Trace number 1832374

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) 1200.12 1200.61

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.219
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    7545    30180 |    2263       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    7072    28213 |      --       0       --      -- |     --   | -473/-1967
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 987   #clauses: 7072   #literals: 28213
0.00/0.01	c CPU time:   0.011998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	c Number of variables   : 987          
0.00/0.02	c Number of clauses     : 7072         
0.00/0.03	c Parsing time: 0.00         s
1200.09/1200.61	HOME/SatELiteGTI: line 36:  6658 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-1832374-1242772731/watcher-1832374-1242772731 -o /tmp/evaluation-result-1832374-1242772731/solver-1832374-1242772731 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832374-1242772731.cnf -random-seed=2111252046 

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 6652
/proc/meminfo: memFree=1862424/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 305302427 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266994770 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/6652/statm: 1339 235 195 169 0 50 0
[pid=6653] ppid=6652 vsize=5356 CPUtime=0
/proc/6653/stat : 6653 (SatELiteGTI) S 6652 6652 6457 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 305302427 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/6653/statm: 1339 238 198 169 0 50 0
[pid=6655] ppid=6653 vsize=184 CPUtime=0
/proc/6655/stat : 6655 (sed) R 6653 6652 6457 0 -1 4194304 25 0 0 0 0 0 0 0 21 0 1 0 305302427 188416 7 1992294400 4194304 4240196 548682069056 18446744073709551615 230264148340 0 0 4096 0 0 0 0 17 0 0 0
/proc/6655/statm: 48 18 11 11 0 11 0

[startup+0.106015 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6652
/proc/meminfo: memFree=1862424/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.201021 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6652
/proc/meminfo: memFree=1862424/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301031 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6652
/proc/meminfo: memFree=1862424/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701073 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 6652
/proc/meminfo: memFree=1862424/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6658
/proc/meminfo: memFree=1859976/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=4032 CPUtime=1.46
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 671 0 0 0 146 0 0 0 25 0 1 0 305302429 4128768 657 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 1008 657 76 170 0 835 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9388

[startup+3.10232 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 6658
/proc/meminfo: memFree=1859016/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=4972 CPUtime=3.06
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 904 0 0 0 306 0 0 0 25 0 1 0 305302429 5091328 890 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 1243 890 76 170 0 1070 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10328

[startup+6.30166 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 6658
/proc/meminfo: memFree=1857352/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=6324 CPUtime=6.26
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 1242 0 0 0 626 0 0 0 25 0 1 0 305302429 6475776 1228 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 1581 1228 76 170 0 1408 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11680

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 6658
/proc/meminfo: memFree=1855816/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=7608 CPUtime=12.66
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 1557 0 0 0 1265 1 0 0 25 0 1 0 305302429 7790592 1543 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 1902 1543 76 170 0 1729 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12964

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 6658
/proc/meminfo: memFree=1855176/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=8300 CPUtime=25.45
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 1727 0 0 0 2544 1 0 0 25 0 1 0 305302429 8499200 1713 1992294400 134512640 135212243 4294956240 18446744073709551615 134527733 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 2075 1713 76 170 0 1902 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13656

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 6658
/proc/meminfo: memFree=1854408/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=9212 CPUtime=51.04
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 1942 0 0 0 5102 2 0 0 25 0 1 0 305302429 9433088 1928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 2303 1928 76 170 0 2130 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14568

[startup+102.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 6658
/proc/meminfo: memFree=1852040/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=11496 CPUtime=102.23
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 2496 0 0 0 10220 3 0 0 25 0 1 0 305302429 11771904 2482 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 2874 2482 76 170 0 2701 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6658
/proc/meminfo: memFree=1851144/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=12444 CPUtime=162.21
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 2716 0 0 0 16218 3 0 0 25 0 1 0 305302429 12742656 2702 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 3111 2702 76 170 0 2938 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17800

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6658
/proc/meminfo: memFree=1848904/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=14540 CPUtime=222.17
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 3265 0 0 0 22214 3 0 0 25 0 1 0 305302429 14888960 3251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 3635 3251 76 170 0 3462 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19896

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6658
/proc/meminfo: memFree=1847880/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=15668 CPUtime=282.16
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 3508 0 0 0 28212 4 0 0 25 0 1 0 305302429 16044032 3494 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 3917 3494 76 170 0 3744 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 21024

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6658
/proc/meminfo: memFree=1846536/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=16912 CPUtime=342.13
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 3839 0 0 0 34209 4 0 0 25 0 1 0 305302429 17317888 3825 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 4228 3825 76 170 0 4055 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 22268

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6659
/proc/meminfo: memFree=1846216/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=17248 CPUtime=402.1

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

[pid=6658] ppid=6652 vsize=20184 CPUtime=522.06
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 4675 0 0 0 52201 5 0 0 25 0 1 0 305302429 20668416 4661 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 5046 4661 76 170 0 4873 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1842632/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=20748 CPUtime=582.04
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 4786 0 0 0 58199 5 0 0 25 0 1 0 305302429 21245952 4772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6658/statm: 5187 4772 76 170 0 5014 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 26104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1840584/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=23136 CPUtime=642
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 5290 0 0 0 64194 6 0 0 25 0 1 0 305302429 23691264 5276 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 5784 5276 76 170 0 5611 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 28492

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1840328/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=23300 CPUtime=701.97
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 5341 0 0 0 70191 6 0 0 25 0 1 0 305302429 23859200 5327 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 5825 5327 76 170 0 5652 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 28656

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1839240/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=24304 CPUtime=761.96
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 5604 0 0 0 76189 7 0 0 25 0 1 0 305302429 24887296 5590 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 6076 5590 76 170 0 5903 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 29660

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1838920/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=24568 CPUtime=821.93
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 5665 0 0 0 82186 7 0 0 25 0 1 0 305302429 25157632 5651 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 6142 5651 76 170 0 5969 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 29924

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1838728/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=24764 CPUtime=881.91
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 5724 0 0 0 88184 7 0 0 25 0 1 0 305302429 25358336 5710 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 6191 5710 76 170 0 6018 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 30120

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1836552/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=26936 CPUtime=941.88
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6255 0 0 0 94180 8 0 0 25 0 1 0 305302429 27582464 6241 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6658/statm: 6734 6241 76 170 0 6561 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 32292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1836488/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=27108 CPUtime=1001.86
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6269 0 0 0 100178 8 0 0 25 0 1 0 305302429 27758592 6255 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 6777 6255 76 170 0 6604 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 32464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1836360/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=27228 CPUtime=1061.83
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6295 0 0 0 106175 8 0 0 25 0 1 0 305302429 27881472 6281 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 6807 6281 76 170 0 6634 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 32584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1834440/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=28940 CPUtime=1121.81
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6766 0 0 0 112172 9 0 0 25 0 1 0 305302429 29634560 6752 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6658/statm: 7235 6752 76 170 0 7062 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 34296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1834184/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=29204 CPUtime=1181.78
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6809 0 0 0 118169 9 0 0 25 0 1 0 305302429 29904896 6795 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 7301 6795 76 170 0 7128 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 34560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1834184/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=29204 CPUtime=1200.08
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6809 0 0 0 119999 9 0 0 25 0 1 0 305302429 29904896 6795 1992294400 134512640 135212243 4294956240 18446744073709551615 134535897 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 7301 6795 76 170 0 7128 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34560

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 6660
/proc/meminfo: memFree=1834184/2055924 swapFree=4157844/4192956
[pid=6652] ppid=6650 vsize=5356 CPUtime=0.01
/proc/6652/stat : 6652 (SatELiteGTI) S 6650 6652 6457 0 -1 4194304 335 578 0 0 0 0 1 0 18 0 1 0 305302427 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6652/statm: 1339 239 197 169 0 50 0
[pid=6658] ppid=6652 vsize=29204 CPUtime=1200.08
/proc/6658/stat : 6658 (minisat_static) R 6652 6652 6457 0 -1 4194304 6809 0 0 0 119999 9 0 0 25 0 1 0 305302429 29904896 6795 1992294400 134512640 135212243 4294956240 18446744073709551615 134535897 0 0 4096 3 0 0 0 17 0 0 0
/proc/6658/statm: 7301 6795 76 170 0 7128 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1200.01
CPU system time (s): 0.106983
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 34560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7732
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= 2885

runsolver used 0.967852 second user time and 3.40948 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-20 00:38:51
IDJOB=1832374
IDBENCH=24750
IDSOLVER=672
FILE ID=node83/1832374-1242772731
PBS_JOBID= 9322221
Free space on /tmp= 66232 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832374-1242772731/watcher-1832374-1242772731 -o /tmp/evaluation-result-1832374-1242772731/solver-1832374-1242772731 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832374-1242772731.cnf -random-seed=2111252046

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

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=2111252046

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1862904 kB
Buffers:         13260 kB
Cached:         120624 kB
SwapCached:      29384 kB
Active:          44372 kB
Inactive:       120968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1862904 kB
SwapTotal:     4192956 kB
SwapFree:      4157844 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            13688 kB
Committed_AS:  1041836 kB
PageTables:       1392 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= 66228 MiB
End job on node83 at 2009-05-20 00:58:54