Trace number 334353

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) 1200.06 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l2.sat05-519.reshuffled-07.cnf
MD5SUM5344c68d1511d70cde59fef7dc46c3a5
Bench CategoryCRAFTED (crafted 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 variables4487
Number of clauses18555
Sum of the clauses size54310
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317200
Number of clauses of size 40
Number of clauses of size 50
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/334353-1173567171/instance-334353-1173567171.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/node11/watcher-334353-1173567171 -o ROOT/results/node11/solver-334353-1173567171 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334353-1173567171/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334353-1173567171/instance-334353-1173567171.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: 0.99 0.97 0.98 3/77 19781
/proc/meminfo: memFree=1401096/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=1932 CPUtime=0
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 376671646 1978368 247 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 483 247 126 302 0 178 0

[startup+0.036614 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19781
/proc/meminfo: memFree=1401096/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=2764 CPUtime=0.03
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 460 0 0 0 3 0 0 0 18 0 1 0 376671646 2830336 444 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 691 444 129 302 0 386 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2764

[startup+0.101622 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19781
/proc/meminfo: memFree=1401096/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=3296 CPUtime=0.09
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 587 0 0 0 9 0 0 0 18 0 1 0 376671646 3375104 571 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 824 571 140 302 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3296

[startup+0.301645 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19781
/proc/meminfo: memFree=1401096/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=3560 CPUtime=0.29
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 652 0 0 0 29 0 0 0 19 0 1 0 376671646 3645440 636 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 890 636 140 302 0 585 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560

[startup+0.701692 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 19781
/proc/meminfo: memFree=1401096/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=3820 CPUtime=0.69
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 731 0 0 0 69 0 0 0 23 0 1 0 376671646 3911680 715 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 955 715 140 302 0 650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3820

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1398464/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=4600 CPUtime=1.49
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 906 0 0 0 148 1 0 0 25 0 1 0 376671646 4710400 890 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 1150 890 141 302 0 845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4600

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1397440/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=5504 CPUtime=3.09
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 1159 0 0 0 307 2 0 0 25 0 1 0 376671646 5636096 1143 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 1376 1143 141 302 0 1071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5504

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1395520/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=7308 CPUtime=6.29
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 1593 0 0 0 625 4 0 0 25 0 1 0 376671646 7483392 1577 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 1827 1577 141 302 0 1522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7308

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1391808/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=10932 CPUtime=12.69
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 2488 0 0 0 1262 7 0 0 25 0 1 0 376671646 11194368 2439 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 2733 2439 141 302 0 2428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10932

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1387392/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=15252 CPUtime=25.48
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 3557 0 0 0 2538 10 0 0 25 0 1 0 376671646 15618048 3443 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 3813 3443 141 302 0 3508 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15252

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1381568/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=21308 CPUtime=51.07
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 5073 0 0 0 5091 16 0 0 25 0 1 0 376671646 21819392 4959 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 5327 4959 141 302 0 5022 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21308

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1372928/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=30592 CPUtime=102.26
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 7328 0 0 0 10202 24 0 0 25 0 1 0 376671646 31326208 7085 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 7648 7085 141 302 0 7343 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30592

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1366144/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=37488 CPUtime=162.24
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 9055 0 0 0 16192 32 0 0 25 0 1 0 376671646 38387712 8812 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 9372 8812 141 302 0 9067 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37488

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1357248/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=46720 CPUtime=222.22
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 11228 0 0 0 22181 41 0 0 25 0 1 0 376671646 47841280 10985 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 11680 10985 141 302 0 11375 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46720

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1349632/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=55556 CPUtime=282.21
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 13409 0 0 0 28170 51 0 0 25 0 1 0 376671646 56889344 12909 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 13889 12909 141 302 0 13584 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55556

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1342528/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=62496 CPUtime=342.19
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 15151 0 0 0 34162 57 0 0 25 0 1 0 376671646 63995904 14651 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 15624 14651 141 302 0 15319 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 62496

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1332672/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=72596 CPUtime=402.17
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 17612 0 0 0 40150 67 0 0 25 0 1 0 376671646 74338304 17112 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526992 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 18149 17112 141 302 0 17844 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 72596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 19782
/proc/meminfo: memFree=1325888/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=79560 CPUtime=462.15
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 19305 0 0 0 46139 76 0 0 25 0 1 0 376671646 81469440 18805 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 19890 18805 141 302 0 19585 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 79560

[startup+522.301 s]
/proc/loadavg: 1.18 1.02 0.99 2/84 19894
/proc/meminfo: memFree=1318912/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=85284 CPUtime=522.08
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 20751 0 0 0 52126 82 0 0 25 0 1 0 376671646 87330816 20251 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 21321 20251 141 302 0 21016 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 85284

[startup+582.301 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 19980
/proc/meminfo: memFree=1314104/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=91852 CPUtime=582
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 22190 0 0 0 58113 87 0 0 25 0 1 0 376671646 94056448 21690 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 22963 21690 141 302 0 22658 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 91852

[startup+642.301 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 19980
/proc/meminfo: memFree=1308736/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=97704 CPUtime=641.99
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 23552 0 0 0 64106 93 0 0 25 0 1 0 376671646 100048896 23052 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 24426 23052 141 302 0 24121 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 97704

[startup+702.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1304384/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=101944 CPUtime=701.97
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 24630 0 0 0 70097 100 0 0 25 0 1 0 376671646 104390656 24130 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 25486 24130 141 302 0 25181 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 101944

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1300480/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=106040 CPUtime=761.96
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 25606 0 0 0 76091 105 0 0 25 0 1 0 376671646 108584960 25106 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 26510 25106 141 302 0 26205 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 106040

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1296896/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=111544 CPUtime=821.93
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 27047 0 0 0 82083 110 0 0 25 0 1 0 376671646 114221056 26034 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 27886 26034 141 302 0 27581 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 111544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1293440/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=114872 CPUtime=881.91
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 27906 0 0 0 88077 114 0 0 25 0 1 0 376671646 117628928 26893 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 28718 26893 141 302 0 28413 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 114872

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1290240/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=118076 CPUtime=941.89
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 28723 0 0 0 94068 121 0 0 25 0 1 0 376671646 120909824 27710 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 29519 27710 141 302 0 29214 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 118076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1286912/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=121280 CPUtime=1001.88
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 29551 0 0 0 100062 126 0 0 25 0 1 0 376671646 124190720 28538 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 30320 28538 141 302 0 30015 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 121280

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1283840/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=124608 CPUtime=1061.86
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 30314 0 0 0 106055 131 0 0 25 0 1 0 376671646 127598592 29301 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 31152 29301 141 302 0 30847 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 124608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1280960/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=127296 CPUtime=1121.85
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 31029 0 0 0 112049 136 0 0 25 0 1 0 376671646 130351104 30016 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 31824 30016 141 302 0 31519 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 127296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1278272/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=130244 CPUtime=1181.83
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 31707 0 0 0 118043 140 0 0 25 0 1 0 376671646 133369856 30694 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 32561 30694 141 302 0 32256 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 130244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1277376/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=131012 CPUtime=1200.03
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 31909 0 0 0 119862 141 0 0 25 0 1 0 376671646 134156288 30896 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 32753 30896 141 302 0 32448 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 131012

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 19980
/proc/meminfo: memFree=1277376/2055920 swapFree=4169972/4192956
[pid=19781] ppid=19779 vsize=131012 CPUtime=1200.03
/proc/19781/stat : 19781 (Spear-32) R 19779 19781 18991 0 -1 4194304 31909 0 0 0 119862 141 0 0 25 0 1 0 376671646 134156288 30896 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19781/statm: 32753 30896 141 302 0 32448 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 131012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.06
CPU user time (s): 1198.62
CPU system time (s): 1.43378
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 131012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.43378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31909
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= 20915

runsolver used 1.25481 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Mar 10 22:52:51 UTC 2007

IDJOB= 334353
IDBENCH= 24625
IDSOLVER= 133
FILE ID= node11/334353-1173567171

PBS_JOBID= 4101189

Free space on /tmp= 66351 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l2.sat05-519.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334353-1173567171/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334353-1173567171/instance-334353-1173567171.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-334353-1173567171 -o ROOT/results/node11/solver-334353-1173567171 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334353-1173567171/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/334353-1173567171/instance-334353-1173567171.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5344c68d1511d70cde59fef7dc46c3a5

RANDOM SEED= 284213888

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1401504 kB
Buffers:         53360 kB
Cached:         510492 kB
SwapCached:       2248 kB
Active:         232176 kB
Inactive:       354508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401504 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            1876 kB
Writeback:           0 kB
Mapped:          30844 kB
Slab:            53296 kB
Committed_AS:  1191464 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66351 MiB

End job on node11 on Sat Mar 10 23:12:54 UTC 2007