Trace number 1837337

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) 10000 10003.1

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-33-s100.cnf
MD5SUMabeb2c5a0bb0ad39fbdbdbc07efbecf7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32402
Number of clauses97556
Sum of the clauses size230290
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262250
Number of clauses of size 335242
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   97364   229838 |   29209       0        0     nan |  0.000 % |
1.28/1.39	c |         0 |   60515   180710 |      --       0       --      -- |     --   | -36729/-48704
1.28/1.39	c ==============================================================================
1.28/1.39	c Result  :   #vars: 14564   #clauses: 60515   #literals: 180710
1.28/1.39	c CPU time:   1.3478 s
1.28/1.39	c ==============================================================================
1.38/1.46	c WARNING: for repeatability, setting FPU to use double precision
1.38/1.46	c Number of variables   : 14564        
1.38/1.46	c Number of clauses     : 60515        
1.45/1.50	c Parsing time: 0.03         s

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-1837337-1242867583/watcher-1837337-1242867583 -o /tmp/evaluation-result-1837337-1242867583/solver-1837337-1242867583 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837337-1242867583.cnf -random-seed=2255785 

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: 0.98 0.98 0.93 3/64 15938
/proc/meminfo: memFree=1621448/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=0
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 276 0 0 0 0 0 0 0 16 0 1 0 314784329 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/15938/statm: 1339 235 195 169 0 50 0
[pid=15939] ppid=15938 vsize=5356 CPUtime=0
/proc/15939/stat : 15939 (SatELiteGTI) R 15938 15938 15867 0 -1 4194368 51 25 0 0 0 0 0 0 20 0 1 0 314784330 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4096 65538 0 0 0 17 0 0 0
/proc/15939/statm: 1339 238 198 169 0 50 0
[pid=15941] ppid=15939 vsize=0 CPUtime=0
/proc/15941/stat : 15941 (sed) Z 15939 15938 15867 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 314784330 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/15941/statm: 0 0 0 0 0 0 0

[startup+0.0757701 s]
/proc/loadavg: 0.98 0.98 0.93 3/64 15938
/proc/meminfo: memFree=1621448/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=0
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 314784329 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15938/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101773 s]
/proc/loadavg: 0.98 0.98 0.93 3/64 15938
/proc/meminfo: memFree=1621448/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=0
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 314784329 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15938/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3018 s]
/proc/loadavg: 0.98 0.98 0.93 3/64 15938
/proc/meminfo: memFree=1621448/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=0
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 314784329 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15938/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701854 s]
/proc/loadavg: 0.98 0.98 0.93 3/64 15938
/proc/meminfo: memFree=1621448/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=0
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 314784329 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15938/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 15943
/proc/meminfo: memFree=1602936/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 5356

[startup+3.10118 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 15944
/proc/meminfo: memFree=1610936/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=6032 CPUtime=1.62
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 1370 0 0 0 162 0 0 0 25 0 1 0 314784476 6176768 1356 1992294400 134512640 135212243 4294956240 18446744073709551615 134526538 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 1508 1356 76 170 0 1335 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11388

[startup+6.30161 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 15944
/proc/meminfo: memFree=1610488/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=6164 CPUtime=4.81
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 1408 0 0 0 481 0 0 0 25 0 1 0 314784476 6311936 1394 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 1541 1394 76 170 0 1368 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11520

[startup+12.7015 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 15944
/proc/meminfo: memFree=1610232/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=6560 CPUtime=11.22
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 1489 0 0 0 1121 1 0 0 25 0 1 0 314784476 6717440 1475 1992294400 134512640 135212243 4294956240 18446744073709551615 134526445 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 1640 1475 76 170 0 1467 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11916

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15944
/proc/meminfo: memFree=1609528/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=7368 CPUtime=24.02
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 1686 0 0 0 2401 1 0 0 25 0 1 0 314784476 7544832 1672 1992294400 134512640 135212243 4294956240 18446744073709551615 134535846 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 1842 1672 76 170 0 1669 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12724

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15944
/proc/meminfo: memFree=1608056/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=8872 CPUtime=49.6
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 2056 0 0 0 4959 1 0 0 25 0 1 0 314784476 9084928 2042 1992294400 134512640 135212243 4294956240 18446744073709551615 134535928 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 2218 2042 76 170 0 2045 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14228

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15950
/proc/meminfo: memFree=1605624/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=11240 CPUtime=100.79
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 2646 0 0 0 10077 2 0 0 25 0 1 0 314784476 11509760 2632 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 2810 2632 76 170 0 2637 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16596

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15950
/proc/meminfo: memFree=1602488/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=14352 CPUtime=160.77
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 3431 0 0 0 16074 3 0 0 25 0 1 0 314784476 14696448 3417 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 3588 3417 76 170 0 3415 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19708

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15950
/proc/meminfo: memFree=1599992/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=16872 CPUtime=220.75
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 4039 0 0 0 22071 4 0 0 25 0 1 0 314784476 17276928 4025 1992294400 134512640 135212243 4294956240 18446744073709551615 134526070 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 4218 4025 76 170 0 4045 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15950
/proc/meminfo: memFree=1597624/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=19316 CPUtime=280.74
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 4630 0 0 0 28069 5 0 0 25 0 1 0 314784476 19779584 4616 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 4829 4616 76 170 0 4656 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 24672

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15950
/proc/meminfo: memFree=1595576/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=21328 CPUtime=340.71
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 5139 0 0 0 34066 5 0 0 25 0 1 0 314784476 21839872 5125 1992294400 134512640 135212243 4294956240 18446744073709551615 134536351 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 5332 5125 76 170 0 5159 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26684

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 15950
/proc/meminfo: memFree=1595320/2055920 swapFree=4146184/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=21460 CPUtime=400.7
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 5190 0 0 0 40064 6 0 0 25 0 1 0 314784476 21975040 5176 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 5365 5176 76 170 0 5192 0
Current children cumulated CPU time (s) 402.15

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

/proc/15944/statm: 13050 12731 76 170 0 12877 0
Current children cumulated CPU time (s) 9399.42
Current children cumulated vsize (KiB) 57556

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16442
/proc/meminfo: memFree=1520376/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9457.95
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12745 0 0 0 945746 49 0 0 25 0 1 0 314784476 53452800 12731 1992294400 134512640 135212243 4294956240 18446744073709551615 134536467 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12731 76 170 0 12877 0
Current children cumulated CPU time (s) 9459.4
Current children cumulated vsize (KiB) 57556

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 16442
/proc/meminfo: memFree=1520312/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9517.93
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12745 0 0 0 951744 49 0 0 25 0 1 0 314784476 53452800 12731 1992294400 134512640 135212243 4294956240 18446744073709551615 134535906 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12731 76 170 0 12877 0
Current children cumulated CPU time (s) 9519.38
Current children cumulated vsize (KiB) 57556

[startup+9582.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 16442
/proc/meminfo: memFree=1520312/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9577.92
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12745 0 0 0 957742 50 0 0 25 0 1 0 314784476 53452800 12731 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12731 76 170 0 12877 0
Current children cumulated CPU time (s) 9579.37
Current children cumulated vsize (KiB) 57556

[startup+9642.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/66 16442
/proc/meminfo: memFree=1520312/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9637.9
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12745 0 0 0 963740 50 0 0 25 0 1 0 314784476 53452800 12731 1992294400 134512640 135212243 4294956240 18446744073709551615 134535983 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12731 76 170 0 12877 0
Current children cumulated CPU time (s) 9639.35
Current children cumulated vsize (KiB) 57556

[startup+9702.3 s]
/proc/loadavg: 1.07 1.04 1.01 2/66 16442
/proc/meminfo: memFree=1520312/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9697.88
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12746 0 0 0 969738 50 0 0 25 0 1 0 314784476 53452800 12732 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12732 76 170 0 12877 0
Current children cumulated CPU time (s) 9699.33
Current children cumulated vsize (KiB) 57556

[startup+9762.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/66 16442
/proc/meminfo: memFree=1520248/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9757.86
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12749 0 0 0 975736 50 0 0 25 0 1 0 314784476 53452800 12735 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12735 76 170 0 12877 0
Current children cumulated CPU time (s) 9759.31
Current children cumulated vsize (KiB) 57556

[startup+9822.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 16442
/proc/meminfo: memFree=1520248/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52200 CPUtime=9817.85
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12753 0 0 0 981734 51 0 0 25 0 1 0 314784476 53452800 12739 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13050 12739 76 170 0 12877 0
Current children cumulated CPU time (s) 9819.3
Current children cumulated vsize (KiB) 57556

[startup+9882.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 16442
/proc/meminfo: memFree=1520184/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52388 CPUtime=9877.84
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12780 0 0 0 987733 51 0 0 25 0 1 0 314784476 53645312 12766 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13097 12766 76 170 0 12924 0
Current children cumulated CPU time (s) 9879.29
Current children cumulated vsize (KiB) 57744

[startup+9942.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 16442
/proc/meminfo: memFree=1520120/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52388 CPUtime=9937.82
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12783 0 0 0 993731 51 0 0 25 0 1 0 314784476 53645312 12769 1992294400 134512640 135212243 4294956240 18446744073709551615 134526427 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13097 12769 76 170 0 12924 0
Current children cumulated CPU time (s) 9939.27
Current children cumulated vsize (KiB) 57744

[startup+10002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16444
/proc/meminfo: memFree=1520120/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52388 CPUtime=9997.8
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12784 0 0 0 999729 51 0 0 25 0 1 0 314784476 53645312 12770 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13097 12770 76 170 0 12924 0
Current children cumulated CPU time (s) 9999.25
Current children cumulated vsize (KiB) 57744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16444
/proc/meminfo: memFree=1520120/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52388 CPUtime=9998.6
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12784 0 0 0 999809 51 0 0 25 0 1 0 314784476 53645312 12770 1992294400 134512640 135212243 4294956240 18446744073709551615 134535574 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13097 12770 76 170 0 12924 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 57744

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 16444
/proc/meminfo: memFree=1520120/2055920 swapFree=4146188/4192956
[pid=15938] ppid=15936 vsize=5356 CPUtime=1.45
/proc/15938/stat : 15938 (SatELiteGTI) S 15936 15938 15867 0 -1 4194304 335 4176 0 0 0 0 140 5 16 0 1 0 314784329 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15938/statm: 1339 239 197 169 0 50 0
[pid=15944] ppid=15938 vsize=52388 CPUtime=9998.6
/proc/15944/stat : 15944 (minisat_static) R 15938 15938 15867 0 -1 4194304 12784 0 0 0 999809 51 0 0 25 0 1 0 314784476 53645312 12770 1992294400 134512640 135212243 4294956240 18446744073709551615 134535574 0 0 4096 3 0 0 0 17 1 0 0
/proc/15944/statm: 13097 12770 76 170 0 12924 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 57744

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15938 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=409785
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=55991
# CPU time returned by wait4() is 1.46578
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.1
CPU time (s): 10000
CPU user time (s): 9999.49
CPU system time (s): 0.56
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 57744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.40978
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4511
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= 13
involuntary context switches= 9

runsolver used 11.1963 second user time and 25.1842 second system time

The end

Launcher Data 

Begin job on node71 at 2009-05-21 02:59:44
IDJOB=1837337
IDBENCH=70865
IDSOLVER=675
FILE ID=node71/1837337-1242867583
PBS_JOBID= 9328581
Free space on /tmp= 66220 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-33-s100.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837337-1242867583/watcher-1837337-1242867583 -o /tmp/evaluation-result-1837337-1242867583/solver-1837337-1242867583 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837337-1242867583.cnf -random-seed=2255785

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

MD5SUM BENCH= abeb2c5a0bb0ad39fbdbdbc07efbecf7
RANDOM SEED=2255785

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1621992 kB
Buffers:         37996 kB
Cached:         320084 kB
SwapCached:      40876 kB
Active:         207260 kB
Inactive:       193264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621992 kB
SwapTotal:     4192956 kB
SwapFree:      4146184 kB
Dirty:            3120 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            19496 kB
Committed_AS:   935972 kB
PageTables:       1440 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= 66212 MiB
End job on node71 at 2009-05-21 05:46:29