Trace number 1837199

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 2009-03-22UNSAT 1511.85 1512.3

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark856.068
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data 

0.00/0.00	c Parsing...
1.38/1.50	c ==============================================================================
1.38/1.50	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.50	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.50	c ==============================================================================
1.48/1.50	c |         0 | 1777028  4564454 |  533108       0        0     nan |  0.000 % |
14.78/14.86	c |         0 |  813247  2716333 |      --       0       --      -- |     --   | -937144/-1778230
14.78/14.87	c ==============================================================================
14.78/14.87	c Result  :   #vars: 151801   #clauses: 813247   #literals: 2716333
14.78/14.87	c CPU time:   14.2438 s
14.78/14.87	c ==============================================================================
15.77/15.84	c WARNING: for repeatability, setting FPU to use double precision
15.77/15.84	c Number of variables   : 151801       
15.77/15.84	c Number of clauses     : 813247       
15.82/16.38	c Parsing time: 0.48         s
1511.73/1512.24	c restarts              : 1164
1511.73/1512.24	c conflicts             : 563772         (377 /sec)
1511.73/1512.24	c decisions             : 2320166        (1.56 % random) (1551 /sec)
1511.73/1512.24	c propagations          : 1967193648     (1315160 /sec)
1511.73/1512.24	c conflict literals     : 33908241       (49.83 % deleted)
1511.73/1512.24	c Memory used           : 84.70 MB
1511.73/1512.24	c CPU time              : 1495.78 s
1511.73/1512.24	UNSATISFIABLE
1511.73/1512.24	
1511.73/1512.26	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837199-1242861625/watcher-1837199-1242861625 -o /tmp/evaluation-result-1837199-1242861625/solver-1837199-1242861625 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837199-1242861625.cnf -random-seed=171078270 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.91 0.95 0.90 3/65 6113
/proc/meminfo: memFree=1828080/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 314192604 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807747154 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/6113/statm: 1339 235 195 169 0 50 0
[pid=6114] ppid=6113 vsize=0 CPUtime=0
/proc/6114/stat : 6114 (SatELiteGTI) R 6113 6113 6035 0 -1 4194372 62 188 0 0 0 0 0 0 20 0 1 0 314192604 0 0 1992294400 0 0 0 0 0 0 0 4096 65538 0 0 0 17 0 0 0
/proc/6114/statm: 0 0 0 0 0 0 0

[startup+0.024511 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6113
/proc/meminfo: memFree=1828080/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101519 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6113
/proc/meminfo: memFree=1828080/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30155 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6113
/proc/meminfo: memFree=1828080/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701593 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 6113
/proc/meminfo: memFree=1828080/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 0.91 0.95 0.90 2/67 6118
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
[pid=6118] ppid=6113 vsize=251108 CPUtime=1.48
/proc/6118/stat : 6118 (SatELite_releas) R 6113 6113 6035 0 -1 4194304 51172 0 0 0 120 28 0 0 25 0 1 0 314192604 257134592 51158 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 1 0 0
/proc/6118/statm: 62777 51160 70 173 0 62602 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 256464

[startup+3.10284 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 6118
/proc/meminfo: memFree=1598368/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
[pid=6118] ppid=6113 vsize=294272 CPUtime=3.08
/proc/6118/stat : 6118 (SatELite_releas) R 6113 6113 6035 0 -1 4194304 64049 0 0 0 269 39 0 0 25 0 1 0 314192604 301334528 59159 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/6118/statm: 73568 59159 76 173 0 73393 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 299628

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.90 2/67 6118
/proc/meminfo: memFree=1559520/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
[pid=6118] ppid=6113 vsize=305792 CPUtime=6.27
/proc/6118/stat : 6118 (SatELite_releas) R 6113 6113 6035 0 -1 4194304 66849 0 0 0 578 49 0 0 25 0 1 0 314192604 313131008 61959 1992294400 134512640 135223648 4294956128 18446744073709551615 134596400 0 0 4096 3 0 0 0 17 1 0 0
/proc/6118/statm: 76448 61959 76 173 0 76273 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 311148

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.91 2/67 6118
/proc/meminfo: memFree=1541728/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=0
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 314192604 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6113/statm: 1339 237 197 169 0 50 0
[pid=6118] ppid=6113 vsize=307868 CPUtime=12.67
/proc/6118/stat : 6118 (SatELite_releas) R 6113 6113 6035 0 -1 4194304 70922 0 0 0 1214 53 0 0 25 0 1 0 314192604 315256832 62714 1992294400 134512640 135223648 4294956128 18446744073709551615 134586954 0 0 4096 3 0 0 0 17 1 0 0
/proc/6118/statm: 76967 62714 76 173 0 76792 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 313224

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/67 6119
/proc/meminfo: memFree=1722080/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=50600 CPUtime=9.64
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 11929 0 0 0 957 7 0 0 25 0 1 0 314194188 51814400 11915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 12650 11915 75 170 0 12477 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 55956

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/67 6119
/proc/meminfo: memFree=1717600/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=53840 CPUtime=35.23
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 12669 0 0 0 3515 8 0 0 25 0 1 0 314194188 55132160 12655 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 13460 12655 75 170 0 13287 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 59196

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/67 6119
/proc/meminfo: memFree=1713696/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=59416 CPUtime=86.42
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 14053 0 0 0 8633 9 0 0 25 0 1 0 314194188 60841984 14039 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 14854 14039 75 170 0 14681 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 64772

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1705888/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=67148 CPUtime=146.41
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 15983 0 0 0 14629 12 0 0 25 0 1 0 314194188 68759552 15969 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 16787 15969 75 170 0 16614 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72504

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1705888/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=67148 CPUtime=206.39
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 15983 0 0 0 20627 12 0 0 25 0 1 0 314194188 68759552 15969 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 16787 15969 75 170 0 16614 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 72504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1704928/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=68072 CPUtime=266.37
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 16207 0 0 0 26625 12 0 0 25 0 1 0 314194188 69705728 16193 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 17018 16193 75 170 0 16845 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 73428

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1704864/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=68072 CPUtime=326.35
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 16207 0 0 0 32623 12 0 0 25 0 1 0 314194188 69705728 16193 1992294400 134512640 135212243 4294956240 18446744073709551615 134526475 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 17018 16193 75 170 0 16845 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73428

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1703840/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=69128 CPUtime=386.33
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 16463 0 0 0 38621 12 0 0 25 0 1 0 314194188 70787072 16449 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 17282 16449 75 170 0 17109 0
Current children cumulated CPU time (s) 402.15

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


[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1694304/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=78284 CPUtime=1226.1
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 18739 0 0 0 122594 16 0 0 25 0 1 0 314194188 80162816 18725 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 19571 18725 75 170 0 19398 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 83640

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1689248/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=83168 CPUtime=1286.08
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 19993 0 0 0 128591 17 0 0 25 0 1 0 314194188 85164032 19979 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 20792 19979 75 170 0 20619 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 88524

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6119
/proc/meminfo: memFree=1685728/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1346.06
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 134588 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526275 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 92088

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1406.04
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 140586 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 92088

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1466.02
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 146584 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 92088

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

[startup+1484.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1468.42
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 146824 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1484.24
Current children cumulated vsize (KiB) 92088

[startup+1497.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1481.21
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 148103 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526275 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1497.03
Current children cumulated vsize (KiB) 92088

[startup+1503.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1487.61
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 148743 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1503.43
Current children cumulated vsize (KiB) 92088

[startup+1507.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1490.81
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 149063 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1506.63
Current children cumulated vsize (KiB) 92088

[startup+1510.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1494.01
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 149383 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1509.83
Current children cumulated vsize (KiB) 92088

[startup+1511.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1494.81
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 149463 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1510.63
Current children cumulated vsize (KiB) 92088

[startup+1511.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1495.61
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 149543 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1511.43
Current children cumulated vsize (KiB) 92088

[startup+1512.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1495.81
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 149563 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1511.63
Current children cumulated vsize (KiB) 92088

[startup+1512.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/67 6121
/proc/meminfo: memFree=1685472/2055920 swapFree=4164712/4192956
[pid=6113] ppid=6111 vsize=5356 CPUtime=15.82
/proc/6113/stat : 6113 (SatELiteGTI) S 6111 6113 6035 0 -1 4194304 333 86688 0 0 0 0 1510 72 16 0 1 0 314192604 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6113/statm: 1339 239 197 169 0 50 0
[pid=6119] ppid=6113 vsize=86732 CPUtime=1495.91
/proc/6119/stat : 6119 (minisat_static) R 6113 6113 6035 0 -1 4194304 20866 0 0 0 149573 18 0 0 25 0 1 0 314194188 88813568 20852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 1 0 0
/proc/6119/statm: 21683 20852 75 170 0 21510 0
Current children cumulated CPU time (s) 1511.73
Current children cumulated vsize (KiB) 92088

Child status: 20
Real time (s): 1512.3
CPU time (s): 1511.85
CPU user time (s): 1510.89
CPU system time (s): 0.957854
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 340284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1510.89
system time used= 0.957854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108056
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= 46
involuntary context switches= 2484

runsolver used 1.48777 second user time and 4.01839 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-21 01:20:28
IDJOB=1837199
IDBENCH=69581
IDSOLVER=675
FILE ID=node81/1837199-1242861625
PBS_JOBID= 9328438
Free space on /tmp= 126424 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837199-1242861625/watcher-1837199-1242861625 -o /tmp/evaluation-result-1837199-1242861625/solver-1837199-1242861625 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837199-1242861625.cnf -random-seed=171078270

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=171078270

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1829264 kB
Buffers:         24140 kB
Cached:         142432 kB
SwapCached:      21652 kB
Active:          54576 kB
Inactive:       135292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829264 kB
SwapTotal:     4192956 kB
SwapFree:      4164712 kB
Dirty:           37340 kB
Writeback:           0 kB
Mapped:          13660 kB
Slab:            22588 kB
Committed_AS:   965236 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126420 MiB
End job on node81 at 2009-05-21 01:45:40