Trace number 1537964

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1869       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Rsat version 3.02
0.00/0.02	c Base unit clause learned: 0

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-1537964-1238476942/watcher-1537964-1238476942 -o /tmp/evaluation-result-1537964-1238476942/solver-1537964-1238476942 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537964-1238476942.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: 0.89 0.95 0.98 3/72 7008
/proc/meminfo: memFree=1050832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1120355452 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 240 199 169 0 50 0
[pid=7009] ppid=7008 vsize=1256 CPUtime=0
/proc/7009/stat : 7009 (SatElite) R 7008 7008 6414 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1120355453 1286144 150 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/7009/statm: 314 151 64 186 0 124 0

[startup+0.0516841 s]
/proc/loadavg: 0.89 0.95 0.98 3/72 7008
/proc/meminfo: memFree=1050832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101687 s]
/proc/loadavg: 0.89 0.95 0.98 3/72 7008
/proc/meminfo: memFree=1050832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301726 s]
/proc/loadavg: 0.89 0.95 0.98 3/72 7008
/proc/meminfo: memFree=1050832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701803 s]
/proc/loadavg: 0.89 0.95 0.98 3/72 7008
/proc/meminfo: memFree=1050832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50296 s]
/proc/loadavg: 0.89 0.95 0.98 2/74 7011
/proc/meminfo: memFree=1048832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=4076 CPUtime=1.47
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 637 0 0 0 147 0 0 0 25 0 1 0 1120355455 4173824 567 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 1019 567 118 309 0 706 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9432

[startup+3.10127 s]
/proc/loadavg: 0.90 0.95 0.98 2/74 7011
/proc/meminfo: memFree=1048256/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=4464 CPUtime=3.07
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 1091 0 0 0 307 0 0 0 25 0 1 0 1120355455 4571136 664 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 1116 664 118 309 0 803 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9820

[startup+6.3029 s]
/proc/loadavg: 0.90 0.95 0.98 2/74 7011
/proc/meminfo: memFree=1047296/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=5248 CPUtime=6.27
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 2172 0 0 0 626 1 0 0 25 0 1 0 1120355455 5373952 838 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 1312 838 118 309 0 999 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10604

[startup+12.7011 s]
/proc/loadavg: 0.92 0.96 0.98 2/74 7011
/proc/meminfo: memFree=1045888/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=6548 CPUtime=12.66
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 3741 0 0 0 1265 1 0 0 25 0 1 0 1120355455 6705152 1121 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 1637 1121 118 309 0 1324 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11904

[startup+25.5016 s]
/proc/loadavg: 0.93 0.96 0.98 2/74 7011
/proc/meminfo: memFree=1044544/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=8068 CPUtime=25.46
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 6393 0 0 0 2543 3 0 0 25 0 1 0 1120355455 8261632 1533 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 2017 1533 118 309 0 1704 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13424

[startup+51.1016 s]
/proc/loadavg: 0.95 0.96 0.98 2/74 7011
/proc/meminfo: memFree=1042624/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=10220 CPUtime=51.04
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 9031 0 0 0 5101 3 0 0 25 0 1 0 1120355455 10465280 1957 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 2555 1957 118 309 0 2242 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15576

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 7011
/proc/meminfo: memFree=1039936/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=12572 CPUtime=102.23
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 13524 0 0 0 10218 5 0 0 25 0 1 0 1120355455 12873728 2610 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 3143 2610 118 309 0 2830 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17928

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1038144/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=14200 CPUtime=162.2
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 16374 0 0 0 16214 6 0 0 25 0 1 0 1120355455 14540800 3060 1992294400 4194304 5460562 548682068784 18446744073709551615 4210639 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 3550 3060 118 309 0 3237 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19556

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1036096/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=16100 CPUtime=222.18
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 18797 0 0 0 22210 8 0 0 25 0 1 0 1120355455 16486400 3563 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 4025 3563 118 309 0 3712 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1034816/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=18260 CPUtime=282.16
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 21389 0 0 0 28207 9 0 0 25 0 1 0 1120355455 18698240 3877 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 4565 3877 118 309 0 4252 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23616

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1033344/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=19992 CPUtime=342.14
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 23808 0 0 0 34204 10 0 0 25 0 1 0 1120355455 20471808 4312 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 4998 4312 118 309 0 4685 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 25348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1032256/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=20616 CPUtime=402.12
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 25990 0 0 0 40201 11 0 0 25 0 1 0 1120355455 21110784 4510 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 5154 4510 118 309 0 4841 0

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

/proc/7011/statm: 5988 5409 118 309 0 5675 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 29308

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1027968/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=24736 CPUtime=642.03
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 33047 0 0 0 64189 14 0 0 25 0 1 0 1120355455 25329664 5615 1992294400 4194304 5460562 548682068784 18446744073709551615 4198126 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 6184 5615 118 309 0 5871 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 30092

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1027008/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=25620 CPUtime=702
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 34277 0 0 0 70186 14 0 0 25 0 1 0 1120355455 26234880 5853 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 6405 5853 118 309 0 6092 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 30976

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1026048/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=26464 CPUtime=761.99
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 35487 0 0 0 76184 15 0 0 25 0 1 0 1120355455 27099136 6071 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 6616 6071 118 309 0 6303 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 31820

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1025600/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=27328 CPUtime=821.96
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 35676 0 0 0 82181 15 0 0 25 0 1 0 1120355455 27983872 6260 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 6832 6260 118 309 0 6519 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 32684

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1024832/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=27684 CPUtime=881.94
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 36804 0 0 0 88178 16 0 0 25 0 1 0 1120355455 28348416 6396 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 6921 6396 118 309 0 6608 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 33040

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1024000/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=28424 CPUtime=941.91
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 37996 0 0 0 94175 16 0 0 25 0 1 0 1120355455 29106176 6596 1992294400 4194304 5460562 548682068784 18446744073709551615 4213535 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 7106 6596 118 309 0 6793 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 33780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1022592/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=29692 CPUtime=1001.89
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 39300 0 0 0 100172 17 0 0 25 0 1 0 1120355455 30404608 6908 1992294400 4194304 5460562 548682068784 18446744073709551615 4225624 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 7423 6908 118 309 0 7110 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 35048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1022784/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=29692 CPUtime=1061.87
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 39351 0 0 0 106170 17 0 0 25 0 1 0 1120355455 30404608 6959 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 7423 6959 118 309 0 7110 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 35048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1021952/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=32464 CPUtime=1121.85
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 42098 0 0 0 112167 18 0 0 25 0 1 0 1120355455 33243136 7140 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 8116 7140 118 309 0 7803 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 37820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1020992/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=33216 CPUtime=1181.82
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 44321 0 0 0 118163 19 0 0 25 0 1 0 1120355455 34013184 7347 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 8304 7347 118 309 0 7991 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 38572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1020992/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=33216 CPUtime=1200.02
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 44321 0 0 0 119983 19 0 0 25 0 1 0 1120355455 34013184 7347 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 8304 7347 118 309 0 7991 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 38572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 7011
/proc/meminfo: memFree=1020992/2055920 swapFree=4175896/4192956
[pid=7008] ppid=7006 vsize=5356 CPUtime=0.01
/proc/7008/stat : 7008 (rsat.sh) S 7006 7008 6414 0 -1 4194304 315 364 0 0 0 0 1 0 18 0 1 0 1120355452 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7008/statm: 1339 242 199 169 0 50 0
[pid=7011] ppid=7008 vsize=33216 CPUtime=1200.02
/proc/7011/stat : 7011 (rsat) R 7008 7008 6414 0 -1 4194304 44321 0 0 0 119983 19 0 0 25 0 1 0 1120355455 34013184 7347 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7011/statm: 8304 7347 118 309 0 7991 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 38572

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7008 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.021995
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 46764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 679
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= 3

runsolver used 1.13783 second user time and 3.24051 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 07:22:22
IDJOB=1537964
IDBENCH=70505
IDSOLVER=545
FILE ID=node66/1537964-1238476942
PBS_JOBID= 9061762
Free space on /tmp= 66544 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537964-1238476942/watcher-1537964-1238476942 -o /tmp/evaluation-result-1537964-1238476942/solver-1537964-1238476942 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537964-1238476942.cnf HOME

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=567124654

node66.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		: 3000.286
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		: 3000.286
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:       1051376 kB
Buffers:         97548 kB
Cached:         811832 kB
SwapCached:       8824 kB
Active:         327052 kB
Inactive:       593316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051376 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            5996 kB
Writeback:           0 kB
Mapped:          16620 kB
Slab:            69424 kB
Committed_AS:  3216608 kB
PageTables:       1976 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= 66536 MiB
End job on node66 at 2009-03-31 07:42:25