Trace number 1832356

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) 1200.1 1200.61

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 280          
0.00/0.01	c Number of clauses     : 1120         
0.00/0.01	c Parsing time: 0.00         s
1200.07/1200.61	HOME/SatELiteGTI: line 36: 20541 Terminated              $MS $2 $TMP.cnf $TMP.result

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1832356-1242772617/watcher-1832356-1242772617 -o /tmp/evaluation-result-1832356-1242772617/solver-1832356-1242772617 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832356-1242772617.cnf -random-seed=1184020153 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20535
/proc/meminfo: memFree=1720688/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 305288863 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20535/statm: 1339 237 197 169 0 50 0

[startup+0.0374199 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20535
/proc/meminfo: memFree=1720688/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101423 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20535
/proc/meminfo: memFree=1720688/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301444 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20535
/proc/meminfo: memFree=1720688/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701488 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 20535
/proc/meminfo: memFree=1720688/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1718432/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=4148 CPUtime=1.48
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 686 0 0 0 148 0 0 0 25 0 1 0 305288864 4247552 672 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 1037 672 76 170 0 864 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9504

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1717344/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=5212 CPUtime=3.08
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 953 0 0 0 308 0 0 0 25 0 1 0 305288864 5337088 939 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 1303 939 76 170 0 1130 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10568

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1715616/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=6564 CPUtime=6.28
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 1294 0 0 0 627 1 0 0 25 0 1 0 305288864 6721536 1280 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 1641 1280 76 170 0 1468 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11920

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1713896/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=8112 CPUtime=12.68
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 1673 0 0 0 1267 1 0 0 25 0 1 0 305288864 8306688 1659 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 2028 1659 76 170 0 1855 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13468

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1711720/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=10364 CPUtime=25.47
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 2238 0 0 0 2545 2 0 0 25 0 1 0 305288864 10612736 2224 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 2591 2224 76 170 0 2418 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15720

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1708968/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=13296 CPUtime=51.06
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 2898 0 0 0 5103 3 0 0 25 0 1 0 305288864 13615104 2884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 3324 2884 76 170 0 3151 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18652

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1707880/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=14304 CPUtime=102.24
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 3144 0 0 0 10221 3 0 0 25 0 1 0 305288864 14647296 3130 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 3576 3130 76 170 0 3403 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19660

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1706728/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=15436 CPUtime=162.21
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 3415 0 0 0 16218 3 0 0 25 0 1 0 305288864 15806464 3401 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 3859 3401 76 170 0 3686 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20792

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1705768/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=16512 CPUtime=222.18
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 3643 0 0 0 22214 4 0 0 25 0 1 0 305288864 16908288 3629 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 4128 3629 76 170 0 3955 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 21868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1703848/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=18468 CPUtime=282.15
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 4136 0 0 0 28211 4 0 0 25 0 1 0 305288864 18911232 4122 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 4617 4122 76 170 0 4444 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23824

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1703208/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=18944 CPUtime=342.13
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 4265 0 0 0 34208 5 0 0 25 0 1 0 305288864 19398656 4251 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 4736 4251 76 170 0 4563 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 24300

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20541
/proc/meminfo: memFree=1701864/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=20464 CPUtime=402.1
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 4613 0 0 0 40205 5 0 0 25 0 1 0 305288864 20955136 4599 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 5116 4599 76 170 0 4943 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 25820

[startup+462.302 s]

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

[pid=20541] ppid=20535 vsize=20464 CPUtime=462.07
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 4638 0 0 0 46202 5 0 0 25 0 1 0 305288864 20955136 4624 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 5116 4624 76 170 0 4943 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 25820

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1700264/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=21848 CPUtime=522.05
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 4990 0 0 0 52199 6 0 0 25 0 1 0 305288864 22372352 4976 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 5462 4976 76 170 0 5289 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 27204

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1700008/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=22164 CPUtime=582.02
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 5045 0 0 0 58196 6 0 0 25 0 1 0 305288864 22695936 5031 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 5541 5031 76 170 0 5368 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 27520

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1698344/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=24044 CPUtime=642
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 5448 0 0 0 64194 6 0 0 25 0 1 0 305288864 24621056 5434 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 6011 5434 76 170 0 5838 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 29400

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1698280/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=24044 CPUtime=701.97
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 5463 0 0 0 70191 6 0 0 25 0 1 0 305288864 24621056 5449 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 6011 5449 76 170 0 5838 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 29400

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1698024/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=24344 CPUtime=761.96
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 5517 0 0 0 76189 7 0 0 25 0 1 0 305288864 24928256 5503 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 6086 5503 76 170 0 5913 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 29700

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1696232/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=26060 CPUtime=821.93
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 5956 0 0 0 82186 7 0 0 25 0 1 0 305288864 26685440 5942 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 6515 5942 76 170 0 6342 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 31416

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1696168/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=26060 CPUtime=881.91
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 5956 0 0 0 88184 7 0 0 25 0 1 0 305288864 26685440 5942 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 6515 5942 76 170 0 6342 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 31416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1695912/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=26380 CPUtime=941.88
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 6025 0 0 0 94181 7 0 0 25 0 1 0 305288864 27013120 6011 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 6595 6011 76 170 0 6422 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 31736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1693992/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=28260 CPUtime=1001.85
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 6480 0 0 0 100178 7 0 0 25 0 1 0 305288864 28938240 6466 1992294400 134512640 135212243 4294956240 18446744073709551615 134532707 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 7065 6466 76 170 0 6892 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 33616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1693992/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=28260 CPUtime=1061.83
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 6480 0 0 0 106176 7 0 0 25 0 1 0 305288864 28938240 6466 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 7065 6466 76 170 0 6892 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 33616

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1693928/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=28260 CPUtime=1121.8
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 6488 0 0 0 112173 7 0 0 25 0 1 0 305288864 28938240 6474 1992294400 134512640 135212243 4294956240 18446744073709551615 134526044 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 7065 6474 76 170 0 6892 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 33616

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1693800/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=28432 CPUtime=1181.77
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 6528 0 0 0 118170 7 0 0 25 0 1 0 305288864 29114368 6514 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 7108 6514 76 170 0 6935 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 33788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 20543
/proc/meminfo: memFree=1693672/2055920 swapFree=4179328/4192956
[pid=20535] ppid=20533 vsize=5356 CPUtime=0
/proc/20535/stat : 20535 (SatELiteGTI) S 20533 20535 20308 0 -1 4194304 335 389 0 0 0 0 0 0 16 0 1 0 305288863 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20535/statm: 1339 239 197 169 0 50 0
[pid=20541] ppid=20535 vsize=28596 CPUtime=1200.07
/proc/20541/stat : 20541 (minisat_static) R 20535 20535 20308 0 -1 4194304 6569 0 0 0 120000 7 0 0 25 0 1 0 305288864 29282304 6555 1992294400 134512640 135212243 4294956240 18446744073709551615 134526132 0 0 4096 3 0 0 0 17 0 0 0
/proc/20541/statm: 7149 6555 76 170 0 6976 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33952

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.086986
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 33952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7303
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= 27
involuntary context switches= 3712

runsolver used 1.00885 second user time and 3.36649 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-20 00:36:57
IDJOB=1832356
IDBENCH=24738
IDSOLVER=672
FILE ID=node59/1832356-1242772617
PBS_JOBID= 9322242
Free space on /tmp= 66120 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832356-1242772617/watcher-1832356-1242772617 -o /tmp/evaluation-result-1832356-1242772617/solver-1832356-1242772617 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832356-1242772617.cnf -random-seed=1184020153

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1184020153

node59.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		: 3000.240
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		: 3000.240
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:       1721168 kB
Buffers:         16044 kB
Cached:         276304 kB
SwapCached:       7736 kB
Active:         132596 kB
Inactive:       169592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721168 kB
SwapTotal:     4192956 kB
SwapFree:      4179328 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          14992 kB
Slab:            18528 kB
Committed_AS:  1049684 kB
PageTables:       1464 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= 66116 MiB
End job on node59 at 2009-05-20 00:57:00