Trace number 1520601

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
MD5SUMab528a6ad10c0959e2d17075599d3c26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520601-1238307505/watcher-1520601-1238307505 -o /tmp/evaluation-result-1520601-1238307505/solver-1520601-1238307505 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520601-1238307505.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 32438
/proc/meminfo: memFree=819360/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=2852 CPUtime=0
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 347 0 0 0 0 0 0 0 18 0 1 0 1103416840 2920448 331 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 713 331 219 541 0 163 0

[startup+0.0371689 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32438
/proc/meminfo: memFree=819360/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=3116 CPUtime=0.03
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 433 0 0 0 3 0 0 0 18 0 1 0 1103416840 3190784 417 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 779 418 253 541 0 229 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3116

[startup+0.101183 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32438
/proc/meminfo: memFree=819360/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=3380 CPUtime=0.09
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 515 0 0 0 9 0 0 0 18 0 1 0 1103416840 3461120 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 845 499 253 541 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.301225 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32438
/proc/meminfo: memFree=819360/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=4300 CPUtime=0.29
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 748 0 0 0 29 0 0 0 19 0 1 0 1103416840 4403200 732 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 1075 732 253 541 0 525 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4300

[startup+0.70131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32438
/proc/meminfo: memFree=819360/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=5788 CPUtime=0.69
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 1092 0 0 0 69 0 0 0 22 0 1 0 1103416840 5926912 1076 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 1447 1076 253 541 0 897 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5788

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=815192/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=7572 CPUtime=1.49
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 1543 0 0 0 148 1 0 0 25 0 1 0 1103416840 7753728 1487 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 1893 1487 253 541 0 1343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7572

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=813720/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=8856 CPUtime=3.09
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 1897 0 0 0 307 2 0 0 25 0 1 0 1103416840 9068544 1796 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 2214 1796 256 541 0 1664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8856

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=811480/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=10680 CPUtime=6.29
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 2482 0 0 0 625 4 0 0 25 0 1 0 1103416840 10936320 2269 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 2670 2269 256 541 0 2120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10680

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=808096/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=14116 CPUtime=12.69
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 3329 0 0 0 1263 6 0 0 25 0 1 0 1103416840 14454784 2968 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 3529 2968 256 541 0 2979 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14116

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=804384/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=18476 CPUtime=25.48
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 4481 0 0 0 2539 9 0 0 25 0 1 0 1103416840 18919424 3925 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 4619 3925 256 541 0 4069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18476

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=799072/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=24300 CPUtime=51.07
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 6115 0 0 0 5092 15 0 0 25 0 1 0 1103416840 24883200 5301 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 6075 5301 256 541 0 5525 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24300

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=791264/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=33384 CPUtime=102.25
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 8555 0 0 0 10199 26 0 0 25 0 1 0 1103416840 34185216 7192 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 8346 7192 256 541 0 7796 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33384

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=782944/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=42808 CPUtime=162.24
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 11134 0 0 0 16188 36 0 0 25 0 1 0 1103416840 43835392 9253 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 10702 9253 256 541 0 10152 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42808

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=778208/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=49308 CPUtime=222.21
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 12648 0 0 0 22178 43 0 0 25 0 1 0 1103416840 50491392 10449 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 12327 10449 256 541 0 11777 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49308

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=772064/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=56060 CPUtime=282.19
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 14516 0 0 0 28169 50 0 0 25 0 1 0 1103416840 57405440 11951 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 14015 11951 256 541 0 13465 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56060

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=769760/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=58272 CPUtime=342.16
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 15112 0 0 0 34161 55 0 0 25 0 1 0 1103416840 59670528 12547 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 14568 12547 256 541 0 14018 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 58272

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=764640/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=64332 CPUtime=402.15
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 16801 0 0 0 40153 62 0 0 25 0 1 0 1103416840 65875968 13815 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 16083 13815 256 541 0 15533 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 64332

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=761632/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=67696 CPUtime=462.12
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 17570 0 0 0 46144 68 0 0 25 0 1 0 1103416840 69320704 14584 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 16924 14584 256 541 0 16374 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 67696

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=757024/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=73156 CPUtime=522.1
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 19270 0 0 0 52136 74 0 0 25 0 1 0 1103416840 74911744 15800 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 18289 15800 256 541 0 17739 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 73156

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=755168/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=74916 CPUtime=582.08
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 19644 0 0 0 58128 80 0 0 25 0 1 0 1103416840 76713984 16174 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 18729 16174 256 541 0 18179 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 74916

[startup+642.303 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 32439
/proc/meminfo: memFree=748832/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=81032 CPUtime=642.06
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 21775 0 0 0 64120 86 0 0 25 0 1 0 1103416840 82976768 17749 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 20258 17749 256 541 0 19708 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 81032

[startup+702.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 32439
/proc/meminfo: memFree=747360/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=82872 CPUtime=702.03
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 22142 0 0 0 70112 91 0 0 25 0 1 0 1103416840 84860928 18116 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 20718 18116 256 541 0 20168 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 82872

[startup+762.306 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 32439
/proc/meminfo: memFree=745952/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=83832 CPUtime=762.02
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 22488 0 0 0 76106 96 0 0 25 0 1 0 1103416840 85843968 18462 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 20958 18462 256 541 0 20408 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 83832

[startup+822.301 s]
/proc/loadavg: 1.11 1.05 1.00 2/65 32439
/proc/meminfo: memFree=740640/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=89872 CPUtime=821.99
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 23822 0 0 0 82099 100 0 0 25 0 1 0 1103416840 92028928 19796 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 22468 19796 256 541 0 21918 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 89872

[startup+882.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 32439
/proc/meminfo: memFree=737056/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=96456 CPUtime=881.97
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 25295 0 0 0 88092 105 0 0 25 0 1 0 1103416840 98770944 20629 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 24114 20629 256 541 0 23564 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 96456

[startup+942.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 32439
/proc/meminfo: memFree=736800/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=96936 CPUtime=941.94
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 25399 0 0 0 94086 108 0 0 25 0 1 0 1103416840 99262464 20733 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 24234 20733 256 541 0 23684 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 96936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32439
/proc/meminfo: memFree=735072/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=99536 CPUtime=1001.92
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 25923 0 0 0 100077 115 0 0 25 0 1 0 1103416840 101924864 21257 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 24884 21257 256 541 0 24334 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 99536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 32439
/proc/meminfo: memFree=728352/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=106852 CPUtime=1061.9
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 27531 0 0 0 106071 119 0 0 25 0 1 0 1103416840 109416448 22865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 26713 22865 256 541 0 26163 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 106852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 32439
/proc/meminfo: memFree=724832/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=109732 CPUtime=1121.88
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 29086 0 0 0 112065 123 0 0 25 0 1 0 1103416840 112365568 23684 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 27433 23684 256 541 0 26883 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 109732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=724512/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=110452 CPUtime=1181.86
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 29203 0 0 0 118058 128 0 0 25 0 1 0 1103416840 113102848 23801 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 27613 23801 256 541 0 27063 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 110452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=724064/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=110772 CPUtime=1200.06
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 29315 0 0 0 119877 129 0 0 25 0 1 0 1103416840 113430528 23913 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 27693 23913 256 541 0 27143 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110772

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32439
/proc/meminfo: memFree=724064/2055920 swapFree=4177928/4192956
[pid=32438] ppid=32436 vsize=110772 CPUtime=1200.06
/proc/32438/stat : 32438 (kw) R 32436 32438 31995 0 -1 0 29315 0 0 0 119877 129 0 0 25 0 1 0 1103416840 113430528 23913 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/32438/statm: 27693 23913 256 541 0 27143 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.77
CPU system time (s): 1.3068
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 112676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.3068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29315
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= 1146

runsolver used 1.09383 second user time and 2.73958 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-29 08:18:25
IDJOB=1520601
IDBENCH=70730
IDSOLVER=501
FILE ID=node10/1520601-1238307505
PBS_JOBID= 9061063
Free space on /tmp= 65604 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520601-1238307505/watcher-1520601-1238307505 -o /tmp/evaluation-result-1520601-1238307505/solver-1520601-1238307505 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520601-1238307505.cnf

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

MD5SUM BENCH= ab528a6ad10c0959e2d17075599d3c26
RANDOM SEED=211234151

node10.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		: 3000.272
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		: 3000.272
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:        819776 kB
Buffers:         99452 kB
Cached:        1036296 kB
SwapCached:       8896 kB
Active:         269440 kB
Inactive:       877280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        819776 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            75484 kB
Committed_AS:  2790172 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-29 08:38:28