Trace number 1833250

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
MD5SUMdb2a5eb5a2e705c514d4161cd8870d93
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark396.021
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1847     5599 |      --       0       --      -- |     --   | -23/-11
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 429   #clauses: 1847   #literals: 5599
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   : 429          
0.00/0.01	c Number of clauses     : 1847         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.41	HOME/SatELiteGTI: line 36: 19150 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-1833250-1242803496/watcher-1833250-1242803496 -o /tmp/evaluation-result-1833250-1242803496/solver-1833250-1242803496 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833250-1242803496.cnf -random-seed=1096973615 

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 3/65 19144
/proc/meminfo: memFree=1750720/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) R 19142 19144 18982 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 308377932 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19144/statm: 1339 237 197 169 0 50 0

[startup+0.057765 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19144
/proc/meminfo: memFree=1750720/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10277 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19144
/proc/meminfo: memFree=1750720/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302796 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19144
/proc/meminfo: memFree=1750720/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701849 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19144
/proc/meminfo: memFree=1750720/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1748400/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=4160 CPUtime=1.48
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 694 0 0 0 148 0 0 0 25 0 1 0 308377933 4259840 680 1992294400 134512640 135212243 4294956240 18446744073709551615 134718742 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 1040 680 76 170 0 867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9516

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1747376/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=5160 CPUtime=3.07
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 940 0 0 0 307 0 0 0 25 0 1 0 308377933 5283840 926 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 1290 926 76 170 0 1117 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10516

[startup+6.30155 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1745648/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=6516 CPUtime=6.28
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 1271 0 0 0 627 1 0 0 25 0 1 0 308377933 6672384 1257 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 1629 1257 76 170 0 1456 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11872

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1743736/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=8320 CPUtime=12.67
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 1708 0 0 0 1266 1 0 0 25 0 1 0 308377933 8519680 1694 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 2080 1694 76 170 0 1907 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13676

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1741304/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=10576 CPUtime=25.47
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 2283 0 0 0 2545 2 0 0 25 0 1 0 308377933 10829824 2269 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 2644 2269 76 170 0 2471 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15932

[startup+51.1022 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1740920/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=10992 CPUtime=51.06
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 2367 0 0 0 5104 2 0 0 25 0 1 0 308377933 11255808 2353 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 2748 2353 76 170 0 2575 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 16348

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1739064/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=12736 CPUtime=102.25
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 2813 0 0 0 10222 3 0 0 25 0 1 0 308377933 13041664 2799 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3184 2799 76 170 0 3011 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18092

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1737720/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=14156 CPUtime=162.23
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 3136 0 0 0 16220 3 0 0 25 0 1 0 308377933 14495744 3122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3539 3122 76 170 0 3366 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19512

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1736376/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=15452 CPUtime=222.22
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 3466 0 0 0 22218 4 0 0 25 0 1 0 308377933 15822848 3452 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 3863 3452 76 170 0 3690 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1735096/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=16652 CPUtime=282.2
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 3778 0 0 0 28215 5 0 0 25 0 1 0 308377933 17051648 3764 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4163 3764 76 170 0 3990 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22008

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1734840/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=16792 CPUtime=342.18
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 3818 0 0 0 34213 5 0 0 25 0 1 0 308377933 17195008 3804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4198 3804 76 170 0 4025 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22148

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1733496/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=18048 CPUtime=402.16
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 4144 0 0 0 40210 6 0 0 25 0 1 0 308377933 18481152 4130 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4512 4130 76 170 0 4339 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23404

[startup+462.302 s]

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

[pid=19150] ppid=19144 vsize=18484 CPUtime=462.14
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 4221 0 0 0 46208 6 0 0 25 0 1 0 308377933 18927616 4207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4621 4207 76 170 0 4448 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23840

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1731832/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=19712 CPUtime=522.13
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 4550 0 0 0 52206 7 0 0 25 0 1 0 308377933 20185088 4536 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4928 4536 76 170 0 4755 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25068

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1731640/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=19852 CPUtime=582.11
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 4590 0 0 0 58204 7 0 0 25 0 1 0 308377933 20328448 4576 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 4963 4576 76 170 0 4790 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 25208

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1730104/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=21748 CPUtime=642.1
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 4965 0 0 0 64202 8 0 0 25 0 1 0 308377933 22269952 4951 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 5437 4951 76 170 0 5264 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 27104

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1730040/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=21748 CPUtime=702.08
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 4966 0 0 0 70200 8 0 0 25 0 1 0 308377933 22269952 4952 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 5437 4952 76 170 0 5264 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 27104

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1729784/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=21944 CPUtime=762.07
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 5019 0 0 0 76199 8 0 0 25 0 1 0 308377933 22470656 5005 1992294400 134512640 135212243 4294956240 18446744073709551615 134526239 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 5486 5005 76 170 0 5313 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 27300

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1728056/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=23608 CPUtime=822.04
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 5439 0 0 0 82196 8 0 0 25 0 1 0 308377933 24174592 5425 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 5902 5425 76 170 0 5729 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28964

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1728056/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=23608 CPUtime=882.03
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 5445 0 0 0 88194 9 0 0 25 0 1 0 308377933 24174592 5431 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 5902 5431 76 170 0 5729 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28964

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1727800/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=23888 CPUtime=942.01
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 5498 0 0 0 94192 9 0 0 25 0 1 0 308377933 24461312 5484 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 5972 5484 76 170 0 5799 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 29244

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1726008/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=25640 CPUtime=1002
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 5941 0 0 0 100190 10 0 0 25 0 1 0 308377933 26255360 5927 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 6410 5927 76 170 0 6237 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 30996

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1725752/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=25772 CPUtime=1061.98
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 6004 0 0 0 106188 10 0 0 25 0 1 0 308377933 26390528 5990 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 6443 5990 76 170 0 6270 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 31128

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1725432/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=26096 CPUtime=1121.96
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 6070 0 0 0 112186 10 0 0 25 0 1 0 308377933 26722304 6056 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 6524 6056 76 170 0 6351 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 31452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1725240/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=26272 CPUtime=1181.94
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 6122 0 0 0 118184 10 0 0 25 0 1 0 308377933 26902528 6108 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 6568 6108 76 170 0 6395 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 31628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 19150
/proc/meminfo: memFree=1725176/2055920 swapFree=4178880/4192956
[pid=19144] ppid=19142 vsize=5356 CPUtime=0
/proc/19144/stat : 19144 (SatELiteGTI) S 19142 19144 18982 0 -1 4194304 335 408 0 0 0 0 0 0 16 0 1 0 308377932 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19144/statm: 1339 239 197 169 0 50 0
[pid=19150] ppid=19144 vsize=26352 CPUtime=1200.04
/proc/19150/stat : 19150 (minisat_static) R 19144 19144 18982 0 -1 4194304 6129 0 0 0 119994 10 0 0 25 0 1 0 308377933 26984448 6115 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19150/statm: 6588 6115 76 170 0 6415 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 31708

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): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.115982
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 31708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6882
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 2624

runsolver used 1.02984 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node54 at 2009-05-20 09:11:36
IDJOB=1833250
IDBENCH=70588
IDSOLVER=672
FILE ID=node54/1833250-1242803496
PBS_JOBID= 9322454
Free space on /tmp= 65968 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1563412474-059.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833250-1242803496/watcher-1833250-1242803496 -o /tmp/evaluation-result-1833250-1242803496/solver-1833250-1242803496 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833250-1242803496.cnf -random-seed=1096973615

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

MD5SUM BENCH= db2a5eb5a2e705c514d4161cd8870d93
RANDOM SEED=1096973615

node54.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		: 3000.234
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		: 3000.234
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:       1751200 kB
Buffers:         39748 kB
Cached:         217468 kB
SwapCached:       7712 kB
Active:          35540 kB
Inactive:       230916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751200 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            24224 kB
Committed_AS:   998912 kB
PageTables:       1372 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= 65964 MiB
End job on node54 at 2009-05-20 09:31:38