Trace number 1833164

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.11 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
MD5SUM8ac945fd2d00d7595dd6a09603bfa3b0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2200     6669 |      --       0       --      -- |     --   | -10/39
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 510   #clauses: 2200   #literals: 6669
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 510          
0.00/0.01	c Number of clauses     : 2200         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.61	HOME/SatELiteGTI: line 36:  9246 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-1833164-1242802265/watcher-1833164-1242802265 -o /tmp/evaluation-result-1833164-1242802265/solver-1833164-1242802265 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833164-1242802265.cnf -random-seed=242974362 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9240
/proc/meminfo: memFree=1895832/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) R 9238 9240 9117 0 -1 4194304 291 250 0 0 0 0 0 0 18 0 1 0 308259743 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255236412125 0 0 4100 65536 0 0 0 17 0 0 0
/proc/9240/statm: 1339 237 197 169 0 50 0

[startup+0.106806 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9240
/proc/meminfo: memFree=1895832/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202812 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9240
/proc/meminfo: memFree=1895832/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302823 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9240
/proc/meminfo: memFree=1895832/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701865 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9240
/proc/meminfo: memFree=1895832/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/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: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1893256/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=4336 CPUtime=1.48
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 739 0 0 0 148 0 0 0 25 0 1 0 308259745 4440064 725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 1084 725 76 170 0 911 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9692

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1892232/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=5444 CPUtime=3.07
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 1023 0 0 0 307 0 0 0 25 0 1 0 308259745 5574656 1009 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 1361 1009 76 170 0 1188 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10800

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1890376/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=6928 CPUtime=6.27
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 1391 0 0 0 627 0 0 0 25 0 1 0 308259745 7094272 1377 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 1732 1377 76 170 0 1559 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12284

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1888200/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=8864 CPUtime=12.67
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 1874 0 0 0 1266 1 0 0 25 0 1 0 308259745 9076736 1860 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 2216 1860 76 170 0 2043 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14220

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1885768/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=11368 CPUtime=25.46
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 2476 0 0 0 2544 2 0 0 25 0 1 0 308259745 11640832 2462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526089 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 2842 2462 76 170 0 2669 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16724

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1885000/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=12176 CPUtime=51.05
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 2691 0 0 0 5102 3 0 0 25 0 1 0 308259745 12468224 2677 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 3044 2677 76 170 0 2871 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17532

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1883400/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=13684 CPUtime=102.24
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 3051 0 0 0 10220 4 0 0 25 0 1 0 308259745 14012416 3037 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 3421 3037 76 170 0 3248 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19040

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1882184/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=14928 CPUtime=162.21
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 3344 0 0 0 16217 4 0 0 25 0 1 0 308259745 15286272 3330 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 3732 3330 76 170 0 3559 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20284

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1880776/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=16292 CPUtime=222.19
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 3677 0 0 0 22215 4 0 0 25 0 1 0 308259745 16683008 3663 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 4073 3663 76 170 0 3900 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 21648

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1879496/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=17484 CPUtime=282.16
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 3999 0 0 0 28211 5 0 0 25 0 1 0 308259745 17903616 3985 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 4371 3985 76 170 0 4198 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 22840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1878024/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=18972 CPUtime=342.14
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 4371 0 0 0 34208 6 0 0 25 0 1 0 308259745 19427328 4357 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 4743 4357 76 170 0 4570 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 24328

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1877768/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=19272 CPUtime=402.11
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 4419 0 0 0 40205 6 0 0 25 0 1 0 308259745 19734528 4405 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 4818 4405 76 170 0 4645 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 24628

[startup+462.302 s]

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

[pid=9246] ppid=9240 vsize=21068 CPUtime=522.06
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 4883 0 0 0 52200 6 0 0 25 0 1 0 308259745 21573632 4869 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 5267 4869 76 170 0 5094 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 26424

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9246
/proc/meminfo: memFree=1874312/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=22920 CPUtime=582.03
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 5282 0 0 0 58196 7 0 0 25 0 1 0 308259745 23470080 5268 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 5730 5268 76 170 0 5557 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 28276

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1873864/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=23060 CPUtime=642.02
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 5321 0 0 0 64194 8 0 0 25 0 1 0 308259745 23613440 5307 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 5765 5307 76 170 0 5592 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28416

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1872072/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=24792 CPUtime=701.99
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 5780 0 0 0 70191 8 0 0 25 0 1 0 308259745 25387008 5766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 6198 5766 76 170 0 6025 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 30148

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1872072/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=24924 CPUtime=761.96
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 5793 0 0 0 76188 8 0 0 25 0 1 0 308259745 25522176 5779 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 6231 5779 76 170 0 6058 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 30280

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1871880/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=25108 CPUtime=821.93
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 5828 0 0 0 82185 8 0 0 25 0 1 0 308259745 25710592 5814 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 6277 5814 76 170 0 6104 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 30464

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1869704/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=27164 CPUtime=881.91
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6379 0 0 0 88182 9 0 0 25 0 1 0 308259745 27815936 6365 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 6791 6365 76 170 0 6618 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 32520

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1869704/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=27304 CPUtime=941.88
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6389 0 0 0 94179 9 0 0 25 0 1 0 308259745 27959296 6375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 6826 6375 76 170 0 6653 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 32660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1869512/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=27468 CPUtime=1001.86
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6421 0 0 0 100177 9 0 0 25 0 1 0 308259745 28127232 6407 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 6867 6407 76 170 0 6694 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 32824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1868616/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=28260 CPUtime=1061.83
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6653 0 0 0 106174 9 0 0 25 0 1 0 308259745 28938240 6639 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 7065 6639 76 170 0 6892 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 33616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1867400/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=29328 CPUtime=1121.81
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6936 0 0 0 112171 10 0 0 25 0 1 0 308259745 30031872 6922 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 7332 6922 76 170 0 7159 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 34684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1867336/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=29328 CPUtime=1181.79
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6937 0 0 0 118169 10 0 0 25 0 1 0 308259745 30031872 6923 1992294400 134512640 135212243 4294956240 18446744073709551615 134619434 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 7332 6923 76 170 0 7159 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 34684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1867336/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=29328 CPUtime=1200.09
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6939 0 0 0 119999 10 0 0 25 0 1 0 308259745 30031872 6925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 7332 6925 76 170 0 7159 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34684

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9252
/proc/meminfo: memFree=1867336/2055920 swapFree=4180172/4192956
[pid=9240] ppid=9238 vsize=5356 CPUtime=0
/proc/9240/stat : 9240 (SatELiteGTI) S 9238 9240 9117 0 -1 4194304 335 424 0 0 0 0 0 0 16 0 1 0 308259743 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9240/statm: 1339 239 197 169 0 50 0
[pid=9246] ppid=9240 vsize=29328 CPUtime=1200.09
/proc/9246/stat : 9246 (minisat_static) R 9240 9240 9117 0 -1 4194304 6939 0 0 0 119999 10 0 0 25 0 1 0 308259745 30031872 6925 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/9246/statm: 7332 6925 76 170 0 7159 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.112982
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 34684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7708
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= 25
involuntary context switches= 3733

runsolver used 1.04084 second user time and 3.33649 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-20 08:51:05
IDJOB=1833164
IDBENCH=70545
IDSOLVER=672
FILE ID=node19/1833164-1242802265
PBS_JOBID= 9322447
Free space on /tmp= 66268 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833164-1242802265/watcher-1833164-1242802265 -o /tmp/evaluation-result-1833164-1242802265/solver-1833164-1242802265 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833164-1242802265.cnf -random-seed=242974362

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

MD5SUM BENCH= 8ac945fd2d00d7595dd6a09603bfa3b0
RANDOM SEED=242974362

node19.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		: 3000.236
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		: 3000.236
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:       1896376 kB
Buffers:         37664 kB
Cached:          75904 kB
SwapCached:       7132 kB
Active:          47900 kB
Inactive:        74136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1896376 kB
SwapTotal:     4192956 kB
SwapFree:      4180172 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            23560 kB
Committed_AS:  1041352 kB
PageTables:       1456 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= 66268 MiB
End job on node19 at 2009-05-20 09:11:07