Trace number 1832260

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) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv9.sat05-568.reshuffled-07.cnf
MD5SUM0457634d4b446c9bbce48df93abd0143
Bench CategoryCRAFTED (crafted 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 variables2754
Number of clauses9154
Sum of the clauses size24624
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22916
Number of clauses of size 36237
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    9154    24624 |    2746       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |    7910    27660 |      --       0       --      -- |     --   | -1244/3036
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 1323   #clauses: 7910   #literals: 27660
0.00/0.08	c CPU time:   0.071989 s
0.00/0.08	c ==============================================================================
0.00/0.10	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.10	c Number of variables   : 1323         
0.00/0.10	c Number of clauses     : 7910         
0.07/0.10	c Parsing time: 0.00         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-1832260-1242771396/watcher-1832260-1242771396 -o /tmp/evaluation-result-1832260-1242771396/solver-1832260-1242771396 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832260-1242771396.cnf -random-seed=934642925 

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: 0.92 0.98 0.95 3/64 2483
/proc/meminfo: memFree=1936240/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305173065 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 237 197 169 0 50 0

[startup+0.103598 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 2483
/proc/meminfo: memFree=1936240/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.201609 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 2483
/proc/meminfo: memFree=1936240/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.301621 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 2483
/proc/meminfo: memFree=1936240/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+0.701674 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 2483
/proc/meminfo: memFree=1936240/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1932256/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=5880 CPUtime=1.39
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 1152 0 0 0 139 0 0 0 25 0 1 0 305173076 6021120 1138 1992294400 134512640 135212243 4294956240 18446744073709551615 134527868 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 1470 1138 76 170 0 1297 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11236

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1929824/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=8556 CPUtime=2.98
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 1825 0 0 0 298 0 0 0 25 0 1 0 305173076 8761344 1811 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 2139 1812 76 170 0 1966 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 13912

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1925472/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=12284 CPUtime=6.19
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 2730 0 0 0 618 1 0 0 25 0 1 0 305173076 12578816 2716 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 3071 2716 76 170 0 2898 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17640

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1920096/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=16864 CPUtime=12.58
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 3893 0 0 0 1256 2 0 0 25 0 1 0 305173076 17268736 3879 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 4216 3879 76 170 0 4043 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 22220

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1919776/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=17392 CPUtime=25.38
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 4020 0 0 0 2535 3 0 0 25 0 1 0 305173076 17809408 4006 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 4348 4006 76 170 0 4175 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22748

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1917344/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=19636 CPUtime=50.97
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 4581 0 0 0 5093 4 0 0 25 0 1 0 305173076 20107264 4567 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 4909 4567 76 170 0 4736 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24992

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1911328/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=25592 CPUtime=102.16
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 6074 0 0 0 10210 6 0 0 25 0 1 0 305173076 26206208 6060 1992294400 134512640 135212243 4294956240 18446744073709551615 134529938 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 6398 6060 76 170 0 6225 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 30948

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1908064/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=28952 CPUtime=162.15
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 6864 0 0 0 16208 7 0 0 25 0 1 0 305173076 29646848 6850 1992294400 134512640 135212243 4294956240 18446744073709551615 134526084 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 7238 6850 76 170 0 7065 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34308

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1903264/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=33588 CPUtime=222.13
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 8055 0 0 0 22205 8 0 0 25 0 1 0 305173076 34394112 8041 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 8397 8041 76 170 0 8224 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 38944

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1899168/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=37692 CPUtime=282.11
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 9072 0 0 0 28202 9 0 0 25 0 1 0 305173076 38596608 9058 1992294400 134512640 135212243 4294956240 18446744073709551615 134527698 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 9423 9058 76 170 0 9250 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 43048

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1894176/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=42760 CPUtime=342.09
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 10293 0 0 0 34199 10 0 0 25 0 1 0 305173076 43786240 10279 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 10690 10279 76 170 0 10517 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 48116

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/66 2489
/proc/meminfo: memFree=1890784/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=46064 CPUtime=402.07
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 11143 0 0 0 40196 11 0 0 25 0 1 0 305173076 47169536 11129 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 11516 11129 76 170 0 11343 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 51420

[startup+462.302 s]

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

/proc/2489/statm: 13282 12902 76 170 0 13109 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 58484

[startup+642.301 s]
/proc/loadavg: 1.17 1.03 0.97 2/66 2489
/proc/meminfo: memFree=1883552/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=53128 CPUtime=642.01
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 12916 0 0 0 64187 14 0 0 25 0 1 0 305173076 54403072 12902 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 13282 12902 76 170 0 13109 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 58484

[startup+702.301 s]
/proc/loadavg: 1.12 1.04 0.97 2/66 2489
/proc/meminfo: memFree=1879264/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=57732 CPUtime=701.99
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 13963 0 0 0 70184 15 0 0 25 0 1 0 305173076 59117568 13949 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 14433 13949 76 170 0 14260 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 63088

[startup+762.301 s]
/proc/loadavg: 1.09 1.04 0.98 2/66 2489
/proc/meminfo: memFree=1879264/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=57732 CPUtime=761.98
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 13968 0 0 0 76183 15 0 0 25 0 1 0 305173076 59117568 13954 1992294400 134512640 135212243 4294956240 18446744073709551615 134526245 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 14433 13954 76 170 0 14260 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 63088

[startup+822.302 s]
/proc/loadavg: 1.08 1.05 0.98 2/66 2489
/proc/meminfo: memFree=1872992/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=63864 CPUtime=821.95
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 15520 0 0 0 82179 16 0 0 25 0 1 0 305173076 65396736 15506 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 15966 15506 76 170 0 15793 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 69220

[startup+882.306 s]
/proc/loadavg: 1.07 1.05 0.99 2/66 2489
/proc/meminfo: memFree=1872928/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=63864 CPUtime=881.94
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 15528 0 0 0 88178 16 0 0 25 0 1 0 305173076 65396736 15514 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 15966 15514 76 170 0 15793 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 69220

[startup+942.302 s]
/proc/loadavg: 1.02 1.04 0.99 2/66 2489
/proc/meminfo: memFree=1866336/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=70652 CPUtime=941.92
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 17221 0 0 0 94173 19 0 0 25 0 1 0 305173076 72347648 17207 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 17663 17207 76 170 0 17490 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 76008

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 0.99 2/66 2489
/proc/meminfo: memFree=1863904/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=72964 CPUtime=1001.9
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 17775 0 0 0 100171 19 0 0 25 0 1 0 305173076 74715136 17761 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 18241 17761 76 170 0 18068 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 78320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 2489
/proc/meminfo: memFree=1863840/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=72964 CPUtime=1061.88
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 17776 0 0 0 106169 19 0 0 25 0 1 0 305173076 74715136 17762 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 18241 17762 76 170 0 18068 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 78320

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 2489
/proc/meminfo: memFree=1854944/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=81972 CPUtime=1121.87
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 20000 0 0 0 112165 22 0 0 25 0 1 0 305173076 83939328 19986 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 20493 19986 76 170 0 20320 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 87328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 2489
/proc/meminfo: memFree=1850016/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=86708 CPUtime=1181.85
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 21212 0 0 0 118162 23 0 0 25 0 1 0 305173076 88788992 21198 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 21677 21198 76 170 0 21504 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 92064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 2489
/proc/meminfo: memFree=1849952/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=86708 CPUtime=1199.96
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 21212 0 0 0 119972 24 0 0 25 0 1 0 305173076 88788992 21198 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 21677 21198 76 170 0 21504 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 92064

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 2489
/proc/meminfo: memFree=1849952/2055920 swapFree=4180432/4192956
[pid=2483] ppid=2481 vsize=5356 CPUtime=0.07
/proc/2483/stat : 2483 (SatELiteGTI) S 2481 2483 2257 0 -1 4194304 335 742 0 0 0 0 7 0 15 0 1 0 305173065 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2483/statm: 1339 239 197 169 0 50 0
[pid=2489] ppid=2483 vsize=86708 CPUtime=1199.96
/proc/2489/stat : 2489 (minisat_static) R 2483 2483 2257 0 -1 4194304 21212 0 0 0 119972 24 0 0 25 0 1 0 305173076 88788992 21198 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2489/statm: 21677 21198 76 170 0 21504 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 92064

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2483 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=79987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.091985
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.24
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 92064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.079987
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1077
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= 14
involuntary context switches= 5

runsolver used 1.20982 second user time and 2.83857 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-20 00:16:36
IDJOB=1832260
IDBENCH=24668
IDSOLVER=672
FILE ID=node13/1832260-1242771396
PBS_JOBID= 9322285
Free space on /tmp= 66432 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/linvrinv9.sat05-568.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832260-1242771396/watcher-1832260-1242771396 -o /tmp/evaluation-result-1832260-1242771396/solver-1832260-1242771396 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832260-1242771396.cnf -random-seed=934642925

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

MD5SUM BENCH= 0457634d4b446c9bbce48df93abd0143
RANDOM SEED=934642925

node13.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		: 3000.227
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		: 3000.227
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:       1936792 kB
Buffers:         13040 kB
Cached:          69148 kB
SwapCached:       6824 kB
Active:          15684 kB
Inactive:        75476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936792 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          13956 kB
Slab:            13972 kB
Committed_AS:   938104 kB
PageTables:       1484 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= 66428 MiB
End job on node13 at 2009-05-20 00:36:38