Trace number 1524231

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 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S17277413-072.cnf
MD5SUM0ec786bf459e33d21d020cc6c867d755
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.9522
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.23	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.23	c Eliminate time :        0.1

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-1524231-1238402691/watcher-1524231-1238402691 -o /tmp/evaluation-result-1524231-1238402691/solver-1524231-1238402691 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524231-1238402691.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 3/64 9669
/proc/meminfo: memFree=1606208/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=2952 CPUtime=0
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 120000 1112934694 3022848 367 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 738 367 70 173 0 563 0

[startup+0.0801131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1606208/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=5852 CPUtime=0.07
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 1198 0 0 0 7 0 0 0 18 0 1 120000 1112934694 5992448 1150 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 1463 1150 70 173 0 1288 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5852

[startup+0.101115 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1606208/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=6512 CPUtime=0.09
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 1374 0 0 0 9 0 0 0 18 0 1 120000 1112934694 6668288 1326 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 1628 1326 70 173 0 1453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.301149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1606208/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=7820 CPUtime=0.29
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 1765 0 0 0 29 0 0 0 19 0 1 120000 1112934694 8007680 1651 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 1955 1651 90 173 0 1780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701216 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9669
/proc/meminfo: memFree=1606208/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=8612 CPUtime=0.69
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 1947 0 0 0 69 0 0 0 23 0 1 120000 1112934694 8818688 1833 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 2153 1833 90 173 0 1978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8612

[startup+1.50236 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1598712/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=10064 CPUtime=1.49
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 2326 0 0 0 149 0 0 0 25 0 1 120000 1112934694 10305536 2212 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 2516 2212 90 173 0 2341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10064

[startup+3.10163 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1596344/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=13104 CPUtime=3.09
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 3075 0 0 0 308 1 0 0 25 0 1 120000 1112934694 13418496 2961 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 3276 2961 90 173 0 3101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13104

[startup+6.30218 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1593976/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=15216 CPUtime=6.28
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 3602 0 0 0 627 1 0 0 25 0 1 120000 1112934694 15581184 3488 1992294400 134512640 135224549 4294956224 18446744073709551615 134631551 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 3804 3488 90 173 0 3629 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15216

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1589752/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=17772 CPUtime=12.68
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 4227 0 0 0 1266 2 0 0 25 0 1 120000 1112934694 18198528 4113 1992294400 134512640 135224549 4294956224 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 4443 4113 90 173 0 4268 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17772

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1585976/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=21864 CPUtime=25.48
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 5271 0 0 0 2545 3 0 0 25 0 1 120000 1112934694 22388736 5157 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 5466 5157 90 173 0 5291 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21864

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1579384/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=28136 CPUtime=51.07
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 6836 0 0 0 5103 4 0 0 25 0 1 120000 1112934694 28811264 6722 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 7034 6722 90 173 0 6859 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28136

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1569272/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=38172 CPUtime=102.25
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 9359 0 0 0 10219 6 0 0 25 0 1 120000 1112934694 39088128 9245 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 9543 9245 90 173 0 9368 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38172

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1552376/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=55148 CPUtime=162.24
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 13564 0 0 0 16214 10 0 0 25 0 1 120000 1112934694 56471552 13450 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 13787 13450 90 173 0 13612 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55148

[startup+222.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 9670
/proc/meminfo: memFree=1546872/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=60564 CPUtime=222.22
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 14933 0 0 0 22210 12 0 0 25 0 1 120000 1112934694 62017536 14819 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 15141 14819 90 173 0 14966 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60564

[startup+282.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 9670
/proc/meminfo: memFree=1536248/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=71916 CPUtime=282.19
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 17789 0 0 0 28204 15 0 0 25 0 1 120000 1112934694 73641984 17675 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 17979 17675 90 173 0 17804 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 71916

[startup+342.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 9670
/proc/meminfo: memFree=1527544/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=79960 CPUtime=342.18
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 19754 0 0 0 34200 18 0 0 25 0 1 120000 1112934694 81879040 19640 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 19990 19640 90 173 0 19815 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 79960

[startup+402.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 9670
/proc/meminfo: memFree=1520248/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=87352 CPUtime=402.16
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 21592 0 0 0 40196 20 0 0 25 0 1 120000 1112934694 89448448 21478 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 21838 21478 90 173 0 21663 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 87352

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9670
/proc/meminfo: memFree=1512184/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=95272 CPUtime=462.14
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 23592 0 0 0 46191 23 0 0 25 0 1 120000 1112934694 97558528 23478 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 23818 23478 90 173 0 23643 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 95272

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9670
/proc/meminfo: memFree=1503864/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=103456 CPUtime=522.11
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 25652 0 0 0 52186 25 0 0 25 0 1 120000 1112934694 105938944 25538 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 25864 25538 90 173 0 25689 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 103456

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9670
/proc/meminfo: memFree=1492344/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=115076 CPUtime=582.1
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 28537 0 0 0 58182 28 0 0 25 0 1 120000 1112934694 117837824 28423 1992294400 134512640 135224549 4294956224 18446744073709551615 134618756 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 28769 28423 90 173 0 28594 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 115076

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1492280/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=115076 CPUtime=642.09
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 28537 0 0 0 64181 28 0 0 25 0 1 120000 1112934694 117837824 28423 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 28769 28423 90 173 0 28594 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 115076

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1487992/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=119300 CPUtime=702.06
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 29612 0 0 0 70177 29 0 0 25 0 1 120000 1112934694 122163200 29498 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 29825 29498 90 173 0 29650 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 119300

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1479352/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=128020 CPUtime=762.05
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 31789 0 0 0 76174 31 0 0 25 0 1 120000 1112934694 131092480 31675 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 32005 31675 90 173 0 31830 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 128020

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1471608/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=135544 CPUtime=822.02
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 33691 0 0 0 82168 34 0 0 25 0 1 120000 1112934694 138797056 33577 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 33886 33577 90 173 0 33711 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 135544

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1467512/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=140284 CPUtime=882
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 34894 0 0 0 88165 35 0 0 25 0 1 120000 1112934694 143650816 34651 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 35071 34651 90 173 0 34896 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 140284

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9670
/proc/meminfo: memFree=1461432/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=146224 CPUtime=941.98
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 36360 0 0 0 94161 37 0 0 25 0 1 120000 1112934694 149733376 36117 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 36556 36117 90 173 0 36381 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 146224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9676
/proc/meminfo: memFree=1461240/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=146488 CPUtime=1001.96
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 36429 0 0 0 100158 38 0 0 25 0 1 120000 1112934694 150003712 36186 1992294400 134512640 135224549 4294956224 18446744073709551615 134638422 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 36622 36186 90 173 0 36447 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 146488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9676
/proc/meminfo: memFree=1441784/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=165764 CPUtime=1061.94
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 41258 0 0 0 106151 43 0 0 25 0 1 120000 1112934694 169742336 41015 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 41441 41015 90 173 0 41266 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 165764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9676
/proc/meminfo: memFree=1441784/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=165764 CPUtime=1121.92
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 41258 0 0 0 112149 43 0 0 25 0 1 120000 1112934694 169742336 41015 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 41441 41015 90 173 0 41266 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 165764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9676
/proc/meminfo: memFree=1432760/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=175276 CPUtime=1181.9
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 43672 0 0 0 118144 46 0 0 25 0 1 120000 1112934694 179482624 43429 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 43819 43429 90 173 0 43644 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 175276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9676
/proc/meminfo: memFree=1427960/2055920 swapFree=4179412/4192956
[pid=9669] ppid=9667 vsize=179368 CPUtime=1200
/proc/9669/stat : 9669 (CirCUs) R 9667 9669 9507 0 -1 4194304 44699 0 0 0 119952 48 0 0 25 0 1 100 1112934694 183672832 44456 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/9669/statm: 44842 44456 90 173 0 44667 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 179368

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): 1200.44
CPU time (s): 1200.04
CPU user time (s): 1199.53
CPU system time (s): 0.514921
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 179368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.514921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44699
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= 3442

runsolver used 0.900863 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 10:44:51
IDJOB=1524231
IDBENCH=70346
IDSOLVER=544
FILE ID=node25/1524231-1238402691
PBS_JOBID= 9061431
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S17277413-072.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524231-1238402691/watcher-1524231-1238402691 -o /tmp/evaluation-result-1524231-1238402691/solver-1524231-1238402691 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524231-1238402691.cnf -t 1200

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

MD5SUM BENCH= 0ec786bf459e33d21d020cc6c867d755
RANDOM SEED=1609546681

node25.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		: 3000.263
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		: 3000.263
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:       1606688 kB
Buffers:         95664 kB
Cached:         252928 kB
SwapCached:       7320 kB
Active:          82484 kB
Inactive:       274992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606688 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            77816 kB
Committed_AS:  3152368 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-30 11:04:53