Trace number 1833354

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1520     4612 |      --       0       --      -- |     --   | -10/22
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 350   #clauses: 1520   #literals: 4612
0.00/0.01	c CPU time:   0.004999 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   : 350          
0.00/0.01	c Number of clauses     : 1520         
0.00/0.01	c Parsing time: 0.00         s
1200.01/1200.51	HOME/SatELiteGTI: line 36: 13252 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-1833354-1242805290/watcher-1833354-1242805290 -o /tmp/evaluation-result-1833354-1242805290/solver-1833354-1242805290 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833354-1242805290.cnf -random-seed=2085742055 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13246
/proc/meminfo: memFree=1894976/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 308556723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13246/statm: 1339 237 197 169 0 50 0

[startup+0.052288 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13246
/proc/meminfo: memFree=1894976/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101291 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13246
/proc/meminfo: memFree=1894976/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301309 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13246
/proc/meminfo: memFree=1894976/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701345 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13246
/proc/meminfo: memFree=1894976/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1892912/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=4016 CPUtime=1.48
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 631 0 0 0 148 0 0 0 25 0 1 0 308556724 4112384 617 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 1004 617 76 170 0 831 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9372

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1891952/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=4808 CPUtime=3.08
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 849 0 0 0 308 0 0 0 25 0 1 0 308556724 4923392 835 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 1202 835 76 170 0 1029 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10164

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1890480/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=5916 CPUtime=6.28
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 1135 0 0 0 627 1 0 0 25 0 1 0 308556724 6057984 1121 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 1479 1121 76 170 0 1306 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11272

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1888688/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=7628 CPUtime=12.67
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 1532 0 0 0 1266 1 0 0 25 0 1 0 308556724 7811072 1518 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 1907 1518 76 170 0 1734 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12984

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1886704/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=9608 CPUtime=25.46
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 2011 0 0 0 2545 1 0 0 25 0 1 0 308556724 9838592 1997 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 2402 1997 76 170 0 2229 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14964

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 13252
/proc/meminfo: memFree=1885936/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=10488 CPUtime=51.06
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 2233 0 0 0 5104 2 0 0 25 0 1 0 308556724 10739712 2219 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 2622 2219 76 170 0 2449 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15844

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1884656/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=11544 CPUtime=102.24
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 2487 0 0 0 10222 2 0 0 25 0 1 0 308556724 11821056 2473 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 2886 2473 76 170 0 2713 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16900

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1883568/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=12556 CPUtime=162.2
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 2761 0 0 0 16218 2 0 0 25 0 1 0 308556724 12857344 2747 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 3139 2747 76 170 0 2966 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 17912

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1881968/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=14332 CPUtime=222.18
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 3162 0 0 0 22215 3 0 0 25 0 1 0 308556724 14675968 3148 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 3583 3148 76 170 0 3410 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19688

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1880944/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=15376 CPUtime=282.16
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 3399 0 0 0 28213 3 0 0 25 0 1 0 308556724 15745024 3385 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 3844 3385 76 170 0 3671 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20732

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1879920/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=16364 CPUtime=342.13
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 3650 0 0 0 34210 3 0 0 25 0 1 0 308556724 16756736 3636 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 4091 3636 76 170 0 3918 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21720

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1878640/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=17604 CPUtime=402.11
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 3966 0 0 0 40207 4 0 0 25 0 1 0 308556724 18026496 3952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 4401 3952 76 170 0 4228 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 22960

[startup+462.301 s]

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

[pid=13252] ppid=13246 vsize=20140 CPUtime=522.07
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 4473 0 0 0 52202 5 0 0 25 0 1 0 308556724 20623360 4459 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5035 4459 76 170 0 4862 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25496

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1876400/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=20284 CPUtime=582.05
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 4512 0 0 0 58200 5 0 0 25 0 1 0 308556724 20770816 4498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5071 4498 76 170 0 4898 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25640

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1874992/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=21652 CPUtime=642.02
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 4859 0 0 0 64197 5 0 0 25 0 1 0 308556724 22171648 4845 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5413 4845 76 170 0 5240 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 27008

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1874736/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=21792 CPUtime=702
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 4912 0 0 0 70195 5 0 0 25 0 1 0 308556724 22315008 4898 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5448 4898 76 170 0 5275 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 27148

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1873392/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=23244 CPUtime=761.97
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5248 0 0 0 76192 5 0 0 25 0 1 0 308556724 23801856 5234 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5811 5234 76 170 0 5638 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28600

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1873200/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=23392 CPUtime=821.95
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5292 0 0 0 82189 6 0 0 25 0 1 0 308556724 23953408 5278 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5848 5278 76 170 0 5675 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 28748

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1872816/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=23792 CPUtime=881.93
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5377 0 0 0 88187 6 0 0 25 0 1 0 308556724 24363008 5363 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 5948 5363 76 170 0 5775 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 29148

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1871344/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=25104 CPUtime=941.9
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5748 0 0 0 94184 6 0 0 25 0 1 0 308556724 25706496 5734 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 6276 5734 76 170 0 6103 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 30460

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1871024/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=25400 CPUtime=1001.88
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5810 0 0 0 100182 6 0 0 25 0 1 0 308556724 26009600 5796 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 6350 5796 76 170 0 6177 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 30756

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1870832/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=25592 CPUtime=1061.86
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5862 0 0 0 106180 6 0 0 25 0 1 0 308556724 26206208 5848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 6398 5848 76 170 0 6225 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 30948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13254
/proc/meminfo: memFree=1870512/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=26212 CPUtime=1121.84
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 5948 0 0 0 112178 6 0 0 25 0 1 0 308556724 26841088 5934 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 6553 5934 76 170 0 6380 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 31568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13260
/proc/meminfo: memFree=1868392/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=28408 CPUtime=1181.81
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 6428 0 0 0 118174 7 0 0 25 0 1 0 308556724 29089792 6414 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 7102 6414 76 170 0 6929 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 33764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13260
/proc/meminfo: memFree=1868392/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=28408 CPUtime=1200.01
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 6428 0 0 0 119994 7 0 0 25 0 1 0 308556724 29089792 6414 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 7102 6414 76 170 0 6929 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33764

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13260
/proc/meminfo: memFree=1868392/2055920 swapFree=4179652/4192956
[pid=13246] ppid=13244 vsize=5356 CPUtime=0
/proc/13246/stat : 13246 (SatELiteGTI) S 13244 13246 12880 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 308556723 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13246/statm: 1339 239 197 169 0 50 0
[pid=13252] ppid=13246 vsize=28408 CPUtime=1200.01
/proc/13252/stat : 13252 (minisat_static) R 13246 13246 12880 0 -1 4194304 6428 0 0 0 119994 7 0 0 25 0 1 0 308556724 29089792 6414 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/13252/statm: 7102 6414 76 170 0 6929 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 33764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.085986
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 33764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7186
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= 29
involuntary context switches= 2565

runsolver used 1.06284 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node48 at 2009-05-20 09:41:30
IDJOB=1833354
IDBENCH=70640
IDSOLVER=672
FILE ID=node48/1833354-1242805290
PBS_JOBID= 9322421
Free space on /tmp= 66404 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833354-1242805290/watcher-1833354-1242805290 -o /tmp/evaluation-result-1833354-1242805290/solver-1833354-1242805290 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833354-1242805290.cnf -random-seed=2085742055

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=2085742055

node48.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		: 3000.209
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		: 3000.209
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:       1895456 kB
Buffers:         37092 kB
Cached:          77360 kB
SwapCached:       7608 kB
Active:          31600 kB
Inactive:        91824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1895456 kB
SwapTotal:     4192956 kB
SwapFree:      4179652 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            23060 kB
Committed_AS:  1108188 kB
PageTables:       1372 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= 66404 MiB
End job on node48 at 2009-05-20 10:01:32