Trace number 1524524

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S680239195-053.cnf
MD5SUM5093c545fdc7c5094d7e8f31c2f6e759
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.7991
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524524-1238567193/watcher-1524524-1238567193 -o /tmp/evaluation-result-1524524-1238567193/solver-1524524-1238567193 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524524-1238567193.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: 1.83 1.82 1.39 2/64 25858
/proc/meminfo: memFree=1487328/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=1308 CPUtime=0
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 155 0 0 0 0 0 0 0 20 0 1 120000 1129385605 1339392 139 1992294400 134512640 135224549 4294956224 18446744073709551615 134749310 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 327 139 84 173 0 152 0

[startup+0.0563221 s]
/proc/loadavg: 1.83 1.82 1.39 2/64 25858
/proc/meminfo: memFree=1487328/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=1440 CPUtime=0.05
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 210 0 0 0 5 0 0 0 20 0 1 120000 1129385605 1474560 194 1992294400 134512640 135224549 4294956224 18446744073709551615 134595561 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 360 194 90 173 0 185 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1440

[startup+0.101329 s]
/proc/loadavg: 1.83 1.82 1.39 2/64 25858
/proc/meminfo: memFree=1487328/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=1572 CPUtime=0.09
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 222 0 0 0 9 0 0 0 20 0 1 120000 1129385605 1609728 206 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 393 206 90 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301367 s]
/proc/loadavg: 1.83 1.82 1.39 2/64 25858
/proc/meminfo: memFree=1487328/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=1704 CPUtime=0.29
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 268 0 0 0 29 0 0 0 21 0 1 120000 1129385605 1744896 252 1992294400 134512640 135224549 4294956224 18446744073709551615 134595525 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 426 252 90 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701444 s]
/proc/loadavg: 1.83 1.82 1.39 2/64 25858
/proc/meminfo: memFree=1487328/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=1988 CPUtime=0.69
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 316 0 0 0 69 0 0 0 25 0 1 120000 1129385605 2035712 300 1992294400 134512640 135224549 4294956224 18446744073709551615 134632742 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 497 300 90 173 0 322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1988

[startup+1.5016 s]
/proc/loadavg: 1.83 1.82 1.39 2/65 25859
/proc/meminfo: memFree=1486232/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=2252 CPUtime=1.49
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 406 0 0 0 149 0 0 0 25 0 1 120000 1129385605 2306048 390 1992294400 134512640 135224549 4294956224 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 563 390 90 173 0 388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2252

[startup+3.10191 s]
/proc/loadavg: 1.83 1.82 1.39 2/65 25859
/proc/meminfo: memFree=1485592/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=2812 CPUtime=3.09
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 543 0 0 0 309 0 0 0 25 0 1 120000 1129385605 2879488 527 1992294400 134512640 135224549 4294956224 18446744073709551615 134632708 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 703 527 90 173 0 528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2812

[startup+6.30151 s]
/proc/loadavg: 1.77 1.80 1.39 2/65 25859
/proc/meminfo: memFree=1484632/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=3744 CPUtime=6.29
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 766 0 0 0 629 0 0 0 25 0 1 120000 1129385605 3833856 750 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 936 750 90 173 0 761 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.39 2/65 25859
/proc/meminfo: memFree=1483480/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=4800 CPUtime=12.68
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 1018 0 0 0 1268 0 0 0 25 0 1 120000 1129385605 4915200 1002 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 1200 1002 90 173 0 1025 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4800

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.38 2/65 25859
/proc/meminfo: memFree=1482200/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=6004 CPUtime=25.48
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 1334 0 0 0 2547 1 0 0 25 0 1 120000 1129385605 6148096 1318 1992294400 134512640 135224549 4294956224 18446744073709551615 134595398 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 1501 1318 90 173 0 1326 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6004

[startup+51.1011 s]
/proc/loadavg: 1.36 1.69 1.37 2/65 25859
/proc/meminfo: memFree=1480152/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=8080 CPUtime=51.07
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 1849 0 0 0 5105 2 0 0 25 0 1 120000 1129385605 8273920 1800 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 2020 1800 90 173 0 1845 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8080

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.35 2/65 25859
/proc/meminfo: memFree=1478104/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=10188 CPUtime=102.25
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 2353 0 0 0 10223 2 0 0 25 0 1 120000 1129385605 10432512 2304 1992294400 134512640 135224549 4294956224 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 2547 2304 90 173 0 2372 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10188

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.33 2/65 25859
/proc/meminfo: memFree=1476312/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=12136 CPUtime=162.23
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 2858 0 0 0 16220 3 0 0 25 0 1 120000 1129385605 12427264 2744 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 3034 2744 90 173 0 2859 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12136

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.30 2/65 25859
/proc/meminfo: memFree=1474200/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=14328 CPUtime=222.21
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 3384 0 0 0 22218 3 0 0 25 0 1 120000 1129385605 14671872 3270 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 3582 3270 90 173 0 3407 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14328

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.28 2/65 25859
/proc/meminfo: memFree=1473112/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=15412 CPUtime=282.18
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 3639 0 0 0 28214 4 0 0 25 0 1 120000 1129385605 15781888 3525 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 3853 3525 90 173 0 3678 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 15412

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.26 2/65 25859
/proc/meminfo: memFree=1471896/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=16880 CPUtime=342.17
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 3956 0 0 0 34212 5 0 0 25 0 1 120000 1129385605 17285120 3842 1992294400 134512640 135224549 4294956224 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 4220 3842 90 173 0 4045 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16880

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.24 2/65 25859
/proc/meminfo: memFree=1470616/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=18116 CPUtime=402.14
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 4264 0 0 0 40209 5 0 0 25 0 1 120000 1129385605 18550784 4150 1992294400 134512640 135224549 4294956224 18446744073709551615 134595525 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 4529 4150 90 173 0 4354 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18116

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.22 2/65 25859
/proc/meminfo: memFree=1470296/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=18448 CPUtime=462.12
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 4353 0 0 0 46207 5 0 0 25 0 1 120000 1129385605 18890752 4239 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 4612 4239 90 173 0 4437 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 18448

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 25859
/proc/meminfo: memFree=1469016/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=20172 CPUtime=522.09
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 4792 0 0 0 52203 6 0 0 25 0 1 120000 1129385605 20656128 4549 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 5043 4549 90 173 0 4868 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 20172

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 25859
/proc/meminfo: memFree=1467352/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=21840 CPUtime=582.07
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 5214 0 0 0 58200 7 0 0 25 0 1 120000 1129385605 22364160 4971 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 5460 4971 90 173 0 5285 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 21840

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.17 2/65 25859
/proc/meminfo: memFree=1467224/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=22024 CPUtime=642.05
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 5246 0 0 0 64198 7 0 0 25 0 1 120000 1129385605 22552576 5003 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 5506 5003 90 173 0 5331 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 22024

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 25859
/proc/meminfo: memFree=1465496/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=23536 CPUtime=702.03
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 5681 0 0 0 70195 8 0 0 25 0 1 120000 1129385605 24100864 5438 1992294400 134512640 135224549 4294956224 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 5884 5438 90 173 0 5709 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 23536

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 25859
/proc/meminfo: memFree=1465432/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=23536 CPUtime=762.01
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 5681 0 0 0 76193 8 0 0 25 0 1 120000 1129385605 24100864 5438 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 5884 5438 90 173 0 5709 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 23536

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 25859
/proc/meminfo: memFree=1465048/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=24252 CPUtime=821.99
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 5795 0 0 0 82190 9 0 0 25 0 1 120000 1129385605 24834048 5552 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 6063 5552 90 173 0 5888 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 24252

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 25859
/proc/meminfo: memFree=1463448/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=25924 CPUtime=881.96
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6234 0 0 0 88187 9 0 0 25 0 1 120000 1129385605 26546176 5991 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 6481 5991 90 173 0 6306 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 25924

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 25859
/proc/meminfo: memFree=1463192/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=26168 CPUtime=941.95
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6282 0 0 0 94185 10 0 0 25 0 1 120000 1129385605 26796032 6039 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 6542 6039 90 173 0 6367 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 26168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 25859
/proc/meminfo: memFree=1462872/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=26584 CPUtime=1001.92
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6364 0 0 0 100182 10 0 0 25 0 1 120000 1129385605 27222016 6121 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 6646 6121 90 173 0 6471 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 26584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 25859
/proc/meminfo: memFree=1461208/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=28224 CPUtime=1061.9
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6780 0 0 0 106180 10 0 0 25 0 1 120000 1129385605 28901376 6537 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 7056 6537 90 173 0 6881 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 28224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 25861
/proc/meminfo: memFree=1461144/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=28224 CPUtime=1121.87
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6782 0 0 0 112177 10 0 0 25 0 1 120000 1129385605 28901376 6539 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 7056 6539 90 173 0 6881 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 28224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25861
/proc/meminfo: memFree=1461080/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=28364 CPUtime=1181.85
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6803 0 0 0 118174 11 0 0 25 0 1 120000 1129385605 29044736 6560 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 7091 6560 90 173 0 6916 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 28364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25861
/proc/meminfo: memFree=1460952/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=28508 CPUtime=1200.05
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6835 0 0 0 119994 11 0 0 25 0 1 100 1129385605 29192192 6592 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 7127 6592 90 173 0 6952 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28508

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 25861
/proc/meminfo: memFree=1460952/2055920 swapFree=4178400/4192956
[pid=25858] ppid=25856 vsize=28508 CPUtime=1200.05
/proc/25858/stat : 25858 (CirCUs) R 25856 25858 25693 0 -1 4194304 6835 0 0 0 119994 11 0 0 25 0 1 100 1129385605 29192192 6592 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25858/statm: 7127 6592 90 173 0 6952 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 28508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.117982
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 28508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6835
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= 1
involuntary context switches= 1663

runsolver used 0.911861 second user time and 2.70859 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-01 08:26:33
IDJOB=1524524
IDBENCH=70639
IDSOLVER=544
FILE ID=node9/1524524-1238567193
PBS_JOBID= 9070517
Free space on /tmp= 66420 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S680239195-053.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524524-1238567193/watcher-1524524-1238567193 -o /tmp/evaluation-result-1524524-1238567193/solver-1524524-1238567193 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524524-1238567193.cnf -t 1200

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

MD5SUM BENCH= 5093c545fdc7c5094d7e8f31c2f6e759
RANDOM SEED=966843048

node9.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		: 3000.268
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		: 3000.268
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:       1487744 kB
Buffers:        103496 kB
Cached:         362596 kB
SwapCached:       8344 kB
Active:         208824 kB
Inactive:       267148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487744 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            78260 kB
Committed_AS:  2982880 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= 66420 MiB
End job on node9 at 2009-04-01 08:46:35