Trace number 1832092

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.09 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryAPPLICATION (applications 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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

Solver Data 

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    6799    17665 |    2039       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |    5732    16991 |      --       0       --      -- |     --   | -1017/-571
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 1384   #clauses: 5732   #literals: 16991
0.00/0.05	c CPU time:   0.036994 s
0.00/0.05	c ==============================================================================
0.00/0.07	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	c Number of variables   : 1384         
0.00/0.07	c Number of clauses     : 5732         
0.00/0.07	c Parsing time: 0.00         s
1200.07/1200.51	HOME/SatELiteGTI: line 36: 13216 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-1832092-1242769136/watcher-1832092-1242769136 -o /tmp/evaluation-result-1832092-1242769136/solver-1832092-1242769136 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832092-1242769136.cnf -random-seed=22618823 

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: 1.09 1.07 1.02 3/64 13210
/proc/meminfo: memFree=1984232/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 304946385 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907751506 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/13210/statm: 1339 235 195 169 0 50 0
[pid=13211] ppid=13210 vsize=5356 CPUtime=0
/proc/13211/stat : 13211 (SatELiteGTI) S 13210 13210 13123 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 304946385 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/13211/statm: 1339 238 198 169 0 50 0
[pid=13213] ppid=13211 vsize=5356 CPUtime=0
/proc/13213/stat : 13213 (SatELiteGTI) D 13211 13210 13123 0 -1 4194368 18 0 0 0 0 0 0 0 21 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907749989 0 0 4096 65538 18446744071563608240 0 0 17 0 0 0
/proc/13213/statm: 1339 239 199 169 0 50 0

[startup+0.0454131 s]
/proc/loadavg: 1.09 1.07 1.02 3/64 13210
/proc/meminfo: memFree=1984232/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 304946385 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101419 s]
/proc/loadavg: 1.09 1.07 1.02 3/64 13210
/proc/meminfo: memFree=1984232/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301448 s]
/proc/loadavg: 1.09 1.07 1.02 3/64 13210
/proc/meminfo: memFree=1984232/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701505 s]
/proc/loadavg: 1.09 1.07 1.02 3/64 13210
/proc/meminfo: memFree=1984232/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50162 s]
/proc/loadavg: 1.09 1.07 1.02 2/66 13216
/proc/meminfo: memFree=1981592/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=4452 CPUtime=1.42
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 773 0 0 0 142 0 0 0 25 0 1 0 304946392 4558848 759 1992294400 134512640 135212243 4294956240 18446744073709551615 134538761 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 1113 759 76 170 0 940 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 9808

[startup+3.10185 s]
/proc/loadavg: 1.08 1.06 1.02 2/66 13216
/proc/meminfo: memFree=1980184/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=5904 CPUtime=3.02
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 1128 0 0 0 302 0 0 0 25 0 1 0 304946392 6045696 1114 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 1476 1114 76 170 0 1303 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 11260

[startup+6.30132 s]
/proc/loadavg: 1.08 1.06 1.02 2/66 13216
/proc/meminfo: memFree=1977880/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=7820 CPUtime=6.22
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 1605 0 0 0 621 1 0 0 25 0 1 0 304946392 8007680 1591 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 1955 1591 76 170 0 1782 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13176

[startup+12.7012 s]
/proc/loadavg: 1.07 1.06 1.02 2/66 13216
/proc/meminfo: memFree=1975000/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=10572 CPUtime=12.62
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 2281 0 0 0 1260 2 0 0 25 0 1 0 304946392 10825728 2267 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 2643 2267 76 170 0 2470 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15928

[startup+25.5011 s]
/proc/loadavg: 1.06 1.06 1.01 2/66 13216
/proc/meminfo: memFree=1971736/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=13624 CPUtime=25.41
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 3068 0 0 0 2538 3 0 0 25 0 1 0 304946392 13950976 3054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 3406 3054 76 170 0 3233 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 18980

[startup+51.1018 s]
/proc/loadavg: 1.04 1.05 1.01 2/66 13216
/proc/meminfo: memFree=1968856/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=16432 CPUtime=51
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 3746 0 0 0 5097 3 0 0 25 0 1 0 304946392 16826368 3732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 4108 3732 76 170 0 3935 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21788

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 1.01 2/66 13218
/proc/meminfo: memFree=1968152/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=16888 CPUtime=102.18
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 3870 0 0 0 10215 3 0 0 25 0 1 0 304946392 17293312 3856 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 4222 3856 76 170 0 4049 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 22244

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 13218
/proc/meminfo: memFree=1967256/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=18012 CPUtime=162.16
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 4143 0 0 0 16212 4 0 0 25 0 1 0 304946392 18444288 4129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 4503 4129 76 170 0 4330 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 23368

[startup+222.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13218
/proc/meminfo: memFree=1966360/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=18996 CPUtime=222.14
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 4352 0 0 0 22210 4 0 0 25 0 1 0 304946392 19451904 4338 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 4749 4338 76 170 0 4576 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 24352

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13218
/proc/meminfo: memFree=1964760/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=20724 CPUtime=282.12
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 4773 0 0 0 28207 5 0 0 25 0 1 0 304946392 21221376 4759 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 5181 4759 76 170 0 5008 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 26080

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13218
/proc/meminfo: memFree=1964448/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=20856 CPUtime=342.1
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 4821 0 0 0 34205 5 0 0 25 0 1 0 304946392 21356544 4807 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 5214 4807 76 170 0 5041 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 26212

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13218
/proc/meminfo: memFree=1962976/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=22400 CPUtime=402.08

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

[pid=13216] ppid=13210 vsize=24312 CPUtime=522.05
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 5660 0 0 0 52199 6 0 0 25 0 1 0 304946392 24895488 5646 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 6078 5646 76 170 0 5905 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 29668

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1960864/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=24472 CPUtime=582.02
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 5679 0 0 0 58196 6 0 0 25 0 1 0 304946392 25059328 5665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 6118 5665 76 170 0 5945 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 29828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 13218
/proc/meminfo: memFree=1958752/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=26832 CPUtime=642.01
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 6208 0 0 0 64194 7 0 0 25 0 1 0 304946392 27475968 6194 1992294400 134512640 135212243 4294956240 18446744073709551615 134538439 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 6708 6194 76 170 0 6535 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 32188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1958688/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=26832 CPUtime=701.99
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 6208 0 0 0 70191 8 0 0 25 0 1 0 304946392 27475968 6194 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 6708 6194 76 170 0 6535 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 32188

[startup+762.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 13218
/proc/meminfo: memFree=1958496/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=26972 CPUtime=761.98
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 6249 0 0 0 76190 8 0 0 25 0 1 0 304946392 27619328 6235 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 6743 6235 76 170 0 6570 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 32328

[startup+822.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 13218
/proc/meminfo: memFree=1955872/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=29668 CPUtime=821.95
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 6908 0 0 0 82186 9 0 0 25 0 1 0 304946392 30380032 6894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7417 6894 76 170 0 7244 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 35024

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1955808/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=29668 CPUtime=881.93
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 6908 0 0 0 88184 9 0 0 25 0 1 0 304946392 30380032 6894 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7417 6894 76 170 0 7244 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 35024

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1955680/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=29848 CPUtime=941.9
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 6930 0 0 0 94181 9 0 0 25 0 1 0 304946392 30564352 6916 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7462 6916 76 170 0 7289 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 35204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1955168/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=30300 CPUtime=1001.89
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 7059 0 0 0 100179 10 0 0 25 0 1 0 304946392 31027200 7045 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7575 7045 76 170 0 7402 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 35656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1953440/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=31952 CPUtime=1061.87
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 7474 0 0 0 106177 10 0 0 25 0 1 0 304946392 32718848 7460 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7988 7460 76 170 0 7815 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 37308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1953440/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=31952 CPUtime=1121.85
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 7476 0 0 0 112175 10 0 0 25 0 1 0 304946392 32718848 7462 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7988 7462 76 170 0 7815 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 37308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1953376/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=31952 CPUtime=1181.84
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 7482 0 0 0 118173 11 0 0 25 0 1 0 304946392 32718848 7468 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 7988 7468 76 170 0 7815 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 37308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1953248/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=32152 CPUtime=1200.03
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 7504 0 0 0 119992 11 0 0 25 0 1 0 304946392 32923648 7490 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 8038 7490 76 170 0 7865 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37508

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13218
/proc/meminfo: memFree=1953248/2055920 swapFree=4179688/4192956
[pid=13210] ppid=13208 vsize=5356 CPUtime=0.04
/proc/13210/stat : 13210 (SatELiteGTI) S 13208 13210 13123 0 -1 4194304 335 632 0 0 0 0 4 0 16 0 1 0 304946385 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13210/statm: 1339 239 197 169 0 50 0
[pid=13216] ppid=13210 vsize=32152 CPUtime=1200.03
/proc/13216/stat : 13216 (minisat_static) R 13210 13210 13123 0 -1 4194304 7504 0 0 0 119992 11 0 0 25 0 1 0 304946392 32923648 7490 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/13216/statm: 8038 7490 76 170 0 7865 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.123981
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 37508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8481
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= 30
involuntary context switches= 2754

runsolver used 1.34979 second user time and 3.02254 second system time

The end

Launcher Data 

Begin job on node30 at 2009-05-19 23:38:56
IDJOB=1832092
IDBENCH=20470
IDSOLVER=672
FILE ID=node30/1832092-1242769136
PBS_JOBID= 9322268
Free space on /tmp= 66408 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832092-1242769136/watcher-1832092-1242769136 -o /tmp/evaluation-result-1832092-1242769136/solver-1832092-1242769136 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832092-1242769136.cnf -random-seed=22618823

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=22618823

node30.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		: 3000.265
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		: 3000.265
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:       1984656 kB
Buffers:          7656 kB
Cached:          28424 kB
SwapCached:       7440 kB
Active:          17048 kB
Inactive:        27796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1984656 kB
SwapTotal:     4192956 kB
SwapFree:      4179688 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          13952 kB
Slab:            12468 kB
Committed_AS:  1127800 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node30 at 2009-05-19 23:58:59