Trace number 1520141

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S746386799-050.cnf
MD5SUM89411b5855708a1ff19d84ad79be00ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.022995
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520141-1238267151/watcher-1520141-1238267151 -o /tmp/evaluation-result-1520141-1238267151/solver-1520141-1238267151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520141-1238267151.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: 0.91 0.97 0.99 3/73 5393
/proc/meminfo: memFree=1348904/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=2772 CPUtime=0
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1099379600 2838528 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5121441 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 693 278 216 541 0 143 0

[startup+0.038329 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 5393
/proc/meminfo: memFree=1348904/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=3696 CPUtime=0.03
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 577 0 0 0 3 0 0 0 18 0 1 0 1099379600 3784704 561 1992294400 4194304 6412682 548682068864 18446744073709551615 4564924 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 924 561 235 541 0 374 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3696

[startup+0.101335 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 5393
/proc/meminfo: memFree=1348904/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=3696 CPUtime=0.09
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 577 0 0 0 9 0 0 0 18 0 1 0 1099379600 3784704 561 1992294400 4194304 6412682 548682068864 18446744073709551615 4564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 924 561 235 541 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301358 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 5393
/proc/meminfo: memFree=1348904/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=3580 CPUtime=0.29
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 647 0 0 0 29 0 0 0 20 0 1 0 1099379600 3665920 543 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 895 543 242 541 0 345 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3580

[startup+0.701404 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 5393
/proc/meminfo: memFree=1348904/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=6160 CPUtime=0.69
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 1236 0 0 0 69 0 0 0 24 0 1 0 1099379600 6307840 1132 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 1540 1132 242 541 0 990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6160

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1344160/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=8432 CPUtime=1.49
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 1771 0 0 0 148 1 0 0 25 0 1 0 1099379600 8634368 1627 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 2108 1627 242 541 0 1558 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8432

[startup+3.10168 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1342560/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=10140 CPUtime=3.1
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 2262 0 0 0 308 2 0 0 25 0 1 0 1099379600 10383360 2021 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 2535 2021 247 541 0 1985 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10140

[startup+6.30205 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1339552/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=12520 CPUtime=6.29
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 2935 0 0 0 626 3 0 0 25 0 1 0 1099379600 12820480 2565 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 3130 2565 247 541 0 2580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12520

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1335200/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=17484 CPUtime=12.69
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 4240 0 0 0 1263 6 0 0 25 0 1 0 1099379600 17903616 3596 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 4371 3596 247 541 0 3821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17484

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1330784/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=22776 CPUtime=25.48
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 5617 0 0 0 2538 10 0 0 25 0 1 0 1099379600 23322624 4715 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 5694 4715 247 541 0 5144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22776

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1323552/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=32208 CPUtime=51.08
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 7782 0 0 0 5089 19 0 0 25 0 1 0 1099379600 32980992 6539 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 8052 6539 247 541 0 7502 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32208

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1314080/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=42288 CPUtime=102.26
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 10816 0 0 0 10197 29 0 0 25 0 1 0 1099379600 43302912 8846 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 10572 8846 247 541 0 10022 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 42288

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1307168/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=51152 CPUtime=162.25
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 12893 0 0 0 16187 38 0 0 25 0 1 0 1099379600 52379648 10605 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 12788 10605 247 541 0 12238 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51152

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1299872/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=59168 CPUtime=222.23
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 15063 0 0 0 22178 45 0 0 25 0 1 0 1099379600 60588032 12409 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 14792 12409 247 541 0 14242 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 59168

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1294432/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=65100 CPUtime=282.21
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 16825 0 0 0 28168 53 0 0 25 0 1 0 1099379600 66662400 13750 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 16275 13750 247 541 0 15725 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 65100

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1287328/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=73528 CPUtime=342.2
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 19041 0 0 0 34159 61 0 0 25 0 1 0 1099379600 75292672 15482 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 18382 15482 247 541 0 17832 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 73528

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1285088/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=76728 CPUtime=402.18
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 19636 0 0 0 40151 67 0 0 25 0 1 0 1099379600 78569472 16077 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 19182 16077 247 541 0 18632 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 76728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1277792/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=85764 CPUtime=462.16
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 22011 0 0 0 46143 73 0 0 25 0 1 0 1099379600 87822336 17896 1992294400 4194304 6412682 548682068864 18446744073709551615 4287557 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 21441 17896 247 541 0 20891 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 85764

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1274848/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=88968 CPUtime=522.15
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 22762 0 0 0 52135 80 0 0 25 0 1 0 1099379600 91103232 18647 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 22242 18647 247 541 0 21692 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 88968

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1270624/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=92808 CPUtime=582.14
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 23791 0 0 0 58128 86 0 0 25 0 1 0 1099379600 95035392 19676 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 23202 19676 247 541 0 22652 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 92808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1267744/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=98204 CPUtime=642.13
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 25124 0 0 0 64121 92 0 0 25 0 1 0 1099379600 100560896 20369 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 24551 20369 247 541 0 24001 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 98204

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1265120/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=100764 CPUtime=702.1
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 25794 0 0 0 70113 97 0 0 25 0 1 0 1099379600 103182336 21039 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 25191 21039 247 541 0 24641 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 100764

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1261024/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=104656 CPUtime=762.1
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 26812 0 0 0 76109 101 0 0 25 0 1 0 1099379600 107167744 22057 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 26164 22057 247 541 0 25614 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 104656

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1254496/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=112524 CPUtime=822.07
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 29186 0 0 0 82100 107 0 0 25 0 1 0 1099379600 115224576 23695 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 28131 23695 247 541 0 27581 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 112524

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1252960/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=114444 CPUtime=882.06
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 29554 0 0 0 88095 111 0 0 25 0 1 0 1099379600 117190656 24063 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 28611 24063 247 541 0 28061 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 114444

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1250208/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=117004 CPUtime=942.04
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 30250 0 0 0 94088 116 0 0 25 0 1 0 1099379600 119812096 24759 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 29251 24759 247 541 0 28701 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 117004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1247328/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=120204 CPUtime=1002.02
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 30962 0 0 0 100083 119 0 0 25 0 1 0 1099379600 123088896 25471 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 30051 25471 247 541 0 29501 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 120204

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1243104/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=125964 CPUtime=1062
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 32112 0 0 0 106077 123 0 0 25 0 1 0 1099379600 128987136 26621 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 31491 26621 247 541 0 30941 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 125964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1239840/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=128280 CPUtime=1122
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 33630 0 0 0 112073 127 0 0 25 0 1 0 1099379600 131358720 27293 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 32070 27293 247 541 0 31520 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 128280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1238624/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=130300 CPUtime=1181.98
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 33983 0 0 0 118066 132 0 0 25 0 1 0 1099379600 133427200 27646 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 32575 27646 247 541 0 32025 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 130300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5394
/proc/meminfo: memFree=1238496/2055920 swapFree=4175504/4192956
[pid=5393] ppid=5391 vsize=130300 CPUtime=1200.08
/proc/5393/stat : 5393 (kw) R 5391 5393 4879 0 -1 0 34018 0 0 0 119875 133 0 0 25 0 1 0 1099379600 133427200 27681 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5393/statm: 32575 27681 247 541 0 32025 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130300

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.75
CPU system time (s): 1.34979
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 131664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.34979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34018
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= 2013

runsolver used 1.19482 second user time and 3.18152 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-28 20:05:51
IDJOB=1520141
IDBENCH=70500
IDSOLVER=501
FILE ID=node77/1520141-1238267151
PBS_JOBID= 9060796
Free space on /tmp= 66552 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S746386799-050.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520141-1238267151/watcher-1520141-1238267151 -o /tmp/evaluation-result-1520141-1238267151/solver-1520141-1238267151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520141-1238267151.cnf

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

MD5SUM BENCH= 89411b5855708a1ff19d84ad79be00ff
RANDOM SEED=1721273597

node77.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		: 3000.230
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		: 3000.230
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:       1349320 kB
Buffers:         74740 kB
Cached:         541904 kB
SwapCached:       9160 kB
Active:         178456 kB
Inactive:       451540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1349320 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          17600 kB
Slab:            61652 kB
Committed_AS:  2589676 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-28 20:25:53