Trace number 1725236

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
kw 2009-03-20? (TO) 1200.06 1200.43

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

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-1725236-1240703374/watcher-1725236-1240703374 -o /tmp/evaluation-result-1725236-1240703374/solver-1725236-1240703374 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1725236-1240703374.cnf 

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: 0.99 0.97 0.99 3/65 18938
/proc/meminfo: memFree=1599176/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=2740 CPUtime=0
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 342 0 0 0 0 0 0 0 18 0 1 0 98365736 2805760 326 1992294400 4194304 6412682 548682068832 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 685 327 244 541 0 135 0

[startup+0.104632 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18938
/proc/meminfo: memFree=1599176/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=3680 CPUtime=0.09
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 571 0 0 0 9 0 0 0 18 0 1 0 98365736 3768320 555 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 920 555 253 541 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3680

[startup+0.201644 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18938
/proc/meminfo: memFree=1599176/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=4368 CPUtime=0.19
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 749 0 0 0 19 0 0 0 18 0 1 0 98365736 4472832 733 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 1092 733 253 541 0 542 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4368

[startup+0.301656 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18938
/proc/meminfo: memFree=1599176/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=5056 CPUtime=0.29
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 920 0 0 0 29 0 0 0 19 0 1 0 98365736 5177344 904 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 1264 904 253 541 0 714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5056

[startup+0.701706 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 18938
/proc/meminfo: memFree=1599176/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=7320 CPUtime=0.69
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 1445 0 0 0 68 1 0 0 22 0 1 0 98365736 7495680 1429 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 1830 1429 253 541 0 1280 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7320

[startup+1.50181 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1592832/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=9724 CPUtime=1.49
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 1969 0 0 0 148 1 0 0 25 0 1 0 98365736 9957376 1913 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 2431 1913 253 541 0 1881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9724

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 18939
/proc/meminfo: memFree=1591360/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=12300 CPUtime=3.09
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 2551 0 0 0 307 2 0 0 25 0 1 0 98365736 12595200 2450 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 3075 2450 256 541 0 2525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12300

[startup+6.30141 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1587840/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=15384 CPUtime=6.29
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 3273 0 0 0 625 4 0 0 25 0 1 0 98365736 15753216 3060 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 3846 3060 256 541 0 3296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15384

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1585024/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=18288 CPUtime=12.69
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 3973 0 0 0 1263 6 0 0 25 0 1 0 98365736 18726912 3691 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 4572 3691 256 541 0 4022 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18288

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1577472/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=27644 CPUtime=25.48
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 6143 0 0 0 2537 11 0 0 25 0 1 0 98365736 28307456 5587 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 6911 5587 256 541 0 6361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27644

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1573888/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=32824 CPUtime=51.07
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 7158 0 0 0 5093 14 0 0 25 0 1 0 98365736 33611776 6482 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 8206 6482 256 541 0 7656 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32824

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1565376/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=42720 CPUtime=102.27
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 9555 0 0 0 10204 23 0 0 25 0 1 0 98365736 43745280 8583 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 10680 8583 256 541 0 10130 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42720

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1550080/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=62800 CPUtime=162.24
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 14026 0 0 0 16190 34 0 0 25 0 1 0 98365736 64307200 12422 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 15700 12422 257 541 0 15150 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62800

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1535296/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=80640 CPUtime=222.23
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 18292 0 0 0 22177 46 0 0 25 0 1 0 98365736 82575360 16093 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 20160 16093 257 541 0 19610 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80640

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1524480/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=92704 CPUtime=282.21
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 21351 0 0 0 28168 53 0 0 25 0 1 0 98365736 94928896 18786 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 23176 18786 257 541 0 22626 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 92704

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1517312/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=102464 CPUtime=342.18
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 23225 0 0 0 34156 62 0 0 25 0 1 0 98365736 104923136 20660 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 25616 20660 257 541 0 25066 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 102464

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1508352/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=112772 CPUtime=402.16
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 25808 0 0 0 40147 69 0 0 25 0 1 0 98365736 115478528 22822 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 28193 22822 257 541 0 27643 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 112772

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1500032/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=122372 CPUtime=462.15
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 28302 0 0 0 46139 76 0 0 25 0 1 0 98365736 125308928 24832 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 30593 24832 257 541 0 30043 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 122372

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1499648/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=122372 CPUtime=522.13
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 28454 0 0 0 52133 80 0 0 25 0 1 0 98365736 125308928 24984 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 30593 24984 257 541 0 30043 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 122372

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1496064/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=127812 CPUtime=582.11
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 29333 0 0 0 58128 83 0 0 25 0 1 0 98365736 130879488 25863 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 31953 25863 257 541 0 31403 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 127812

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18939
/proc/meminfo: memFree=1494464/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=129092 CPUtime=642.1
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 29738 0 0 0 64124 86 0 0 25 0 1 0 98365736 132190208 26268 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 32273 26268 257 541 0 31723 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 129092

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18945
/proc/meminfo: memFree=1491136/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=133572 CPUtime=702.08
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 30536 0 0 0 70119 89 0 0 25 0 1 0 98365736 136777728 27066 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 33393 27066 257 541 0 32843 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 133572

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18945
/proc/meminfo: memFree=1487040/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=137412 CPUtime=762.06
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 31569 0 0 0 76114 92 0 0 25 0 1 0 98365736 140709888 28099 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 34353 28099 257 541 0 33803 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 137412

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18945
/proc/meminfo: memFree=1479744/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=146376 CPUtime=822.04
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 33955 0 0 0 82105 99 0 0 25 0 1 0 98365736 149889024 29929 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 36594 29929 257 541 0 36044 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 146376

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18945
/proc/meminfo: memFree=1479360/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=146376 CPUtime=882.03
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 34063 0 0 0 88100 103 0 0 25 0 1 0 98365736 149889024 30037 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 36594 30037 257 541 0 36044 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 146376

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 18945
/proc/meminfo: memFree=1474432/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=154976 CPUtime=942
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 35297 0 0 0 94093 107 0 0 25 0 1 0 98365736 158695424 31271 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 38744 31271 257 541 0 38194 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 154976

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 18945
/proc/meminfo: memFree=1471232/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=161420 CPUtime=1001.98
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 36722 0 0 0 100088 110 0 0 25 0 1 0 98365736 165294080 32056 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 40355 32056 257 541 0 39805 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 161420

[startup+1062.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 18945
/proc/meminfo: memFree=1469376/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=164300 CPUtime=1061.97
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 37188 0 0 0 106084 113 0 0 25 0 1 0 98365736 168243200 32522 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 41075 32522 257 541 0 40525 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 164300

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 18945
/proc/meminfo: memFree=1469120/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=164300 CPUtime=1121.95
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 37254 0 0 0 112080 115 0 0 25 0 1 0 98365736 168243200 32588 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 41075 32588 257 541 0 40525 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 164300

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 18945
/proc/meminfo: memFree=1467136/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=166860 CPUtime=1181.92
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 37726 0 0 0 118076 116 0 0 25 0 1 0 98365736 170864640 33060 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 41715 33060 257 541 0 41165 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 166860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 18945
/proc/meminfo: memFree=1466816/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=168140 CPUtime=1200.03
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 37804 0 0 0 119886 117 0 0 25 0 1 0 98365736 172175360 33138 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 42035 33138 257 541 0 41485 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 168140

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 18945
/proc/meminfo: memFree=1466816/2055920 swapFree=4192812/4192956
[pid=18938] ppid=18936 vsize=168140 CPUtime=1200.03
/proc/18938/stat : 18938 (kw) R 18936 18938 18616 0 -1 0 37804 0 0 0 119886 117 0 0 25 0 1 0 98365736 172175360 33138 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18938/statm: 42035 33138 257 541 0 41485 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 168140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1198.86
CPU system time (s): 1.19582
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 168140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.19582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37804
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= 2240

runsolver used 1.18082 second user time and 3.19651 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 01:49:34
IDJOB=1725236
IDBENCH=24575
IDSOLVER=501
FILE ID=node54/1725236-1240703374
PBS_JOBID= 9186781
Free space on /tmp= 66280 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725236-1240703374/watcher-1725236-1240703374 -o /tmp/evaluation-result-1725236-1240703374/solver-1725236-1240703374 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1725236-1240703374.cnf

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

MD5SUM BENCH= 9b15e90c034f4532d9c5a9491fda1777
RANDOM SEED=311158056

node54.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		: 3000.234
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		: 3000.234
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:       1599592 kB
Buffers:         55928 kB
Cached:         312220 kB
SwapCached:        140 kB
Active:         176432 kB
Inactive:       207224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2248 kB
Writeback:           0 kB
Mapped:          25108 kB
Slab:            58568 kB
Committed_AS:   373932 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-26 02:09:36