Trace number 1726455

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) 1200.05 1200.94

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted 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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726455-1240712503/watcher-1726455-1240712503 -o /tmp/evaluation-result-1726455-1240712503/solver-1726455-1240712503 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1726455-1240712503.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: 0.92 0.97 0.98 3/64 20127
/proc/meminfo: memFree=1483288/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=3296 CPUtime=0
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 449 0 0 0 0 0 0 0 18 0 1 0 99284205 3375104 433 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 824 433 219 541 0 274 0

[startup+0.0823949 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20127
/proc/meminfo: memFree=1483288/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=5496 CPUtime=0.07
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 1005 0 0 0 7 0 0 0 18 0 1 0 99284205 5627904 989 1992294400 4194304 6412682 548682068832 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 1374 989 246 541 0 824 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5496

[startup+0.101398 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20127
/proc/meminfo: memFree=1483288/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=5760 CPUtime=0.09
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 1086 0 0 0 9 0 0 0 18 0 1 0 99284205 5898240 1070 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 1440 1070 246 541 0 890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5760

[startup+0.301419 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20127
/proc/meminfo: memFree=1483288/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=7168 CPUtime=0.29
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 1425 0 0 0 29 0 0 0 19 0 1 0 99284205 7340032 1409 1992294400 4194304 6412682 548682068832 18446744073709551615 5259056 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 1792 1409 247 541 0 1242 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7168

[startup+0.701464 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 20127
/proc/meminfo: memFree=1483288/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=7168 CPUtime=0.69
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 1442 0 0 0 68 1 0 0 23 0 1 0 99284205 7340032 1426 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 1792 1426 253 541 0 1242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7168

[startup+1.50155 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 20128
/proc/meminfo: memFree=1478224/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=8788 CPUtime=1.49
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 1818 0 0 0 147 2 0 0 25 0 1 0 99284205 8998912 1802 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 2197 1802 253 541 0 1647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8788

[startup+3.10274 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 20128
/proc/meminfo: memFree=1475216/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=11244 CPUtime=3.09
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 2427 0 0 0 306 3 0 0 25 0 1 0 99284205 11513856 2372 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 2811 2372 256 541 0 2261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11244

[startup+6.30109 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 20128
/proc/meminfo: memFree=1472656/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=13308 CPUtime=6.29
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 3021 0 0 0 624 5 0 0 25 0 1 0 99284205 13627392 2869 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 3327 2869 257 541 0 2777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13308

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 20128
/proc/meminfo: memFree=1469008/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=17540 CPUtime=12.68
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 4148 0 0 0 1262 6 0 0 25 0 1 0 99284205 17960960 3788 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 4385 3788 257 541 0 3835 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17540

[startup+25.5013 s]
/proc/loadavg: 1.03 0.99 0.99 2/72 21942
/proc/meminfo: memFree=1459288/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=23708 CPUtime=25.44
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 5894 0 0 0 2532 12 0 0 25 0 1 0 99284205 24276992 5219 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/20127/statm: 5927 5219 257 541 0 5377 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23708

[startup+51.1011 s]
/proc/loadavg: 1.36 1.07 1.02 4/72 29779
/proc/meminfo: memFree=1439512/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=34588 CPUtime=50.91
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 8783 0 0 0 5068 23 0 0 25 0 1 0 99284205 35418112 7630 1992294400 4194304 6412682 548682068832 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 0 0 0
/proc/20127/statm: 8647 7630 257 541 0 8097 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 34588

[startup+102.307 s]
/proc/loadavg: 1.92 1.27 1.09 2/72 13797
/proc/meminfo: memFree=1403264/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=53696 CPUtime=101.83
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 13975 0 0 0 10135 48 0 0 25 0 1 0 99284205 54984704 12095 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20127/statm: 13424 12095 257 541 0 12874 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 53696

[startup+162.302 s]
/proc/loadavg: 1.56 1.30 1.11 2/65 22717
/proc/meminfo: memFree=1377424/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=73832 CPUtime=161.68
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 18982 0 0 0 16098 70 0 0 25 0 1 0 99284205 75603968 16418 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 18458 16418 257 541 0 17908 0
Current children cumulated CPU time (s) 161.68
Current children cumulated vsize (KiB) 73832

[startup+222.301 s]
/proc/loadavg: 1.20 1.25 1.09 2/65 22717
/proc/meminfo: memFree=1363024/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=89096 CPUtime=221.66
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 23336 0 0 0 22084 82 0 0 25 0 1 0 99284205 91234304 19869 1992294400 4194304 6412682 548682068832 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 22274 19869 257 541 0 21724 0
Current children cumulated CPU time (s) 221.66
Current children cumulated vsize (KiB) 89096

[startup+282.302 s]
/proc/loadavg: 1.07 1.20 1.09 2/65 22717
/proc/meminfo: memFree=1352656/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=101356 CPUtime=281.65
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 26024 0 0 0 28072 93 0 0 25 0 1 0 99284205 103788544 22557 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 25339 22557 257 541 0 24789 0
Current children cumulated CPU time (s) 281.65
Current children cumulated vsize (KiB) 101356

[startup+342.302 s]
/proc/loadavg: 1.02 1.16 1.08 2/65 22717
/proc/meminfo: memFree=1344400/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=110136 CPUtime=341.63
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 28549 0 0 0 34062 101 0 0 25 0 1 0 99284205 112779264 24526 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 27534 24526 257 541 0 26984 0
Current children cumulated CPU time (s) 341.63
Current children cumulated vsize (KiB) 110136

[startup+402.301 s]
/proc/loadavg: 1.01 1.13 1.08 2/65 22717
/proc/meminfo: memFree=1333328/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=125080 CPUtime=401.61
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 31944 0 0 0 40050 111 0 0 25 0 1 0 99284205 128081920 27282 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 31270 27282 257 541 0 30720 0
Current children cumulated CPU time (s) 401.61
Current children cumulated vsize (KiB) 125080

[startup+462.301 s]
/proc/loadavg: 1.00 1.10 1.07 2/65 22717
/proc/meminfo: memFree=1329424/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=130860 CPUtime=461.59
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 33075 0 0 0 46040 119 0 0 25 0 1 0 99284205 134000640 28413 1992294400 4194304 6412682 548682068832 18446744073709551615 4331834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 32715 28413 257 541 0 32165 0
Current children cumulated CPU time (s) 461.59
Current children cumulated vsize (KiB) 130860

[startup+522.302 s]
/proc/loadavg: 1.00 1.08 1.06 2/65 22717
/proc/meminfo: memFree=1320272/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=139448 CPUtime=521.58
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 35956 0 0 0 52029 129 0 0 25 0 1 0 99284205 142794752 30559 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 34862 30559 257 541 0 34312 0
Current children cumulated CPU time (s) 521.58
Current children cumulated vsize (KiB) 139448

[startup+582.302 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 22717
/proc/meminfo: memFree=1315792/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=145048 CPUtime=581.57
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 37079 0 0 0 58020 137 0 0 25 0 1 0 99284205 148529152 31682 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 36262 31682 257 541 0 35712 0
Current children cumulated CPU time (s) 581.57
Current children cumulated vsize (KiB) 145048

[startup+642.301 s]
/proc/loadavg: 1.00 1.05 1.05 2/65 22717
/proc/meminfo: memFree=1303376/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=155948 CPUtime=641.56
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 40971 0 0 0 64008 148 0 0 25 0 1 0 99284205 159690752 34729 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 38987 34729 257 541 0 38437 0
Current children cumulated CPU time (s) 641.56
Current children cumulated vsize (KiB) 155948

[startup+702.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 22717
/proc/meminfo: memFree=1301648/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=158552 CPUtime=701.53
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 41450 0 0 0 69996 157 0 0 25 0 1 0 99284205 162357248 35208 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 39638 35208 257 541 0 39088 0
Current children cumulated CPU time (s) 701.53
Current children cumulated vsize (KiB) 158552

[startup+762.306 s]
/proc/loadavg: 1.00 1.03 1.04 2/65 22717
/proc/meminfo: memFree=1297808/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=162940 CPUtime=761.52
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 42415 0 0 0 75987 165 0 0 25 0 1 0 99284205 166850560 36173 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 40735 36173 257 541 0 40185 0
Current children cumulated CPU time (s) 761.52
Current children cumulated vsize (KiB) 162940

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 22717
/proc/meminfo: memFree=1283920/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=177140 CPUtime=821.5
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 46784 0 0 0 81975 175 0 0 25 0 1 0 99284205 181391360 39570 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 44285 39570 257 541 0 43735 0
Current children cumulated CPU time (s) 821.5
Current children cumulated vsize (KiB) 177140

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/65 22717
/proc/meminfo: memFree=1282256/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=179248 CPUtime=881.48
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 47249 0 0 0 87967 181 0 0 25 0 1 0 99284205 183549952 40035 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 44812 40035 257 541 0 44262 0
Current children cumulated CPU time (s) 881.48
Current children cumulated vsize (KiB) 179248

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 22717
/proc/meminfo: memFree=1279888/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=182128 CPUtime=941.47
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 47840 0 0 0 93959 188 0 0 25 0 1 0 99284205 186499072 40626 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 45532 40626 257 541 0 44982 0
Current children cumulated CPU time (s) 941.47
Current children cumulated vsize (KiB) 182128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 22719
/proc/meminfo: memFree=1268496/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=193284 CPUtime=1001.46
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 50698 0 0 0 99949 197 0 0 25 0 1 0 99284205 197922816 43484 1992294400 4194304 6412682 548682068832 18446744073709551615 4329769 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 48321 43484 257 541 0 47771 0
Current children cumulated CPU time (s) 1001.46
Current children cumulated vsize (KiB) 193284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 22719
/proc/meminfo: memFree=1261840/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=200292 CPUtime=1061.44
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 53472 0 0 0 105941 203 0 0 25 0 1 0 99284205 205099008 45140 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 50073 45140 257 541 0 49523 0
Current children cumulated CPU time (s) 1061.44
Current children cumulated vsize (KiB) 200292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22719
/proc/meminfo: memFree=1260240/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=202212 CPUtime=1121.42
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 53856 0 0 0 111932 210 0 0 25 0 1 0 99284205 207065088 45524 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 50553 45524 257 541 0 50003 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 202212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22719
/proc/meminfo: memFree=1258704/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=204772 CPUtime=1181.41
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 54415 0 0 0 117925 216 0 0 25 0 1 0 99284205 209686528 46083 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 51193 46083 257 541 0 50643 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 204772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22719
/proc/meminfo: memFree=1256976/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=205732 CPUtime=1200.01
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 54672 0 0 0 119783 218 0 0 25 0 1 0 99284205 210669568 46340 1992294400 4194304 6412682 548682068832 18446744073709551615 4333047 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 51433 46340 257 541 0 50883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 205732

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22719
/proc/meminfo: memFree=1256976/2055920 swapFree=4192956/4192956
[pid=20127] ppid=20125 vsize=205732 CPUtime=1200.01
/proc/20127/stat : 20127 (kw) R 20125 20127 19148 0 -1 0 54672 0 0 0 119783 218 0 0 25 0 1 0 99284205 210669568 46340 1992294400 4194304 6412682 548682068832 18446744073709551615 4333047 0 0 4096 0 0 0 0 17 1 0 0
/proc/20127/statm: 51433 46340 257 541 0 50883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 205732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.05
CPU user time (s): 1197.84
CPU system time (s): 2.21066
CPU usage (%): 99.9259
Max. virtual memory (cumulated for all children) (KiB): 205732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.84
system time used= 2.21066
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54672
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= 4265

runsolver used 0.972852 second user time and 2.6476 second system time

The end

Launcher Data 

Begin job on node5 at 2009-04-26 04:21:43
IDJOB=1726455
IDBENCH=24614
IDSOLVER=501
FILE ID=node5/1726455-1240712503
PBS_JOBID= 9186823
Free space on /tmp= 66340 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726455-1240712503/watcher-1726455-1240712503 -o /tmp/evaluation-result-1726455-1240712503/solver-1726455-1240712503 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1726455-1240712503.cnf

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

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=1902638547

node5.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:       1483704 kB
Buffers:         67336 kB
Cached:         420972 kB
SwapCached:          0 kB
Active:         147764 kB
Inactive:       354428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483704 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            56080 kB
Committed_AS:   356860 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= 66340 MiB
End job on node5 at 2009-04-26 04:41:46