Trace number 1519673

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1178729443-051.cnf
MD5SUMf5bbeff2cbd29506603dd9467e477360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark421.162
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-1519673-1238233023/watcher-1519673-1238233023 -o /tmp/evaluation-result-1519673-1238233023/solver-1519673-1238233023 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519673-1238233023.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: 0.92 0.98 0.99 3/64 27575
/proc/meminfo: memFree=933848/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=2756 CPUtime=0
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 311 0 0 0 0 0 0 0 18 0 1 0 1095968034 2822144 295 1992294400 4194304 6412682 548682068864 18446744073709551615 4369344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 689 295 216 541 0 139 0

[startup+0.084388 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27575
/proc/meminfo: memFree=933848/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=3944 CPUtime=0.08
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 632 0 0 0 8 0 0 0 18 0 1 0 1095968034 4038656 616 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 986 616 216 541 0 436 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3944

[startup+0.101388 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27575
/proc/meminfo: memFree=933848/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=4472 CPUtime=0.09
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 753 0 0 0 9 0 0 0 18 0 1 0 1095968034 4579328 738 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 1118 741 226 541 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4472

[startup+0.301412 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27575
/proc/meminfo: memFree=933848/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=5264 CPUtime=0.29
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 981 0 0 0 29 0 0 0 19 0 1 0 1095968034 5390336 965 1992294400 4194304 6412682 548682068864 18446744073709551615 4522778 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 1316 965 235 541 0 766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.701458 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27575
/proc/meminfo: memFree=933848/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=5264 CPUtime=0.69
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 981 0 0 0 69 0 0 0 22 0 1 0 1095968034 5390336 965 1992294400 4194304 6412682 548682068864 18446744073709551615 4523964 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 1316 965 235 541 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5264

[startup+1.50155 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27576
/proc/meminfo: memFree=929936/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=8532 CPUtime=1.49
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 2021 0 0 0 147 2 0 0 25 0 1 0 1095968034 8736768 1791 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 2133 1791 244 541 0 1583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8532

[startup+3.23061 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27576
/proc/meminfo: memFree=925328/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=12364 CPUtime=3.31
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 2982 0 0 0 328 3 0 0 25 0 1 0 1095968034 12660736 2667 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 3126 2686 247 541 0 2576 0
Current children cumulated CPU time (s) 3.31
Current children cumulated vsize (KiB) 12364

[startup+6.3021 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 27576
/proc/meminfo: memFree=921168/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=15384 CPUtime=6.29
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 3794 0 0 0 624 5 0 0 25 0 1 0 1095968034 15753216 3367 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 3846 3367 247 541 0 3296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15384

[startup+12.7058 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 27576
/proc/meminfo: memFree=916176/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=20972 CPUtime=12.69
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 5254 0 0 0 1261 8 0 0 25 0 1 0 1095968034 21475328 4588 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 5243 4588 247 541 0 4693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20972

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 27576
/proc/meminfo: memFree=909840/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=28548 CPUtime=25.49
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 7222 0 0 0 2535 14 0 0 25 0 1 0 1095968034 29233152 6332 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 7137 6332 247 541 0 6587 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28548

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 27576
/proc/meminfo: memFree=899408/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=40060 CPUtime=51.08
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 10186 0 0 0 5085 23 0 0 25 0 1 0 1095968034 41021440 8817 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 10015 8817 247 541 0 9465 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40060

[startup+102.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27576
/proc/meminfo: memFree=883344/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=57540 CPUtime=102.26
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 14947 0 0 0 10189 37 0 0 25 0 1 0 1095968034 58920960 12851 1992294400 4194304 6412682 548682068864 18446744073709551615 4287162 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 14385 12851 247 541 0 13835 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57540

[startup+162.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27576
/proc/meminfo: memFree=868944/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=74372 CPUtime=162.25
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 19164 0 0 0 16174 51 0 0 25 0 1 0 1095968034 76156928 16384 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 18593 16384 247 541 0 18043 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74372

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27576
/proc/meminfo: memFree=859024/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=85656 CPUtime=222.23
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 22096 0 0 0 22161 62 0 0 25 0 1 0 1095968034 87711744 18895 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 21414 18895 247 541 0 20864 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 85656

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27576
/proc/meminfo: memFree=848784/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=96812 CPUtime=282.22
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 25100 0 0 0 28150 72 0 0 25 0 1 0 1095968034 99135488 21415 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 24203 21415 247 541 0 23653 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 96812

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27576
/proc/meminfo: memFree=841296/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=105068 CPUtime=342.2
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 27066 0 0 0 34137 83 0 0 25 0 1 0 1095968034 107589632 23381 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 26267 23381 247 541 0 25717 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 105068

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27576
/proc/meminfo: memFree=833104/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=113920 CPUtime=402.18
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 29592 0 0 0 40128 90 0 0 25 0 1 0 1095968034 116654080 25351 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 28480 25351 247 541 0 27930 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 113920

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27576
/proc/meminfo: memFree=825040/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=122476 CPUtime=462.16
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 31687 0 0 0 46118 98 0 0 25 0 1 0 1095968034 125415424 27446 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 30619 27446 247 541 0 30069 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 122476

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=819088/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=131524 CPUtime=522.15
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 33772 0 0 0 52109 106 0 0 25 0 1 0 1095968034 134680576 28891 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 32881 28891 247 541 0 32331 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 131524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=816656/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=134404 CPUtime=582.14
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 34382 0 0 0 58101 113 0 0 25 0 1 0 1095968034 137629696 29501 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 33601 29501 247 541 0 33051 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 134404

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=803920/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=147456 CPUtime=642.11
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 38204 0 0 0 64088 123 0 0 25 0 1 0 1095968034 150994944 32587 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 36864 32587 247 541 0 36314 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 147456

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=801552/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=150916 CPUtime=702.1
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 38838 0 0 0 70081 129 0 0 25 0 1 0 1095968034 154537984 33221 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 37729 33221 247 541 0 37179 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 150916

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=796880/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=156676 CPUtime=762.08
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 40003 0 0 0 76073 135 0 0 25 0 1 0 1095968034 160436224 34386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 39169 34386 247 541 0 38619 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 156676

[startup+822.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=787536/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=166664 CPUtime=822.06
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 42322 0 0 0 82066 140 0 0 25 0 1 0 1095968034 170663936 36705 1992294400 4194304 6412682 548682068864 18446744073709551615 4360011 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 41666 36705 247 541 0 41116 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 166664

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=783504/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=171164 CPUtime=882.05
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 44165 0 0 0 88060 145 0 0 25 0 1 0 1095968034 175271936 37702 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 42791 37702 247 541 0 42241 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 171164

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=781392/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=174044 CPUtime=942.03
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 44683 0 0 0 94053 150 0 0 25 0 1 0 1095968034 178221056 38220 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 43511 38220 247 541 0 42961 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 174044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=780048/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=175324 CPUtime=1002.01
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 45006 0 0 0 100048 153 0 0 25 0 1 0 1095968034 179531776 38543 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 43831 38543 247 541 0 43281 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 175324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=773840/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=182704 CPUtime=1062
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 46573 0 0 0 106038 162 0 0 25 0 1 0 1095968034 187088896 40110 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 45676 40110 247 541 0 45126 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 182704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=763600/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=194000 CPUtime=1121.98
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 50036 0 0 0 112031 167 0 0 25 0 1 0 1095968034 198656000 42600 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 48500 42600 247 541 0 47950 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 194000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=762768/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=195356 CPUtime=1181.97
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 50300 0 0 0 118024 173 0 0 25 0 1 0 1095968034 200044544 42864 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 48839 42864 247 541 0 48289 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 195356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27578
/proc/meminfo: memFree=762256/2055920 swapFree=4171920/4192956
[pid=27575] ppid=27573 vsize=195676 CPUtime=1200.07
/proc/27575/stat : 27575 (kw) R 27573 27575 27110 0 -1 0 50411 0 0 0 119832 175 0 0 25 0 1 0 1095968034 200372224 42975 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27575/statm: 48919 42975 247 541 0 48369 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 195676

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1198.33
CPU system time (s): 1.77873
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 197892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.77873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50411
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= 1230

runsolver used 1.23581 second user time and 2.6586 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 10:37:03
IDJOB=1519673
IDBENCH=70266
IDSOLVER=501
FILE ID=node28/1519673-1238233023
PBS_JOBID= 9060650
Free space on /tmp= 66172 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1178729443-051.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519673-1238233023/watcher-1519673-1238233023 -o /tmp/evaluation-result-1519673-1238233023/solver-1519673-1238233023 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519673-1238233023.cnf

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

MD5SUM BENCH= f5bbeff2cbd29506603dd9467e477360
RANDOM SEED=1265560148

node28.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		: 3000.212
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		: 3000.212
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:        934264 kB
Buffers:         99192 kB
Cached:         905036 kB
SwapCached:      14208 kB
Active:         306320 kB
Inactive:       721884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        934264 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2624 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            79220 kB
Committed_AS:  2787776 kB
PageTables:       1428 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= 66168 MiB
End job on node28 at 2009-03-28 10:57:06