Trace number 304411

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, and are wall clock time (not CPU 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
Spear FH 1.0? (TO) 1200.07 1200.38

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark161.871
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/304411-1172058041/instance-304411-1172058041.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-304411-1172058041 -o ROOT/results/node19/solver-304411-1172058041 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304411-1172058041/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304411-1172058041/instance-304411-1172058041.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.96 1.00 1.00 3/77 19178
/proc/meminfo: memFree=1334304/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=1396 CPUtime=0
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 225758116 1429504 167 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 349 167 128 302 0 44 0

[startup+0.107292 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 19178
/proc/meminfo: memFree=1334304/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=2580 CPUtime=0.1
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 467 0 0 0 10 0 0 0 18 0 1 0 225758116 2641920 451 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 645 451 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.515333 s]
/proc/loadavg: 0.96 1.00 1.00 3/77 19178
/proc/meminfo: memFree=1334304/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=3496 CPUtime=0.5
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 719 0 0 0 50 0 0 0 21 0 1 0 225758116 3579904 703 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 874 703 140 302 0 569 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3496

[startup+1.33642 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1330648/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=5044 CPUtime=1.33
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 1098 0 0 0 132 1 0 0 25 0 1 0 225758116 5165056 1082 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 1261 1082 140 302 0 956 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5044

[startup+2.97961 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1329112/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=7100 CPUtime=2.97
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 1610 0 0 0 295 2 0 0 25 0 1 0 225758116 7270400 1594 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 1775 1594 140 302 0 1470 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7100

[startup+6.25596 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1325656/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=10052 CPUtime=6.25
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 2358 0 0 0 621 4 0 0 25 0 1 0 225758116 10293248 2342 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 2513 2342 140 302 0 2208 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10052

[startup+12.7127 s]
/proc/loadavg: 0.96 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1320856/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=14564 CPUtime=12.7
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 3496 0 0 0 1264 6 0 0 25 0 1 0 225758116 14913536 3447 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 3641 3447 140 302 0 3336 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 14564

[startup+25.5151 s]
/proc/loadavg: 0.97 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1314776/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=21032 CPUtime=25.5
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 5107 0 0 0 2539 11 0 0 25 0 1 0 225758116 21536768 4993 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 5258 4993 140 302 0 4953 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21032

[startup+51.1308 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1305752/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=29892 CPUtime=51.11
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 7315 0 0 0 5095 16 0 0 25 0 1 0 225758116 30609408 7201 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 7473 7201 140 302 0 7168 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 29892

[startup+102.355 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1293208/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=43200 CPUtime=102.32
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 10613 0 0 0 10204 28 0 0 25 0 1 0 225758116 44236800 10370 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 10800 10370 140 302 0 10495 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 43200

[startup+162.397 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1281304/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=54800 CPUtime=162.34
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 13522 0 0 0 16196 38 0 0 25 0 1 0 225758116 56115200 13279 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 13700 13279 140 302 0 13395 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 54800

[startup+222.432 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1272408/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=63744 CPUtime=222.37
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 15739 0 0 0 22191 46 0 0 25 0 1 0 225758116 65273856 15496 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 15936 15496 140 302 0 15631 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 63744

[startup+282.468 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1264216/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=73020 CPUtime=282.38
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 18046 0 0 0 28183 55 0 0 25 0 1 0 225758116 74772480 17546 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 18255 17546 140 302 0 17950 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 73020

[startup+342.508 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1256408/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=81020 CPUtime=342.41
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 20002 0 0 0 34179 62 0 0 25 0 1 0 225758116 82964480 19502 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 20255 19502 140 302 0 19950 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 81020

[startup+402.543 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1248856/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=88344 CPUtime=402.43
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 21857 0 0 0 40171 72 0 0 25 0 1 0 225758116 90464256 21357 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 22086 21357 140 302 0 21781 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 88344

[startup+462.58 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1242200/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=95084 CPUtime=462.45
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 23526 0 0 0 46165 80 0 0 25 0 1 0 225758116 97366016 23026 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 23771 23026 140 302 0 23466 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 95084

[startup+522.615 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1236056/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=101276 CPUtime=522.47
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 25065 0 0 0 52161 86 0 0 25 0 1 0 225758116 103706624 24565 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 25319 24565 140 302 0 25014 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 101276

[startup+582.651 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1230232/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=107264 CPUtime=582.5
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 26526 0 0 0 58157 93 0 0 25 0 1 0 225758116 109838336 26026 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 26816 26026 140 302 0 26511 0
Current children cumulated CPU time (s) 582.5
Current children cumulated vsize (KiB) 107264

[startup+642.693 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1224152/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=113272 CPUtime=642.51
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 28048 0 0 0 64153 98 0 0 25 0 1 0 225758116 115990528 27548 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 28318 27548 140 302 0 28013 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 113272

[startup+702.733 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1218520/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=118920 CPUtime=702.54
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 29453 0 0 0 70148 106 0 0 25 0 1 0 225758116 121774080 28953 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 29730 28953 140 302 0 29425 0
Current children cumulated CPU time (s) 702.54
Current children cumulated vsize (KiB) 118920

[startup+762.769 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1213080/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=124284 CPUtime=762.56
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 30800 0 0 0 76146 110 0 0 25 0 1 0 225758116 127266816 30300 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 31071 30300 140 302 0 30766 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 124284

[startup+822.808 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1208088/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=129260 CPUtime=822.59
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 32054 0 0 0 82143 116 0 0 25 0 1 0 225758116 132362240 31554 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 32315 31554 140 302 0 32010 0
Current children cumulated CPU time (s) 822.59
Current children cumulated vsize (KiB) 129260

[startup+882.841 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1203416/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=136092 CPUtime=882.6
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 33738 0 0 0 88138 122 0 0 25 0 1 0 225758116 139358208 32725 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 34023 32725 140 302 0 33718 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 136092

[startup+942.881 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1198872/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=140720 CPUtime=942.62
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 34867 0 0 0 94135 127 0 0 25 0 1 0 225758116 144097280 33854 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 35180 33854 140 302 0 34875 0
Current children cumulated CPU time (s) 942.62
Current children cumulated vsize (KiB) 140720

[startup+1002.92 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1194328/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=145376 CPUtime=1002.65
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 36001 0 0 0 100132 133 0 0 25 0 1 0 225758116 148865024 34988 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 36344 34988 140 302 0 36039 0
Current children cumulated CPU time (s) 1002.65
Current children cumulated vsize (KiB) 145376

[startup+1062.96 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1189912/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=149724 CPUtime=1062.67
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 37093 0 0 0 106130 137 0 0 25 0 1 0 225758116 153317376 36080 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 37431 36080 140 302 0 37126 0
Current children cumulated CPU time (s) 1062.67
Current children cumulated vsize (KiB) 149724

[startup+1123 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19180
/proc/meminfo: memFree=1185752/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=154060 CPUtime=1122.69
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 38155 0 0 0 112127 142 0 0 25 0 1 0 225758116 157757440 37142 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 38515 37142 140 302 0 38210 0
Current children cumulated CPU time (s) 1122.69
Current children cumulated vsize (KiB) 154060

[startup+1183.03 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1181656/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=158056 CPUtime=1182.72
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 39148 0 0 0 118126 146 0 0 25 0 1 0 225758116 161849344 38135 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 39514 38135 140 302 0 39209 0
Current children cumulated CPU time (s) 1182.72
Current children cumulated vsize (KiB) 158056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1180568/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=159080 CPUtime=1200.04
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 39421 0 0 0 119856 148 0 0 25 0 1 0 225758116 162897920 38408 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 39770 38408 140 302 0 39465 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 159080

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

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

[startup+1200.35 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19180
/proc/meminfo: memFree=1180568/2055920 swapFree=4192812/4192956
[pid=19178] ppid=19176 vsize=159080 CPUtime=1200.04
/proc/19178/stat : 19178 (Spear-32) R 19176 19178 18783 0 -1 4194304 39421 0 0 0 119856 148 0 0 25 0 1 0 225758116 162897920 38408 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527001 0 0 4096 0 0 0 0 17 1 0 0
/proc/19178/statm: 39770 38408 140 302 0 39465 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 159080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.07
CPU user time (s): 1198.56
CPU system time (s): 1.50577
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 159080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.50577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39421
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1268

runsolver used 1.20682 second user time and 3.06453 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Feb 21 11:40:41 UTC 2007

IDJOB= 304411
IDBENCH= 20131
IDSOLVER= 132
FILE ID= node19/304411-1172058041

PBS_JOBID= 3865296

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/304411-1172058041/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304411-1172058041/instance-304411-1172058041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-304411-1172058041 -o ROOT/results/node19/solver-304411-1172058041 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304411-1172058041/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304411-1172058041/instance-304411-1172058041.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 23345294

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1334712 kB
Buffers:         59696 kB
Cached:         542240 kB
SwapCached:          0 kB
Active:         304304 kB
Inactive:       341208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          62492 kB
Slab:            61172 kB
Committed_AS:   941152 kB
PageTables:       1756 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= 66544 MiB

End job on node19 on Wed Feb 21 12:00:43 UTC 2007