Trace number 1524467

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) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1524467-1238523477/watcher-1524467-1238523477 -o /tmp/evaluation-result-1524467-1238523477/solver-1524467-1238523477 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524467-1238523477.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.50 2.38 2.15 4/86 31131
/proc/meminfo: memFree=1675976/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=1308 CPUtime=0
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 120000 478678154 1339392 152 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 327 152 89 173 0 152 0

[startup+0.0346579 s]
/proc/loadavg: 2.50 2.38 2.15 4/86 31131
/proc/meminfo: memFree=1675976/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=1440 CPUtime=0.03
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 202 0 0 0 3 0 0 0 18 0 1 120000 478678154 1474560 186 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 360 186 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101667 s]
/proc/loadavg: 2.50 2.38 2.15 4/86 31131
/proc/meminfo: memFree=1675976/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=1572 CPUtime=0.1
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 231 0 0 0 10 0 0 0 18 0 1 120000 478678154 1609728 215 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 393 215 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301704 s]
/proc/loadavg: 2.50 2.38 2.15 4/86 31131
/proc/meminfo: memFree=1675976/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=1836 CPUtime=0.3
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 279 0 0 0 30 0 0 0 19 0 1 120000 478678154 1880064 263 1992294400 134512640 135224549 4294956224 18446744073709551615 134622739 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 459 263 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701778 s]
/proc/loadavg: 2.50 2.38 2.15 4/86 31131
/proc/meminfo: memFree=1675976/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=2100 CPUtime=0.7
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 346 0 0 0 70 0 0 0 23 0 1 120000 478678154 2150400 330 1992294400 134512640 135224549 4294956224 18446744073709551615 134618901 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 525 330 89 173 0 350 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2100

[startup+1.50193 s]
/proc/loadavg: 2.50 2.38 2.15 3/87 31132
/proc/meminfo: memFree=1674752/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=2364 CPUtime=1.5
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 441 0 0 0 150 0 0 0 25 0 1 120000 478678154 2420736 425 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 591 425 89 173 0 416 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2364

[startup+3.10122 s]
/proc/loadavg: 2.50 2.38 2.15 3/87 31132
/proc/meminfo: memFree=1674048/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=2924 CPUtime=3.09
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 568 0 0 0 309 0 0 0 25 0 1 120000 478678154 2994176 552 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 731 552 89 173 0 556 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2924

[startup+6.30281 s]
/proc/loadavg: 2.46 2.37 2.15 3/87 31132
/proc/meminfo: memFree=1673088/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=3848 CPUtime=6.29
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 799 0 0 0 629 0 0 0 25 0 1 120000 478678154 3940352 783 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 962 783 89 173 0 787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3848

[startup+12.702 s]
/proc/loadavg: 2.42 2.37 2.15 3/87 31132
/proc/meminfo: memFree=1671624/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=5036 CPUtime=12.69
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 1075 0 0 0 1269 0 0 0 25 0 1 120000 478678154 5156864 1059 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 1259 1059 89 173 0 1084 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5036

[startup+25.5014 s]
/proc/loadavg: 2.33 2.35 2.15 3/87 31132
/proc/meminfo: memFree=1670280/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=6644 CPUtime=25.48
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 1488 0 0 0 2547 1 0 0 25 0 1 120000 478678154 6803456 1439 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 1661 1439 89 173 0 1486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6644

[startup+51.1011 s]
/proc/loadavg: 2.21 2.32 2.14 3/87 31132
/proc/meminfo: memFree=1668488/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=8264 CPUtime=51.07
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 1898 0 0 0 5105 2 0 0 25 0 1 120000 478678154 8462336 1849 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 2066 1849 89 173 0 1891 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8264

[startup+102.308 s]
/proc/loadavg: 2.09 2.27 2.13 3/87 31132
/proc/meminfo: memFree=1666184/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=10532 CPUtime=102.25
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 2451 0 0 0 10222 3 0 0 25 0 1 120000 478678154 10784768 2402 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 2633 2402 89 173 0 2458 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10532

[startup+162.302 s]
/proc/loadavg: 2.03 2.22 2.12 3/87 31132
/proc/meminfo: memFree=1664456/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=12556 CPUtime=162.21
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 2951 0 0 0 16218 3 0 0 25 0 1 120000 478678154 12857344 2837 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 3139 2837 89 173 0 2964 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 12556

[startup+222.302 s]
/proc/loadavg: 2.01 2.17 2.11 3/87 31132
/proc/meminfo: memFree=1662664/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=14452 CPUtime=222.19
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 3426 0 0 0 22216 3 0 0 25 0 1 120000 478678154 14798848 3312 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 3613 3312 89 173 0 3438 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14452

[startup+282.302 s]
/proc/loadavg: 2.00 2.14 2.10 3/87 31132
/proc/meminfo: memFree=1661256/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=15828 CPUtime=282.16
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 3779 0 0 0 28213 3 0 0 25 0 1 120000 478678154 16207872 3665 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 3957 3665 89 173 0 3782 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 15828

[startup+342.302 s]
/proc/loadavg: 2.00 2.11 2.09 3/87 31132
/proc/meminfo: memFree=1659848/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=17176 CPUtime=342.13
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 4129 0 0 0 34209 4 0 0 25 0 1 120000 478678154 17588224 4015 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 4294 4015 89 173 0 4119 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 17176

[startup+402.302 s]
/proc/loadavg: 2.00 2.09 2.08 3/87 31132
/proc/meminfo: memFree=1659592/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=17444 CPUtime=402.11
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 4199 0 0 0 40207 4 0 0 25 0 1 120000 478678154 17862656 4085 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 4361 4085 89 173 0 4186 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 17444

[startup+462.302 s]
/proc/loadavg: 2.00 2.07 2.08 3/87 31132
/proc/meminfo: memFree=1658248/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=18764 CPUtime=462.08
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 4525 0 0 0 46204 4 0 0 25 0 1 120000 478678154 19214336 4411 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 4691 4411 89 173 0 4516 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 18764

[startup+522.302 s]
/proc/loadavg: 2.00 2.05 2.07 3/87 31132
/proc/meminfo: memFree=1657096/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=20008 CPUtime=522.05
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 4836 0 0 0 52200 5 0 0 25 0 1 120000 478678154 20488192 4722 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 5002 4722 89 173 0 4827 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 20008

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.06 3/87 31132
/proc/meminfo: memFree=1656584/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=20916 CPUtime=582.02
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 5065 0 0 0 58197 5 0 0 25 0 1 120000 478678154 21417984 4822 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 5229 4822 89 173 0 5054 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 20916

[startup+642.301 s]
/proc/loadavg: 2.00 2.03 2.06 3/87 31132
/proc/meminfo: memFree=1655432/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=22148 CPUtime=641.99
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 5370 0 0 0 64194 5 0 0 25 0 1 120000 478678154 22679552 5127 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 5537 5127 89 173 0 5362 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 22148

[startup+702.302 s]
/proc/loadavg: 2.00 2.02 2.05 3/87 31132
/proc/meminfo: memFree=1654472/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=22980 CPUtime=701.96
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 5556 0 0 0 70190 6 0 0 25 0 1 120000 478678154 23531520 5313 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 5745 5313 89 173 0 5570 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 22980

[startup+762.307 s]
/proc/loadavg: 2.00 2.02 2.05 3/87 31132
/proc/meminfo: memFree=1654216/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=23284 CPUtime=761.94
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 5619 0 0 0 76188 6 0 0 25 0 1 120000 478678154 23842816 5376 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 5821 5376 89 173 0 5646 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 23284

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/87 31132
/proc/meminfo: memFree=1652360/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=25352 CPUtime=821.9
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 6086 0 0 0 82184 6 0 0 25 0 1 120000 478678154 25960448 5843 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 6338 5843 89 173 0 6163 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 25352

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/87 31132
/proc/meminfo: memFree=1652296/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=25352 CPUtime=881.87
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 6102 0 0 0 88181 6 0 0 25 0 1 120000 478678154 25960448 5859 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 6338 5859 89 173 0 6163 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 25352

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.03 3/87 31132
/proc/meminfo: memFree=1652168/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=25576 CPUtime=941.84
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 6137 0 0 0 94178 6 0 0 25 0 1 120000 478678154 26189824 5894 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 6394 5894 89 173 0 6219 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 25576

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 31132
/proc/meminfo: memFree=1649992/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=27708 CPUtime=1001.82
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 6685 0 0 0 100175 7 0 0 25 0 1 120000 478678154 28372992 6442 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 6927 6442 89 173 0 6752 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 27708

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 31132
/proc/meminfo: memFree=1649992/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=27708 CPUtime=1061.79
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 6690 0 0 0 106172 7 0 0 25 0 1 120000 478678154 28372992 6447 1992294400 134512640 135224549 4294956224 18446744073709551615 134595412 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 6927 6447 89 173 0 6752 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 27708

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 31132
/proc/meminfo: memFree=1649864/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=27964 CPUtime=1121.76
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 6737 0 0 0 112169 7 0 0 25 0 1 120000 478678154 28635136 6494 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 6991 6494 89 173 0 6816 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 27964

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 31132
/proc/meminfo: memFree=1648776/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=29184 CPUtime=1181.74
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 7006 0 0 0 118166 8 0 0 25 0 1 120000 478678154 29884416 6763 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 7296 6763 89 173 0 7121 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 29184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31132
/proc/meminfo: memFree=1647880/2055924 swapFree=4179644/4192956
[pid=31131] ppid=31129 vsize=29996 CPUtime=1200.03
/proc/31131/stat : 31131 (CirCUs) R 31129 31131 30775 0 -1 4194304 7244 0 0 0 119995 8 0 0 25 0 1 100 478678154 30715904 7001 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31131/statm: 7499 7001 89 173 0 7324 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 29996

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.087986
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 29996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7244
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= 3794

runsolver used 1.3148 second user time and 4.15437 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 20:17:57
IDJOB=1524467
IDBENCH=70582
IDSOLVER=544
FILE ID=node83/1524467-1238523477
PBS_JOBID= 9062005
Free space on /tmp= 66508 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524467-1238523477/watcher-1524467-1238523477 -o /tmp/evaluation-result-1524467-1238523477/solver-1524467-1238523477 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524467-1238523477.cnf -t 1200

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=602439801

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:       1676392 kB
Buffers:         72448 kB
Cached:         213524 kB
SwapCached:       7584 kB
Active:         190860 kB
Inactive:       113740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1676392 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          26048 kB
Slab:            58956 kB
Committed_AS:  1163188 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 2009-03-31 20:38:00