Trace number 1732542

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 1200.42

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-240-100.cnf
MD5SUM227ae3ed738eb1cf18ca67ef64582b2c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.8903
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732542-1240781656/watcher-1732542-1240781656 -o /tmp/evaluation-result-1732542-1240781656/solver-1732542-1240781656 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1732542-1240781656.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 0.98 1.00 3/64 28726
/proc/meminfo: memFree=1648968/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=2852 CPUtime=0
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 344 0 0 0 0 0 0 0 18 0 1 0 106199097 2920448 328 1992294400 4194304 6412682 548682068832 18446744073709551615 4521616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 713 328 236 541 0 163 0

[startup+0.0708839 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 28726
/proc/meminfo: memFree=1648968/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=3248 CPUtime=0.06
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 471 0 0 0 6 0 0 0 18 0 1 0 106199097 3325952 455 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 812 456 245 541 0 262 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3248

[startup+0.101886 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 28726
/proc/meminfo: memFree=1648968/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=3512 CPUtime=0.09
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 536 0 0 0 9 0 0 0 18 0 1 0 106199097 3596288 520 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 878 520 245 541 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.301909 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 28726
/proc/meminfo: memFree=1648968/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=4588 CPUtime=0.29
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 811 0 0 0 29 0 0 0 19 0 1 0 106199097 4698112 795 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 1147 795 245 541 0 597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4588

[startup+0.701954 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 28726
/proc/meminfo: memFree=1648968/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=6508 CPUtime=0.69
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 1242 0 0 0 69 0 0 0 22 0 1 0 106199097 6664192 1226 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 1627 1226 245 541 0 1077 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6508

[startup+1.50104 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1644096/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=8572 CPUtime=1.49
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 1752 0 0 0 148 1 0 0 25 0 1 0 106199097 8777728 1736 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 2143 1736 245 541 0 1593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8572

[startup+3.10123 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1641536/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=10808 CPUtime=3.09
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 2273 0 0 0 307 2 0 0 25 0 1 0 106199097 11067392 2217 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 2702 2217 245 541 0 2152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10808

[startup+6.30159 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1639240/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=12952 CPUtime=6.29
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 2871 0 0 0 626 3 0 0 25 0 1 0 106199097 13262848 2718 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 3238 2718 249 541 0 2688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12952

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1635912/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=16868 CPUtime=12.69
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 3755 0 0 0 1263 6 0 0 25 0 1 0 106199097 17272832 3542 1992294400 4194304 6412682 548682068832 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 4217 3542 249 541 0 3667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16868

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1630984/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=22096 CPUtime=25.48
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 5098 0 0 0 2539 9 0 0 25 0 1 0 106199097 22626304 4646 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 5524 4646 249 541 0 4974 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22096

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1625288/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=28272 CPUtime=51.07
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 6737 0 0 0 5092 15 0 0 25 0 1 0 106199097 28950528 6061 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 7068 6061 249 541 0 6518 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28272

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1617288/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=38224 CPUtime=102.26
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 9019 0 0 0 10202 24 0 0 25 0 1 0 106199097 39141376 8047 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 9556 8047 249 541 0 9006 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38224

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1608136/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=48028 CPUtime=162.25
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 11656 0 0 0 16192 33 0 0 25 0 1 0 106199097 49180672 10293 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 12007 10293 249 541 0 11457 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48028

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28727
/proc/meminfo: memFree=1602760/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=54384 CPUtime=222.23
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 13285 0 0 0 22183 40 0 0 25 0 1 0 106199097 55689216 11681 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 13596 11681 249 541 0 13046 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 54384

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1595912/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=62036 CPUtime=282.2
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 14979 0 0 0 28175 45 0 0 25 0 1 0 106199097 63524864 13375 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 15509 13375 249 541 0 14959 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 62036

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1592904/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=65160 CPUtime=342.19
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 15972 0 0 0 34168 51 0 0 25 0 1 0 106199097 66723840 14091 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 16290 14091 249 541 0 15740 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 65160

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1587656/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=71900 CPUtime=402.17
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 17561 0 0 0 40161 56 0 0 25 0 1 0 106199097 73625600 15362 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 17975 15362 249 541 0 17425 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 71900

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1586120/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=74140 CPUtime=462.15
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 18033 0 0 0 46154 61 0 0 25 0 1 0 106199097 75919360 15834 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 18535 15834 249 541 0 17985 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 74140

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1578824/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=82444 CPUtime=522.13
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 20164 0 0 0 52148 65 0 0 25 0 1 0 106199097 84422656 17599 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 20611 17599 249 541 0 20061 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 82444

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1577352/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=84524 CPUtime=582.12
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 20556 0 0 0 58143 69 0 0 25 0 1 0 106199097 86552576 17991 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 21131 17991 249 541 0 20581 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 84524

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1574856/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=86884 CPUtime=642.1
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 21169 0 0 0 64138 72 0 0 25 0 1 0 106199097 88969216 18604 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 21721 18604 249 541 0 21171 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 86884

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1569160/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=93152 CPUtime=702.08
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 23032 0 0 0 70131 77 0 0 25 0 1 0 106199097 95387648 20046 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 23288 20046 249 541 0 22738 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 93152

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1567688/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=94432 CPUtime=762.07
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 23371 0 0 0 76125 82 0 0 25 0 1 0 106199097 96698368 20385 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 23608 20385 249 541 0 23058 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 94432

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1566024/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=96196 CPUtime=822.05
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 23781 0 0 0 82119 86 0 0 25 0 1 0 106199097 98504704 20795 1992294400 4194304 6412682 548682068832 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 24049 20795 249 541 0 23499 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 96196

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1560904/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=102756 CPUtime=882.03
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 25072 0 0 0 88113 90 0 0 25 0 1 0 106199097 105222144 22086 1992294400 4194304 6412682 548682068832 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 25689 22086 249 541 0 25139 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 102756

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1556168/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=107912 CPUtime=942.01
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 26712 0 0 0 94107 94 0 0 25 0 1 0 106199097 110501888 23242 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 26978 23242 249 541 0 26428 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 107912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1554760/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=109516 CPUtime=1001.99
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 27068 0 0 0 100102 97 0 0 25 0 1 0 106199097 112144384 23598 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 27379 23598 249 541 0 26829 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 109516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1554184/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=110156 CPUtime=1061.97
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 27218 0 0 0 106097 100 0 0 25 0 1 0 106199097 112799744 23748 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 27539 23748 249 541 0 26989 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 110156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1552328/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=112396 CPUtime=1121.96
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 27670 0 0 0 112093 103 0 0 25 0 1 0 106199097 115093504 24200 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 28099 24200 249 541 0 27549 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 112396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1546312/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=118640 CPUtime=1181.94
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 29246 0 0 0 118087 107 0 0 25 0 1 0 106199097 121487360 25776 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 29660 25776 249 541 0 29110 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 118640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28729
/proc/meminfo: memFree=1543624/2055920 swapFree=4180724/4192956
[pid=28726] ppid=28724 vsize=121364 CPUtime=1200.04
/proc/28726/stat : 28726 (kw) R 28724 28726 28513 0 -1 0 29832 0 0 0 119896 108 0 0 25 0 1 0 106199097 124276736 26362 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28726/statm: 30341 26362 249 541 0 29791 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 121364

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): 1200.07
CPU user time (s): 1198.96
CPU system time (s): 1.10483
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 121364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.10483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29832
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= 2254

runsolver used 0.793879 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 23:34:16
IDJOB=1732542
IDBENCH=71122
IDSOLVER=501
FILE ID=node23/1732542-1240781656
PBS_JOBID= 9187271
Free space on /tmp= 66320 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-240-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732542-1240781656/watcher-1732542-1240781656 -o /tmp/evaluation-result-1732542-1240781656/solver-1732542-1240781656 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1732542-1240781656.cnf

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

MD5SUM BENCH= 227ae3ed738eb1cf18ca67ef64582b2c
RANDOM SEED=51810284

node23.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		: 3000.238
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		: 3000.238
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:       1649384 kB
Buffers:         50304 kB
Cached:         299988 kB
SwapCached:       6164 kB
Active:         101528 kB
Inactive:       257212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649384 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            33820 kB
Committed_AS:   461112 kB
PageTables:       1388 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= 66320 MiB
End job on node23 at 2009-04-26 23:54:18