Trace number 1834264

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp_ci_ce.cnf
MD5SUM30af8150f499f8e8270ccf7f0e5a1a0a
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 variables24336
Number of clauses289842
Sum of the clauses size957634
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 249577
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c Parsing...
0.00/0.22	c ==============================================================================
0.00/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.22	c ==============================================================================
0.00/0.22	c |         0 |  289842   957634 |   86952       0        0     nan |  0.000 % |
0.00/0.77	c |         0 |  270659   912583 |      --       0       --      -- |     --   | -19183/-45051
0.00/0.77	c ==============================================================================
0.00/0.77	c Result  :   #vars: 17205   #clauses: 270659   #literals: 912583
0.00/0.77	c CPU time:   0.727889 s
0.00/0.77	c ==============================================================================
0.99/1.05	c WARNING: for repeatability, setting FPU to use double precision
0.99/1.05	c Number of variables   : 17205        
0.99/1.05	c Number of clauses     : 270659       
1.04/1.22	c Parsing time: 0.16         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-1834264-1242829272/watcher-1834264-1242829272 -o /tmp/evaluation-result-1834264-1242829272/solver-1834264-1242829272 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834264-1242829272.cnf -random-seed=749427770 

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: 0.99 0.98 0.99 3/64 9359
/proc/meminfo: memFree=1892208/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=0
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310955301 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 237 197 169 0 50 0

[startup+0.015823 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9359
/proc/meminfo: memFree=1892208/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=0
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310955301 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102832 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9359
/proc/meminfo: memFree=1892208/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=0
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310955301 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302849 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9359
/proc/meminfo: memFree=1892208/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=0
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310955301 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701883 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9359
/proc/meminfo: memFree=1892208/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=0
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310955301 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9364
/proc/meminfo: memFree=1858400/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 5356

[startup+3.10109 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1870432/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=16296 CPUtime=2.03
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 3902 0 0 0 201 2 0 0 25 0 1 0 310955406 16687104 3888 1992294400 134512640 135212243 4294956240 18446744073709551615 134525971 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 4074 3888 75 170 0 3901 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21652

[startup+6.30137 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1868384/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=17952 CPUtime=5.23
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 4328 0 0 0 520 3 0 0 25 0 1 0 310955406 18382848 4314 1992294400 134512640 135212243 4294956240 18446744073709551615 134526526 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 4488 4314 75 170 0 4315 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23308

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1867168/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=19332 CPUtime=11.62
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 4666 0 0 0 1159 3 0 0 25 0 1 0 310955406 19795968 4652 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 4833 4652 75 170 0 4660 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 24688

[startup+25.5021 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1865440/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=20948 CPUtime=24.43
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 5050 0 0 0 2439 4 0 0 25 0 1 0 310955406 21450752 5036 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 5237 5036 75 170 0 5064 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26304

[startup+51.1023 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1862880/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=23324 CPUtime=50.02
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 5680 0 0 0 4997 5 0 0 25 0 1 0 310955406 23883776 5666 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 5831 5666 75 170 0 5658 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28680

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1859232/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=26968 CPUtime=101.2
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 6578 0 0 0 10115 5 0 0 25 0 1 0 310955406 27615232 6564 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 6742 6564 75 170 0 6569 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32324

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1855072/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=31180 CPUtime=161.18
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 7601 0 0 0 16112 6 0 0 25 0 1 0 310955406 31928320 7587 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 7795 7587 75 170 0 7622 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 36536

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1852576/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=33556 CPUtime=221.16
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 8227 0 0 0 22109 7 0 0 25 0 1 0 310955406 34361344 8213 1992294400 134512640 135212243 4294956240 18446744073709551615 134528048 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 8389 8213 75 170 0 8216 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 38912

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1847008/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=39456 CPUtime=281.15
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 9676 0 0 0 28107 8 0 0 25 0 1 0 310955406 40402944 9662 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 9864 9662 75 170 0 9691 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 44812

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1842592/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=43680 CPUtime=341.13
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 10718 0 0 0 34104 9 0 0 25 0 1 0 310955406 44728320 10704 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 10920 10704 75 170 0 10747 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 49036

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1841056/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=45132 CPUtime=401.12
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 11093 0 0 0 40102 10 0 0 25 0 1 0 310955406 46215168 11079 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 11283 11079 75 170 0 11110 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 50488

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1838240/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04

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

/proc/9365/statm: 12771 12532 75 170 0 12598 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 56440

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1832352/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=53724 CPUtime=581.06
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 13218 0 0 0 58094 12 0 0 25 0 1 0 310955406 55013376 13204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 13431 13204 75 170 0 13258 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 59080

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1832288/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=53724 CPUtime=641.05
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 13218 0 0 0 64093 12 0 0 25 0 1 0 310955406 55013376 13204 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 13431 13204 75 170 0 13258 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 59080

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1826144/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=59808 CPUtime=701.02
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 14755 0 0 0 70088 14 0 0 25 0 1 0 310955406 61243392 14741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 14952 14741 75 170 0 14779 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 65164

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1826144/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=59808 CPUtime=761.01
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 14756 0 0 0 76087 14 0 0 25 0 1 0 310955406 61243392 14742 1992294400 134512640 135212243 4294956240 18446744073709551615 134526065 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 14952 14742 75 170 0 14779 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 65164

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1823200/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=62580 CPUtime=820.99
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 15450 0 0 0 82084 15 0 0 25 0 1 0 310955406 64081920 15436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 15645 15436 75 170 0 15472 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 67936

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 9365
/proc/meminfo: memFree=1823200/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=62580 CPUtime=880.97
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 15451 0 0 0 88082 15 0 0 25 0 1 0 310955406 64081920 15437 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 15645 15437 75 170 0 15472 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 67936

[startup+942.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 9365
/proc/meminfo: memFree=1816864/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=68788 CPUtime=940.96
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 17025 0 0 0 94079 17 0 0 25 0 1 0 310955406 70438912 17011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 17197 17011 75 170 0 17024 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 74144

[startup+1002.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/66 9365
/proc/meminfo: memFree=1816864/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=68788 CPUtime=1000.94
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 17025 0 0 0 100077 17 0 0 25 0 1 0 310955406 70438912 17011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 17197 17011 75 170 0 17024 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 74144

[startup+1062.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 9365
/proc/meminfo: memFree=1816800/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=68788 CPUtime=1060.92
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 17025 0 0 0 106075 17 0 0 25 0 1 0 310955406 70438912 17011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 17197 17011 75 170 0 17024 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 74144

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 9365
/proc/meminfo: memFree=1811232/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=74736 CPUtime=1120.91
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 18438 0 0 0 112073 18 0 0 25 0 1 0 310955406 76529664 18424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 18684 18424 75 170 0 18511 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 80092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9365
/proc/meminfo: memFree=1811168/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=74736 CPUtime=1180.89
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 18438 0 0 0 118071 18 0 0 25 0 1 0 310955406 76529664 18424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 18684 18424 75 170 0 18511 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 80092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9365
/proc/meminfo: memFree=1811104/2055920 swapFree=4180260/4192956
[pid=9359] ppid=9357 vsize=5356 CPUtime=1.04
/proc/9359/stat : 9359 (SatELiteGTI) S 9357 9359 9042 0 -1 4194304 335 8436 0 0 0 0 97 7 16 0 1 0 310955301 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9359/statm: 1339 239 197 169 0 50 0
[pid=9365] ppid=9359 vsize=74736 CPUtime=1198.99
/proc/9365/stat : 9365 (minisat_static) R 9359 9359 9042 0 -1 4194304 18438 0 0 0 119881 18 0 0 25 0 1 0 310955406 76529664 18424 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9365/statm: 18684 18424 75 170 0 18511 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 80092

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 9359 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=971852
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=81987
# CPU time returned by wait4() is 1.05384
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.78
CPU system time (s): 0.25
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 80092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.971852
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8771
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= 11

runsolver used 0.988849 second user time and 3.38748 second system time

The end

Launcher Data 

Begin job on node50 at 2009-05-20 16:21:13
IDJOB=1834264
IDBENCH=71798
IDSOLVER=672
FILE ID=node50/1834264-1242829272
PBS_JOBID= 9322489
Free space on /tmp= 65848 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp_ci_ce.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834264-1242829272/watcher-1834264-1242829272 -o /tmp/evaluation-result-1834264-1242829272/solver-1834264-1242829272 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834264-1242829272.cnf -random-seed=749427770

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

MD5SUM BENCH= 30af8150f499f8e8270ccf7f0e5a1a0a
RANDOM SEED=749427770

node50.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		: 3000.216
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		: 3000.216
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:       1892760 kB
Buffers:         16160 kB
Cached:         109464 kB
SwapCached:       6840 kB
Active:          47932 kB
Inactive:        85904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892760 kB
SwapTotal:     4192956 kB
SwapFree:      4180260 kB
Dirty:            7768 kB
Writeback:           0 kB
Mapped:          13420 kB
Slab:            15348 kB
Committed_AS:  1001968 kB
PageTables:       1452 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= 65840 MiB
End job on node50 at 2009-05-20 16:41:15