Trace number 300558

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 2007-02-12? (TO) 1200.16 1200.6

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.67729
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
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 514000
Number of clauses of size over 50

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/300558-1171912818/instance-300558-1171912818.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/node9/watcher-300558-1171912818 -o ROOT/results/node9/solver-300558-1171912818 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300558-1171912818/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300558-1171912818/instance-300558-1171912818.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: 1.01 1.01 1.00 3/77 28089
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=1548 CPUtime=0
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 211236394 1585152 181 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 387 181 128 302 0 82 0

[startup+0.107584 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 28089
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=2600 CPUtime=0.1
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 484 0 0 0 10 0 0 0 18 0 1 0 211236394 2662400 468 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 650 468 141 302 0 345 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2600

[startup+0.515662 s]
/proc/loadavg: 1.01 1.01 1.00 3/77 28089
/proc/meminfo: memFree=1649928/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=4020 CPUtime=0.51
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 840 0 0 0 50 1 0 0 22 0 1 0 211236394 4116480 824 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 1005 824 141 302 0 700 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4020

[startup+1.33882 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1645312/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=6452 CPUtime=1.33
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 1427 0 0 0 131 2 0 0 25 0 1 0 211236394 6606848 1411 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 1613 1411 141 302 0 1308 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6452

[startup+2.97513 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1642560/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=9908 CPUtime=2.96
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 2311 0 0 0 293 3 0 0 25 0 1 0 211236394 10145792 2295 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 2477 2295 141 302 0 2172 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9908

[startup+6.25577 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1636480/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=15560 CPUtime=6.24
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 3727 0 0 0 619 5 0 0 25 0 1 0 211236394 15933440 3711 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 3890 3711 141 302 0 3585 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15560

[startup+12.71 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1626688/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=24672 CPUtime=12.69
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 5987 0 0 0 1261 8 0 0 25 0 1 0 211236394 25264128 5971 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 6168 5971 141 302 0 5863 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24672

[startup+25.5155 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1613376/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=38448 CPUtime=25.5
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 9433 0 0 0 2535 15 0 0 25 0 1 0 211236394 39370752 9352 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 9612 9352 141 302 0 9307 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 38448

[startup+51.1314 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 28090
/proc/meminfo: memFree=1592896/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=58500 CPUtime=51.1
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 14452 0 0 0 5087 23 0 0 25 0 1 0 211236394 59904000 14371 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 14625 14371 141 302 0 14320 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 58500

[startup+102.36 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1565312/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=86400 CPUtime=102.31
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 21467 0 0 0 10194 37 0 0 25 0 1 0 211236394 88473600 21257 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 21600 21257 141 302 0 21295 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 86400

[startup+162.399 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1540416/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=110904 CPUtime=162.33
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 27586 0 0 0 16183 50 0 0 25 0 1 0 211236394 113565696 27376 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 27726 27376 141 302 0 27421 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 110904

[startup+222.435 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1520064/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=132416 CPUtime=222.35
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 32943 0 0 0 22171 64 0 0 25 0 1 0 211236394 135593984 32476 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 33104 32476 141 302 0 32799 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 132416

[startup+282.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1502656/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=149952 CPUtime=282.36
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 37299 0 0 0 28162 74 0 0 25 0 1 0 211236394 153550848 36832 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 37488 36832 141 302 0 37183 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 149952

[startup+342.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1482944/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=169560 CPUtime=342.36
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 42227 0 0 0 34150 86 0 0 25 0 1 0 211236394 173629440 41760 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 42390 41760 141 302 0 42085 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 169560

[startup+402.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1467392/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=185004 CPUtime=402.38
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 46055 0 0 0 40140 98 0 0 25 0 1 0 211236394 189444096 45588 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 46251 45588 141 302 0 45946 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 185004

[startup+462.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1453440/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=199000 CPUtime=462.39
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 49593 0 0 0 46132 107 0 0 25 0 1 0 211236394 203776000 49126 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 49750 49126 141 302 0 49445 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 199000

[startup+522.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1440064/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=212544 CPUtime=522.41
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 52940 0 0 0 52125 116 0 0 25 0 1 0 211236394 217645056 52473 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 53136 52473 141 302 0 52831 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 212544

[startup+582.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1426496/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=226248 CPUtime=582.43
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 56285 0 0 0 58119 124 0 0 25 0 1 0 211236394 231677952 55818 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526545 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 56562 55818 141 302 0 56257 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 226248

[startup+642.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1412800/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=239832 CPUtime=642.44
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 59702 0 0 0 64110 134 0 0 25 0 1 0 211236394 245587968 59235 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 59958 59235 141 302 0 59653 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 239832

[startup+702.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1400512/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=252260 CPUtime=702.45
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 62785 0 0 0 70104 141 0 0 25 0 1 0 211236394 258314240 62318 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 63065 62318 141 302 0 62760 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 252260

[startup+762.762 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1388800/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=266128 CPUtime=762.47
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 66227 0 0 0 76097 150 0 0 25 0 1 0 211236394 272515072 65247 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 66532 65247 141 302 0 66227 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 266128

[startup+822.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1378304/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=276376 CPUtime=822.49
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 68816 0 0 0 82091 158 0 0 25 0 1 0 211236394 283009024 67836 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 69094 67836 141 302 0 68789 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 276376

[startup+882.841 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1368128/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=286512 CPUtime=882.5
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 71350 0 0 0 88085 165 0 0 25 0 1 0 211236394 293388288 70370 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 71628 70370 141 302 0 71323 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 286512

[startup+942.874 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1358272/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=296504 CPUtime=942.52
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 73825 0 0 0 94080 172 0 0 25 0 1 0 211236394 303620096 72845 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 74126 72845 141 302 0 73821 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 296504

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1349056/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=306000 CPUtime=1002.53
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 76136 0 0 0 100075 178 0 0 25 0 1 0 211236394 313344000 75156 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 76500 75156 141 302 0 76195 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 306000

[startup+1062.95 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1340608/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=314468 CPUtime=1062.54
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 78256 0 0 0 106070 184 0 0 25 0 1 0 211236394 322015232 77276 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 78617 77276 141 302 0 78312 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 314468

[startup+1122.98 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28090
/proc/meminfo: memFree=1332352/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=322600 CPUtime=1122.55
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 80282 0 0 0 112065 190 0 0 25 0 1 0 211236394 330342400 79302 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 80650 79302 141 302 0 80345 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 322600

[startup+1183.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1324352/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=330812 CPUtime=1182.57
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 82283 0 0 0 118060 197 0 0 25 0 1 0 211236394 338751488 81303 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 82703 81303 141 302 0 82398 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 330812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1321792/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=333244 CPUtime=1200.1
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 82896 0 0 0 119811 199 0 0 25 0 1 0 211236394 341241856 81916 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 83311 81916 141 302 0 83006 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 333244

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

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

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28090
/proc/meminfo: memFree=1321792/2055920 swapFree=4192812/4192956
[pid=28089] ppid=28087 vsize=333244 CPUtime=1200.1
/proc/28089/stat : 28089 (Spear-32) R 28087 28089 26917 0 -1 4194304 82896 0 0 0 119811 199 0 0 25 0 1 0 211236394 341241856 81916 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/28089/statm: 83311 81916 141 302 0 83006 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 333244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.16
CPU user time (s): 1198.11
CPU system time (s): 2.04469
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 333244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.11
system time used= 2.04469
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82896
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= 24290

runsolver used 1.19182 second user time and 3.07953 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 19 19:20:18 UTC 2007

IDJOB= 300558
IDBENCH= 20037
IDSOLVER= 133
FILE ID= node9/300558-1171912818

PBS_JOBID= 3848851

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/300558-1171912818/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300558-1171912818/instance-300558-1171912818.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-300558-1171912818 -o ROOT/results/node9/solver-300558-1171912818 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300558-1171912818/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300558-1171912818/instance-300558-1171912818.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 210651249

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1650336 kB
Buffers:         50940 kB
Cached:         229900 kB
SwapCached:          0 kB
Active:         269892 kB
Inactive:        65548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          73440 kB
Slab:            55764 kB
Committed_AS:  1082400 kB
PageTables:       1688 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 node9 on Mon Feb 19 19:40:20 UTC 2007