Trace number 304535

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 1200.38

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.94064
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/304535-1172060638/instance-304535-1172060638.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/node59/watcher-304535-1172060638 -o ROOT/results/node59/solver-304535-1172060638 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304535-1172060638/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/304535-1172060638/instance-304535-1172060638.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5766
/proc/meminfo: memFree=1453736/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=1396 CPUtime=0
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 226020513 1429504 165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 349 165 128 302 0 44 0

[startup+0.106936 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5766
/proc/meminfo: memFree=1453736/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=2452 CPUtime=0.1
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 461 0 0 0 10 0 0 0 18 0 1 0 226020513 2510848 445 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 613 445 141 302 0 308 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2452

[startup+0.514982 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5766
/proc/meminfo: memFree=1453736/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=3492 CPUtime=0.5
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 691 0 0 0 50 0 0 0 21 0 1 0 226020513 3575808 675 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 873 675 141 302 0 568 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3492

[startup+1.33607 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1450464/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=4772 CPUtime=1.33
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 1035 0 0 0 132 1 0 0 25 0 1 0 226020513 4886528 1019 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 1193 1019 141 302 0 888 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4772

[startup+2.97425 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1448800/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=6968 CPUtime=2.96
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 1558 0 0 0 294 2 0 0 25 0 1 0 226020513 7135232 1542 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 1742 1542 141 302 0 1437 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6968

[startup+6.25062 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1445408/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=9928 CPUtime=6.23
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 2297 0 0 0 619 4 0 0 25 0 1 0 226020513 10166272 2281 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 2482 2281 141 302 0 2177 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 9928

[startup+12.7073 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1440936/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=14212 CPUtime=12.69
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 3375 0 0 0 1261 8 0 0 25 0 1 0 226020513 14553088 3326 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 3553 3326 141 302 0 3248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14212

[startup+25.6088 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1434728/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=20816 CPUtime=25.59
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 5031 0 0 0 2545 14 0 0 25 0 1 0 226020513 21315584 4917 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 5204 4917 141 302 0 4899 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 20816

[startup+51.2166 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1425640/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=29576 CPUtime=51.19
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 7223 0 0 0 5098 21 0 0 25 0 1 0 226020513 30285824 7109 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 7394 7109 141 302 0 7089 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 29576

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1412776/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=43100 CPUtime=102.38
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 10568 0 0 0 10207 31 0 0 25 0 1 0 226020513 44134400 10325 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 10775 10325 141 302 0 10470 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 43100

[startup+162.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1401256/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=54896 CPUtime=162.4
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 13408 0 0 0 16199 41 0 0 25 0 1 0 226020513 56213504 13165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526981 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 13724 13165 141 302 0 13419 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 54896

[startup+222.47 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1393000/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=63196 CPUtime=222.4
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 15488 0 0 0 22191 49 0 0 25 0 1 0 226020513 64712704 15245 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 15799 15245 141 302 0 15494 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 63196

[startup+282.494 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1385128/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=72176 CPUtime=282.41
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 17690 0 0 0 28185 56 0 0 25 0 1 0 226020513 73908224 17190 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 18044 17190 141 302 0 17739 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 72176

[startup+342.517 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1376936/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=80468 CPUtime=342.42
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 19723 0 0 0 34179 63 0 0 25 0 1 0 226020513 82399232 19223 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 20117 19223 141 302 0 19812 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 80468

[startup+402.542 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1370600/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=87092 CPUtime=402.42
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 21295 0 0 0 40173 69 0 0 25 0 1 0 226020513 89182208 20795 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 21773 20795 141 302 0 21468 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 87092

[startup+462.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1363816/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=93792 CPUtime=462.43
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 22997 0 0 0 46167 76 0 0 25 0 1 0 226020513 96043008 22497 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 23448 22497 141 302 0 23143 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 93792

[startup+522.578 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1357416/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=100276 CPUtime=522.43
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 24592 0 0 0 52160 83 0 0 25 0 1 0 226020513 102682624 24092 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 25069 24092 141 302 0 24764 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 100276

[startup+582.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1352296/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=105536 CPUtime=582.44
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 25873 0 0 0 58156 88 0 0 25 0 1 0 226020513 108068864 25373 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526803 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 26384 25373 141 302 0 26079 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 105536

[startup+642.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1346600/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=111456 CPUtime=642.44
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 27289 0 0 0 64151 93 0 0 25 0 1 0 226020513 114130944 26789 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 27864 26789 141 302 0 27559 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 111456

[startup+702.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5767
/proc/meminfo: memFree=1341480/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=116396 CPUtime=702.45
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 28578 0 0 0 70146 99 0 0 25 0 1 0 226020513 119189504 28078 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 29099 28078 141 302 0 28794 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 116396

[startup+762.671 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1335656/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=122916 CPUtime=762.46
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 30028 0 0 0 76143 103 0 0 25 0 1 0 226020513 125865984 29528 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 30729 29528 141 302 0 30424 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 122916

[startup+822.699 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1330472/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=128132 CPUtime=822.47
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 31292 0 0 0 82139 108 0 0 25 0 1 0 226020513 131207168 30792 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 32033 30792 141 302 0 31728 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 128132

[startup+882.718 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1325544/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=133028 CPUtime=882.48
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 32535 0 0 0 88135 113 0 0 25 0 1 0 226020513 136220672 32035 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 33257 32035 141 302 0 32952 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 133028

[startup+942.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5767
/proc/meminfo: memFree=1321000/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=137568 CPUtime=942.48
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 33677 0 0 0 94131 117 0 0 25 0 1 0 226020513 140869632 33177 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 34392 33177 141 302 0 34087 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 137568

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5769
/proc/meminfo: memFree=1316520/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=143972 CPUtime=1002.49
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 35297 0 0 0 100126 123 0 0 25 0 1 0 226020513 147427328 34284 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 35993 34284 141 302 0 35688 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 143972

[startup+1062.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5769
/proc/meminfo: memFree=1312360/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=148336 CPUtime=1062.5
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 36344 0 0 0 106123 127 0 0 25 0 1 0 226020513 151896064 35331 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 37084 35331 141 302 0 36779 0
Current children cumulated CPU time (s) 1062.5
Current children cumulated vsize (KiB) 148336

[startup+1122.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5769
/proc/meminfo: memFree=1308008/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=153356 CPUtime=1122.5
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 37432 0 0 0 112119 131 0 0 25 0 1 0 226020513 157036544 36419 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 38339 36419 141 302 0 38034 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 153356

[startup+1182.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5769
/proc/meminfo: memFree=1304360/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=156992 CPUtime=1182.51
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 38362 0 0 0 118116 135 0 0 25 0 1 0 226020513 160759808 37349 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 39248 37349 141 302 0 38943 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 156992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5769
/proc/meminfo: memFree=1303208/2055920 swapFree=4183740/4192956
[pid=5766] ppid=5764 vsize=158048 CPUtime=1200.03
/proc/5766/stat : 5766 (Spear-32) R 5764 5766 5081 0 -1 4194304 38628 0 0 0 119867 136 0 0 25 0 1 0 226020513 161841152 37615 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/5766/statm: 39512 37615 141 302 0 39207 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 158048

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): 1200.38
CPU time (s): 1200.06
CPU user time (s): 1198.67
CPU system time (s): 1.38579
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 158048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.38579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38628
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= 2028

runsolver used 0.770882 second user time and 2.44963 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Feb 21 12:23:58 UTC 2007

IDJOB= 304535
IDBENCH= 20134
IDSOLVER= 133
FILE ID= node59/304535-1172060638

PBS_JOBID= 3892770

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/304535-1172060638/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/304535-1172060638/instance-304535-1172060638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-304535-1172060638 -o ROOT/results/node59/solver-304535-1172060638 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304535-1172060638/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/304535-1172060638/instance-304535-1172060638.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 765095868

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1454144 kB
Buffers:         38044 kB
Cached:         486568 kB
SwapCached:       3340 kB
Active:         136520 kB
Inactive:       397736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454144 kB
SwapTotal:     4192956 kB
SwapFree:      4183740 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            53512 kB
Committed_AS:   499584 kB
PageTables:       1472 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= 66560 MiB

End job on node59 on Wed Feb 21 12:44:00 UTC 2007