Trace number 304247

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) 1200.1 1200.58

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S187076430-06.cnf
MD5SUM2354ce79c238d894898172bcf31459ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1005.91
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/304247-1172054524/instance-304247-1172054524.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/node44/watcher-304247-1172054524 -o ROOT/results/node44/solver-304247-1172054524 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304247-1172054524/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304247-1172054524/instance-304247-1172054524.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: 0.84 0.95 0.98 3/64 23057
/proc/meminfo: memFree=1442040/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=1396 CPUtime=0
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 225408515 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 349 166 129 302 0 44 0

[startup+0.106776 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 23057
/proc/meminfo: memFree=1442040/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=2576 CPUtime=0.1
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 466 0 0 0 10 0 0 0 18 0 1 0 225408515 2637824 450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 644 450 140 302 0 339 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2576

[startup+0.51485 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 23057
/proc/meminfo: memFree=1442040/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=3608 CPUtime=0.5
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 716 0 0 0 50 0 0 0 21 0 1 0 225408515 3694592 700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 902 700 140 302 0 597 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3608

[startup+1.335 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 23058
/proc/meminfo: memFree=1438640/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=5020 CPUtime=1.32
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 1078 0 0 0 131 1 0 0 25 0 1 0 225408515 5140480 1062 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 1255 1062 140 302 0 950 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5020

[startup+2.9723 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 23058
/proc/meminfo: memFree=1436912/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=7080 CPUtime=2.96
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 1603 0 0 0 294 2 0 0 25 0 1 0 225408515 7249920 1587 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 1770 1587 140 302 0 1465 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7080

[startup+6.2499 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 23058
/proc/meminfo: memFree=1433392/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=10160 CPUtime=6.24
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 2383 0 0 0 619 5 0 0 25 0 1 0 225408515 10403840 2367 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 2540 2367 140 302 0 2235 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10160

[startup+12.7031 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 23058
/proc/meminfo: memFree=1428592/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=14652 CPUtime=12.69
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 3516 0 0 0 1260 9 0 0 25 0 1 0 225408515 15003648 3467 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 3663 3467 140 302 0 3358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14652

[startup+25.5064 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 23058
/proc/meminfo: memFree=1422384/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=21216 CPUtime=25.49
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 5156 0 0 0 2537 12 0 0 25 0 1 0 225408515 21725184 5042 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 5304 5042 140 302 0 4999 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21216

[startup+51.1141 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 23058
/proc/meminfo: memFree=1413104/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=30428 CPUtime=51.09
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 7453 0 0 0 5090 19 0 0 25 0 1 0 225408515 31158272 7339 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 7607 7339 140 302 0 7302 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30428

[startup+102.326 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 23058
/proc/meminfo: memFree=1400176/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=43912 CPUtime=102.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 10825 0 0 0 10199 30 0 0 25 0 1 0 225408515 44965888 10582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 10978 10582 140 302 0 10673 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43912

[startup+162.349 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1388208/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=55732 CPUtime=162.28
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 13757 0 0 0 16189 39 0 0 25 0 1 0 225408515 57069568 13514 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 13933 13514 140 302 0 13628 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 55732

[startup+222.368 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1378416/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=65444 CPUtime=222.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 16201 0 0 0 22181 48 0 0 25 0 1 0 225408515 67014656 15958 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 16361 15958 140 302 0 16056 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 65444

[startup+282.387 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1369840/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=75236 CPUtime=282.28
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 18614 0 0 0 28172 56 0 0 25 0 1 0 225408515 77041664 18114 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 18809 18114 140 302 0 18504 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 75236

[startup+342.408 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1362032/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=82920 CPUtime=342.28
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 20557 0 0 0 34164 64 0 0 25 0 1 0 225408515 84910080 20057 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 20730 20057 140 302 0 20425 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 82920

[startup+402.433 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1354800/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=90164 CPUtime=402.28
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 22350 0 0 0 40157 71 0 0 25 0 1 0 225408515 92327936 21850 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 22541 21850 140 302 0 22236 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 90164

[startup+462.454 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1347952/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=97120 CPUtime=462.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 24066 0 0 0 46151 78 0 0 25 0 1 0 225408515 99450880 23566 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 24280 23566 140 302 0 23975 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 97120

[startup+522.47 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1341744/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=103212 CPUtime=522.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 25619 0 0 0 52145 84 0 0 25 0 1 0 225408515 105689088 25119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 25803 25119 140 302 0 25498 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 103212

[startup+582.489 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1335920/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=109028 CPUtime=582.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 27057 0 0 0 58139 90 0 0 25 0 1 0 225408515 111644672 26557 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 27257 26557 140 302 0 26952 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 109028

[startup+642.51 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1329968/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=115168 CPUtime=642.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 28544 0 0 0 64134 95 0 0 25 0 1 0 225408515 117932032 28044 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 28792 28044 140 302 0 28487 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 115168

[startup+702.536 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1324592/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=120588 CPUtime=702.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 29882 0 0 0 70130 99 0 0 25 0 1 0 225408515 123482112 29382 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 30147 29382 140 302 0 29842 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 120588

[startup+762.555 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1319408/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=125760 CPUtime=762.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 31184 0 0 0 76124 105 0 0 25 0 1 0 225408515 128778240 30684 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 31440 30684 140 302 0 31135 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 125760

[startup+822.574 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1314352/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=130952 CPUtime=822.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 32441 0 0 0 82119 110 0 0 25 0 1 0 225408515 134094848 31941 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 32738 31941 140 302 0 32433 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 130952

[startup+882.594 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1309552/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=137704 CPUtime=882.28
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 34145 0 0 0 88114 114 0 0 25 0 1 0 225408515 141008896 33132 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 34426 33132 140 302 0 34121 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 137704

[startup+942.613 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23058
/proc/meminfo: memFree=1305008/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=142448 CPUtime=942.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 35280 0 0 0 94111 118 0 0 25 0 1 0 225408515 145866752 34267 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 35612 34267 140 302 0 35307 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 142448

[startup+1002.64 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 23058
/proc/meminfo: memFree=1300656/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=146904 CPUtime=1002.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 36378 0 0 0 100107 122 0 0 25 0 1 0 225408515 150429696 35365 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 36726 35365 140 302 0 36421 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 146904

[startup+1062.66 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 23058
/proc/meminfo: memFree=1296240/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=151120 CPUtime=1062.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 37463 0 0 0 106103 126 0 0 25 0 1 0 225408515 154746880 36450 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 37780 36450 140 302 0 37475 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 151120

[startup+1122.68 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 23058
/proc/meminfo: memFree=1292144/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=155216 CPUtime=1122.29
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 38486 0 0 0 112099 130 0 0 25 0 1 0 225408515 158941184 37473 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 38804 37473 140 302 0 38499 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 155216

[startup+1182.72 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 23172
/proc/meminfo: memFree=1286512/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=159736 CPUtime=1182.25
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 39574 0 0 0 118091 134 0 0 25 0 1 0 225408515 163569664 38561 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 39934 38561 140 302 0 39629 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 159736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 23196
/proc/meminfo: memFree=1285232/2055920 swapFree=4183244/4192956
[pid=23057] ppid=23055 vsize=161144 CPUtime=1200.06
/proc/23057/stat : 23057 (Spear-32) R 23055 23057 23000 0 -1 4194304 39876 0 0 0 119871 135 0 0 25 0 1 0 225408515 165011456 38863 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23057/statm: 40286 38863 140 302 0 39981 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 161144

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.1
CPU user time (s): 1198.72
CPU system time (s): 1.38279
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 161144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.38279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39876
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= 2200

runsolver used 0.831873 second user time and 2.43863 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 21 10:42:04 UTC 2007

IDJOB= 304247
IDBENCH= 20127
IDSOLVER= 132
FILE ID= node44/304247-1172054524

PBS_JOBID= 3892769

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S187076430-06.cnf
COMMAND LINE= /tmp/evaluation/304247-1172054524/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304247-1172054524/instance-304247-1172054524.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-304247-1172054524 -o ROOT/results/node44/solver-304247-1172054524 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304247-1172054524/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304247-1172054524/instance-304247-1172054524.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2354ce79c238d894898172bcf31459ce

RANDOM SEED= 646796948

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1442448 kB
Buffers:         35624 kB
Cached:         489712 kB
SwapCached:       3840 kB
Active:         117644 kB
Inactive:       417240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442448 kB
SwapTotal:     4192956 kB
SwapFree:      4183244 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            64540 kB
Committed_AS:   526976 kB
PageTables:       1396 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= 66562 MiB

End job on node44 on Wed Feb 21 11:02:06 UTC 2007