Trace number 1524140

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1049921489-034.cnf
MD5SUM5f6d9d113e535105e77af29b0e165b23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark602.167
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

0.09/0.17	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.09/0.17	c Eliminate time :       0.14

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-1524140-1238367947/watcher-1524140-1238367947 -o /tmp/evaluation-result-1524140-1238367947/solver-1524140-1238367947 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524140-1238367947.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: 1.84 1.94 1.71 3/64 4491
/proc/meminfo: memFree=1203936/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=1484 CPUtime=0
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 120000 1109456533 1519616 137 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 371 138 70 173 0 196 0

[startup+0.00700508 s]
/proc/loadavg: 1.84 1.94 1.71 3/64 4491
/proc/meminfo: memFree=1203936/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=1616 CPUtime=0
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 120000 1109456533 1654784 162 1992294400 134512640 135224549 4294956224 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 404 162 70 173 0 229 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1616

[startup+0.102012 s]
/proc/loadavg: 1.84 1.94 1.71 3/64 4491
/proc/meminfo: memFree=1203936/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=2948 CPUtime=0.09
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 120000 1109456533 3018752 533 1992294400 134512640 135224549 4294956224 18446744073709551615 134570627 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 737 533 74 173 0 562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2948

[startup+0.30103 s]
/proc/loadavg: 1.84 1.94 1.71 3/64 4491
/proc/meminfo: memFree=1203936/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=3212 CPUtime=0.29
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 639 0 0 0 29 0 0 0 19 0 1 120000 1109456533 3289088 623 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 803 623 90 173 0 628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3212

[startup+0.701063 s]
/proc/loadavg: 1.84 1.94 1.71 3/64 4491
/proc/meminfo: memFree=1203936/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=4136 CPUtime=0.69
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 859 0 0 0 69 0 0 0 23 0 1 120000 1109456533 4235264 843 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 1034 843 90 173 0 859 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4136

[startup+1.50113 s]
/proc/loadavg: 1.77 1.92 1.70 2/65 4492
/proc/meminfo: memFree=1200728/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=4400 CPUtime=1.49
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 930 0 0 0 149 0 0 0 25 0 1 120000 1109456533 4505600 914 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 1100 914 90 173 0 925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4400

[startup+3.10127 s]
/proc/loadavg: 1.77 1.92 1.70 2/65 4492
/proc/meminfo: memFree=1200280/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=4928 CPUtime=3.09
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 1051 0 0 0 309 0 0 0 25 0 1 120000 1109456533 5046272 1035 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 1232 1035 90 173 0 1057 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4928

[startup+6.30156 s]
/proc/loadavg: 1.71 1.91 1.70 2/65 4492
/proc/meminfo: memFree=1199192/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=6004 CPUtime=6.29
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 1313 0 0 0 629 0 0 0 25 0 1 120000 1109456533 6148096 1297 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 1501 1297 90 173 0 1326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6004

[startup+12.7011 s]
/proc/loadavg: 1.65 1.89 1.70 2/65 4492
/proc/meminfo: memFree=1197344/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=7720 CPUtime=12.69
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 1739 0 0 0 1268 1 0 0 25 0 1 120000 1109456533 7905280 1723 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 1930 1723 90 173 0 1755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7720

[startup+25.5012 s]
/proc/loadavg: 1.55 1.86 1.69 2/65 4492
/proc/meminfo: memFree=1194912/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=10096 CPUtime=25.49
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 2349 0 0 0 2547 2 0 0 25 0 1 120000 1109456533 10338304 2333 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 2524 2333 90 173 0 2349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10096

[startup+51.1015 s]
/proc/loadavg: 1.33 1.78 1.67 2/65 4492
/proc/meminfo: memFree=1191968/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=13000 CPUtime=51.08
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 3064 0 0 0 5105 3 0 0 25 0 1 120000 1109456533 13312000 3015 1992294400 134512640 135224549 4294956224 18446744073709551615 134619011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 3250 3015 90 173 0 3075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13000

[startup+102.306 s]
/proc/loadavg: 1.14 1.66 1.63 2/65 4492
/proc/meminfo: memFree=1187296/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=17644 CPUtime=102.27
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 4240 0 0 0 10223 4 0 0 25 0 1 120000 1109456533 18067456 4191 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 4411 4191 90 173 0 4236 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17644

[startup+162.301 s]
/proc/loadavg: 1.05 1.53 1.59 2/65 4492
/proc/meminfo: memFree=1183904/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=21068 CPUtime=162.25
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 5096 0 0 0 16220 5 0 0 25 0 1 120000 1109456533 21573632 4982 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 5267 4982 90 173 0 5092 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21068

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.55 2/65 4492
/proc/meminfo: memFree=1180320/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=24772 CPUtime=222.24
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 6033 0 0 0 22218 6 0 0 25 0 1 120000 1109456533 25366528 5919 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 6193 5919 90 173 0 6018 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24772

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.51 2/65 4492
/proc/meminfo: memFree=1178336/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=26620 CPUtime=282.22
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 6521 0 0 0 28215 7 0 0 25 0 1 120000 1109456533 27258880 6407 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 6655 6407 90 173 0 6480 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26620

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.47 2/65 4492
/proc/meminfo: memFree=1175848/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=29140 CPUtime=342.2
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 7127 0 0 0 34213 7 0 0 25 0 1 120000 1109456533 29839360 7013 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 7285 7013 90 173 0 7110 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29140

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.44 2/65 4492
/proc/meminfo: memFree=1173416/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=31516 CPUtime=402.19
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 7746 0 0 0 40211 8 0 0 25 0 1 120000 1109456533 32272384 7632 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 7879 7632 90 173 0 7704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31516

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.41 2/65 4492
/proc/meminfo: memFree=1170280/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=34688 CPUtime=462.18
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 8534 0 0 0 46209 9 0 0 25 0 1 120000 1109456533 35520512 8420 1992294400 134512640 135224549 4294956224 18446744073709551615 134595754 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 8672 8420 90 173 0 8497 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 34688

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.38 2/65 4492
/proc/meminfo: memFree=1170216/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=34688 CPUtime=522.16
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 8540 0 0 0 52207 9 0 0 25 0 1 120000 1109456533 35520512 8426 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 8672 8426 90 173 0 8497 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 34688

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.36 2/65 4492
/proc/meminfo: memFree=1166952/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=37856 CPUtime=582.15
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 9343 0 0 0 58205 10 0 0 25 0 1 120000 1109456533 38764544 9229 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 9464 9229 90 173 0 9289 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 37856

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/65 4492
/proc/meminfo: memFree=1166952/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=37856 CPUtime=642.14
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 9347 0 0 0 64204 10 0 0 25 0 1 120000 1109456533 38764544 9233 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 9464 9233 90 173 0 9289 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 37856

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.31 2/65 4492
/proc/meminfo: memFree=1163688/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=41704 CPUtime=702.12
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 10296 0 0 0 70201 11 0 0 25 0 1 120000 1109456533 42704896 10053 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 10426 10053 90 173 0 10251 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 41704

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.29 2/65 4492
/proc/meminfo: memFree=1163688/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=41704 CPUtime=762.11
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 10299 0 0 0 76200 11 0 0 25 0 1 120000 1109456533 42704896 10056 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 10426 10056 90 173 0 10251 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 41704

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 4492
/proc/meminfo: memFree=1159784/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=45600 CPUtime=822.1
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 11270 0 0 0 82197 13 0 0 25 0 1 120000 1109456533 46694400 11027 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 11400 11027 90 173 0 11225 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 45600

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/65 4492
/proc/meminfo: memFree=1159784/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=45600 CPUtime=882.08
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 11270 0 0 0 88195 13 0 0 25 0 1 120000 1109456533 46694400 11027 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 11400 11027 90 173 0 11225 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 45600

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.23 2/65 4492
/proc/meminfo: memFree=1159784/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=45600 CPUtime=942.07
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 11272 0 0 0 94194 13 0 0 25 0 1 120000 1109456533 46694400 11029 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 11400 11029 90 173 0 11225 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 45600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 4492
/proc/meminfo: memFree=1155688/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=49720 CPUtime=1002.05
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 12297 0 0 0 100191 14 0 0 25 0 1 120000 1109456533 50913280 12054 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 12430 12054 90 173 0 12255 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 49720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 4492
/proc/meminfo: memFree=1155624/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=49720 CPUtime=1062.03
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 12297 0 0 0 106189 14 0 0 25 0 1 120000 1109456533 50913280 12054 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 12430 12054 90 173 0 12255 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 49720

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 4492
/proc/meminfo: memFree=1155688/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=49720 CPUtime=1122.02
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 12298 0 0 0 112188 14 0 0 25 0 1 120000 1109456533 50913280 12055 1992294400 134512640 135224549 4294956224 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 12430 12055 90 173 0 12255 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 49720

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 4492
/proc/meminfo: memFree=1154152/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=51324 CPUtime=1182.01
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 12704 0 0 0 118186 15 0 0 25 0 1 120000 1109456533 52555776 12461 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 12831 12461 90 173 0 12656 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 51324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 4492
/proc/meminfo: memFree=1151912/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=53484 CPUtime=1200.01
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 13246 0 0 0 119985 16 0 0 25 0 1 100 1109456533 54767616 13003 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 13371 13003 90 173 0 13196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 53484

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 4492
/proc/meminfo: memFree=1151912/2055920 swapFree=4178784/4192956
[pid=4491] ppid=4489 vsize=53484 CPUtime=1200.01
/proc/4491/stat : 4491 (CirCUs) R 4489 4491 4454 0 -1 4194304 13246 0 0 0 119985 16 0 0 25 0 1 100 1109456533 54767616 13003 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/4491/statm: 13371 13003 90 173 0 13196 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 53484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.85
CPU system time (s): 0.171973
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 53484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13246
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= 1286

runsolver used 0.957854 second user time and 2.69059 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-30 01:05:47
IDJOB=1524140
IDBENCH=70255
IDSOLVER=544
FILE ID=node57/1524140-1238367947
PBS_JOBID= 9061246
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1049921489-034.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524140-1238367947/watcher-1524140-1238367947 -o /tmp/evaluation-result-1524140-1238367947/solver-1524140-1238367947 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524140-1238367947.cnf -t 1200

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

MD5SUM BENCH= 5f6d9d113e535105e77af29b0e165b23
RANDOM SEED=1358707745

node57.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		: 3000.213
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		: 3000.213
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:       1204416 kB
Buffers:         96160 kB
Cached:         662672 kB
SwapCached:       8004 kB
Active:         366636 kB
Inactive:       401624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1204416 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            69336 kB
Committed_AS:  2529944 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-30 01:25:50