Trace number 1524558

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
MD5SUMa5462f4ed0be2c72f8dfc94f9311f583
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
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-1524558-1238576277/watcher-1524558-1238576277 -o /tmp/evaluation-result-1524558-1238576277/solver-1524558-1238576277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524558-1238576277.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: 0.86 0.97 1.10 2/69 30059
/proc/meminfo: memFree=1221136/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=1308 CPUtime=0
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 120000 1130289406 1339392 150 1992294400 134512640 135224549 4294956208 18446744073709551615 134633372 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 327 150 89 173 0 152 0

[startup+0.018585 s]
/proc/loadavg: 0.86 0.97 1.10 2/69 30059
/proc/meminfo: memFree=1221136/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=1440 CPUtime=0.01
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 182 0 0 0 1 0 0 0 18 0 1 120000 1130289406 1474560 166 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 360 166 89 173 0 185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1440

[startup+0.101592 s]
/proc/loadavg: 0.86 0.97 1.10 2/69 30059
/proc/meminfo: memFree=1221136/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=1572 CPUtime=0.09
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 236 0 0 0 9 0 0 0 18 0 1 120000 1130289406 1609728 220 1992294400 134512640 135224549 4294956208 18446744073709551615 134619191 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 393 220 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301608 s]
/proc/loadavg: 0.86 0.97 1.10 2/69 30059
/proc/meminfo: memFree=1221136/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=1836 CPUtime=0.29
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 279 0 0 0 29 0 0 0 20 0 1 120000 1130289406 1880064 263 1992294400 134512640 135224549 4294956208 18446744073709551615 134631601 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 459 263 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701643 s]
/proc/loadavg: 0.86 0.97 1.10 2/69 30059
/proc/meminfo: memFree=1221136/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=2100 CPUtime=0.69
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 346 0 0 0 69 0 0 0 23 0 1 120000 1130289406 2150400 330 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 525 330 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50171 s]
/proc/loadavg: 0.86 0.97 1.10 2/70 30060
/proc/meminfo: memFree=1219976/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=2364 CPUtime=1.49
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 422 0 0 0 149 0 0 0 25 0 1 120000 1130289406 2420736 406 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 591 406 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10185 s]
/proc/loadavg: 0.86 0.97 1.10 2/70 30060
/proc/meminfo: memFree=1219400/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=2952 CPUtime=3.09
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 580 0 0 0 309 0 0 0 25 0 1 120000 1130289406 3022848 564 1992294400 134512640 135224549 4294956208 18446744073709551615 134595342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 738 564 89 173 0 563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2952

[startup+6.30113 s]
/proc/loadavg: 0.87 0.97 1.10 2/70 30060
/proc/meminfo: memFree=1218312/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=3880 CPUtime=6.29
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 817 0 0 0 629 0 0 0 25 0 1 120000 1130289406 3973120 801 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 970 801 89 173 0 795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3880

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 1.10 2/70 30060
/proc/meminfo: memFree=1217288/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=4936 CPUtime=12.68
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 1071 0 0 0 1268 0 0 0 25 0 1 120000 1130289406 5054464 1055 1992294400 134512640 135224549 4294956208 18446744073709551615 134595393 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 1234 1055 89 173 0 1059 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4936

[startup+25.5018 s]
/proc/loadavg: 0.91 0.97 1.09 2/70 30060
/proc/meminfo: memFree=1215752/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=6256 CPUtime=25.49
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 1401 0 0 0 2548 1 0 0 25 0 1 120000 1130289406 6406144 1385 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 1564 1385 89 173 0 1389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6256

[startup+51.1011 s]
/proc/loadavg: 0.94 0.97 1.09 2/70 30060
/proc/meminfo: memFree=1214152/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=8244 CPUtime=51.07
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 1883 0 0 0 5106 1 0 0 25 0 1 120000 1130289406 8441856 1834 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 2061 1834 89 173 0 1886 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8244

[startup+102.306 s]
/proc/loadavg: 1.04 0.99 1.09 2/70 30060
/proc/meminfo: memFree=1211592/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=10572 CPUtime=102.27
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 2481 0 0 0 10224 3 0 0 25 0 1 120000 1130289406 10825728 2432 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 2643 2432 89 173 0 2468 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10572

[startup+162.302 s]
/proc/loadavg: 1.08 1.00 1.09 2/70 30060
/proc/meminfo: memFree=1209800/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=12688 CPUtime=162.25
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 3003 0 0 0 16221 4 0 0 25 0 1 120000 1130289406 12992512 2889 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 3172 2889 89 173 0 2997 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12688

[startup+222.301 s]
/proc/loadavg: 1.13 1.03 1.09 2/70 30066
/proc/meminfo: memFree=1208392/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=14140 CPUtime=222.23
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 3352 0 0 0 22218 5 0 0 25 0 1 120000 1130289406 14479360 3238 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 3535 3238 89 173 0 3360 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14140

[startup+282.301 s]
/proc/loadavg: 1.05 1.02 1.09 2/70 30066
/proc/meminfo: memFree=1206664/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=15896 CPUtime=282.21
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 3798 0 0 0 28216 5 0 0 25 0 1 120000 1130289406 16277504 3684 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 3974 3684 89 173 0 3799 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15896

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.08 2/70 30066
/proc/meminfo: memFree=1205576/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=16964 CPUtime=342.19
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 4058 0 0 0 34214 5 0 0 25 0 1 120000 1130289406 17371136 3944 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 4241 3944 89 173 0 4066 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16964

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/70 30066
/proc/meminfo: memFree=1204744/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=17756 CPUtime=402.18
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 4257 0 0 0 40212 6 0 0 25 0 1 120000 1130289406 18182144 4143 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 4439 4143 89 173 0 4264 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17756

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/70 30066
/proc/meminfo: memFree=1203272/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=19224 CPUtime=462.16
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 4619 0 0 0 46210 6 0 0 25 0 1 120000 1130289406 19685376 4505 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 4806 4505 89 173 0 4631 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19224

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 30066
/proc/meminfo: memFree=1202504/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=20276 CPUtime=522.14
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 4850 0 0 0 52208 6 0 0 25 0 1 120000 1130289406 20762624 4736 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 5069 4736 89 173 0 4894 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20276

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 30066
/proc/meminfo: memFree=1201608/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=21584 CPUtime=582.13
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 5173 0 0 0 58207 6 0 0 25 0 1 120000 1130289406 22102016 4930 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 5396 4930 89 173 0 5221 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21584

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 30066
/proc/meminfo: memFree=1200200/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=22908 CPUtime=642.12
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 5528 0 0 0 64205 7 0 0 25 0 1 120000 1130289406 23457792 5285 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 5727 5285 89 173 0 5552 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 22908

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 30066
/proc/meminfo: memFree=1199688/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=23436 CPUtime=702.1
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 5656 0 0 0 70203 7 0 0 25 0 1 120000 1130289406 23998464 5413 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 5859 5413 89 173 0 5684 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23436

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 30066
/proc/meminfo: memFree=1199496/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=23624 CPUtime=762.09
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 5696 0 0 0 76202 7 0 0 25 0 1 120000 1130289406 24190976 5453 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 5906 5453 89 173 0 5731 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23624

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 30066
/proc/meminfo: memFree=1197448/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=25540 CPUtime=822.07
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 6205 0 0 0 82199 8 0 0 25 0 1 120000 1130289406 26152960 5962 1992294400 134512640 135224549 4294956208 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 6385 5962 89 173 0 6210 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 25540

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 30066
/proc/meminfo: memFree=1197320/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=25712 CPUtime=882.05
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 6229 0 0 0 88197 8 0 0 25 0 1 120000 1130289406 26329088 5986 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 6428 5986 89 173 0 6253 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 25712

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 30066
/proc/meminfo: memFree=1197064/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=25968 CPUtime=942.04
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 6293 0 0 0 94196 8 0 0 25 0 1 120000 1130289406 26591232 6050 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 6492 6050 89 173 0 6317 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 30066
/proc/meminfo: memFree=1195144/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=27896 CPUtime=1002.02
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 6771 0 0 0 100194 8 0 0 25 0 1 120000 1130289406 28565504 6528 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 6974 6528 89 173 0 6799 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 27896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 30066
/proc/meminfo: memFree=1195208/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=27896 CPUtime=1062
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 6771 0 0 0 106192 8 0 0 25 0 1 120000 1130289406 28565504 6528 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 6974 6528 89 173 0 6799 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 27896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30066
/proc/meminfo: memFree=1195016/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=28060 CPUtime=1121.99
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 6816 0 0 0 112191 8 0 0 25 0 1 120000 1130289406 28733440 6573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 7015 6573 89 173 0 6840 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 28060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30066
/proc/meminfo: memFree=1193288/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=29768 CPUtime=1181.97
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 7269 0 0 0 118189 8 0 0 25 0 1 120000 1130289406 30482432 7026 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 7442 7026 89 173 0 7267 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 29768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 30066
/proc/meminfo: memFree=1192776/2055920 swapFree=4171840/4192956
[pid=30059] ppid=30057 vsize=30164 CPUtime=1200.07
/proc/30059/stat : 30059 (CirCUs) R 30057 30059 29168 0 -1 4194304 7374 0 0 0 119999 8 0 0 25 0 1 100 1130289406 30887936 7131 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/30059/statm: 7541 7131 89 173 0 7366 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 30164

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.094985
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 30164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7374
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= 2915

runsolver used 1.00185 second user time and 3.37449 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 10:57:57
IDJOB=1524558
IDBENCH=70673
IDSOLVER=544
FILE ID=node58/1524558-1238576277
PBS_JOBID= 9062177
Free space on /tmp= 66400 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524558-1238576277/watcher-1524558-1238576277 -o /tmp/evaluation-result-1524558-1238576277/solver-1524558-1238576277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524558-1238576277.cnf -t 1200

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

MD5SUM BENCH= a5462f4ed0be2c72f8dfc94f9311f583
RANDOM SEED=1811138617

node58.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		: 3000.222
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		: 3000.222
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:       1221552 kB
Buffers:         96964 kB
Cached:         645976 kB
SwapCached:      11044 kB
Active:         209004 kB
Inactive:       546536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221552 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          17416 kB
Slab:            64284 kB
Committed_AS:  2743752 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-04-01 11:18:00