Trace number 1524471

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/440/
unif-k3-r4.25-v440-c1870-S287522321-032.cnf
MD5SUM348784df95efc4633396948fc1376145
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark488.245
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1524471-1238526758/watcher-1524471-1238526758 -o /tmp/evaluation-result-1524471-1238526758/solver-1524471-1238526758 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524471-1238526758.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: 1.00 0.99 0.99 3/64 7268
/proc/meminfo: memFree=1530320/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=1308 CPUtime=0
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 1125337840 1339392 152 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 327 152 89 173 0 152 0

[startup+0.023132 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 7268
/proc/meminfo: memFree=1530320/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=1440 CPUtime=0.02
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 190 0 0 0 2 0 0 0 18 0 1 120000 1125337840 1474560 174 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 360 174 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.101139 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 7268
/proc/meminfo: memFree=1530320/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=1572 CPUtime=0.09
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 238 0 0 0 9 0 0 0 18 0 1 120000 1125337840 1609728 222 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 393 222 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301157 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 7268
/proc/meminfo: memFree=1530320/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=1704 CPUtime=0.29
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 120000 1125337840 1744896 256 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 426 256 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701192 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 7268
/proc/meminfo: memFree=1530320/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=2116 CPUtime=0.69
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 345 0 0 0 69 0 0 0 22 0 1 120000 1125337840 2166784 329 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 529 329 89 173 0 354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50126 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7269
/proc/meminfo: memFree=1529160/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=2380 CPUtime=1.49
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 429 0 0 0 149 0 0 0 25 0 1 120000 1125337840 2437120 413 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 595 413 89 173 0 420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2380

[startup+3.10141 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7269
/proc/meminfo: memFree=1528648/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=3064 CPUtime=3.09
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 586 0 0 0 309 0 0 0 25 0 1 120000 1125337840 3137536 570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 766 570 89 173 0 591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3064

[startup+6.3017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7269
/proc/meminfo: memFree=1527432/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=3988 CPUtime=6.29
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 828 0 0 0 629 0 0 0 25 0 1 120000 1125337840 4083712 812 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 997 812 89 173 0 822 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3988

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7269
/proc/meminfo: memFree=1526216/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=5176 CPUtime=12.69
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 1109 0 0 0 1269 0 0 0 25 0 1 120000 1125337840 5300224 1093 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 1294 1093 89 173 0 1119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5176

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 7269
/proc/meminfo: memFree=1524808/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=6372 CPUtime=25.49
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 1439 0 0 0 2548 1 0 0 25 0 1 120000 1125337840 6524928 1423 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 1593 1423 89 173 0 1418 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6372

[startup+51.1017 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1522568/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=8632 CPUtime=51.08
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 1993 0 0 0 5106 2 0 0 25 0 1 120000 1125337840 8839168 1944 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 2158 1944 89 173 0 1983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8632

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1520328/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=10880 CPUtime=102.27
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 2558 0 0 0 10224 3 0 0 25 0 1 120000 1125337840 11141120 2509 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 2720 2509 89 173 0 2545 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10880

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1518344/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=13032 CPUtime=162.25
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 3114 0 0 0 16222 3 0 0 25 0 1 120000 1125337840 13344768 3000 1992294400 134512640 135224549 4294956224 18446744073709551615 134638529 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 3258 3000 89 173 0 3083 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13032

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1516232/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=15212 CPUtime=222.23
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 3638 0 0 0 22219 4 0 0 25 0 1 120000 1125337840 15577088 3524 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 3803 3524 89 173 0 3628 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15212

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1514504/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=16928 CPUtime=282.22
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 4067 0 0 0 28217 5 0 0 25 0 1 120000 1125337840 17334272 3953 1992294400 134512640 135224549 4294956224 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 4232 3953 89 173 0 4057 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16928

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1513160/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=18340 CPUtime=342.2
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 4410 0 0 0 34215 5 0 0 25 0 1 120000 1125337840 18780160 4296 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 4585 4296 89 173 0 4410 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1512904/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=18472 CPUtime=402.18
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 4461 0 0 0 40213 5 0 0 25 0 1 120000 1125337840 18915328 4347 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 4618 4347 89 173 0 4443 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1511560/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=19840 CPUtime=462.17
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 4795 0 0 0 46211 6 0 0 25 0 1 120000 1125337840 20316160 4681 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 4960 4681 89 173 0 4785 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19840

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1510280/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=21252 CPUtime=522.16
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 5145 0 0 0 52209 7 0 0 25 0 1 120000 1125337840 21762048 5031 1992294400 134512640 135224549 4294956224 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 5313 5031 89 173 0 5138 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21252

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1509960/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=22028 CPUtime=582.14
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 5333 0 0 0 58207 7 0 0 25 0 1 120000 1125337840 22556672 5090 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 5507 5090 89 173 0 5332 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22028

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1508104/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=23864 CPUtime=642.12
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 5802 0 0 0 64205 7 0 0 25 0 1 120000 1125337840 24436736 5559 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 5966 5559 89 173 0 5791 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 23864

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1507912/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=24016 CPUtime=702.11
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 5837 0 0 0 70203 8 0 0 25 0 1 120000 1125337840 24592384 5594 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 6004 5594 89 173 0 5829 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 24016

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1507592/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=24336 CPUtime=762.09
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 5919 0 0 0 76201 8 0 0 25 0 1 120000 1125337840 24920064 5676 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 6084 5676 89 173 0 5909 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 24336

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1505480/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=26352 CPUtime=822.07
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 6442 0 0 0 82198 9 0 0 25 0 1 120000 1125337840 26984448 6199 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 6588 6199 89 173 0 6413 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 26352

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1505416/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=26488 CPUtime=882.06
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 6465 0 0 0 88197 9 0 0 25 0 1 120000 1125337840 27123712 6222 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 6622 6222 89 173 0 6447 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1504904/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=27200 CPUtime=942.04
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 6601 0 0 0 94195 9 0 0 25 0 1 120000 1125337840 27852800 6358 1992294400 134512640 135224549 4294956224 18446744073709551615 134632731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 6800 6358 89 173 0 6625 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 27200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1502984/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=28916 CPUtime=1002.02
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 7052 0 0 0 100192 10 0 0 25 0 1 120000 1125337840 29609984 6809 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 7229 6809 89 173 0 7054 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 28916

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1502984/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=29136 CPUtime=1062.01
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 7072 0 0 0 106191 10 0 0 25 0 1 120000 1125337840 29835264 6829 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 7284 6829 89 173 0 7109 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29136

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1502792/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=29392 CPUtime=1121.99
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 7114 0 0 0 112189 10 0 0 25 0 1 120000 1125337840 30097408 6871 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 7348 6871 89 173 0 7173 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 29392

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1500744/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=31240 CPUtime=1181.98
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 7639 0 0 0 118187 11 0 0 25 0 1 120000 1125337840 31989760 7396 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 7810 7396 89 173 0 7635 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 31240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7269
/proc/meminfo: memFree=1500488/2055920 swapFree=4176708/4192956
[pid=7268] ppid=7266 vsize=31544 CPUtime=1200.08
/proc/7268/stat : 7268 (CirCUs) R 7266 7268 7135 0 -1 4194304 7685 0 0 0 119997 11 0 0 25 0 1 100 1125337840 32301056 7442 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7268/statm: 7886 7442 89 173 0 7711 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31544

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): 1200.09
CPU user time (s): 1199.97
CPU system time (s): 0.119981
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 31544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7685
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= 2260

runsolver used 0.939857 second user time and 2.48562 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 21:12:38
IDJOB=1524471
IDBENCH=70586
IDSOLVER=544
FILE ID=node51/1524471-1238526758
PBS_JOBID= 9062048
Free space on /tmp= 65256 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S287522321-032.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524471-1238526758/watcher-1524471-1238526758 -o /tmp/evaluation-result-1524471-1238526758/solver-1524471-1238526758 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524471-1238526758.cnf -t 1200

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

MD5SUM BENCH= 348784df95efc4633396948fc1376145
RANDOM SEED=1266522968

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:       1530736 kB
Buffers:         87628 kB
Cached:         340376 kB
SwapCached:      10052 kB
Active:         206716 kB
Inactive:       232780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530736 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            71608 kB
Committed_AS:  3070884 kB
PageTables:       1400 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 21:32:40