Trace number 1524441

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S572248576-042.cnf
MD5SUM3dd081bf1c5f1756e6172fad5da9506e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.766
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-1524441-1238504626/watcher-1524441-1238504626 -o /tmp/evaluation-result-1524441-1238504626/solver-1524441-1238504626 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524441-1238504626.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 1.01 2/64 15244
/proc/meminfo: memFree=1630328/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=1308 CPUtime=0
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 151 0 0 0 0 0 0 0 20 0 1 120000 1123128282 1339392 135 1992294400 134512640 135224549 4294956208 18446744073709551615 134569983 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 327 135 74 173 0 152 0

[startup+0.098246 s]
/proc/loadavg: 1.00 1.00 1.01 2/64 15244
/proc/meminfo: memFree=1630328/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=1572 CPUtime=0.09
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 232 0 0 0 9 0 0 0 20 0 1 120000 1123128282 1609728 216 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.102245 s]
/proc/loadavg: 1.00 1.00 1.01 2/64 15244
/proc/meminfo: memFree=1630328/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=1572 CPUtime=0.09
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 232 0 0 0 9 0 0 0 21 0 1 120000 1123128282 1609728 216 1992294400 134512640 135224549 4294956208 18446744073709551615 134595612 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 393 216 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301275 s]
/proc/loadavg: 1.00 1.00 1.01 2/64 15244
/proc/meminfo: memFree=1630328/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=1704 CPUtime=0.29
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 265 0 0 0 29 0 0 0 22 0 1 120000 1123128282 1744896 249 1992294400 134512640 135224549 4294956208 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 426 249 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701332 s]
/proc/loadavg: 1.00 1.00 1.01 2/64 15244
/proc/meminfo: memFree=1630328/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=1968 CPUtime=0.69
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 339 0 0 0 69 0 0 0 25 0 1 120000 1123128282 2015232 323 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 492 323 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15245
/proc/meminfo: memFree=1629232/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=2364 CPUtime=1.49
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 428 0 0 0 149 0 0 0 25 0 1 120000 1123128282 2420736 412 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 591 412 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15245
/proc/meminfo: memFree=1628656/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=2892 CPUtime=3.09
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 569 0 0 0 309 0 0 0 25 0 1 120000 1123128282 2961408 553 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 723 553 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15245
/proc/meminfo: memFree=1627760/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=3816 CPUtime=6.29
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 781 0 0 0 629 0 0 0 25 0 1 120000 1123128282 3907584 765 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 954 765 89 173 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15245
/proc/meminfo: memFree=1626352/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=5136 CPUtime=12.69
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 1094 0 0 0 1268 1 0 0 25 0 1 120000 1123128282 5259264 1078 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 1284 1078 89 173 0 1109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5136

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15245
/proc/meminfo: memFree=1624944/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=6192 CPUtime=25.48
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 1386 0 0 0 2547 1 0 0 25 0 1 120000 1123128282 6340608 1370 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 1548 1370 89 173 0 1373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6192

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15245
/proc/meminfo: memFree=1622768/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=8456 CPUtime=51.07
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 1970 0 0 0 5106 1 0 0 25 0 1 120000 1123128282 8658944 1921 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 2114 1921 89 173 0 1939 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8456

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1620528/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=10736 CPUtime=102.27
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 2507 0 0 0 10225 2 0 0 25 0 1 120000 1123128282 10993664 2458 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 2684 2458 89 173 0 2509 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10736

[startup+162.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 15245
/proc/meminfo: memFree=1618480/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=13036 CPUtime=162.25
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 3097 0 0 0 16222 3 0 0 25 0 1 120000 1123128282 13348864 2983 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 3259 2983 89 173 0 3084 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13036

[startup+222.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 15245
/proc/meminfo: memFree=1617328/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=14256 CPUtime=222.23
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 3377 0 0 0 22220 3 0 0 25 0 1 120000 1123128282 14598144 3263 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 3564 3263 89 173 0 3389 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14256

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1615600/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=16048 CPUtime=282.2
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 3830 0 0 0 28217 3 0 0 25 0 1 120000 1123128282 16433152 3716 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 4012 3716 89 173 0 3837 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16048

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1614968/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=16580 CPUtime=342.19
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 3958 0 0 0 34215 4 0 0 25 0 1 120000 1123128282 16977920 3844 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 4145 3844 89 173 0 3970 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16580

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1613624/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=17940 CPUtime=402.17
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 4293 0 0 0 40213 4 0 0 25 0 1 120000 1123128282 18370560 4179 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 4485 4179 89 173 0 4310 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17940

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1612216/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=19308 CPUtime=462.15
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 4640 0 0 0 46211 4 0 0 25 0 1 120000 1123128282 19771392 4526 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 4827 4526 89 173 0 4652 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 19308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1611832/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=19836 CPUtime=522.13
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 4760 0 0 0 52209 4 0 0 25 0 1 120000 1123128282 20312064 4646 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 4959 4646 89 173 0 4784 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 19836

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1610488/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=21672 CPUtime=582.12
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 5211 0 0 0 58207 5 0 0 25 0 1 120000 1123128282 22192128 4968 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 5418 4968 89 173 0 5243 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 21672

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1610040/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=21928 CPUtime=642.1
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 5312 0 0 0 64205 5 0 0 25 0 1 120000 1123128282 22454272 5069 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 5482 5069 89 173 0 5307 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 21928

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1608696/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=23476 CPUtime=702.08
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 5650 0 0 0 70203 5 0 0 25 0 1 120000 1123128282 24039424 5407 1992294400 134512640 135224549 4294956208 18446744073709551615 134595376 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 5869 5407 89 173 0 5694 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 23476

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1608632/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=23476 CPUtime=762.07
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 5672 0 0 0 76201 6 0 0 25 0 1 120000 1123128282 24039424 5429 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 5869 5429 89 173 0 5694 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 23476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1606264/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=25976 CPUtime=822.05
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6254 0 0 0 82198 7 0 0 25 0 1 120000 1123128282 26599424 6011 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 6494 6011 89 173 0 6319 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 25976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1606264/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=25976 CPUtime=882.03
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6254 0 0 0 88196 7 0 0 25 0 1 120000 1123128282 26599424 6011 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 6494 6011 89 173 0 6319 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 25976

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1606136/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=26112 CPUtime=942.01
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6289 0 0 0 94194 7 0 0 25 0 1 120000 1123128282 26738688 6046 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 6528 6046 89 173 0 6353 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 26112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1604216/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=28028 CPUtime=1001.99
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6770 0 0 0 100192 7 0 0 25 0 1 120000 1123128282 28700672 6527 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 7007 6527 89 173 0 6832 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 28028

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1604152/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=28028 CPUtime=1061.97
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6774 0 0 0 106190 7 0 0 25 0 1 120000 1123128282 28700672 6531 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 7007 6531 89 173 0 6832 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 28028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1604088/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=28028 CPUtime=1121.96
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6789 0 0 0 112188 8 0 0 25 0 1 120000 1123128282 28700672 6546 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 7007 6546 89 173 0 6832 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 28028

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1603384/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=28880 CPUtime=1181.94
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 6974 0 0 0 118186 8 0 0 25 0 1 120000 1123128282 29573120 6731 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 7220 6731 89 173 0 7045 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 28880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15245
/proc/meminfo: memFree=1602424/2055920 swapFree=4174420/4192956
[pid=15244] ppid=15242 vsize=29804 CPUtime=1200.03
/proc/15244/stat : 15244 (CirCUs) R 15242 15244 15114 0 -1 4194304 7210 0 0 0 119995 8 0 0 25 0 1 100 1123128282 30519296 6967 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15244/statm: 7451 6967 89 173 0 7276 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 29804

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): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.093985
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 29804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
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= 7210
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= 1
involuntary context switches= 1436

runsolver used 0.926859 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 15:03:46
IDJOB=1524441
IDBENCH=70556
IDSOLVER=544
FILE ID=node22/1524441-1238504626
PBS_JOBID= 9061964
Free space on /tmp= 66332 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S572248576-042.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524441-1238504626/watcher-1524441-1238504626 -o /tmp/evaluation-result-1524441-1238504626/solver-1524441-1238504626 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524441-1238504626.cnf -t 1200

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

MD5SUM BENCH= 3dd081bf1c5f1756e6172fad5da9506e
RANDOM SEED=814965374

node22.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		: 3000.279
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		: 3000.279
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:       1630744 kB
Buffers:         89276 kB
Cached:         237964 kB
SwapCached:      12352 kB
Active:         184244 kB
Inactive:       156964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630744 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            70016 kB
Committed_AS:  3027224 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 15:23:48