Trace number 1524070

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) 1200.11 1200.43

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2015297474-031.cnf
MD5SUM3b614b06e2532ea8a6491816cc6dd7a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.9386
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.07	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.07	c Eliminate time :       0.04

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-1524070-1238362528/watcher-1524070-1238362528 -o /tmp/evaluation-result-1524070-1238362528/solver-1524070-1238362528 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524070-1238362528.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: 0.92 0.98 0.95 3/73 17927
/proc/meminfo: memFree=1571080/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=1604 CPUtime=0
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 183 0 0 0 0 0 0 0 20 0 1 120000 1108917597 1642496 168 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 401 168 70 173 0 226 0

[startup+0.078604 s]
/proc/loadavg: 0.92 0.98 0.95 3/73 17927
/proc/meminfo: memFree=1571080/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=3052 CPUtime=0.07
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 561 0 0 0 7 0 0 0 20 0 1 120000 1108917597 3125248 545 1992294400 134512640 135224549 4294956224 18446744073709551615 134604352 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 763 545 88 173 0 588 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3052

[startup+0.101606 s]
/proc/loadavg: 0.92 0.98 0.95 3/73 17927
/proc/meminfo: memFree=1571080/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=3184 CPUtime=0.1
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 593 0 0 0 10 0 0 0 20 0 1 120000 1108917597 3260416 577 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 796 577 90 173 0 621 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.301627 s]
/proc/loadavg: 0.92 0.98 0.95 3/73 17927
/proc/meminfo: memFree=1571080/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=4244 CPUtime=0.29
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 849 0 0 0 29 0 0 0 22 0 1 120000 1108917597 4345856 833 1992294400 134512640 135224549 4294956224 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 1061 833 90 173 0 886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4244

[startup+0.70167 s]
/proc/loadavg: 0.92 0.98 0.95 3/73 17927
/proc/meminfo: memFree=1571080/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=5716 CPUtime=0.69
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 1233 0 0 0 69 0 0 0 25 0 1 120000 1108917597 5853184 1217 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 1429 1217 90 173 0 1254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5716

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1566144/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=6376 CPUtime=1.49
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 1411 0 0 0 149 0 0 0 25 0 1 120000 1108917597 6529024 1395 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 1594 1395 90 173 0 1419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6376

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1565184/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=7828 CPUtime=3.09
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 1763 0 0 0 309 0 0 0 25 0 1 120000 1108917597 8015872 1747 1992294400 134512640 135224549 4294956224 18446744073709551615 134632688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 1957 1747 90 173 0 1782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7828

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1562496/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=10072 CPUtime=6.29
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 2315 0 0 0 629 0 0 0 25 0 1 120000 1108917597 10313728 2299 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 2518 2299 90 173 0 2343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10072

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1558848/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=13108 CPUtime=12.69
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 3080 0 0 0 1268 1 0 0 25 0 1 120000 1108917597 13422592 3064 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 3277 3064 90 173 0 3102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13108

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1552640/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=19312 CPUtime=25.48
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 4621 0 0 0 2546 2 0 0 25 0 1 120000 1108917597 19775488 4605 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 4828 4605 90 173 0 4653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19312

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1545024/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=27096 CPUtime=51.08
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 6571 0 0 0 5103 5 0 0 25 0 1 120000 1108917597 27746304 6522 1992294400 134512640 135224549 4294956224 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 6774 6522 90 173 0 6599 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27096

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1534912/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=36996 CPUtime=102.27
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 9092 0 0 0 10220 7 0 0 25 0 1 120000 1108917597 37883904 9043 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 9249 9043 90 173 0 9074 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36996

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1524352/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=48076 CPUtime=162.25
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 11873 0 0 0 16214 11 0 0 25 0 1 120000 1108917597 49229824 11759 1992294400 134512640 135224549 4294956224 18446744073709551615 134630857 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 12019 11759 90 173 0 11844 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48076

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 3/74 17928
/proc/meminfo: memFree=1518976/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=53092 CPUtime=222.24
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 13118 0 0 0 22211 13 0 0 25 0 1 120000 1108917597 54366208 13004 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 13273 13004 90 173 0 13098 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 53092

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1508160/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=63784 CPUtime=282.22
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 15808 0 0 0 28206 16 0 0 25 0 1 120000 1108917597 65314816 15694 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 15946 15694 90 173 0 15771 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 63784

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1502080/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=69724 CPUtime=342.2
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 17309 0 0 0 34202 18 0 0 25 0 1 120000 1108917597 71397376 17195 1992294400 134512640 135224549 4294956224 18446744073709551615 134595301 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 17431 17195 90 173 0 17256 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 69724

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1496896/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=75400 CPUtime=402.19
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 18732 0 0 0 40199 20 0 0 25 0 1 120000 1108917597 77209600 18618 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 18850 18618 90 173 0 18675 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 75400

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17928
/proc/meminfo: memFree=1496192/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=75400 CPUtime=462.17
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 18758 0 0 0 46197 20 0 0 25 0 1 120000 1108917597 77209600 18644 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 18850 18644 90 173 0 18675 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 75400

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1488832/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=83172 CPUtime=522.16
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 20712 0 0 0 52194 22 0 0 25 0 1 120000 1108917597 85168128 20469 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 20793 20469 90 173 0 20618 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 83172

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1480512/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=91752 CPUtime=582.14
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 22854 0 0 0 58190 24 0 0 25 0 1 120000 1108917597 93954048 22611 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 22938 22611 90 173 0 22763 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 91752

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1480192/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=91752 CPUtime=642.13
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 22864 0 0 0 64189 24 0 0 25 0 1 120000 1108917597 93954048 22621 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 22938 22621 90 173 0 22763 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 91752

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1471808/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=100068 CPUtime=702.11
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 24960 0 0 0 70184 27 0 0 25 0 1 120000 1108917597 102469632 24717 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 25017 24717 90 173 0 24842 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 100068

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1471808/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=100068 CPUtime=762.1
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 24960 0 0 0 76183 27 0 0 25 0 1 120000 1108917597 102469632 24717 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 25017 24717 90 173 0 24842 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 100068

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1470464/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=101652 CPUtime=822.08
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 25352 0 0 0 82180 28 0 0 25 0 1 120000 1108917597 104091648 25109 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 25413 25109 90 173 0 25238 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 101652

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1462784/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=109044 CPUtime=882.06
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 27203 0 0 0 88177 29 0 0 25 0 1 120000 1108917597 111661056 26960 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 27261 26960 90 173 0 27086 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 109044

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1462848/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=109044 CPUtime=942.04
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 27203 0 0 0 94175 29 0 0 25 0 1 120000 1108917597 111661056 26960 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 27261 26960 90 173 0 27086 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 109044

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1454848/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=116964 CPUtime=1002.03
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 29210 0 0 0 100171 32 0 0 25 0 1 120000 1108917597 119771136 28967 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 29241 28967 90 173 0 29066 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 116964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1451520/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=120264 CPUtime=1062.01
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 30056 0 0 0 106168 33 0 0 25 0 1 120000 1108917597 123150336 29813 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 30066 29813 90 173 0 29891 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 120264

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1451520/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=120264 CPUtime=1122
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 30056 0 0 0 112167 33 0 0 25 0 1 120000 1108917597 123150336 29813 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 30066 29813 90 173 0 29891 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 120264

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1451520/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=120264 CPUtime=1181.98
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 30056 0 0 0 118165 33 0 0 25 0 1 120000 1108917597 123150336 29813 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 30066 29813 90 173 0 29891 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 120264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.95 2/74 17930
/proc/meminfo: memFree=1446208/2055920 swapFree=4164824/4192956
[pid=17927] ppid=17925 vsize=125544 CPUtime=1200.08
/proc/17927/stat : 17927 (CirCUs) R 17925 17927 17679 0 -1 4194304 31373 0 0 0 119973 35 0 0 25 0 1 100 1108917597 128557056 31130 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17927/statm: 31386 31130 90 173 0 31211 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 125544

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): 1200.11
CPU user time (s): 1199.74
CPU system time (s): 0.373943
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 125544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31373
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= 1513

runsolver used 1.22081 second user time and 3.15752 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-29 23:35:28
IDJOB=1524070
IDBENCH=70185
IDSOLVER=544
FILE ID=node81/1524070-1238362528
PBS_JOBID= 9061158
Free space on /tmp= 126236 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2015297474-031.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524070-1238362528/watcher-1524070-1238362528 -o /tmp/evaluation-result-1524070-1238362528/solver-1524070-1238362528 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524070-1238362528.cnf -t 1200

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

MD5SUM BENCH= 3b614b06e2532ea8a6491816cc6dd7a8
RANDOM SEED=847191783

node81.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		: 3000.220
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		: 3000.220
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:       1571560 kB
Buffers:         68140 kB
Cached:         318844 kB
SwapCached:      19112 kB
Active:         187896 kB
Inactive:       219952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571560 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          26532 kB
Slab:            61404 kB
Committed_AS:  2820604 kB
PageTables:       2084 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= 126236 MiB
End job on node81 at 2009-03-29 23:55:30