Trace number 1520103

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/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1610649331-094.cnf
MD5SUM559244527104bd6e88d823e1ca1028fc
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 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-1520103-1238263542/watcher-1520103-1238263542 -o /tmp/evaluation-result-1520103-1238263542/solver-1520103-1238263542 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520103-1238263542.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: 0.99 0.97 0.94 3/81 16824
/proc/meminfo: memFree=1102400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=2772 CPUtime=0
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 297 0 0 0 0 0 0 0 20 0 1 0 703249250 2838528 281 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 693 282 216 541 0 143 0

[startup+0.0747361 s]
/proc/loadavg: 0.99 0.97 0.94 3/81 16824
/proc/meminfo: memFree=1102400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=3828 CPUtime=0.07
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 602 0 0 0 7 0 0 0 20 0 1 0 703249250 3919872 586 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 957 586 235 541 0 407 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3828

[startup+0.101741 s]
/proc/loadavg: 0.99 0.97 0.94 3/81 16824
/proc/meminfo: memFree=1102400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=3828 CPUtime=0.09
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 602 0 0 0 9 0 0 0 20 0 1 0 703249250 3919872 586 1992294400 4194304 6412682 548682068864 18446744073709551615 4564594 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 957 586 235 541 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.30178 s]
/proc/loadavg: 0.99 0.97 0.94 3/81 16824
/proc/meminfo: memFree=1102400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=3532 CPUtime=0.29
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 645 0 0 0 29 0 0 0 22 0 1 0 703249250 3616768 538 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 883 538 242 541 0 333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3532

[startup+0.701858 s]
/proc/loadavg: 0.99 0.97 0.94 3/81 16824
/proc/meminfo: memFree=1102400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=5988 CPUtime=0.69
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 1218 0 0 0 69 0 0 0 25 0 1 0 703249250 6131712 1111 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 1497 1112 242 541 0 947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5988

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1097784/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=8296 CPUtime=1.49
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 1759 0 0 0 148 1 0 0 25 0 1 0 703249250 8495104 1612 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 2074 1612 242 541 0 1524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8296

[startup+3.10132 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1095864/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=10752 CPUtime=3.09
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 2388 0 0 0 307 2 0 0 25 0 1 0 703249250 11010048 2144 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 2688 2144 247 541 0 2138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10752

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1092792/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=13380 CPUtime=6.28
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 3086 0 0 0 624 4 0 0 25 0 1 0 703249250 13701120 2713 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 3345 2713 247 541 0 2795 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13380

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1088632/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=17704 CPUtime=12.69
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 4273 0 0 0 1261 8 0 0 25 0 1 0 703249250 18128896 3626 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 4426 3626 247 541 0 3876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17704

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1083768/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=23140 CPUtime=25.48
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 5710 0 0 0 2535 13 0 0 25 0 1 0 703249250 23695360 4805 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 5785 4805 247 541 0 5235 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23140

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1076792/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=32192 CPUtime=51.07
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 7842 0 0 0 5088 19 0 0 25 0 1 0 703249250 32964608 6596 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 8048 6596 247 541 0 7498 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32192

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1066040/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=44208 CPUtime=102.25
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 11233 0 0 0 10196 29 0 0 25 0 1 0 703249250 45268992 9260 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 11052 9260 247 541 0 10502 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44208

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1056696/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=55372 CPUtime=162.23
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 13874 0 0 0 16182 41 0 0 25 0 1 0 703249250 56700928 11583 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 13843 11583 247 541 0 13293 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 55372

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1049400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=63084 CPUtime=222.21
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 16017 0 0 0 22170 51 0 0 25 0 1 0 703249250 64598016 13360 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 15771 13360 247 541 0 15221 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63084

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1045048/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=68524 CPUtime=282.19
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 17588 0 0 0 28160 59 0 0 25 0 1 0 703249250 70168576 14510 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 17131 14510 247 541 0 16581 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 68524

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1038200/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=76584 CPUtime=342.16
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 19699 0 0 0 34150 66 0 0 25 0 1 0 703249250 78422016 16137 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 19146 16137 247 541 0 18596 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 76584

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1029624/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=86184 CPUtime=402.14
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 22416 0 0 0 40139 75 0 0 25 0 1 0 703249250 88252416 18298 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 21546 18298 247 541 0 20996 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 86184

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1026808/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=90024 CPUtime=462.12
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 23191 0 0 0 46131 81 0 0 25 0 1 0 703249250 92184576 19073 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 22506 19073 247 541 0 21956 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 90024

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1017336/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=100200 CPUtime=522.1
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 25528 0 0 0 52122 88 0 0 25 0 1 0 703249250 102604800 20770 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 25050 20770 247 541 0 24500 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 100200

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1016824/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=104040 CPUtime=582.07
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 26277 0 0 0 58113 94 0 0 25 0 1 0 703249250 106536960 21519 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 26010 21519 247 541 0 25460 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 104040

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1016056/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=104680 CPUtime=642.06
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 26459 0 0 0 64107 99 0 0 25 0 1 0 703249250 107192320 21701 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 26170 21701 247 541 0 25620 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 104680

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1009400/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=112360 CPUtime=702.03
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 28125 0 0 0 70099 104 0 0 25 0 1 0 703249250 115056640 23367 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 28090 23367 247 541 0 27540 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 112360

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1005496/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=116200 CPUtime=762.02
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 29815 0 0 0 76093 109 0 0 25 0 1 0 703249250 118988800 24321 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 29050 24321 247 541 0 28500 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 116200

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1003704/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=118120 CPUtime=821.99
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 30268 0 0 0 82085 114 0 0 25 0 1 0 703249250 120954880 24774 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 29530 24774 247 541 0 28980 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 118120

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=1000952/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=121324 CPUtime=881.97
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 30948 0 0 0 88079 118 0 0 25 0 1 0 703249250 124235776 25454 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 30331 25454 247 541 0 29781 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 121324

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=995448/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=127724 CPUtime=941.94
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 32330 0 0 0 94071 123 0 0 25 0 1 0 703249250 130789376 26836 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 31931 26836 247 541 0 31381 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 127724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=990968/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=132844 CPUtime=1001.92
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 34235 0 0 0 100064 128 0 0 25 0 1 0 703249250 136032256 27895 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 33211 27895 247 541 0 32661 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 132844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=990328/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=134124 CPUtime=1061.89
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 34437 0 0 0 106056 133 0 0 25 0 1 0 703249250 137342976 28097 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 33531 28097 247 541 0 32981 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 134124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=988792/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=136044 CPUtime=1121.87
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 34845 0 0 0 112049 138 0 0 25 0 1 0 703249250 139309056 28505 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 34011 28505 247 541 0 33461 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 136044

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=987256/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=137964 CPUtime=1181.85
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 35201 0 0 0 118044 141 0 0 25 0 1 0 703249250 141275136 28861 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 34491 28861 247 541 0 33941 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 137964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/82 16825
/proc/meminfo: memFree=987192/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=137964 CPUtime=1200.05
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 35218 0 0 0 119862 143 0 0 25 0 1 0 703249250 141275136 28878 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 34491 28878 247 541 0 33941 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 137964

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 0.94 2/82 16825
/proc/meminfo: memFree=987192/2055920 swapFree=4174588/4192956
[pid=16824] ppid=16822 vsize=137964 CPUtime=1200.05
/proc/16824/stat : 16824 (kw) R 16822 16824 16455 0 -1 0 35218 0 0 0 119862 143 0 0 25 0 1 0 703249250 141275136 28878 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16824/statm: 34491 28878 247 541 0 33941 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 137964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.63
CPU system time (s): 1.45078
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 137964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.45078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35218
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= 1103

runsolver used 1.50177 second user time and 3.9674 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 19:05:42
IDJOB=1520103
IDBENCH=70481
IDSOLVER=501
FILE ID=node88/1520103-1238263542
PBS_JOBID= 9060828
Free space on /tmp= 66476 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1610649331-094.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520103-1238263542/watcher-1520103-1238263542 -o /tmp/evaluation-result-1520103-1238263542/solver-1520103-1238263542 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520103-1238263542.cnf

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

MD5SUM BENCH= 559244527104bd6e88d823e1ca1028fc
RANDOM SEED=57945800

node88.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1102880 kB
Buffers:         84084 kB
Cached:         775580 kB
SwapCached:       7608 kB
Active:         148680 kB
Inactive:       720348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1102880 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            68136 kB
Committed_AS:  1773968 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 19:25:45