Trace number 1561091

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 1200.52

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.49/0.55	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.49/0.55	c Eliminate time :       0.36

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561091-1238761304/watcher-1561091-1238761304 -o /tmp/evaluation-result-1561091-1238761304/solver-1561091-1238761304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1561091-1238761304.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: 1.00 1.00 1.00 3/81 1635
/proc/meminfo: memFree=1725928/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=3624 CPUtime=0
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 399 0 0 0 0 0 0 0 20 0 1 120000 753025420 3710976 384 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 906 384 70 173 0 731 0

[startup+0.0741531 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 1635
/proc/meminfo: memFree=1725928/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=7216 CPUtime=0.06
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 1381 0 0 0 6 0 0 0 20 0 1 120000 753025420 7389184 1333 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 1804 1333 70 173 0 1629 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7216

[startup+0.101157 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 1635
/proc/meminfo: memFree=1725928/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=9056 CPUtime=0.09
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 1878 0 0 0 8 1 0 0 20 0 1 120000 753025420 9273344 1765 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 2264 1766 70 173 0 2089 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9056

[startup+0.301195 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 1635
/proc/meminfo: memFree=1725928/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=14448 CPUtime=0.29
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 3379 0 0 0 27 2 0 0 22 0 1 120000 753025420 14794752 3136 1992294400 134512640 135224549 4294956208 18446744073709551615 134570803 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 3612 3136 73 173 0 3437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14448

[startup+0.701273 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 1635
/proc/meminfo: memFree=1725928/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=15244 CPUtime=0.69
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 3632 0 0 0 67 2 0 0 25 0 1 120000 753025420 15609856 3389 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 3811 3389 92 173 0 3636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15244

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1712480/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=15508 CPUtime=1.49
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 3688 0 0 0 147 2 0 0 25 0 1 120000 753025420 15880192 3445 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 3877 3445 92 173 0 3702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15508

[startup+3.10174 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1712032/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=16036 CPUtime=3.09
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 3809 0 0 0 306 3 0 0 25 0 1 120000 753025420 16420864 3566 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 4009 3566 92 173 0 3834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16036

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1711080/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=16564 CPUtime=6.29
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 3937 0 0 0 626 3 0 0 25 0 1 120000 753025420 16961536 3694 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 4141 3694 92 173 0 3966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16564

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1711016/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=16564 CPUtime=12.69
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 3941 0 0 0 1266 3 0 0 25 0 1 120000 753025420 16961536 3698 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 4141 3698 92 173 0 3966 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16564

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1710696/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=16828 CPUtime=25.48
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 4015 0 0 0 2545 3 0 0 25 0 1 120000 753025420 17231872 3772 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 4207 3772 92 173 0 4032 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16828

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1709672/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=17884 CPUtime=51.07
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 4277 0 0 0 5104 3 0 0 25 0 1 120000 753025420 18313216 4034 1992294400 134512640 135224549 4294956208 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 4471 4034 92 173 0 4296 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17884

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1707432/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=20168 CPUtime=102.26
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 4838 0 0 0 10222 4 0 0 25 0 1 120000 753025420 20652032 4595 1992294400 134512640 135224549 4294956208 18446744073709551615 134638265 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 5042 4595 92 173 0 4867 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20168

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1705064/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=22516 CPUtime=162.23
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 5420 0 0 0 16219 4 0 0 25 0 1 120000 753025420 23056384 5177 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 5629 5177 92 173 0 5454 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22516

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1702248/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=25420 CPUtime=222.22
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 6149 0 0 0 22217 5 0 0 25 0 1 120000 753025420 26030080 5906 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 6355 5906 92 173 0 6180 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25420

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1699560/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=27928 CPUtime=282.2
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 6791 0 0 0 28214 6 0 0 25 0 1 120000 753025420 28598272 6548 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 6982 6548 92 173 0 6807 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27928

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1696488/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=31216 CPUtime=342.17
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 7565 0 0 0 34211 6 0 0 25 0 1 120000 753025420 31965184 7322 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 7804 7322 92 173 0 7629 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31216

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1692072/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=35576 CPUtime=402.15
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 8669 0 0 0 40208 7 0 0 25 0 1 120000 753025420 36429824 8426 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 8894 8426 92 173 0 8719 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 35576

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1691112/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=36500 CPUtime=462.13
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 8887 0 0 0 46205 8 0 0 25 0 1 120000 753025420 37376000 8644 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 9125 8644 92 173 0 8950 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 36500

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1690216/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=37424 CPUtime=522.11
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 9146 0 0 0 52203 8 0 0 25 0 1 120000 753025420 38322176 8903 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 9356 8903 92 173 0 9181 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 37424

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1685224/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=42176 CPUtime=582.09
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 10344 0 0 0 58200 9 0 0 25 0 1 120000 753025420 43188224 10101 1992294400 134512640 135224549 4294956208 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 10544 10101 92 173 0 10369 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 42176

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1679080/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=48248 CPUtime=642.07
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 11871 0 0 0 64197 10 0 0 25 0 1 120000 753025420 49405952 11628 1992294400 134512640 135224549 4294956208 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 12062 11628 92 173 0 11887 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 48248

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1679016/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=48248 CPUtime=702.05
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 11872 0 0 0 70195 10 0 0 25 0 1 120000 753025420 49405952 11629 1992294400 134512640 135224549 4294956208 18446744073709551615 134630978 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 12062 11629 92 173 0 11887 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 48248

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1675432/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=51812 CPUtime=762.03
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 12763 0 0 0 76192 11 0 0 25 0 1 120000 753025420 53055488 12520 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 12953 12520 92 173 0 12778 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 51812

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1675432/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=51812 CPUtime=822.01
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 12764 0 0 0 82190 11 0 0 25 0 1 120000 753025420 53055488 12521 1992294400 134512640 135224549 4294956208 18446744073709551615 134633238 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 12953 12521 92 173 0 12778 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 51812

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1667048/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=60128 CPUtime=881.99
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 14852 0 0 0 88185 14 0 0 25 0 1 120000 753025420 61571072 14609 1992294400 134512640 135224549 4294956208 18446744073709551615 134622715 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 15032 14609 92 173 0 14857 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 60128

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1665000/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=62372 CPUtime=941.97
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 15408 0 0 0 94183 14 0 0 25 0 1 120000 753025420 63868928 15165 1992294400 134512640 135224549 4294956208 18446744073709551615 134595757 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 15593 15165 92 173 0 15418 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 62372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1653096/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=74500 CPUtime=1001.94
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 18455 0 0 0 100177 17 0 0 25 0 1 120000 753025420 76288000 18083 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 18625 18083 92 173 0 18450 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 74500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1653096/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=74500 CPUtime=1061.92
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 18455 0 0 0 106175 17 0 0 25 0 1 120000 753025420 76288000 18083 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 18625 18083 92 173 0 18450 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 74500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1646760/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=80972 CPUtime=1121.9
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 20080 0 0 0 112171 19 0 0 25 0 1 120000 753025420 82915328 19708 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 20243 19708 92 173 0 20068 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 80972

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1642472/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=84932 CPUtime=1181.88
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 21087 0 0 0 118169 19 0 0 25 0 1 120000 753025420 86970368 20715 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 21233 20715 92 173 0 21058 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 84932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1642472/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=84932 CPUtime=1200.08
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 21087 0 0 0 119989 19 0 0 25 0 1 100 753025420 86970368 20715 1992294400 134512640 135224549 4294956208 18446744073709551615 134595778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 21233 20715 92 173 0 21058 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84932

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 1636
/proc/meminfo: memFree=1642472/2055920 swapFree=4174616/4192956
[pid=1635] ppid=1633 vsize=84932 CPUtime=1200.08
/proc/1635/stat : 1635 (CirCUs) R 1633 1635 1241 0 -1 4194304 21087 0 0 0 119989 19 0 0 25 0 1 100 753025420 86970368 20715 1992294400 134512640 135224549 4294956208 18446744073709551615 134595778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1635/statm: 21233 20715 92 173 0 21058 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.89
CPU system time (s): 0.210967
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 84932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21087
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= 781

runsolver used 1.44178 second user time and 4.02839 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-03 14:21:44
IDJOB=1561091
IDBENCH=70908
IDSOLVER=544
FILE ID=node88/1561091-1238761304
PBS_JOBID= 9085465
Free space on /tmp= 66528 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561091-1238761304/watcher-1561091-1238761304 -o /tmp/evaluation-result-1561091-1238761304/solver-1561091-1238761304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1561091-1238761304.cnf -t 1200

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=820709205

node88.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		: 3000.281
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		: 3000.281
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:      2055920 kB
MemFree:       1726344 kB
Buffers:         41640 kB
Cached:         211888 kB
SwapCached:       7524 kB
Active:          88516 kB
Inactive:       174316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726344 kB
SwapTotal:     4192956 kB
SwapFree:      4174616 kB
Dirty:            4512 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            50916 kB
Committed_AS:  1928160 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= 66528 MiB
End job on node88 at 2009-04-03 14:41:46