Trace number 1524592

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) 1200.1 1206.01

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
MD5SUM2b606655a01fc0a35cd7131dc9f54b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.10	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.10	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-1524592-1238586398/watcher-1524592-1238586398 -o /tmp/evaluation-result-1524592-1238586398/solver-1524592-1238586398 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524592-1238586398.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

[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 1504
/proc/meminfo: memFree=1666928/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=18576 CPUtime=0
/proc/1504/stat : 1504 (runsolver) R 1502 841 841 0 -1 4194368 4 0 0 0 0 0 0 0 19 0 1 0 484970244 19021824 290 1992294400 4194304 4302548 548682068448 18446744073709551615 230266825467 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1504/statm: 4644 290 255 26 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.106252 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 1504
/proc/meminfo: memFree=1666928/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=1704 CPUtime=0.09
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 251 0 0 0 9 0 0 0 20 0 1 120000 484970244 1744896 235 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 426 235 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.201189 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 1504
/proc/meminfo: memFree=1666928/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=1836 CPUtime=0.19
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 279 0 0 0 19 0 0 0 20 0 1 120000 484970244 1880064 263 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 459 263 89 173 0 284 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1836

[startup+0.301207 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 1504
/proc/meminfo: memFree=1666928/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=1836 CPUtime=0.29
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 293 0 0 0 29 0 0 0 21 0 1 120000 484970244 1880064 277 1992294400 134512640 135224549 4294956208 18446744073709551615 134585021 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 459 277 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701281 s]
/proc/loadavg: 2.00 2.02 2.00 4/86 1504
/proc/meminfo: memFree=1666928/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=2100 CPUtime=0.69
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 355 0 0 0 69 0 0 0 25 0 1 120000 484970244 2150400 339 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 525 339 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50143 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 1505
/proc/meminfo: memFree=1665576/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=2496 CPUtime=1.48
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 465 0 0 0 148 0 0 0 25 0 1 120000 484970244 2555904 449 1992294400 134512640 135224549 4294956208 18446744073709551615 134633237 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 624 449 89 173 0 449 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2496

[startup+3.10173 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 1505
/proc/meminfo: memFree=1664744/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=3288 CPUtime=3.07
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 645 0 0 0 307 0 0 0 25 0 1 120000 484970244 3366912 629 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 822 629 89 173 0 647 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 3288

[startup+6.30132 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 1505
/proc/meminfo: memFree=1663672/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=4212 CPUtime=6.26
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 891 0 0 0 626 0 0 0 25 0 1 120000 484970244 4313088 875 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 1053 875 89 173 0 878 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 4212

[startup+12.7025 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 1505
/proc/meminfo: memFree=1662088/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=5532 CPUtime=12.62
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 1206 0 0 0 1262 0 0 0 25 0 1 120000 484970244 5664768 1190 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 1383 1190 89 173 0 1208 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 5532

[startup+25.5019 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 1505
/proc/meminfo: memFree=1660560/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=7376 CPUtime=25.36
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 1684 0 0 0 2535 1 0 0 25 0 1 120000 484970244 7553024 1635 1992294400 134512640 135224549 4294956208 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 1844 1635 89 173 0 1669 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 7376

[startup+51.1016 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 1505
/proc/meminfo: memFree=1658512/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=9360 CPUtime=50.83
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 2172 0 0 0 5082 1 0 0 25 0 1 120000 484970244 9584640 2123 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 2340 2123 89 173 0 2165 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 9360

[startup+102.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 1505
/proc/meminfo: memFree=1655824/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=11880 CPUtime=101.79
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 2808 0 0 0 10177 2 0 0 25 0 1 120000 484970244 12165120 2759 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 2970 2759 89 173 0 2795 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 11880

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1505
/proc/meminfo: memFree=1653776/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=14016 CPUtime=161.49
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 3369 0 0 0 16146 3 0 0 25 0 1 120000 484970244 14352384 3255 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 3504 3255 89 173 0 3329 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 14016

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1505
/proc/meminfo: memFree=1651408/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=16532 CPUtime=221.2
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 3987 0 0 0 22116 4 0 0 25 0 1 120000 484970244 16928768 3873 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 4133 3873 89 173 0 3958 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 16532

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1505
/proc/meminfo: memFree=1649616/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=18268 CPUtime=280.9
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 4424 0 0 0 28086 4 0 0 25 0 1 120000 484970244 18706432 4310 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 4567 4310 89 173 0 4392 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 18268

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1505
/proc/meminfo: memFree=1648272/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=19720 CPUtime=340.61
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 4764 0 0 0 34056 5 0 0 25 0 1 120000 484970244 20193280 4650 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 4930 4650 89 173 0 4755 0
Current children cumulated CPU time (s) 340.61
Current children cumulated vsize (KiB) 19720

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1646736/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=21188 CPUtime=400.32
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 5150 0 0 0 40027 5 0 0 25 0 1 120000 484970244 21696512 5036 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 5297 5036 89 173 0 5122 0
Current children cumulated CPU time (s) 400.32
Current children cumulated vsize (KiB) 21188

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1646480/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=21604 CPUtime=460.02
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 5230 0 0 0 45997 5 0 0 25 0 1 120000 484970244 22122496 5116 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 5401 5116 89 173 0 5226 0
Current children cumulated CPU time (s) 460.02
Current children cumulated vsize (KiB) 21604

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1644752/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=23716 CPUtime=519.73
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 5782 0 0 0 51967 6 0 0 25 0 1 120000 484970244 24285184 5539 1992294400 134512640 135224549 4294956208 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 5929 5539 89 173 0 5754 0
Current children cumulated CPU time (s) 519.73
Current children cumulated vsize (KiB) 23716

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1644752/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=23872 CPUtime=579.44
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 5813 0 0 0 57938 6 0 0 25 0 1 120000 484970244 24444928 5570 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 5968 5570 89 173 0 5793 0
Current children cumulated CPU time (s) 579.44
Current children cumulated vsize (KiB) 23872

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1642448/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=26024 CPUtime=639.15
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 6357 0 0 0 63908 7 0 0 25 0 1 120000 484970244 26648576 6114 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 6506 6114 89 173 0 6331 0
Current children cumulated CPU time (s) 639.15
Current children cumulated vsize (KiB) 26024

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1642320/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=26024 CPUtime=698.85
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 6362 0 0 0 69878 7 0 0 25 0 1 120000 484970244 26648576 6119 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 6506 6119 89 173 0 6331 0
Current children cumulated CPU time (s) 698.85
Current children cumulated vsize (KiB) 26024

[startup+762.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1640080/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=28252 CPUtime=758.56
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 6923 0 0 0 75848 8 0 0 25 0 1 120000 484970244 28930048 6680 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 7063 6680 89 173 0 6888 0
Current children cumulated CPU time (s) 758.56
Current children cumulated vsize (KiB) 28252

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1507
/proc/meminfo: memFree=1640080/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=28252 CPUtime=818.26
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 6929 0 0 0 81818 8 0 0 25 0 1 120000 484970244 28930048 6686 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 7063 6686 89 173 0 6888 0
Current children cumulated CPU time (s) 818.26
Current children cumulated vsize (KiB) 28252

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1639752/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=28680 CPUtime=877.96
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 7030 0 0 0 87788 8 0 0 25 0 1 120000 484970244 29368320 6787 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 7170 6787 89 173 0 6995 0
Current children cumulated CPU time (s) 877.96
Current children cumulated vsize (KiB) 28680

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1637320/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=31176 CPUtime=937.67
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 7639 0 0 0 93758 9 0 0 25 0 1 120000 484970244 31924224 7396 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 7794 7396 89 173 0 7619 0
Current children cumulated CPU time (s) 937.67
Current children cumulated vsize (KiB) 31176

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1637320/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=31176 CPUtime=997.37
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 7639 0 0 0 99728 9 0 0 25 0 1 120000 484970244 31924224 7396 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 7794 7396 89 173 0 7619 0
Current children cumulated CPU time (s) 997.37
Current children cumulated vsize (KiB) 31176

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1637256/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=31336 CPUtime=1057.08
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 7678 0 0 0 105699 9 0 0 25 0 1 120000 484970244 32088064 7435 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 7834 7435 89 173 0 7659 0
Current children cumulated CPU time (s) 1057.08
Current children cumulated vsize (KiB) 31336

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1635080/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=33476 CPUtime=1116.79
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 8208 0 0 0 111669 10 0 0 25 0 1 120000 484970244 34279424 7965 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 8369 7965 89 173 0 8194 0
Current children cumulated CPU time (s) 1116.79
Current children cumulated vsize (KiB) 33476

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1634640/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=33740 CPUtime=1176.5
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 8300 0 0 0 117640 10 0 0 25 0 1 120000 484970244 34549760 8057 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 8435 8057 89 173 0 8260 0
Current children cumulated CPU time (s) 1176.5
Current children cumulated vsize (KiB) 33740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1634704/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=33740 CPUtime=1200.08
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 8301 0 0 0 119998 10 0 0 25 0 1 600 484970244 34549760 8058 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 8435 8058 89 173 0 8260 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33740

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

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

[startup+1206 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 1513
/proc/meminfo: memFree=1634704/2055924 swapFree=4179644/4192956
[pid=1504] ppid=1502 vsize=33740 CPUtime=1200.08
/proc/1504/stat : 1504 (CirCUs) R 1502 1504 841 0 -1 4194304 8301 0 0 0 119998 10 0 0 25 0 1 600 484970244 34549760 8058 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1504/statm: 8435 8058 89 173 0 8260 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 33740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.01
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.109983
CPU usage (%): 99.5093
Max. virtual memory (cumulated for all children) (KiB): 33740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8301
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 13301

runsolver used 1.67974 second user time and 3.81842 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-01 13:46:38
IDJOB=1524592
IDBENCH=70707
IDSOLVER=544
FILE ID=node83/1524592-1238586398
PBS_JOBID= 9062209
Free space on /tmp= 66508 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524592-1238586398/watcher-1524592-1238586398 -o /tmp/evaluation-result-1524592-1238586398/solver-1524592-1238586398 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524592-1238586398.cnf -t 1200

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

MD5SUM BENCH= 2b606655a01fc0a35cd7131dc9f54b92
RANDOM SEED=65122419

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1667344 kB
Buffers:         78272 kB
Cached:         215452 kB
SwapCached:       7584 kB
Active:         207604 kB
Inactive:       104736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1667344 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          26052 kB
Slab:            60312 kB
Committed_AS:  1247576 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-04-01 14:06:46