Trace number 296825

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) 1200.07 1200.44

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1311675672-04.UNSAT.shuffled.cnf
MD5SUM27cb152f3204cf614353bf8294798214
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.939
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

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/296825-1171827699/instance-296825-1171827699.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/node34/watcher-296825-1171827699 -o ROOT/results/node34/solver-296825-1171827699 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296825-1171827699/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296825-1171827699/instance-296825-1171827699.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: 1.03 0.99 0.97 3/64 7638
/proc/meminfo: memFree=885824/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=1396 CPUtime=0
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 176533704 1429504 163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 349 163 128 302 0 44 0

[startup+0.107595 s]
/proc/loadavg: 1.03 0.99 0.97 3/64 7638
/proc/meminfo: memFree=885824/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=1920 CPUtime=0.1
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 305 0 0 0 10 0 0 0 18 0 1 0 176533704 1966080 289 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 480 289 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.518626 s]
/proc/loadavg: 1.03 0.99 0.97 3/64 7638
/proc/meminfo: memFree=885824/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=2568 CPUtime=0.5
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 478 0 0 0 50 0 0 0 21 0 1 0 176533704 2629632 462 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 642 462 140 302 0 337 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2568

[startup+1.34169 s]
/proc/loadavg: 1.03 0.99 0.97 2/65 7639
/proc/meminfo: memFree=883896/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=3408 CPUtime=1.33
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 697 0 0 0 132 1 0 0 25 0 1 0 176533704 3489792 681 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 852 681 140 302 0 547 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3408

[startup+2.97782 s]
/proc/loadavg: 1.03 0.99 0.97 2/65 7639
/proc/meminfo: memFree=882872/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=4600 CPUtime=2.96
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 971 0 0 0 294 2 0 0 25 0 1 0 176533704 4710400 955 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 1150 955 140 302 0 845 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4600

[startup+6.25409 s]
/proc/loadavg: 1.02 0.99 0.97 2/65 7639
/proc/meminfo: memFree=881208/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=6196 CPUtime=6.24
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 1363 0 0 0 620 4 0 0 25 0 1 0 176533704 6344704 1314 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 1549 1314 140 302 0 1244 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6196

[startup+12.7106 s]
/proc/loadavg: 1.02 0.99 0.97 2/65 7639
/proc/meminfo: memFree=879032/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=8192 CPUtime=12.7
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 1843 0 0 0 1264 6 0 0 25 0 1 0 176533704 8388608 1794 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 2048 1794 140 302 0 1743 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8192

[startup+25.5106 s]
/proc/loadavg: 1.02 0.99 0.97 2/65 7639
/proc/meminfo: memFree=876536/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=11056 CPUtime=25.49
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 2551 0 0 0 2539 10 0 0 25 0 1 0 176533704 11321344 2437 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 2764 2437 140 302 0 2459 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11056

[startup+51.1197 s]
/proc/loadavg: 1.01 0.99 0.97 2/65 7639
/proc/meminfo: memFree=872568/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=15096 CPUtime=51.09
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 3513 0 0 0 5094 15 0 0 25 0 1 0 176533704 15458304 3399 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 3774 3399 140 302 0 3469 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15096

[startup+102.33 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=867256/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=21116 CPUtime=102.29
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 4960 0 0 0 10207 22 0 0 25 0 1 0 176533704 21622784 4717 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 5279 4717 140 302 0 4974 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21116

[startup+162.353 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=862328/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=25992 CPUtime=162.3
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 6172 0 0 0 16201 29 0 0 25 0 1 0 176533704 26615808 5929 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 6498 5929 140 302 0 6193 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25992

[startup+222.372 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=858744/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=29760 CPUtime=222.3
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 7050 0 0 0 22193 37 0 0 25 0 1 0 176533704 30474240 6807 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 7440 6807 140 302 0 7135 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29760

[startup+282.391 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=855416/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=34180 CPUtime=282.31
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 8125 0 0 0 28187 44 0 0 25 0 1 0 176533704 35000320 7625 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 8545 7625 140 302 0 8240 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 34180

[startup+342.41 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=851832/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=38056 CPUtime=342.31
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 9035 0 0 0 34182 49 0 0 25 0 1 0 176533704 38969344 8535 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 9514 8535 140 302 0 9209 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 38056

[startup+402.434 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=849464/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=40972 CPUtime=402.32
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 9621 0 0 0 40178 54 0 0 25 0 1 0 176533704 41955328 9121 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 10243 9121 140 302 0 9938 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 40972

[startup+462.451 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=847288/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=43232 CPUtime=462.32
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 10186 0 0 0 46174 58 0 0 25 0 1 0 176533704 44269568 9686 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 10808 9686 140 302 0 10503 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 43232

[startup+522.468 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=845432/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=45208 CPUtime=522.32
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 10652 0 0 0 52169 63 0 0 25 0 1 0 176533704 46292992 10152 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 11302 10152 140 302 0 10997 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 45208

[startup+582.484 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=843384/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=47144 CPUtime=582.32
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 11160 0 0 0 58166 66 0 0 25 0 1 0 176533704 48275456 10660 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 11786 10660 140 302 0 11481 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 47144

[startup+642.503 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=841528/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=49564 CPUtime=642.33
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 11620 0 0 0 64162 71 0 0 25 0 1 0 176533704 50753536 11120 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 12391 11120 140 302 0 12086 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 49564

[startup+702.523 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=839736/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=51380 CPUtime=702.33
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 12072 0 0 0 70158 75 0 0 25 0 1 0 176533704 52613120 11572 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 12845 11572 140 302 0 12540 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 51380

[startup+762.544 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=837752/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=53484 CPUtime=762.34
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 12559 0 0 0 76155 79 0 0 25 0 1 0 176533704 54767616 12059 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 13371 12059 140 302 0 13066 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 53484

[startup+822.569 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=835768/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=55556 CPUtime=822.34
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 13041 0 0 0 82152 82 0 0 25 0 1 0 176533704 56889344 12541 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 13889 12541 140 302 0 13584 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 55556

[startup+882.586 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=834104/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=56980 CPUtime=882.35
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 13453 0 0 0 88149 86 0 0 25 0 1 0 176533704 58347520 12953 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 14245 12953 140 302 0 13940 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 56980

[startup+942.601 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 7639
/proc/meminfo: memFree=832440/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=58968 CPUtime=942.35
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 13860 0 0 0 94146 89 0 0 25 0 1 0 176533704 60383232 13360 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 14742 13360 140 302 0 14437 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 58968

[startup+1002.62 s]
/proc/loadavg: 1.08 1.00 0.98 2/65 7639
/proc/meminfo: memFree=831096/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=60520 CPUtime=1002.35
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 14237 0 0 0 100142 93 0 0 25 0 1 0 176533704 61972480 13737 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 15130 13737 140 302 0 14825 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 60520

[startup+1062.64 s]
/proc/loadavg: 1.03 1.00 0.98 2/65 7639
/proc/meminfo: memFree=829560/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=63720 CPUtime=1062.35
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 15069 0 0 0 106140 95 0 0 25 0 1 0 176533704 65249280 14056 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 15930 14056 140 302 0 15625 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 63720

[startup+1122.66 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 7639
/proc/meminfo: memFree=828088/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=65904 CPUtime=1122.35
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 15494 0 0 0 112138 97 0 0 25 0 1 0 176533704 67485696 14481 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 16476 14481 140 302 0 16171 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 65904

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 7723
/proc/meminfo: memFree=825352/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=67252 CPUtime=1182.34
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 15858 0 0 0 118131 103 0 0 25 0 1 0 176533704 68866048 14845 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 16813 14845 140 302 0 16508 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 67252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 7749
/proc/meminfo: memFree=824904/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=67684 CPUtime=1200.05
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 15957 0 0 0 119901 104 0 0 25 0 1 0 176533704 69308416 14944 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 16921 14944 140 302 0 16616 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 67684

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 7749
/proc/meminfo: memFree=824904/2055920 swapFree=4183096/4192956
[pid=7638] ppid=7636 vsize=67684 CPUtime=1200.05
/proc/7638/stat : 7638 (Spear-32) R 7636 7638 6093 0 -1 4194304 15957 0 0 0 119901 104 0 0 25 0 1 0 176533704 69308416 14944 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7638/statm: 16921 14944 140 302 0 16616 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 67684

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.07
CPU user time (s): 1199.02
CPU system time (s): 1.05384
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 67684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15957
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= 2062

runsolver used 0.910861 second user time and 2.34264 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Feb 18 19:41:39 UTC 2007

IDJOB= 296825
IDBENCH= 19946
IDSOLVER= 131
FILE ID= node34/296825-1171827699

PBS_JOBID= 3839651

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1311675672-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296825-1171827699/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296825-1171827699/instance-296825-1171827699.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-296825-1171827699 -o ROOT/results/node34/solver-296825-1171827699 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296825-1171827699/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/296825-1171827699/instance-296825-1171827699.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  27cb152f3204cf614353bf8294798214

RANDOM SEED= 914671241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:        886296 kB
Buffers:         42580 kB
Cached:        1027812 kB
SwapCached:       4688 kB
Active:         747280 kB
Inactive:       333532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        886296 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          15396 kB
Slab:            74808 kB
Committed_AS:   476376 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= 66563 MiB

End job on node34 on Sun Feb 18 20:01:42 UTC 2007