Trace number 1520563

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S84716411-095.cnf
MD5SUMee6ebc8afc6634471ab0e2f554ddcb49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.025996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1520563-1238304513/watcher-1520563-1238304513 -o /tmp/evaluation-result-1520563-1238304513/solver-1520563-1238304513 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520563-1238304513.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 0.95 0.98 3/64 8746
/proc/meminfo: memFree=1118184/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=2896 CPUtime=0
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 358 0 0 0 0 0 0 0 18 0 1 0 1103117648 2965504 342 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 724 342 219 541 0 174 0

[startup+0.0824781 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8746
/proc/meminfo: memFree=1118184/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=3424 CPUtime=0.08
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 503 0 0 0 8 0 0 0 18 0 1 0 1103117648 3506176 487 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 856 487 253 541 0 306 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3424

[startup+0.101481 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8746
/proc/meminfo: memFree=1118184/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=3424 CPUtime=0.09
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 526 0 0 0 9 0 0 0 18 0 1 0 1103117648 3506176 510 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 856 510 253 541 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301519 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8746
/proc/meminfo: memFree=1118184/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=4348 CPUtime=0.29
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 752 0 0 0 29 0 0 0 19 0 1 0 1103117648 4452352 736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 1087 736 253 541 0 537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348

[startup+0.701593 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 8746
/proc/meminfo: memFree=1118184/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=5832 CPUtime=0.69
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 1116 0 0 0 69 0 0 0 22 0 1 0 1103117648 5971968 1100 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 1458 1100 253 541 0 908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5832

[startup+1.50175 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 8747
/proc/meminfo: memFree=1113952/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=7872 CPUtime=1.49
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 1628 0 0 0 148 1 0 0 25 0 1 0 1103117648 8060928 1572 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 1968 1572 253 541 0 1418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7872

[startup+3.10105 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 8747
/proc/meminfo: memFree=1112416/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=9072 CPUtime=3.08
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 1977 0 0 0 307 1 0 0 25 0 1 0 1103117648 9289728 1876 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 2268 1876 256 541 0 1718 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9072

[startup+6.30166 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 8747
/proc/meminfo: memFree=1110176/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=11236 CPUtime=6.29
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 2625 0 0 0 626 3 0 0 25 0 1 0 1103117648 11505664 2412 1992294400 4194304 6412682 548682068864 18446744073709551615 5476773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 2809 2412 256 541 0 2259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11236

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 8747
/proc/meminfo: memFree=1106536/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=14620 CPUtime=12.69
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 3509 0 0 0 1264 5 0 0 25 0 1 0 1103117648 14970880 3148 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 3655 3148 256 541 0 3105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14620

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 8747
/proc/meminfo: memFree=1102504/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=18716 CPUtime=25.48
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 4687 0 0 0 2539 9 0 0 25 0 1 0 1103117648 19165184 4131 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 4679 4131 256 541 0 4129 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18716

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 8747
/proc/meminfo: memFree=1097384/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=24400 CPUtime=51.07
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 6229 0 0 0 5091 16 0 0 25 0 1 0 1103117648 24985600 5415 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 6100 5415 256 541 0 5550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24400

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 8747
/proc/meminfo: memFree=1087976/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=34744 CPUtime=102.25
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 9087 0 0 0 10199 26 0 0 25 0 1 0 1103117648 35577856 7724 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 8686 7724 256 541 0 8136 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34744

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1080296/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=43708 CPUtime=162.23
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 11283 0 0 0 16187 36 0 0 25 0 1 0 1103117648 44756992 9679 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 10927 9679 256 541 0 10377 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43708

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1074152/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=51020 CPUtime=222.21
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 13314 0 0 0 22177 44 0 0 25 0 1 0 1103117648 52244480 11115 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 12755 11115 256 541 0 12205 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51020

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1069992/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=56076 CPUtime=282.19
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 14424 0 0 0 28167 52 0 0 25 0 1 0 1103117648 57421824 12225 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 14019 12225 256 541 0 13469 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56076

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1066152/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=60224 CPUtime=342.17
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 15701 0 0 0 34157 60 0 0 25 0 1 0 1103117648 61669376 13136 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 15056 13136 256 541 0 14506 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60224

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1060264/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=66416 CPUtime=402.14
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 17600 0 0 0 40147 67 0 0 25 0 1 0 1103117648 68009984 14614 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 16604 14614 256 541 0 16054 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 66416

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1058536/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=68376 CPUtime=462.12
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 18032 0 0 0 46140 72 0 0 25 0 1 0 1103117648 70017024 15046 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 17094 15046 256 541 0 16544 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 68376

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1052264/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=74640 CPUtime=522.1
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 20035 0 0 0 52130 80 0 0 25 0 1 0 1103117648 76431360 16565 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 18660 16565 256 541 0 18110 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 74640

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1051368/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=76000 CPUtime=582.07
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 20302 0 0 0 58123 84 0 0 25 0 1 0 1103117648 77824000 16832 1992294400 4194304 6412682 548682068864 18446744073709551615 4287038 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 19000 16832 256 541 0 18450 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 76000

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1048232/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=79484 CPUtime=642.06
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 21083 0 0 0 64116 90 0 0 25 0 1 0 1103117648 81391616 17613 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 19871 17613 256 541 0 19321 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 79484

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1041832/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=86604 CPUtime=702.03
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 23220 0 0 0 70106 97 0 0 25 0 1 0 1103117648 88682496 19194 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 21651 19194 256 541 0 21101 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 86604

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1040680/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=88044 CPUtime=762.01
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 23514 0 0 0 76100 101 0 0 25 0 1 0 1103117648 90157056 19488 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 22011 19488 256 541 0 21461 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 88044

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1039080/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=89684 CPUtime=821.99
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 23911 0 0 0 82092 107 0 0 25 0 1 0 1103117648 91836416 19885 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 22421 19885 256 541 0 21871 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 89684

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8747
/proc/meminfo: memFree=1032872/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=96284 CPUtime=881.97
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 25526 0 0 0 88086 111 0 0 25 0 1 0 1103117648 98594816 21500 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 24071 21500 256 541 0 23521 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 96284

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1030952/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=100624 CPUtime=941.94
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 26598 0 0 0 94079 115 0 0 25 0 1 0 1103117648 103038976 21932 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 25156 21932 256 541 0 24606 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 100624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1030440/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=101184 CPUtime=1001.92
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 26737 0 0 0 100072 120 0 0 25 0 1 0 1103117648 103612416 22071 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 25296 22071 256 541 0 24746 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 101184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1028648/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=103264 CPUtime=1061.9
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 27210 0 0 0 106064 126 0 0 25 0 1 0 1103117648 105742336 22544 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 25816 22544 256 541 0 25266 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 103264

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1022504/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=110116 CPUtime=1121.88
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 28722 0 0 0 112056 132 0 0 25 0 1 0 1103117648 112758784 24056 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 27529 24056 256 541 0 26979 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 110116

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1018216/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=115348 CPUtime=1181.85
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 30494 0 0 0 118049 136 0 0 25 0 1 0 1103117648 118116352 25092 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 28837 25092 256 541 0 28287 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 115348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1018216/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=115508 CPUtime=1200.05
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 30526 0 0 0 119868 137 0 0 25 0 1 0 1103117648 118280192 25124 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 28877 25124 256 541 0 28327 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 115508

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: 0.99 0.97 0.98 2/65 8749
/proc/meminfo: memFree=1018216/2055920 swapFree=4178400/4192956
[pid=8746] ppid=8744 vsize=115508 CPUtime=1200.05
/proc/8746/stat : 8746 (kw) R 8744 8746 8535 0 -1 0 30526 0 0 0 119868 137 0 0 25 0 1 0 1103117648 118280192 25124 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8746/statm: 28877 25124 256 541 0 28327 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 115508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.69
CPU system time (s): 1.39479
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 118052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.39479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30526
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= 1897

runsolver used 0.892864 second user time and 2.72758 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-29 07:28:33
IDJOB=1520563
IDBENCH=70711
IDSOLVER=501
FILE ID=node9/1520563-1238304513
PBS_JOBID= 9061075
Free space on /tmp= 66420 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S84716411-095.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520563-1238304513/watcher-1520563-1238304513 -o /tmp/evaluation-result-1520563-1238304513/solver-1520563-1238304513 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520563-1238304513.cnf

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

MD5SUM BENCH= ee6ebc8afc6634471ab0e2f554ddcb49
RANDOM SEED=1544822803

node9.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		: 3000.268
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		: 3000.268
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:       1118672 kB
Buffers:         94824 kB
Cached:         751160 kB
SwapCached:       8300 kB
Active:         254700 kB
Inactive:       601120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1118672 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            67400 kB
Committed_AS:  2832600 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-29 07:48:36