Trace number 1716202

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) 1200.15 1200.47

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

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-1716202-1240612559/watcher-1716202-1240612559 -o /tmp/evaluation-result-1716202-1240612559/solver-1716202-1240612559 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1716202-1240612559.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: 0.97 0.98 0.96 3/65 17144
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=6000 CPUtime=0
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 1013 0 0 0 0 0 0 0 20 0 1 0 89285872 6144000 997 1992294400 4194304 6412682 548682068832 18446744073709551615 4263521 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 1500 1000 195 541 0 950 0

[startup+0.097885 s]
/proc/loadavg: 0.97 0.98 0.96 3/65 17144
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=62276 CPUtime=0.09
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 12960 0 0 0 4 5 0 0 20 0 1 0 89285872 63770624 12944 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 15602 12951 208 541 0 15052 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62276

[startup+0.101885 s]
/proc/loadavg: 0.97 0.98 0.96 3/65 17144
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=64784 CPUtime=0.09
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 13637 0 0 0 4 5 0 0 20 0 1 0 89285872 66338816 13622 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 16196 13627 208 541 0 15646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64784

[startup+0.301906 s]
/proc/loadavg: 0.97 0.98 0.96 3/65 17144
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=156324 CPUtime=0.29
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 35428 0 0 0 14 15 0 0 22 0 1 0 89285872 160075776 35412 1992294400 4194304 6412682 548682068832 18446744073709551615 4919602 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 39081 35413 219 541 0 38531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 156324

[startup+0.701957 s]
/proc/loadavg: 0.97 0.98 0.96 3/65 17144
/proc/meminfo: memFree=1328632/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=162660 CPUtime=0.69
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 37216 0 0 0 53 16 0 0 25 0 1 0 89285872 166563840 37200 1992294400 4194304 6412682 548682068832 18446744073709551615 4304622 0 0 4096 0 0 0 0 17 0 0 0
/proc/17144/statm: 40665 37200 219 541 0 40115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 162660

[startup+1.50103 s]
/proc/loadavg: 0.97 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1175856/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=173484 CPUtime=1.48
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 40269 0 0 0 130 18 0 0 25 0 1 0 89285872 177647616 40253 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 43371 40253 219 541 0 42821 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 173484

[startup+3.10121 s]
/proc/loadavg: 0.97 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1154608/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=194244 CPUtime=3.08
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 46799 0 0 0 286 22 0 0 25 0 1 0 89285872 198905856 46014 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 48561 46014 220 541 0 48011 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 194244

[startup+6.30155 s]
/proc/loadavg: 0.97 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1107120/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=234044 CPUtime=6.28
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 59448 0 0 0 600 28 0 0 25 0 1 0 89285872 239661056 57126 1992294400 4194304 6412682 548682068832 18446744073709551615 4304560 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 58511 57126 223 541 0 57961 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 234044

[startup+12.7012 s]
/proc/loadavg: 0.97 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1034992/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=294840 CPUtime=12.68
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 74483 0 0 0 1210 58 0 0 25 0 1 0 89285872 301916160 72161 1992294400 4194304 6412682 548682068832 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 73710 72161 248 541 0 73160 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 294840

[startup+25.5016 s]
/proc/loadavg: 0.98 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1040112/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=289292 CPUtime=25.48
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 75096 0 0 0 2489 59 0 0 25 0 1 0 89285872 296235008 70848 1992294400 4194304 6412682 548682068832 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 72323 70848 255 541 0 71773 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 289292

[startup+51.1014 s]
/proc/loadavg: 0.98 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1040176/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=289292 CPUtime=51.07
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 75105 0 0 0 5048 59 0 0 25 0 1 0 89285872 296235008 70857 1992294400 4194304 6412682 548682068832 18446744073709551615 4301462 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 72323 70857 255 541 0 71773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 289292

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17145
/proc/meminfo: memFree=1040112/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=289292 CPUtime=102.27
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 75139 0 0 0 10165 62 0 0 25 0 1 0 89285872 296235008 70891 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 72323 70891 255 541 0 71773 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 289292

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1038960/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=289296 CPUtime=162.24
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 75410 0 0 0 16157 67 0 0 25 0 1 0 89285872 296239104 71162 1992294400 4194304 6412682 548682068832 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 72324 71162 258 541 0 71774 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 289296

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1038640/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=289296 CPUtime=222.22
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 75476 0 0 0 22150 72 0 0 25 0 1 0 89285872 296239104 71228 1992294400 4194304 6412682 548682068832 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 72324 71228 258 541 0 71774 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 289296

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1036784/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=290996 CPUtime=282.21
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 75943 0 0 0 28142 79 0 0 25 0 1 0 89285872 297979904 71695 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 72749 71695 258 541 0 72199 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 290996

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1035184/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=292428 CPUtime=342.19
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 76336 0 0 0 34133 86 0 0 25 0 1 0 89285872 299446272 72088 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 73107 72088 258 541 0 72557 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 292428

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1029232/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=298208 CPUtime=402.18
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 77829 0 0 0 40124 94 0 0 25 0 1 0 89285872 305364992 73581 1992294400 4194304 6412682 548682068832 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 74552 73581 258 541 0 74002 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 298208

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1018352/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=309408 CPUtime=462.16
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 80526 0 0 0 46114 102 0 0 25 0 1 0 89285872 316833792 76278 1992294400 4194304 6412682 548682068832 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 77352 76278 258 541 0 76802 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 309408

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1018160/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=309408 CPUtime=522.14
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 80606 0 0 0 52104 110 0 0 25 0 1 0 89285872 316833792 76358 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 77352 76358 258 541 0 76802 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 309408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1016432/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=310892 CPUtime=582.13
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 81038 0 0 0 58094 119 0 0 25 0 1 0 89285872 318353408 76790 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 77723 76790 258 541 0 77173 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 310892

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1006832/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=320448 CPUtime=642.12
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 83427 0 0 0 64087 125 0 0 25 0 1 0 89285872 328138752 79179 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 80112 79179 258 541 0 79562 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 320448

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1006512/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=320448 CPUtime=702.1
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 83497 0 0 0 70077 133 0 0 25 0 1 0 89285872 328138752 79249 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 80112 79249 258 541 0 79562 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 320448

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=1004656/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=324876 CPUtime=762.09
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 83971 0 0 0 76069 140 0 0 25 0 1 0 89285872 332673024 79723 1992294400 4194304 6412682 548682068832 18446744073709551615 4286926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 81219 79723 258 541 0 80669 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 324876

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=991792/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=338964 CPUtime=822.07
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 87155 0 0 0 82057 150 0 0 25 0 1 0 89285872 347099136 82907 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 84741 82907 258 541 0 84191 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 338964

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=982064/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=348592 CPUtime=882.06
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 89579 0 0 0 88052 154 0 0 25 0 1 0 89285872 356958208 85331 1992294400 4194304 6412682 548682068832 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 87148 85331 258 541 0 86598 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 348592

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=973744/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=358256 CPUtime=942.03
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 91683 0 0 0 94041 162 0 0 25 0 1 0 89285872 366854144 87435 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 89564 87435 258 541 0 89014 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 358256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=964080/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=368352 CPUtime=1002.03
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 94052 0 0 0 100033 170 0 0 25 0 1 0 89285872 377192448 89804 1992294400 4194304 6412682 548682068832 18446744073709551615 4286943 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 92088 89804 258 541 0 91538 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 368352

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=962032/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=371664 CPUtime=1062
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 94557 0 0 0 106025 175 0 0 25 0 1 0 89285872 380583936 90309 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 92916 90309 258 541 0 92366 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 371664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=954800/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=380748 CPUtime=1121.99
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 96378 0 0 0 112017 182 0 0 25 0 1 0 89285872 389885952 92130 1992294400 4194304 6412682 548682068832 18446744073709551615 4327399 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 95187 92130 258 541 0 94637 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 380748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=933040/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=404744 CPUtime=1181.97
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 101761 0 0 0 118006 191 0 0 25 0 1 0 89285872 414457856 97513 1992294400 4194304 6412682 548682068832 18446744073709551615 4296616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 101186 97513 258 541 0 100636 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 404744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 17147
/proc/meminfo: memFree=932976/2055920 swapFree=4192812/4192956
[pid=17144] ppid=17142 vsize=404744 CPUtime=1200.08
/proc/17144/stat : 17144 (kw) R 17142 17144 16892 0 -1 0 101774 0 0 0 119815 193 0 0 25 0 1 0 89285872 414457856 97526 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/17144/statm: 101186 97526 258 541 0 100636 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 404744

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): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1198.15
CPU system time (s): 1.9937
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 404744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.15
system time used= 1.9937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101774
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= 1367

runsolver used 1.34979 second user time and 3.02654 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 00:36:00
IDJOB=1716202
IDBENCH=20372
IDSOLVER=501
FILE ID=node81/1716202-1240612559
PBS_JOBID= 9186243
Free space on /tmp= 126424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716202-1240612559/watcher-1716202-1240612559 -o /tmp/evaluation-result-1716202-1240612559/solver-1716202-1240612559 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1716202-1240612559.cnf

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

MD5SUM BENCH= 1f049803198bb32ab05476465773cc39
RANDOM SEED=1765081124

node81.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		: 3000.234
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		: 3000.234
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:       1329112 kB
Buffers:         46880 kB
Cached:         590144 kB
SwapCached:          0 kB
Active:         128156 kB
Inactive:       523724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23504 kB
Writeback:           0 kB
Mapped:          24588 kB
Slab:            60692 kB
Committed_AS:   322540 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126416 MiB
End job on node81 at 2009-04-25 00:56:03