Trace number 330019

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 FHS 1.0? (TO) 1200.11 1200.46

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k75.cnf
MD5SUMb66acf4b5dd67635615f55e419d4cf82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables111705
Number of clauses500248
Sum of the clauses size1287414
Maximum clause length20
Minimum clause length1
Number of clauses of size 1703
Number of clauses of size 2389626
Number of clauses of size 354937
Number of clauses of size 422450
Number of clauses of size 59744
Number of clauses of size over 522788

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/330019-1173154781/instance-330019-1173154781.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-330019-1173154781 -o ROOT/results/node55/solver-330019-1173154781 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330019-1173154781/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/330019-1173154781/instance-330019-1173154781.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 23677
/proc/meminfo: memFree=1800032/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=1396 CPUtime=0
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 335434640 1429504 138 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 349 138 121 302 0 44 0

[startup+0.075403 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 23677
/proc/meminfo: memFree=1800032/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=2296 CPUtime=0.06
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 373 0 0 0 6 0 0 0 18 0 1 0 335434640 2351104 357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 574 357 128 302 0 269 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2296

[startup+0.101404 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 23677
/proc/meminfo: memFree=1800032/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=3172 CPUtime=0.09
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 570 0 0 0 9 0 0 0 18 0 1 0 335434640 3248128 554 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 793 554 129 302 0 488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3172

[startup+0.301423 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 23677
/proc/meminfo: memFree=1800032/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=9716 CPUtime=0.29
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 2508 0 0 0 27 2 0 0 19 0 1 0 335434640 9949184 2078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 2429 2078 129 302 0 2124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9716

[startup+0.701463 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 23677
/proc/meminfo: memFree=1800032/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=22620 CPUtime=0.69
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 6394 0 0 0 64 5 0 0 23 0 1 0 335434640 23162880 5127 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 5655 5128 129 302 0 5350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22620

[startup+1.50154 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 23678
/proc/meminfo: memFree=1771352/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=41212 CPUtime=1.5
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 11953 0 0 0 139 11 0 0 25 0 1 0 335434640 42201088 9852 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 10303 9852 140 302 0 9998 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 41212

[startup+3.10169 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 23678
/proc/meminfo: memFree=1751896/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=56964 CPUtime=3.09
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 16264 0 0 0 295 14 0 0 25 0 1 0 335434640 58331136 13273 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524487 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 14241 13273 145 302 0 13936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56964

[startup+6.302 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 23678
/proc/meminfo: memFree=1746200/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=58048 CPUtime=6.29
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 16552 0 0 0 610 19 0 0 25 0 1 0 335434640 59441152 13561 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 14512 13561 145 302 0 14207 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58048

[startup+12.7016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 23678
/proc/meminfo: memFree=1745368/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=58832 CPUtime=12.69
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 16754 0 0 0 1247 22 0 0 25 0 1 0 335434640 60243968 13763 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524510 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 14708 13763 145 302 0 14403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58832

[startup+25.5018 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 23678
/proc/meminfo: memFree=1745048/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=59348 CPUtime=25.48
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 16865 0 0 0 2526 22 0 0 25 0 1 0 335434640 60772352 13874 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 14837 13874 145 302 0 14532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59348

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 23678
/proc/meminfo: memFree=1733016/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=71804 CPUtime=51.06
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 20045 0 0 0 5063 43 0 0 25 0 1 0 335434640 73527296 16956 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 17951 16956 145 302 0 17646 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 71804

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 23678
/proc/meminfo: memFree=1713816/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=91012 CPUtime=102.25
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 24917 0 0 0 10155 70 0 0 25 0 1 0 335434640 93196288 21699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 22753 21699 145 302 0 22448 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 91012

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23678
/proc/meminfo: memFree=1697944/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=106716 CPUtime=162.23
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 28915 0 0 0 16134 89 0 0 25 0 1 0 335434640 109277184 25697 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 26679 25697 145 302 0 26374 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 106716

[startup+222.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 23678
/proc/meminfo: memFree=1679640/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=125564 CPUtime=222.21
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 33681 0 0 0 22116 105 0 0 25 0 1 0 335434640 128577536 30206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 31391 30206 145 302 0 31086 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 125564

[startup+282.301 s]
/proc/loadavg: 1.08 1.00 0.99 3/65 23678
/proc/meminfo: memFree=1664920/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=140332 CPUtime=282.2
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 37358 0 0 0 28103 117 0 0 25 0 1 0 335434640 143699968 33883 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 35083 33883 145 302 0 34778 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 140332

[startup+342.301 s]
/proc/loadavg: 1.09 1.01 1.00 2/65 23678
/proc/meminfo: memFree=1652056/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=153120 CPUtime=342.18
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 40584 0 0 0 34088 130 0 0 25 0 1 0 335434640 156794880 37109 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 38280 37109 145 302 0 37975 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 153120

[startup+402.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 23678
/proc/meminfo: memFree=1639704/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=165732 CPUtime=402.17
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 43704 0 0 0 40077 140 0 0 25 0 1 0 335434640 169709568 40229 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 41433 40229 145 302 0 41128 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 165732

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1627224/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=178060 CPUtime=462.15
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 46791 0 0 0 46064 151 0 0 25 0 1 0 335434640 182333440 43316 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 44515 43316 145 302 0 44210 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 178060

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1615128/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=192288 CPUtime=522.13
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 50372 0 0 0 52050 163 0 0 25 0 1 0 335434640 196902912 46384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 48072 46384 145 302 0 47767 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 192288

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1604568/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=202592 CPUtime=582.11
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 52939 0 0 0 58039 172 0 0 25 0 1 0 335434640 207454208 48951 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 50648 48951 145 302 0 50343 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 202592

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1595608/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=211532 CPUtime=642.1
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 55172 0 0 0 64032 178 0 0 25 0 1 0 335434640 216608768 51184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 52883 51184 145 302 0 52578 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 211532

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1584408/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=222976 CPUtime=702.08
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 57972 0 0 0 70020 188 0 0 25 0 1 0 335434640 228327424 53984 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 55744 53984 145 302 0 55439 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 222976

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1573720/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=233672 CPUtime=762.07
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 60625 0 0 0 76011 196 0 0 25 0 1 0 335434640 239280128 56637 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 58418 56637 145 302 0 58113 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 233672

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1561496/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=245788 CPUtime=822.05
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 63683 0 0 0 82000 205 0 0 25 0 1 0 335434640 251686912 59695 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 61447 59695 145 302 0 61142 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 245788

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1551704/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=255692 CPUtime=882.04
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 66100 0 0 0 87990 214 0 0 25 0 1 0 335434640 261828608 62112 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 63923 62112 145 302 0 63618 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 255692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1541464/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=266152 CPUtime=942.01
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 68709 0 0 0 93980 221 0 0 25 0 1 0 335434640 272539648 64721 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 66538 64721 145 302 0 66233 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 266152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1530840/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=276536 CPUtime=1002
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 71316 0 0 0 99973 227 0 0 25 0 1 0 335434640 283172864 67328 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 69134 67328 145 302 0 68829 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 276536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1522264/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=285508 CPUtime=1061.98
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 73470 0 0 0 105965 233 0 0 25 0 1 0 335434640 292360192 69482 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 71377 69482 145 302 0 71072 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 285508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1513880/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=293784 CPUtime=1121.97
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 75532 0 0 0 111958 239 0 0 25 0 1 0 335434640 300834816 71544 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 73446 71544 145 302 0 73141 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 293784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1506392/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=301452 CPUtime=1181.95
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 77425 0 0 0 117948 247 0 0 25 0 1 0 335434640 308686848 73437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 75363 73437 145 302 0 75058 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 301452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23678
/proc/meminfo: memFree=1503320/2055920 swapFree=4183804/4192956
[pid=23677] ppid=23675 vsize=304424 CPUtime=1200.05
/proc/23677/stat : 23677 (Spear-32) R 23675 23677 22413 0 -1 4194304 78150 0 0 0 119755 250 0 0 25 0 1 0 335434640 311730176 74162 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23677/statm: 76106 74162 145 302 0 75801 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 304424

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1197.56
CPU system time (s): 2.55561
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 304424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.55
system time used= 2.55561
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78150
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= 2129

runsolver used 0.911861 second user time and 2.39464 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue Mar  6 04:19:42 UTC 2007

IDJOB= 330019
IDBENCH= 20553
IDSOLVER= 131
FILE ID= node55/330019-1173154781

PBS_JOBID= 4015219

Free space on /tmp= 66492 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/330019-1173154781/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/330019-1173154781/instance-330019-1173154781.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-330019-1173154781 -o ROOT/results/node55/solver-330019-1173154781 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330019-1173154781/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/330019-1173154781/instance-330019-1173154781.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b66acf4b5dd67635615f55e419d4cf82

RANDOM SEED= 651763881

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1800440 kB
Buffers:         20568 kB
Cached:         159408 kB
SwapCached:       3216 kB
Active:          57968 kB
Inactive:       135108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800440 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:           13056 kB
Writeback:           0 kB
Mapped:          19064 kB
Slab:            48416 kB
Committed_AS:   975356 kB
PageTables:       1392 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= 66492 MiB

End job on node55 on Tue Mar  6 04:39:44 UTC 2007