Trace number 304452

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) 1200.09 1200.72

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S679764311-04.cnf
MD5SUM16242b6f859b81dbfcf1afca06363c42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark336.557
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/304452-1172058967/instance-304452-1172058967.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/node30/watcher-304452-1172058967 -o ROOT/results/node30/solver-304452-1172058967 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304452-1172058967/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304452-1172058967/instance-304452-1172058967.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: 1.00 1.00 1.00 3/77 18863
/proc/meminfo: memFree=1510952/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=1396 CPUtime=0
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 199660738 1429504 170 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 349 170 128 302 0 44 0

[startup+0.107475 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18863
/proc/meminfo: memFree=1510952/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=2580 CPUtime=0.1
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 470 0 0 0 10 0 0 0 18 0 1 0 199660738 2641920 454 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 645 454 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.515533 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18863
/proc/meminfo: memFree=1510952/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=3628 CPUtime=0.51
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 728 0 0 0 50 1 0 0 22 0 1 0 199660738 3715072 712 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 907 712 140 302 0 602 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3628

[startup+1.33565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1507424/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=5036 CPUtime=1.32
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 1096 0 0 0 131 1 0 0 25 0 1 0 199660738 5156864 1080 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 1259 1080 140 302 0 954 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5036

[startup+2.97288 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1505760/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=7092 CPUtime=2.96
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 1605 0 0 0 294 2 0 0 25 0 1 0 199660738 7262208 1589 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 1773 1589 140 302 0 1468 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7092

[startup+6.25335 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1502304/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=10064 CPUtime=6.25
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 2349 0 0 0 621 4 0 0 25 0 1 0 199660738 10305536 2333 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 2516 2333 140 302 0 2211 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10064

[startup+12.7073 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1497696/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=14444 CPUtime=12.7
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 3449 0 0 0 1264 6 0 0 25 0 1 0 199660738 14790656 3400 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 3611 3400 140 302 0 3306 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 14444

[startup+25.5171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1491808/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=20756 CPUtime=25.49
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 5049 0 0 0 2540 9 0 0 25 0 1 0 199660738 21254144 4935 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 5189 4935 140 302 0 4884 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20756

[startup+51.1378 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1482144/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=30056 CPUtime=51.09
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 7401 0 0 0 5094 15 0 0 25 0 1 0 199660738 30777344 7287 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 7514 7287 140 302 0 7209 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30056

[startup+102.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1468320/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=44488 CPUtime=102.3
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 10980 0 0 0 10205 25 0 0 25 0 1 0 199660738 45555712 10737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18863/statm: 11122 10737 140 302 0 10817 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 44488

[startup+162.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1456032/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=56780 CPUtime=162.31
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 14003 0 0 0 16197 34 0 0 25 0 1 0 199660738 58142720 13760 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526864 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 14195 13760 140 302 0 13890 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 56780

[startup+222.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1446496/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=66360 CPUtime=222.32
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 16369 0 0 0 22188 44 0 0 25 0 1 0 199660738 67952640 16126 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 16590 16126 140 302 0 16285 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 66360

[startup+282.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18864
/proc/meminfo: memFree=1438496/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=75500 CPUtime=282.33
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 18618 0 0 0 28182 51 0 0 25 0 1 0 199660738 77312000 18118 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 18875 18118 140 302 0 18570 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 75500

[startup+342.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 18980
/proc/meminfo: memFree=1429616/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=83120 CPUtime=342.32
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 20540 0 0 0 34174 58 0 0 25 0 1 0 199660738 85114880 20040 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527157 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 20780 20040 140 302 0 20475 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 83120

[startup+402.596 s]
/proc/loadavg: 1.22 1.06 1.02 2/78 19062
/proc/meminfo: memFree=1423776/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=90032 CPUtime=402.3
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 22248 0 0 0 40165 65 0 0 25 0 1 0 199660738 92192768 21748 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 22508 21748 140 302 0 22203 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 90032

[startup+462.623 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 19062
/proc/meminfo: memFree=1417248/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=96728 CPUtime=462.3
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 23884 0 0 0 46158 72 0 0 25 0 1 0 199660738 99049472 23384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 24182 23384 140 302 0 23877 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 96728

[startup+522.65 s]
/proc/loadavg: 1.03 1.04 1.01 2/78 19062
/proc/meminfo: memFree=1411424/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=102428 CPUtime=522.31
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 25332 0 0 0 52153 78 0 0 25 0 1 0 199660738 104886272 24832 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 25607 24832 140 302 0 25302 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 102428

[startup+582.681 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 19062
/proc/meminfo: memFree=1405664/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=108144 CPUtime=582.33
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 26753 0 0 0 58147 86 0 0 25 0 1 0 199660738 110739456 26253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 27036 26253 140 302 0 26731 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 108144

[startup+642.716 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 19062
/proc/meminfo: memFree=1400288/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=113492 CPUtime=642.34
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 28096 0 0 0 64142 92 0 0 25 0 1 0 199660738 116215808 27596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 28373 27596 140 302 0 28068 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 113492

[startup+702.744 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19062
/proc/meminfo: memFree=1395104/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=119112 CPUtime=702.35
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 29423 0 0 0 70137 98 0 0 25 0 1 0 199660738 121970688 28923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 29778 28923 140 302 0 29473 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 119112

[startup+762.772 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 19062
/proc/meminfo: memFree=1390304/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=123972 CPUtime=762.35
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 30629 0 0 0 76133 102 0 0 25 0 1 0 199660738 126947328 30129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 30993 30129 140 302 0 30688 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 123972

[startup+822.807 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1385376/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=129028 CPUtime=822.37
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 31839 0 0 0 82130 107 0 0 25 0 1 0 199660738 132124672 31339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 32257 31339 140 302 0 31952 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 129028

[startup+882.838 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1380384/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=134060 CPUtime=882.39
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 33079 0 0 0 88126 113 0 0 25 0 1 0 199660738 137277440 32579 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 33515 32579 140 302 0 33210 0
Current children cumulated CPU time (s) 882.39
Current children cumulated vsize (KiB) 134060

[startup+942.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1376352/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=140380 CPUtime=942.39
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 34621 0 0 0 94120 119 0 0 25 0 1 0 199660738 143749120 33608 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 35095 33608 140 302 0 34790 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 140380

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1371936/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=144512 CPUtime=1002.41
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 35717 0 0 0 100117 124 0 0 25 0 1 0 199660738 147980288 34704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 36128 34704 140 302 0 35823 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 144512

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1367776/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=148936 CPUtime=1062.41
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 36757 0 0 0 106112 129 0 0 25 0 1 0 199660738 152510464 35744 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 37234 35744 140 302 0 36929 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 148936

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1363744/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=152928 CPUtime=1122.43
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 37756 0 0 0 112109 134 0 0 25 0 1 0 199660738 156598272 36743 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 38232 36743 140 302 0 37927 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 152928

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1359776/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=156844 CPUtime=1182.44
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 38742 0 0 0 118105 139 0 0 25 0 1 0 199660738 160608256 37729 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 39211 37729 140 302 0 38906 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 156844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1358624/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=157996 CPUtime=1200.05
/proc/18863/stat : 18863 (Spear-32) R 18861 18863 18477 0 -1 4194304 39023 0 0 0 119865 140 0 0 25 0 1 0 199660738 161787904 38010 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18863/statm: 39499 38010 140 302 0 39194 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 157996

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

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

[startup+1200.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19062
/proc/meminfo: memFree=1358624/2055920 swapFree=4145576/4192956
[pid=18863] ppid=18861 vsize=0 CPUtime=1200.07
/proc/18863/stat : 18863 (Spear-32) D 18861 18863 18477 0 -1 4195332 39023 0 0 0 119865 142 0 0 25 0 1 0 199660738 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/18863/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1198.66
CPU system time (s): 1.42978
CPU usage (%): 99.9477
Max. virtual memory (cumulated for all children) (KiB): 157996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.42978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39023
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= 5520

runsolver used 1.3058 second user time and 2.95655 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Feb 21 11:56:07 UTC 2007

IDJOB= 304452
IDBENCH= 20132
IDSOLVER= 132
FILE ID= node30/304452-1172058967

PBS_JOBID= 3892780

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S679764311-04.cnf
COMMAND LINE= /tmp/evaluation/304452-1172058967/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304452-1172058967/instance-304452-1172058967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-304452-1172058967 -o ROOT/results/node30/solver-304452-1172058967 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304452-1172058967/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304452-1172058967/instance-304452-1172058967.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  16242b6f859b81dbfcf1afca06363c42

RANDOM SEED= 475451116

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1511296 kB
Buffers:         49740 kB
Cached:         404172 kB
SwapCached:      15696 kB
Active:         262064 kB
Inactive:       216464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511296 kB
SwapTotal:     4192956 kB
SwapFree:      4145576 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          29776 kB
Slab:            51476 kB
Committed_AS:   673904 kB
PageTables:       1884 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= 66560 MiB

End job on node30 on Wed Feb 21 12:16:10 UTC 2007