304 22934 0 0 0 119990 18 0 0 25 0 1 0 91606001 49258496 11207 1992294400 134512640 135377749 4294956400 18446744073709551615 134522955 0 0 4096 1026 0 0 0 17 0 0 0
/proc/16123/statm: 12026 11207 86 211 0 11812 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 53460

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16120 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.18
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 69568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 574
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= 5
involuntary context switches= 4

runsolver used 1.02584 second user time and 3.35249 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-25 07:02:10
IDJOB=1718331
IDBENCH=20474
IDSOLVER=560
FILE ID=node26/1718331-1240635730
PBS_JOBID= 9186393
Free space on /tmp= 66036 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718331-1240635730/watcher-1718331-1240635730 -o /tmp/evaluation-result-1718331-1240635730/solver-1718331-1240635730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1718331-1240635730.cnf            

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

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED=1861126509

node26.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		: 3000.261
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		: 3000.261
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:       1520216 kB
Buffers:         55408 kB
Cached:         408624 kB
SwapCached:       6256 kB
Active:         128960 kB
Inactive:       343820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520216 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            49004 kB
Committed_AS:   264216 kB
PageTables:       1368 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= 66036 MiB
End job on node26 at 2009-04-25 07:22:13