Trace number 1716501

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data 

4.79/4.81	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
4.79/4.81	c Eliminate time :       3.46

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-1716501-1240616590/watcher-1716501-1240616590 -o /tmp/evaluation-result-1716501-1240616590/solver-1716501-1240616590 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716501-1240616590.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: 0.92 0.98 0.91 3/64 22109
/proc/meminfo: memFree=957688/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=6072 CPUtime=0
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 685 0 0 0 0 0 0 0 18 0 1 120000 89687697 6217728 670 1992294400 134512640 135224549 4294956224 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 1518 675 66 173 0 1343 0

[startup+0.0505991 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 22109
/proc/meminfo: memFree=957688/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=24328 CPUtime=0.04
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 3625 0 0 0 3 1 0 0 18 0 1 120000 89687697 24911872 3610 1992294400 134512640 135224549 4294956224 18446744073709551615 134631870 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 6082 3611 70 173 0 5907 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24328

[startup+0.102602 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 22109
/proc/meminfo: memFree=957688/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=28012 CPUtime=0.09
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 4648 0 0 0 8 1 0 0 18 0 1 120000 89687697 28684288 4535 1992294400 134512640 135224549 4294956224 18446744073709551615 134566106 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 7003 4536 70 173 0 6828 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28012

[startup+0.301623 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 22109
/proc/meminfo: memFree=957688/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=40008 CPUtime=0.29
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 8148 0 0 0 25 4 0 0 19 0 1 120000 89687697 40968192 7906 1992294400 134512640 135224549 4294956224 18446744073709551615 134941342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 10035 7907 70 173 0 9860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40008

[startup+0.701662 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 22109
/proc/meminfo: memFree=957688/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=63084 CPUtime=0.69
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 13411 0 0 0 63 6 0 0 22 0 1 120000 89687697 64598016 12913 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 15771 12918 70 173 0 15596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63084

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 22110
/proc/meminfo: memFree=888368/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=87956 CPUtime=1.49
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 21664 0 0 0 140 9 0 0 25 0 1 120000 89687697 90066944 20651 1992294400 134512640 135224549 4294956224 18446744073709551615 134570490 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 21989 20651 76 173 0 21814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87956

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.91 2/65 22110
/proc/meminfo: memFree=870896/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=102932 CPUtime=3.09
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 25803 0 0 0 298 11 0 0 25 0 1 120000 89687697 105402368 23765 1992294400 134512640 135224549 4294956224 18446744073709551615 134560765 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 25733 23765 77 173 0 25558 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102932

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 22110
/proc/meminfo: memFree=854896/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=108920 CPUtime=6.29
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 28724 0 0 0 617 12 0 0 25 0 1 120000 89687697 111534080 25693 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 27230 25693 92 173 0 27055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108920

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.91 2/65 22110
/proc/meminfo: memFree=855024/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=108920 CPUtime=12.69
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 28724 0 0 0 1257 12 0 0 25 0 1 120000 89687697 111534080 25693 1992294400 134512640 135224549 4294956224 18446744073709551615 134587956 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 27230 25693 92 173 0 27055 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108920

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 22110
/proc/meminfo: memFree=855088/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=109068 CPUtime=25.48
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 28729 0 0 0 2536 12 0 0 25 0 1 120000 89687697 111685632 25698 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 27267 25698 92 173 0 27092 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109068

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 22110
/proc/meminfo: memFree=854704/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=109596 CPUtime=51.08
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 28850 0 0 0 5096 12 0 0 25 0 1 120000 89687697 112226304 25819 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 27399 25819 92 173 0 27224 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109596

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 22110
/proc/meminfo: memFree=853424/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=111080 CPUtime=102.26
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 29189 0 0 0 10214 12 0 0 25 0 1 120000 89687697 113745920 26158 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 27770 26158 92 173 0 27595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 111080

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=847664/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=116932 CPUtime=162.25
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 30644 0 0 0 16211 14 0 0 25 0 1 120000 89687697 119738368 27613 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 29233 27613 92 173 0 29058 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 116932

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=844016/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121100 CPUtime=222.23
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31656 0 0 0 22208 15 0 0 25 0 1 120000 89687697 124006400 28496 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30275 28496 92 173 0 30100 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 121100

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=844016/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121100 CPUtime=282.22
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31656 0 0 0 28207 15 0 0 25 0 1 120000 89687697 124006400 28496 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30275 28496 92 173 0 30100 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 121100

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843952/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121100 CPUtime=342.2
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31668 0 0 0 34205 15 0 0 25 0 1 120000 89687697 124006400 28508 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30275 28508 92 173 0 30100 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 121100

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843632/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121292 CPUtime=402.19
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31740 0 0 0 40203 16 0 0 25 0 1 120000 89687697 124203008 28580 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30323 28580 92 173 0 30148 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 121292

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843632/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121292 CPUtime=462.18
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31741 0 0 0 46202 16 0 0 25 0 1 120000 89687697 124203008 28581 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30323 28581 92 173 0 30148 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 121292

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843696/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121292 CPUtime=522.16
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31743 0 0 0 52200 16 0 0 25 0 1 120000 89687697 124203008 28583 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30323 28583 92 173 0 30148 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 121292

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843632/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121292 CPUtime=582.14
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31751 0 0 0 58198 16 0 0 25 0 1 120000 89687697 124203008 28591 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30323 28591 92 173 0 30148 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 121292

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843632/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121292 CPUtime=642.13
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31752 0 0 0 64197 16 0 0 25 0 1 120000 89687697 124203008 28592 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30323 28592 92 173 0 30148 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 121292

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843632/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121292 CPUtime=702.11
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31752 0 0 0 70195 16 0 0 25 0 1 120000 89687697 124203008 28592 1992294400 134512640 135224549 4294956224 18446744073709551615 134594610 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30323 28592 92 173 0 30148 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 121292

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843504/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121484 CPUtime=762.1
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31769 0 0 0 76193 17 0 0 25 0 1 120000 89687697 124399616 28609 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30371 28609 92 173 0 30196 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 121484

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843504/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121484 CPUtime=822.08
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31769 0 0 0 82191 17 0 0 25 0 1 120000 89687697 124399616 28609 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30371 28609 92 173 0 30196 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 121484

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843440/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=121484 CPUtime=882.06
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31788 0 0 0 88189 17 0 0 25 0 1 120000 89687697 124399616 28628 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30371 28628 92 173 0 30196 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 121484

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843184/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=122000 CPUtime=942.06
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31859 0 0 0 94188 18 0 0 25 0 1 120000 89687697 124928000 28699 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30500 28699 92 173 0 30325 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 122000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843184/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=122000 CPUtime=1002.04
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31859 0 0 0 100186 18 0 0 25 0 1 120000 89687697 124928000 28699 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30500 28699 92 173 0 30325 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 122000

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22110
/proc/meminfo: memFree=843184/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=122000 CPUtime=1062.02
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31860 0 0 0 106184 18 0 0 25 0 1 120000 89687697 124928000 28700 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30500 28700 92 173 0 30325 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 122000

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22116
/proc/meminfo: memFree=843112/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=122000 CPUtime=1122
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31865 0 0 0 112182 18 0 0 25 0 1 120000 89687697 124928000 28705 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30500 28705 92 173 0 30325 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 122000

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22116
/proc/meminfo: memFree=843112/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=122000 CPUtime=1181.98
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31865 0 0 0 118180 18 0 0 25 0 1 120000 89687697 124928000 28705 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30500 28705 92 173 0 30325 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 122000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 22116
/proc/meminfo: memFree=843112/2055920 swapFree=4192956/4192956
[pid=22109] ppid=22107 vsize=122000 CPUtime=1200.08
/proc/22109/stat : 22109 (CirCUs) R 22107 22109 21792 0 -1 4194304 31865 0 0 0 119990 18 0 0 25 0 1 100 89687697 124928000 28705 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22109/statm: 30500 28705 92 173 0 30325 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 122000

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.208968
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 122000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31865
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= 1901

runsolver used 0.85387 second user time and 2.69959 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-25 01:43:11
IDJOB=1716501
IDBENCH=20381
IDSOLVER=544
FILE ID=node36/1716501-1240616590
PBS_JOBID= 9186278
Free space on /tmp= 66380 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716501-1240616590/watcher-1716501-1240616590 -o /tmp/evaluation-result-1716501-1240616590/solver-1716501-1240616590 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716501-1240616590.cnf -t 1200

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=816038580

node36.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		: 3000.232
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		: 3000.232
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:        958104 kB
Buffers:         91644 kB
Cached:         896396 kB
SwapCached:          0 kB
Active:         147520 kB
Inactive:       854432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        958104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18800 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            81912 kB
Committed_AS:   275788 kB
PageTables:       1356 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= 66380 MiB
End job on node36 at 2009-04-25 02:03:14