Trace number 1520253

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S572248576-042.cnf
MD5SUM3dd081bf1c5f1756e6172fad5da9506e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.766
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1520253-1238277877/watcher-1520253-1238277877 -o /tmp/evaluation-result-1520253-1238277877/solver-1520253-1238277877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520253-1238277877.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 0.99 3/64 28964
/proc/meminfo: memFree=925392/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=2908 CPUtime=0
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 1100453391 2977792 325 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 727 325 219 541 0 177 0

[startup+0.0547659 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28964
/proc/meminfo: memFree=925392/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=3136 CPUtime=0.05
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 455 0 0 0 5 0 0 0 18 0 1 0 1100453391 3211264 439 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 784 439 253 541 0 234 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3136

[startup+0.101771 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28964
/proc/meminfo: memFree=925392/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=3400 CPUtime=0.09
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 515 0 0 0 9 0 0 0 18 0 1 0 1100453391 3481600 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 850 500 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301794 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28964
/proc/meminfo: memFree=925392/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=4324 CPUtime=0.29
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 739 0 0 0 29 0 0 0 19 0 1 0 1100453391 4427776 723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 1081 723 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701839 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28964
/proc/meminfo: memFree=925392/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=5680 CPUtime=0.69
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 1091 0 0 0 68 1 0 0 22 0 1 0 1100453391 5816320 1075 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 1420 1075 253 541 0 870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5680

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=921288/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=7564 CPUtime=1.49
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 1536 0 0 0 148 1 0 0 25 0 1 0 1100453391 7745536 1480 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 1891 1480 253 541 0 1341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7564

[startup+3.15638 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=919816/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=8652 CPUtime=3.17
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 1866 0 0 0 315 2 0 0 25 0 1 0 1100453391 8859648 1766 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 2202 1772 256 541 0 1652 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 8652

[startup+6.30148 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=917000/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=10712 CPUtime=6.29
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 2462 0 0 0 626 3 0 0 25 0 1 0 1100453391 10969088 2249 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 2678 2249 256 541 0 2128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10712

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=914384/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=14080 CPUtime=12.68
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 3297 0 0 0 1264 4 0 0 25 0 1 0 1100453391 14417920 2936 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 3520 2936 256 541 0 2970 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14080

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=911056/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=17732 CPUtime=25.48
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 4352 0 0 0 2541 7 0 0 25 0 1 0 1100453391 18157568 3796 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 4433 3796 256 541 0 3883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17732

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=905296/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=23996 CPUtime=51.07
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 6019 0 0 0 5094 13 0 0 25 0 1 0 1100453391 24571904 5205 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 5999 5205 256 541 0 5449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23996

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=897680/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=32996 CPUtime=102.25
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 8466 0 0 0 10203 22 0 0 25 0 1 0 1100453391 33787904 7102 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 8249 7102 256 541 0 7699 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32996

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=890448/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=40860 CPUtime=162.24
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 10773 0 0 0 16192 32 0 0 25 0 1 0 1100453391 41840640 8891 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 10215 8891 256 541 0 9665 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40860

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=885584/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=47116 CPUtime=222.23
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 12312 0 0 0 22182 41 0 0 25 0 1 0 1100453391 48246784 10112 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 11779 10112 256 541 0 11229 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47116

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=879760/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=53684 CPUtime=282.2
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 14100 0 0 0 28174 46 0 0 25 0 1 0 1100453391 54972416 11534 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 13421 11534 256 541 0 12871 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53684

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=877264/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=57132 CPUtime=342.19
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 14730 0 0 0 34166 53 0 0 25 0 1 0 1100453391 58503168 12164 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 14283 12164 256 541 0 13733 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 57132

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=872272/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=62224 CPUtime=402.17
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 16391 0 0 0 40157 60 0 0 25 0 1 0 1100453391 63717376 13404 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 15556 13404 256 541 0 15006 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62224

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=869008/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=66100 CPUtime=462.16
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 17201 0 0 0 46149 67 0 0 25 0 1 0 1100453391 67686400 14214 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 16525 14214 256 541 0 15975 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 66100

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=865936/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=68952 CPUtime=522.15
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 18467 0 0 0 52141 74 0 0 25 0 1 0 1100453391 70606848 14996 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 17238 14996 256 541 0 16688 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 68952

[startup+582.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=863440/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=71828 CPUtime=582.13
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 19089 0 0 0 58134 79 0 0 25 0 1 0 1100453391 73551872 15618 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 17957 15618 256 541 0 17407 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 71828

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=856720/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=79604 CPUtime=642.11
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 21273 0 0 0 64125 86 0 0 25 0 1 0 1100453391 81514496 17246 1992294400 4194304 6412682 548682068864 18446744073709551615 4287178 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 19901 17246 256 541 0 19351 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 79604

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=855248/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=81524 CPUtime=702.1
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 21694 0 0 0 70119 91 0 0 25 0 1 0 1100453391 83480576 17667 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 20381 17667 256 541 0 19831 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 81524

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=853328/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=83284 CPUtime=762.08
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 22160 0 0 0 76113 95 0 0 25 0 1 0 1100453391 85282816 18133 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 20821 18133 256 541 0 20271 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 83284

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=847184/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=92436 CPUtime=822.05
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 24284 0 0 0 82106 99 0 0 25 0 1 0 1100453391 94654464 19617 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 23109 19617 256 541 0 22559 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 92436

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=847120/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=92436 CPUtime=882.04
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 24340 0 0 0 88101 103 0 0 25 0 1 0 1100453391 94654464 19673 1992294400 4194304 6412682 548682068864 18446744073709551615 4282204 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 23109 19673 256 541 0 22559 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 92436

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=846160/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=93636 CPUtime=942.03
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 24590 0 0 0 94095 108 0 0 25 0 1 0 1100453391 95883264 19923 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 23409 19923 256 541 0 22859 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 93636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=841296/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=99356 CPUtime=1002.01
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 25799 0 0 0 100087 114 0 0 25 0 1 0 1100453391 101740544 21132 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 24839 21132 256 541 0 24289 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 99356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=832080/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=109164 CPUtime=1062
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 28101 0 0 0 106080 120 0 0 25 0 1 0 1100453391 111783936 23434 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 27291 23434 256 541 0 26741 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 109164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=834832/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=106220 CPUtime=1121.98
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 28123 0 0 0 112074 124 0 0 25 0 1 0 1100453391 108769280 22720 1992294400 4194304 6412682 548682068864 18446744073709551615 4286900 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 26555 22720 256 541 0 26005 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 106220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=833552/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=107820 CPUtime=1181.96
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 28515 0 0 0 118068 128 0 0 25 0 1 0 1100453391 110407680 23112 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 26955 23112 256 541 0 26405 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 107820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28965
/proc/meminfo: memFree=833296/2055920 swapFree=4171920/4192956
[pid=28964] ppid=28962 vsize=107820 CPUtime=1200.07
/proc/28964/stat : 28964 (kw) R 28962 28964 28598 0 -1 0 28535 0 0 0 119878 129 0 0 25 0 1 0 1100453391 110407680 23132 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/28964/statm: 26955 23132 256 541 0 26405 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 107820

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): 1200.09
CPU user time (s): 1198.78
CPU system time (s): 1.3088
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 109164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28535
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= 2310

runsolver used 1.04884 second user time and 2.41463 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 23:04:37
IDJOB=1520253
IDBENCH=70556
IDSOLVER=501
FILE ID=node28/1520253-1238277877
PBS_JOBID= 9060887
Free space on /tmp= 66172 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S572248576-042.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520253-1238277877/watcher-1520253-1238277877 -o /tmp/evaluation-result-1520253-1238277877/solver-1520253-1238277877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520253-1238277877.cnf

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

MD5SUM BENCH= 3dd081bf1c5f1756e6172fad5da9506e
RANDOM SEED=705242038

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:        925808 kB
Buffers:        103400 kB
Cached:         908988 kB
SwapCached:      14208 kB
Active:         320544 kB
Inactive:       715700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        925808 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          17812 kB
Slab:            79628 kB
Committed_AS:  2790028 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 23:24:39