Trace number 1524445

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/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1524445-1238506858/watcher-1524445-1238506858 -o /tmp/evaluation-result-1524445-1238506858/solver-1524445-1238506858 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524445-1238506858.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 2/64 4052
/proc/meminfo: memFree=867864/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=1308 CPUtime=0
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 120000 1123348167 1339392 150 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 327 150 89 173 0 152 0

[startup+0.0377739 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 4052
/proc/meminfo: memFree=867864/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=1440 CPUtime=0.03
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 202 0 0 0 3 0 0 0 18 0 1 120000 1123348167 1474560 186 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 360 186 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.102767 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 4052
/proc/meminfo: memFree=867864/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=1572 CPUtime=0.09
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 120000 1123348167 1609728 220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 393 220 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301784 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 4052
/proc/meminfo: memFree=867864/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=1836 CPUtime=0.29
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 120000 1123348167 1880064 264 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 459 264 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701822 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 4052
/proc/meminfo: memFree=867864/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=1968 CPUtime=0.69
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 328 0 0 0 69 0 0 0 23 0 1 120000 1123348167 2015232 312 1992294400 134512640 135224549 4294956208 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 492 312 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.5029 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4053
/proc/meminfo: memFree=866832/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=2364 CPUtime=1.49
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 421 0 0 0 149 0 0 0 25 0 1 120000 1123348167 2420736 405 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 591 405 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 4053
/proc/meminfo: memFree=866320/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=3024 CPUtime=3.09
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 570 0 0 0 309 0 0 0 25 0 1 120000 1123348167 3096576 554 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 756 554 89 173 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3024

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4053
/proc/meminfo: memFree=865232/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=3816 CPUtime=6.29
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 776 0 0 0 629 0 0 0 25 0 1 120000 1123348167 3907584 760 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 954 760 89 173 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 4053
/proc/meminfo: memFree=863888/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=5136 CPUtime=12.69
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 1099 0 0 0 1269 0 0 0 25 0 1 120000 1123348167 5259264 1083 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 1284 1083 89 173 0 1109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5136

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 4053
/proc/meminfo: memFree=862416/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=6324 CPUtime=25.48
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 1422 0 0 0 2548 0 0 0 25 0 1 120000 1123348167 6475776 1406 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 1581 1406 89 173 0 1406 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6324

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 4055
/proc/meminfo: memFree=860304/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=8464 CPUtime=51.08
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 1962 0 0 0 5106 2 0 0 25 0 1 120000 1123348167 8667136 1913 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 2116 1913 89 173 0 1941 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8464

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 4055
/proc/meminfo: memFree=857936/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=10748 CPUtime=102.27
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 2538 0 0 0 10224 3 0 0 25 0 1 120000 1123348167 11005952 2489 1992294400 134512640 135224549 4294956208 18446744073709551615 134595304 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 2687 2489 89 173 0 2512 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=856144/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=12912 CPUtime=162.24
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 3054 0 0 0 16221 3 0 0 25 0 1 120000 1123348167 13221888 2940 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 3228 2940 89 173 0 3053 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=854928/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=14056 CPUtime=222.23
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 3347 0 0 0 22219 4 0 0 25 0 1 120000 1123348167 14393344 3233 1992294400 134512640 135224549 4294956208 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 3514 3233 89 173 0 3339 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14056

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=853328/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=15720 CPUtime=282.22
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 3748 0 0 0 28217 5 0 0 25 0 1 120000 1123348167 16097280 3634 1992294400 134512640 135224549 4294956208 18446744073709551615 134595718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 3930 3634 89 173 0 3755 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15720

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=852240/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=16648 CPUtime=342.2
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 3997 0 0 0 34215 5 0 0 25 0 1 120000 1123348167 17047552 3883 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 4162 3883 89 173 0 3987 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 16648

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=850960/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=17836 CPUtime=402.18
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 4306 0 0 0 40213 5 0 0 25 0 1 120000 1123348167 18264064 4192 1992294400 134512640 135224549 4294956208 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 4459 4192 89 173 0 4284 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17836

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=849488/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=19512 CPUtime=462.17
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 4719 0 0 0 46211 6 0 0 25 0 1 120000 1123348167 19980288 4605 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 4878 4605 89 173 0 4703 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19512

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=849232/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=19816 CPUtime=522.15
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 4772 0 0 0 52209 6 0 0 25 0 1 120000 1123348167 20291584 4658 1992294400 134512640 135224549 4294956208 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 4954 4658 89 173 0 4779 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19816

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=847824/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=21760 CPUtime=582.14
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 5260 0 0 0 58207 7 0 0 25 0 1 120000 1123348167 22282240 5017 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 5440 5017 89 173 0 5265 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21760

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=847504/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=22088 CPUtime=642.12
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 5329 0 0 0 64205 7 0 0 25 0 1 120000 1123348167 22618112 5086 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 5522 5086 89 173 0 5347 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22088

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=845840/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=23776 CPUtime=702.1
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 5745 0 0 0 70203 7 0 0 25 0 1 120000 1123348167 24346624 5502 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 5944 5502 89 173 0 5769 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23776

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=845648/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=24136 CPUtime=762.09
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 5796 0 0 0 76202 7 0 0 25 0 1 120000 1123348167 24715264 5553 1992294400 134512640 135224549 4294956208 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 6034 5553 89 173 0 5859 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 24136

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=843792/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=26052 CPUtime=822.07
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6272 0 0 0 82199 8 0 0 25 0 1 120000 1123348167 26677248 6029 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 6513 6029 89 173 0 6338 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 26052

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=843664/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=26052 CPUtime=882.05
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6289 0 0 0 88197 8 0 0 25 0 1 120000 1123348167 26677248 6046 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 6513 6046 89 173 0 6338 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 26052

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=843472/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=26428 CPUtime=942.04
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6348 0 0 0 94196 8 0 0 25 0 1 120000 1123348167 27062272 6105 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 6607 6105 89 173 0 6432 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 26428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=842128/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=27636 CPUtime=1002.02
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6692 0 0 0 100194 8 0 0 25 0 1 120000 1123348167 28299264 6449 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 6909 6449 89 173 0 6734 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 27636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=841424/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=28384 CPUtime=1062
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6859 0 0 0 106192 8 0 0 25 0 1 120000 1123348167 29065216 6616 1992294400 134512640 135224549 4294956208 18446744073709551615 134595704 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 7096 6616 89 173 0 6921 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 28384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=841360/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=28384 CPUtime=1121.99
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6867 0 0 0 112190 9 0 0 25 0 1 120000 1123348167 29065216 6624 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 7096 6624 89 173 0 6921 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 28384

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=841296/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=28532 CPUtime=1181.97
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6891 0 0 0 118188 9 0 0 25 0 1 120000 1123348167 29216768 6648 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 7133 6648 89 173 0 6958 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 28532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4055
/proc/meminfo: memFree=841168/2055920 swapFree=4176868/4192956
[pid=4052] ppid=4050 vsize=28532 CPUtime=1200.07
/proc/4052/stat : 4052 (CirCUs) R 4050 4052 3827 0 -1 4194304 6904 0 0 0 119998 9 0 0 25 0 1 100 1123348167 29216768 6661 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4052/statm: 7133 6661 89 173 0 6958 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 28532

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): 1199.98
CPU system time (s): 0.100984
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 28532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6904
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= 1666

runsolver used 0.939857 second user time and 2.44863 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 15:40:58
IDJOB=1524445
IDBENCH=70560
IDSOLVER=544
FILE ID=node48/1524445-1238506858
PBS_JOBID= 9061959
Free space on /tmp= 66464 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524445-1238506858/watcher-1524445-1238506858 -o /tmp/evaluation-result-1524445-1238506858/solver-1524445-1238506858 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524445-1238506858.cnf -t 1200

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

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=1313365206

node48.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:      2055920 kB
MemFree:        868344 kB
Buffers:        103276 kB
Cached:         981720 kB
SwapCached:      10280 kB
Active:         318508 kB
Inactive:       778400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868344 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            76628 kB
Committed_AS:  2684900 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 16:01:00