Trace number 1524460

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
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-1524460-1238517887/watcher-1524460-1238517887 -o /tmp/evaluation-result-1524460-1238517887/solver-1524460-1238517887 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524460-1238517887.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 3/64 15474
/proc/meminfo: memFree=1497504/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=1308 CPUtime=0
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1124453695 1339392 149 1992294400 134512640 135224549 4294956224 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 327 149 89 173 0 152 0

[startup+0.03355 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 15474
/proc/meminfo: memFree=1497504/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=1440 CPUtime=0.03
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 197 0 0 0 3 0 0 0 18 0 1 120000 1124453695 1474560 181 1992294400 134512640 135224549 4294956224 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 360 181 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101562 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 15474
/proc/meminfo: memFree=1497504/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=1572 CPUtime=0.09
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 229 0 0 0 9 0 0 0 18 0 1 120000 1124453695 1609728 213 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 393 213 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301602 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 15474
/proc/meminfo: memFree=1497504/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=1704 CPUtime=0.29
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 274 0 0 0 29 0 0 0 19 0 1 120000 1124453695 1744896 258 1992294400 134512640 135224549 4294956224 18446744073709551615 134587968 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 426 258 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701682 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 15474
/proc/meminfo: memFree=1497504/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=1968 CPUtime=0.69
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 337 0 0 0 69 0 0 0 22 0 1 120000 1124453695 2015232 321 1992294400 134512640 135224549 4294956224 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 492 321 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15475
/proc/meminfo: memFree=1496408/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=2364 CPUtime=1.49
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 411 0 0 0 149 0 0 0 25 0 1 120000 1124453695 2420736 395 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 591 395 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15475
/proc/meminfo: memFree=1495832/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=2904 CPUtime=3.09
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 562 0 0 0 309 0 0 0 25 0 1 120000 1124453695 2973696 546 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 726 546 89 173 0 551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2904

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 15475
/proc/meminfo: memFree=1494680/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=3828 CPUtime=6.29
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 799 0 0 0 629 0 0 0 25 0 1 120000 1124453695 3919872 783 1992294400 134512640 135224549 4294956224 18446744073709551615 134595356 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 957 783 89 173 0 782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3828

[startup+12.7011 s]
/proc/loadavg: 1.08 1.02 1.02 2/65 15475
/proc/meminfo: memFree=1493336/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=5040 CPUtime=12.69
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 1082 0 0 0 1268 1 0 0 25 0 1 120000 1124453695 5160960 1066 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 1260 1066 89 173 0 1085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5040

[startup+25.5017 s]
/proc/loadavg: 1.06 1.02 1.01 2/65 15475
/proc/meminfo: memFree=1492120/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=6236 CPUtime=25.48
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 1399 0 0 0 2547 1 0 0 25 0 1 120000 1124453695 6385664 1383 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 1559 1383 89 173 0 1384 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6236

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 1.01 2/65 15475
/proc/meminfo: memFree=1490264/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=8220 CPUtime=51.08
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 1884 0 0 0 5106 2 0 0 25 0 1 120000 1124453695 8417280 1835 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 2055 1835 89 173 0 1880 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8220

[startup+102.305 s]
/proc/loadavg: 1.06 1.02 1.01 2/65 15477
/proc/meminfo: memFree=1488088/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=10352 CPUtime=102.25
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 2409 0 0 0 10223 2 0 0 25 0 1 120000 1124453695 10600448 2360 1992294400 134512640 135224549 4294956224 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 2588 2360 89 173 0 2413 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10352

[startup+162.301 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 15477
/proc/meminfo: memFree=1486168/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=12488 CPUtime=162.23
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 2941 0 0 0 16220 3 0 0 25 0 1 120000 1124453695 12787712 2827 1992294400 134512640 135224549 4294956224 18446744073709551615 134595704 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 3122 2827 89 173 0 2947 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12488

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.01 2/65 15477
/proc/meminfo: memFree=1484440/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=14120 CPUtime=222.21
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 3375 0 0 0 22217 4 0 0 25 0 1 120000 1124453695 14458880 3261 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 3530 3261 89 173 0 3355 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14120

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15477
/proc/meminfo: memFree=1482712/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=15892 CPUtime=282.18
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 3809 0 0 0 28214 4 0 0 25 0 1 120000 1124453695 16273408 3695 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 3973 3695 89 173 0 3798 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15892

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15477
/proc/meminfo: memFree=1481816/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=16844 CPUtime=342.16
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 4054 0 0 0 34211 5 0 0 25 0 1 120000 1124453695 17248256 3940 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 4211 3940 89 173 0 4036 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 16844

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15477
/proc/meminfo: memFree=1481368/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=17316 CPUtime=402.14
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 4141 0 0 0 40209 5 0 0 25 0 1 120000 1124453695 17731584 4027 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 4329 4027 89 173 0 4154 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17316

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1480024/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=18692 CPUtime=462.12
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 4477 0 0 0 46206 6 0 0 25 0 1 120000 1124453695 19140608 4363 1992294400 134512640 135224549 4294956224 18446744073709551615 134724207 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 4673 4363 89 173 0 4498 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 18692

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1478744/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=20136 CPUtime=522.09
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 4828 0 0 0 52203 6 0 0 25 0 1 120000 1124453695 20619264 4714 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 5034 4714 89 173 0 4859 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 20136

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1478360/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=20960 CPUtime=582.07
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 5014 0 0 0 58201 6 0 0 25 0 1 120000 1124453695 21463040 4771 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 5240 4771 89 173 0 5065 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 20960

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1476760/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=22528 CPUtime=642.05
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 5429 0 0 0 64198 7 0 0 25 0 1 120000 1124453695 23068672 5186 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 5632 5186 89 173 0 5457 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 22528

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1476632/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=22672 CPUtime=702.02
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 5460 0 0 0 70195 7 0 0 25 0 1 120000 1124453695 23216128 5217 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 5668 5217 89 173 0 5493 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 22672

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1476376/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=22832 CPUtime=762
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 5516 0 0 0 76193 7 0 0 25 0 1 120000 1124453695 23379968 5273 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 5708 5273 89 173 0 5533 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 22832

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=24584 CPUtime=821.97
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 5955 0 0 0 82190 7 0 0 25 0 1 120000 1124453695 25174016 5712 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 6146 5712 89 173 0 5971 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 24584

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1474584/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=24720 CPUtime=881.96
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 5977 0 0 0 88188 8 0 0 25 0 1 120000 1124453695 25313280 5734 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 6180 5734 89 173 0 6005 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 24720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15477
/proc/meminfo: memFree=1473944/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=25356 CPUtime=941.93
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 6123 0 0 0 94185 8 0 0 25 0 1 120000 1124453695 25964544 5880 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 6339 5880 89 173 0 6164 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 25356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15483
/proc/meminfo: memFree=1472344/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=26836 CPUtime=1001.9
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 6508 0 0 0 100182 8 0 0 25 0 1 120000 1124453695 27480064 6265 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 6709 6265 89 173 0 6534 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 26836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15483
/proc/meminfo: memFree=1472344/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=26836 CPUtime=1061.88
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 6516 0 0 0 106180 8 0 0 25 0 1 120000 1124453695 27480064 6273 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 6709 6273 89 173 0 6534 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 26836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15483
/proc/meminfo: memFree=1472216/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=27000 CPUtime=1121.85
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 6554 0 0 0 112177 8 0 0 25 0 1 120000 1124453695 27648000 6311 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 6750 6311 89 173 0 6575 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 27000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15483
/proc/meminfo: memFree=1470232/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=29112 CPUtime=1181.84
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 7056 0 0 0 118175 9 0 0 25 0 1 120000 1124453695 29810688 6813 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 7278 6813 89 173 0 7103 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 29112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15483
/proc/meminfo: memFree=1469976/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=29252 CPUtime=1200.03
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 7107 0 0 0 119994 9 0 0 25 0 1 100 1124453695 29954048 6864 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 7313 6864 89 173 0 7138 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 29252

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 1.00 1.00 2/65 15483
/proc/meminfo: memFree=1469976/2055920 swapFree=4175828/4192956
[pid=15474] ppid=15472 vsize=29252 CPUtime=1200.03
/proc/15474/stat : 15474 (CirCUs) R 15472 15474 15406 0 -1 4194304 7107 0 0 0 119994 9 0 0 25 0 1 100 1124453695 29954048 6864 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/15474/statm: 7313 6864 89 173 0 7138 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 29252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.098984
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 29252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7107
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= 2412

runsolver used 0.831873 second user time and 2.56761 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 18:44:47
IDJOB=1524460
IDBENCH=70575
IDSOLVER=544
FILE ID=node33/1524460-1238517887
PBS_JOBID= 9062014
Free space on /tmp= 66132 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524460-1238517887/watcher-1524460-1238517887 -o /tmp/evaluation-result-1524460-1238517887/solver-1524460-1238517887 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524460-1238517887.cnf -t 1200

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=1592506085

node33.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		: 3000.266
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		: 3000.266
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:       1497920 kB
Buffers:         86268 kB
Cached:         378744 kB
SwapCached:      10920 kB
Active:         269368 kB
Inactive:       208124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1497920 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          18168 kB
Slab:            66460 kB
Committed_AS:  3151720 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 19:04:50