Trace number 1718074

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) 1200.04 1200.33

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryAPPLICATION (applications 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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718074-1240633250/watcher-1718074-1240633250 -o /tmp/evaluation-result-1718074-1240633250/solver-1718074-1240633250 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1718074-1240633250.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 19118
/proc/meminfo: memFree=1215152/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=3800 CPUtime=0
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 563 0 0 0 0 0 0 0 18 0 1 0 91358523 3891200 547 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 950 547 221 541 0 400 0

[startup+0.017315 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19118
/proc/meminfo: memFree=1215152/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=3932 CPUtime=0.01
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 608 0 0 0 1 0 0 0 18 0 1 0 91358523 4026368 592 1992294400 4194304 6412682 548682068832 18446744073709551615 4778255 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 983 592 221 541 0 433 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3932

[startup+0.101321 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19118
/proc/meminfo: memFree=1215152/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=4836 CPUtime=0.09
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 873 0 0 0 9 0 0 0 18 0 1 0 91358523 4952064 857 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 1209 857 254 541 0 659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4836

[startup+0.301333 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19118
/proc/meminfo: memFree=1215152/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=4968 CPUtime=0.29
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 930 0 0 0 29 0 0 0 19 0 1 0 91358523 5087232 914 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 1242 914 254 541 0 692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4968

[startup+0.701359 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19118
/proc/meminfo: memFree=1215152/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=5744 CPUtime=0.69
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 1129 0 0 0 69 0 0 0 22 0 1 0 91358523 5881856 1113 1992294400 4194304 6412682 548682068832 18446744073709551615 4363058 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 1436 1113 254 541 0 886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5744

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1210792/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=7732 CPUtime=1.49
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 1599 0 0 0 148 1 0 0 25 0 1 0 91358523 7917568 1583 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 1933 1583 254 541 0 1383 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7732

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1208168/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=10936 CPUtime=3.09
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 2431 0 0 0 307 2 0 0 25 0 1 0 91358523 11198464 2415 1992294400 4194304 6412682 548682068832 18446744073709551615 5263988 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 2734 2415 254 541 0 2184 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10936

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1205736/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=12164 CPUtime=6.29
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 2756 0 0 0 626 3 0 0 25 0 1 0 91358523 12455936 2656 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 3041 2656 257 541 0 2491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12164

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1203176/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=14332 CPUtime=12.68
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 3403 0 0 0 1263 5 0 0 25 0 1 0 91358523 14675968 3191 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 3583 3191 257 541 0 3033 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14332

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1198248/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=19640 CPUtime=25.48
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 4865 0 0 0 2539 9 0 0 25 0 1 0 91358523 20111360 4415 1992294400 4194304 6412682 548682068832 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 4910 4415 257 541 0 4360 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19640

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1190248/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=28016 CPUtime=51.08
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 7213 0 0 0 5090 18 0 0 25 0 1 0 91358523 28688384 6403 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 7004 6403 257 541 0 6454 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28016

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1178536/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=41100 CPUtime=102.27
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 10539 0 0 0 10199 28 0 0 25 0 1 0 91358523 42086400 9390 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 10275 9390 257 541 0 9725 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41100

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1168616/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=52092 CPUtime=162.25
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 13481 0 0 0 16185 40 0 0 25 0 1 0 91358523 53342208 11883 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 13023 11883 257 541 0 12473 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 52092

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1159720/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=62608 CPUtime=222.24
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 16193 0 0 0 22172 52 0 0 25 0 1 0 91358523 64110592 14001 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 15652 14001 257 541 0 15102 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 62608

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1151208/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=71472 CPUtime=282.22
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 18687 0 0 0 28161 61 0 0 25 0 1 0 91358523 73187328 16130 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 17868 16130 257 541 0 17318 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71472

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1141480/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=82132 CPUtime=342.21
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 21160 0 0 0 34150 71 0 0 25 0 1 0 91358523 84103168 18603 1992294400 4194304 6412682 548682068832 18446744073709551615 4287178 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 20533 18603 257 541 0 19983 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 82132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1137192/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=86964 CPUtime=402.19
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 22629 0 0 0 40140 79 0 0 25 0 1 0 91358523 89051136 19652 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 21741 19652 257 541 0 21191 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 86964

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1128744/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=95724 CPUtime=462.18
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 25187 0 0 0 46130 88 0 0 25 0 1 0 91358523 98021376 21727 1992294400 4194304 6412682 548682068832 18446744073709551615 4287158 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 23931 21727 257 541 0 23381 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 95724

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1126312/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=99120 CPUtime=522.16
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 25895 0 0 0 52120 96 0 0 25 0 1 0 91358523 101498880 22435 1992294400 4194304 6412682 548682068832 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 24780 22435 257 541 0 24230 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 99120

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19119
/proc/meminfo: memFree=1116008/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=110084 CPUtime=582.15
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 28945 0 0 0 58111 104 0 0 25 0 1 0 91358523 112726016 24930 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 27521 24930 257 541 0 26971 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 110084

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19119
/proc/meminfo: memFree=1114344/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=111364 CPUtime=642.14
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 29364 0 0 0 64105 109 0 0 25 0 1 0 91358523 114036736 25349 1992294400 4194304 6412682 548682068832 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 27841 25349 257 541 0 27291 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 111364

[startup+702.302 s]
/proc/loadavg: 1.13 1.04 1.01 2/65 19119
/proc/meminfo: memFree=1102696/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=123624 CPUtime=702.12
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 32303 0 0 0 70095 117 0 0 25 0 1 0 91358523 126590976 28288 1992294400 4194304 6412682 548682068832 18446744073709551615 4287178 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 30906 28288 257 541 0 30356 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 123624

[startup+762.306 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 19119
/proc/meminfo: memFree=1098728/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=129824 CPUtime=762.11
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 33857 0 0 0 76088 123 0 0 25 0 1 0 91358523 132939776 29203 1992294400 4194304 6412682 548682068832 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 32456 29203 257 541 0 31906 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 129824

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19119
/proc/meminfo: memFree=1097320/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=132144 CPUtime=822.09
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 34263 0 0 0 82081 128 0 0 25 0 1 0 91358523 135315456 29609 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 33036 29609 257 541 0 32486 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 132144

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19119
/proc/meminfo: memFree=1089960/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=139444 CPUtime=882.08
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 36080 0 0 0 88075 133 0 0 25 0 1 0 91358523 142790656 31426 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 34861 31426 257 541 0 34311 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 139444

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19119
/proc/meminfo: memFree=1077736/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=151628 CPUtime=942.06
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 39831 0 0 0 94064 142 0 0 25 0 1 0 91358523 155267072 34442 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 37907 34442 257 541 0 37357 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 151628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19121
/proc/meminfo: memFree=1077096/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=152488 CPUtime=1002.05
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 40031 0 0 0 100057 148 0 0 25 0 1 0 91358523 156147712 34642 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 38122 34642 257 541 0 37572 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 152488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19121
/proc/meminfo: memFree=1073128/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=157608 CPUtime=1062.03
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 41026 0 0 0 106049 154 0 0 25 0 1 0 91358523 161390592 35637 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 39402 35637 257 541 0 38852 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 157608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19121
/proc/meminfo: memFree=1068904/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=162728 CPUtime=1122.02
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 42086 0 0 0 112046 156 0 0 25 0 1 0 91358523 166633472 36697 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 40682 36697 257 541 0 40132 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 162728

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19121
/proc/meminfo: memFree=1061032/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=170720 CPUtime=1182
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 44079 0 0 0 118038 162 0 0 25 0 1 0 91358523 174817280 38690 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 42680 38690 257 541 0 42130 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 170720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19121
/proc/meminfo: memFree=1057448/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=173736 CPUtime=1200
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 44925 0 0 0 119836 164 0 0 25 0 1 0 91358523 177905664 39536 1992294400 4194304 6412682 548682068832 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 43434 39536 257 541 0 42884 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 173736

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19121
/proc/meminfo: memFree=1057448/2055920 swapFree=4130412/4192956
[pid=19118] ppid=19116 vsize=173736 CPUtime=1200
/proc/19118/stat : 19118 (kw) R 19116 19118 18128 0 -1 0 44925 0 0 0 119836 164 0 0 25 0 1 0 91358523 177905664 39536 1992294400 4194304 6412682 548682068832 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/19118/statm: 43434 39536 257 541 0 42884 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 173736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1198.36
CPU system time (s): 1.67374
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 173736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.67374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44925
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= 3139

runsolver used 0.883865 second user time and 2.51662 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-25 06:20:50
IDJOB=1718074
IDBENCH=20470
IDSOLVER=501
FILE ID=node22/1718074-1240633250
PBS_JOBID= 9186379
Free space on /tmp= 66128 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718074-1240633250/watcher-1718074-1240633250 -o /tmp/evaluation-result-1718074-1240633250/solver-1718074-1240633250 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1718074-1240633250.cnf

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=1230073291

node22.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		: 3000.232
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		: 3000.232
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:       1215632 kB
Buffers:         69548 kB
Cached:         658256 kB
SwapCached:      57596 kB
Active:         266792 kB
Inactive:       520888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215632 kB
SwapTotal:     4192956 kB
SwapFree:      4130412 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          13460 kB
Slab:            38704 kB
Committed_AS:   389372 kB
PageTables:       1368 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= 66124 MiB
End job on node22 at 2009-04-25 06:40:52