Trace number 1735782

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 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   60464   200283 |      --       0       --      -- |     --   | -945/76610
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 900   #clauses: 60464   #literals: 200283
0.19/0.20	c CPU time:   0.189971 s
0.19/0.20	c ==============================================================================
0.19/0.26	c Rsat version 3.02
0.25/0.30	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735782-1240806492/watcher-1735782-1240806492 -o /tmp/evaluation-result-1735782-1240806492/solver-1735782-1240806492 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1735782-1240806492.cnf HOME 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30976
/proc/meminfo: memFree=1695368/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108681891 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 240 199 169 0 50 0
[pid=30977] ppid=30976 vsize=1384 CPUtime=0
/proc/30977/stat : 30977 (SatElite) R 30976 30976 30123 0 -1 4194304 206 0 0 0 0 0 0 0 19 0 1 0 108681891 1417216 189 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/30977/statm: 346 193 65 186 0 156 0

[startup+0.0156231 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30976
/proc/meminfo: memFree=1695368/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108681891 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 240 199 169 0 50 0
[pid=30977] ppid=30976 vsize=3460 CPUtime=0
/proc/30977/stat : 30977 (SatElite) R 30976 30976 30123 0 -1 4194304 705 0 0 0 0 0 0 0 19 0 1 0 108681891 3543040 688 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/30977/statm: 865 690 65 186 0 675 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8816

[startup+0.101633 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30976
/proc/meminfo: memFree=1695368/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 108681891 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 240 199 169 0 50 0
[pid=30977] ppid=30976 vsize=10400 CPUtime=0.09
/proc/30977/stat : 30977 (SatElite) R 30976 30976 30123 0 -1 4194304 2286 0 0 0 8 1 0 0 19 0 1 0 108681891 10649600 2269 1992294400 4194304 4959918 548682068656 18446744073709551615 4269060 0 0 4096 3 0 0 0 17 0 0 0
/proc/30977/statm: 2600 2269 91 186 0 2410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15756

[startup+0.301664 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30976
/proc/meminfo: memFree=1695368/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.70171 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30976
/proc/meminfo: memFree=1695368/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1686968/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=10564 CPUtime=1.22
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 2151 0 0 0 122 0 0 0 25 0 1 0 108681918 10817536 2132 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 2641 2132 116 309 0 2328 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15920

[startup+3.10298 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1684344/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=13556 CPUtime=2.82
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 3202 0 0 0 281 1 0 0 25 0 1 0 108681918 13881344 2857 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 3389 2857 118 309 0 3076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18912

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1682168/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=13908 CPUtime=6.01
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 3776 0 0 0 600 1 0 0 25 0 1 0 108681918 14241792 2983 1992294400 4194304 5460562 548682068784 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 3477 2983 118 309 0 3164 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19264

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1681464/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=14468 CPUtime=12.42
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 4596 0 0 0 1240 2 0 0 25 0 1 0 108681918 14815232 3131 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 3617 3131 118 309 0 3304 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19824

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1679480/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=16472 CPUtime=25.21
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 6243 0 0 0 2518 3 0 0 25 0 1 0 108681918 16867328 3658 1992294400 4194304 5460562 548682068784 18446744073709551615 4210693 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 4118 3658 118 309 0 3805 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21828

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1676664/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=19588 CPUtime=50.8
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 10198 0 0 0 5075 5 0 0 25 0 1 0 108681918 20058112 4343 1992294400 4194304 5460562 548682068784 18446744073709551615 4201784 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 4897 4343 118 309 0 4584 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24944

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1672184/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=23820 CPUtime=101.98
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 15152 0 0 0 10191 7 0 0 25 0 1 0 108681918 24391680 5457 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 5955 5457 118 309 0 5642 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29176

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1667064/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=29704 CPUtime=161.95
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 20103 0 0 0 16186 9 0 0 25 0 1 0 108681918 30416896 6722 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 7426 6722 118 309 0 7113 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 35060

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1665272/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=31372 CPUtime=221.92
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 23521 0 0 0 22181 11 0 0 25 0 1 0 108681918 32124928 7164 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30979/statm: 7843 7164 118 309 0 7530 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 36728

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1661368/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=35564 CPUtime=281.88
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 28600 0 0 0 28175 13 0 0 25 0 1 0 108681918 36417536 8275 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 8891 8275 118 309 0 8578 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 40920

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1658424/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=37828 CPUtime=341.86
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 31181 0 0 0 34171 15 0 0 25 0 1 0 108681918 38735872 8872 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 9457 8872 118 309 0 9144 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 43184

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1656440/2055920 swapFree=4186068/4192956

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

/proc/30979/statm: 10837 10326 118 309 0 10524 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 48704

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30979
/proc/meminfo: memFree=1651000/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=45180 CPUtime=581.75
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 39023 0 0 0 58156 19 0 0 25 0 1 0 108681918 46264320 10762 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 11295 10762 118 309 0 10982 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 50536

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1651128/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=45084 CPUtime=641.72
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 40390 0 0 0 64153 19 0 0 25 0 1 0 108681918 46166016 10715 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 11271 10715 118 309 0 10958 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 50440

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1650680/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=47132 CPUtime=701.7
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 42981 0 0 0 70149 21 0 0 25 0 1 0 108681918 48263168 10740 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 11783 10740 118 309 0 11470 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 52488

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1645752/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=51664 CPUtime=761.67
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 46230 0 0 0 76145 22 0 0 25 0 1 0 108681918 52903936 11973 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 12916 11973 118 309 0 12603 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 57020

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1644664/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=53232 CPUtime=821.65
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 46573 0 0 0 82142 23 0 0 25 0 1 0 108681918 54509568 12316 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13308 12316 118 309 0 12995 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 58588

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1643832/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=53712 CPUtime=881.62
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 48740 0 0 0 88138 24 0 0 25 0 1 0 108681918 55001088 12467 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13428 12467 118 309 0 13115 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 59068

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1643768/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=53712 CPUtime=941.6
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 48774 0 0 0 94136 24 0 0 25 0 1 0 108681918 55001088 12501 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13428 12501 118 309 0 13115 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 59068

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1643704/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=53488 CPUtime=1001.56
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 50767 0 0 0 100132 24 0 0 25 0 1 0 108681918 54771712 12478 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13372 12478 118 309 0 13059 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 58844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1641848/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=55244 CPUtime=1061.54
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 53242 0 0 0 106128 26 0 0 25 0 1 0 108681918 56569856 12937 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13811 12937 118 309 0 13498 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 60600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1641784/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=55244 CPUtime=1121.51
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 53245 0 0 0 112125 26 0 0 25 0 1 0 108681918 56569856 12940 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13811 12940 118 309 0 13498 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 60600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1641784/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=55244 CPUtime=1181.49
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 53246 0 0 0 118123 26 0 0 25 0 1 0 108681918 56569856 12941 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 13811 12941 118 309 0 13498 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 60600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30981
/proc/meminfo: memFree=1640184/2055920 swapFree=4186068/4192956
[pid=30976] ppid=30974 vsize=5356 CPUtime=0.25
/proc/30976/stat : 30976 (rsat.sh) S 30974 30976 30123 0 -1 4194304 315 2291 0 0 0 0 24 1 17 0 1 0 108681891 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30976/statm: 1339 242 199 169 0 50 0
[pid=30979] ppid=30976 vsize=56744 CPUtime=1199.78
/proc/30979/stat : 30979 (rsat) R 30976 30976 30123 0 -1 4194304 55647 0 0 0 119951 27 0 0 25 0 1 0 108681918 58105856 13326 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/30979/statm: 14186 13326 118 309 0 13873 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 62100

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 30976 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=248962
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.268958
# 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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.28
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 70292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.248962
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2606
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 1.10183 second user time and 3.2735 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-27 06:28:12
IDJOB=1735782
IDBENCH=71524
IDSOLVER=545
FILE ID=node74/1735782-1240806492
PBS_JOBID= 9187358
Free space on /tmp= 103124 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735782-1240806492/watcher-1735782-1240806492 -o /tmp/evaluation-result-1735782-1240806492/solver-1735782-1240806492 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1735782-1240806492.cnf HOME

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1162525510

node74.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		: 3000.233
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		: 3000.233
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:       1695848 kB
Buffers:         40784 kB
Cached:         249864 kB
SwapCached:       3044 kB
Active:         111852 kB
Inactive:       189880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695848 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            6472 kB
Writeback:           0 kB
Mapped:          19344 kB
Slab:            44200 kB
Committed_AS:   517272 kB
PageTables:       1444 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= 103116 MiB
End job on node74 at 2009-04-27 06:48:15