Trace number 1524461

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1524461-1238518779/watcher-1524461-1238518779 -o /tmp/evaluation-result-1524461-1238518779/solver-1524461-1238518779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524461-1238518779.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: 2.24 2.27 1.92 2/71 19400
/proc/meminfo: memFree=1252416/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=1308 CPUtime=0
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1124540971 1339392 149 1992294400 134512640 135224549 4294956208 18446744073709551615 134585021 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 327 149 89 173 0 152 0

[startup+0.0303881 s]
/proc/loadavg: 2.24 2.27 1.92 2/71 19400
/proc/meminfo: memFree=1252416/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=1440 CPUtime=0.02
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 192 0 0 0 2 0 0 0 18 0 1 120000 1124540971 1474560 176 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 360 176 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.101401 s]
/proc/loadavg: 2.24 2.27 1.92 2/71 19400
/proc/meminfo: memFree=1252416/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=1572 CPUtime=0.09
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 230 0 0 0 9 0 0 0 18 0 1 120000 1124540971 1609728 214 1992294400 134512640 135224549 4294956208 18446744073709551615 134618726 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 393 214 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301438 s]
/proc/loadavg: 2.24 2.27 1.92 2/71 19400
/proc/meminfo: memFree=1252416/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=1704 CPUtime=0.29
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 120000 1124540971 1744896 260 1992294400 134512640 135224549 4294956208 18446744073709551615 134618928 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 426 260 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701515 s]
/proc/loadavg: 2.24 2.27 1.92 2/71 19400
/proc/meminfo: memFree=1252416/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=1968 CPUtime=0.69
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 330 0 0 0 69 0 0 0 23 0 1 120000 1124540971 2015232 314 1992294400 134512640 135224549 4294956208 18446744073709551615 134617363 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 492 314 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50267 s]
/proc/loadavg: 2.24 2.27 1.92 2/72 19401
/proc/meminfo: memFree=1251320/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=2364 CPUtime=1.49
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 414 0 0 0 149 0 0 0 25 0 1 120000 1124540971 2420736 398 1992294400 134512640 135224549 4294956208 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 591 398 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10197 s]
/proc/loadavg: 2.24 2.27 1.92 2/72 19401
/proc/meminfo: memFree=1250808/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=2892 CPUtime=3.09
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 561 0 0 0 309 0 0 0 25 0 1 120000 1124540971 2961408 545 1992294400 134512640 135224549 4294956208 18446744073709551615 134632714 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 723 545 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30259 s]
/proc/loadavg: 2.14 2.25 1.91 2/72 19401
/proc/meminfo: memFree=1249720/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=3688 CPUtime=6.29
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 753 0 0 0 629 0 0 0 25 0 1 120000 1124540971 3776512 737 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 922 737 89 173 0 747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3688

[startup+12.7018 s]
/proc/loadavg: 2.05 2.23 1.91 2/72 19401
/proc/meminfo: memFree=1248504/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=4880 CPUtime=12.68
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 1038 0 0 0 1268 0 0 0 25 0 1 120000 1124540971 4997120 1022 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 1220 1022 89 173 0 1045 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4880

[startup+25.5013 s]
/proc/loadavg: 1.81 2.17 1.89 2/72 19401
/proc/meminfo: memFree=1247032/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=6328 CPUtime=25.47
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 1404 0 0 0 2547 0 0 0 25 0 1 120000 1124540971 6479872 1355 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 1582 1355 89 173 0 1407 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6328

[startup+51.1012 s]
/proc/loadavg: 1.54 2.07 1.87 2/72 19401
/proc/meminfo: memFree=1245176/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=8084 CPUtime=51.07
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 1857 0 0 0 5106 1 0 0 25 0 1 120000 1124540971 8278016 1808 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 2021 1808 89 173 0 1846 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8084

[startup+102.307 s]
/proc/loadavg: 1.23 1.91 1.82 2/72 19407
/proc/meminfo: memFree=1242936/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=10248 CPUtime=102.25
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 2395 0 0 0 10223 2 0 0 25 0 1 120000 1124540971 10493952 2346 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 2562 2346 89 173 0 2387 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10248

[startup+162.301 s]
/proc/loadavg: 1.08 1.74 1.77 2/72 19407
/proc/meminfo: memFree=1240760/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=12724 CPUtime=162.22
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 2988 0 0 0 16219 3 0 0 25 0 1 120000 1124540971 13029376 2874 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 3181 2874 89 173 0 3006 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 12724

[startup+222.302 s]
/proc/loadavg: 1.03 1.60 1.72 2/72 19407
/proc/meminfo: memFree=1238776/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=14764 CPUtime=222.2
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 3481 0 0 0 22217 3 0 0 25 0 1 120000 1124540971 15118336 3367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 3691 3367 89 173 0 3516 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 14764

[startup+282.301 s]
/proc/loadavg: 1.01 1.49 1.67 2/72 19407
/proc/meminfo: memFree=1237368/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=16272 CPUtime=282.18
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 3829 0 0 0 28214 4 0 0 25 0 1 120000 1124540971 16662528 3715 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 4068 3715 89 173 0 3893 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 16272

[startup+342.302 s]
/proc/loadavg: 1.00 1.40 1.62 2/72 19407
/proc/meminfo: memFree=1236280/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=17452 CPUtime=342.16
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 4112 0 0 0 34211 5 0 0 25 0 1 120000 1124540971 17870848 3998 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 4363 3998 89 173 0 4188 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 17452

[startup+402.301 s]
/proc/loadavg: 1.00 1.32 1.58 2/72 19407
/proc/meminfo: memFree=1234744/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=19060 CPUtime=402.14
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 4488 0 0 0 40209 5 0 0 25 0 1 120000 1124540971 19517440 4374 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 4765 4374 89 173 0 4590 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19060

[startup+462.302 s]
/proc/loadavg: 1.00 1.26 1.54 2/72 19407
/proc/meminfo: memFree=1233080/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=21192 CPUtime=462.11
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 5039 0 0 0 46206 5 0 0 25 0 1 120000 1124540971 21700608 4796 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 5298 4796 89 173 0 5123 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 21192

[startup+522.301 s]
/proc/loadavg: 1.00 1.21 1.51 2/72 19407
/proc/meminfo: memFree=1233016/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=21192 CPUtime=522.09
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 5048 0 0 0 52204 5 0 0 25 0 1 120000 1124540971 21700608 4805 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 5298 4805 89 173 0 5123 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 21192

[startup+582.302 s]
/proc/loadavg: 1.00 1.17 1.47 2/72 19407
/proc/meminfo: memFree=1231224/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=23216 CPUtime=582.07
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 5501 0 0 0 58201 6 0 0 25 0 1 120000 1124540971 23773184 5258 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 5804 5258 89 173 0 5629 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 23216

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.44 2/72 19407
/proc/meminfo: memFree=1231160/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=23216 CPUtime=642.06
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 5511 0 0 0 64200 6 0 0 25 0 1 120000 1124540971 23773184 5268 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 5804 5268 89 173 0 5629 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23216

[startup+702.303 s]
/proc/loadavg: 1.00 1.11 1.41 2/72 19407
/proc/meminfo: memFree=1229368/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=25024 CPUtime=702.03
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 5960 0 0 0 70197 6 0 0 25 0 1 120000 1124540971 25624576 5717 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 6256 5717 89 173 0 6081 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25024

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.38 2/72 19407
/proc/meminfo: memFree=1229560/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=25024 CPUtime=762.02
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 5967 0 0 0 76195 7 0 0 25 0 1 120000 1124540971 25624576 5724 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 6256 5724 89 173 0 6081 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 25024

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.35 2/72 19407
/proc/meminfo: memFree=1227896/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=26604 CPUtime=821.99
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 6380 0 0 0 82192 7 0 0 25 0 1 120000 1124540971 27242496 6137 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 6651 6137 89 173 0 6476 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 26604

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.33 2/72 19407
/proc/meminfo: memFree=1227384/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=27000 CPUtime=881.97
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 6486 0 0 0 88190 7 0 0 25 0 1 120000 1124540971 27648000 6243 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 6750 6243 89 173 0 6575 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 27000

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.31 2/72 19407
/proc/meminfo: memFree=1227320/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=27000 CPUtime=941.95
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 6494 0 0 0 94188 7 0 0 25 0 1 120000 1124540971 27648000 6251 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 6750 6251 89 173 0 6575 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 27000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/72 19407
/proc/meminfo: memFree=1225528/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=28996 CPUtime=1001.93
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 6954 0 0 0 100185 8 0 0 25 0 1 120000 1124540971 29691904 6711 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 7249 6711 89 173 0 7074 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 28996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/72 19407
/proc/meminfo: memFree=1224888/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=29516 CPUtime=1061.91
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 7106 0 0 0 106183 8 0 0 25 0 1 120000 1124540971 30224384 6863 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 7379 6863 89 173 0 7204 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 29516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/72 19407
/proc/meminfo: memFree=1224888/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=29672 CPUtime=1121.89
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 7112 0 0 0 112181 8 0 0 25 0 1 120000 1124540971 30384128 6869 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 7418 6869 89 173 0 7243 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 29672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/72 19407
/proc/meminfo: memFree=1224376/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=30248 CPUtime=1181.87
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 7224 0 0 0 118179 8 0 0 25 0 1 120000 1124540971 30973952 6981 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 7562 6981 89 173 0 7387 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 30248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.22 2/72 19407
/proc/meminfo: memFree=1223864/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=30684 CPUtime=1200.06
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 7360 0 0 0 119998 8 0 0 25 0 1 100 1124540971 31420416 7117 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 7671 7117 89 173 0 7496 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30684

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.22 2/72 19407
/proc/meminfo: memFree=1223864/2055920 swapFree=4170332/4192956
[pid=19400] ppid=19398 vsize=30684 CPUtime=1200.06
/proc/19400/stat : 19400 (CirCUs) R 19398 19400 19299 0 -1 4194304 7360 0 0 0 119998 8 0 0 25 0 1 100 1124540971 31420416 7117 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19400/statm: 7671 7117 89 173 0 7496 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 30684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.093985
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 30684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7360
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= 1652

runsolver used 1.05984 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 18:59:39
IDJOB=1524461
IDBENCH=70576
IDSOLVER=544
FILE ID=node38/1524461-1238518779
PBS_JOBID= 9062019
Free space on /tmp= 65528 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524461-1238518779/watcher-1524461-1238518779 -o /tmp/evaluation-result-1524461-1238518779/solver-1524461-1238518779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524461-1238518779.cnf -t 1200

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=1097908354

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1252896 kB
Buffers:         90796 kB
Cached:         610128 kB
SwapCached:      11172 kB
Active:         163960 kB
Inactive:       549556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1252896 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          18376 kB
Slab:            74704 kB
Committed_AS:  3170668 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 19:19:41