Trace number 1833130

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.03	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	c Number of variables   : 75           
0.00/0.03	c Number of clauses     : 6675         
0.01/0.03	c Parsing time: 0.00         s
1200.07/1200.71	HOME/SatELiteGTI: line 36: 15360 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-1833130-1242801737/watcher-1833130-1242801737 -o /tmp/evaluation-result-1833130-1242801737/solver-1833130-1242801737 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833130-1242801737.cnf -random-seed=1446993182 

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: 0.99 0.98 0.99 3/64 15354
/proc/meminfo: memFree=1875928/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 308206738 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307355218 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/15354/statm: 1339 235 195 169 0 50 0
[pid=15355] ppid=15354 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (SatELiteGTI) S 15354 15354 15136 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 308206739 5484544 238 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 198 169 0 50 0
[pid=15357] ppid=15355 vsize=5356 CPUtime=0
/proc/15357/stat : 15357 (SatELiteGTI) R 15355 15354 15136 0 -1 4194368 19 0 0 0 0 0 0 0 18 0 1 0 308206739 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307186471 0 0 4096 0 0 0 0 17 1 0 0
/proc/15357/statm: 1339 239 199 169 0 50 0

[startup+0.0358701 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15354
/proc/meminfo: memFree=1875928/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101874 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15354
/proc/meminfo: memFree=1875928/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301907 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15354
/proc/meminfo: memFree=1875928/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701974 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15354
/proc/meminfo: memFree=1875928/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1873928/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=3212 CPUtime=1.46
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 497 0 0 0 146 0 0 0 25 0 1 0 308206741 3289088 483 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 803 483 76 170 0 630 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 8568

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1873480/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=3740 CPUtime=3.06
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 616 0 0 0 306 0 0 0 25 0 1 0 308206741 3829760 602 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 935 602 76 170 0 762 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9096

[startup+6.30193 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1872392/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=4672 CPUtime=6.26
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 836 0 0 0 626 0 0 0 25 0 1 0 308206741 4784128 822 1992294400 134512640 135212243 4294956240 18446744073709551615 134735439 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 1168 822 76 170 0 995 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10028

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1871176/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=5736 CPUtime=12.65
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 1111 0 0 0 1264 1 0 0 25 0 1 0 308206741 5873664 1097 1992294400 134512640 135212243 4294956240 18446744073709551615 134526154 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 1434 1097 76 170 0 1261 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11092

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1869960/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=6828 CPUtime=25.45
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 1389 0 0 0 2544 1 0 0 25 0 1 0 308206741 6991872 1375 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 1707 1375 76 170 0 1534 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12184

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1867912/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=9076 CPUtime=51.04
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 1926 0 0 0 5102 2 0 0 25 0 1 0 308206741 9293824 1912 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 2269 1912 76 170 0 2096 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14432

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1865608/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=11100 CPUtime=102.21
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 2461 0 0 0 10219 2 0 0 25 0 1 0 308206741 11366400 2447 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 2775 2447 76 170 0 2602 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 16456

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1863688/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=13108 CPUtime=162.17
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 2929 0 0 0 16215 2 0 0 25 0 1 0 308206741 13422592 2915 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 3277 2915 76 170 0 3104 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 18464

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1862280/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=14524 CPUtime=222.15
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 3281 0 0 0 22212 3 0 0 25 0 1 0 308206741 14872576 3267 1992294400 134512640 135212243 4294956240 18446744073709551615 134526229 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 3631 3267 76 170 0 3458 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 19880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1860488/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=16500 CPUtime=282.11
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 3741 0 0 0 28208 3 0 0 25 0 1 0 308206741 16896000 3727 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 4125 3727 76 170 0 3952 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 21856

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1859656/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=17304 CPUtime=342.09
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 3926 0 0 0 34205 4 0 0 25 0 1 0 308206741 17719296 3912 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 4326 3912 76 170 0 4153 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 22660

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1858568/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=18268 CPUtime=402.07

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

[pid=15360] ppid=15354 vsize=20692 CPUtime=522.01
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 4763 0 0 0 52196 5 0 0 25 0 1 0 308206741 21188608 4749 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 5173 4749 76 170 0 5000 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 26048

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1855304/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=21512 CPUtime=581.96
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 4978 0 0 0 58191 5 0 0 25 0 1 0 308206741 22028288 4964 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 5378 4964 76 170 0 5205 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 26868

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1854216/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=22564 CPUtime=641.93
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 5255 0 0 0 64188 5 0 0 25 0 1 0 308206741 23105536 5241 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 5641 5241 76 170 0 5468 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 27920

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1853320/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=23692 CPUtime=701.91
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 5464 0 0 0 70185 6 0 0 25 0 1 0 308206741 24260608 5450 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 5923 5450 76 170 0 5750 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 29048

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1853000/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=24004 CPUtime=761.89
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 5534 0 0 0 76183 6 0 0 25 0 1 0 308206741 24580096 5520 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 6001 5520 76 170 0 5828 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 29360

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1851272/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=25632 CPUtime=821.85
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 5961 0 0 0 82179 6 0 0 25 0 1 0 308206741 26247168 5947 1992294400 134512640 135212243 4294956240 18446744073709551615 134526055 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 6408 5947 76 170 0 6235 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 30988

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1851144/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=25772 CPUtime=881.82
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 5991 0 0 0 88176 6 0 0 25 0 1 0 308206741 26390528 5977 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 6443 5977 76 170 0 6270 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 31128

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1850760/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=26268 CPUtime=941.79
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 6084 0 0 0 94173 6 0 0 25 0 1 0 308206741 26898432 6070 1992294400 134512640 135212243 4294956240 18446744073709551615 134526072 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 6567 6070 76 170 0 6394 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 31624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1848840/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=28124 CPUtime=1001.77
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 6539 0 0 0 100170 7 0 0 25 0 1 0 308206741 28798976 6525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 7031 6525 76 170 0 6858 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 33480

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1848776/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=28124 CPUtime=1061.73
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 6539 0 0 0 106166 7 0 0 25 0 1 0 308206741 28798976 6525 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 7031 6525 76 170 0 6858 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 33480

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15360
/proc/meminfo: memFree=1848456/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=28432 CPUtime=1121.71
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 6623 0 0 0 112164 7 0 0 25 0 1 0 308206741 29114368 6609 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 7108 6609 76 170 0 6935 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 33788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15366
/proc/meminfo: memFree=1847496/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=29180 CPUtime=1181.67
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 6818 0 0 0 118160 7 0 0 25 0 1 0 308206741 29880320 6804 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 7295 6804 76 170 0 7122 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 34536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15366
/proc/meminfo: memFree=1846472/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=30296 CPUtime=1200.06
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 7068 0 0 0 119999 7 0 0 25 0 1 0 308206741 31023104 7054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 7574 7054 76 170 0 7401 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35652

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15366
/proc/meminfo: memFree=1846472/2055920 swapFree=4179684/4192956
[pid=15354] ppid=15352 vsize=5356 CPUtime=0.01
/proc/15354/stat : 15354 (SatELiteGTI) S 15352 15354 15136 0 -1 4194304 335 508 0 0 0 0 1 0 16 0 1 0 308206738 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15354/statm: 1339 239 197 169 0 50 0
[pid=15360] ppid=15354 vsize=30296 CPUtime=1200.06
/proc/15360/stat : 15360 (minisat_static) R 15354 15354 15136 0 -1 4194304 7068 0 0 0 119999 7 0 0 25 0 1 0 308206741 31023104 7054 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15360/statm: 7574 7054 76 170 0 7401 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.095985
CPU usage (%): 99.9501
Max. virtual memory (cumulated for all children) (KiB): 35652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7921
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= 28
involuntary context switches= 3428

runsolver used 0.948855 second user time and 3.42748 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-20 08:42:17
IDJOB=1833130
IDBENCH=70528
IDSOLVER=672
FILE ID=node25/1833130-1242801737
PBS_JOBID= 9322388
Free space on /tmp= 66388 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833130-1242801737/watcher-1833130-1242801737 -o /tmp/evaluation-result-1833130-1242801737/solver-1833130-1242801737 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833130-1242801737.cnf -random-seed=1446993182

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=1446993182

node25.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		: 3000.259
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		: 3000.259
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:       1876408 kB
Buffers:         18416 kB
Cached:          92572 kB
SwapCached:       7944 kB
Active:          23132 kB
Inactive:        97208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876408 kB
SwapTotal:     4192956 kB
SwapFree:      4179684 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            45224 kB
Committed_AS:  1006184 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= 66388 MiB
End job on node25 at 2009-05-20 09:02:20