Trace number 1524192

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 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
MD5SUM554406faac1ee9debf7de31577421ee6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.1024
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.02/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.08	c Eliminate time :       0.04

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524192-1238392748/watcher-1524192-1238392748 -o /tmp/evaluation-result-1524192-1238392748/solver-1524192-1238392748 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524192-1238392748.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: 1.84 1.83 1.49 3/64 7793
/proc/meminfo: memFree=1783752/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=2140 CPUtime=0
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 295 0 0 0 0 0 0 0 20 0 1 120000 1111937378 2191360 280 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 535 281 70 173 0 360 0

[startup+0.029947 s]
/proc/loadavg: 1.84 1.83 1.49 3/64 7793
/proc/meminfo: memFree=1783752/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=3460 CPUtime=0.02
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 608 0 0 0 2 0 0 0 20 0 1 120000 1111937378 3543040 593 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 865 593 70 173 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3460

[startup+0.10196 s]
/proc/loadavg: 1.84 1.83 1.49 3/64 7793
/proc/meminfo: memFree=1783752/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=4508 CPUtime=0.09
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 924 0 0 0 9 0 0 0 20 0 1 120000 1111937378 4616192 875 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 1127 875 90 173 0 952 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4508

[startup+0.302 s]
/proc/loadavg: 1.84 1.83 1.49 3/64 7793
/proc/meminfo: memFree=1783752/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=5036 CPUtime=0.29
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 1061 0 0 0 28 1 0 0 23 0 1 120000 1111937378 5156864 1012 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 1259 1012 90 173 0 1084 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.701079 s]
/proc/loadavg: 1.84 1.83 1.49 3/64 7793
/proc/meminfo: memFree=1783752/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=6356 CPUtime=0.69
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 1396 0 0 0 68 1 0 0 25 0 1 120000 1111937378 6508544 1347 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 1589 1347 90 173 0 1414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6356

[startup+1.50124 s]
/proc/loadavg: 1.84 1.83 1.49 2/65 7794
/proc/meminfo: memFree=1777792/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=8072 CPUtime=1.49
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 1817 0 0 0 148 1 0 0 25 0 1 120000 1111937378 8265728 1768 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 2018 1768 90 173 0 1843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8072

[startup+3.10155 s]
/proc/loadavg: 1.84 1.83 1.49 2/65 7794
/proc/meminfo: memFree=1776448/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=9656 CPUtime=3.09
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 2223 0 0 0 307 2 0 0 25 0 1 120000 1111937378 9887744 2174 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 2414 2174 90 173 0 2239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9656

[startup+6.30118 s]
/proc/loadavg: 1.77 1.82 1.49 2/65 7794
/proc/meminfo: memFree=1773952/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=10844 CPUtime=6.29
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 2515 0 0 0 627 2 0 0 25 0 1 120000 1111937378 11104256 2466 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 2711 2466 90 173 0 2536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10844

[startup+12.7014 s]
/proc/loadavg: 1.71 1.80 1.49 2/65 7794
/proc/meminfo: memFree=1771904/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=13616 CPUtime=12.68
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 3200 0 0 0 1266 2 0 0 25 0 1 120000 1111937378 13942784 3151 1992294400 134512640 135224549 4294956208 18446744073709551615 134619138 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 3404 3151 90 173 0 3229 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13616

[startup+25.502 s]
/proc/loadavg: 1.55 1.76 1.48 2/65 7794
/proc/meminfo: memFree=1767104/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=17764 CPUtime=25.48
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 4246 0 0 0 2545 3 0 0 25 0 1 120000 1111937378 18190336 4197 1992294400 134512640 135224549 4294956208 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 4441 4197 90 173 0 4266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17764

[startup+51.102 s]
/proc/loadavg: 1.36 1.70 1.46 2/65 7794
/proc/meminfo: memFree=1758464/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=26212 CPUtime=51.07
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 6358 0 0 0 5102 5 0 0 25 0 1 120000 1111937378 26841088 6309 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 6553 6309 90 173 0 6378 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26212

[startup+102.305 s]
/proc/loadavg: 1.16 1.59 1.44 2/65 7794
/proc/meminfo: memFree=1748544/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=36108 CPUtime=102.26
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 8822 0 0 0 10219 7 0 0 25 0 1 120000 1111937378 36974592 8773 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 9027 8773 90 173 0 8852 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36108

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.41 2/65 7800
/proc/meminfo: memFree=1737856/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=46800 CPUtime=162.22
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 11509 0 0 0 16213 9 0 0 25 0 1 120000 1111937378 47923200 11460 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 11700 11460 90 173 0 11525 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 46800

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/65 7800
/proc/meminfo: memFree=1726400/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=58408 CPUtime=222.2
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 14428 0 0 0 22208 12 0 0 25 0 1 120000 1111937378 59809792 14314 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 14602 14314 90 173 0 14427 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 58408

[startup+282.302 s]
/proc/loadavg: 1.00 1.32 1.35 2/65 7800
/proc/meminfo: memFree=1718208/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=66460 CPUtime=282.17
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 16452 0 0 0 28203 14 0 0 25 0 1 120000 1111937378 68055040 16338 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 16615 16338 90 173 0 16440 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 66460

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.33 2/65 7800
/proc/meminfo: memFree=1713984/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=70684 CPUtime=342.15
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 17504 0 0 0 34200 15 0 0 25 0 1 120000 1111937378 72380416 17390 1992294400 134512640 135224549 4294956208 18446744073709551615 134619856 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 17671 17390 90 173 0 17496 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 70684

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.30 2/65 7800
/proc/meminfo: memFree=1707072/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=77416 CPUtime=402.12
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 19214 0 0 0 40195 17 0 0 25 0 1 120000 1111937378 79273984 19100 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 19354 19100 90 173 0 19179 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 77416

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.28 2/65 7800
/proc/meminfo: memFree=1698688/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=85732 CPUtime=462.1
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 21303 0 0 0 46191 19 0 0 25 0 1 120000 1111937378 87789568 21189 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 21433 21189 90 173 0 21258 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 85732

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/65 7800
/proc/meminfo: memFree=1692544/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=91936 CPUtime=522.08
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 22840 0 0 0 52187 21 0 0 25 0 1 120000 1111937378 94142464 22726 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 22984 22726 90 173 0 22809 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 91936

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/65 7800
/proc/meminfo: memFree=1683200/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=101556 CPUtime=582.06
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 25280 0 0 0 58182 24 0 0 25 0 1 120000 1111937378 103993344 25037 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 25389 25037 90 173 0 25214 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 101556

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 7800
/proc/meminfo: memFree=1683200/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=101556 CPUtime=642.04
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 25280 0 0 0 64180 24 0 0 25 0 1 120000 1111937378 103993344 25037 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 25389 25037 90 173 0 25214 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 101556

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 7800
/proc/meminfo: memFree=1673856/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=110928 CPUtime=702.02
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 27619 0 0 0 70175 27 0 0 25 0 1 120000 1111937378 113590272 27376 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 27732 27376 90 173 0 27557 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 110928

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 7800
/proc/meminfo: memFree=1673856/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=110928 CPUtime=762
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 27619 0 0 0 76173 27 0 0 25 0 1 120000 1111937378 113590272 27376 1992294400 134512640 135224549 4294956208 18446744073709551615 134595189 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 27732 27376 90 173 0 27557 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 110928

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 7800
/proc/meminfo: memFree=1661248/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=123468 CPUtime=821.97
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 30766 0 0 0 82166 31 0 0 25 0 1 120000 1111937378 126431232 30523 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 30867 30523 90 173 0 30692 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 123468

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 7800
/proc/meminfo: memFree=1661184/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=123468 CPUtime=881.95
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 30766 0 0 0 88164 31 0 0 25 0 1 120000 1111937378 126431232 30523 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 30867 30523 90 173 0 30692 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 123468

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 7800
/proc/meminfo: memFree=1651200/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=133368 CPUtime=941.92
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 33265 0 0 0 94158 34 0 0 25 0 1 120000 1111937378 136568832 33022 1992294400 134512640 135224549 4294956208 18446744073709551615 134595432 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 33342 33022 90 173 0 33167 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 133368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 7800
/proc/meminfo: memFree=1651136/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=133368 CPUtime=1001.9
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 33265 0 0 0 100156 34 0 0 25 0 1 120000 1111937378 136568832 33022 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 33342 33022 90 173 0 33167 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 133368

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.13 2/65 7800
/proc/meminfo: memFree=1649728/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=135348 CPUtime=1061.88
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 33749 0 0 0 106154 34 0 0 25 0 1 120000 1111937378 138596352 33506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 33837 33506 90 173 0 33662 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 135348

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.12 2/65 7800
/proc/meminfo: memFree=1636288/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=148152 CPUtime=1121.86
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 36983 0 0 0 112148 38 0 0 25 0 1 120000 1111937378 151707648 36740 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 37038 36740 90 173 0 36863 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 148152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 7800
/proc/meminfo: memFree=1636288/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=148152 CPUtime=1181.84
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 36983 0 0 0 118146 38 0 0 25 0 1 120000 1111937378 151707648 36740 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 37038 36740 90 173 0 36863 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 148152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 7800
/proc/meminfo: memFree=1636352/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=148152 CPUtime=1200.03
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 36983 0 0 0 119965 38 0 0 25 0 1 100 1111937378 151707648 36740 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 37038 36740 90 173 0 36863 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 148152

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 7800
/proc/meminfo: memFree=1636352/2055920 swapFree=4176300/4192956
[pid=7793] ppid=7791 vsize=148152 CPUtime=1200.03
/proc/7793/stat : 7793 (CirCUs) R 7791 7793 7365 0 -1 4194304 36983 0 0 0 119965 38 0 0 25 0 1 100 1111937378 151707648 36740 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7793/statm: 37038 36740 90 173 0 36863 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 148152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.07
CPU user time (s): 1199.66
CPU system time (s): 0.408937
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 148152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.408937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36983
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= 1962

runsolver used 0.824874 second user time and 2.54961 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 07:59:09
IDJOB=1524192
IDBENCH=70307
IDSOLVER=544
FILE ID=node53/1524192-1238392748
PBS_JOBID= 9061329
Free space on /tmp= 66040 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524192-1238392748/watcher-1524192-1238392748 -o /tmp/evaluation-result-1524192-1238392748/solver-1524192-1238392748 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524192-1238392748.cnf -t 1200

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

MD5SUM BENCH= 554406faac1ee9debf7de31577421ee6
RANDOM SEED=102603525

node53.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		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1784168 kB
Buffers:         54784 kB
Cached:         143772 kB
SwapCached:      10544 kB
Active:          43364 kB
Inactive:       167332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784168 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            46996 kB
Committed_AS:  2496200 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66040 MiB
End job on node53 at 2009-03-30 08:19:11