Trace number 1832602

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 1200.81

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c Parsing...
0.01/0.02	c ==============================================================================
0.01/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.02	c ==============================================================================
0.01/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.01/0.02	c CPU time:   0.015997 s
0.01/0.02	c ==============================================================================
0.01/0.05	c WARNING: for repeatability, setting FPU to use double precision
0.01/0.05	c Number of variables   : 160          
0.01/0.05	c Number of clauses     : 13600        
0.01/0.06	c Parsing time: 0.01         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-1832602-1242785041/watcher-1832602-1242785041 -o /tmp/evaluation-result-1832602-1242785041/solver-1832602-1242785041 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832602-1242785041.cnf -random-seed=1585709887 

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


[startup+0 s]
/proc/loadavg: 1.07 1.06 1.02 3/65 29411
/proc/meminfo: memFree=1839744/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0
/proc/29411/stat : 29411 (SatELiteGTI) R 29409 29411 28846 0 -1 4194304 292 250 0 0 0 0 0 0 18 0 1 0 306534510 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29411/statm: 1339 237 197 169 0 50 0
[pid=29415] ppid=29411 vsize=872 CPUtime=0
/proc/29415/stat : 29415 (SatELite_releas) R 29411 29411 28846 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 306534511 892928 70 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/29415/statm: 218 70 49 173 0 43 0

[startup+0.0227111 s]
/proc/loadavg: 1.07 1.06 1.02 3/65 29411
/proc/meminfo: memFree=1839744/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 306534510 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29411/statm: 1339 237 197 169 0 50 0
[pid=29415] ppid=29411 vsize=2060 CPUtime=0.01
/proc/29415/stat : 29415 (SatELite_releas) R 29411 29411 28846 0 -1 4194304 390 0 0 0 1 0 0 0 18 0 1 0 306534511 2109440 376 1992294400 134512640 135223648 4294956128 18446744073709551615 134547586 0 0 4096 3 0 0 0 17 0 0 0
/proc/29415/statm: 515 376 50 173 0 340 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7416

[startup+0.101732 s]
/proc/loadavg: 1.07 1.06 1.02 3/65 29411
/proc/meminfo: memFree=1839744/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301772 s]
/proc/loadavg: 1.07 1.06 1.02 3/65 29411
/proc/meminfo: memFree=1839744/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701851 s]
/proc/loadavg: 1.07 1.06 1.02 3/65 29411
/proc/meminfo: memFree=1839744/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 1.07 1.06 1.02 2/67 29417
/proc/meminfo: memFree=1836592/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=4008 CPUtime=1.44
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 744 0 0 0 144 0 0 0 25 0 1 0 306534515 4104192 730 1992294400 134512640 135212243 4294956240 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 1002 730 76 170 0 829 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9364

[startup+3.89848 s]
/proc/loadavg: 1.07 1.06 1.02 2/67 29417
/proc/meminfo: memFree=1836592/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=4932 CPUtime=3.84
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 957 0 0 0 384 0 0 0 25 0 1 0 306534515 5050368 943 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 1233 943 76 170 0 1060 0
Current children cumulated CPU time (s) 3.88
Current children cumulated vsize (KiB) 10288

[startup+6.30197 s]
/proc/loadavg: 1.15 1.08 1.03 2/67 29417
/proc/meminfo: memFree=1834928/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=5732 CPUtime=6.24
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 1150 0 0 0 624 0 0 0 25 0 1 0 306534515 5869568 1136 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/29417/statm: 1433 1136 76 170 0 1260 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11088

[startup+12.7012 s]
/proc/loadavg: 1.12 1.08 1.02 2/67 29417
/proc/meminfo: memFree=1833328/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=7352 CPUtime=12.62
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 1579 0 0 0 1262 0 0 0 25 0 1 0 306534515 7528448 1565 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 1838 1565 76 170 0 1665 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12708

[startup+25.5018 s]
/proc/loadavg: 1.10 1.07 1.02 2/67 29417
/proc/meminfo: memFree=1830832/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=9628 CPUtime=25.42
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 2124 0 0 0 2541 1 0 0 25 0 1 0 306534515 9859072 2110 1992294400 134512640 135212243 4294956240 18446744073709551615 134536032 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 2407 2110 76 170 0 2234 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14984

[startup+51.1018 s]
/proc/loadavg: 1.07 1.07 1.02 2/67 29417
/proc/meminfo: memFree=1828144/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=12484 CPUtime=51.01
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 2854 0 0 0 5100 1 0 0 25 0 1 0 306534515 12783616 2840 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 3121 2840 76 170 0 2948 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 17840

[startup+102.306 s]
/proc/loadavg: 1.03 1.05 1.02 2/67 29417
/proc/meminfo: memFree=1824176/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=16048 CPUtime=102.18
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 3736 0 0 0 10216 2 0 0 25 0 1 0 306534515 16433152 3722 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 4012 3722 76 170 0 3839 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21404

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 1.01 2/67 29417
/proc/meminfo: memFree=1821232/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=19220 CPUtime=162.14
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 4525 0 0 0 16211 3 0 0 25 0 1 0 306534515 19681280 4511 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 4805 4511 76 170 0 4632 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 24576

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 29417
/proc/meminfo: memFree=1817976/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=22136 CPUtime=222.12
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 5265 0 0 0 22208 4 0 0 25 0 1 0 306534515 22667264 5251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 5534 5251 76 170 0 5361 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 27492

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 29417
/proc/meminfo: memFree=1816056/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=24004 CPUtime=282.07
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 5747 0 0 0 28203 4 0 0 25 0 1 0 306534515 24580096 5733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526206 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 6001 5733 76 170 0 5828 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 29360

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 29417
/proc/meminfo: memFree=1813880/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=26428 CPUtime=342.05
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 6294 0 0 0 34200 5 0 0 25 0 1 0 306534515 27062272 6280 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 6607 6280 76 170 0 6434 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 31784

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 29417
/proc/meminfo: memFree=1811576/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=28708 CPUtime=402

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

/proc/29417/statm: 7912 7612 76 170 0 7739 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 37004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1806008/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=34040 CPUtime=581.88
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 8227 0 0 0 58181 7 0 0 25 0 1 0 306534515 34856960 8213 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 8510 8213 76 170 0 8337 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 39396

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1804408/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=35892 CPUtime=641.83
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 8623 0 0 0 64176 7 0 0 25 0 1 0 306534515 36753408 8609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 8973 8609 76 170 0 8800 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 41248

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1802872/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=37380 CPUtime=701.79
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 8994 0 0 0 70172 7 0 0 25 0 1 0 306534515 38277120 8980 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 9345 8980 76 170 0 9172 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 42736

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1802808/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=37380 CPUtime=761.76
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 8995 0 0 0 76169 7 0 0 25 0 1 0 306534515 38277120 8981 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 9345 8981 76 170 0 9172 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 42736

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1799352/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=40848 CPUtime=821.71
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 9862 0 0 0 82163 8 0 0 25 0 1 0 306534515 41828352 9848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 10212 9848 76 170 0 10039 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 46204

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1799352/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=40848 CPUtime=881.66
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 9862 0 0 0 88158 8 0 0 25 0 1 0 306534515 41828352 9848 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 10212 9848 76 170 0 10039 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 46204

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1798264/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=41920 CPUtime=941.63
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 10136 0 0 0 94155 8 0 0 25 0 1 0 306534515 42926080 10122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 10480 10122 76 170 0 10307 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 47276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1795576/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=44456 CPUtime=1001.59
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 10781 0 0 0 100150 9 0 0 25 0 1 0 306534515 45522944 10767 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 11114 10767 76 170 0 10941 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 49812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1795576/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=44456 CPUtime=1061.56
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 10781 0 0 0 106147 9 0 0 25 0 1 0 306534515 45522944 10767 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 11114 10767 76 170 0 10941 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 49812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1795512/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=44456 CPUtime=1121.52
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 10789 0 0 0 112143 9 0 0 25 0 1 0 306534515 45522944 10775 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 11114 10775 76 170 0 10941 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 49812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1791224/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=48684 CPUtime=1181.49
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 11856 0 0 0 118138 11 0 0 25 0 1 0 306534515 49852416 11842 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 12171 11842 76 170 0 11998 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 54040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29417
/proc/meminfo: memFree=1791160/2055920 swapFree=4177012/4192956
[pid=29411] ppid=29409 vsize=5356 CPUtime=0.04
/proc/29411/stat : 29411 (SatELiteGTI) S 29409 29411 28846 0 -1 4194304 335 669 0 0 0 0 4 0 17 0 1 0 306534510 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29411/statm: 1339 239 197 169 0 50 0
[pid=29417] ppid=29411 vsize=48684 CPUtime=1199.99
/proc/29417/stat : 29417 (minisat_static) R 29411 29411 28846 0 -1 4194304 11856 0 0 0 119988 11 0 0 25 0 1 0 306534515 49852416 11842 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/29417/statm: 12171 11842 76 170 0 11998 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 54040

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29411 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.051991
# 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): 1200.81
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.11
CPU usage (%): 99.9349
Max. virtual memory (cumulated for all children) (KiB): 54040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1004
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= 7

runsolver used 1.05584 second user time and 3.3115 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-20 04:04:01
IDJOB=1832602
IDBENCH=70264
IDSOLVER=672
FILE ID=node77/1832602-1242785041
PBS_JOBID= 9322348
Free space on /tmp= 66212 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832602-1242785041/watcher-1832602-1242785041 -o /tmp/evaluation-result-1832602-1242785041/solver-1832602-1242785041 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832602-1242785041.cnf -random-seed=1585709887

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=1585709887

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1840288 kB
Buffers:         26176 kB
Cached:         139588 kB
SwapCached:      10356 kB
Active:          41172 kB
Inactive:       136664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840288 kB
SwapTotal:     4192956 kB
SwapFree:      4177012 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          17108 kB
Slab:            23804 kB
Committed_AS:  1072812 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node77 at 2009-05-20 04:24:04