Trace number 1520177

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

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S400088537-049.cnf
MD5SUMa5c2d5c8780a4ba3adaa2befd47c4ac7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1520177-1238270440/watcher-1520177-1238270440 -o /tmp/evaluation-result-1520177-1238270440/solver-1520177-1238270440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520177-1238270440.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 4623
/proc/meminfo: memFree=1162728/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=2640 CPUtime=0
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 290 0 0 0 0 0 0 0 18 0 1 0 1099710298 2703360 274 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 660 275 216 541 0 110 0

[startup+0.0892991 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4623
/proc/meminfo: memFree=1162728/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=3828 CPUtime=0.08
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 604 0 0 0 8 0 0 0 18 0 1 0 1099710298 3919872 588 1992294400 4194304 6412682 548682068864 18446744073709551615 4260832 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 957 588 235 541 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3828

[startup+0.101301 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4623
/proc/meminfo: memFree=1162728/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=3828 CPUtime=0.09
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 604 0 0 0 9 0 0 0 18 0 1 0 1099710298 3919872 588 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 957 588 235 541 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.301338 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4623
/proc/meminfo: memFree=1162728/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=3388 CPUtime=0.29
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 609 0 0 0 29 0 0 0 19 0 1 0 1099710298 3469312 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 847 498 240 541 0 297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3388

[startup+0.701414 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 4623
/proc/meminfo: memFree=1162728/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=5704 CPUtime=0.69
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 1163 0 0 0 69 0 0 0 22 0 1 0 1099710298 5840896 1052 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 1426 1052 242 541 0 876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5704

[startup+1.50157 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 4624
/proc/meminfo: memFree=1158304/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=8296 CPUtime=1.5
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 1769 0 0 0 148 2 0 0 25 0 1 0 1099710298 8495104 1618 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 2074 1618 242 541 0 1524 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8296

[startup+3.10187 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 4624
/proc/meminfo: memFree=1156064/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=10100 CPUtime=3.09
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 2257 0 0 0 306 3 0 0 25 0 1 0 1099710298 10342400 2009 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 2525 2009 247 541 0 1975 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10100

[startup+6.30148 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 4624
/proc/meminfo: memFree=1153192/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=12956 CPUtime=6.29
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 2998 0 0 0 623 6 0 0 25 0 1 0 1099710298 13266944 2621 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 3239 2621 247 541 0 2689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12956

[startup+12.7027 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 4624
/proc/meminfo: memFree=1149544/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=17640 CPUtime=12.69
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 4269 0 0 0 1260 9 0 0 25 0 1 0 1099710298 18063360 3618 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 4410 3618 247 541 0 3860 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17640

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 4629
/proc/meminfo: memFree=1144416/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=22480 CPUtime=25.48
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 5660 0 0 0 2533 15 0 0 25 0 1 0 1099710298 23019520 4751 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 5620 4751 247 541 0 5070 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22480

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 4629
/proc/meminfo: memFree=1136928/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=32292 CPUtime=51.07
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 7900 0 0 0 5086 21 0 0 25 0 1 0 1099710298 33067008 6650 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 8073 6650 247 541 0 7523 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32292

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 4629
/proc/meminfo: memFree=1126624/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=43160 CPUtime=102.25
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 11155 0 0 0 10192 33 0 0 25 0 1 0 1099710298 44195840 9178 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 10790 9178 247 541 0 10240 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43160

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4629
/proc/meminfo: memFree=1118432/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=54136 CPUtime=162.23
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 13504 0 0 0 16180 43 0 0 25 0 1 0 1099710298 55435264 11209 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 13534 11209 247 541 0 12984 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4629
/proc/meminfo: memFree=1111136/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=61624 CPUtime=222.21
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 15681 0 0 0 22168 53 0 0 25 0 1 0 1099710298 63102976 13020 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 15406 13020 247 541 0 14856 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61624

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4629
/proc/meminfo: memFree=1106720/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=66356 CPUtime=282.18
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 17192 0 0 0 28156 62 0 0 25 0 1 0 1099710298 67948544 14110 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 16589 14110 247 541 0 16039 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 66356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4629
/proc/meminfo: memFree=1099624/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=73692 CPUtime=342.16
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 19440 0 0 0 34145 71 0 0 25 0 1 0 1099710298 75460608 15874 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 18423 15874 247 541 0 17873 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 73692

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4629
/proc/meminfo: memFree=1092904/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=80872 CPUtime=402.13
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 21121 0 0 0 40133 80 0 0 25 0 1 0 1099710298 82812928 17555 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 20218 17555 247 541 0 19668 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 80872

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 4629
/proc/meminfo: memFree=1088872/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=85944 CPUtime=462.11
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 22667 0 0 0 46125 86 0 0 25 0 1 0 1099710298 88006656 18545 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 21486 18545 247 541 0 20936 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 85944

[startup+522.302 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 4629
/proc/meminfo: memFree=1084456/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=91704 CPUtime=522.1
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 23776 0 0 0 52117 93 0 0 25 0 1 0 1099710298 93904896 19654 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 22926 19654 247 541 0 22376 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 91704

[startup+582.302 s]
/proc/loadavg: 1.09 1.00 0.99 2/65 4629
/proc/meminfo: memFree=1080360/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=97852 CPUtime=582.07
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 25437 0 0 0 58106 101 0 0 25 0 1 0 1099710298 100200448 20675 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 24463 20675 247 541 0 23913 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 97852

[startup+642.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/65 4629
/proc/meminfo: memFree=1077480/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=102012 CPUtime=642.06
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 26140 0 0 0 64099 107 0 0 25 0 1 0 1099710298 104460288 21378 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 25503 21378 247 541 0 24953 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 102012

[startup+702.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 4629
/proc/meminfo: memFree=1074984/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=105212 CPUtime=702.03
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 26783 0 0 0 70091 112 0 0 25 0 1 0 1099710298 107737088 22021 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 26303 22021 247 541 0 25753 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 105212

[startup+762.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 4629
/proc/meminfo: memFree=1066408/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=114772 CPUtime=762.01
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 29604 0 0 0 76083 118 0 0 25 0 1 0 1099710298 117526528 24106 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 28693 24106 247 541 0 28143 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 114772

[startup+822.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 4629
/proc/meminfo: memFree=1066216/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=114772 CPUtime=821.99
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 29688 0 0 0 82075 124 0 0 25 0 1 0 1099710298 117526528 24190 1992294400 4194304 6412682 548682068864 18446744073709551615 4287158 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 28693 24190 247 541 0 28143 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 114772

[startup+882.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/65 4629
/proc/meminfo: memFree=1062952/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=119252 CPUtime=881.96
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 30568 0 0 0 88067 129 0 0 25 0 1 0 1099710298 122114048 25070 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 29813 25070 247 541 0 29263 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 119252

[startup+942.303 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 4629
/proc/meminfo: memFree=1060648/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=121172 CPUtime=941.94
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 31131 0 0 0 94060 134 0 0 25 0 1 0 1099710298 124080128 25633 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 30293 25633 247 541 0 29743 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 121172

[startup+1002.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 4629
/proc/meminfo: memFree=1055272/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=126824 CPUtime=1001.92
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 32459 0 0 0 100052 140 0 0 25 0 1 0 1099710298 129867776 26961 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 31706 26961 247 541 0 31156 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 126824

[startup+1062.3 s]
/proc/loadavg: 1.20 1.10 1.02 2/65 4629
/proc/meminfo: memFree=1051560/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=131776 CPUtime=1061.9
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 34215 0 0 0 106045 145 0 0 25 0 1 0 1099710298 134938624 27871 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 32944 27871 247 541 0 32394 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 131776

[startup+1122.3 s]
/proc/loadavg: 1.18 1.11 1.02 2/65 4629
/proc/meminfo: memFree=1050920/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=132416 CPUtime=1121.87
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 34389 0 0 0 112039 148 0 0 25 0 1 0 1099710298 135593984 28045 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 33104 28045 247 541 0 32554 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 132416

[startup+1182.3 s]
/proc/loadavg: 1.07 1.09 1.02 2/65 4629
/proc/meminfo: memFree=1049384/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=133696 CPUtime=1181.85
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 34772 0 0 0 118032 153 0 0 25 0 1 0 1099710298 136904704 28428 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 33424 28428 247 541 0 32874 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 133696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.08 1.01 2/65 4629
/proc/meminfo: memFree=1048488/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=134976 CPUtime=1200.05
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 34984 0 0 0 119851 154 0 0 25 0 1 0 1099710298 138215424 28640 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 33744 28640 247 541 0 33194 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134976

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: 1.05 1.08 1.01 2/65 4629
/proc/meminfo: memFree=1048488/2055920 swapFree=4178400/4192956
[pid=4623] ppid=4621 vsize=134976 CPUtime=1200.05
/proc/4623/stat : 4623 (kw) R 4621 4623 4526 0 -1 0 34984 0 0 0 119851 154 0 0 25 0 1 0 1099710298 138215424 28640 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/4623/statm: 33744 28640 247 541 0 33194 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 134976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1198.51
CPU system time (s): 1.56776
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 135160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.56776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34984
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= 1685

runsolver used 0.927858 second user time and 2.6096 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-28 21:00:40
IDJOB=1520177
IDBENCH=70518
IDSOLVER=501
FILE ID=node9/1520177-1238270440
PBS_JOBID= 9060896
Free space on /tmp= 66348 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S400088537-049.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520177-1238270440/watcher-1520177-1238270440 -o /tmp/evaluation-result-1520177-1238270440/solver-1520177-1238270440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520177-1238270440.cnf

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

MD5SUM BENCH= a5c2d5c8780a4ba3adaa2befd47c4ac7
RANDOM SEED=822296059

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:       1163144 kB
Buffers:         92640 kB
Cached:         712952 kB
SwapCached:       8300 kB
Active:         213340 kB
Inactive:       602120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1163144 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            63340 kB
Committed_AS:  2830952 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= 66348 MiB
End job on node9 at 2009-03-28 21:20:42