Trace number 1733181

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) 1200.04 1200.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
Bench CategoryCRAFTED (crafted 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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

18.77/18.80	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
18.77/18.80	c Eliminate time :       17.6

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733181-1240785444/watcher-1733181-1240785444 -o /tmp/evaluation-result-1733181-1240785444/solver-1733181-1240785444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1733181-1240785444.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: 1.83 1.82 1.45 3/67 11438
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=7208 CPUtime=0
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 120000 106570713 7380992 184 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 1802 185 70 173 0 1627 0

[startup+0.076268 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 11438
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=11332 CPUtime=0.06
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 1305 0 0 0 6 0 0 0 18 0 1 120000 106570713 11603968 1257 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 2833 1257 70 173 0 2658 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11332

[startup+0.10127 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 11438
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=12908 CPUtime=0.09
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 1722 0 0 0 8 1 0 0 18 0 1 120000 106570713 13217792 1609 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 3227 1609 70 173 0 3052 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12908

[startup+0.301288 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 11438
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=24476 CPUtime=0.29
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 4768 0 0 0 27 2 0 0 19 0 1 120000 106570713 25063424 4526 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 6119 4529 70 173 0 5944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24476

[startup+0.701323 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 11438
/proc/meminfo: memFree=1517720/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=46948 CPUtime=0.69
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 10707 0 0 0 63 6 0 0 23 0 1 120000 106570713 48074752 10208 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 11737 10208 70 173 0 11562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46948

[startup+1.50139 s]
/proc/loadavg: 1.83 1.82 1.45 2/68 11439
/proc/meminfo: memFree=1462864/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=70316 CPUtime=1.48
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 17309 0 0 0 139 9 0 0 25 0 1 120000 106570713 72003584 16296 1992294400 134512640 135224549 4294956208 18446744073709551615 134570518 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 17579 16296 74 173 0 17404 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70316

[startup+3.10154 s]
/proc/loadavg: 1.83 1.82 1.45 2/68 11439
/proc/meminfo: memFree=1451856/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=70316 CPUtime=3.08
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 17309 0 0 0 299 9 0 0 25 0 1 120000 106570713 72003584 16296 1992294400 134512640 135224549 4294956208 18446744073709551615 134570518 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11438/statm: 17579 16296 74 173 0 17404 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 70316

[startup+6.30182 s]
/proc/loadavg: 1.77 1.81 1.44 2/68 11439
/proc/meminfo: memFree=1452624/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=70316 CPUtime=6.27
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 17309 0 0 0 618 9 0 0 25 0 1 120000 106570713 72003584 16296 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 17579 16296 74 173 0 17404 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 70316

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.44 2/68 11439
/proc/meminfo: memFree=1452624/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=70316 CPUtime=12.67
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 17309 0 0 0 1258 9 0 0 25 0 1 120000 106570713 72003584 16296 1992294400 134512640 135224549 4294956208 18446744073709551615 134570512 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 17579 16296 74 173 0 17404 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 70316

[startup+25.5015 s]
/proc/loadavg: 1.55 1.75 1.43 2/68 11439
/proc/meminfo: memFree=1448464/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=74456 CPUtime=25.47
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 18965 0 0 0 2537 10 0 0 25 0 1 120000 106570713 76242944 17437 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 18614 17437 93 173 0 18439 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 74456

[startup+51.1018 s]
/proc/loadavg: 1.36 1.69 1.42 2/68 11439
/proc/meminfo: memFree=1446736/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=76080 CPUtime=51.04
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 19364 0 0 0 5094 10 0 0 25 0 1 120000 106570713 77905920 17836 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 19020 17836 93 173 0 18845 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 76080

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/68 11441
/proc/meminfo: memFree=1443664/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=79188 CPUtime=102.23
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 20126 0 0 0 10212 11 0 0 25 0 1 120000 106570713 81088512 18598 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 19797 18598 93 173 0 19622 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 79188

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/68 11441
/proc/meminfo: memFree=1440592/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=82224 CPUtime=162.2
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 20906 0 0 0 16208 12 0 0 25 0 1 120000 106570713 84197376 19378 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 20556 19378 93 173 0 20381 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 82224

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.34 2/68 11441
/proc/meminfo: memFree=1438928/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=84060 CPUtime=222.18
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 21317 0 0 0 22205 13 0 0 25 0 1 120000 106570713 86077440 19789 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 21015 19789 93 173 0 20840 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 84060

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/68 11441
/proc/meminfo: memFree=1438032/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=85132 CPUtime=282.1
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 21599 0 0 0 28197 13 0 0 25 0 1 120000 106570713 87175168 20071 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 21283 20071 93 173 0 21108 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 85132

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.30 2/68 11441
/proc/meminfo: memFree=1434960/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=88144 CPUtime=342.08
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 22333 0 0 0 34195 13 0 0 25 0 1 120000 106570713 90259456 20805 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 22036 20805 93 173 0 21861 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 88144

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/68 11441
/proc/meminfo: memFree=1433232/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=89876 CPUtime=402.05
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 22762 0 0 0 40192 13 0 0 25 0 1 120000 106570713 92033024 21234 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 22469 21234 93 173 0 22294 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 89876

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.26 2/68 11441
/proc/meminfo: memFree=1431248/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=91868 CPUtime=462.03
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 23257 0 0 0 46189 14 0 0 25 0 1 120000 106570713 94072832 21729 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 22967 21729 93 173 0 22792 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 91868

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/68 11441
/proc/meminfo: memFree=1428560/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=94524 CPUtime=522.01
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 23927 0 0 0 52186 15 0 0 25 0 1 120000 106570713 96792576 22399 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 23631 22399 93 173 0 23456 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 94524

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/68 11441
/proc/meminfo: memFree=1428496/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=94684 CPUtime=581.98
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 23954 0 0 0 58183 15 0 0 25 0 1 120000 106570713 96956416 22426 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 23671 22426 93 173 0 23496 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 94684

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/68 11441
/proc/meminfo: memFree=1425936/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=97712 CPUtime=641.96
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 24717 0 0 0 64180 16 0 0 25 0 1 120000 106570713 100057088 23060 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 24428 23060 93 173 0 24253 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 97712

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/68 11441
/proc/meminfo: memFree=1422992/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=100520 CPUtime=701.93
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 25446 0 0 0 70175 18 0 0 25 0 1 120000 106570713 102932480 23789 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 25130 23789 93 173 0 24955 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 100520

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/68 11441
/proc/meminfo: memFree=1422928/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=100520 CPUtime=761.92
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 25450 0 0 0 76174 18 0 0 25 0 1 120000 106570713 102932480 23793 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 25130 23793 93 173 0 24955 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 100520

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/68 11441
/proc/meminfo: memFree=1420112/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=103356 CPUtime=821.87
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 26156 0 0 0 82169 18 0 0 25 0 1 120000 106570713 105836544 24499 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 25839 24499 93 173 0 25664 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 103356

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/68 11441
/proc/meminfo: memFree=1420112/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=103356 CPUtime=881.84
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 26163 0 0 0 88166 18 0 0 25 0 1 120000 106570713 105836544 24506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 25839 24506 93 173 0 25664 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 103356

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/68 11441
/proc/meminfo: memFree=1417552/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=105952 CPUtime=941.82
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 26806 0 0 0 94163 19 0 0 25 0 1 120000 106570713 108494848 25149 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 26488 25149 93 173 0 26313 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 105952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/68 11441
/proc/meminfo: memFree=1417552/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=105952 CPUtime=1001.79
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 26807 0 0 0 100160 19 0 0 25 0 1 120000 106570713 108494848 25150 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 26488 25150 93 173 0 26313 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 105952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/68 11441
/proc/meminfo: memFree=1416080/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=107620 CPUtime=1061.76
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 27220 0 0 0 106157 19 0 0 25 0 1 120000 106570713 110202880 25563 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 26905 25563 93 173 0 26730 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 107620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/68 11441
/proc/meminfo: memFree=1414032/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=109664 CPUtime=1121.74
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 27684 0 0 0 112154 20 0 0 25 0 1 120000 106570713 112295936 26027 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 27416 26027 93 173 0 27241 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 109664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/68 11441
/proc/meminfo: memFree=1413968/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=109664 CPUtime=1181.72
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 27687 0 0 0 118152 20 0 0 25 0 1 120000 106570713 112295936 26030 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 27416 26030 93 173 0 27241 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 109664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/68 11441
/proc/meminfo: memFree=1413968/2055920 swapFree=4192812/4192956
[pid=11438] ppid=11436 vsize=109664 CPUtime=1200.01
/proc/11438/stat : 11438 (CirCUs) R 11436 11438 10992 0 -1 4194304 27687 0 0 0 119981 20 0 0 25 0 1 100 106570713 112295936 26030 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 0 0 0
/proc/11438/statm: 27416 26030 93 173 0 27241 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 109664

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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.82
CPU system time (s): 0.219966
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 109664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27687
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= 4178

runsolver used 1.04384 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-27 00:37:26
IDJOB=1733181
IDBENCH=71135
IDSOLVER=544
FILE ID=node68/1733181-1240785444
PBS_JOBID= 9187273
Free space on /tmp= 66536 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733181-1240785444/watcher-1733181-1240785444 -o /tmp/evaluation-result-1733181-1240785444/solver-1733181-1240785444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1733181-1240785444.cnf -t 1200

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=1835660976

node68.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		: 3000.223
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		: 3000.223
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:       1518136 kB
Buffers:         65228 kB
Cached:         379280 kB
SwapCached:        144 kB
Active:         210912 kB
Inactive:       250140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           22892 kB
Writeback:           0 kB
Mapped:          26440 kB
Slab:            62332 kB
Committed_AS:   319004 kB
PageTables:       1560 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= 66536 MiB
End job on node68 at 2009-04-27 00:57:28