Trace number 1519817

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) 1200.07 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
MD5SUMb76c43c3a4ebb25b4fe350a62b537043
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.683895
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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 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-1519817-1238236712/watcher-1519817-1238236712 -o /tmp/evaluation-result-1519817-1238236712/solver-1519817-1238236712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519817-1238236712.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 0.96 0.98 3/64 11724
/proc/meminfo: memFree=1960416/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=4972 CPUtime=0
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 819 0 0 0 0 0 0 0 18 0 1 0 1096338453 5091328 803 1992294400 4194304 6412682 548682068864 18446744073709551615 4317153 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 1243 809 211 541 0 693 0

[startup+0.040675 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 11724
/proc/meminfo: memFree=1960416/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=5236 CPUtime=0.03
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 932 0 0 0 3 0 0 0 18 0 1 0 1096338453 5361664 916 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 1309 916 219 541 0 759 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5236

[startup+0.102684 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 11724
/proc/meminfo: memFree=1960416/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=6880 CPUtime=0.09
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 1364 0 0 0 9 0 0 0 18 0 1 0 1096338453 7045120 1348 1992294400 4194304 6412682 548682068864 18446744073709551615 4521616 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 1720 1348 238 541 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6880

[startup+0.301716 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 11724
/proc/meminfo: memFree=1960416/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=7012 CPUtime=0.29
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 1388 0 0 0 29 0 0 0 19 0 1 0 1096338453 7180288 1372 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 1753 1372 253 541 0 1203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7012

[startup+0.701781 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 11724
/proc/meminfo: memFree=1960416/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=7932 CPUtime=0.69
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 1635 0 0 0 68 1 0 0 22 0 1 0 1096338453 8122368 1619 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 1983 1619 253 541 0 1433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7932

[startup+1.50191 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 11725
/proc/meminfo: memFree=1954008/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=10436 CPUtime=1.49
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 2260 0 0 0 148 1 0 0 25 0 1 0 1096338453 10686464 2244 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 2609 2244 253 541 0 2059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10436

[startup+3.10117 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 11725
/proc/meminfo: memFree=1950616/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=14544 CPUtime=3.09
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 3297 0 0 0 307 2 0 0 25 0 1 0 1096338453 14893056 3281 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 3636 3281 253 541 0 3086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14544

[startup+6.30169 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 11725
/proc/meminfo: memFree=1945688/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=18968 CPUtime=6.29
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 4405 0 0 0 626 3 0 0 25 0 1 0 1096338453 19423232 4349 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 4742 4349 256 541 0 4192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18968

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 11725
/proc/meminfo: memFree=1939608/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=24116 CPUtime=12.69
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 5866 0 0 0 1262 7 0 0 25 0 1 0 1096338453 24694784 5653 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 6029 5653 256 541 0 5479 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24116

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 11725
/proc/meminfo: memFree=1932440/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=30460 CPUtime=25.49
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 7555 0 0 0 2538 11 0 0 25 0 1 0 1096338453 31191040 7194 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 7615 7194 256 541 0 7065 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30460

[startup+51.1029 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 11725
/proc/meminfo: memFree=1918424/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=44112 CPUtime=51.07
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 11293 0 0 0 5088 19 0 0 25 0 1 0 1096338453 45170688 10617 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 11028 10617 256 541 0 10478 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44112

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1899096/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=64100 CPUtime=102.26
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 16666 0 0 0 10191 35 0 0 25 0 1 0 1096338453 65638400 15512 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 16025 15512 256 541 0 15475 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64100

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1877784/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=85184 CPUtime=162.24
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 22402 0 0 0 16174 50 0 0 25 0 1 0 1096338453 87228416 20798 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 21296 20798 256 541 0 20746 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 85184

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1855640/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=108060 CPUtime=222.22
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 28453 0 0 0 22156 66 0 0 25 0 1 0 1096338453 110653440 26254 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 27015 26254 256 541 0 26465 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 108060

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1840792/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=122772 CPUtime=282.2
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 32523 0 0 0 28142 78 0 0 25 0 1 0 1096338453 125718528 29958 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 30693 29958 256 541 0 30143 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 122772

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1827736/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=136116 CPUtime=342.19
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 35878 0 0 0 34129 90 0 0 25 0 1 0 1096338453 139382784 33313 1992294400 4194304 6412682 548682068864 18446744073709551615 4362503 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 34029 33313 256 541 0 33479 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 136116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1822872/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=141164 CPUtime=402.16
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 37569 0 0 0 40118 98 0 0 25 0 1 0 1096338453 144551936 34583 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 35291 34583 256 541 0 34741 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 141164

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1800792/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=162424 CPUtime=462.15
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 43378 0 0 0 46102 113 0 0 25 0 1 0 1096338453 166322176 39908 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 40606 39908 256 541 0 40056 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 162424

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1796376/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=167780 CPUtime=522.12
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 44633 0 0 0 52091 121 0 0 25 0 1 0 1096338453 171806720 41163 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 41945 41163 256 541 0 41395 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 167780

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 11725
/proc/meminfo: memFree=1775768/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=187676 CPUtime=582.11
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 50166 0 0 0 58078 133 0 0 25 0 1 0 1096338453 192180224 46140 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 46919 46140 256 541 0 46369 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 187676

[startup+642.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1775768/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=187676 CPUtime=642.09
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 50179 0 0 0 64070 139 0 0 25 0 1 0 1096338453 192180224 46153 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 46919 46153 256 541 0 46369 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 187676

[startup+702.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1756632/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=207256 CPUtime=702.07
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 55051 0 0 0 70059 148 0 0 25 0 1 0 1096338453 212230144 51025 1992294400 4194304 6412682 548682068864 18446744073709551615 4362270 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 51814 51025 256 541 0 51264 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 207256

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1749912/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=215880 CPUtime=762.05
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 57229 0 0 0 76049 156 0 0 25 0 1 0 1096338453 221061120 52563 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 53970 52563 256 541 0 53420 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 215880

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1749912/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=215880 CPUtime=822.03
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 57244 0 0 0 82041 162 0 0 25 0 1 0 1096338453 221061120 52578 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 53970 52578 256 541 0 53420 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 215880

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1730200/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=235972 CPUtime=882.02
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 62183 0 0 0 88030 172 0 0 25 0 1 0 1096338453 241635328 57517 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 58993 57517 256 541 0 58443 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 235972

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1716760/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=249092 CPUtime=942
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 66209 0 0 0 94019 181 0 0 25 0 1 0 1096338453 255070208 60807 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 62273 60807 256 541 0 61723 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 249092

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1716760/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=249092 CPUtime=1001.98
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 66220 0 0 0 100012 186 0 0 25 0 1 0 1096338453 255070208 60818 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 62273 60818 256 541 0 61723 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 249092

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1716696/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=249092 CPUtime=1061.96
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 66237 0 0 0 106005 191 0 0 25 0 1 0 1096338453 255070208 60835 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 62273 60835 256 541 0 61723 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 249092

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1704920/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=261096 CPUtime=1121.94
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 69231 0 0 0 111995 199 0 0 25 0 1 0 1096338453 267362304 63829 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 65274 63829 256 541 0 64724 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 261096

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1685528/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=280308 CPUtime=1181.92
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 74826 0 0 0 117982 210 0 0 25 0 1 0 1096338453 287035392 68578 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 70077 68578 256 541 0 69527 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 280308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 11725
/proc/meminfo: memFree=1685528/2055920 swapFree=4178496/4192956
[pid=11724] ppid=11722 vsize=280308 CPUtime=1200.02
/proc/11724/stat : 11724 (kw) R 11722 11724 11687 0 -1 0 74828 0 0 0 119791 211 0 0 25 0 1 0 1096338453 287035392 68580 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 70077 68580 256 541 0 69527 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 280308

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): 1200.45
CPU time (s): 1200.07
CPU user time (s): 1197.91
CPU system time (s): 2.16067
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 283692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.91
system time used= 2.16067
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74828
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= 2084

runsolver used 0.873867 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 11:38:32
IDJOB=1519817
IDBENCH=70338
IDSOLVER=501
FILE ID=node3/1519817-1238236712
PBS_JOBID= 9060707
Free space on /tmp= 65904 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519817-1238236712/watcher-1519817-1238236712 -o /tmp/evaluation-result-1519817-1238236712/solver-1519817-1238236712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519817-1238236712.cnf

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

MD5SUM BENCH= b76c43c3a4ebb25b4fe350a62b537043
RANDOM SEED=1744378726

node3.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		: 3000.275
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		: 3000.275
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:       1960832 kB
Buffers:          5548 kB
Cached:          23312 kB
SwapCached:       8268 kB
Active:          29836 kB
Inactive:         8876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1960832 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            42372 kB
Committed_AS:  2680320 kB
PageTables:       1376 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= 65904 MiB
End job on node3 at 2009-03-28 11:58:34