Trace number 1738143

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 1200.43

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-21-168-19-90.cnf
MD5SUM3286758d58a4fc3caa90b96d61beac86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.101983
Satisfiable
(Un)Satisfiability was proved
Number of variables399
Number of clauses18184
Sum of the clauses size36729
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 218165
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

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-1738143-1240835786/watcher-1738143-1240835786 -o /tmp/evaluation-result-1738143-1240835786/solver-1738143-1240835786 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1738143-1240835786.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: 0.95 0.99 0.99 3/64 27696
/proc/meminfo: memFree=1682792/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=3004 CPUtime=0
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 355 0 0 0 0 0 0 0 18 0 1 0 111611270 3076096 339 1992294400 4194304 6412682 548682068832 18446744073709551615 4371267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 751 339 219 541 0 201 0

[startup+0.0805461 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 27696
/proc/meminfo: memFree=1682792/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=4772 CPUtime=0.07
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 827 0 0 0 7 0 0 0 18 0 1 0 111611270 4886528 812 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 1193 817 230 541 0 643 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4772

[startup+0.102548 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 27696
/proc/meminfo: memFree=1682792/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=5312 CPUtime=0.09
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 970 0 0 0 9 0 0 0 18 0 1 0 111611270 5439488 954 1992294400 4194304 6412682 548682068832 18446744073709551615 4508702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 1328 954 246 541 0 778 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.302573 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 27696
/proc/meminfo: memFree=1682792/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=5444 CPUtime=0.29
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 1006 0 0 0 29 0 0 0 19 0 1 0 111611270 5574656 990 1992294400 4194304 6412682 548682068832 18446744073709551615 4564875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 1361 990 246 541 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5444

[startup+0.70162 s]
/proc/loadavg: 0.95 0.99 0.99 3/64 27696
/proc/meminfo: memFree=1682792/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=5564 CPUtime=0.69
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 1041 0 0 0 69 0 0 0 22 0 1 0 111611270 5697536 1022 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 1391 1022 253 541 0 841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5564

[startup+1.50172 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1677728/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=10016 CPUtime=1.49
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 2136 0 0 0 148 1 0 0 25 0 1 0 111611270 10256384 2117 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 2504 2117 253 541 0 1954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10016

[startup+3.10191 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1672480/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=15564 CPUtime=3.08
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 3425 0 0 0 306 2 0 0 25 0 1 0 111611270 15937536 3406 1992294400 4194304 6412682 548682068832 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 3891 3406 253 541 0 3341 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15564

[startup+6.30129 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1666592/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=19636 CPUtime=6.29
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 4336 0 0 0 625 4 0 0 25 0 1 0 111611270 20107264 4278 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 4909 4278 253 541 0 4359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19636

[startup+12.7011 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1662560/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=24244 CPUtime=12.68
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 5284 0 0 0 1263 5 0 0 25 0 1 0 111611270 24825856 5226 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 6061 5226 255 541 0 5511 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24244

[startup+25.5016 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1657184/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=29860 CPUtime=25.48
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 6721 0 0 0 2540 8 0 0 25 0 1 0 111611270 30576640 6551 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 7465 6551 255 541 0 6915 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29860

[startup+51.1017 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1649440/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=39596 CPUtime=51.08
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 8774 0 0 0 5096 12 0 0 25 0 1 0 111611270 40546304 8535 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 9899 8535 255 541 0 9349 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39596

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27697
/proc/meminfo: memFree=1639648/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=50620 CPUtime=102.26
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 11457 0 0 0 10208 18 0 0 25 0 1 0 111611270 51834880 10944 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 12655 10944 255 541 0 12105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50620

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1624864/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=67960 CPUtime=162.24
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 15401 0 0 0 16199 25 0 0 25 0 1 0 111611270 69591040 14768 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 16990 14768 255 541 0 16440 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67960

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1617440/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=77080 CPUtime=222.23
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 17246 0 0 0 22193 30 0 0 25 0 1 0 111611270 78929920 16475 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 19270 16475 255 541 0 18720 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 77080

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1612512/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=82656 CPUtime=282.21
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 18636 0 0 0 28186 35 0 0 25 0 1 0 111611270 84639744 17707 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 20664 17707 255 541 0 20114 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 82656

[startup+342.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1592992/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=106772 CPUtime=342.19
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 23682 0 0 0 34178 41 0 0 25 0 1 0 111611270 109334528 22571 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 26693 22571 255 541 0 26143 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 106772

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1585312/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=116332 CPUtime=402.17
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 25803 0 0 0 40172 45 0 0 25 0 1 0 111611270 119123968 24483 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 29083 24483 255 541 0 28533 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 116332

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1578656/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=124172 CPUtime=462.15
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 27458 0 0 0 46167 48 0 0 25 0 1 0 111611270 127152128 26138 1992294400 4194304 6412682 548682068832 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 31043 26138 255 541 0 30493 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 124172

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1570592/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=133648 CPUtime=522.13
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 29502 0 0 0 52162 51 0 0 25 0 1 0 111611270 136855552 28182 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 33412 28182 255 541 0 32862 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 133648

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1567264/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=136944 CPUtime=582.12
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 30559 0 0 0 58157 55 0 0 25 0 1 0 111611270 140230656 28998 1992294400 4194304 6412682 548682068832 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 34236 28998 255 541 0 33686 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 136944

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1552352/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=153696 CPUtime=642.1
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 34261 0 0 0 64148 62 0 0 25 0 1 0 111611270 157384704 32700 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 38424 32700 255 541 0 37874 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 153696

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1551904/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=153696 CPUtime=702.08
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 34607 0 0 0 70145 63 0 0 25 0 1 0 111611270 157384704 32769 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 38424 32769 255 541 0 37874 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 153696

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1546912/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=160420 CPUtime=762.07
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 35879 0 0 0 76141 66 0 0 25 0 1 0 111611270 164270080 34041 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 40105 34041 255 541 0 39555 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 160420

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1543904/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=163624 CPUtime=822.05
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 36626 0 0 0 82137 68 0 0 25 0 1 0 111611270 167550976 34788 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 40906 34788 255 541 0 40356 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 163624

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1540192/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=169392 CPUtime=882.02
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 37563 0 0 0 88132 70 0 0 25 0 1 0 111611270 173457408 35725 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 42348 35725 255 541 0 41798 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 169392

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1533920/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=176256 CPUtime=942.01
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 39149 0 0 0 94128 73 0 0 25 0 1 0 111611270 180486144 37311 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 44064 37311 255 541 0 43514 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 176256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1529248/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=182640 CPUtime=1002
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 40606 0 0 0 100123 77 0 0 25 0 1 0 111611270 187023360 38450 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 45660 38450 255 541 0 45110 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 182640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1528480/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=183280 CPUtime=1061.97
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 40798 0 0 0 106118 79 0 0 25 0 1 0 111611270 187678720 38642 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 45820 38642 255 541 0 45270 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 183280

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1526304/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=185520 CPUtime=1121.95
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 41330 0 0 0 112114 81 0 0 25 0 1 0 111611270 189972480 39174 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 46380 39174 255 541 0 45830 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 185520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1521760/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=191284 CPUtime=1181.94
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 42485 0 0 0 118111 83 0 0 25 0 1 0 111611270 195874816 40329 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 47821 40329 255 541 0 47271 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 191284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 27699
/proc/meminfo: memFree=1519072/2055920 swapFree=4192812/4192956
[pid=27696] ppid=27694 vsize=195136 CPUtime=1200.04
/proc/27696/stat : 27696 (kw) R 27694 27696 27480 0 -1 0 43126 0 0 0 119920 84 0 0 25 0 1 0 111611270 199819264 40970 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27696/statm: 48784 40970 255 541 0 48234 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 195136

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.2
CPU system time (s): 0.870867
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 195136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.870867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43126
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= 2197

runsolver used 0.905862 second user time and 2.6306 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-27 14:36:26
IDJOB=1738143
IDBENCH=71802
IDSOLVER=501
FILE ID=node33/1738143-1240835786
PBS_JOBID= 9187506
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-21-168-19-90.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738143-1240835786/watcher-1738143-1240835786 -o /tmp/evaluation-result-1738143-1240835786/solver-1738143-1240835786 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1738143-1240835786.cnf

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

MD5SUM BENCH= 3286758d58a4fc3caa90b96d61beac86
RANDOM SEED=593470859

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1683208 kB
Buffers:         48756 kB
Cached:         230724 kB
SwapCached:          0 kB
Active:          53784 kB
Inactive:       239628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            65252 kB
Committed_AS:   408772 kB
PageTables:       1388 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= 66420 MiB
End job on node33 at 2009-04-27 14:56:29