Trace number 293670

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) 1200.07 1200.34

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
MD5SUMd3177e303e591d32ea3e64b6a30a8ebf
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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/293670-1171775555/instance-293670-1171775555.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/node22/watcher-293670-1171775555 -o ROOT/results/node22/solver-293670-1171775555 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293670-1171775555/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293670-1171775555/instance-293670-1171775555.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 17439
/proc/meminfo: memFree=792048/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=1396 CPUtime=0
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 197509435 1429504 169 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 349 169 129 302 0 44 0

[startup+0.107355 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17439
/proc/meminfo: memFree=792048/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=1912 CPUtime=0.1
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 197509435 1957888 283 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 478 283 140 302 0 173 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1912

[startup+0.515383 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17439
/proc/meminfo: memFree=792048/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=2696 CPUtime=0.5
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 502 0 0 0 50 0 0 0 21 0 1 0 197509435 2760704 486 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 674 486 140 302 0 369 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2696

[startup+1.33644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=789736/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=3760 CPUtime=1.32
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 772 0 0 0 131 1 0 0 25 0 1 0 197509435 3850240 756 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 940 756 140 302 0 635 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3760

[startup+2.97956 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=788520/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=5304 CPUtime=2.97
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 1133 0 0 0 294 3 0 0 25 0 1 0 197509435 5431296 1117 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1326 1117 140 302 0 1021 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5304

[startup+6.25581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=786344/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=7176 CPUtime=6.25
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 1614 0 0 0 620 5 0 0 25 0 1 0 197509435 7348224 1565 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 1794 1565 140 302 0 1489 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 7176

[startup+12.7133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=783720/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=9660 CPUtime=12.7
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 2240 0 0 0 1262 8 0 0 25 0 1 0 197509435 9891840 2191 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 2415 2191 141 302 0 2110 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9660

[startup+25.6152 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=780392/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=13496 CPUtime=25.6
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 3158 0 0 0 2548 12 0 0 25 0 1 0 197509435 13819904 3044 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 3374 3044 141 302 0 3069 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 13496

[startup+51.2281 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=775080/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=18908 CPUtime=51.21
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 4444 0 0 0 5104 17 0 0 25 0 1 0 197509435 19361792 4330 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 4727 4330 141 302 0 4422 0
Current children cumulated CPU time (s) 51.21
Current children cumulated vsize (KiB) 18908

[startup+102.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=768040/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=26608 CPUtime=102.47
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 6321 0 0 0 10222 25 0 0 25 0 1 0 197509435 27246592 6078 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 6652 6078 141 302 0 6347 0
Current children cumulated CPU time (s) 102.47
Current children cumulated vsize (KiB) 26608

[startup+162.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=761320/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=33656 CPUtime=162.49
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 7985 0 0 0 16215 34 0 0 25 0 1 0 197509435 34463744 7742 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 8414 7742 141 302 0 8109 0
Current children cumulated CPU time (s) 162.49
Current children cumulated vsize (KiB) 33656

[startup+222.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=756200/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=38672 CPUtime=222.5
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 9272 0 0 0 22209 41 0 0 25 0 1 0 197509435 39600128 9029 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 9668 9029 141 302 0 9363 0
Current children cumulated CPU time (s) 222.5
Current children cumulated vsize (KiB) 38672

[startup+282.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=751464/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=44572 CPUtime=282.52
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 10698 0 0 0 28202 50 0 0 25 0 1 0 197509435 45641728 10198 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 11143 10198 141 302 0 10838 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 44572

[startup+342.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=747304/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=48804 CPUtime=342.54
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 11724 0 0 0 34198 56 0 0 25 0 1 0 197509435 49975296 11224 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 12201 11224 141 302 0 11896 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 48804

[startup+402.662 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 17440
/proc/meminfo: memFree=744104/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=52052 CPUtime=402.56
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 12523 0 0 0 40194 62 0 0 25 0 1 0 197509435 53301248 12023 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 13013 12023 141 302 0 12708 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 52052

[startup+462.694 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17440
/proc/meminfo: memFree=741288/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=54868 CPUtime=462.58
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 13232 0 0 0 46191 67 0 0 25 0 1 0 197509435 56184832 12732 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 13717 12732 141 302 0 13412 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 54868

[startup+522.728 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17440
/proc/meminfo: memFree=738152/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=58012 CPUtime=522.6
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 14016 0 0 0 52189 71 0 0 25 0 1 0 197509435 59404288 13516 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 14503 13516 141 302 0 14198 0
Current children cumulated CPU time (s) 522.6
Current children cumulated vsize (KiB) 58012

[startup+582.764 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=734952/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=61112 CPUtime=582.63
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 14805 0 0 0 58185 78 0 0 25 0 1 0 197509435 62578688 14305 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 15278 14305 141 302 0 14973 0
Current children cumulated CPU time (s) 582.63
Current children cumulated vsize (KiB) 61112

[startup+642.797 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=731688/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=64200 CPUtime=642.64
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 15621 0 0 0 64181 83 0 0 25 0 1 0 197509435 65740800 15121 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 16050 15121 141 302 0 15745 0
Current children cumulated CPU time (s) 642.64
Current children cumulated vsize (KiB) 64200

[startup+702.832 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=727912/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=68984 CPUtime=702.66
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 16556 0 0 0 70178 88 0 0 25 0 1 0 197509435 70639616 16056 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 17246 16056 141 302 0 16941 0
Current children cumulated CPU time (s) 702.66
Current children cumulated vsize (KiB) 68984

[startup+762.864 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=725800/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=70968 CPUtime=762.68
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 17082 0 0 0 76176 92 0 0 25 0 1 0 197509435 72671232 16582 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 17742 16582 141 302 0 17437 0
Current children cumulated CPU time (s) 762.68
Current children cumulated vsize (KiB) 70968

[startup+822.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=723560/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=73212 CPUtime=822.71
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 17628 0 0 0 82174 97 0 0 25 0 1 0 197509435 74969088 17128 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 18303 17128 141 302 0 17998 0
Current children cumulated CPU time (s) 822.71
Current children cumulated vsize (KiB) 73212

[startup+882.934 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=721576/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=75152 CPUtime=882.72
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 18125 0 0 0 88172 100 0 0 25 0 1 0 197509435 76955648 17625 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 18788 17625 141 302 0 18483 0
Current children cumulated CPU time (s) 882.72
Current children cumulated vsize (KiB) 75152

[startup+942.967 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=719016/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=77872 CPUtime=942.75
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 18766 0 0 0 94170 105 0 0 25 0 1 0 197509435 79740928 18266 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 19468 18266 141 302 0 19163 0
Current children cumulated CPU time (s) 942.75
Current children cumulated vsize (KiB) 77872

[startup+1003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=716648/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=82240 CPUtime=1002.76
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 19857 0 0 0 100167 109 0 0 25 0 1 0 197509435 84213760 18844 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 20560 18844 141 302 0 20255 0
Current children cumulated CPU time (s) 1002.76
Current children cumulated vsize (KiB) 82240

[startup+1063.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=714472/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=84308 CPUtime=1062.78
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 20403 0 0 0 106165 113 0 0 25 0 1 0 197509435 86331392 19390 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 21077 19390 141 302 0 20772 0
Current children cumulated CPU time (s) 1062.78
Current children cumulated vsize (KiB) 84308

[startup+1123.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=712296/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=86504 CPUtime=1122.8
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 20939 0 0 0 112163 117 0 0 25 0 1 0 197509435 88580096 19926 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 21626 19926 141 302 0 21321 0
Current children cumulated CPU time (s) 1122.8
Current children cumulated vsize (KiB) 86504

[startup+1183.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=710248/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=88560 CPUtime=1182.83
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 21477 0 0 0 118162 121 0 0 25 0 1 0 197509435 90685440 20464 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 22140 20464 141 302 0 21835 0
Current children cumulated CPU time (s) 1182.83
Current children cumulated vsize (KiB) 88560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=709608/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=89072 CPUtime=1200.04
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 21622 0 0 0 119882 122 0 0 25 0 1 0 197509435 91209728 20609 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 22268 20609 141 302 0 21963 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 89072

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

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

[startup+1200.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17440
/proc/meminfo: memFree=709608/2055920 swapFree=4121028/4192956
[pid=17439] ppid=17437 vsize=89072 CPUtime=1200.04
/proc/17439/stat : 17439 (Spear-32) R 17437 17439 17056 0 -1 4194304 21622 0 0 0 119882 122 0 0 25 0 1 0 197509435 91209728 20609 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17439/statm: 22268 20609 141 302 0 21963 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 89072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.07
CPU user time (s): 1198.83
CPU system time (s): 1.23981
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 89072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.23981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21622
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= 1486

runsolver used 1.35579 second user time and 2.91756 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Feb 18 05:12:35 UTC 2007

IDJOB= 293670
IDBENCH= 19869
IDSOLVER= 133
FILE ID= node22/293670-1171775555

PBS_JOBID= 3839551

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293670-1171775555/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293670-1171775555/instance-293670-1171775555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-293670-1171775555 -o ROOT/results/node22/solver-293670-1171775555 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293670-1171775555/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293670-1171775555/instance-293670-1171775555.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d3177e303e591d32ea3e64b6a30a8ebf

RANDOM SEED= 909528502

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        792456 kB
Buffers:         41800 kB
Cached:        1082516 kB
SwapCached:      39232 kB
Active:         787944 kB
Inactive:       386412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        792456 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            74752 kB
Committed_AS:   593168 kB
PageTables:       1668 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= 66563 MiB

End job on node22 on Sun Feb 18 05:32:37 UTC 2007