Trace number 1719894

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) 1200.11 1200.61

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

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-1719894-1240650412/watcher-1719894-1240650412 -o /tmp/evaluation-result-1719894-1240650412/solver-1719894-1240650412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1719894-1240650412.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 2/64 12918
/proc/meminfo: memFree=1831288/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=8588 CPUtime=0
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 1028 0 0 0 0 0 0 0 18 0 1 0 93074075 8794112 1012 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 2147 1019 192 541 0 1597 0

[startup+0.0185551 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12918
/proc/meminfo: memFree=1831288/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=18460 CPUtime=0
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 2913 0 0 0 0 0 0 0 18 0 1 0 93074075 18903040 2897 1992294400 4194304 6412682 548682068864 18446744073709551615 4342988 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 4615 2904 200 541 0 4065 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18460

[startup+0.1085 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12918
/proc/meminfo: memFree=1831288/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=73544 CPUtime=0.1
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 14198 0 0 0 5 5 0 0 18 0 1 0 93074075 75309056 14182 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 18386 14188 208 541 0 17836 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 73544

[startup+0.301576 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12918
/proc/meminfo: memFree=1831288/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=181772 CPUtime=0.29
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 40918 0 0 0 12 17 0 0 19 0 1 0 93074075 186134528 40902 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 45443 40908 208 541 0 44893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 181772

[startup+0.701605 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 12918
/proc/meminfo: memFree=1831288/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=343304 CPUtime=0.69
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 80104 0 0 0 37 32 0 0 23 0 1 0 93074075 351543296 80088 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 85826 80088 221 541 0 85276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 343304

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1506352/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=353072 CPUtime=1.49
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 82873 0 0 0 115 34 0 0 25 0 1 0 93074075 361545728 82857 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 88268 82857 221 541 0 87718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 353072

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1491696/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=373136 CPUtime=3.09
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 88561 0 0 0 271 38 0 0 25 0 1 0 93074075 382091264 88545 1992294400 4194304 6412682 548682068864 18446744073709551615 4828392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 93284 88545 221 541 0 92734 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 373136

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1445104/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=412868 CPUtime=6.29
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 99779 0 0 0 585 44 0 0 25 0 1 0 93074075 422776832 99763 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 103217 99763 221 541 0 102667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 412868

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1376496/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=559968 CPUtime=12.68
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 141935 0 0 0 1208 60 0 0 25 0 1 0 93074075 573407232 137092 1992294400 4194304 6412682 548682068864 18446744073709551615 4564544 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 139992 137092 239 541 0 139442 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 559968

[startup+25.5016 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 12919
/proc/meminfo: memFree=1114672/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=699072 CPUtime=25.45
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 174329 0 0 0 2288 257 0 0 25 0 1 0 93074075 715849728 169486 1992294400 4194304 6412682 548682068864 18446744073709551615 4509086 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 174768 169486 248 541 0 174218 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 699072

[startup+51.1015 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12919
/proc/meminfo: memFree=1104944/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=702632 CPUtime=51.02
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 180233 0 0 0 4830 272 0 0 25 0 1 0 93074075 719495168 171004 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 175658 171004 255 541 0 175108 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 702632

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12919
/proc/meminfo: memFree=1099760/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=706784 CPUtime=102.21
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 181563 0 0 0 9938 283 0 0 25 0 1 0 93074075 723746816 172334 1992294400 4194304 6412682 548682068864 18446744073709551615 4301462 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 176696 172334 258 541 0 176146 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 706784

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1090800/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=162.19
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 183803 0 0 0 15928 291 0 0 25 0 1 0 93074075 732729344 174574 1992294400 4194304 6412682 548682068864 18446744073709551615 4327399 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 174574 258 541 0 178339 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 715556

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1090480/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=222.16
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 183875 0 0 0 21920 296 0 0 25 0 1 0 93074075 732729344 174646 1992294400 4194304 6412682 548682068864 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 174646 258 541 0 178339 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 715556

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1089776/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=282.14
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184030 0 0 0 27912 302 0 0 25 0 1 0 93074075 732729344 174801 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 174801 258 541 0 178339 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 715556

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1089456/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=342.12
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184104 0 0 0 33904 308 0 0 25 0 1 0 93074075 732729344 174875 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 174875 258 541 0 178339 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 715556

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1088944/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=402.1
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184221 0 0 0 39899 311 0 0 25 0 1 0 93074075 732729344 174992 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 174992 258 541 0 178339 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 715556

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1088496/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=462.07
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184324 0 0 0 45892 315 0 0 25 0 1 0 93074075 732729344 175095 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/12918/statm: 178889 175095 258 541 0 178339 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 715556

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1088432/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=522.05
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184352 0 0 0 51888 317 0 0 25 0 1 0 93074075 732729344 175123 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175123 258 541 0 178339 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 715556

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1088240/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=582.03
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184397 0 0 0 57883 320 0 0 25 0 1 0 93074075 732729344 175168 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175168 258 541 0 178339 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 715556

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1088048/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=642
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184448 0 0 0 63876 324 0 0 25 0 1 0 93074075 732729344 175219 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175219 258 541 0 178339 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 715556

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087664/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=701.98
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184508 0 0 0 69869 329 0 0 25 0 1 0 93074075 732729344 175279 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175279 258 541 0 178339 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 715556

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087600/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=761.96
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184511 0 0 0 75863 333 0 0 25 0 1 0 93074075 732729344 175282 1992294400 4194304 6412682 548682068864 18446744073709551615 4425136 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175282 258 541 0 178339 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 715556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087600/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=821.94
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184512 0 0 0 81860 334 0 0 25 0 1 0 93074075 732729344 175283 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175283 258 541 0 178339 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 715556

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087600/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=881.91
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184513 0 0 0 87854 337 0 0 25 0 1 0 93074075 732729344 175284 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175284 258 541 0 178339 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 715556

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087536/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=941.89
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184513 0 0 0 93849 340 0 0 25 0 1 0 93074075 732729344 175284 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175284 258 541 0 178339 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 715556

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087536/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=1001.86
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184543 0 0 0 99842 344 0 0 25 0 1 0 93074075 732729344 175314 1992294400 4194304 6412682 548682068864 18446744073709551615 4417137 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175314 258 541 0 178339 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 715556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12919
/proc/meminfo: memFree=1087344/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=1061.85
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184572 0 0 0 105837 348 0 0 25 0 1 0 93074075 732729344 175343 1992294400 4194304 6412682 548682068864 18446744073709551615 4286731 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175343 258 541 0 178339 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 715556

[startup+1122.3 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 12919
/proc/meminfo: memFree=1087280/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=715556 CPUtime=1121.82
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 184572 0 0 0 111831 351 0 0 25 0 1 0 93074075 732729344 175343 1992294400 4194304 6412682 548682068864 18446744073709551615 4321632 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 178889 175343 258 541 0 178339 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 715556

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/65 12919
/proc/meminfo: memFree=1082864/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=720436 CPUtime=1181.8
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 185752 0 0 0 117826 354 0 0 25 0 1 0 93074075 737726464 176523 1992294400 4194304 6412682 548682068864 18446744073709551615 4550305 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 180109 176523 258 541 0 179559 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 720436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 12919
/proc/meminfo: memFree=1078512/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=724516 CPUtime=1200
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 0 186770 0 0 0 119645 355 0 0 25 0 1 0 93074075 741904384 177541 1992294400 4194304 6412682 548682068864 18446744073709551615 4333410 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 181129 177541 258 541 0 180579 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 724516

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

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

[startup+1200.61 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 12919
/proc/meminfo: memFree=1078512/2055920 swapFree=4191900/4192956
[pid=12918] ppid=12916 vsize=0 CPUtime=1200.1
/proc/12918/stat : 12918 (kw) R 12916 12918 12763 0 -1 1028 186770 0 0 0 119645 365 0 0 25 0 1 0 93074075 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/12918/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1196.46
CPU system time (s): 3.65744
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 724516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.46
system time used= 3.65744
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186770
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= 6
involuntary context switches= 3656

runsolver used 1.18982 second user time and 3.17552 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-25 11:06:54
IDJOB=1719894
IDBENCH=69581
IDSOLVER=501
FILE ID=node34/1719894-1240650412
PBS_JOBID= 9186476
Free space on /tmp= 66336 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719894-1240650412/watcher-1719894-1240650412 -o /tmp/evaluation-result-1719894-1240650412/solver-1719894-1240650412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1719894-1240650412.cnf

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=662974432

node34.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		: 3000.214
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		: 3000.214
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:       1831840 kB
Buffers:          4608 kB
Cached:         152156 kB
SwapCached:        384 kB
Active:          65944 kB
Inactive:       104180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831840 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           38184 kB
Writeback:           0 kB
Mapped:          21792 kB
Slab:            40084 kB
Committed_AS:   315868 kB
PageTables:       1384 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= 66292 MiB
End job on node34 at 2009-04-25 11:26:57