Trace number 1733732

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) 1200.02 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

Solver Data 

0.00/0.00	c Parsing...
0.00/0.83	c ==============================================================================
0.00/0.83	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.83	c ==============================================================================
0.00/0.83	c |         0 |  866789  5122090 |  260036       0        0     nan |  0.000 % |
63.67/63.75	c |         0 |  459052  2685761 |      --       0       --      -- |     --   | -57529/-40169
63.67/63.75	c ==============================================================================
63.67/63.75	c Result  :   #vars: 1088   #clauses: 459052   #literals: 2685761
63.67/63.75	c CPU time:   63.5293 s
63.67/63.75	c ==============================================================================
64.56/64.66	c Rsat version 3.02
64.95/65.00	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-1733732-1240791927/watcher-1733732-1240791927 -o /tmp/evaluation-result-1733732-1240791927/solver-1733732-1240791927 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1733732-1240791927.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: 0.84 0.95 0.98 2/64 29091
/proc/meminfo: memFree=1589944/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=872 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) R 29089 29091 29054 0 -1 4194304 23 0 0 0 0 0 0 0 18 0 1 0 107226387 892928 9 1992294400 4194304 4889804 548682068784 18446744073709551615 238485010768 0 0 4096 0 0 0 0 17 1 0 0
/proc/29091/statm: 220 19 12 169 0 8 0

[startup+0.0753689 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 29091
/proc/meminfo: memFree=1589944/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101372 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 29091
/proc/meminfo: memFree=1589944/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301397 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 29091
/proc/meminfo: memFree=1589944/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70144 s]
/proc/loadavg: 0.84 0.95 0.98 2/64 29091
/proc/meminfo: memFree=1589944/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 29093
/proc/meminfo: memFree=1469664/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
[pid=29093] ppid=29091 vsize=125856 CPUtime=1.48
/proc/29093/stat : 29093 (SatElite) R 29091 29091 29054 0 -1 4194304 30060 0 0 0 135 13 0 0 25 0 1 0 107226388 128876544 30029 1992294400 4194304 4959918 548682068688 18446744073709551615 4241764 0 0 4096 3 0 0 0 17 1 0 0
/proc/29093/statm: 31464 30029 86 186 0 31274 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 131212

[startup+3.1017 s]
/proc/loadavg: 0.84 0.95 0.98 2/66 29093
/proc/meminfo: memFree=1469472/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
[pid=29093] ppid=29091 vsize=125992 CPUtime=3.08
/proc/29093/stat : 29093 (SatElite) R 29091 29091 29054 0 -1 4194304 30075 0 0 0 295 13 0 0 25 0 1 0 107226388 129015808 30044 1992294400 4194304 4959918 548682068688 18446744073709551615 4241749 0 0 4096 3 0 0 0 17 1 0 0
/proc/29093/statm: 31498 30044 86 186 0 31308 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 131348

[startup+6.30107 s]
/proc/loadavg: 0.85 0.95 0.98 2/66 29093
/proc/meminfo: memFree=1469352/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
[pid=29093] ppid=29091 vsize=126360 CPUtime=6.28
/proc/29093/stat : 29093 (SatElite) R 29091 29091 29054 0 -1 4194304 30207 0 0 0 615 13 0 0 25 0 1 0 107226388 129392640 30140 1992294400 4194304 4959918 548682068688 18446744073709551615 4240817 0 0 4096 3 0 0 0 17 1 0 0
/proc/29093/statm: 31590 30140 86 186 0 31400 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 131716

[startup+12.7018 s]
/proc/loadavg: 0.87 0.95 0.98 2/66 29093
/proc/meminfo: memFree=1469040/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
[pid=29093] ppid=29091 vsize=126872 CPUtime=12.68
/proc/29093/stat : 29093 (SatElite) R 29091 29091 29054 0 -1 4194304 30325 0 0 0 1255 13 0 0 25 0 1 0 107226388 129916928 30258 1992294400 4194304 4959918 548682068688 18446744073709551615 4241761 0 0 4096 3 0 0 0 17 1 0 0
/proc/29093/statm: 31718 30258 86 186 0 31528 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 132228

[startup+25.5013 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 29093
/proc/meminfo: memFree=1468080/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
[pid=29093] ppid=29091 vsize=127896 CPUtime=25.48
/proc/29093/stat : 29093 (SatElite) R 29091 29091 29054 0 -1 4194304 30594 0 0 0 2534 14 0 0 25 0 1 0 107226388 130965504 30527 1992294400 4194304 4959918 548682068688 18446744073709551615 4241749 0 0 4096 3 0 0 0 17 1 0 0
/proc/29093/statm: 31974 30527 86 186 0 31784 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 133252

[startup+51.1012 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 29093
/proc/meminfo: memFree=1455216/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=0
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107226387 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 239 199 169 0 50 0
[pid=29093] ppid=29091 vsize=141480 CPUtime=51.07
/proc/29093/stat : 29093 (SatElite) R 29091 29091 29054 0 -1 4194304 33920 0 0 0 5091 16 0 0 25 0 1 0 107226388 144875520 33734 1992294400 4194304 4959918 548682068688 18446744073709551615 4269309 0 0 4096 3 0 0 0 17 1 0 0
/proc/29093/statm: 35370 33734 90 186 0 35180 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 146836

[startup+102.306 s]
/proc/loadavg: 1.02 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1518832/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=59948 CPUtime=37.61
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 14690 0 0 0 3754 7 0 0 25 0 1 0 107232854 61386752 14217 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 14987 14217 118 309 0 14674 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 65304

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1508464/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=71580 CPUtime=97.6
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 19822 0 0 0 9749 11 0 0 25 0 1 0 107232854 73297920 16783 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 17895 16783 118 309 0 17582 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76936

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1507184/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=72180 CPUtime=157.57
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 22114 0 0 0 15745 12 0 0 25 0 1 0 107232854 73912320 17059 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 18045 17059 118 309 0 17732 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 77536

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1506416/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=73280 CPUtime=217.56
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 22394 0 0 0 21743 13 0 0 25 0 1 0 107232854 75038720 17339 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 18320 17339 118 309 0 18007 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 78636

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1505712/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=73460 CPUtime=277.54
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 24504 0 0 0 27741 13 0 0 25 0 1 0 107232854 75223040 17433 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 18365 17433 118 309 0 18052 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 78816

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1504368/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=74744 CPUtime=337.53
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 26849 0 0 0 33738 15 0 0 25 0 1 0 107232854 76537856 17762 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 18686 17762 118 309 0 18373 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 80100


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

/proc/29094/statm: 19181 18285 118 309 0 18868 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 82080

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1500144/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=78728 CPUtime=517.47
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 31922 0 0 0 51729 18 0 0 25 0 1 0 107232854 80617472 18803 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 19682 18803 118 309 0 19369 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 84084

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1500144/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=78728 CPUtime=577.46
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 31941 0 0 0 57727 19 0 0 25 0 1 0 107232854 80617472 18822 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 19682 18822 118 309 0 19369 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 84084

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29094
/proc/meminfo: memFree=1499760/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=78744 CPUtime=637.44
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 34027 0 0 0 63724 20 0 0 25 0 1 0 107232854 80633856 18892 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 19686 18892 118 309 0 19373 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 84100

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1499624/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=78744 CPUtime=697.42
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 34033 0 0 0 69722 20 0 0 25 0 1 0 107232854 80633856 18898 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 19686 18898 118 309 0 19373 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 84100

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1499568/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=78728 CPUtime=757.4
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 36082 0 0 0 75719 21 0 0 25 0 1 0 107232854 80617472 18931 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 19682 18931 118 309 0 19369 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 84084

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1499568/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=78728 CPUtime=817.38
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 36086 0 0 0 81717 21 0 0 25 0 1 0 107232854 80617472 18935 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 19682 18935 118 309 0 19369 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 84084

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1497648/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=80556 CPUtime=877.36
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 38571 0 0 0 87714 22 0 0 25 0 1 0 107232854 82489344 19404 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 20139 19404 118 309 0 19826 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 85912

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1497648/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=80556 CPUtime=937.34
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 38572 0 0 0 93712 22 0 0 25 0 1 0 107232854 82489344 19405 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 20139 19405 118 309 0 19826 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 85912

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1496880/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=81084 CPUtime=997.32
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 40767 0 0 0 99709 23 0 0 25 0 1 0 107232854 83030016 19584 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 20271 19584 118 309 0 19958 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 86440

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1496880/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=81084 CPUtime=1057.32
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 40767 0 0 0 105708 24 0 0 25 0 1 0 107232854 83030016 19584 1992294400 4194304 5460562 548682068800 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 20271 19584 118 309 0 19958 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 86440

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1494960/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=83068 CPUtime=1117.29
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 43249 0 0 0 111704 25 0 0 25 0 1 0 107232854 85061632 20050 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 20767 20050 118 309 0 20454 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 88424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 29096
/proc/meminfo: memFree=1494960/2055920 swapFree=4180724/4192956
[pid=29091] ppid=29089 vsize=5356 CPUtime=64.63
/proc/29091/stat : 29091 (rsat.sh) S 29089 29091 29054 0 -1 4194304 312 39803 0 0 0 0 6436 27 16 0 1 0 107226387 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29091/statm: 1339 241 199 169 0 50 0
[pid=29094] ppid=29091 vsize=83068 CPUtime=1135.39
/proc/29094/stat : 29094 (rsat) R 29091 29091 29054 0 -1 4194304 43249 0 0 0 113514 25 0 0 25 0 1 0 107232854 85061632 20050 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/29094/statm: 20767 20050 118 309 0 20454 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 88424

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 29091 and gives
#  childrusage.ru_utime.tv_sec=64
#  childrusage.ru_utime.tv_usec=365215
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=274958
# CPU time returned by wait4() is 64.6402
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.5
CPU system time (s): 0.52
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 161416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.3652
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40115
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= 6
involuntary context switches= 181

runsolver used 1.36679 second user time and 3.00954 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-27 02:25:29
IDJOB=1733732
IDBENCH=71146
IDSOLVER=545
FILE ID=node23/1733732-1240791927
PBS_JOBID= 9187350
Free space on /tmp= 66296 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733732-1240791927/watcher-1733732-1240791927 -o /tmp/evaluation-result-1733732-1240791927/solver-1733732-1240791927 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1733732-1240791927.cnf HOME

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=835037898

node23.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		: 3000.238
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		: 3000.238
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:       1590424 kB
Buffers:         53736 kB
Cached:         353992 kB
SwapCached:       6256 kB
Active:         152000 kB
Inactive:       264204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590424 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:           32600 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            35380 kB
Committed_AS:   472908 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66276 MiB
End job on node23 at 2009-04-27 02:45:31