Trace number 1833606

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
MiniSAT 09z 2009-03-22? (TO) 1200.03 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark992.714
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   55722   130018 |   16716       0        0     nan |  0.000 % |
0.00/0.45	c |         0 |   34365   106362 |      --       0       --      -- |     --   | -21355/-23651
0.00/0.45	c ==============================================================================
0.00/0.45	c Result  :   #vars: 6781   #clauses: 34365   #literals: 106362
0.00/0.45	c CPU time:   0.432934 s
0.00/0.45	c ==============================================================================
0.00/0.49	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.49	c Number of variables   : 6781         
0.00/0.49	c Number of clauses     : 34365        
0.48/0.51	c Parsing time: 0.02         s

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-1833606-1242823860/watcher-1833606-1242823860 -o /tmp/evaluation-result-1833606-1242823860/solver-1833606-1242823860 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833606-1242823860.cnf -random-seed=14280722 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 13613
/proc/meminfo: memFree=1979144/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310420038 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/13613/statm: 1339 235 195 169 0 50 0
[pid=13614] ppid=13613 vsize=5356 CPUtime=0
/proc/13614/stat : 13614 (SatELiteGTI) S 13613 13613 13508 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 310420039 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/13614/statm: 1339 238 198 169 0 50 0
[pid=13616] ppid=13614 vsize=5356 CPUtime=0
/proc/13616/stat : 13616 (SatELiteGTI) R 13614 13613 13508 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 310420039 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429528359 0 0 4096 0 0 0 0 17 1 0 0
/proc/13616/statm: 1339 239 199 169 0 50 0

[startup+0.0325439 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 13613
/proc/meminfo: memFree=1979144/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310420038 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13613/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102546 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 13613
/proc/meminfo: memFree=1979144/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310420038 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13613/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301569 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 13613
/proc/meminfo: memFree=1979144/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310420038 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13613/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701613 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 13613
/proc/meminfo: memFree=1979144/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 1.04 2/66 13619
/proc/meminfo: memFree=1973560/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=4872 CPUtime=0.99
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 1001 0 0 0 99 0 0 0 25 0 1 0 310420088 4988928 987 1992294400 134512640 135212243 4294956240 18446744073709551615 134523408 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 1218 987 76 170 0 1045 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10228

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 1.04 2/66 13619
/proc/meminfo: memFree=1972664/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=5928 CPUtime=2.59
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 1269 0 0 0 259 0 0 0 25 0 1 0 310420088 6070272 1255 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 1482 1256 76 170 0 1309 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11284

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 13619
/proc/meminfo: memFree=1970360/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=8104 CPUtime=5.79
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 1792 0 0 0 578 1 0 0 25 0 1 0 310420088 8298496 1778 1992294400 134512640 135212243 4294956240 18446744073709551615 134527744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 2026 1778 76 170 0 1853 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13460

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 13619
/proc/meminfo: memFree=1966712/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=11436 CPUtime=12.19
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 2625 0 0 0 1217 2 0 0 25 0 1 0 310420088 11710464 2611 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 2859 2611 76 170 0 2686 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16792

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 1.03 2/66 13619
/proc/meminfo: memFree=1961208/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=16796 CPUtime=24.99
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 3958 0 0 0 2496 3 0 0 25 0 1 0 310420088 17199104 3944 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 4199 3944 76 170 0 4026 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22152

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 1.03 2/66 13619
/proc/meminfo: memFree=1958776/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=19040 CPUtime=50.58
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 4538 0 0 0 5054 4 0 0 25 0 1 0 310420088 19496960 4524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 4760 4524 76 170 0 4587 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24396

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.03 2/66 13619
/proc/meminfo: memFree=1954104/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=23788 CPUtime=101.76
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 5691 0 0 0 10171 5 0 0 25 0 1 0 310420088 24358912 5677 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 5947 5677 76 170 0 5774 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 29144

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 13619
/proc/meminfo: memFree=1950200/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=27484 CPUtime=161.75
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 6647 0 0 0 16168 7 0 0 25 0 1 0 310420088 28143616 6633 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 6871 6633 76 170 0 6698 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32840

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 13619
/proc/meminfo: memFree=1947000/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=30656 CPUtime=221.73
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 7440 0 0 0 22165 8 0 0 25 0 1 0 310420088 31391744 7426 1992294400 134512640 135212243 4294956240 18446744073709551615 134527638 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 7664 7426 76 170 0 7491 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 36012

[startup+282.303 s]
/proc/loadavg: 1.05 1.00 1.01 2/66 13619
/proc/meminfo: memFree=1945208/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=32636 CPUtime=281.72
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 7921 0 0 0 28163 9 0 0 25 0 1 0 310420088 33419264 7907 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 8159 7907 76 170 0 7986 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 37992

[startup+342.302 s]
/proc/loadavg: 1.07 1.01 1.01 2/66 13619
/proc/meminfo: memFree=1943480/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=34268 CPUtime=341.7
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 8301 0 0 0 34160 10 0 0 25 0 1 0 310420088 35090432 8287 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 8567 8287 76 170 0 8394 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 39624

[startup+402.302 s]
/proc/loadavg: 1.13 1.04 1.02 2/66 13619
/proc/meminfo: memFree=1941368/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=36388 CPUtime=401.68

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

/proc/13619/statm: 10120 9844 76 170 0 9947 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 45836

[startup+582.301 s]
/proc/loadavg: 1.01 1.03 1.01 2/66 13619
/proc/meminfo: memFree=1937144/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=40480 CPUtime=581.63
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 9859 0 0 0 58151 12 0 0 25 0 1 0 310420088 41451520 9845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 10120 9845 76 170 0 9947 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 45836

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13625
/proc/meminfo: memFree=1932792/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=44576 CPUtime=641.61
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 10914 0 0 0 64146 15 0 0 25 0 1 0 310420088 45645824 10900 1992294400 134512640 135212243 4294956240 18446744073709551615 134528061 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 11144 10900 76 170 0 10971 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 49932

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13625
/proc/meminfo: memFree=1932856/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=44576 CPUtime=701.59
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 10914 0 0 0 70144 15 0 0 25 0 1 0 310420088 45645824 10900 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 11144 10900 76 170 0 10971 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 49932

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13625
/proc/meminfo: memFree=1932792/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=44576 CPUtime=761.57
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 10915 0 0 0 76142 15 0 0 25 0 1 0 310420088 45645824 10901 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 11144 10901 76 170 0 10971 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 49932

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1929912/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=47616 CPUtime=821.56
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 11616 0 0 0 82139 17 0 0 25 0 1 0 310420088 48758784 11602 1992294400 134512640 135212243 4294956240 18446744073709551615 134529944 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 11904 11602 76 170 0 11731 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 52972

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1929912/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=47616 CPUtime=881.54
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 11616 0 0 0 88137 17 0 0 25 0 1 0 310420088 48758784 11602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 11904 11602 76 170 0 11731 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 52972

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1929848/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=47616 CPUtime=941.52
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 11618 0 0 0 94135 17 0 0 25 0 1 0 310420088 48758784 11604 1992294400 134512640 135212243 4294956240 18446744073709551615 134526061 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 11904 11604 76 170 0 11731 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 52972

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1926520/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=50940 CPUtime=1001.51
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 12450 0 0 0 100133 18 0 0 25 0 1 0 310420088 52162560 12436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 12735 12436 76 170 0 12562 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 56296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1925112/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=52392 CPUtime=1061.49
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 12795 0 0 0 106130 19 0 0 25 0 1 0 310420088 53649408 12781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 13098 12781 76 170 0 12925 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 57748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1925048/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=52392 CPUtime=1121.48
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 12795 0 0 0 112129 19 0 0 25 0 1 0 310420088 53649408 12781 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 13098 12781 76 170 0 12925 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 57748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1925048/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=52392 CPUtime=1181.46
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 12796 0 0 0 118127 19 0 0 25 0 1 0 310420088 53649408 12782 1992294400 134512640 135212243 4294956240 18446744073709551615 134539929 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 13098 12782 76 170 0 12925 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 57748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13625
/proc/meminfo: memFree=1924984/2055920 swapFree=4180308/4192956
[pid=13613] ppid=13611 vsize=5356 CPUtime=0.48
/proc/13613/stat : 13613 (SatELiteGTI) S 13611 13613 13508 0 -1 4194304 335 3023 0 0 0 0 46 2 16 0 1 0 310420038 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 239 197 169 0 50 0
[pid=13619] ppid=13613 vsize=52392 CPUtime=1199.55
/proc/13619/stat : 13619 (minisat_static) R 13613 13613 13508 0 -1 4194304 12812 0 0 0 119936 19 0 0 25 0 1 0 310420088 53649408 12798 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/13619/statm: 13098 12798 76 170 0 12925 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 57748

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 13613 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=466929
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=25996
# CPU time returned by wait4() is 0.492925
# 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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.21
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 57748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.466929
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3358
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= 14
involuntary context switches= 6

runsolver used 1.36279 second user time and 2.84257 second system time

The end

Launcher Data 

Begin job on node12 at 2009-05-20 14:51:00
IDJOB=1833606
IDBENCH=70780
IDSOLVER=672
FILE ID=node12/1833606-1242823860
PBS_JOBID= 9322497
Free space on /tmp= 66300 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833606-1242823860/watcher-1833606-1242823860 -o /tmp/evaluation-result-1833606-1242823860/solver-1833606-1242823860 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833606-1242823860.cnf -random-seed=14280722

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

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=14280722

node12.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		: 3000.213
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		: 3000.213
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:       1979624 kB
Buffers:         14360 kB
Cached:          26752 kB
SwapCached:       6760 kB
Active:          24252 kB
Inactive:        25088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1979624 kB
SwapTotal:     4192956 kB
SwapFree:      4180308 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          13352 kB
Slab:            13052 kB
Committed_AS:  1166436 kB
PageTables:       1380 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= 66296 MiB
End job on node12 at 2009-05-20 15:11:03