Trace number 1833352

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S680239195-053.cnf
MD5SUM5093c545fdc7c5094d7e8f31c2f6e759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.7991
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     4622 |      --       0       --      -- |     --   | -10/32
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 349   #clauses: 1520   #literals: 4622
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   : 349          
0.00/0.01	c Number of clauses     : 1520         
0.00/0.01	c Parsing time: 0.00         s
1200.04/1200.70	HOME/SatELiteGTI: line 36: 12593 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-1833352-1242805178/watcher-1833352-1242805178 -o /tmp/evaluation-result-1833352-1242805178/solver-1833352-1242805178 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833352-1242805178.cnf -random-seed=1311741077 

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 12587
/proc/meminfo: memFree=1845752/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308551485 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 262910214226 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/12587/statm: 1339 235 195 169 0 50 0
[pid=12588] ppid=12587 vsize=5356 CPUtime=0
/proc/12588/stat : 12588 (SatELiteGTI) S 12587 12587 12223 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308551485 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/12588/statm: 1339 238 198 169 0 50 0
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (SatELiteGTI) R 12588 12587 12223 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910045479 0 0 4096 0 0 0 0 17 0 0 0
/proc/12590/statm: 0 0 0 0 0 0 0

[startup+0.083493 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12587
/proc/meminfo: memFree=1845752/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101494 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12587
/proc/meminfo: memFree=1845752/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301516 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12587
/proc/meminfo: memFree=1845752/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701564 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12587
/proc/meminfo: memFree=1845752/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1843688/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=4076 CPUtime=1.48
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 646 0 0 0 148 0 0 0 25 0 1 0 308551486 4173824 632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 1019 632 76 170 0 846 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9432

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1842736/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=4876 CPUtime=3.08
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 878 0 0 0 308 0 0 0 25 0 1 0 308551486 4993024 864 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 1219 864 76 170 0 1046 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10232

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1841200/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=6096 CPUtime=6.27
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 1167 0 0 0 627 0 0 0 25 0 1 0 308551486 6242304 1153 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 1524 1153 76 170 0 1351 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11452

[startup+12.703 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1839536/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=7628 CPUtime=12.68
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 1538 0 0 0 1267 1 0 0 25 0 1 0 308551486 7811072 1524 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 1907 1524 76 170 0 1734 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12984

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1837360/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=9792 CPUtime=25.47
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 2060 0 0 0 2546 1 0 0 25 0 1 0 308551486 10027008 2046 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 2448 2046 76 170 0 2275 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15148

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1837040/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=10096 CPUtime=51.05
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 2163 0 0 0 5104 1 0 0 25 0 1 0 308551486 10338304 2149 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 2524 2149 76 170 0 2351 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15452

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1835504/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=11496 CPUtime=102.23
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 2499 0 0 0 10222 1 0 0 25 0 1 0 308551486 11771904 2485 1992294400 134512640 135212243 4294956240 18446744073709551615 134526146 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 2874 2485 76 170 0 2701 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 16852

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12593
/proc/meminfo: memFree=1834352/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=12660 CPUtime=162.21
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 2783 0 0 0 16219 2 0 0 25 0 1 0 308551486 12963840 2769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 3165 2769 76 170 0 2992 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18016

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1833008/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=13872 CPUtime=222.18
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 3021 0 0 0 22216 2 0 0 25 0 1 0 308551486 14204928 3007 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 3468 3007 76 170 0 3295 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1832176/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=14948 CPUtime=282.13
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 3307 0 0 0 28211 2 0 0 25 0 1 0 308551486 15306752 3293 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 3737 3293 76 170 0 3564 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 20304

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1831024/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=16080 CPUtime=342.1
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 3596 0 0 0 34208 2 0 0 25 0 1 0 308551486 16465920 3582 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 4020 3582 76 170 0 3847 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 21436

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1830832/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=16268 CPUtime=402.05

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

[pid=12593] ppid=12587 vsize=18104 CPUtime=521.99
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 4101 0 0 0 52197 2 0 0 25 0 1 0 308551486 18538496 4087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 4526 4087 76 170 0 4353 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 23460

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1827888/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=19336 CPUtime=581.94
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 4350 0 0 0 58191 3 0 0 25 0 1 0 308551486 19800064 4336 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 4834 4336 76 170 0 4661 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 24692

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1827632/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=19668 CPUtime=641.9
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 4426 0 0 0 64187 3 0 0 25 0 1 0 308551486 20140032 4412 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 4917 4412 76 170 0 4744 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 25024

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1826160/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=21096 CPUtime=701.87
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 4776 0 0 0 70184 3 0 0 25 0 1 0 308551486 21602304 4762 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 5274 4762 76 170 0 5101 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 26452

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1825904/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=21260 CPUtime=761.82
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 4827 0 0 0 76179 3 0 0 25 0 1 0 308551486 21770240 4813 1992294400 134512640 135212243 4294956240 18446744073709551615 134526126 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 5315 4813 76 170 0 5142 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 26616

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1825264/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=21856 CPUtime=821.78
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 4982 0 0 0 82175 3 0 0 25 0 1 0 308551486 22380544 4968 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 5464 4968 76 170 0 5291 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 27212

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1824240/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=22876 CPUtime=881.76
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5247 0 0 0 88172 4 0 0 25 0 1 0 308551486 23425024 5233 1992294400 134512640 135212243 4294956240 18446744073709551615 134529979 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 5719 5233 76 170 0 5546 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 28232

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1824112/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=23060 CPUtime=941.73
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5276 0 0 0 94169 4 0 0 25 0 1 0 308551486 23613440 5262 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 5765 5262 76 170 0 5592 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 28416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1823728/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=23552 CPUtime=1001.7
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5385 0 0 0 100166 4 0 0 25 0 1 0 308551486 24117248 5371 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 5888 5371 76 170 0 5715 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 28908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1821872/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=25284 CPUtime=1061.68
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5843 0 0 0 106164 4 0 0 25 0 1 0 308551486 25890816 5829 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 6321 5829 76 170 0 6148 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 30640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1821808/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=25284 CPUtime=1121.65
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5851 0 0 0 112161 4 0 0 25 0 1 0 308551486 25890816 5837 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 6321 5837 76 170 0 6148 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 30640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1821680/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=25436 CPUtime=1181.64
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5876 0 0 0 118159 5 0 0 25 0 1 0 308551486 26046464 5862 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 6359 5862 76 170 0 6186 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 30792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1821680/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=25436 CPUtime=1200.04
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5877 0 0 0 119999 5 0 0 25 0 1 0 308551486 26046464 5863 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 6359 5863 76 170 0 6186 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30792

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 12595
/proc/meminfo: memFree=1821680/2055920 swapFree=4180404/4192956
[pid=12587] ppid=12585 vsize=5356 CPUtime=0
/proc/12587/stat : 12587 (SatELiteGTI) S 12585 12587 12223 0 -1 4194304 335 403 0 0 0 0 0 0 16 0 1 0 308551485 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12587/statm: 1339 239 197 169 0 50 0
[pid=12593] ppid=12587 vsize=25436 CPUtime=1200.04
/proc/12593/stat : 12593 (minisat_static) R 12587 12587 12223 0 -1 4194304 5877 0 0 0 119999 5 0 0 25 0 1 0 308551486 26046464 5863 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/12593/statm: 6359 5863 76 170 0 6186 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.057991
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 30792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6625
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= 4421

runsolver used 0.974851 second user time and 3.40248 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-20 09:39:38
IDJOB=1833352
IDBENCH=70639
IDSOLVER=672
FILE ID=node11/1833352-1242805178
PBS_JOBID= 9322415
Free space on /tmp= 66348 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S680239195-053.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833352-1242805178/watcher-1833352-1242805178 -o /tmp/evaluation-result-1833352-1242805178/solver-1833352-1242805178 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833352-1242805178.cnf -random-seed=1311741077

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

MD5SUM BENCH= 5093c545fdc7c5094d7e8f31c2f6e759
RANDOM SEED=1311741077

node11.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		: 3000.214
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		: 3000.214
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:       1846296 kB
Buffers:         42932 kB
Cached:         119868 kB
SwapCached:       6724 kB
Active:          77584 kB
Inactive:        93468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846296 kB
SwapTotal:     4192956 kB
SwapFree:      4180404 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            24592 kB
Committed_AS:  1081808 kB
PageTables:       1464 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= 66348 MiB
End job on node11 at 2009-05-20 09:59:41