Trace number 1833374

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
MD5SUM855b59e9a0f8a08a40646aec3f122ba2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.047992
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2111     6420 |      --       0       --      -- |     --   | -14/45
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 484   #clauses: 2111   #literals: 6420
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 484          
0.00/0.01	c Number of clauses     : 2111         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.41	HOME/SatELiteGTI: line 36:  3889 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-1833374-1242805846/watcher-1833374-1242805846 -o /tmp/evaluation-result-1833374-1242805846/solver-1833374-1242805846 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833374-1242805846.cnf -random-seed=2020914643 

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 3/67 3883
/proc/meminfo: memFree=1633352/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308610747 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3883/statm: 1339 237 197 169 0 50 0

[startup+0.0155349 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 3883
/proc/meminfo: memFree=1633352/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) R 3881 3883 3623 0 -1 4194304 316 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560595103 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101534 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 3883
/proc/meminfo: memFree=1633352/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301553 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 3883
/proc/meminfo: memFree=1633352/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701593 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 3883
/proc/meminfo: memFree=1633352/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1630968/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=4192 CPUtime=1.47
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 712 0 0 0 147 0 0 0 25 0 1 0 308610748 4292608 698 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 1048 698 76 170 0 875 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9548

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1629880/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=5284 CPUtime=3.07
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 984 0 0 0 307 0 0 0 25 0 1 0 308610748 5410816 970 1992294400 134512640 135212243 4294956240 18446744073709551615 134526108 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 1321 970 76 170 0 1148 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10640

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1628088/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=6768 CPUtime=6.27
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 1335 0 0 0 627 0 0 0 25 0 1 0 308610748 6930432 1321 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 1692 1321 76 170 0 1519 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12124

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1626040/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=8576 CPUtime=12.67
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 1799 0 0 0 1266 1 0 0 25 0 1 0 308610748 8781824 1785 1992294400 134512640 135212243 4294956240 18446744073709551615 134529667 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 2144 1785 76 170 0 1971 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13932

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1623352/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=11216 CPUtime=25.47
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 2426 0 0 0 2545 2 0 0 25 0 1 0 308610748 11485184 2412 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 2804 2412 76 170 0 2631 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16572

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1622904/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=11768 CPUtime=51.06
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 2572 0 0 0 5103 3 0 0 25 0 1 0 308610748 12050432 2558 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 2942 2558 76 170 0 2769 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17124

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1621176/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=13352 CPUtime=102.26
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 2971 0 0 0 10222 4 0 0 25 0 1 0 308610748 13672448 2957 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 3338 2957 76 170 0 3165 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18708

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1620024/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=14428 CPUtime=162.23
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 3262 0 0 0 16219 4 0 0 25 0 1 0 308610748 14774272 3248 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 3607 3248 76 170 0 3434 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19784

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1618744/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=15944 CPUtime=222.22
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 3578 0 0 0 22218 4 0 0 25 0 1 0 308610748 16326656 3564 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 3986 3564 76 170 0 3813 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21300

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1617272/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=17272 CPUtime=282.21
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 3935 0 0 0 28216 5 0 0 25 0 1 0 308610748 17686528 3921 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 4318 3921 76 170 0 4145 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22628

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1616120/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=18384 CPUtime=342.19
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 4223 0 0 0 34214 5 0 0 25 0 1 0 308610748 18825216 4209 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 4596 4209 76 170 0 4423 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 23740

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1615672/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=18780 CPUtime=402.18
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 4325 0 0 0 40212 6 0 0 25 0 1 0 308610748 19230720 4311 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 4695 4311 76 170 0 4522 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24136

[startup+462.302 s]

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

[pid=3889] ppid=3883 vsize=20400 CPUtime=462.16
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 4738 0 0 0 46210 6 0 0 25 0 1 0 308610748 20889600 4724 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 5100 4724 76 170 0 4927 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25756

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1613880/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=20540 CPUtime=522.14
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 4764 0 0 0 52208 6 0 0 25 0 1 0 308610748 21032960 4750 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 5135 4750 76 170 0 4962 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 25896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3889
/proc/meminfo: memFree=1612216/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=22444 CPUtime=582.13
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 5179 0 0 0 58206 7 0 0 25 0 1 0 308610748 22982656 5165 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 5611 5165 76 170 0 5438 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1611896/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=22444 CPUtime=642.11
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 5182 0 0 0 64204 7 0 0 25 0 1 0 308610748 22982656 5168 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 5611 5168 76 170 0 5438 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27800

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1611832/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=22732 CPUtime=702.09
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 5235 0 0 0 70202 7 0 0 25 0 1 0 308610748 23277568 5221 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 5683 5221 76 170 0 5510 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 28088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1609912/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=24512 CPUtime=762.08
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 5706 0 0 0 76200 8 0 0 25 0 1 0 308610748 25100288 5692 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6128 5692 76 170 0 5955 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 29868

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1609848/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=24512 CPUtime=822.07
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 5716 0 0 0 82199 8 0 0 25 0 1 0 308610748 25100288 5702 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6128 5702 76 170 0 5955 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 29868

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1609784/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=24652 CPUtime=882.05
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 5735 0 0 0 88197 8 0 0 25 0 1 0 308610748 25243648 5721 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6163 5721 76 170 0 5990 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 30008

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1607800/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=26536 CPUtime=942.04
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 6231 0 0 0 94195 9 0 0 25 0 1 0 308610748 27172864 6217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6634 6217 76 170 0 6461 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 31892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1607736/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=26536 CPUtime=1002.03
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 6231 0 0 0 100194 9 0 0 25 0 1 0 308610748 27172864 6217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6634 6217 76 170 0 6461 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 31892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 3895
/proc/meminfo: memFree=1607672/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=26672 CPUtime=1062.01
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 6248 0 0 0 106192 9 0 0 25 0 1 0 308610748 27312128 6234 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6668 6234 76 170 0 6495 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 32028

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/69 3895
/proc/meminfo: memFree=1607224/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=27096 CPUtime=1121.99
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 6361 0 0 0 112190 9 0 0 25 0 1 0 308610748 27746304 6347 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 6774 6347 76 170 0 6601 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32452

[startup+1182.3 s]
/proc/loadavg: 1.15 1.04 1.01 2/69 3895
/proc/meminfo: memFree=1605304/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=28984 CPUtime=1181.98
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 6835 0 0 0 118189 9 0 0 25 0 1 0 308610748 29679616 6821 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 7246 6821 76 170 0 7073 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 34340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.04 1.01 2/69 3895
/proc/meminfo: memFree=1605304/2055920 swapFree=4177288/4192956
[pid=3883] ppid=3881 vsize=5356 CPUtime=0
/proc/3883/stat : 3883 (SatELiteGTI) S 3881 3883 3623 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308610747 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3883/statm: 1339 239 197 169 0 50 0
[pid=3889] ppid=3883 vsize=28984 CPUtime=1200.08
/proc/3889/stat : 3889 (minisat_static) R 3883 3883 3623 0 -1 4194304 6835 0 0 0 119999 9 0 0 25 0 1 0 308610748 29679616 6821 1992294400 134512640 135212243 4294956240 18446744073709551615 134526467 0 0 4096 3 0 0 0 17 1 0 0
/proc/3889/statm: 7246 6821 76 170 0 7073 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34340

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)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.111982
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 34340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7601
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= 30
involuntary context switches= 2060

runsolver used 1.01484 second user time and 3.35949 second system time

The end

Launcher Data 

Begin job on node68 at 2009-05-20 09:50:46
IDJOB=1833374
IDBENCH=70650
IDSOLVER=672
FILE ID=node68/1833374-1242805846
PBS_JOBID= 9322443
Free space on /tmp= 66172 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1045096471-025.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833374-1242805846/watcher-1833374-1242805846 -o /tmp/evaluation-result-1833374-1242805846/solver-1833374-1242805846 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833374-1242805846.cnf -random-seed=2020914643

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

MD5SUM BENCH= 855b59e9a0f8a08a40646aec3f122ba2
RANDOM SEED=2020914643

node68.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		: 3000.223
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		: 3000.223
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:       1633832 kB
Buffers:         49640 kB
Cached:         299044 kB
SwapCached:       7636 kB
Active:          96964 kB
Inactive:       260912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633832 kB
SwapTotal:     4192956 kB
SwapFree:      4177288 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14816 kB
Slab:            49916 kB
Committed_AS:   917496 kB
PageTables:       1564 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node68 at 2009-05-20 10:10:48