Trace number 1524456

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S975048338-088.cnf
MD5SUMeba6bb50fff28076a45b86724388a765
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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-1524456-1238514716/watcher-1524456-1238514716 -o /tmp/evaluation-result-1524456-1238514716/solver-1524456-1238514716 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524456-1238514716.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: 0.99 0.98 1.00 3/65 837
/proc/meminfo: memFree=1594872/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=1440 CPUtime=0
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 120000 477805493 1474560 148 1992294400 134512640 135224549 4294956208 18446744073709551615 134548308 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 360 148 74 173 0 185 0

[startup+0.102534 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 837
/proc/meminfo: memFree=1594872/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=1704 CPUtime=0.1
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 262 0 0 0 10 0 0 0 18 0 1 120000 477805493 1744896 246 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 426 246 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.202544 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 837
/proc/meminfo: memFree=1594872/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=1836 CPUtime=0.2
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 277 0 0 0 20 0 0 0 18 0 1 120000 477805493 1880064 261 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 459 261 89 173 0 284 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1836

[startup+0.302555 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 837
/proc/meminfo: memFree=1594872/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=1836 CPUtime=0.3
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 292 0 0 0 30 0 0 0 19 0 1 120000 477805493 1880064 276 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 459 276 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.7026 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 837
/proc/meminfo: memFree=1594872/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=2100 CPUtime=0.69
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 356 0 0 0 69 0 0 0 22 0 1 120000 477805493 2150400 340 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 525 340 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1593584/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=2496 CPUtime=1.49
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 466 0 0 0 149 0 0 0 25 0 1 120000 477805493 2555904 450 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 624 450 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10187 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1593008/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=3168 CPUtime=3.09
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 631 0 0 0 309 0 0 0 25 0 1 120000 477805493 3244032 615 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 792 615 89 173 0 617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3168

[startup+6.30124 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1591856/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=4092 CPUtime=6.29
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 856 0 0 0 629 0 0 0 25 0 1 120000 477805493 4190208 840 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 1023 840 89 173 0 848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4092

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1590320/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=5544 CPUtime=12.69
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 1193 0 0 0 1268 1 0 0 25 0 1 120000 477805493 5677056 1177 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 1386 1177 89 173 0 1211 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5544

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1588720/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=6864 CPUtime=25.49
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 1551 0 0 0 2548 1 0 0 25 0 1 120000 477805493 7028736 1535 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 1716 1535 89 173 0 1541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6864

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1586288/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=9500 CPUtime=51.08
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 2213 0 0 0 5106 2 0 0 25 0 1 120000 477805493 9728000 2164 1992294400 134512640 135224549 4294956208 18446744073709551615 134595691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 2375 2164 89 173 0 2200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9500

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1583856/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=11748 CPUtime=102.26
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 2802 0 0 0 10224 2 0 0 25 0 1 120000 477805493 12029952 2753 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 2937 2753 89 173 0 2762 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1581616/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=14292 CPUtime=162.25
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 3422 0 0 0 16222 3 0 0 25 0 1 120000 477805493 14635008 3308 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 3573 3308 89 173 0 3398 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14292

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1578992/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=16936 CPUtime=222.23
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 4075 0 0 0 22219 4 0 0 25 0 1 120000 477805493 17342464 3961 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 4234 3961 89 173 0 4059 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16936

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1577584/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=18132 CPUtime=282.22
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 4408 0 0 0 28217 5 0 0 25 0 1 120000 477805493 18567168 4294 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 4533 4294 89 173 0 4358 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18132

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1575856/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=19876 CPUtime=342.2
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 4835 0 0 0 34215 5 0 0 25 0 1 120000 477805493 20353024 4721 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 4969 4721 89 173 0 4794 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19876

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1575152/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=20548 CPUtime=402.19
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 5025 0 0 0 40213 6 0 0 25 0 1 120000 477805493 21041152 4911 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 5137 4911 89 173 0 4962 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 20548

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1574128/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=21620 CPUtime=462.17
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 5272 0 0 0 46211 6 0 0 25 0 1 120000 477805493 22138880 5158 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 5405 5158 89 173 0 5230 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21620

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 838
/proc/meminfo: memFree=1572336/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=24032 CPUtime=522.15
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 5857 0 0 0 52208 7 0 0 25 0 1 120000 477805493 24608768 5614 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 6008 5614 89 173 0 5833 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24032

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1572200/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=24032 CPUtime=582.13
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 5870 0 0 0 58206 7 0 0 25 0 1 120000 477805493 24608768 5627 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 6008 5627 89 173 0 5833 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24032

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1570024/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=26284 CPUtime=642.11
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 6428 0 0 0 64203 8 0 0 25 0 1 120000 477805493 26914816 6185 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 6571 6185 89 173 0 6396 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 26284

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1569960/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=26420 CPUtime=702.1
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 6436 0 0 0 70202 8 0 0 25 0 1 120000 477805493 27054080 6193 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 6605 6193 89 173 0 6430 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 26420

[startup+762.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1568104/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=28164 CPUtime=762.09
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 6896 0 0 0 76200 9 0 0 25 0 1 120000 477805493 28839936 6653 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7041 6653 89 173 0 6866 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 28164

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1567784/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=28560 CPUtime=822.07
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 6996 0 0 0 82198 9 0 0 25 0 1 120000 477805493 29245440 6753 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7140 6753 89 173 0 6965 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28560

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1567664/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=28744 CPUtime=882.05
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 7032 0 0 0 88196 9 0 0 25 0 1 120000 477805493 29433856 6789 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7186 6789 89 173 0 7011 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 28744

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1565296/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=31192 CPUtime=942.03
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 7637 0 0 0 94193 10 0 0 25 0 1 120000 477805493 31940608 7394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7798 7394 89 173 0 7623 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 31192

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1565232/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=31192 CPUtime=1002.02
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 7637 0 0 0 100192 10 0 0 25 0 1 120000 477805493 31940608 7394 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7798 7394 89 173 0 7623 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 31192

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1565232/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=31192 CPUtime=1062.01
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 7642 0 0 0 106190 11 0 0 25 0 1 120000 477805493 31940608 7399 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7798 7399 89 173 0 7623 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 31192

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1564400/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=31992 CPUtime=1121.99
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 7842 0 0 0 112188 11 0 0 25 0 1 120000 477805493 32759808 7599 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 7998 7599 89 173 0 7823 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 31992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1562416/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=33912 CPUtime=1181.97
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 8327 0 0 0 118186 11 0 0 25 0 1 120000 477805493 34725888 8084 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 8478 8084 89 173 0 8303 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 33912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1562416/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=33912 CPUtime=1200.08
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 8327 0 0 0 119996 12 0 0 25 0 1 100 477805493 34725888 8084 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 8478 8084 89 173 0 8303 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33912

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 844
/proc/meminfo: memFree=1562416/2055920 swapFree=4178736/4192956
[pid=837] ppid=835 vsize=33912 CPUtime=1200.08
/proc/837/stat : 837 (CirCUs) R 835 837 555 0 -1 4194304 8327 0 0 0 119996 12 0 0 25 0 1 100 477805493 34725888 8084 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/837/statm: 8478 8084 89 173 0 8303 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12698
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 33912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8327
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= 2150

runsolver used 1.37779 second user time and 2.71959 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 17:51:56
IDJOB=1524456
IDBENCH=70571
IDSOLVER=544
FILE ID=node32/1524456-1238514716
PBS_JOBID= 9061990
Free space on /tmp= 66456 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S975048338-088.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524456-1238514716/watcher-1524456-1238514716 -o /tmp/evaluation-result-1524456-1238514716/solver-1524456-1238514716 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524456-1238514716.cnf -t 1200

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

MD5SUM BENCH= eba6bb50fff28076a45b86724388a765
RANDOM SEED=734629768

node32.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:       1595288 kB
Buffers:         91456 kB
Cached:         281796 kB
SwapCached:       7344 kB
Active:         194112 kB
Inactive:       187848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595288 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            64380 kB
Committed_AS:  1612624 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 18:11:59