Trace number 1728893

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) 1200.08 1200.53

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_3.sat05-450.reshuffled-07.cnf
MD5SUMa4a7c528ede134442a2d3ba0a444cdbb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark864.685
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728893-1240742570/watcher-1728893-1240742570 -o /tmp/evaluation-result-1728893-1240742570/solver-1728893-1240742570 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1728893-1240742570.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 28541
/proc/meminfo: memFree=1690944/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=4408 CPUtime=0
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 712 0 0 0 0 0 0 0 18 0 1 0 102285553 4513792 696 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 1102 697 219 541 0 552 0

[startup+0.0557639 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1690944/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=4936 CPUtime=0.04
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 845 0 0 0 4 0 0 0 18 0 1 0 102285553 5054464 829 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 1234 829 221 541 0 684 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4936

[startup+0.101773 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1690944/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=5332 CPUtime=0.09
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 965 0 0 0 9 0 0 0 18 0 1 0 102285553 5459968 949 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 1333 949 221 541 0 783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5332

[startup+0.301809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1690944/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=7172 CPUtime=0.29
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 1447 0 0 0 29 0 0 0 19 0 1 0 102285553 7344128 1431 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 1793 1431 254 541 0 1243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7172

[startup+0.702885 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1690944/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=7172 CPUtime=0.69
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 1449 0 0 0 69 0 0 0 22 0 1 0 102285553 7344128 1433 1992294400 4194304 6412682 548682068832 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 1793 1433 254 541 0 1243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7172

[startup+1.50104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1686200/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=7436 CPUtime=1.49
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 1505 0 0 0 148 1 0 0 25 0 1 0 102285553 7614464 1489 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 1859 1489 254 541 0 1309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7436

[startup+3.10134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1685368/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=8880 CPUtime=3.09
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 1851 0 0 0 308 1 0 0 25 0 1 0 102285553 9093120 1835 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 2220 1835 254 541 0 1670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8880

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1682296/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=11656 CPUtime=6.29
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 2541 0 0 0 627 2 0 0 25 0 1 0 102285553 11935744 2525 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 2914 2525 254 541 0 2364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11656

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1679296/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=14436 CPUtime=12.69
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 3255 0 0 0 1264 5 0 0 25 0 1 0 102285553 14782464 3200 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 3609 3200 254 541 0 3059 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14436

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1674624/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=18840 CPUtime=25.48
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 4445 0 0 0 2540 8 0 0 25 0 1 0 102285553 19292160 4236 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 4710 4236 257 541 0 4160 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18840

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1667456/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=26844 CPUtime=51.07
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 6552 0 0 0 5094 13 0 0 25 0 1 0 102285553 27488256 6108 1992294400 4194304 6412682 548682068832 18446744073709551615 4286943 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 6711 6108 257 541 0 6161 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26844

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1656768/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=38060 CPUtime=102.25
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 9566 0 0 0 10203 22 0 0 25 0 1 0 102285553 38973440 8765 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 9515 8765 257 541 0 8965 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38060

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1643392/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=52032 CPUtime=162.23
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 13370 0 0 0 16190 33 0 0 25 0 1 0 102285553 53280768 12023 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 13008 12023 257 541 0 12458 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52032

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1636864/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=59548 CPUtime=222.21
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 15272 0 0 0 22181 40 0 0 25 0 1 0 102285553 60977152 13686 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 14887 13686 257 541 0 14337 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 59548

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1627392/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=70032 CPUtime=282.18
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 17900 0 0 0 28171 47 0 0 25 0 1 0 102285553 71712768 16038 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 17508 16038 257 541 0 16958 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 70032

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1621632/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=77452 CPUtime=342.17
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 19641 0 0 0 34162 55 0 0 25 0 1 0 102285553 79310848 17462 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 19363 17462 257 541 0 18813 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 77452

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1614784/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=84888 CPUtime=402.15
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 21653 0 0 0 40152 63 0 0 25 0 1 0 102285553 86925312 19110 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 21222 19110 257 541 0 20672 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 84888

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1613248/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=86920 CPUtime=462.11
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 22103 0 0 0 46143 68 0 0 25 0 1 0 102285553 89006080 19560 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 21730 19560 257 541 0 21180 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 86920

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1605504/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=95828 CPUtime=522.1
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 24452 0 0 0 52136 74 0 0 25 0 1 0 102285553 98127872 21490 1992294400 4194304 6412682 548682068832 18446744073709551615 4333410 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 23957 21490 257 541 0 23407 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 95828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1603520/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=97956 CPUtime=582.07
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 24963 0 0 0 58130 77 0 0 25 0 1 0 102285553 100306944 22001 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 24489 22001 257 541 0 23939 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 97956

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1593984/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=106448 CPUtime=642.06
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 27767 0 0 0 64122 84 0 0 25 0 1 0 102285553 109002752 24323 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 26612 24323 257 541 0 26062 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 106448

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1592128/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=109244 CPUtime=702.03
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 28262 0 0 0 70115 88 0 0 25 0 1 0 102285553 111865856 24818 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 27311 24818 257 541 0 26761 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 109244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1586368/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=114588 CPUtime=762.01
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 29703 0 0 0 76107 94 0 0 25 0 1 0 102285553 117338112 26259 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 28647 26259 257 541 0 28097 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 114588

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1581312/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=119472 CPUtime=821.99
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 31488 0 0 0 82099 100 0 0 25 0 1 0 102285553 122339328 27489 1992294400 4194304 6412682 548682068832 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 29868 27489 257 541 0 29318 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 119472

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1576896/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=124916 CPUtime=881.97
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 32593 0 0 0 88091 106 0 0 25 0 1 0 102285553 127913984 28594 1992294400 4194304 6412682 548682068832 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 31229 28594 257 541 0 30679 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 124916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1573376/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=129400 CPUtime=941.94
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 33471 0 0 0 94084 110 0 0 25 0 1 0 102285553 132505600 29472 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 32350 29472 257 541 0 31800 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 129400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1564608/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=140600 CPUtime=1001.92
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 36310 0 0 0 100073 119 0 0 25 0 1 0 102285553 143974400 31673 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 35150 31673 257 541 0 34600 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 140600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1563520/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=141680 CPUtime=1061.89
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 36571 0 0 0 106064 125 0 0 25 0 1 0 102285553 145080320 31934 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 35420 31934 257 541 0 34870 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 141680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28548
/proc/meminfo: memFree=1557056/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=148448 CPUtime=1121.87
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 38173 0 0 0 112054 133 0 0 25 0 1 0 102285553 152010752 33536 1992294400 4194304 6412682 548682068832 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 37112 33536 257 541 0 36562 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 148448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28548
/proc/meminfo: memFree=1547456/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=158376 CPUtime=1181.85
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 41279 0 0 0 118044 141 0 0 25 0 1 0 102285553 162177024 35908 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 39594 35908 257 541 0 39044 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 158376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28548
/proc/meminfo: memFree=1547264/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=158376 CPUtime=1200.04
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 41318 0 0 0 119863 141 0 0 25 0 1 0 102285553 162177024 35947 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 39594 35947 257 541 0 39044 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 158376

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28548
/proc/meminfo: memFree=1547264/2055920 swapFree=4177728/4192956
[pid=28541] ppid=28539 vsize=158376 CPUtime=1200.04
/proc/28541/stat : 28541 (kw) R 28539 28541 28181 0 -1 0 41318 0 0 0 119863 141 0 0 25 0 1 0 102285553 162177024 35947 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/28541/statm: 39594 35947 257 541 0 39044 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 158376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1198.64
CPU system time (s): 1.44278
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 161144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.44278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41318
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= 960

runsolver used 1.16782 second user time and 2.6266 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-26 12:42:50
IDJOB=1728893
IDBENCH=24688
IDSOLVER=501
FILE ID=node37/1728893-1240742570
PBS_JOBID= 9186968
Free space on /tmp= 66300 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact64_3.sat05-450.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728893-1240742570/watcher-1728893-1240742570 -o /tmp/evaluation-result-1728893-1240742570/solver-1728893-1240742570 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1728893-1240742570.cnf

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

MD5SUM BENCH= a4a7c528ede134442a2d3ba0a444cdbb
RANDOM SEED=1464650830

node37.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		: 3000.259
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		: 3000.259
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:       1691360 kB
Buffers:         33336 kB
Cached:         244832 kB
SwapCached:       9064 kB
Active:          52076 kB
Inactive:       237368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691360 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            2652 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            61200 kB
Committed_AS:   471660 kB
PageTables:       1372 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= 66300 MiB
End job on node37 at 2009-04-26 13:02:52