Trace number 1520219

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1520219-1238274440/watcher-1520219-1238274440 -o /tmp/evaluation-result-1520219-1238274440/solver-1520219-1238274440 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520219-1238274440.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: 0.92 0.98 0.99 3/64 1602
/proc/meminfo: memFree=1089696/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=2872 CPUtime=0
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 352 0 0 0 0 0 0 0 18 0 1 0 1100110891 2940928 336 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 718 336 219 541 0 168 0

[startup+0.0467821 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1602
/proc/meminfo: memFree=1089696/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=3136 CPUtime=0.04
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 455 0 0 0 4 0 0 0 18 0 1 0 1100110891 3211264 439 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 784 439 253 541 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3136

[startup+0.101787 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1602
/proc/meminfo: memFree=1089696/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=3400 CPUtime=0.09
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 527 0 0 0 9 0 0 0 18 0 1 0 1100110891 3481600 511 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 850 511 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301807 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1602
/proc/meminfo: memFree=1089696/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=4320 CPUtime=0.29
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 747 0 0 0 29 0 0 0 19 0 1 0 1100110891 4423680 731 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 1080 731 253 541 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4320

[startup+0.701848 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1602
/proc/meminfo: memFree=1089696/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=5680 CPUtime=0.69
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 1082 0 0 0 69 0 0 0 22 0 1 0 1100110891 5816320 1066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 1420 1066 253 541 0 870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5680

[startup+1.50193 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1603
/proc/meminfo: memFree=1085592/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=7600 CPUtime=1.49
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 1575 0 0 0 148 1 0 0 25 0 1 0 1100110891 7782400 1519 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 1900 1519 253 541 0 1350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7600

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1603
/proc/meminfo: memFree=1084120/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=8816 CPUtime=3.09
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 1905 0 0 0 307 2 0 0 25 0 1 0 1100110891 9027584 1804 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 2204 1804 256 541 0 1654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8816

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1603
/proc/meminfo: memFree=1081624/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=11124 CPUtime=6.29
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 2553 0 0 0 626 3 0 0 25 0 1 0 1100110891 11390976 2340 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 2781 2340 256 541 0 2231 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11124

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1603
/proc/meminfo: memFree=1078168/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=14328 CPUtime=12.69
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 3416 0 0 0 1262 7 0 0 25 0 1 0 1100110891 14671872 3055 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 3582 3055 256 541 0 3032 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14328

[startup+25.5014 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1074520/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=18348 CPUtime=25.48
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 4533 0 0 0 2537 11 0 0 25 0 1 0 1100110891 18788352 3977 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 4587 3977 256 541 0 4037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18348

[startup+51.101 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1068952/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=25116 CPUtime=51.07
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 6240 0 0 0 5089 18 0 0 25 0 1 0 1100110891 25718784 5426 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 6279 5426 256 541 0 5729 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25116

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1060824/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=33544 CPUtime=102.27
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 8743 0 0 0 10200 27 0 0 25 0 1 0 1100110891 34349056 7379 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 8386 7379 256 541 0 7836 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33544

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1052760/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=42480 CPUtime=162.25
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 11270 0 0 0 16187 38 0 0 25 0 1 0 1100110891 43499520 9388 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 10620 9388 256 541 0 10070 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42480

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1047512/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=49744 CPUtime=222.24
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 12892 0 0 0 22177 47 0 0 25 0 1 0 1100110891 50937856 10692 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 12436 10692 256 541 0 11886 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49744

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1041496/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=55944 CPUtime=282.22
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 14748 0 0 0 28168 54 0 0 25 0 1 0 1100110891 57286656 12182 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 13986 12182 256 541 0 13436 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1039192/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=58704 CPUtime=342.2
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 15341 0 0 0 34161 59 0 0 25 0 1 0 1100110891 60112896 12775 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 14676 12775 256 541 0 14126 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1034136/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=64080 CPUtime=402.18
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 17017 0 0 0 40153 65 0 0 25 0 1 0 1100110891 65617920 14030 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 16020 14030 256 541 0 15470 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64080

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1030936/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=67800 CPUtime=462.17
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 17834 0 0 0 46147 70 0 0 25 0 1 0 1100110891 69427200 14847 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 16950 14847 256 541 0 16400 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67800

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1026136/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=72992 CPUtime=522.16
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 19494 0 0 0 52138 78 0 0 25 0 1 0 1100110891 74743808 16023 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 18248 16023 256 541 0 17698 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 72992

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1024600/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=74756 CPUtime=582.14
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 19881 0 0 0 58133 81 0 0 25 0 1 0 1100110891 76550144 16410 1992294400 4194304 6412682 548682068864 18446744073709551615 4287158 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 18689 16410 256 541 0 18139 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 74756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1019032/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=80724 CPUtime=642.13
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 21272 0 0 0 64128 85 0 0 25 0 1 0 1100110891 82661376 17801 1992294400 4194304 6412682 548682068864 18446744073709551615 4287192 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 20181 17801 256 541 0 19631 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 80724

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1016344/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=83976 CPUtime=702.12
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 22494 0 0 0 70120 92 0 0 25 0 1 0 1100110891 85991424 18467 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 20994 18467 256 541 0 20444 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 83976

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1015000/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=85496 CPUtime=762.1
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 22833 0 0 0 76113 97 0 0 25 0 1 0 1100110891 87547904 18806 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 21374 18806 256 541 0 20824 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 85496

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1011544/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=88824 CPUtime=822.08
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 23716 0 0 0 82105 103 0 0 25 0 1 0 1100110891 90955776 19689 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 22206 19689 256 541 0 21656 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 88824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1006232/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=96720 CPUtime=882.07
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 25613 0 0 0 88099 108 0 0 25 0 1 0 1100110891 99041280 20946 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 24180 20946 256 541 0 23630 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 96720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1005720/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=97200 CPUtime=942.05
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 25776 0 0 0 94091 114 0 0 25 0 1 0 1100110891 99532800 21109 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 24300 21109 256 541 0 23750 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 97200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1004824/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=98560 CPUtime=1002.03
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 26003 0 0 0 100085 118 0 0 25 0 1 0 1100110891 100925440 21336 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 24640 21336 256 541 0 24090 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 98560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=1000088/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=103868 CPUtime=1062.02
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 27199 0 0 0 106080 122 0 0 25 0 1 0 1100110891 106360832 22532 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 25967 22532 256 541 0 25417 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 103868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=991384/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=113320 CPUtime=1122
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 29351 0 0 0 112073 127 0 0 25 0 1 0 1100110891 116039680 24684 1992294400 4194304 6412682 548682068864 18446744073709551615 4296637 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 28330 24684 256 541 0 27780 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 113320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=994008/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=110696 CPUtime=1181.99
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 29446 0 0 0 118067 132 0 0 25 0 1 0 1100110891 113352704 24043 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 27674 24043 256 541 0 27124 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 110696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1603
/proc/meminfo: memFree=993944/2055920 swapFree=4177768/4192956
[pid=1602] ppid=1600 vsize=110696 CPUtime=1200.09
/proc/1602/stat : 1602 (kw) R 1600 1602 1382 0 -1 0 29456 0 0 0 119876 133 0 0 25 0 1 0 1100110891 113352704 24053 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1602/statm: 27674 24053 256 541 0 27124 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110696

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.76
CPU system time (s): 1.35079
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 113320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29456
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= 1243

runsolver used 0.937857 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 22:07:20
IDJOB=1520219
IDBENCH=70539
IDSOLVER=501
FILE ID=node2/1520219-1238274440
PBS_JOBID= 9060900
Free space on /tmp= 66460 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520219-1238274440/watcher-1520219-1238274440 -o /tmp/evaluation-result-1520219-1238274440/solver-1520219-1238274440 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520219-1238274440.cnf

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

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=1451765591

node2.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		: 3000.236
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		: 3000.236
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:       1090176 kB
Buffers:        100564 kB
Cached:         766484 kB
SwapCached:       8996 kB
Active:          62220 kB
Inactive:       815784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090176 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            73652 kB
Committed_AS:  2709172 kB
PageTables:       1476 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= 66456 MiB
End job on node2 at 2009-03-28 22:27:23