Trace number 1520379

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) 1200.06 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
MD5SUM243926b94d1dc7710cf6791cadd5350d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark301.255
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1520379-1238289911/watcher-1520379-1238289911 -o /tmp/evaluation-result-1520379-1238289911/solver-1520379-1238289911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520379-1238289911.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 29303
/proc/meminfo: memFree=924248/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=2852 CPUtime=0
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 348 0 0 0 0 0 0 0 18 0 1 0 1101656803 2920448 332 1992294400 4194304 6412682 548682068864 18446744073709551615 4348804 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 713 332 219 541 0 163 0

[startup+0.067275 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29303
/proc/meminfo: memFree=924248/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=3248 CPUtime=0.06
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 480 0 0 0 6 0 0 0 18 0 1 0 1101656803 3325952 464 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 812 464 253 541 0 262 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3248

[startup+0.101278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29303
/proc/meminfo: memFree=924248/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=3512 CPUtime=0.09
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 524 0 0 0 9 0 0 0 18 0 1 0 1101656803 3596288 508 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 878 508 253 541 0 328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3512

[startup+0.301301 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29303
/proc/meminfo: memFree=924248/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=4308 CPUtime=0.29
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 760 0 0 0 29 0 0 0 19 0 1 0 1101656803 4411392 745 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 1077 745 253 541 0 527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.705263 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29303
/proc/meminfo: memFree=924248/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=5932 CPUtime=0.71
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 1126 0 0 0 71 0 0 0 24 0 1 0 1101656803 6074368 1110 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 1483 1110 253 541 0 933 0
Current children cumulated CPU time (s) 0.71
Current children cumulated vsize (KiB) 5932

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=919888/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=7584 CPUtime=1.49
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 1555 0 0 0 148 1 0 0 25 0 1 0 1101656803 7766016 1499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 1896 1499 253 541 0 1346 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7584

[startup+3.1062 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=918480/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=8808 CPUtime=3.12
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 1891 0 0 0 310 2 0 0 25 0 1 0 1101656803 9019392 1790 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 2202 1790 256 541 0 1652 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 8808

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=915792/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=10980 CPUtime=6.29
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 2510 0 0 0 625 4 0 0 25 0 1 0 1101656803 11243520 2297 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 2745 2297 256 541 0 2195 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10980

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=913168/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=14192 CPUtime=12.68
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 3309 0 0 0 1262 6 0 0 25 0 1 0 1101656803 14532608 2948 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 3548 2948 256 541 0 2998 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14192

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=909776/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=17944 CPUtime=25.47
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 4392 0 0 0 2537 10 0 0 25 0 1 0 1101656803 18374656 3836 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 4486 3836 256 541 0 3936 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17944

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=903760/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=24688 CPUtime=51.06
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 6238 0 0 0 5091 15 0 0 25 0 1 0 1101656803 25280512 5265 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 6172 5265 256 541 0 5622 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24688

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=896400/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=32892 CPUtime=102.24
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 8546 0 0 0 10199 25 0 0 25 0 1 0 1101656803 33681408 7182 1992294400 4194304 6412682 548682068864 18446744073709551615 4286926 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 8223 7182 256 541 0 7673 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32892

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=888656/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=41080 CPUtime=162.21
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 10903 0 0 0 16187 34 0 0 25 0 1 0 1101656803 42065920 9021 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 10270 9021 256 541 0 9720 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 41080

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=883664/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=47564 CPUtime=222.19
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 12479 0 0 0 22178 41 0 0 25 0 1 0 1101656803 48705536 10279 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 11891 10279 256 541 0 11341 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 47564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=878224/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=54108 CPUtime=282.16
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 14226 0 0 0 28166 50 0 0 25 0 1 0 1101656803 55406592 11660 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 13527 11660 256 541 0 12977 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 54108

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=874064/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=58928 CPUtime=342.13
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 15339 0 0 0 34156 57 0 0 25 0 1 0 1101656803 60342272 12773 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 14732 12773 256 541 0 14182 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 58928

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=870864/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=61868 CPUtime=402.1
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 16489 0 0 0 40148 62 0 0 25 0 1 0 1101656803 63352832 13502 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 15467 13502 256 541 0 14917 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 61868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=865040/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=68272 CPUtime=462.07
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 17929 0 0 0 46139 68 0 0 25 0 1 0 1101656803 69910528 14942 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 17068 14942 256 541 0 16518 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 68272

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=862864/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=70884 CPUtime=522.05
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 18971 0 0 0 52132 73 0 0 25 0 1 0 1101656803 72585216 15500 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 17721 15500 256 541 0 17171 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 70884

[startup+582.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=859152/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=75308 CPUtime=582.03
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 19898 0 0 0 58124 79 0 0 25 0 1 0 1101656803 77115392 16427 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 18827 16427 256 541 0 18277 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 75308

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=853648/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=81172 CPUtime=642.01
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 21849 0 0 0 64116 85 0 0 25 0 1 0 1101656803 83120128 17822 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 20293 17822 256 541 0 19743 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 81172

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=851792/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=83012 CPUtime=701.98
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 22288 0 0 0 70109 89 0 0 25 0 1 0 1101656803 85004288 18261 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 20753 18261 256 541 0 20203 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 83012

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=849232/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=85884 CPUtime=761.95
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 22932 0 0 0 76102 93 0 0 25 0 1 0 1101656803 87945216 18905 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 21471 18905 256 541 0 20921 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 85884

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=844240/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=92928 CPUtime=821.92
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 24756 0 0 0 82093 99 0 0 25 0 1 0 1101656803 95158272 20089 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 23232 20089 256 541 0 22682 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 92928

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=844112/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=93484 CPUtime=881.88
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 24839 0 0 0 88084 104 0 0 25 0 1 0 1101656803 95727616 20172 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 23371 20172 256 541 0 22821 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 93484

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=843280/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=94524 CPUtime=941.85
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 25057 0 0 0 94076 109 0 0 25 0 1 0 1101656803 96792576 20390 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 23631 20390 256 541 0 23081 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 94524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=837456/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=100604 CPUtime=1001.82
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 26541 0 0 0 100069 113 0 0 25 0 1 0 1101656803 103018496 21874 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 25151 21874 256 541 0 24601 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 100604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=833296/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=104144 CPUtime=1061.8
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 28243 0 0 0 106063 117 0 0 25 0 1 0 1101656803 106643456 22840 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 26036 22840 256 541 0 25486 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 104144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=833168/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=104304 CPUtime=1121.78
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 28329 0 0 0 112057 121 0 0 25 0 1 0 1101656803 106807296 22926 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 26076 22926 256 541 0 25526 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 104304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29304
/proc/meminfo: memFree=831888/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=105584 CPUtime=1181.75
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 28647 0 0 0 118051 124 0 0 25 0 1 0 1101656803 108118016 23244 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 26396 23244 256 541 0 25846 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 105584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29305
/proc/meminfo: memFree=830672/2055920 swapFree=4171920/4192956
[pid=29303] ppid=29301 vsize=106864 CPUtime=1200.04
/proc/29303/stat : 29303 (kw) R 29301 29303 29108 0 -1 0 28887 0 0 0 119879 125 0 0 25 0 1 0 1101656803 109428736 23484 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29303/statm: 26716 23484 256 541 0 26166 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 106864

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1198.79
CPU system time (s): 1.27281
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 107088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.27281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28887
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= 3954

runsolver used 1.10183 second user time and 3.45347 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-29 03:25:11
IDJOB=1520379
IDBENCH=70619
IDSOLVER=501
FILE ID=node28/1520379-1238289911
PBS_JOBID= 9060992
Free space on /tmp= 66172 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520379-1238289911/watcher-1520379-1238289911 -o /tmp/evaluation-result-1520379-1238289911/solver-1520379-1238289911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520379-1238289911.cnf

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

MD5SUM BENCH= 243926b94d1dc7710cf6791cadd5350d
RANDOM SEED=86561806

node28.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		: 3000.212
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		: 3000.212
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:        924664 kB
Buffers:        104160 kB
Cached:         909248 kB
SwapCached:      14208 kB
Active:         322656 kB
Inactive:       714636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924664 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            79756 kB
Committed_AS:  2791180 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-03-29 03:45:13