Trace number 1731881

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
CircUs 2009-03-23? (TO) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-97-100.cnf
MD5SUM5f0ec9f87ae77ca0eb8468a4ddde217c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.0051
Satisfiable
(Un)Satisfiability was proved
Number of variables97
Number of clauses204
Sum of the clauses size612
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3204
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 CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1731881-1240775649/watcher-1731881-1240775649 -o /tmp/evaluation-result-1731881-1240775649/solver-1731881-1240775649 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1731881-1240775649.cnf -t 1200 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28145
/proc/meminfo: memFree=1677840/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=1176 CPUtime=0
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 137 0 0 0 0 0 0 0 21 0 1 120000 105597836 1204224 121 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 294 121 89 173 0 119 0

[startup+0.0280671 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28145
/proc/meminfo: memFree=1677840/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=1308 CPUtime=0.02
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 175 0 0 0 2 0 0 0 21 0 1 120000 105597836 1339392 159 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 327 159 89 173 0 152 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1308

[startup+0.101074 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28145
/proc/meminfo: memFree=1677840/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=1572 CPUtime=0.09
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 213 0 0 0 9 0 0 0 21 0 1 120000 105597836 1609728 197 1992294400 134512640 135224549 4294956224 18446744073709551615 134583887 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 393 197 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301094 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28145
/proc/meminfo: memFree=1677840/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=1704 CPUtime=0.29
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 256 0 0 0 29 0 0 0 23 0 1 120000 105597836 1744896 240 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 426 240 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701134 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28145
/proc/meminfo: memFree=1677840/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=1984 CPUtime=0.69
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 326 0 0 0 69 0 0 0 25 0 1 120000 105597836 2031616 310 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 496 310 89 173 0 321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1676744/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=2524 CPUtime=1.49
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 443 0 0 0 149 0 0 0 25 0 1 120000 105597836 2584576 427 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 631 427 89 173 0 456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2524

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1676104/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=3188 CPUtime=3.09
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 613 0 0 0 309 0 0 0 25 0 1 120000 105597836 3264512 597 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 797 597 89 173 0 622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1674824/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=4128 CPUtime=6.29
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 846 0 0 0 629 0 0 0 25 0 1 120000 105597836 4227072 830 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 1032 830 89 173 0 857 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4128

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1673552/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=5200 CPUtime=12.68
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 1099 0 0 0 1268 0 0 0 25 0 1 120000 105597836 5324800 1083 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 1300 1083 89 173 0 1125 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5200

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1672208/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=6672 CPUtime=25.47
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 1487 0 0 0 2547 0 0 0 25 0 1 120000 105597836 6832128 1438 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 1668 1438 89 173 0 1493 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6672

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1670608/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=8416 CPUtime=51.06
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 1913 0 0 0 5106 0 0 0 25 0 1 120000 105597836 8617984 1864 1992294400 134512640 135224549 4294956224 18446744073709551615 134595472 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 2104 1864 89 173 0 1929 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8416

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1668048/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=11160 CPUtime=102.25
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 2562 0 0 0 10224 1 0 0 25 0 1 120000 105597836 11427840 2448 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 2790 2448 89 173 0 2615 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11160

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1666128/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=13160 CPUtime=162.24
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 3029 0 0 0 16222 2 0 0 25 0 1 120000 105597836 13475840 2915 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 3290 2915 89 173 0 3115 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13160

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1665040/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=14264 CPUtime=222.23
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 3301 0 0 0 22220 3 0 0 25 0 1 120000 105597836 14606336 3187 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 3566 3187 89 173 0 3391 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1663824/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=15484 CPUtime=282.2
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 3594 0 0 0 28217 3 0 0 25 0 1 120000 105597836 15855616 3480 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 3871 3480 89 173 0 3696 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15484

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1662992/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=16204 CPUtime=342.18
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 3801 0 0 0 34215 3 0 0 25 0 1 120000 105597836 16592896 3687 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 4051 3687 89 173 0 3876 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16204

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28146
/proc/meminfo: memFree=1661648/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=17584 CPUtime=402.17
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 4123 0 0 0 40213 4 0 0 25 0 1 120000 105597836 18006016 4009 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 4396 4009 89 173 0 4221 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17584

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1661072/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=18016 CPUtime=462.15
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 4225 0 0 0 46211 4 0 0 25 0 1 120000 105597836 18448384 4111 1992294400 134512640 135224549 4294956224 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 4504 4111 89 173 0 4329 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 18016

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1659920/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=19800 CPUtime=522.13
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 4650 0 0 0 52209 4 0 0 25 0 1 120000 105597836 20275200 4407 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 4950 4407 89 173 0 4775 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 19800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1658896/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=21008 CPUtime=582.12
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 4935 0 0 0 58207 5 0 0 25 0 1 120000 105597836 21512192 4692 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 5252 4692 89 173 0 5077 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21008

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1658256/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=21744 CPUtime=642.11
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5084 0 0 0 64206 5 0 0 25 0 1 120000 105597836 22265856 4841 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 5436 4841 89 173 0 5261 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21744

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1657872/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=22000 CPUtime=702.09
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5160 0 0 0 70204 5 0 0 25 0 1 120000 105597836 22528000 4917 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 5500 4917 89 173 0 5325 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 22000

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1656400/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=23580 CPUtime=762.07
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5528 0 0 0 76202 5 0 0 25 0 1 120000 105597836 24145920 5285 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 5895 5285 89 173 0 5720 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23580

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1656336/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=23580 CPUtime=822.05
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5532 0 0 0 82200 5 0 0 25 0 1 120000 105597836 24145920 5289 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 5895 5289 89 173 0 5720 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 23580

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1655632/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=24232 CPUtime=882.03
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5715 0 0 0 88198 5 0 0 25 0 1 120000 105597836 24813568 5472 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6058 5472 89 173 0 5883 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 24232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1654608/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=25172 CPUtime=942.02
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5959 0 0 0 94196 6 0 0 25 0 1 120000 105597836 25776128 5716 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6293 5716 89 173 0 6118 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 25172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1654608/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=25172 CPUtime=1002
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 5962 0 0 0 100194 6 0 0 25 0 1 120000 105597836 25776128 5719 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6293 5719 89 173 0 6118 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 25172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1653968/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=25944 CPUtime=1061.98
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 6108 0 0 0 106192 6 0 0 25 0 1 120000 105597836 26566656 5865 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6486 5865 89 173 0 6311 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 25944

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1652112/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=27856 CPUtime=1121.96
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 6557 0 0 0 112190 6 0 0 25 0 1 120000 105597836 28524544 6314 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6964 6314 89 173 0 6789 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 27856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1652112/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=27856 CPUtime=1181.95
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 6557 0 0 0 118189 6 0 0 25 0 1 120000 105597836 28524544 6314 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6964 6314 89 173 0 6789 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 27856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28152
/proc/meminfo: memFree=1652112/2055920 swapFree=4180920/4192956
[pid=28145] ppid=28143 vsize=27856 CPUtime=1200.05
/proc/28145/stat : 28145 (CirCUs) R 28143 28145 28048 0 -1 4194304 6557 0 0 0 119999 6 0 0 25 0 1 100 105597836 28524544 6314 1992294400 134512640 135224549 4294956224 18446744073709551615 134595704 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28145/statm: 6964 6314 89 173 0 6789 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27856

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.073988
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 27856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6557
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= 2
involuntary context switches= 2486

runsolver used 1.08384 second user time and 3.2935 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 21:54:09
IDJOB=1731881
IDBENCH=71105
IDSOLVER=544
FILE ID=node27/1731881-1240775649
PBS_JOBID= 9187226
Free space on /tmp= 66248 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-97-100.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731881-1240775649/watcher-1731881-1240775649 -o /tmp/evaluation-result-1731881-1240775649/solver-1731881-1240775649 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1731881-1240775649.cnf -t 1200

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

MD5SUM BENCH= 5f0ec9f87ae77ca0eb8468a4ddde217c
RANDOM SEED=640638583

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1678320 kB
Buffers:         43704 kB
Cached:         254664 kB
SwapCached:       5116 kB
Active:          79820 kB
Inactive:       226708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678320 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            56972 kB
Committed_AS:   389576 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node27 at 2009-04-26 22:14:12