Trace number 1524557

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/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1524557-1238575966/watcher-1524557-1238575966 -o /tmp/evaluation-result-1524557-1238575966/solver-1524557-1238575966 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524557-1238575966.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: 2.29 2.27 1.76 2/76 3329
/proc/meminfo: memFree=1649416/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=1308 CPUtime=0
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 120000 1130257771 1339392 150 1992294400 134512640 135224549 4294956208 18446744073709551615 134620850 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 327 150 89 173 0 152 0

[startup+0.0616729 s]
/proc/loadavg: 2.29 2.27 1.76 2/76 3329
/proc/meminfo: memFree=1649416/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=1572 CPUtime=0.05
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 221 0 0 0 5 0 0 0 18 0 1 120000 1130257771 1609728 205 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 393 205 89 173 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1572

[startup+0.101676 s]
/proc/loadavg: 2.29 2.27 1.76 2/76 3329
/proc/meminfo: memFree=1649416/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=1572 CPUtime=0.09
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 233 0 0 0 9 0 0 0 18 0 1 120000 1130257771 1609728 217 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 393 217 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301692 s]
/proc/loadavg: 2.29 2.27 1.76 2/76 3329
/proc/meminfo: memFree=1649416/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=1704 CPUtime=0.29
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 266 0 0 0 29 0 0 0 19 0 1 120000 1130257771 1744896 250 1992294400 134512640 135224549 4294956208 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 426 250 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701725 s]
/proc/loadavg: 2.29 2.27 1.76 2/76 3329
/proc/meminfo: memFree=1649416/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=1968 CPUtime=0.69
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 330 0 0 0 69 0 0 0 23 0 1 120000 1130257771 2015232 314 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 492 314 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50179 s]
/proc/loadavg: 2.29 2.27 1.76 2/77 3330
/proc/meminfo: memFree=1648320/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=2364 CPUtime=1.49
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 439 0 0 0 149 0 0 0 25 0 1 120000 1130257771 2420736 423 1992294400 134512640 135224549 4294956208 18446744073709551615 134585021 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 591 423 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10193 s]
/proc/loadavg: 2.29 2.27 1.76 2/77 3330
/proc/meminfo: memFree=1647680/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=3052 CPUtime=3.09
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 584 0 0 0 309 0 0 0 25 0 1 120000 1130257771 3125248 568 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 763 568 89 173 0 588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3052

[startup+6.30119 s]
/proc/loadavg: 2.19 2.25 1.76 2/77 3330
/proc/meminfo: memFree=1646528/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=3984 CPUtime=6.29
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 825 0 0 0 629 0 0 0 25 0 1 120000 1130257771 4079616 809 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 996 809 89 173 0 821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3984

[startup+12.7017 s]
/proc/loadavg: 2.09 2.23 1.76 2/77 3330
/proc/meminfo: memFree=1645136/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=5172 CPUtime=12.69
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 1116 0 0 0 1269 0 0 0 25 0 1 120000 1130257771 5296128 1100 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 1293 1100 89 173 0 1118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5172

[startup+25.5018 s]
/proc/loadavg: 1.85 2.17 1.74 2/77 3330
/proc/meminfo: memFree=1643728/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=6884 CPUtime=25.49
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 1540 0 0 0 2548 1 0 0 25 0 1 120000 1130257771 7049216 1491 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 1721 1491 89 173 0 1546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6884

[startup+51.1019 s]
/proc/loadavg: 1.56 2.07 1.72 2/77 3330
/proc/meminfo: memFree=1641808/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=8600 CPUtime=51.08
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 1999 0 0 0 5106 2 0 0 25 0 1 120000 1130257771 8806400 1950 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 2150 1950 89 173 0 1975 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8600

[startup+102.306 s]
/proc/loadavg: 1.22 1.89 1.68 2/77 3330
/proc/meminfo: memFree=1639632/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=10896 CPUtime=102.27
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 2541 0 0 0 10225 2 0 0 25 0 1 120000 1130257771 11157504 2492 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 2724 2492 89 173 0 2549 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10896

[startup+162.301 s]
/proc/loadavg: 1.09 1.74 1.63 2/77 3330
/proc/meminfo: memFree=1637648/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=13208 CPUtime=162.26
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 3119 0 0 0 16223 3 0 0 25 0 1 120000 1130257771 13524992 3005 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 3302 3005 89 173 0 3127 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 13208

[startup+222.301 s]
/proc/loadavg: 1.03 1.60 1.59 2/77 3330
/proc/meminfo: memFree=1635536/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=15268 CPUtime=222.24
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 3633 0 0 0 22221 3 0 0 25 0 1 120000 1130257771 15634432 3519 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 3817 3519 89 173 0 3642 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15268

[startup+282.301 s]
/proc/loadavg: 1.01 1.49 1.55 2/77 3330
/proc/meminfo: memFree=1633936/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=16776 CPUtime=282.23
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 4020 0 0 0 28219 4 0 0 25 0 1 120000 1130257771 17178624 3906 1992294400 134512640 135224549 4294956208 18446744073709551615 134595561 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 4194 3906 89 173 0 4019 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 16776

[startup+342.301 s]
/proc/loadavg: 1.00 1.40 1.52 2/77 3330
/proc/meminfo: memFree=1632720/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=18044 CPUtime=342.21
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 4319 0 0 0 34217 4 0 0 25 0 1 120000 1130257771 18477056 4205 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 4511 4205 89 173 0 4336 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 18044

[startup+402.301 s]
/proc/loadavg: 1.00 1.32 1.48 2/77 3330
/proc/meminfo: memFree=1632464/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=18340 CPUtime=402.19
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 4381 0 0 0 40215 4 0 0 25 0 1 120000 1130257771 18780160 4267 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 4585 4267 89 173 0 4410 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18340

[startup+462.301 s]
/proc/loadavg: 1.00 1.26 1.45 2/77 3330
/proc/meminfo: memFree=1631056/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=19812 CPUtime=462.18
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 4739 0 0 0 46213 5 0 0 25 0 1 120000 1130257771 20287488 4625 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 4953 4625 89 173 0 4778 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19812

[startup+522.301 s]
/proc/loadavg: 1.00 1.21 1.42 2/77 3336
/proc/meminfo: memFree=1629320/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=21804 CPUtime=522.16
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 5271 0 0 0 52210 6 0 0 25 0 1 120000 1130257771 22327296 5028 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 5451 5028 89 173 0 5276 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21804

[startup+582.301 s]
/proc/loadavg: 1.00 1.17 1.39 2/77 3336
/proc/meminfo: memFree=1629320/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=21956 CPUtime=582.15
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 5287 0 0 0 58208 7 0 0 25 0 1 120000 1130257771 22482944 5044 1992294400 134512640 135224549 4294956208 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 5489 5044 89 173 0 5314 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21956

[startup+642.301 s]
/proc/loadavg: 1.00 1.13 1.36 2/77 3336
/proc/meminfo: memFree=1627272/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=23968 CPUtime=642.13
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 5799 0 0 0 64206 7 0 0 25 0 1 120000 1130257771 24543232 5556 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 5992 5556 89 173 0 5817 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23968

[startup+702.301 s]
/proc/loadavg: 1.00 1.11 1.34 2/77 3336
/proc/meminfo: memFree=1627272/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=23968 CPUtime=702.11
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 5804 0 0 0 70204 7 0 0 25 0 1 120000 1130257771 24543232 5561 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 5992 5561 89 173 0 5817 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23968

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.31 2/77 3336
/proc/meminfo: memFree=1626376/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=24936 CPUtime=762.11
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6031 0 0 0 76203 8 0 0 25 0 1 120000 1130257771 25534464 5788 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 6234 5788 89 173 0 6059 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 24936

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.29 2/77 3336
/proc/meminfo: memFree=1625488/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=25848 CPUtime=822.09
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6263 0 0 0 82201 8 0 0 25 0 1 120000 1130257771 26468352 6020 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 6462 6020 89 173 0 6287 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 25848

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/77 3336
/proc/meminfo: memFree=1625360/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=26000 CPUtime=882.07
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6299 0 0 0 88199 8 0 0 25 0 1 120000 1130257771 26624000 6056 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 6500 6056 89 173 0 6325 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 26000

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.25 2/77 3336
/proc/meminfo: memFree=1623760/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=27704 CPUtime=942.06
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6711 0 0 0 94197 9 0 0 25 0 1 120000 1130257771 28368896 6468 1992294400 134512640 135224549 4294956208 18446744073709551615 134595691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 6926 6468 89 173 0 6751 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.23 2/77 3336
/proc/meminfo: memFree=1622992/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=28232 CPUtime=1002.05
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6882 0 0 0 100196 9 0 0 25 0 1 120000 1130257771 28909568 6639 1992294400 134512640 135224549 4294956208 18446744073709551615 134618886 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 7058 6639 89 173 0 6883 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 28232

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/77 3336
/proc/meminfo: memFree=1622992/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=28388 CPUtime=1062.03
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6892 0 0 0 106194 9 0 0 25 0 1 120000 1130257771 29069312 6649 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 7097 6649 89 173 0 6922 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 28388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/77 3336
/proc/meminfo: memFree=1622608/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=28836 CPUtime=1122.02
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 6986 0 0 0 112193 9 0 0 25 0 1 120000 1130257771 29528064 6743 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 7209 6743 89 173 0 7034 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 28836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/77 3336
/proc/meminfo: memFree=1620432/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=31136 CPUtime=1182
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 7533 0 0 0 118190 10 0 0 25 0 1 120000 1130257771 31883264 7290 1992294400 134512640 135224549 4294956208 18446744073709551615 134618928 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 7784 7290 89 173 0 7609 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 31136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/77 3336
/proc/meminfo: memFree=1620432/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=31136 CPUtime=1200
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 7533 0 0 0 119990 10 0 0 25 0 1 100 1130257771 31883264 7290 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 7784 7290 89 173 0 7609 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31136

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 1.01 1.18 2/77 3336
/proc/meminfo: memFree=1620432/2055920 swapFree=4173760/4192956
[pid=3329] ppid=3327 vsize=31136 CPUtime=1200
/proc/3329/stat : 3329 (CirCUs) R 3327 3329 2984 0 -1 4194304 7533 0 0 0 119990 10 0 0 25 0 1 100 1130257771 31883264 7290 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3329/statm: 7784 7290 89 173 0 7609 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 31136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.91
CPU system time (s): 0.112982
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 31136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7533
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= 3093

runsolver used 1.00785 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node65 at 2009-04-01 10:52:46
IDJOB=1524557
IDBENCH=70672
IDSOLVER=544
FILE ID=node65/1524557-1238575966
PBS_JOBID= 9062207
Free space on /tmp= 66316 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524557-1238575966/watcher-1524557-1238575966 -o /tmp/evaluation-result-1524557-1238575966/solver-1524557-1238575966 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524557-1238575966.cnf -t 1200

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=1001731315

node65.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		: 3000.231
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		: 3000.231
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:       1649896 kB
Buffers:         87296 kB
Cached:         229924 kB
SwapCached:       9792 kB
Active:         192316 kB
Inactive:       136208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649896 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            62280 kB
Committed_AS:  3550708 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-04-01 11:12:48