Trace number 1832226

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Parsing...
0.00/0.75	c ==============================================================================
0.00/0.75	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.75	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.75	c ==============================================================================
0.00/0.75	c |         0 | 1018562  2044318 |  305568       0        0     nan |  0.000 % |
14.37/14.44	c |         0 | 1008700  3422759 |      --       0       --      -- |     --   | -9862/1378441
14.37/14.44	c ==============================================================================
14.37/14.44	c Result  :   #vars: 8350   #clauses: 1008700   #literals: 3422759
14.37/14.44	c CPU time:   14.2428 s
14.37/14.44	c ==============================================================================
15.47/15.56	c WARNING: for repeatability, setting FPU to use double precision
15.47/15.56	c Number of variables   : 8350         
15.47/15.56	c Number of clauses     : 1008700      
15.54/16.27	c Parsing time: 0.63         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-1832226-1242770405/watcher-1832226-1242770405 -o /tmp/evaluation-result-1832226-1242770405/solver-1832226-1242770405 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832226-1242770405.cnf -random-seed=1960364712 

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 0.99 0.97 3/64 17185
/proc/meminfo: memFree=1647008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0

[startup+0.0523489 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 17185
/proc/meminfo: memFree=1647008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101352 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 17185
/proc/meminfo: memFree=1647008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301369 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 17185
/proc/meminfo: memFree=1647008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701404 s]
/proc/loadavg: 0.92 0.99 0.97 3/64 17185
/proc/meminfo: memFree=1647008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 0.92 0.99 0.97 2/66 17190
/proc/meminfo: memFree=1587536/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
[pid=17189] ppid=17185 vsize=69540 CPUtime=1.48
/proc/17189/stat : 17189 (SatELite_releas) R 17185 17185 17030 0 -1 4194304 16113 0 0 0 136 12 0 0 25 0 1 0 305067909 71208960 16099 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/17189/statm: 17385 16099 76 173 0 17210 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74896

[startup+3.10162 s]
/proc/loadavg: 0.93 0.99 0.97 2/66 17190
/proc/meminfo: memFree=1574224/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
[pid=17189] ppid=17185 vsize=84836 CPUtime=3.07
/proc/17189/stat : 17189 (SatELite_releas) R 17185 17185 17030 0 -1 4194304 19920 0 0 0 292 15 0 0 25 0 1 0 305067909 86872064 19906 1992294400 134512640 135223648 4294956128 18446744073709551615 134546366 0 0 4096 3 0 0 0 17 1 0 0
/proc/17189/statm: 21209 19906 76 173 0 21034 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 90192

[startup+6.3029 s]
/proc/loadavg: 0.93 0.99 0.97 2/66 17190
/proc/meminfo: memFree=1548688/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
[pid=17189] ppid=17185 vsize=108328 CPUtime=6.27
/proc/17189/stat : 17189 (SatELite_releas) R 17185 17185 17030 0 -1 4194304 23711 0 0 0 610 17 0 0 25 0 1 0 305067909 110927872 23697 1992294400 134512640 135223648 4294956128 18446744073709551615 134578212 0 0 4096 3 0 0 0 17 1 0 0
/proc/17189/statm: 27082 23697 76 173 0 26907 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 113684

[startup+12.7015 s]
/proc/loadavg: 0.94 0.99 0.97 2/66 17190
/proc/meminfo: memFree=1548624/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=0
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305067909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17185/statm: 1339 237 197 169 0 50 0
[pid=17189] ppid=17185 vsize=108328 CPUtime=12.67
/proc/17189/stat : 17189 (SatELite_releas) R 17185 17185 17030 0 -1 4194304 23729 0 0 0 1250 17 0 0 25 0 1 0 305067909 110927872 23715 1992294400 134512640 135223648 4294956128 18446744073709551615 134585934 0 0 4096 3 0 0 0 17 1 0 0
/proc/17189/statm: 27082 23715 76 173 0 26907 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 113684

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.97 2/66 17191
/proc/meminfo: memFree=1573008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=50856 CPUtime=9.92
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 12558 0 0 0 985 7 0 0 25 0 1 0 305069465 52076544 12544 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 12714 12544 75 170 0 12541 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 56212

[startup+51.1018 s]
/proc/loadavg: 0.96 0.99 0.97 2/66 17191
/proc/meminfo: memFree=1572176/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=51780 CPUtime=35.51
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 12793 0 0 0 3544 7 0 0 25 0 1 0 305069465 53022720 12779 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 12945 12779 75 170 0 12772 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 57136

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 0.97 2/66 17197
/proc/meminfo: memFree=1571144/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=52852 CPUtime=86.7
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 13051 0 0 0 8662 8 0 0 25 0 1 0 305069465 54120448 13037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 13213 13037 75 170 0 13040 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 58208

[startup+162.302 s]
/proc/loadavg: 1.15 1.03 0.98 2/66 17197
/proc/meminfo: memFree=1570120/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=53776 CPUtime=146.68
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 13291 0 0 0 14660 8 0 0 25 0 1 0 305069465 55066624 13277 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 13444 13277 75 170 0 13271 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 59132

[startup+222.302 s]
/proc/loadavg: 1.05 1.02 0.98 2/66 17197
/proc/meminfo: memFree=1568648/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=55236 CPUtime=206.67
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 13656 0 0 0 20658 9 0 0 25 0 1 0 305069465 56561664 13642 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 13809 13642 75 170 0 13636 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 60592

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 0.98 2/66 17197
/proc/meminfo: memFree=1568008/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=55892 CPUtime=266.65
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 13811 0 0 0 26656 9 0 0 25 0 1 0 305069465 57233408 13797 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 13973 13797 75 170 0 13800 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 61248

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 17197
/proc/meminfo: memFree=1566728/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=57212 CPUtime=326.64
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 14135 0 0 0 32654 10 0 0 25 0 1 0 305069465 58585088 14121 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 14303 14121 75 170 0 14130 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 62568

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 17197
/proc/meminfo: memFree=1566480/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=57476 CPUtime=386.62
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 14202 0 0 0 38652 10 0 0 25 0 1 0 305069465 58855424 14188 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 14369 14188 75 170 0 14196 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 62832

[startup+462.302 s]

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

/proc/17191/statm: 14600 14419 75 170 0 14427 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 63756

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1564816/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=59060 CPUtime=566.58
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 14596 0 0 0 56646 12 0 0 25 0 1 0 305069465 60477440 14582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 14765 14582 75 170 0 14592 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 64416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1564304/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=59456 CPUtime=626.57
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 14706 0 0 0 62645 12 0 0 25 0 1 0 305069465 60882944 14692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 14864 14692 75 170 0 14691 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 64812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1563280/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=60512 CPUtime=686.55
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 14964 0 0 0 68643 12 0 0 25 0 1 0 305069465 61964288 14950 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 15128 14950 75 170 0 14955 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 65868

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1561232/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=62536 CPUtime=746.54
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 15459 0 0 0 74641 13 0 0 25 0 1 0 305069465 64036864 15445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 15634 15445 75 170 0 15461 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 67892

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1561232/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=62536 CPUtime=806.52
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 15461 0 0 0 80639 13 0 0 25 0 1 0 305069465 64036864 15447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 15634 15447 75 170 0 15461 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 67892

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1560784/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=62932 CPUtime=866.51
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 15563 0 0 0 86637 14 0 0 25 0 1 0 305069465 64442368 15549 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 15733 15549 75 170 0 15560 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 68288

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1560656/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=63064 CPUtime=926.49
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 15596 0 0 0 92635 14 0 0 25 0 1 0 305069465 64577536 15582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 15766 15582 75 170 0 15593 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 68420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1560592/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=63064 CPUtime=986.48
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 15596 0 0 0 98634 14 0 0 25 0 1 0 305069465 64577536 15582 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 15766 15582 75 170 0 15593 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 68420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1558928/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=64648 CPUtime=1046.47
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 16009 0 0 0 104632 15 0 0 25 0 1 0 305069465 66199552 15995 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 16162 15995 75 170 0 15989 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 70004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1558928/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=64648 CPUtime=1106.45
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 16009 0 0 0 110630 15 0 0 25 0 1 0 305069465 66199552 15995 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 16162 15995 75 170 0 15989 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 70004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1556944/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=66708 CPUtime=1166.44
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 16483 0 0 0 116628 16 0 0 25 0 1 0 305069465 68308992 16469 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 16677 16469 75 170 0 16504 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 72064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 17197
/proc/meminfo: memFree=1556944/2055920 swapFree=4179476/4192956
[pid=17185] ppid=17183 vsize=5356 CPUtime=15.54
/proc/17185/stat : 17185 (SatELiteGTI) S 17183 17185 17030 0 -1 4194304 335 24001 0 0 0 0 1527 27 16 0 1 0 305067909 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17185/statm: 1339 239 197 169 0 50 0
[pid=17191] ppid=17185 vsize=66708 CPUtime=1184.53
/proc/17191/stat : 17191 (minisat_static) R 17185 17185 17030 0 -1 4194304 16483 0 0 0 118437 16 0 0 25 0 1 0 305069465 68308992 16469 1992294400 134512640 135212243 4294956240 18446744073709551615 134526141 0 0 4096 3 0 0 0 17 1 0 0
/proc/17191/statm: 16677 16469 75 170 0 16504 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 72064

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 17185 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=277677
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=273958
# CPU time returned by wait4() is 15.5516
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.64
CPU system time (s): 0.43
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 113684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2777
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24336
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= 55

runsolver used 1.36379 second user time and 3.01154 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-20 00:00:07
IDJOB=1832226
IDBENCH=24638
IDSOLVER=672
FILE ID=node58/1832226-1242770405
PBS_JOBID= 9322243
Free space on /tmp= 66088 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832226-1242770405/watcher-1832226-1242770405 -o /tmp/evaluation-result-1832226-1242770405/solver-1832226-1242770405 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832226-1242770405.cnf -random-seed=1960364712

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1960364712

node58.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1647424 kB
Buffers:         13424 kB
Cached:         350248 kB
SwapCached:       7540 kB
Active:          86348 kB
Inactive:       286568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647424 kB
SwapTotal:     4192956 kB
SwapFree:      4179476 kB
Dirty:           14364 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            21616 kB
Committed_AS:   979532 kB
PageTables:       1364 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= 66064 MiB
End job on node58 at 2009-05-20 00:20:09