Trace number 1524567

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/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1524567-1238579291/watcher-1524567-1238579291 -o /tmp/evaluation-result-1524567-1238579291/solver-1524567-1238579291 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524567-1238579291.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: 0.95 0.98 0.99 3/64 20743
/proc/meminfo: memFree=1378664/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 120000 1130594379 1474560 149 1992294400 134512640 135224549 4294956240 18446744073709551615 134570342 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 360 149 74 173 0 185 0

[startup+0.0169141 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20743
/proc/meminfo: memFree=1378664/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=1440 CPUtime=0.01
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 194 0 0 0 1 0 0 0 18 0 1 120000 1130594379 1474560 178 1992294400 134512640 135224549 4294956240 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 360 178 89 173 0 185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1440

[startup+0.10192 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20743
/proc/meminfo: memFree=1378664/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=1704 CPUtime=0.1
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 260 0 0 0 10 0 0 0 18 0 1 120000 1130594379 1744896 244 1992294400 134512640 135224549 4294956240 18446744073709551615 134587872 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 426 244 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301932 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20743
/proc/meminfo: memFree=1378664/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=1836 CPUtime=0.3
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 294 0 0 0 30 0 0 0 19 0 1 120000 1130594379 1880064 278 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 459 278 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701957 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 20743
/proc/meminfo: memFree=1378664/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=2100 CPUtime=0.7
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 358 0 0 0 70 0 0 0 23 0 1 120000 1130594379 2150400 342 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 525 342 89 173 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2100

[startup+1.50201 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1377504/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=2628 CPUtime=1.5
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 475 0 0 0 150 0 0 0 25 0 1 120000 1130594379 2691072 459 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 657 459 89 173 0 482 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2628

[startup+3.10111 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1376736/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=3216 CPUtime=3.09
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 624 0 0 0 309 0 0 0 25 0 1 120000 1130594379 3293184 608 1992294400 134512640 135224549 4294956240 18446744073709551615 134595385 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 804 608 89 173 0 629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3216

[startup+6.30131 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1375648/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=4140 CPUtime=6.29
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 878 0 0 0 629 0 0 0 25 0 1 120000 1130594379 4239360 862 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 1035 862 89 173 0 860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4140

[startup+12.7017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1374176/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=5724 CPUtime=12.68
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 1248 0 0 0 1268 0 0 0 25 0 1 120000 1130594379 5861376 1232 1992294400 134512640 135224549 4294956240 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 1431 1232 89 173 0 1256 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5724

[startup+25.5015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1372512/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=7044 CPUtime=25.49
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 1602 0 0 0 2547 2 0 0 25 0 1 120000 1130594379 7213056 1586 1992294400 134512640 135224549 4294956240 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 1761 1586 89 173 0 1586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7044

[startup+51.1011 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1370016/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=9552 CPUtime=51.08
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 2242 0 0 0 5105 3 0 0 25 0 1 120000 1130594379 9781248 2193 1992294400 134512640 135224549 4294956240 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 2388 2193 89 173 0 2213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9552

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1367392/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=12208 CPUtime=102.27
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 2900 0 0 0 10223 4 0 0 25 0 1 120000 1130594379 12500992 2851 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 3052 2851 89 173 0 2877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12208

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1365088/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=14708 CPUtime=162.25
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 3530 0 0 0 16221 4 0 0 25 0 1 120000 1130594379 15060992 3416 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 3677 3416 89 173 0 3502 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14708

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1362272/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=17416 CPUtime=222.23
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 4226 0 0 0 22218 5 0 0 25 0 1 120000 1130594379 17833984 4112 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 4354 4112 89 173 0 4179 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17416

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1360992/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=18756 CPUtime=282.22
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 4563 0 0 0 28216 6 0 0 25 0 1 120000 1130594379 19206144 4449 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 4689 4449 89 173 0 4514 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18756

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1359456/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=20220 CPUtime=342.2
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 4936 0 0 0 34214 6 0 0 25 0 1 120000 1130594379 20705280 4822 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 5055 4822 89 173 0 4880 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20220

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1358176/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=21584 CPUtime=402.19
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 5288 0 0 0 40212 7 0 0 25 0 1 120000 1130594379 22102016 5174 1992294400 134512640 135224549 4294956240 18446744073709551615 134595365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 5396 5174 89 173 0 5221 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21584

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1357600/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=22116 CPUtime=462.17
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 5408 0 0 0 46210 7 0 0 25 0 1 120000 1130594379 22646784 5294 1992294400 134512640 135224549 4294956240 18446744073709551615 134595598 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 5529 5294 89 173 0 5354 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 22116

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1355552/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=24636 CPUtime=522.16
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 6038 0 0 0 52208 8 0 0 25 0 1 120000 1130594379 25227264 5795 1992294400 134512640 135224549 4294956240 18446744073709551615 134587800 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 6159 5795 89 173 0 5984 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 24636

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1355488/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=24636 CPUtime=582.15
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 6051 0 0 0 58207 8 0 0 25 0 1 120000 1130594379 25227264 5808 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 6159 5808 89 173 0 5984 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 24636

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1353120/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=27024 CPUtime=642.14
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 6656 0 0 0 64205 9 0 0 25 0 1 120000 1130594379 27672576 6413 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 6756 6413 89 173 0 6581 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 27024

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20744
/proc/meminfo: memFree=1352992/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=27176 CPUtime=702.12
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 6696 0 0 0 70203 9 0 0 25 0 1 120000 1130594379 27828224 6453 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 6794 6453 89 173 0 6619 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 27176

[startup+762.306 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 20744
/proc/meminfo: memFree=1350624/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=29564 CPUtime=762.11
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 7270 0 0 0 76201 10 0 0 25 0 1 120000 1130594379 30273536 7027 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 7391 7027 89 173 0 7216 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 29564

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 20750
/proc/meminfo: memFree=1350432/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=29564 CPUtime=822.09
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 7273 0 0 0 82199 10 0 0 25 0 1 120000 1130594379 30273536 7030 1992294400 134512640 135224549 4294956240 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 7391 7030 89 173 0 7216 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 29564

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20750
/proc/meminfo: memFree=1350496/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=29736 CPUtime=882.07
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 7299 0 0 0 88197 10 0 0 25 0 1 120000 1130594379 30449664 7056 1992294400 134512640 135224549 4294956240 18446744073709551615 134595578 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 7434 7056 89 173 0 7259 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 29736

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20750
/proc/meminfo: memFree=1347936/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=32344 CPUtime=942.05
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 7948 0 0 0 94194 11 0 0 25 0 1 120000 1130594379 33120256 7705 1992294400 134512640 135224549 4294956240 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8086 7705 89 173 0 7911 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 32344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20750
/proc/meminfo: memFree=1347936/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=32344 CPUtime=1002.04
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 7949 0 0 0 100193 11 0 0 25 0 1 120000 1130594379 33120256 7706 1992294400 134512640 135224549 4294956240 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8086 7706 89 173 0 7911 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 32344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20750
/proc/meminfo: memFree=1347872/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=32344 CPUtime=1062.03
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 7956 0 0 0 106191 12 0 0 25 0 1 120000 1130594379 33120256 7713 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8086 7713 89 173 0 7911 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 32344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20750
/proc/meminfo: memFree=1345248/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=35112 CPUtime=1122.01
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 8605 0 0 0 112189 12 0 0 25 0 1 120000 1130594379 35954688 8362 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8778 8362 89 173 0 8603 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 35112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20750
/proc/meminfo: memFree=1345056/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=35244 CPUtime=1182
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 8664 0 0 0 118187 13 0 0 25 0 1 120000 1130594379 36089856 8421 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8811 8421 89 173 0 8636 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 35244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20750
/proc/meminfo: memFree=1345056/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=35244 CPUtime=1200
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 8664 0 0 0 119987 13 0 0 25 0 1 100 1130594379 36089856 8421 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8811 8421 89 173 0 8636 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 35244

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 1.00 2/65 20750
/proc/meminfo: memFree=1345056/2055920 swapFree=4177944/4192956
[pid=20743] ppid=20741 vsize=35244 CPUtime=1200
/proc/20743/stat : 20743 (CirCUs) R 20741 20743 20390 0 -1 4194304 8664 0 0 0 119987 13 0 0 25 0 1 100 1130594379 36089856 8421 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20743/statm: 8811 8421 89 173 0 8636 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 35244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.137979
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 35244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8664
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= 2898

runsolver used 1.47578 second user time and 2.65959 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-01 11:48:11
IDJOB=1524567
IDBENCH=70682
IDSOLVER=544
FILE ID=node29/1524567-1238579291
PBS_JOBID= 9070531
Free space on /tmp= 66472 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524567-1238579291/watcher-1524567-1238579291 -o /tmp/evaluation-result-1524567-1238579291/solver-1524567-1238579291 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524567-1238579291.cnf -t 1200

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=427037839

node29.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		: 3000.234
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		: 3000.234
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:       1379144 kB
Buffers:        101048 kB
Cached:         472244 kB
SwapCached:       8856 kB
Active:         209128 kB
Inactive:       374696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379144 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1288 kB
Writeback:           0 kB
Mapped:          16228 kB
Slab:            78924 kB
Committed_AS:  3148532 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-04-01 12:08:13