Trace number 1520111

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) 1200.12 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2073320038-053.cnf
MD5SUM300c8ae729fc4cfef7dfe1b29765ac92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77273
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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-1520111-1238264383/watcher-1520111-1238264383 -o /tmp/evaluation-result-1520111-1238264383/solver-1520111-1238264383 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520111-1238264383.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: 0.91 0.97 0.99 3/64 15019
/proc/meminfo: memFree=1086112/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=2736 CPUtime=0
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1099104294 2801664 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 684 279 216 541 0 134 0

[startup+0.0229569 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15019
/proc/meminfo: memFree=1086112/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=3000 CPUtime=0.01
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 379 0 0 0 1 0 0 0 18 0 1 0 1099104294 3072000 363 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 750 363 216 541 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3000

[startup+0.101972 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15019
/proc/meminfo: memFree=1086112/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=4040 CPUtime=0.09
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 655 0 0 0 9 0 0 0 18 0 1 0 1099104294 4136960 639 1992294400 4194304 6412682 548682068864 18446744073709551615 4522775 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 1010 639 235 541 0 460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4040

[startup+0.302007 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15019
/proc/meminfo: memFree=1086112/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=4040 CPUtime=0.29
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 655 0 0 0 29 0 0 0 19 0 1 0 1099104294 4136960 639 1992294400 4194304 6412682 548682068864 18446744073709551615 4564657 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 1010 639 235 541 0 460 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4040

[startup+0.701081 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15019
/proc/meminfo: memFree=1086112/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=5528 CPUtime=0.68
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 1167 0 0 0 68 0 0 0 22 0 1 0 1099104294 5660672 1038 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 1382 1038 242 541 0 832 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5528

[startup+1.50123 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1081624/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=8520 CPUtime=1.49
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 1827 0 0 0 147 2 0 0 25 0 1 0 1099104294 8724480 1658 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 2130 1658 242 541 0 1580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8520

[startup+3.10152 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1079192/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=10444 CPUtime=3.09
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 2384 0 0 0 305 4 0 0 25 0 1 0 1099104294 10694656 2118 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 2611 2118 247 541 0 2061 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10444

[startup+6.3011 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1075992/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=13536 CPUtime=6.29
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 3203 0 0 0 623 6 0 0 25 0 1 0 1099104294 13860864 2808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 3384 2808 247 541 0 2834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13536

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1072088/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=18404 CPUtime=12.69
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 4493 0 0 0 1260 9 0 0 25 0 1 0 1099104294 18845696 3824 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 4601 3824 247 541 0 4051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18404

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1066904/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=23872 CPUtime=25.48
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 5928 0 0 0 2534 14 0 0 25 0 1 0 1099104294 24444928 5001 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 5968 5001 247 541 0 5418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23872

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1058712/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=33876 CPUtime=51.08
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 8333 0 0 0 5087 21 0 0 25 0 1 0 1099104294 34689024 7065 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 8469 7065 247 541 0 7919 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33876

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1048664/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=45108 CPUtime=102.26
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 11504 0 0 0 10195 31 0 0 25 0 1 0 1099104294 46190592 9509 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 11277 9509 247 541 0 10727 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45108

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1039640/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=56904 CPUtime=162.24
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 14157 0 0 0 16182 42 0 0 25 0 1 0 1099104294 58269696 11844 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 14226 11844 247 541 0 13676 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 56904

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1032408/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=64956 CPUtime=222.22
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 16233 0 0 0 22171 51 0 0 25 0 1 0 1099104294 66514944 13554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 16239 13554 247 541 0 15689 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64956

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1027160/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=71132 CPUtime=282.2
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 17972 0 0 0 28160 60 0 0 25 0 1 0 1099104294 72839168 14872 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 17783 14872 247 541 0 17233 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 71132

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1019416/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=80536 CPUtime=342.18
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 20377 0 0 0 34151 67 0 0 25 0 1 0 1099104294 82468864 16793 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 20134 16793 247 541 0 19584 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 80536

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1013336/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=87984 CPUtime=402.16
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 22068 0 0 0 40142 74 0 0 25 0 1 0 1099104294 90095616 18484 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 21996 18484 247 541 0 21446 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 87984

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1008600/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=93424 CPUtime=462.13
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 23626 0 0 0 46134 79 0 0 25 0 1 0 1099104294 95666176 19486 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 23356 19486 247 541 0 22806 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 93424

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=1004376/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=98224 CPUtime=522.12
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 24685 0 0 0 52126 86 0 0 25 0 1 0 1099104294 100581376 20545 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 24556 20545 247 541 0 24006 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 98224

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=999832/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=105120 CPUtime=582.09
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 26445 0 0 0 58119 90 0 0 25 0 1 0 1099104294 107642880 21665 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 26280 21665 247 541 0 25730 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 105120

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=997592/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=107680 CPUtime=642.08
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 26993 0 0 0 64113 95 0 0 25 0 1 0 1099104294 110264320 22213 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 26920 22213 247 541 0 26370 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 107680

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=995416/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=110880 CPUtime=702.06
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 27625 0 0 0 70105 101 0 0 25 0 1 0 1099104294 113541120 22845 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 27720 22845 247 541 0 27170 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 110880

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=987544/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=118236 CPUtime=762.04
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 30184 0 0 0 76097 107 0 0 25 0 1 0 1099104294 121073664 24668 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 29559 24668 247 541 0 29009 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 118236

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=986392/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=119900 CPUtime=822.02
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 30526 0 0 0 82089 113 0 0 25 0 1 0 1099104294 122777600 25010 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 29975 25010 247 541 0 29425 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 119900

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=984408/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=122460 CPUtime=881.99
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 31015 0 0 0 88081 118 0 0 25 0 1 0 1099104294 125399040 25499 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 30615 25499 247 541 0 30065 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 122460

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=981592/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=125660 CPUtime=941.98
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 31720 0 0 0 94075 123 0 0 25 0 1 0 1099104294 128675840 26204 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 31415 26204 247 541 0 30865 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 125660

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=977048/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=129768 CPUtime=1001.95
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 32841 0 0 0 100068 127 0 0 25 0 1 0 1099104294 132882432 27325 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 32442 27325 247 541 0 31892 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 129768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=972504/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=134764 CPUtime=1061.94
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 34810 0 0 0 106061 133 0 0 25 0 1 0 1099104294 137998336 28448 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 33691 28448 247 541 0 33141 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 134764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15020
/proc/meminfo: memFree=971096/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=136684 CPUtime=1121.92
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 35158 0 0 0 112054 138 0 0 25 0 1 0 1099104294 139964416 28796 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 34171 28796 247 541 0 33621 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 136684

[startup+1182.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 15020
/proc/meminfo: memFree=968728/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=139884 CPUtime=1181.89
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 35748 0 0 0 118048 141 0 0 25 0 1 0 1099104294 143241216 29386 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 34971 29386 247 541 0 34421 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 139884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.09 1.00 1.00 2/65 15020
/proc/meminfo: memFree=967064/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=142444 CPUtime=1200.09
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 36161 0 0 0 119866 143 0 0 25 0 1 0 1099104294 145862656 29799 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 35611 29799 247 541 0 35061 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 142444

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: 1.09 1.00 1.00 2/65 15020
/proc/meminfo: memFree=967064/2055920 swapFree=4174052/4192956
[pid=15019] ppid=15017 vsize=142444 CPUtime=1200.09
/proc/15019/stat : 15019 (kw) R 15017 15019 14656 0 -1 0 36161 0 0 0 119866 143 0 0 25 0 1 0 1099104294 145862656 29799 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15019/statm: 35611 29799 247 541 0 35061 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 142444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1198.67
CPU system time (s): 1.45578
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 142444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.45578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36161
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= 1985

runsolver used 0.858869 second user time and 2.6006 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-28 19:19:43
IDJOB=1520111
IDBENCH=70485
IDSOLVER=501
FILE ID=node17/1520111-1238264383
PBS_JOBID= 9060792
Free space on /tmp= 66332 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2073320038-053.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520111-1238264383/watcher-1520111-1238264383 -o /tmp/evaluation-result-1520111-1238264383/solver-1520111-1238264383 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520111-1238264383.cnf

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

MD5SUM BENCH= 300c8ae729fc4cfef7dfe1b29765ac92
RANDOM SEED=1480702909

node17.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		: 3000.265
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		: 3000.265
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:       1086528 kB
Buffers:         78504 kB
Cached:         798320 kB
SwapCached:      12684 kB
Active:          56884 kB
Inactive:       834056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1086528 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          19752 kB
Slab:            64336 kB
Committed_AS:  2877584 kB
PageTables:       1464 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= 66328 MiB
End job on node17 at 2009-03-28 19:39:45