Trace number 1524106

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S743448446-027.cnf
MD5SUM56d3d27e3897f3ba7df449d72abf21ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.956
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

0.02/0.07	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.07	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-1524106-1238365184/watcher-1524106-1238365184 -o /tmp/evaluation-result-1524106-1238365184/solver-1524106-1238365184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524106-1238365184.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: 1.83 1.93 1.65 3/64 30851
/proc/meminfo: memFree=997712/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=1588 CPUtime=0
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 120000 1109185099 1626112 154 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 397 154 70 173 0 222 0

[startup+0.0394381 s]
/proc/loadavg: 1.83 1.93 1.65 3/64 30851
/proc/meminfo: memFree=997712/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=2904 CPUtime=0.02
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 502 0 0 0 2 0 0 0 18 0 1 120000 1109185099 2973696 486 1992294400 134512640 135224549 4294956208 18446744073709551615 134570518 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 726 486 74 173 0 551 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2904

[startup+0.101445 s]
/proc/loadavg: 1.83 1.93 1.65 3/64 30851
/proc/meminfo: memFree=997712/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=3036 CPUtime=0.09
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 557 0 0 0 9 0 0 0 18 0 1 120000 1109185099 3108864 541 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 759 541 90 173 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.301467 s]
/proc/loadavg: 1.83 1.93 1.65 3/64 30851
/proc/meminfo: memFree=997712/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=4092 CPUtime=0.29
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 811 0 0 0 29 0 0 0 19 0 1 120000 1109185099 4190208 795 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 1023 795 90 173 0 848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4092

[startup+0.701515 s]
/proc/loadavg: 1.83 1.93 1.65 3/64 30851
/proc/meminfo: memFree=997712/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=5432 CPUtime=0.69
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 1150 0 0 0 68 1 0 0 22 0 1 120000 1109185099 5562368 1134 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 1358 1134 90 173 0 1183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5432

[startup+1.50261 s]
/proc/loadavg: 1.83 1.93 1.65 2/65 30852
/proc/meminfo: memFree=993224/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=6092 CPUtime=1.49
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 1339 0 0 0 148 1 0 0 25 0 1 120000 1109185099 6238208 1323 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 1523 1323 90 173 0 1348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6092

[startup+3.10179 s]
/proc/loadavg: 1.83 1.93 1.65 2/65 30852
/proc/meminfo: memFree=992328/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=7316 CPUtime=3.09
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 1628 0 0 0 308 1 0 0 25 0 1 120000 1109185099 7491584 1612 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 1829 1612 90 173 0 1654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7316

[startup+6.30116 s]
/proc/loadavg: 1.77 1.91 1.65 2/65 30852
/proc/meminfo: memFree=989768/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=9428 CPUtime=6.29
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 2155 0 0 0 627 2 0 0 25 0 1 120000 1109185099 9654272 2139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 2357 2139 90 173 0 2182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9428

[startup+12.7019 s]
/proc/loadavg: 1.71 1.90 1.64 2/65 30852
/proc/meminfo: memFree=986312/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=12464 CPUtime=12.69
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 2897 0 0 0 1267 2 0 0 25 0 1 120000 1109185099 12763136 2881 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 3116 2881 90 173 0 2941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12464

[startup+25.5014 s]
/proc/loadavg: 1.55 1.85 1.63 2/65 30852
/proc/meminfo: memFree=980488/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=18140 CPUtime=25.48
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 4329 0 0 0 2545 3 0 0 25 0 1 120000 1109185099 18575360 4313 1992294400 134512640 135224549 4294956208 18446744073709551615 134595728 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 4535 4313 90 173 0 4360 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18140

[startup+51.1014 s]
/proc/loadavg: 1.36 1.78 1.62 2/65 30852
/proc/meminfo: memFree=974088/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=24604 CPUtime=51.08
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 5974 0 0 0 5103 5 0 0 25 0 1 120000 1109185099 25194496 5925 1992294400 134512640 135224549 4294956208 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 6151 5925 90 173 0 5976 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24604

[startup+102.305 s]
/proc/loadavg: 1.15 1.66 1.58 2/65 30852
/proc/meminfo: memFree=963976/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=34636 CPUtime=102.26
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 8501 0 0 0 10219 7 0 0 25 0 1 120000 1109185099 35467264 8452 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 8659 8452 90 173 0 8484 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34636

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.54 2/65 30852
/proc/meminfo: memFree=955144/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=44132 CPUtime=162.24
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 10889 0 0 0 16215 9 0 0 25 0 1 120000 1109185099 45191168 10775 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 11033 10775 90 173 0 10858 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44132

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.51 2/65 30852
/proc/meminfo: memFree=949000/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=49676 CPUtime=222.23
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 12291 0 0 0 22212 11 0 0 25 0 1 120000 1109185099 50868224 12177 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 12419 12177 90 173 0 12244 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49676

[startup+282.301 s]
/proc/loadavg: 1.00 1.35 1.47 2/65 30852
/proc/meminfo: memFree=941832/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=57200 CPUtime=282.21
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 14175 0 0 0 28208 13 0 0 25 0 1 120000 1109185099 58572800 14061 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 14300 14061 90 173 0 14125 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57200

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.44 2/65 30852
/proc/meminfo: memFree=934600/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=64196 CPUtime=342.19
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 15933 0 0 0 34204 15 0 0 25 0 1 120000 1109185099 65736704 15819 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 16049 15819 90 173 0 15874 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 64196

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.41 2/65 30852
/proc/meminfo: memFree=933896/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=65252 CPUtime=402.17
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 16195 0 0 0 40201 16 0 0 25 0 1 120000 1109185099 66818048 16081 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 16313 16081 90 173 0 16138 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 65252

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.38 2/65 30852
/proc/meminfo: memFree=928072/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=70536 CPUtime=462.15
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 17529 0 0 0 46198 17 0 0 25 0 1 120000 1109185099 72228864 17415 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 17634 17415 90 173 0 17459 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 70536

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.35 2/65 30852
/proc/meminfo: memFree=921288/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=77780 CPUtime=522.14
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 19363 0 0 0 52194 20 0 0 25 0 1 120000 1109185099 79646720 19120 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 19445 19120 90 173 0 19270 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 77780

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.33 2/65 30852
/proc/meminfo: memFree=921288/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=77780 CPUtime=582.12
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 19363 0 0 0 58192 20 0 0 25 0 1 120000 1109185099 79646720 19120 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 19445 19120 90 173 0 19270 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 77780

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.31 2/65 30852
/proc/meminfo: memFree=913672/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=85304 CPUtime=642.1
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 21258 0 0 0 64188 22 0 0 25 0 1 120000 1109185099 87351296 21015 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 21326 21015 90 173 0 21151 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 85304

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.28 2/65 30852
/proc/meminfo: memFree=913608/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=85304 CPUtime=702.09
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 21258 0 0 0 70186 23 0 0 25 0 1 120000 1109185099 87351296 21015 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 21326 21015 90 173 0 21151 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 85304

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.26 2/65 30852
/proc/meminfo: memFree=905608/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=93224 CPUtime=762.07
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 23252 0 0 0 76181 26 0 0 25 0 1 120000 1109185099 95461376 23009 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 23306 23009 90 173 0 23131 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 93224

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.24 2/65 30852
/proc/meminfo: memFree=905672/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=93224 CPUtime=822.05
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 23252 0 0 0 82179 26 0 0 25 0 1 120000 1109185099 95461376 23009 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 23306 23009 90 173 0 23131 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 93224

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 30852
/proc/meminfo: memFree=895624/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=103260 CPUtime=882.03
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 25767 0 0 0 88174 29 0 0 25 0 1 120000 1109185099 105738240 25524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 25815 25524 90 173 0 25640 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 103260

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 30852
/proc/meminfo: memFree=895624/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=103260 CPUtime=942.01
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 25767 0 0 0 94172 29 0 0 25 0 1 120000 1109185099 105738240 25524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 25815 25524 90 173 0 25640 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 103260

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 30852
/proc/meminfo: memFree=895624/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=103260 CPUtime=1002
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 25767 0 0 0 100170 30 0 0 25 0 1 120000 1109185099 105738240 25524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 25815 25524 90 173 0 25640 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 103260

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 30852
/proc/meminfo: memFree=886344/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=112368 CPUtime=1061.98
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 28071 0 0 0 106166 32 0 0 25 0 1 120000 1109185099 115064832 27828 1992294400 134512640 135224549 4294956208 18446744073709551615 134632553 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 28092 27828 90 173 0 27917 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 112368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 30852
/proc/meminfo: memFree=886344/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=112368 CPUtime=1121.96
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 28071 0 0 0 112164 32 0 0 25 0 1 120000 1109185099 115064832 27828 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 28092 27828 90 173 0 27917 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 112368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 30852
/proc/meminfo: memFree=886280/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=112368 CPUtime=1181.95
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 28071 0 0 0 118162 33 0 0 25 0 1 120000 1109185099 115064832 27828 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 28092 27828 90 173 0 27917 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 112368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 30852
/proc/meminfo: memFree=886216/2055924 swapFree=4176792/4192956
[pid=30851] ppid=30849 vsize=112368 CPUtime=1200.05
/proc/30851/stat : 30851 (CirCUs) R 30849 30851 30422 0 -1 4194304 28071 0 0 0 119972 33 0 0 25 0 1 100 1109185099 115064832 27828 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30851/statm: 28092 27828 90 173 0 27917 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 112368

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): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.350946
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 112368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28071
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= 1181

runsolver used 0.948855 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-30 00:19:44
IDJOB=1524106
IDBENCH=70221
IDSOLVER=544
FILE ID=node6/1524106-1238365184
PBS_JOBID= 9061222
Free space on /tmp= 66324 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S743448446-027.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524106-1238365184/watcher-1524106-1238365184 -o /tmp/evaluation-result-1524106-1238365184/solver-1524106-1238365184 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524106-1238365184.cnf -t 1200

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

MD5SUM BENCH= 56d3d27e3897f3ba7df449d72abf21ef
RANDOM SEED=1610568154

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:        998128 kB
Buffers:         99904 kB
Cached:         858824 kB
SwapCached:       9932 kB
Active:         157944 kB
Inactive:       814280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:        998128 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            71528 kB
Committed_AS:  2810020 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node6 at 2009-03-30 00:39:46