Trace number 1833188

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S121765931-081.cnf
MD5SUM096475bf0bd85d9e44aabbaddceca0e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.307
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1777     5396 |      --       0       --      -- |     --   | -8/41
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 411   #clauses: 1777   #literals: 5396
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   : 411          
0.00/0.01	c Number of clauses     : 1777         
0.00/0.01	c Parsing time: 0.00         s
1200.05/1200.41	HOME/SatELiteGTI: line 36: 29634 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-1833188-1242802564/watcher-1833188-1242802564 -o /tmp/evaluation-result-1833188-1242802564/solver-1833188-1242802564 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833188-1242802564.cnf -random-seed=1956285520 

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 0.97 0.99 3/65 29628
/proc/meminfo: memFree=1869784/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308286480 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674260562 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/29628/statm: 1339 235 195 169 0 50 0
[pid=29629] ppid=29628 vsize=5356 CPUtime=0
/proc/29629/stat : 29629 (SatELiteGTI) S 29628 29628 29369 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308286481 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/29629/statm: 1339 238 198 169 0 50 0
[pid=29631] ppid=29629 vsize=5356 CPUtime=0
/proc/29631/stat : 29631 (SatELiteGTI) R 29629 29628 29369 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 308286481 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674091815 0 0 4096 0 0 0 0 17 1 0 0
/proc/29631/statm: 1339 239 199 169 0 50 0

[startup+0.0484709 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 29628
/proc/meminfo: memFree=1869784/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101473 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 29628
/proc/meminfo: memFree=1869784/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301495 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 29628
/proc/meminfo: memFree=1869784/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701539 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 29628
/proc/meminfo: memFree=1869784/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1867528/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=4076 CPUtime=1.48
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 686 0 0 0 148 0 0 0 25 0 1 0 308286482 4173824 672 1992294400 134512640 135212243 4294956240 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 1019 672 76 170 0 846 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9432

[startup+3.10181 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1866440/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=5136 CPUtime=3.07
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 942 0 0 0 307 0 0 0 25 0 1 0 308286482 5259264 928 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 1284 928 76 170 0 1111 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10492

[startup+6.30116 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1864840/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=6496 CPUtime=6.27
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 1274 0 0 0 627 0 0 0 25 0 1 0 308286482 6651904 1260 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 1624 1260 76 170 0 1451 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11852

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1862856/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=8296 CPUtime=12.67
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 1726 0 0 0 1266 1 0 0 25 0 1 0 308286482 8495104 1712 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 2074 1712 76 170 0 1901 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13652

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1860360/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=10668 CPUtime=25.47
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 2304 0 0 0 2545 2 0 0 25 0 1 0 308286482 10924032 2290 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 2667 2290 76 170 0 2494 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16024

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1859976/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=11212 CPUtime=51.07
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 2417 0 0 0 5105 2 0 0 25 0 1 0 308286482 11481088 2403 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 2803 2403 76 170 0 2630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16568

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1858248/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=12812 CPUtime=102.25
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 2833 0 0 0 10223 2 0 0 25 0 1 0 308286482 13119488 2819 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 3203 2819 76 170 0 3030 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18168

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1857224/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=13932 CPUtime=162.23
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 3088 0 0 0 16221 2 0 0 25 0 1 0 308286482 14266368 3074 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 3483 3074 76 170 0 3310 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19288

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1855944/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=15136 CPUtime=222.22
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 3389 0 0 0 22219 3 0 0 25 0 1 0 308286482 15499264 3375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 3784 3375 76 170 0 3611 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20492

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29634
/proc/meminfo: memFree=1854600/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=16376 CPUtime=282.2
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 3713 0 0 0 28217 3 0 0 25 0 1 0 308286482 16769024 3699 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 4094 3699 76 170 0 3921 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21732

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1854088/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=16928 CPUtime=342.18
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 3843 0 0 0 34215 3 0 0 25 0 1 0 308286482 17334272 3829 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 4232 3829 76 170 0 4059 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22284

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1853064/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=17864 CPUtime=402.16

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

[pid=29634] ppid=29628 vsize=19388 CPUtime=462.14
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 4486 0 0 0 46210 4 0 0 25 0 1 0 308286482 19853312 4472 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 4847 4472 76 170 0 4674 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24744

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1851400/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=19520 CPUtime=522.13
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 4490 0 0 0 52209 4 0 0 25 0 1 0 308286482 19988480 4476 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 4880 4476 76 170 0 4707 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24876

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1850248/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=20860 CPUtime=582.11
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 4786 0 0 0 58207 4 0 0 25 0 1 0 308286482 21360640 4772 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 5215 4772 76 170 0 5042 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26216

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1849672/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=21404 CPUtime=642.1
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 4915 0 0 0 64206 4 0 0 25 0 1 0 308286482 21917696 4901 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 5351 4901 76 170 0 5178 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26760

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1849416/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=21708 CPUtime=702.08
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 4964 0 0 0 70204 4 0 0 25 0 1 0 308286482 22228992 4950 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 5427 4950 76 170 0 5254 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 27064

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1847624/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=23384 CPUtime=762.07
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 5397 0 0 0 76202 5 0 0 25 0 1 0 308286482 23945216 5383 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 5846 5383 76 170 0 5673 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 28740

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1847560/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=23384 CPUtime=822.05
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 5397 0 0 0 82200 5 0 0 25 0 1 0 308286482 23945216 5383 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 5846 5383 76 170 0 5673 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 28740

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1847240/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=23736 CPUtime=882.04
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 5477 0 0 0 88199 5 0 0 25 0 1 0 308286482 24305664 5463 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 5934 5463 76 170 0 5761 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 29092

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1845512/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=25344 CPUtime=942.02
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 5908 0 0 0 94197 5 0 0 25 0 1 0 308286482 25952256 5894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 6336 5894 76 170 0 6163 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 30700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1845384/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=25344 CPUtime=1002
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 5931 0 0 0 100195 5 0 0 25 0 1 0 308286482 25952256 5917 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 6336 5917 76 170 0 6163 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 30700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1845320/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=25504 CPUtime=1061.98
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 5943 0 0 0 106193 5 0 0 25 0 1 0 308286482 26116096 5929 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 6376 5929 76 170 0 6203 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30860

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1845000/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=25788 CPUtime=1121.97
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 6005 0 0 0 112192 5 0 0 25 0 1 0 308286482 26406912 5991 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 6447 5991 76 170 0 6274 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 31144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1843080/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=27740 CPUtime=1181.95
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 6499 0 0 0 118190 5 0 0 25 0 1 0 308286482 28405760 6485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 6935 6485 76 170 0 6762 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 33096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 29640
/proc/meminfo: memFree=1843016/2055920 swapFree=4179980/4192956
[pid=29628] ppid=29626 vsize=5356 CPUtime=0
/proc/29628/stat : 29628 (SatELiteGTI) S 29626 29628 29369 0 -1 4194304 335 407 0 0 0 0 0 0 17 0 1 0 308286480 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29628/statm: 1339 239 197 169 0 50 0
[pid=29634] ppid=29628 vsize=27740 CPUtime=1200.05
/proc/29634/stat : 29634 (minisat_static) R 29628 29628 29369 0 -1 4194304 6507 0 0 0 120000 5 0 0 25 0 1 0 308286482 28405760 6493 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29634/statm: 6935 6493 76 170 0 6762 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 33096

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): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.071989
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 33096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7259
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= 23
involuntary context switches= 1265

runsolver used 1.03384 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-20 08:56:04
IDJOB=1833188
IDBENCH=70557
IDSOLVER=672
FILE ID=node76/1833188-1242802564
PBS_JOBID= 9322402
Free space on /tmp= 66176 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S121765931-081.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833188-1242802564/watcher-1833188-1242802564 -o /tmp/evaluation-result-1833188-1242802564/solver-1833188-1242802564 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833188-1242802564.cnf -random-seed=1956285520

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

MD5SUM BENCH= 096475bf0bd85d9e44aabbaddceca0e3
RANDOM SEED=1956285520

node76.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		: 3000.220
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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1870328 kB
Buffers:         16248 kB
Cached:          98588 kB
SwapCached:       6816 kB
Active:          25536 kB
Inactive:        97720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870328 kB
SwapTotal:     4192956 kB
SwapFree:      4179980 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            48324 kB
Committed_AS:  1016944 kB
PageTables:       1436 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= 66176 MiB
End job on node76 at 2009-05-20 09:16:06