Trace number 1524071

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 1200.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
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 

0.06/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.06/0.08	c Eliminate time :       0.05

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-1524071-1238362595/watcher-1524071-1238362595 -o /tmp/evaluation-result-1524071-1238362595/solver-1524071-1238362595 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524071-1238362595.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: 0.91 0.95 0.90 3/64 17921
/proc/meminfo: memFree=773560/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=1604 CPUtime=0
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 120000 1108925300 1642496 155 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 401 155 70 173 0 226 0

[startup+0.0718591 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 17921
/proc/meminfo: memFree=773560/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=3052 CPUtime=0.06
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 546 0 0 0 6 0 0 0 18 0 1 120000 1108925300 3125248 530 1992294400 134512640 135224549 4294956224 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 763 530 74 173 0 588 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.101863 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 17921
/proc/meminfo: memFree=773560/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=3052 CPUtime=0.09
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 582 0 0 0 9 0 0 0 18 0 1 120000 1108925300 3125248 566 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 763 566 90 173 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301902 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 17921
/proc/meminfo: memFree=773560/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=4120 CPUtime=0.29
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 820 0 0 0 29 0 0 0 19 0 1 120000 1108925300 4218880 804 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 1030 804 90 173 0 855 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4120

[startup+0.701976 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 17921
/proc/meminfo: memFree=773560/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=5732 CPUtime=0.69
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 1249 0 0 0 69 0 0 0 22 0 1 120000 1108925300 5869568 1233 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 1433 1233 90 173 0 1258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5732

[startup+1.50113 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 17922
/proc/meminfo: memFree=768880/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=6524 CPUtime=1.49
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 1430 0 0 0 149 0 0 0 25 0 1 120000 1108925300 6680576 1414 1992294400 134512640 135224549 4294956224 18446744073709551615 134631521 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 1631 1414 90 173 0 1456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6524

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 17922
/proc/meminfo: memFree=767728/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=7316 CPUtime=3.09
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 1644 0 0 0 309 0 0 0 25 0 1 120000 1108925300 7491584 1628 1992294400 134512640 135224549 4294956224 18446744073709551615 134587956 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 1829 1628 90 173 0 1654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7316

[startup+6.30203 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 17922
/proc/meminfo: memFree=765616/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=9332 CPUtime=6.28
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 2134 0 0 0 628 0 0 0 25 0 1 120000 1108925300 9555968 2118 1992294400 134512640 135224549 4294956224 18446744073709551615 134595398 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 2333 2118 90 173 0 2158 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9332

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 17922
/proc/meminfo: memFree=761520/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=13292 CPUtime=12.69
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 3121 0 0 0 1268 1 0 0 25 0 1 120000 1108925300 13611008 3105 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 3323 3105 90 173 0 3148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13292

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 17922
/proc/meminfo: memFree=756016/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=19100 CPUtime=25.48
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 4582 0 0 0 2545 3 0 0 25 0 1 120000 1108925300 19558400 4566 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 4775 4566 90 173 0 4600 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19100

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 17922
/proc/meminfo: memFree=748016/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=26488 CPUtime=51.07
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 6449 0 0 0 5102 5 0 0 25 0 1 120000 1108925300 27123712 6400 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 6622 6400 90 173 0 6447 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26488

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 17922
/proc/meminfo: memFree=736624/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=37840 CPUtime=102.25
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 9294 0 0 0 10218 7 0 0 25 0 1 120000 1108925300 38748160 9245 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 9460 9245 90 173 0 9285 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37840

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17922
/proc/meminfo: memFree=730224/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=44432 CPUtime=162.24
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 10947 0 0 0 16215 9 0 0 25 0 1 120000 1108925300 45498368 10833 1992294400 134512640 135224549 4294956224 18446744073709551615 134633096 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 11108 10833 90 173 0 10933 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44432

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17922
/proc/meminfo: memFree=721712/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=52880 CPUtime=222.21
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 13064 0 0 0 22211 10 0 0 25 0 1 120000 1108925300 54149120 12950 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 13220 12950 90 173 0 13045 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52880

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17922
/proc/meminfo: memFree=716464/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=58556 CPUtime=282.19
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 14494 0 0 0 28207 12 0 0 25 0 1 120000 1108925300 59961344 14380 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 14639 14380 90 173 0 14464 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 58556

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17922
/proc/meminfo: memFree=709232/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=65288 CPUtime=342.17
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 16203 0 0 0 34203 14 0 0 25 0 1 120000 1108925300 66854912 16089 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 16322 16089 90 173 0 16147 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 65288

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17922
/proc/meminfo: memFree=705776/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=68588 CPUtime=402.16
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 17027 0 0 0 40201 15 0 0 25 0 1 120000 1108925300 70234112 16913 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 17147 16913 90 173 0 16972 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 68588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=698928/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=75320 CPUtime=462.13
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 18718 0 0 0 46197 16 0 0 25 0 1 120000 1108925300 77127680 18604 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 18830 18604 90 173 0 18655 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 75320

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=691248/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=83488 CPUtime=522.11
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 20777 0 0 0 52192 19 0 0 25 0 1 120000 1108925300 85491712 20534 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 20872 20534 90 173 0 20697 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 83488

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=691184/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=83488 CPUtime=582.09
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 20777 0 0 0 58190 19 0 0 25 0 1 120000 1108925300 85491712 20534 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 20872 20534 90 173 0 20697 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 83488

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=684016/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=90616 CPUtime=642.08
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 22582 0 0 0 64186 22 0 0 25 0 1 120000 1108925300 92790784 22339 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 22654 22339 90 173 0 22479 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 90616

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=683952/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=90748 CPUtime=702.05
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 22612 0 0 0 70183 22 0 0 25 0 1 120000 1108925300 92925952 22369 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 22687 22369 90 173 0 22512 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 90748

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=675248/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=99196 CPUtime=762.03
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 24753 0 0 0 76179 24 0 0 25 0 1 120000 1108925300 101576704 24510 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 24799 24510 90 173 0 24624 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 99196

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=675312/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=99196 CPUtime=822.01
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 24753 0 0 0 82177 24 0 0 25 0 1 120000 1108925300 101576704 24510 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 24799 24510 90 173 0 24624 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 99196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=665264/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=109228 CPUtime=881.99
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 27252 0 0 0 88172 27 0 0 25 0 1 120000 1108925300 111849472 27009 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 27307 27009 90 173 0 27132 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 109228

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=665264/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=109228 CPUtime=941.97
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 27252 0 0 0 94170 27 0 0 25 0 1 120000 1108925300 111849472 27009 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 27307 27009 90 173 0 27132 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 109228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=665264/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=109228 CPUtime=1001.95
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 27252 0 0 0 100168 27 0 0 25 0 1 120000 1108925300 111849472 27009 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 27307 27009 90 173 0 27132 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 109228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=654256/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=120060 CPUtime=1061.93
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 29998 0 0 0 106163 30 0 0 25 0 1 120000 1108925300 122941440 29755 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 30015 29755 90 173 0 29840 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 120060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=654256/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=120060 CPUtime=1121.9
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 29998 0 0 0 112160 30 0 0 25 0 1 120000 1108925300 122941440 29755 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 30015 29755 90 173 0 29840 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 120060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=654256/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=120060 CPUtime=1181.88
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 29998 0 0 0 118158 30 0 0 25 0 1 120000 1108925300 122941440 29755 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 30015 29755 90 173 0 29840 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 120060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=654256/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=120060 CPUtime=1200.08
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 29998 0 0 0 119978 30 0 0 25 0 1 100 1108925300 122941440 29755 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 30015 29755 90 173 0 29840 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 120060

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: 0.99 0.97 0.91 2/65 17924
/proc/meminfo: memFree=654256/2055920 swapFree=4178280/4192956
[pid=17921] ppid=17919 vsize=120060 CPUtime=1200.08
/proc/17921/stat : 17921 (CirCUs) R 17919 17921 17619 0 -1 4194304 29998 0 0 0 119978 30 0 0 25 0 1 100 1108925300 122941440 29755 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17921/statm: 30015 29755 90 173 0 29840 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 120060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.78
CPU system time (s): 0.328949
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 120060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29998
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= 1271

runsolver used 0.858869 second user time and 2.6046 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-29 23:36:35
IDJOB=1524071
IDBENCH=70186
IDSOLVER=544
FILE ID=node21/1524071-1238362595
PBS_JOBID= 9061207
Free space on /tmp= 66428 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524071-1238362595/watcher-1524071-1238362595 -o /tmp/evaluation-result-1524071-1238362595/solver-1524071-1238362595 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524071-1238362595.cnf -t 1200

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=286044904

node21.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		: 3000.259
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		: 3000.259
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:        774040 kB
Buffers:        101824 kB
Cached:        1079332 kB
SwapCached:       8436 kB
Active:         248528 kB
Inactive:       942684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        774040 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            76744 kB
Committed_AS:  2925644 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-29 23:56:37