Trace number 1833368

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 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
MD5SUM963b100dc4b220203d759e4d96e6c55d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2113     6429 |      --       0       --      -- |     --   | -12/54
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 487   #clauses: 2113   #literals: 6429
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   : 487          
0.00/0.01	c Number of clauses     : 2113         
0.00/0.01	c Parsing time: 0.00         s
1200.08/1200.71	HOME/SatELiteGTI: line 36:  4664 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-1833368-1242805683/watcher-1833368-1242805683 -o /tmp/evaluation-result-1833368-1242805683/solver-1833368-1242805683 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833368-1242805683.cnf -random-seed=2023865443 

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


[startup+0 s]
/proc/loadavg: 0.94 1.00 0.99 3/64 4658
/proc/meminfo: memFree=1853232/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308601584 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/4658/statm: 1339 235 195 169 0 50 0
[pid=4659] ppid=4658 vsize=5356 CPUtime=0
/proc/4659/stat : 4659 (SatELiteGTI) S 4658 4658 4425 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308601584 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/4659/statm: 1339 238 198 169 0 50 0
[pid=4661] ppid=4659 vsize=192 CPUtime=0
/proc/4661/stat : 4661 (sed) R 4659 4658 4425 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 308601584 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 227846190357 0 0 4096 0 0 0 0 17 0 0 0
/proc/4661/statm: 48 23 16 11 0 11 0

[startup+0.0949811 s]
/proc/loadavg: 0.94 1.00 0.99 3/64 4658
/proc/meminfo: memFree=1853232/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10198 s]
/proc/loadavg: 0.94 1.00 0.99 3/64 4658
/proc/meminfo: memFree=1853232/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302014 s]
/proc/loadavg: 0.94 1.00 0.99 3/64 4658
/proc/meminfo: memFree=1853232/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701084 s]
/proc/loadavg: 0.94 1.00 0.99 3/64 4658
/proc/meminfo: memFree=1853232/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1850848/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=4328 CPUtime=1.48
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 720 0 0 0 148 0 0 0 25 0 1 0 308601586 4431872 706 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 1082 706 76 170 0 909 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9684

[startup+3.10151 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1849832/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=5412 CPUtime=3.08
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 1004 0 0 0 308 0 0 0 25 0 1 0 308601586 5541888 990 1992294400 134512640 135212243 4294956240 18446744073709551615 134526200 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 1353 990 76 170 0 1180 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10768

[startup+6.30107 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1847912/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=6900 CPUtime=6.27
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 1369 0 0 0 627 0 0 0 25 0 1 0 308601586 7065600 1355 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 1725 1355 76 170 0 1552 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12256

[startup+12.7012 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1845736/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=8828 CPUtime=12.67
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 1846 0 0 0 1266 1 0 0 25 0 1 0 308601586 9039872 1832 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 2207 1832 76 170 0 2034 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14184

[startup+25.5015 s]
/proc/loadavg: 0.96 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1843304/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=11324 CPUtime=25.45
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 2450 0 0 0 2544 1 0 0 25 0 1 0 308601586 11595776 2436 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 2831 2436 76 170 0 2658 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16680

[startup+51.102 s]
/proc/loadavg: 0.97 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1842792/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=11868 CPUtime=51.05
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 2603 0 0 0 5103 2 0 0 25 0 1 0 308601586 12152832 2589 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 2967 2589 76 170 0 2794 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17224

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1841000/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=13456 CPUtime=102.23
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 2985 0 0 0 10221 2 0 0 25 0 1 0 308601586 13778944 2971 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 3364 2971 76 170 0 3191 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 18812

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1839848/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=14548 CPUtime=162.2
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 3275 0 0 0 16217 3 0 0 25 0 1 0 308601586 14897152 3261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 3637 3261 76 170 0 3464 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 19904

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1838376/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=16084 CPUtime=222.17
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 3622 0 0 0 22214 3 0 0 25 0 1 0 308601586 16470016 3608 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 4021 3608 76 170 0 3848 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21440

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1836968/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=17440 CPUtime=282.14
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 3967 0 0 0 28210 4 0 0 25 0 1 0 308601586 17858560 3953 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 4360 3953 76 170 0 4187 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22796

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 4664
/proc/meminfo: memFree=1835560/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=18764 CPUtime=342.1
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 4326 0 0 0 34206 4 0 0 25 0 1 0 308601586 19214336 4312 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 4691 4312 76 170 0 4518 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 24120

[startup+402.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 4664
/proc/meminfo: memFree=1835432/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=18896 CPUtime=402.07

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

[pid=4664] ppid=4658 vsize=20696 CPUtime=522.01
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 4785 0 0 0 52197 4 0 0 25 0 1 0 308601586 21192704 4771 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 5174 4771 76 170 0 5001 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 26052

[startup+582.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 4664
/proc/meminfo: memFree=1831976/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=22572 CPUtime=581.99
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 5221 0 0 0 58194 5 0 0 25 0 1 0 308601586 23113728 5207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 5643 5207 76 170 0 5470 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 27928

[startup+642.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 4664
/proc/meminfo: memFree=1831784/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=22712 CPUtime=641.97
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 5253 0 0 0 64192 5 0 0 25 0 1 0 308601586 23257088 5239 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 5678 5239 76 170 0 5505 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 28068

[startup+702.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 4664
/proc/meminfo: memFree=1831080/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=23380 CPUtime=701.93
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 5410 0 0 0 70188 5 0 0 25 0 1 0 308601586 23941120 5396 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 5845 5396 76 170 0 5672 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 28736

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 4664
/proc/meminfo: memFree=1829672/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=24624 CPUtime=761.9
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 5724 0 0 0 76185 5 0 0 25 0 1 0 308601586 25214976 5710 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 6156 5710 76 170 0 5983 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 29980

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4670
/proc/meminfo: memFree=1829544/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=24764 CPUtime=821.87
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 5738 0 0 0 82181 6 0 0 25 0 1 0 308601586 25358336 5724 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 6191 5724 76 170 0 6018 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 30120

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4670
/proc/meminfo: memFree=1828904/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=25444 CPUtime=881.84
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 5912 0 0 0 88178 6 0 0 25 0 1 0 308601586 26054656 5898 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 6361 5898 76 170 0 6188 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 30800

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1827432/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=26764 CPUtime=941.8
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6267 0 0 0 94174 6 0 0 25 0 1 0 308601586 27406336 6253 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 6691 6253 76 170 0 6518 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 32120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1827432/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=26764 CPUtime=1001.78
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6277 0 0 0 100172 6 0 0 25 0 1 0 308601586 27406336 6263 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 6691 6263 76 170 0 6518 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 32120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1827304/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=26908 CPUtime=1061.74
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6304 0 0 0 106168 6 0 0 25 0 1 0 308601586 27553792 6290 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 6727 6290 76 170 0 6554 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 32264

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1825512/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=28636 CPUtime=1121.72
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6745 0 0 0 112165 7 0 0 25 0 1 0 308601586 29323264 6731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 7159 6731 76 170 0 6986 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 33992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1824808/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=29296 CPUtime=1181.69
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6909 0 0 0 118162 7 0 0 25 0 1 0 308601586 29999104 6895 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 7324 6895 76 170 0 7151 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 34652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1824808/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=29296 CPUtime=1200.08
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6909 0 0 0 120001 7 0 0 25 0 1 0 308601586 29999104 6895 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 7324 6895 76 170 0 7151 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34652

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4670
/proc/meminfo: memFree=1824808/2055920 swapFree=4180388/4192956
[pid=4658] ppid=4656 vsize=5356 CPUtime=0
/proc/4658/stat : 4658 (SatELiteGTI) S 4656 4658 4425 0 -1 4194304 335 421 0 0 0 0 0 0 16 0 1 0 308601584 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4658/statm: 1339 239 197 169 0 50 0
[pid=4664] ppid=4658 vsize=29296 CPUtime=1200.08
/proc/4664/stat : 4664 (minisat_static) R 4658 4658 4425 0 -1 4194304 6909 0 0 0 120001 7 0 0 25 0 1 0 308601586 29999104 6895 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/4664/statm: 7324 6895 76 170 0 7151 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 34652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.088986
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 34652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7675
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= 3446

runsolver used 1.01385 second user time and 3.36349 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-20 09:48:03
IDJOB=1833368
IDBENCH=70647
IDSOLVER=672
FILE ID=node18/1833368-1242805683
PBS_JOBID= 9322436
Free space on /tmp= 66236 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S2025169165-076.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833368-1242805683/watcher-1833368-1242805683 -o /tmp/evaluation-result-1833368-1242805683/solver-1833368-1242805683 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833368-1242805683.cnf -random-seed=2023865443

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

MD5SUM BENCH= 963b100dc4b220203d759e4d96e6c55d
RANDOM SEED=2023865443

node18.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		: 3000.280
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		: 3000.280
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:       1853776 kB
Buffers:         40072 kB
Cached:         115560 kB
SwapCached:       6684 kB
Active:          64780 kB
Inactive:        99132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853776 kB
SwapTotal:     4192956 kB
SwapFree:      4180388 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            24368 kB
Committed_AS:  1084084 kB
PageTables:       1376 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= 66236 MiB
End job on node18 at 2009-05-20 10:08:06