Trace number 1524528

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/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S305156909-031.cnf
MD5SUM94fbc938c49a6d0bc295232a6f2b8a2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.5223
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1524528-1238568889/watcher-1524528-1238568889 -o /tmp/evaluation-result-1524528-1238568889/solver-1524528-1238568889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524528-1238568889.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: 0.92 0.98 1.16 2/76 2684
/proc/meminfo: memFree=1651224/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=1308 CPUtime=0
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 145 0 0 0 0 0 0 0 20 0 1 120000 1129550078 1339392 129 1992294400 134512640 135224549 4294956208 18446744073709551615 134548278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 327 129 74 173 0 152 0

[startup+0.029301 s]
/proc/loadavg: 0.92 0.98 1.16 2/76 2684
/proc/meminfo: memFree=1651224/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=1440 CPUtime=0.02
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 186 0 0 0 2 0 0 0 20 0 1 120000 1129550078 1474560 170 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 360 170 89 173 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1440

[startup+0.101307 s]
/proc/loadavg: 0.92 0.98 1.16 2/76 2684
/proc/meminfo: memFree=1651224/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=1572 CPUtime=0.09
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 221 0 0 0 9 0 0 0 20 0 1 120000 1129550078 1609728 205 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 393 205 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301323 s]
/proc/loadavg: 0.92 0.98 1.16 2/76 2684
/proc/meminfo: memFree=1651224/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=1704 CPUtime=0.29
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 263 0 0 0 29 0 0 0 22 0 1 120000 1129550078 1744896 247 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 426 247 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701356 s]
/proc/loadavg: 0.92 0.98 1.16 2/76 2684
/proc/meminfo: memFree=1651224/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=1968 CPUtime=0.69
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 319 0 0 0 69 0 0 0 25 0 1 120000 1129550078 2015232 303 1992294400 134512640 135224549 4294956208 18446744073709551615 134584992 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 492 303 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50142 s]
/proc/loadavg: 0.92 0.98 1.16 2/77 2685
/proc/meminfo: memFree=1650192/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=2232 CPUtime=1.49
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 385 0 0 0 149 0 0 0 25 0 1 120000 1129550078 2285568 369 1992294400 134512640 135224549 4294956208 18446744073709551615 134595331 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 558 369 89 173 0 383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2232

[startup+3.10256 s]
/proc/loadavg: 0.92 0.98 1.16 2/77 2685
/proc/meminfo: memFree=1649552/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=2760 CPUtime=3.09
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 519 0 0 0 309 0 0 0 25 0 1 120000 1129550078 2826240 503 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 690 503 89 173 0 515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2760

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 1.16 2/77 2685
/proc/meminfo: memFree=1648592/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=3556 CPUtime=6.29
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 735 0 0 0 629 0 0 0 25 0 1 120000 1129550078 3641344 719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 889 719 89 173 0 714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3556

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.16 2/77 2685
/proc/meminfo: memFree=1647312/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=4768 CPUtime=12.68
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 1000 0 0 0 1268 0 0 0 25 0 1 120000 1129550078 4882432 984 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 1192 984 89 173 0 1017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4768

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.16 2/77 2685
/proc/meminfo: memFree=1646160/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=5968 CPUtime=25.49
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 1293 0 0 0 2548 1 0 0 25 0 1 120000 1129550078 6111232 1277 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 1492 1277 89 173 0 1317 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5968

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.15 2/77 2685
/proc/meminfo: memFree=1644368/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=7824 CPUtime=51.07
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 1774 0 0 0 5106 1 0 0 25 0 1 120000 1129550078 8011776 1725 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 1956 1725 89 173 0 1781 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7824

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.14 2/77 2685
/proc/meminfo: memFree=1642320/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=9836 CPUtime=102.27
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 2259 0 0 0 10225 2 0 0 25 0 1 120000 1129550078 10072064 2210 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 2459 2210 89 173 0 2284 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/77 2685
/proc/meminfo: memFree=1640464/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=11916 CPUtime=162.26
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 2793 0 0 0 16223 3 0 0 25 0 1 120000 1129550078 12201984 2679 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 2979 2679 89 173 0 2804 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 11916

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/77 2685
/proc/meminfo: memFree=1638544/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=13864 CPUtime=222.24
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 3263 0 0 0 22221 3 0 0 25 0 1 120000 1129550078 14196736 3149 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 3466 3149 89 173 0 3291 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/77 2685
/proc/meminfo: memFree=1637456/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=15040 CPUtime=282.23
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 3536 0 0 0 28219 4 0 0 25 0 1 120000 1129550078 15400960 3422 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 3760 3422 89 173 0 3585 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 15040

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/77 2685
/proc/meminfo: memFree=1636112/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=16452 CPUtime=342.21
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 3858 0 0 0 34217 4 0 0 25 0 1 120000 1129550078 16846848 3744 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 4113 3744 89 173 0 3938 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16452

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/77 2691
/proc/meminfo: memFree=1634632/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=17888 CPUtime=402.19
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 4229 0 0 0 40214 5 0 0 25 0 1 120000 1129550078 18317312 4115 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 4472 4115 89 173 0 4297 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17888

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/77 2691
/proc/meminfo: memFree=1634312/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=18224 CPUtime=462.18
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 4305 0 0 0 46213 5 0 0 25 0 1 120000 1129550078 18661376 4191 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 4556 4191 89 173 0 4381 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 18224

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/77 2691
/proc/meminfo: memFree=1633032/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=20020 CPUtime=522.16
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 4749 0 0 0 52211 5 0 0 25 0 1 120000 1129550078 20500480 4506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 5005 4506 89 173 0 4830 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20020

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/77 2691
/proc/meminfo: memFree=1631752/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=21404 CPUtime=582.15
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 5075 0 0 0 58209 6 0 0 25 0 1 120000 1129550078 21917696 4832 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 5351 4832 89 173 0 5176 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21404

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/77 2691
/proc/meminfo: memFree=1631368/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=21668 CPUtime=642.14
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 5155 0 0 0 64208 6 0 0 25 0 1 120000 1129550078 22188032 4912 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 5417 4912 89 173 0 5242 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 21668

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/77 2691
/proc/meminfo: memFree=1630416/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=22760 CPUtime=702.11
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 5410 0 0 0 70205 6 0 0 25 0 1 120000 1129550078 23306240 5167 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 5690 5167 89 173 0 5515 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 22760

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.05 2/77 2691
/proc/meminfo: memFree=1629584/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=23584 CPUtime=762.11
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 5613 0 0 0 76204 7 0 0 25 0 1 120000 1129550078 24150016 5370 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 5896 5370 89 173 0 5721 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23584

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/77 2691
/proc/meminfo: memFree=1629456/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=23736 CPUtime=822.09
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 5645 0 0 0 82202 7 0 0 25 0 1 120000 1129550078 24305664 5402 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 5934 5402 89 173 0 5759 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 23736

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/77 2691
/proc/meminfo: memFree=1627536/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=25524 CPUtime=882.08
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6123 0 0 0 88200 8 0 0 25 0 1 120000 1129550078 26136576 5880 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6381 5880 89 173 0 6206 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 25524

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/77 2691
/proc/meminfo: memFree=1627600/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=25524 CPUtime=942.06
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6124 0 0 0 94198 8 0 0 25 0 1 120000 1129550078 26136576 5881 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6381 5881 89 173 0 6206 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 25524

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 1.03 2/77 2691
/proc/meminfo: memFree=1627408/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=25740 CPUtime=1002.04
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6163 0 0 0 100196 8 0 0 25 0 1 120000 1129550078 26357760 5920 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6435 5920 89 173 0 6260 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 25740

[startup+1062.3 s]
/proc/loadavg: 1.09 1.02 1.03 2/77 2691
/proc/meminfo: memFree=1625360/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=27760 CPUtime=1062.03
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6673 0 0 0 106194 9 0 0 25 0 1 120000 1129550078 28426240 6430 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6940 6430 89 173 0 6765 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 27760

[startup+1122.3 s]
/proc/loadavg: 1.09 1.03 1.03 2/77 2691
/proc/meminfo: memFree=1625360/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=27916 CPUtime=1122.02
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6684 0 0 0 112193 9 0 0 25 0 1 120000 1129550078 28585984 6441 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6979 6441 89 173 0 6804 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 27916

[startup+1182.3 s]
/proc/loadavg: 1.03 1.02 1.03 2/77 2691
/proc/meminfo: memFree=1625296/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=27916 CPUtime=1182
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6696 0 0 0 118191 9 0 0 25 0 1 120000 1129550078 28585984 6453 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6979 6453 89 173 0 6804 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 27916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.02 1.02 1.03 2/77 2691
/proc/meminfo: memFree=1625168/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=27916 CPUtime=1200
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6721 0 0 0 119991 9 0 0 25 0 1 100 1129550078 28585984 6478 1992294400 134512640 135224549 4294956208 18446744073709551615 134595564 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6979 6478 89 173 0 6804 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 27916

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: 1.02 1.02 1.03 2/77 2691
/proc/meminfo: memFree=1625168/2055920 swapFree=4173760/4192956
[pid=2684] ppid=2682 vsize=27916 CPUtime=1200
/proc/2684/stat : 2684 (CirCUs) R 2682 2684 2397 0 -1 4194304 6721 0 0 0 119991 9 0 0 25 0 1 100 1129550078 28585984 6478 1992294400 134512640 135224549 4294956208 18446744073709551615 134595564 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2684/statm: 6979 6478 89 173 0 6804 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 27916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.92
CPU system time (s): 0.102984
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 27916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6721
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= 2231

runsolver used 0.969852 second user time and 3.40948 second system time

The end

Launcher Data 

Begin job on node65 at 2009-04-01 08:54:49
IDJOB=1524528
IDBENCH=70643
IDSOLVER=544
FILE ID=node65/1524528-1238568889
PBS_JOBID= 9062167
Free space on /tmp= 66316 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S305156909-031.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524528-1238568889/watcher-1524528-1238568889 -o /tmp/evaluation-result-1524528-1238568889/solver-1524528-1238568889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524528-1238568889.cnf -t 1200

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

MD5SUM BENCH= 94fbc938c49a6d0bc295232a6f2b8a2c
RANDOM SEED=982082960

node65.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		: 3000.231
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		: 3000.231
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:       1651640 kB
Buffers:         86372 kB
Cached:         229488 kB
SwapCached:       9792 kB
Active:         190248 kB
Inactive:       136848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651640 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            61884 kB
Committed_AS:  3527064 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-04-01 09:14:51