Trace number 1833474

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 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S780904324-093.cnf
MD5SUM0370c3395f27638ffb4005ffcc836f58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1858     5645 |      --       0       --      -- |     --   | -12/35
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 427   #clauses: 1858   #literals: 5645
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 427          
0.00/0.01	c Number of clauses     : 1858         
0.00/0.01	c Parsing time: 0.00         s
1200.09/1200.81	HOME/SatELiteGTI: line 36: 31638 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-1833474-1242822130/watcher-1833474-1242822130 -o /tmp/evaluation-result-1833474-1242822130/solver-1833474-1242822130 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833474-1242822130.cnf -random-seed=843469822 

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 1.01 1.23 3/65 31632
/proc/meminfo: memFree=1804872/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 310243378 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228044013650 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/31632/statm: 1339 235 195 169 0 50 0
[pid=31633] ppid=31632 vsize=5356 CPUtime=0
/proc/31633/stat : 31633 (SatELiteGTI) S 31632 31632 31568 0 -1 4194368 51 25 0 0 0 0 0 0 19 0 1 0 310243378 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/31633/statm: 1339 238 198 169 0 50 0
[pid=31635] ppid=31633 vsize=5356 CPUtime=0
/proc/31635/stat : 31635 (SatELiteGTI) R 31633 31632 31568 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844903 0 0 4096 0 0 0 0 17 1 0 0
/proc/31635/statm: 1339 239 199 169 0 50 0

[startup+0.098643 s]
/proc/loadavg: 1.00 1.01 1.23 3/65 31632
/proc/meminfo: memFree=1804872/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101606 s]
/proc/loadavg: 1.00 1.01 1.23 3/65 31632
/proc/meminfo: memFree=1804872/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301646 s]
/proc/loadavg: 1.00 1.01 1.23 3/65 31632
/proc/meminfo: memFree=1804872/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701728 s]
/proc/loadavg: 1.00 1.01 1.23 3/65 31632
/proc/meminfo: memFree=1804872/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 1.00 1.01 1.23 2/67 31638
/proc/meminfo: memFree=1802616/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=4184 CPUtime=1.48
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 704 0 0 0 148 0 0 0 25 0 1 0 310243380 4284416 690 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/31638/statm: 1046 690 76 170 0 873 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9540

[startup+3.10119 s]
/proc/loadavg: 1.00 1.01 1.23 2/67 31638
/proc/meminfo: memFree=1801528/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=5240 CPUtime=3.07
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 960 0 0 0 307 0 0 0 25 0 1 0 310243380 5365760 946 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 1310 946 76 170 0 1137 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10596

[startup+6.30182 s]
/proc/loadavg: 1.00 1.01 1.23 2/67 31638
/proc/meminfo: memFree=1799800/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=6596 CPUtime=6.27
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 1304 0 0 0 627 0 0 0 25 0 1 0 310243380 6754304 1290 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 1649 1290 76 170 0 1476 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11952

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.23 2/67 31638
/proc/meminfo: memFree=1797752/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=8528 CPUtime=12.66
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 1758 0 0 0 1266 0 0 0 25 0 1 0 310243380 8732672 1744 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 2132 1744 76 170 0 1959 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13884

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.22 2/67 31638
/proc/meminfo: memFree=1795576/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=10668 CPUtime=25.46
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 2279 0 0 0 2545 1 0 0 25 0 1 0 310243380 10924032 2265 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 2667 2265 76 170 0 2494 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16024

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.21 2/67 31638
/proc/meminfo: memFree=1794744/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=11476 CPUtime=51.04
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 2506 0 0 0 5103 1 0 0 25 0 1 0 310243380 11751424 2492 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 2869 2492 76 170 0 2696 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 16832

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.20 2/67 31638
/proc/meminfo: memFree=1793464/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=12588 CPUtime=102.2
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 2769 0 0 0 10219 1 0 0 25 0 1 0 310243380 12890112 2755 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 3147 2755 76 170 0 2974 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 17944

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.18 2/67 31638
/proc/meminfo: memFree=1792184/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=13808 CPUtime=162.16
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 3087 0 0 0 16215 1 0 0 25 0 1 0 310243380 14139392 3073 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 3452 3073 76 170 0 3279 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 19164

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 31638
/proc/meminfo: memFree=1790904/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=15256 CPUtime=222.13
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 3409 0 0 0 22211 2 0 0 25 0 1 0 310243380 15622144 3395 1992294400 134512640 135212243 4294956240 18446744073709551615 134526430 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 3814 3395 76 170 0 3641 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 20612

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 31638
/proc/meminfo: memFree=1789752/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=16336 CPUtime=282.08
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 3698 0 0 0 28206 2 0 0 25 0 1 0 310243380 16728064 3684 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 4084 3684 76 170 0 3911 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 21692

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 31638
/proc/meminfo: memFree=1788408/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=17704 CPUtime=342.06
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 4036 0 0 0 34204 2 0 0 25 0 1 0 310243380 18128896 4022 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 4426 4022 76 170 0 4253 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 23060

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/67 31638
/proc/meminfo: memFree=1788216/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=17844 CPUtime=402.01

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

[pid=31638] ppid=31632 vsize=19300 CPUtime=461.98
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 4434 0 0 0 46195 3 0 0 25 0 1 0 310243380 19763200 4420 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 4825 4420 76 170 0 4652 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 24656

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 31638
/proc/meminfo: memFree=1786488/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=19636 CPUtime=521.94
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 4502 0 0 0 52191 3 0 0 25 0 1 0 310243380 20107264 4488 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 4909 4488 76 170 0 4736 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 24992

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/67 31638
/proc/meminfo: memFree=1785080/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=21092 CPUtime=581.9
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 4833 0 0 0 58187 3 0 0 25 0 1 0 310243380 21598208 4819 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 5273 4819 76 170 0 5100 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 26448

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 31638
/proc/meminfo: memFree=1784952/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=21244 CPUtime=641.87
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 4874 0 0 0 64184 3 0 0 25 0 1 0 310243380 21753856 4860 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 5311 4860 76 170 0 5138 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 26600

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 31638
/proc/meminfo: memFree=1783032/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=23104 CPUtime=701.85
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 5319 0 0 0 70181 4 0 0 25 0 1 0 310243380 23658496 5305 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 5776 5305 76 170 0 5603 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 28460

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 31638
/proc/meminfo: memFree=1783032/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=23104 CPUtime=761.82
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 5322 0 0 0 76178 4 0 0 25 0 1 0 310243380 23658496 5308 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 5776 5308 76 170 0 5603 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 28460

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 31638
/proc/meminfo: memFree=1782968/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=23240 CPUtime=821.77
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 5376 0 0 0 82173 4 0 0 25 0 1 0 310243380 23797760 5362 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 5810 5362 76 170 0 5637 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 28596

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 31638
/proc/meminfo: memFree=1781048/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=25088 CPUtime=881.74
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 5830 0 0 0 88169 5 0 0 25 0 1 0 310243380 25690112 5816 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6272 5816 76 170 0 6099 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 30444

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 31638
/proc/meminfo: memFree=1781048/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=25088 CPUtime=941.71
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 5830 0 0 0 94166 5 0 0 25 0 1 0 310243380 25690112 5816 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6272 5816 76 170 0 6099 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 30444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 31638
/proc/meminfo: memFree=1780920/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=25232 CPUtime=1001.67
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 5860 0 0 0 100162 5 0 0 25 0 1 0 310243380 25837568 5846 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6308 5846 76 170 0 6135 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 30588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 31638
/proc/meminfo: memFree=1779832/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=26400 CPUtime=1061.65
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 6150 0 0 0 106160 5 0 0 25 0 1 0 310243380 27033600 6136 1992294400 134512640 135212243 4294956240 18446744073709551615 134526032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6600 6136 76 170 0 6427 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 31756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 31638
/proc/meminfo: memFree=1778616/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=27456 CPUtime=1121.63
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 6423 0 0 0 112157 6 0 0 25 0 1 0 310243380 28114944 6409 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6864 6409 76 170 0 6691 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 32812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 31638
/proc/meminfo: memFree=1778488/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=27620 CPUtime=1181.59
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 6457 0 0 0 118153 6 0 0 25 0 1 0 310243380 28282880 6443 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6905 6443 76 170 0 6732 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 32976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 31638
/proc/meminfo: memFree=1778488/2055920 swapFree=4177024/4192956
[pid=31632] ppid=31630 vsize=5356 CPUtime=0
/proc/31632/stat : 31632 (SatELiteGTI) S 31630 31632 31568 0 -1 4194304 335 408 0 0 0 0 0 0 18 0 1 0 310243378 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31632/statm: 1339 239 197 169 0 50 0
[pid=31638] ppid=31632 vsize=27620 CPUtime=1200.09
/proc/31638/stat : 31638 (minisat_static) R 31632 31632 31568 0 -1 4194304 6459 0 0 0 120003 6 0 0 25 0 1 0 310243380 28282880 6445 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/31638/statm: 6905 6445 76 170 0 6732 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32976

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.072988
CPU usage (%): 99.9418
Max. virtual memory (cumulated for all children) (KiB): 32976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7212
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= 24
involuntary context switches= 4987

runsolver used 1.02284 second user time and 3.35349 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-20 14:22:10
IDJOB=1833474
IDBENCH=70700
IDSOLVER=672
FILE ID=node77/1833474-1242822130
PBS_JOBID= 9322480
Free space on /tmp= 66212 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S780904324-093.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833474-1242822130/watcher-1833474-1242822130 -o /tmp/evaluation-result-1833474-1242822130/solver-1833474-1242822130 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833474-1242822130.cnf -random-seed=843469822

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

MD5SUM BENCH= 0370c3395f27638ffb4005ffcc836f58
RANDOM SEED=843469822

node77.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		: 3000.270
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		: 3000.270
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:       1805416 kB
Buffers:         49436 kB
Cached:         149728 kB
SwapCached:      10344 kB
Active:          57168 kB
Inactive:       154040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805416 kB
SwapTotal:     4192956 kB
SwapFree:      4177024 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          17036 kB
Slab:            25336 kB
Committed_AS:  1084992 kB
PageTables:       1384 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= 66208 MiB
End job on node77 at 2009-05-20 14:42:13