Trace number 1520069

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/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S184801254-020.cnf
MD5SUMc42b25ec5d03f5e4d5a2a3426147c1d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1520069-1238260217/watcher-1520069-1238260217 -o /tmp/evaluation-result-1520069-1238260217/solver-1520069-1238260217 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520069-1238260217.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: 1.00 1.00 1.00 3/64 31061
/proc/meminfo: memFree=1559160/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=2732 CPUtime=0
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1098684487 2797568 278 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 683 278 216 541 0 133 0

[startup+0.0875501 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31061
/proc/meminfo: memFree=1559160/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=3920 CPUtime=0.08
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 627 0 0 0 8 0 0 0 18 0 1 0 1098684487 4014080 611 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 980 611 235 541 0 430 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3920

[startup+0.10155 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31061
/proc/meminfo: memFree=1559160/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=3920 CPUtime=0.09
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 627 0 0 0 9 0 0 0 18 0 1 0 1098684487 4014080 611 1992294400 4194304 6412682 548682068864 18446744073709551615 4564949 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 980 611 235 541 0 430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.301568 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31061
/proc/meminfo: memFree=1559160/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=3920 CPUtime=0.29
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 627 0 0 0 29 0 0 0 19 0 1 0 1098684487 4014080 611 1992294400 4194304 6412682 548682068864 18446744073709551615 4564683 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 980 611 235 541 0 430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3920

[startup+0.701603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31061
/proc/meminfo: memFree=1559160/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=5592 CPUtime=0.69
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 1164 0 0 0 69 0 0 0 22 0 1 0 1098684487 5726208 1046 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 1398 1046 242 541 0 848 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5592

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1554608/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=8520 CPUtime=1.49
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 1798 0 0 0 148 1 0 0 25 0 1 0 1098684487 8724480 1640 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 2130 1640 242 541 0 1580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8520

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1552496/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=10584 CPUtime=3.09
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 2347 0 0 0 307 2 0 0 25 0 1 0 1098684487 10838016 2092 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 2646 2092 247 541 0 2096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10584

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1549360/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=13524 CPUtime=6.29
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 3127 0 0 0 625 4 0 0 25 0 1 0 1098684487 13848576 2743 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 3381 2743 247 541 0 2831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13524

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1545200/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=18296 CPUtime=12.69
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 4382 0 0 0 1261 8 0 0 25 0 1 0 1098684487 18735104 3724 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 4574 3724 247 541 0 4024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18296

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1540464/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=23196 CPUtime=25.48
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 5746 0 0 0 2535 13 0 0 25 0 1 0 1098684487 23752704 4830 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 5799 4830 247 541 0 5249 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23196

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1533744/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=31940 CPUtime=51.07
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 7796 0 0 0 5085 22 0 0 25 0 1 0 1098684487 32706560 6539 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 7985 6539 247 541 0 7435 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31940

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1522032/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=44932 CPUtime=102.26
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 11402 0 0 0 10191 35 0 0 25 0 1 0 1098684487 46010368 9418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 11233 9418 247 541 0 10683 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44932

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1512688/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=57028 CPUtime=162.24
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 14165 0 0 0 16177 47 0 0 25 0 1 0 1098684487 58396672 11863 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 14257 11863 247 541 0 13707 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57028

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1504816/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=66504 CPUtime=222.23
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 16367 0 0 0 22166 57 0 0 25 0 1 0 1098684487 68100096 13699 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 16626 13699 247 541 0 16076 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66504

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1501168/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=70344 CPUtime=282.21
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 17710 0 0 0 28157 64 0 0 25 0 1 0 1098684487 72032256 14621 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 17586 14621 247 541 0 17036 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 70344

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1494576/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=77552 CPUtime=342.2
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 19866 0 0 0 34147 73 0 0 25 0 1 0 1098684487 79413248 16293 1992294400 4194304 6412682 548682068864 18446744073709551615 4287144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 19388 16293 247 541 0 18838 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77552

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1486768/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=86700 CPUtime=402.17
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 21959 0 0 0 40136 81 0 0 25 0 1 0 1098684487 88780800 18386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 21675 18386 247 541 0 21125 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 86700

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1483824/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=88940 CPUtime=462.16
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 23051 0 0 0 46126 90 0 0 25 0 1 0 1098684487 91074560 18922 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 22235 18922 247 541 0 21685 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 88940

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1480176/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=93100 CPUtime=522.14
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 23971 0 0 0 52118 96 0 0 25 0 1 0 1098684487 95334400 19842 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 23275 19842 247 541 0 22725 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 93100

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1473456/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=102388 CPUtime=582.12
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 26243 0 0 0 58110 102 0 0 25 0 1 0 1098684487 104845312 21474 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 25597 21474 247 541 0 25047 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 102388

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1470576/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=106868 CPUtime=642.11
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 26985 0 0 0 64104 107 0 0 25 0 1 0 1098684487 109432832 22216 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 26717 22216 247 541 0 26167 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 106868

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1469104/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=108788 CPUtime=702.1
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 27352 0 0 0 70097 113 0 0 25 0 1 0 1098684487 111398912 22583 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 27197 22583 247 541 0 26647 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 108788

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1457520/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=121972 CPUtime=762.08
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 30233 0 0 0 76090 118 0 0 25 0 1 0 1098684487 124899328 25464 1992294400 4194304 6412682 548682068864 18446744073709551615 4296562 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 30493 25464 247 541 0 29943 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 121972

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1459952/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=119668 CPUtime=822.06
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 30341 0 0 0 82082 124 0 0 25 0 1 0 1098684487 122540032 24836 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 29917 24836 247 541 0 29367 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 119668

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1455472/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=125428 CPUtime=882.05
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 31454 0 0 0 88076 129 0 0 25 0 1 0 1098684487 128438272 25949 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 31357 25949 247 541 0 30807 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 125428

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1452720/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=127988 CPUtime=942.03
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 32258 0 0 0 94070 133 0 0 25 0 1 0 1098684487 131059712 26753 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 31997 26753 247 541 0 31447 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 127988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1446512/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=133064 CPUtime=1002.02
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 33678 0 0 0 100064 138 0 0 25 0 1 0 1098684487 136257536 28173 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 33266 28173 247 541 0 32716 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 133064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1446128/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=133540 CPUtime=1062
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 34618 0 0 0 106058 142 0 0 25 0 1 0 1098684487 136744960 28267 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 33385 28267 247 541 0 32835 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 133540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1444912/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=134820 CPUtime=1121.99
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 34913 0 0 0 112052 147 0 0 25 0 1 0 1098684487 138055680 28562 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 33705 28562 247 541 0 33155 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 134820

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1443632/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=136100 CPUtime=1181.97
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 35232 0 0 0 118046 151 0 0 25 0 1 0 1098684487 139366400 28881 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 34025 28881 247 541 0 33475 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 136100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31062
/proc/meminfo: memFree=1442736/2055920 swapFree=4178352/4192956
[pid=31061] ppid=31059 vsize=137380 CPUtime=1200.07
/proc/31061/stat : 31061 (kw) R 31059 31061 30766 0 -1 0 35449 0 0 0 119854 153 0 0 25 0 1 0 1098684487 140677120 29098 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/31061/statm: 34345 29098 247 541 0 33795 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 137380

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): 1198.54
CPU system time (s): 1.55676
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 137380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.54
system time used= 1.55676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35449
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= 1333

runsolver used 1.43078 second user time and 2.68059 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-28 18:10:17
IDJOB=1520069
IDBENCH=70464
IDSOLVER=501
FILE ID=node43/1520069-1238260217
PBS_JOBID= 9060768
Free space on /tmp= 63084 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S184801254-020.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520069-1238260217/watcher-1520069-1238260217 -o /tmp/evaluation-result-1520069-1238260217/solver-1520069-1238260217 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520069-1238260217.cnf

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

MD5SUM BENCH= c42b25ec5d03f5e4d5a2a3426147c1d0
RANDOM SEED=1639600577

node43.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		: 3000.242
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		: 3000.242
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:       1559576 kB
Buffers:         54932 kB
Cached:         359048 kB
SwapCached:       8504 kB
Active:          99860 kB
Inactive:       324180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559576 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          15788 kB
Slab:            58220 kB
Committed_AS:  2372160 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-28 18:30:19