Trace number 1524294

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524294-1238450024/watcher-1524294-1238450024 -o /tmp/evaluation-result-1524294-1238450024/solver-1524294-1238450024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524294-1238450024.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 0.99 3/64 2096
/proc/meminfo: memFree=1686616/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=1312 CPUtime=0
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 120000 1117664424 1343488 140 1992294400 134512640 135224549 4294956208 18446744073709551615 134612958 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 328 140 70 173 0 153 0

[startup+0.0679 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2096
/proc/meminfo: memFree=1686616/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=1704 CPUtime=0.06
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 250 0 0 0 6 0 0 0 18 0 1 120000 1117664424 1744896 234 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 426 234 89 173 0 251 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1704

[startup+0.101903 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2096
/proc/meminfo: memFree=1686616/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=1704 CPUtime=0.1
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 253 0 0 0 10 0 0 0 18 0 1 120000 1117664424 1744896 237 1992294400 134512640 135224549 4294956208 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 426 237 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301919 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2096
/proc/meminfo: memFree=1686616/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=1836 CPUtime=0.3
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 307 0 0 0 30 0 0 0 19 0 1 120000 1117664424 1880064 291 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 459 291 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701956 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2096
/proc/meminfo: memFree=1686616/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=2100 CPUtime=0.7
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 371 0 0 0 70 0 0 0 22 0 1 120000 1117664424 2150400 355 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 525 355 89 173 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2100

[startup+1.50103 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1685328/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=2628 CPUtime=1.49
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 483 0 0 0 149 0 0 0 25 0 1 120000 1117664424 2691072 467 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 657 467 89 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1684688/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=3216 CPUtime=3.09
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 623 0 0 0 309 0 0 0 25 0 1 120000 1117664424 3293184 607 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 804 607 89 173 0 629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3216

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1683536/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=4144 CPUtime=6.29
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 876 0 0 0 629 0 0 0 25 0 1 120000 1117664424 4243456 860 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 1036 860 89 173 0 861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4144

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1682192/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=5464 CPUtime=12.68
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 1193 0 0 0 1268 0 0 0 25 0 1 120000 1117664424 5595136 1177 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 1366 1177 89 173 0 1191 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5464

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1680592/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=6796 CPUtime=25.49
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 1531 0 0 0 2548 1 0 0 25 0 1 120000 1117664424 6959104 1515 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 1699 1515 89 173 0 1524 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6796

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1678928/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=8640 CPUtime=51.07
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 1980 0 0 0 5106 1 0 0 25 0 1 120000 1117664424 8847360 1931 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 2160 1931 89 173 0 1985 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8640

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1676560/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=10888 CPUtime=102.27
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 2565 0 0 0 10224 3 0 0 25 0 1 120000 1117664424 11149312 2516 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 2722 2516 89 173 0 2547 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10888

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1674256/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=13544 CPUtime=162.24
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 3224 0 0 0 16221 3 0 0 25 0 1 120000 1117664424 13869056 3110 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 3386 3110 89 173 0 3211 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13544

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1672336/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=15292 CPUtime=222.23
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 3664 0 0 0 22219 4 0 0 25 0 1 120000 1117664424 15659008 3550 1992294400 134512640 135224549 4294956208 18446744073709551615 134595567 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 3823 3550 89 173 0 3648 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15292

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1670992/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=16700 CPUtime=282.22
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 4001 0 0 0 28217 5 0 0 25 0 1 120000 1117664424 17100800 3887 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 4175 3887 89 173 0 4000 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16700

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1669392/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=18348 CPUtime=342.2
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 4386 0 0 0 34215 5 0 0 25 0 1 120000 1117664424 18788352 4272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 4587 4272 89 173 0 4412 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18348

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2097
/proc/meminfo: memFree=1667728/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=20100 CPUtime=402.19
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 4801 0 0 0 40213 6 0 0 25 0 1 120000 1117664424 20582400 4687 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 5025 4687 89 173 0 4850 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 20100

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2104
/proc/meminfo: memFree=1667472/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=20248 CPUtime=462.16
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 4841 0 0 0 46210 6 0 0 25 0 1 120000 1117664424 20733952 4727 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 5062 4727 89 173 0 4887 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20248

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2104
/proc/meminfo: memFree=1666000/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=21964 CPUtime=522.15
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 5227 0 0 0 52208 7 0 0 25 0 1 120000 1117664424 22491136 5113 1992294400 134512640 135224549 4294956208 18446744073709551615 134632714 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 5491 5113 89 173 0 5316 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21964

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2104
/proc/meminfo: memFree=1665936/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=21964 CPUtime=582.13
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 5249 0 0 0 58206 7 0 0 25 0 1 120000 1117664424 22491136 5135 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 5491 5135 89 173 0 5316 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21964

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2104
/proc/meminfo: memFree=1664336/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=24140 CPUtime=642.11
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 5780 0 0 0 64204 7 0 0 25 0 1 120000 1117664424 24719360 5537 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 6035 5537 89 173 0 5860 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 24140

[startup+702.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1664016/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=24492 CPUtime=702.09
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 5842 0 0 0 70202 7 0 0 25 0 1 120000 1117664424 25079808 5599 1992294400 134512640 135224549 4294956208 18446744073709551615 134618859 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 6123 5599 89 173 0 5948 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24492

[startup+762.306 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 2104
/proc/meminfo: memFree=1662224/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=26220 CPUtime=762.08
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 6301 0 0 0 76200 8 0 0 25 0 1 120000 1117664424 26849280 6058 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 6555 6058 89 173 0 6380 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 26220

[startup+822.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 2104
/proc/meminfo: memFree=1662224/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=26364 CPUtime=822.07
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 6308 0 0 0 82199 8 0 0 25 0 1 120000 1117664424 26996736 6065 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 6591 6065 89 173 0 6416 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 26364

[startup+882.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 2104
/proc/meminfo: memFree=1661968/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=26524 CPUtime=882.05
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 6369 0 0 0 88197 8 0 0 25 0 1 120000 1117664424 27160576 6126 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 6631 6126 89 173 0 6456 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 26524

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2104
/proc/meminfo: memFree=1659920/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=28776 CPUtime=942.03
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 6886 0 0 0 94194 9 0 0 25 0 1 120000 1117664424 29466624 6643 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 7194 6643 89 173 0 7019 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 28776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2104
/proc/meminfo: memFree=1659792/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=28776 CPUtime=1002.01
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 6903 0 0 0 100192 9 0 0 25 0 1 120000 1117664424 29466624 6660 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 7194 6660 89 173 0 7019 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 28776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2104
/proc/meminfo: memFree=1659600/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=28972 CPUtime=1062
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 6944 0 0 0 106190 10 0 0 25 0 1 120000 1117664424 29667328 6701 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 7243 6701 89 173 0 7068 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 28972

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1657360/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=31216 CPUtime=1121.98
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 7512 0 0 0 112188 10 0 0 25 0 1 120000 1117664424 31965184 7269 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 7804 7269 89 173 0 7629 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 31216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1657296/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=31348 CPUtime=1181.97
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 7522 0 0 0 118186 11 0 0 25 0 1 120000 1117664424 32100352 7279 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 7837 7279 89 173 0 7662 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 31348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1657296/2055920 swapFree=4176708/4192956
[pid=2096] ppid=2094 vsize=31348 CPUtime=1200.07
/proc/2096/stat : 2096 (CirCUs) R 2094 2096 1670 0 -1 4194304 7525 0 0 0 119996 11 0 0 25 0 1 100 1117664424 32100352 7282 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2096/statm: 7837 7282 89 173 0 7662 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 31348

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.118981
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 31348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7525
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= 1937

runsolver used 0.913861 second user time and 2.50562 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 23:53:44
IDJOB=1524294
IDBENCH=70409
IDSOLVER=544
FILE ID=node51/1524294-1238450024
PBS_JOBID= 9061636
Free space on /tmp= 65256 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524294-1238450024/watcher-1524294-1238450024 -o /tmp/evaluation-result-1524294-1238450024/solver-1524294-1238450024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524294-1238450024.cnf -t 1200

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

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=1017977746

node51.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1687096 kB
Buffers:         69696 kB
Cached:         220132 kB
SwapCached:      10052 kB
Active:         148284 kB
Inactive:       153068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687096 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1112 kB
Writeback:           0 kB
Mapped:          17208 kB
Slab:            53532 kB
Committed_AS:  2998652 kB
PageTables:       1404 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= 65252 MiB
End job on node51 at 2009-03-31 00:13:46