Trace number 304451

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) 1200.08 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S679764311-04.cnf
MD5SUM16242b6f859b81dbfcf1afca06363c42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark336.557
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/304451-1172058963/instance-304451-1172058963.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/node75/watcher-304451-1172058963 -o ROOT/results/node75/solver-304451-1172058963 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304451-1172058963/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304451-1172058963/instance-304451-1172058963.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 13361
/proc/meminfo: memFree=1431016/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=1396 CPUtime=0
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 182 0 0 0 0 0 0 0 20 0 1 0 225862136 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 349 167 128 302 0 44 0

[startup+0.107213 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13361
/proc/meminfo: memFree=1431016/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=2580 CPUtime=0.1
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 468 0 0 0 10 0 0 0 21 0 1 0 225862136 2641920 452 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 645 452 140 302 0 340 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2580

[startup+0.515261 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13361
/proc/meminfo: memFree=1431016/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=3628 CPUtime=0.51
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 727 0 0 0 51 0 0 0 25 0 1 0 225862136 3715072 711 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 907 711 140 302 0 602 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3628

[startup+1.33536 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1427552/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=5036 CPUtime=1.32
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 1093 0 0 0 131 1 0 0 25 0 1 0 225862136 5156864 1077 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 1259 1077 140 302 0 954 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5036

[startup+2.97756 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1425888/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=7092 CPUtime=2.96
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 1603 0 0 0 294 2 0 0 25 0 1 0 225862136 7262208 1587 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 1773 1587 140 302 0 1468 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7092

[startup+6.25294 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1422432/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=10064 CPUtime=6.25
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 2352 0 0 0 620 5 0 0 25 0 1 0 225862136 10305536 2336 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 2516 2336 140 302 0 2211 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10064

[startup+12.7067 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1417760/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=14444 CPUtime=12.69
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 3462 0 0 0 1262 7 0 0 25 0 1 0 225862136 14790656 3413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 3611 3413 140 302 0 3306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14444

[startup+25.6072 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1411744/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=20884 CPUtime=25.59
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 5068 0 0 0 2547 12 0 0 25 0 1 0 225862136 21385216 4954 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 5221 4954 140 302 0 4916 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 20884

[startup+51.2163 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1402144/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=30188 CPUtime=51.19
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 7432 0 0 0 5100 19 0 0 25 0 1 0 225862136 30912512 7318 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 7547 7318 140 302 0 7242 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 30188

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1388384/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=44488 CPUtime=102.38
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 11009 0 0 0 10208 30 0 0 25 0 1 0 225862136 45555712 10766 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 11122 10766 140 302 0 10817 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 44488

[startup+162.448 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1376096/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=56908 CPUtime=162.39
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 14040 0 0 0 16201 38 0 0 25 0 1 0 225862136 58273792 13797 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 14227 13797 140 302 0 13922 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 56908

[startup+222.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1366368/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=66616 CPUtime=222.4
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 16457 0 0 0 22195 45 0 0 25 0 1 0 225862136 68214784 16214 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 16654 16214 140 302 0 16349 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 66616

[startup+282.491 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13362
/proc/meminfo: memFree=1358240/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=76024 CPUtime=282.4
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 18760 0 0 0 28188 52 0 0 25 0 1 0 225862136 77848576 18260 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 19006 18260 140 302 0 18701 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 76024

[startup+342.532 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 13476
/proc/meminfo: memFree=1349032/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=83924 CPUtime=342.37
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 20737 0 0 0 34179 58 0 0 25 0 1 0 225862136 85938176 20237 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 20981 20237 140 302 0 20676 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 83924

[startup+402.581 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1343072/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=90956 CPUtime=402.35
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 22478 0 0 0 40170 65 0 0 25 0 1 0 225862136 93138944 21978 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 22739 21978 140 302 0 22434 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 90956

[startup+462.599 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1336544/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=97640 CPUtime=462.35
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 24106 0 0 0 46163 72 0 0 25 0 1 0 225862136 99983360 23606 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 24410 23606 140 302 0 24105 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 97640

[startup+522.617 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1330592/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=103456 CPUtime=522.36
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 25597 0 0 0 52160 76 0 0 25 0 1 0 225862136 105938944 25097 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 25864 25097 140 302 0 25559 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 103456

[startup+582.644 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1324832/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=109440 CPUtime=582.37
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 27042 0 0 0 58156 81 0 0 25 0 1 0 225862136 112066560 26542 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 27360 26542 140 302 0 27055 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 109440

[startup+642.669 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1319136/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=115316 CPUtime=642.38
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 28470 0 0 0 64150 88 0 0 25 0 1 0 225862136 118083584 27970 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 28829 27970 140 302 0 28524 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 115316

[startup+702.691 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1314016/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=120392 CPUtime=702.38
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 29737 0 0 0 70145 93 0 0 25 0 1 0 225862136 123281408 29237 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 30098 29237 140 302 0 29793 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 120392

[startup+762.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1309088/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=125284 CPUtime=762.39
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 30968 0 0 0 76142 97 0 0 25 0 1 0 225862136 128290816 30468 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 31321 30468 140 302 0 31016 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 125284

[startup+822.738 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1304032/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=130496 CPUtime=822.4
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 32221 0 0 0 82139 101 0 0 25 0 1 0 225862136 133627904 31721 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 32624 31721 140 302 0 32319 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 130496

[startup+882.755 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1299104/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=137648 CPUtime=882.4
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 33956 0 0 0 88133 107 0 0 25 0 1 0 225862136 140951552 32943 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 34412 32943 140 302 0 34107 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 137648

[startup+942.774 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1294752/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=142080 CPUtime=942.41
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 35060 0 0 0 94130 111 0 0 25 0 1 0 225862136 145489920 34047 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 35520 34047 140 302 0 35215 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 142080

[startup+1002.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1290400/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=146436 CPUtime=1002.41
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 36124 0 0 0 100128 113 0 0 25 0 1 0 225862136 149950464 35111 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 36609 35111 140 302 0 36304 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 146436

[startup+1062.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1286112/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=150740 CPUtime=1062.42
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 37202 0 0 0 106123 119 0 0 25 0 1 0 225862136 154357760 36189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 37685 36189 140 302 0 37380 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 150740

[startup+1122.84 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1282016/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=154752 CPUtime=1122.42
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 38217 0 0 0 112120 122 0 0 25 0 1 0 225862136 158466048 37204 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 38688 37204 140 302 0 38383 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 154752

[startup+1182.86 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1278112/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=158636 CPUtime=1182.42
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 39195 0 0 0 118117 125 0 0 25 0 1 0 225862136 162443264 38182 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 39659 38182 140 302 0 39354 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 158636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1276960/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=159660 CPUtime=1200.04
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 39475 0 0 0 119878 126 0 0 25 0 1 0 225862136 163491840 38462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 39915 38462 140 302 0 39610 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 159660

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

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

[startup+1200.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13560
/proc/meminfo: memFree=1276960/2055920 swapFree=4183248/4192956
[pid=13361] ppid=13359 vsize=159660 CPUtime=1200.04
/proc/13361/stat : 13361 (Spear-32) R 13359 13361 12914 0 -1 4194304 39475 0 0 0 119878 126 0 0 25 0 1 0 225862136 163491840 38462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/13361/statm: 39915 38462 140 302 0 39610 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 159660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1198.78
CPU system time (s): 1.2958
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 159660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.2958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39475
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= 1809

runsolver used 0.839872 second user time and 2.45363 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Wed Feb 21 11:56:03 UTC 2007

IDJOB= 304451
IDBENCH= 20132
IDSOLVER= 131
FILE ID= node75/304451-1172058963

PBS_JOBID= 3892766

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S679764311-04.cnf
COMMAND LINE= /tmp/evaluation/304451-1172058963/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304451-1172058963/instance-304451-1172058963.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-304451-1172058963 -o ROOT/results/node75/solver-304451-1172058963 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304451-1172058963/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/304451-1172058963/instance-304451-1172058963.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  16242b6f859b81dbfcf1afca06363c42

RANDOM SEED= 956974871

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1431424 kB
Buffers:         34068 kB
Cached:         507612 kB
SwapCached:       3884 kB
Active:          98440 kB
Inactive:       452956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431424 kB
SwapTotal:     4192956 kB
SwapFree:      4183248 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            59012 kB
Committed_AS:   677284 kB
PageTables:       1432 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 node75 on Wed Feb 21 12:16:06 UTC 2007