Trace number 1834032

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) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c Parsing...
0.09/0.11	c ==============================================================================
0.09/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |  118234   692122 |   35470       0        0     nan |  0.000 % |
2.99/3.01	c |         0 |   53231   292821 |      --       0       --      -- |     --   | -9003/-18501
2.99/3.01	c ==============================================================================
2.99/3.01	c Result  :   #vars: 362   #clauses: 53231   #literals: 292821
2.99/3.01	c CPU time:   2.99554 s
2.99/3.01	c ==============================================================================
2.99/3.10	c WARNING: for repeatability, setting FPU to use double precision
3.09/3.10	c Number of variables   : 362          
3.09/3.10	c Number of clauses     : 53231        
3.09/3.13	c Parsing time: 0.03         s
1200.05/1200.41	HOME/SatELiteGTI: line 36: 32178 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1834032-1242827374/watcher-1834032-1242827374 -o /tmp/evaluation-result-1834032-1242827374/solver-1834032-1242827374 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834032-1242827374.cnf -random-seed=711638089 

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: 1.00 1.00 1.00 3/65 32172
/proc/meminfo: memFree=1949376/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=0
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310766560 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 1339 237 197 169 0 50 0
[pid=32176] ppid=32172 vsize=872 CPUtime=0
/proc/32176/stat : 32176 (SatELite_releas) R 32172 32172 31753 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 310766560 892928 85 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 218 86 49 173 0 43 0

[startup+0.108672 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32172
/proc/meminfo: memFree=1949376/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=0
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310766560 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 1339 237 197 169 0 50 0
[pid=32176] ppid=32172 vsize=10964 CPUtime=0.09
/proc/32176/stat : 32176 (SatELite_releas) R 32172 32172 31753 0 -1 4194304 2497 0 0 0 9 0 0 0 18 0 1 0 310766560 11227136 2483 1992294400 134512640 135223648 4294956128 18446744073709551615 134547589 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 2741 2485 50 173 0 2566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16320

[startup+0.201681 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32172
/proc/meminfo: memFree=1949376/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=0
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310766560 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 1339 237 197 169 0 50 0
[pid=32176] ppid=32172 vsize=11420 CPUtime=0.18
/proc/32176/stat : 32176 (SatELite_releas) R 32172 32172 31753 0 -1 4194304 2716 0 0 0 18 0 0 0 18 0 1 0 310766560 11694080 2687 1992294400 134512640 135223648 4294956128 18446744073709551615 134576622 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 2855 2687 70 173 0 2680 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 16776

[startup+0.301692 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32172
/proc/meminfo: memFree=1949376/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=0
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310766560 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 1339 237 197 169 0 50 0
[pid=32176] ppid=32172 vsize=11420 CPUtime=0.28
/proc/32176/stat : 32176 (SatELite_releas) R 32172 32172 31753 0 -1 4194304 2717 0 0 0 28 0 0 0 19 0 1 0 310766560 11694080 2688 1992294400 134512640 135223648 4294956128 18446744073709551615 134548217 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 2855 2688 70 173 0 2680 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16776

[startup+0.701736 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 32172
/proc/meminfo: memFree=1949376/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=0
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310766560 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 1339 237 197 169 0 50 0
[pid=32176] ppid=32172 vsize=11584 CPUtime=0.69
/proc/32176/stat : 32176 (SatELite_releas) R 32172 32172 31753 0 -1 4194304 2732 0 0 0 68 1 0 0 23 0 1 0 310766560 11862016 2703 1992294400 134512640 135223648 4294956128 18446744073709551615 134549027 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 2896 2703 70 173 0 2721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16940

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32177
/proc/meminfo: memFree=1938416/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=0
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 310 250 0 0 0 0 0 0 19 0 1 0 310766560 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32172/statm: 1339 237 197 169 0 50 0
[pid=32176] ppid=32172 vsize=12408 CPUtime=1.49
/proc/32176/stat : 32176 (SatELite_releas) R 32172 32172 31753 0 -1 4194304 2830 0 0 0 148 1 0 0 25 0 1 0 310766560 12705792 2801 1992294400 134512640 135223648 4294956128 18446744073709551615 134549033 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 3102 2801 70 173 0 2927 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17764

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32177
/proc/meminfo: memFree=1936560/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5356

[startup+6.30236 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1942576/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=5552 CPUtime=3.19
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 1284 0 0 0 318 1 0 0 25 0 1 0 310766870 5685248 1270 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 1388 1270 76 170 0 1215 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10908

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1941488/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=6560 CPUtime=9.58
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 1535 0 0 0 957 1 0 0 25 0 1 0 310766870 6717440 1521 1992294400 134512640 135212243 4294956240 18446744073709551615 134538445 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 1640 1521 76 170 0 1467 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11916

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1939696/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=8204 CPUtime=22.38
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 1943 0 0 0 2237 1 0 0 25 0 1 0 310766870 8400896 1929 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 2051 1929 76 170 0 1878 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13560

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1937904/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=10164 CPUtime=47.97
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 2410 0 0 0 4795 2 0 0 25 0 1 0 310766870 10407936 2396 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 2541 2396 76 170 0 2368 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15520

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1935792/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=12356 CPUtime=99.16
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 2944 0 0 0 9914 2 0 0 25 0 1 0 310766870 12652544 2930 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 3089 2930 76 170 0 2916 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17712

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1934064/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=14028 CPUtime=159.14
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 3365 0 0 0 15911 3 0 0 25 0 1 0 310766870 14364672 3351 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 3507 3351 76 170 0 3334 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19384

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1931952/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=16328 CPUtime=219.12
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 3880 0 0 0 21909 3 0 0 25 0 1 0 310766870 16719872 3866 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 4082 3866 76 170 0 3909 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21684

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1930736/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=17528 CPUtime=279.11
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 4175 0 0 0 27907 4 0 0 25 0 1 0 310766870 17948672 4161 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 4382 4161 76 170 0 4209 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22884

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1929328/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=18912 CPUtime=339.1
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 4531 0 0 0 33906 4 0 0 25 0 1 0 310766870 19365888 4517 1992294400 134512640 135212243 4294956240 18446744073709551615 134536460 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 4728 4517 76 170 0 4555 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24268

[startup+402.301 s]

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

[pid=32178] ppid=32172 vsize=21856 CPUtime=519.05
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 5271 0 0 0 51901 4 0 0 25 0 1 0 310766870 22380544 5257 1992294400 134512640 135212243 4294956240 18446744073709551615 134526362 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 5464 5257 76 170 0 5291 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27212

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 32178
/proc/meminfo: memFree=1924720/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=23688 CPUtime=579.03
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 5660 0 0 0 57898 5 0 0 25 0 1 0 310766870 24256512 5646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 5922 5646 76 170 0 5749 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 29044

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32178
/proc/meminfo: memFree=1924272/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=24116 CPUtime=639.02
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 5760 0 0 0 63897 5 0 0 25 0 1 0 310766870 24694784 5746 1992294400 134512640 135212243 4294956240 18446744073709551615 134535651 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 6029 5746 76 170 0 5856 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29472

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1923440/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=24732 CPUtime=698.99
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 5950 0 0 0 69894 5 0 0 25 0 1 0 310766870 25325568 5936 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 6183 5936 76 170 0 6010 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 30088

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1922288/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=25900 CPUtime=758.98
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 6207 0 0 0 75892 6 0 0 25 0 1 0 310766870 26521600 6193 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 6475 6193 76 170 0 6302 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 31256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1922160/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=26096 CPUtime=818.96
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 6245 0 0 0 81890 6 0 0 25 0 1 0 310766870 26722304 6231 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 6524 6231 76 170 0 6351 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 31452

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1920240/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=27940 CPUtime=878.95
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 6717 0 0 0 87889 6 0 0 25 0 1 0 310766870 28610560 6703 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 6985 6703 76 170 0 6812 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 33296

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1920176/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=27940 CPUtime=938.93
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 6726 0 0 0 93887 6 0 0 25 0 1 0 310766870 28610560 6712 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 6985 6712 76 170 0 6812 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 33296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1919984/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=28144 CPUtime=998.91
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 6761 0 0 0 99885 6 0 0 25 0 1 0 310766870 28819456 6747 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 7036 6747 76 170 0 6863 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 33500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1918000/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=30284 CPUtime=1058.89
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 7267 0 0 0 105883 6 0 0 25 0 1 0 310766870 31010816 7253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 7571 7253 76 170 0 7398 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 35640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1917616/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=30548 CPUtime=1118.87
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 7339 0 0 0 111881 6 0 0 25 0 1 0 310766870 31281152 7325 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 7637 7325 76 170 0 7464 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 35904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1917488/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=30688 CPUtime=1178.86
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 7366 0 0 0 117880 6 0 0 25 0 1 0 310766870 31424512 7352 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 7672 7352 76 170 0 7499 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 36044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1917424/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=30688 CPUtime=1196.96
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 7380 0 0 0 119690 6 0 0 25 0 1 0 310766870 31424512 7366 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 7672 7366 76 170 0 7499 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36044

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 32184
/proc/meminfo: memFree=1917424/2055920 swapFree=4176728/4192956
[pid=32172] ppid=32170 vsize=5356 CPUtime=3.09
/proc/32172/stat : 32172 (SatELiteGTI) S 32170 32172 31753 0 -1 4194304 335 4158 0 0 0 0 307 2 16 0 1 0 310766560 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32172/statm: 1339 239 197 169 0 50 0
[pid=32178] ppid=32172 vsize=30688 CPUtime=1196.96
/proc/32178/stat : 32178 (minisat_static) R 32172 32172 31753 0 -1 4194304 7380 0 0 0 119690 6 0 0 25 0 1 0 310766870 31424512 7366 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/32178/statm: 7672 7366 76 170 0 7499 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.097985
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 36044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11883
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= 26
involuntary context switches= 1608

runsolver used 1.06984 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node87 at 2009-05-20 15:49:34
IDJOB=1834032
IDBENCH=71139
IDSOLVER=672
FILE ID=node87/1834032-1242827374
PBS_JOBID= 9322501
Free space on /tmp= 65896 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834032-1242827374/watcher-1834032-1242827374 -o /tmp/evaluation-result-1834032-1242827374/solver-1834032-1242827374 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834032-1242827374.cnf -random-seed=711638089

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=711638089

node87.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1949920 kB
Buffers:         22396 kB
Cached:          44516 kB
SwapCached:      10336 kB
Active:          38928 kB
Inactive:        39680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1949920 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            4812 kB
Writeback:           0 kB
Mapped:          16972 kB
Slab:            13304 kB
Committed_AS:   998088 kB
PageTables:       1472 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= 65892 MiB
End job on node87 at 2009-05-20 16:09:36