Trace number 1716709

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) 1200.1 1200.72

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

Solver Data 

2.77/2.85	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
2.77/2.85	c Eliminate time :       2.03

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-1716709-1240619381/watcher-1716709-1240619381 -o /tmp/evaluation-result-1716709-1240619381/solver-1716709-1240619381 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716709-1240619381.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: 0.91 0.97 0.93 3/64 1737
/proc/meminfo: memFree=1239224/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=4444 CPUtime=0
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 779 0 0 0 0 0 0 0 18 0 1 120000 89965495 4550656 765 1992294400 134512640 135224549 4294956224 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 1111 770 66 173 0 936 0

[startup+0.0739351 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 1737
/proc/meminfo: memFree=1239224/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=19528 CPUtime=0.06
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 3335 0 0 0 5 1 0 0 18 0 1 120000 89965495 19996672 3287 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 4882 3288 70 173 0 4707 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19528

[startup+0.101939 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 1737
/proc/meminfo: memFree=1239224/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=21764 CPUtime=0.1
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 3964 0 0 0 8 2 0 0 18 0 1 120000 89965495 22286336 3851 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 5441 3851 70 173 0 5266 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 21764

[startup+0.301973 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 1737
/proc/meminfo: memFree=1239224/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=34388 CPUtime=0.3
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 7556 0 0 0 26 4 0 0 20 0 1 120000 89965495 35213312 7057 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 8597 7058 70 173 0 8422 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 34388

[startup+0.701049 s]
/proc/loadavg: 0.91 0.97 0.93 3/64 1737
/proc/meminfo: memFree=1239224/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=55312 CPUtime=0.69
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 13353 0 0 0 63 6 0 0 23 0 1 120000 89965495 56639488 12341 1992294400 134512640 135224549 4294956224 18446744073709551615 134721361 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1737/statm: 13828 12341 70 173 0 13653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55312

[startup+1.50117 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1186288/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=63804 CPUtime=1.49
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 15888 0 0 0 141 8 0 0 25 0 1 120000 89965495 65335296 14875 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 15951 14875 77 173 0 15776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63804

[startup+3.10244 s]
/proc/loadavg: 0.91 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1177008/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=68680 CPUtime=3.08
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 18037 0 0 0 299 9 0 0 25 0 1 120000 89965495 70328320 16544 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 17170 16544 92 173 0 16995 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68680

[startup+6.30198 s]
/proc/loadavg: 0.92 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1173168/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=68680 CPUtime=6.28
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 18037 0 0 0 619 9 0 0 25 0 1 120000 89965495 70328320 16544 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 17170 16544 92 173 0 16995 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 68680

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1173048/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=68680 CPUtime=12.67
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 18037 0 0 0 1258 9 0 0 25 0 1 120000 89965495 70328320 16544 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 17170 16544 92 173 0 16995 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 68680

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1171704/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=70564 CPUtime=25.47
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 18483 0 0 0 2538 9 0 0 25 0 1 120000 89965495 72257536 16990 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 17641 16990 92 173 0 17466 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 70564

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1167928/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=74472 CPUtime=51.05
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 19449 0 0 0 5095 10 0 0 25 0 1 120000 89965495 76259328 17956 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 18618 17956 92 173 0 18443 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 74472

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1159928/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=82428 CPUtime=102.23
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 21385 0 0 0 10211 12 0 0 25 0 1 120000 89965495 84406272 19892 1992294400 134512640 135224549 4294956224 18446744073709551615 134587860 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 20607 19892 92 173 0 20432 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 82428

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1155640/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=162.19
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22446 0 0 0 16206 13 0 0 25 0 1 120000 89965495 88809472 20953 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20953 92 173 0 21507 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 86728

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1155640/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=222.16
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22450 0 0 0 22203 13 0 0 25 0 1 120000 89965495 88809472 20957 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20957 92 173 0 21507 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 86728

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1155640/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=282.14
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22461 0 0 0 28200 14 0 0 25 0 1 120000 89965495 88809472 20968 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20968 92 173 0 21507 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 86728

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1155640/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=342.11
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22462 0 0 0 34197 14 0 0 25 0 1 120000 89965495 88809472 20969 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20969 92 173 0 21507 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 86728

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1155640/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=402.08
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22465 0 0 0 40194 14 0 0 25 0 1 120000 89965495 88809472 20972 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20972 92 173 0 21507 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 86728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1738
/proc/meminfo: memFree=1155640/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=462.04
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22465 0 0 0 46190 14 0 0 25 0 1 120000 89965495 88809472 20972 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20972 92 173 0 21507 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 86728

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155448/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=522
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22470 0 0 0 52186 14 0 0 25 0 1 120000 89965495 88809472 20977 1992294400 134512640 135224549 4294956224 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20977 92 173 0 21507 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 86728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155448/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=581.97
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22470 0 0 0 58183 14 0 0 25 0 1 120000 89965495 88809472 20977 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20977 92 173 0 21507 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 86728

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155448/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=641.94
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22473 0 0 0 64180 14 0 0 25 0 1 120000 89965495 88809472 20980 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20980 92 173 0 21507 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 86728

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155448/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=701.91
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22473 0 0 0 70177 14 0 0 25 0 1 120000 89965495 88809472 20980 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20980 92 173 0 21507 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 86728

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=761.89
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22475 0 0 0 76175 14 0 0 25 0 1 120000 89965495 88809472 20982 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20982 92 173 0 21507 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 86728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=821.85
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22476 0 0 0 82171 14 0 0 25 0 1 120000 89965495 88809472 20983 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20983 92 173 0 21507 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 86728

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=881.82
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22477 0 0 0 88168 14 0 0 25 0 1 120000 89965495 88809472 20984 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20984 92 173 0 21507 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 86728

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=941.79
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22480 0 0 0 94165 14 0 0 25 0 1 120000 89965495 88809472 20987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20987 92 173 0 21507 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 86728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=1001.76
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22480 0 0 0 100162 14 0 0 25 0 1 120000 89965495 88809472 20987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20987 92 173 0 21507 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 86728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=1061.73
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22480 0 0 0 106159 14 0 0 25 0 1 120000 89965495 88809472 20987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20987 92 173 0 21507 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 86728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=1121.7
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22480 0 0 0 112156 14 0 0 25 0 1 120000 89965495 88809472 20987 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20987 92 173 0 21507 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 86728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=1181.67
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22481 0 0 0 118153 14 0 0 25 0 1 120000 89965495 88809472 20988 1992294400 134512640 135224549 4294956224 18446744073709551615 134595736 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20988 92 173 0 21507 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 86728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=1200.07
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22481 0 0 0 119993 14 0 0 25 0 1 100 89965495 88809472 20988 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20988 92 173 0 21507 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 86728

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 0.97 0.93 2/65 1740
/proc/meminfo: memFree=1155384/2055920 swapFree=4192956/4192956
[pid=1737] ppid=1735 vsize=86728 CPUtime=1200.07
/proc/1737/stat : 1737 (CirCUs) R 1735 1737 1313 0 -1 4194304 22481 0 0 0 119993 14 0 0 25 0 1 100 89965495 88809472 20988 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/1737/statm: 21682 20988 92 173 0 21507 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 86728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.159975
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 86728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.159975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22481
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= 3650

runsolver used 1.34579 second user time and 3.03154 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-25 02:29:42
IDJOB=1716709
IDBENCH=20387
IDSOLVER=544
FILE ID=node57/1716709-1240619381
PBS_JOBID= 9186261
Free space on /tmp= 66432 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716709-1240619381/watcher-1716709-1240619381 -o /tmp/evaluation-result-1716709-1240619381/solver-1716709-1240619381 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716709-1240619381.cnf -t 1200

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=253596345

node57.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		: 3000.256
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		: 3000.256
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:       1239640 kB
Buffers:         92492 kB
Cached:         623004 kB
SwapCached:          0 kB
Active:         393752 kB
Inactive:       335684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239640 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11820 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            72884 kB
Committed_AS:   231872 kB
PageTables:       1388 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= 66428 MiB
End job on node57 at 2009-04-25 02:49:45