Trace number 1524500

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S729526068-046.cnf
MD5SUM167b9c9b8ef7174228a6613d96e94620
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.49
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1524500-1238551071/watcher-1524500-1238551071 -o /tmp/evaluation-result-1524500-1238551071/solver-1524500-1238551071 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524500-1238551071.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: 1.06 1.01 1.00 2/64 25089
/proc/meminfo: memFree=1430816/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=1308 CPUtime=0
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 893698546 1339392 155 1992294400 134512640 135224549 4294956224 18446744073709551615 134595437 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 327 155 89 173 0 152 0

[startup+0.102479 s]
/proc/loadavg: 1.06 1.01 1.00 2/64 25089
/proc/meminfo: memFree=1430816/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=1572 CPUtime=0.09
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 243 0 0 0 9 0 0 0 18 0 1 120000 893698546 1609728 227 1992294400 134512640 135224549 4294956224 18446744073709551615 134588250 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 393 227 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.201493 s]
/proc/loadavg: 1.06 1.01 1.00 2/64 25089
/proc/meminfo: memFree=1430816/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=1704 CPUtime=0.19
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 260 0 0 0 19 0 0 0 18 0 1 120000 893698546 1744896 244 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 426 244 89 173 0 251 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1704

[startup+0.301507 s]
/proc/loadavg: 1.06 1.01 1.00 2/64 25089
/proc/meminfo: memFree=1430816/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=1836 CPUtime=0.29
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 120000 893698546 1880064 264 1992294400 134512640 135224549 4294956224 18446744073709551615 134587872 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 459 264 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701565 s]
/proc/loadavg: 1.06 1.01 1.00 2/64 25089
/proc/meminfo: memFree=1430816/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=1968 CPUtime=0.69
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 335 0 0 0 69 0 0 0 23 0 1 120000 893698546 2015232 319 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 492 319 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50168 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25090
/proc/meminfo: memFree=1429592/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=2380 CPUtime=1.49
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 428 0 0 0 149 0 0 0 25 0 1 120000 893698546 2437120 412 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 595 412 89 173 0 420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2380

[startup+3.10192 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25090
/proc/meminfo: memFree=1429016/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=3060 CPUtime=3.09
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 591 0 0 0 309 0 0 0 25 0 1 120000 893698546 3133440 575 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 765 575 89 173 0 590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3060

[startup+6.30139 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 25090
/proc/meminfo: memFree=1427992/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=3852 CPUtime=6.29
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 789 0 0 0 629 0 0 0 25 0 1 120000 893698546 3944448 773 1992294400 134512640 135224549 4294956224 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 963 773 89 173 0 788 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3852

[startup+12.7013 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25090
/proc/meminfo: memFree=1426776/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=4908 CPUtime=12.68
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 1060 0 0 0 1268 0 0 0 25 0 1 120000 893698546 5025792 1044 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 1227 1044 89 173 0 1052 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4908

[startup+25.5012 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25090
/proc/meminfo: memFree=1425240/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=6360 CPUtime=25.48
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 1410 0 0 0 2547 1 0 0 25 0 1 120000 893698546 6512640 1394 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 1590 1394 89 173 0 1415 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6360

[startup+51.102 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 25090
/proc/meminfo: memFree=1423448/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=8468 CPUtime=51.08
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 1948 0 0 0 5106 2 0 0 25 0 1 120000 893698546 8671232 1899 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 2117 1899 89 173 0 1942 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8468

[startup+102.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25090
/proc/meminfo: memFree=1420696/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=11008 CPUtime=102.27
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 2578 0 0 0 10224 3 0 0 25 0 1 120000 893698546 11272192 2529 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 2752 2529 89 173 0 2577 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11008

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25090
/proc/meminfo: memFree=1418648/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=13264 CPUtime=162.24
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 3154 0 0 0 16221 3 0 0 25 0 1 120000 893698546 13582336 3040 1992294400 134512640 135224549 4294956224 18446744073709551615 134595398 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 3316 3040 89 173 0 3141 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13264

[startup+222.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25096
/proc/meminfo: memFree=1417424/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=14324 CPUtime=222.23
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 3427 0 0 0 22219 4 0 0 25 0 1 120000 893698546 14667776 3313 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 3581 3313 89 173 0 3406 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14324

[startup+282.302 s]
/proc/loadavg: 1.49 1.13 1.04 2/65 27164
/proc/meminfo: memFree=1289296/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=15696 CPUtime=282.17
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 3752 0 0 0 28197 20 0 0 25 0 1 120000 893698546 16072704 3638 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 3924 3638 89 173 0 3749 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 15696

[startup+342.302 s]
/proc/loadavg: 1.18 1.11 1.03 2/65 27164
/proc/meminfo: memFree=1288208/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=17020 CPUtime=342.14
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 4103 0 0 0 34194 20 0 0 25 0 1 120000 893698546 17428480 3989 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 4255 3989 89 173 0 4080 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 17020

[startup+402.301 s]
/proc/loadavg: 1.06 1.08 1.03 2/65 27164
/proc/meminfo: memFree=1286928/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=18360 CPUtime=402.13
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 4449 0 0 0 40192 21 0 0 25 0 1 120000 893698546 18800640 4335 1992294400 134512640 135224549 4294956224 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 4590 4335 89 173 0 4415 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 18360

[startup+462.301 s]
/proc/loadavg: 1.02 1.07 1.02 2/65 27164
/proc/meminfo: memFree=1285264/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=20104 CPUtime=462.11
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 4872 0 0 0 46190 21 0 0 25 0 1 120000 893698546 20586496 4758 1992294400 134512640 135224549 4294956224 18446744073709551615 134632708 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 5026 4758 89 173 0 4851 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 20104

[startup+522.302 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 27164
/proc/meminfo: memFree=1285072/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=20248 CPUtime=522.09
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 4915 0 0 0 52188 21 0 0 25 0 1 120000 893698546 20733952 4801 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 5062 4801 89 173 0 4887 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 20248

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 27164
/proc/meminfo: memFree=1283544/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=22352 CPUtime=582.08
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 5412 0 0 0 58186 22 0 0 25 0 1 120000 893698546 22888448 5169 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 5588 5169 89 173 0 5413 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 22352

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 27164
/proc/meminfo: memFree=1283416/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=22512 CPUtime=642.06
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 5449 0 0 0 64184 22 0 0 25 0 1 120000 893698546 23052288 5206 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 5628 5206 89 173 0 5453 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 22512

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27164
/proc/meminfo: memFree=1281496/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=24248 CPUtime=702.04
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 5921 0 0 0 70181 23 0 0 25 0 1 120000 893698546 24829952 5678 1992294400 134512640 135224549 4294956224 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 6062 5678 89 173 0 5887 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 24248

[startup+762.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27164
/proc/meminfo: memFree=1281496/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=24248 CPUtime=762.02
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 5930 0 0 0 76179 23 0 0 25 0 1 120000 893698546 24829952 5687 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 6062 5687 89 173 0 5887 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 24248

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27164
/proc/meminfo: memFree=1279640/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=26268 CPUtime=822
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 6400 0 0 0 82176 24 0 0 25 0 1 120000 893698546 26898432 6157 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 6567 6157 89 173 0 6392 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 26268

[startup+882.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27164
/proc/meminfo: memFree=1279256/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=26532 CPUtime=881.98
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 6480 0 0 0 88174 24 0 0 25 0 1 120000 893698546 27168768 6237 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 6633 6237 89 173 0 6458 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 26532

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27164
/proc/meminfo: memFree=1279192/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=26724 CPUtime=941.97
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 6495 0 0 0 94172 25 0 0 25 0 1 120000 893698546 27365376 6252 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 6681 6252 89 173 0 6506 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 26724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27164
/proc/meminfo: memFree=1277720/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=28128 CPUtime=1001.94
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 6868 0 0 0 100169 25 0 0 25 0 1 120000 893698546 28803072 6625 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 7032 6625 89 173 0 6857 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27164
/proc/meminfo: memFree=1276952/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=28848 CPUtime=1061.93
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 7043 0 0 0 106168 25 0 0 25 0 1 120000 893698546 29540352 6800 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 7212 6800 89 173 0 7037 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 28848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27164
/proc/meminfo: memFree=1276824/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=29060 CPUtime=1121.91
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 7072 0 0 0 112166 25 0 0 25 0 1 120000 893698546 29757440 6829 1992294400 134512640 135224549 4294956224 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 7265 6829 89 173 0 7090 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 29060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27164
/proc/meminfo: memFree=1276632/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=29316 CPUtime=1181.89
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 7119 0 0 0 118164 25 0 0 25 0 1 120000 893698546 30019584 6876 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 7329 6876 89 173 0 7154 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 29316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27164
/proc/meminfo: memFree=1276632/2055920 swapFree=4178260/4192956
[pid=25089] ppid=25087 vsize=29316 CPUtime=1200.1
/proc/25089/stat : 25089 (CirCUs) R 25087 25089 24994 0 -1 4194304 7122 0 0 0 119984 26 0 0 25 0 1 100 893698546 30019584 6879 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/25089/statm: 7329 6879 89 173 0 7154 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 29316

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): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.266959
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 29316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.266959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7122
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= 1321

runsolver used 0.930858 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 03:57:51
IDJOB=1524500
IDBENCH=70615
IDSOLVER=544
FILE ID=node39/1524500-1238551071
PBS_JOBID= 9062126
Free space on /tmp= 66252 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S729526068-046.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524500-1238551071/watcher-1524500-1238551071 -o /tmp/evaluation-result-1524500-1238551071/solver-1524500-1238551071 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524500-1238551071.cnf -t 1200

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

MD5SUM BENCH= 167b9c9b8ef7174228a6613d96e94620
RANDOM SEED=587447962

node39.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		: 3000.285
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		: 3000.285
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:       1431232 kB
Buffers:         87924 kB
Cached:         442196 kB
SwapCached:       8168 kB
Active:         200568 kB
Inactive:       339516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431232 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1092 kB
Writeback:           0 kB
Mapped:          16688 kB
Slab:            70880 kB
Committed_AS:  2444288 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 04:17:53