Trace number 1524242

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) 1200.12 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2088061175-062.cnf
MD5SUM0b73ddee1057244eb6a8d3ac4fd7781f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.921
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.26	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.26	c Eliminate time :       0.11

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-1524242-1238406033/watcher-1524242-1238406033 -o /tmp/evaluation-result-1524242-1238406033/solver-1524242-1238406033 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524242-1238406033.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 1.00 1.00 3/73 14837
/proc/meminfo: memFree=1603776/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=3224 CPUtime=0
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 432 0 0 0 0 0 0 0 18 0 1 120000 896991958 3301376 417 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 806 417 70 173 0 631 0

[startup+0.0722361 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 14837
/proc/meminfo: memFree=1603776/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=6028 CPUtime=0.06
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 1208 0 0 0 6 0 0 0 18 0 1 120000 896991958 6172672 1160 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 1507 1160 70 173 0 1332 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6028

[startup+0.101237 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 14837
/proc/meminfo: memFree=1603776/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=6952 CPUtime=0.09
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 1468 0 0 0 9 0 0 0 18 0 1 120000 896991958 7118848 1420 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 1738 1420 70 173 0 1563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6952

[startup+0.301259 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 14837
/proc/meminfo: memFree=1603776/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=8524 CPUtime=0.29
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 1944 0 0 0 28 1 0 0 19 0 1 120000 896991958 8728576 1830 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 2131 1830 90 173 0 1956 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8524

[startup+0.701301 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 14837
/proc/meminfo: memFree=1603776/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=9192 CPUtime=0.69
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 2105 0 0 0 68 1 0 0 24 0 1 120000 896991958 9412608 1991 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 2298 1991 90 173 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9192

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1595704/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=10644 CPUtime=1.49
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 2468 0 0 0 148 1 0 0 25 0 1 120000 896991958 10899456 2354 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 2661 2354 90 173 0 2486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10644

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1593144/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=13944 CPUtime=3.1
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 3306 0 0 0 307 3 0 0 25 0 1 120000 896991958 14278656 3192 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 3486 3192 90 173 0 3311 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 13944

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1590520/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=14736 CPUtime=6.29
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 3498 0 0 0 626 3 0 0 25 0 1 120000 896991958 15089664 3384 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 3684 3384 90 173 0 3509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14736

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1587128/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=19096 CPUtime=12.69
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 4582 0 0 0 1266 3 0 0 25 0 1 120000 896991958 19554304 4468 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 4774 4468 90 173 0 4599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19096

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1583224/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=22004 CPUtime=25.48
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 5317 0 0 0 2545 3 0 0 25 0 1 120000 896991958 22532096 5203 1992294400 134512640 135224549 4294956224 18446744073709551615 134630836 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 5501 5203 90 173 0 5326 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22004

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1574456/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=30828 CPUtime=51.08
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 7484 0 0 0 5102 6 0 0 25 0 1 120000 896991958 31567872 7370 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 7707 7370 90 173 0 7532 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30828

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1563320/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=41664 CPUtime=102.27
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 10212 0 0 0 10219 8 0 0 25 0 1 120000 896991958 42663936 10098 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 10416 10098 90 173 0 10241 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1548536/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=56496 CPUtime=162.25
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 13912 0 0 0 16214 11 0 0 25 0 1 120000 896991958 57851904 13798 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 14124 13798 90 173 0 13949 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56496

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1542392/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=62572 CPUtime=222.23
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 15430 0 0 0 22212 11 0 0 25 0 1 120000 896991958 64073728 15316 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 15643 15316 90 173 0 15468 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1529272/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=75520 CPUtime=282.22
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 18695 0 0 0 28207 15 0 0 25 0 1 120000 896991958 77332480 18581 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 18880 18581 90 173 0 18705 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 75520

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1520632/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=84360 CPUtime=342.21
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 20832 0 0 0 34203 18 0 0 25 0 1 120000 896991958 86384640 20718 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 21090 20718 90 173 0 20915 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 84360

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1516728/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=88324 CPUtime=402.18
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 21821 0 0 0 40200 18 0 0 25 0 1 120000 896991958 90443776 21707 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 22081 21707 90 173 0 21906 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 88324

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1506680/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=98356 CPUtime=462.17
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 24352 0 0 0 46197 20 0 0 25 0 1 120000 896991958 100716544 24238 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 24589 24238 90 173 0 24414 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 98356

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1503800/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=101260 CPUtime=522.16
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 25080 0 0 0 52195 21 0 0 25 0 1 120000 896991958 103690240 24966 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 25315 24966 90 173 0 25140 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 101260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1490936/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=114072 CPUtime=582.14
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 28278 0 0 0 58190 24 0 0 25 0 1 120000 896991958 116809728 28164 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 28518 28164 90 173 0 28343 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 114072

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1481336/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=123580 CPUtime=642.13
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 30679 0 0 0 64187 26 0 0 25 0 1 120000 896991958 126545920 30565 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 30895 30565 90 173 0 30720 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 123580

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1481272/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=123580 CPUtime=702.11
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 30679 0 0 0 70185 26 0 0 25 0 1 120000 896991958 126545920 30565 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 30895 30565 90 173 0 30720 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 123580

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1469432/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=135340 CPUtime=762.1
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 33638 0 0 0 76182 28 0 0 25 0 1 120000 896991958 138588160 33524 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 33835 33524 90 173 0 33660 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 135340

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1456888/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=148544 CPUtime=822.08
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 36947 0 0 0 82177 31 0 0 25 0 1 120000 896991958 152109056 36833 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 37136 36833 90 173 0 36961 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 148544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1452920/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=151852 CPUtime=882.07
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 37772 0 0 0 88175 32 0 0 25 0 1 120000 896991958 155496448 37658 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 37963 37658 90 173 0 37788 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 151852

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1448120/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=157644 CPUtime=942.05
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 39236 0 0 0 94172 33 0 0 25 0 1 120000 896991958 161427456 38993 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 39411 38993 90 173 0 39236 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 157644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1443512/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=161736 CPUtime=1002.03
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 40242 0 0 0 100169 34 0 0 25 0 1 120000 896991958 165617664 39999 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 40434 39999 90 173 0 40259 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 161736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1443512/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=161736 CPUtime=1062.01
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 40242 0 0 0 106167 34 0 0 25 0 1 120000 896991958 165617664 39999 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 40434 39999 90 173 0 40259 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 161736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1426680/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=178376 CPUtime=1122
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 44426 0 0 0 112161 39 0 0 25 0 1 120000 896991958 182657024 44183 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 44594 44183 90 173 0 44419 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 178376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1426680/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=178376 CPUtime=1181.98
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 44426 0 0 0 118159 39 0 0 25 0 1 120000 896991958 182657024 44183 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 44594 44183 90 173 0 44419 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 178376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 14838
/proc/meminfo: memFree=1426680/2055920 swapFree=4176824/4192956
[pid=14837] ppid=14835 vsize=178376 CPUtime=1200.08
/proc/14837/stat : 14837 (CirCUs) R 14835 14837 14408 0 -1 4194304 44426 0 0 0 119969 39 0 0 25 0 1 100 896991958 182657024 44183 1992294400 134512640 135224549 4294956224 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14837/statm: 44594 44183 90 173 0 44419 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 178376

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.7
CPU system time (s): 0.424935
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 178376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.424935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44426
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= 2299

runsolver used 1.02084 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-30 11:40:33
IDJOB=1524242
IDBENCH=70357
IDSOLVER=544
FILE ID=node82/1524242-1238406033
PBS_JOBID= 9061376
Free space on /tmp= 61636 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2088061175-062.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524242-1238406033/watcher-1524242-1238406033 -o /tmp/evaluation-result-1524242-1238406033/solver-1524242-1238406033 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524242-1238406033.cnf -t 1200

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

MD5SUM BENCH= 0b73ddee1057244eb6a8d3ac4fd7781f
RANDOM SEED=177015313

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1604256 kB
Buffers:         72320 kB
Cached:         308084 kB
SwapCached:       7332 kB
Active:         282784 kB
Inactive:       107164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604256 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            46840 kB
Committed_AS:  2345184 kB
PageTables:       1996 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= 61636 MiB
End job on node82 at 2009-03-30 12:00:36