Trace number 303592

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 1200.43

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S478782385-06.cnf
MD5SUM7654f0e6b6656b6051959d39f88c3399
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/303592-1172039098/instance-303592-1172039098.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/node11/watcher-303592-1172039098 -o ROOT/results/node11/solver-303592-1172039098 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303592-1172039098/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303592-1172039098/instance-303592-1172039098.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 3/77 3979
/proc/meminfo: memFree=1619080/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=1396 CPUtime=0
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 223864321 1429504 167 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 349 167 129 302 0 44 0

[startup+0.107852 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3979
/proc/meminfo: memFree=1619080/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=2716 CPUtime=0.1
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 513 0 0 0 10 0 0 0 18 0 1 0 223864321 2781184 497 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 679 497 141 302 0 374 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2716

[startup+0.5169 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3979
/proc/meminfo: memFree=1619080/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=3740 CPUtime=0.51
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 755 0 0 0 51 0 0 0 22 0 1 0 223864321 3829760 739 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 935 739 141 302 0 630 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3740

[startup+1.343 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1615488/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=5284 CPUtime=1.33
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 1135 0 0 0 133 0 0 0 25 0 1 0 223864321 5410816 1119 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 1321 1119 141 302 0 1016 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5284

[startup+2.97919 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1613696/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=7464 CPUtime=2.97
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 1682 0 0 0 295 2 0 0 25 0 1 0 223864321 7643136 1666 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 1866 1666 141 302 0 1561 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7464

[startup+6.25558 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1609856/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=10964 CPUtime=6.24
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 2547 0 0 0 621 3 0 0 25 0 1 0 223864321 11227136 2531 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 2741 2531 141 302 0 2436 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10964

[startup+12.7133 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1604480/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=16012 CPUtime=12.7
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 3823 0 0 0 1264 6 0 0 25 0 1 0 223864321 16396288 3774 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 4003 3774 141 302 0 3698 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16012

[startup+25.5139 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1597120/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=23796 CPUtime=25.49
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 5778 0 0 0 2539 10 0 0 25 0 1 0 223864321 24367104 5664 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 5949 5664 141 302 0 5644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23796

[startup+51.1289 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1586240/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=34320 CPUtime=51.11
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 8422 0 0 0 5094 17 0 0 25 0 1 0 223864321 35143680 8308 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 8580 8308 141 302 0 8275 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 34320

[startup+102.351 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1570688/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=50504 CPUtime=102.31
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 12460 0 0 0 10202 29 0 0 25 0 1 0 223864321 51716096 12217 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 12626 12217 141 302 0 12321 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 50504

[startup+162.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1555712/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=65464 CPUtime=162.33
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 16128 0 0 0 16193 40 0 0 25 0 1 0 223864321 67035136 15885 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 16366 15885 141 302 0 16061 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 65464

[startup+222.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1543936/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=77380 CPUtime=222.34
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 19086 0 0 0 22184 50 0 0 25 0 1 0 223864321 79237120 18843 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 19345 18843 141 302 0 19040 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 77380

[startup+282.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1533440/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=88852 CPUtime=282.36
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 21958 0 0 0 28175 61 0 0 25 0 1 0 223864321 90984448 21458 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 22213 21458 141 302 0 21908 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 88852

[startup+342.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1523968/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=98504 CPUtime=342.37
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 24320 0 0 0 34167 70 0 0 25 0 1 0 223864321 100868096 23820 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 24626 23820 141 302 0 24321 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 98504

[startup+402.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1515392/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=107024 CPUtime=402.39
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 26446 0 0 0 40161 78 0 0 25 0 1 0 223864321 109592576 25946 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 26756 25946 141 302 0 26451 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 107024

[startup+462.557 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1507712/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=114756 CPUtime=462.41
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 28386 0 0 0 46155 86 0 0 25 0 1 0 223864321 117510144 27886 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 28689 27886 141 302 0 28384 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 114756

[startup+522.59 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1500160/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=122216 CPUtime=522.42
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 30272 0 0 0 52150 92 0 0 25 0 1 0 223864321 125149184 29772 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 30554 29772 141 302 0 30249 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 122216

[startup+582.624 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1492800/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=129656 CPUtime=582.44
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 32082 0 0 0 58146 98 0 0 25 0 1 0 223864321 132767744 31582 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 32414 31582 141 302 0 32109 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 129656

[startup+642.662 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3980
/proc/meminfo: memFree=1485440/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=137532 CPUtime=642.46
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 33927 0 0 0 64142 104 0 0 25 0 1 0 223864321 140832768 33427 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 34383 33427 141 302 0 34078 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 137532

[startup+702.696 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 3980
/proc/meminfo: memFree=1479616/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=143352 CPUtime=702.48
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 35378 0 0 0 70138 110 0 0 25 0 1 0 223864321 146792448 34878 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 35838 34878 141 302 0 35533 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 143352

[startup+762.731 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 3980
/proc/meminfo: memFree=1474048/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=148956 CPUtime=762.49
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 36779 0 0 0 76132 117 0 0 25 0 1 0 223864321 152530944 36279 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 37239 36279 141 302 0 36934 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 148956

[startup+822.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3980
/proc/meminfo: memFree=1468352/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=154624 CPUtime=822.52
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 38181 0 0 0 82128 124 0 0 25 0 1 0 223864321 158334976 37681 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 38656 37681 141 302 0 38351 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 154624

[startup+882.799 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3980
/proc/meminfo: memFree=1463040/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=161956 CPUtime=882.53
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 40021 0 0 0 88124 129 0 0 25 0 1 0 223864321 165842944 39008 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 40489 39008 141 302 0 40184 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 161956

[startup+942.837 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3980
/proc/meminfo: memFree=1458048/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=167088 CPUtime=942.55
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 41275 0 0 0 94120 135 0 0 25 0 1 0 223864321 171098112 40262 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 41772 40262 141 302 0 41467 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 167088

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3982
/proc/meminfo: memFree=1452992/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=172208 CPUtime=1002.57
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 42560 0 0 0 100118 139 0 0 25 0 1 0 223864321 176340992 41547 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 43052 41547 141 302 0 42747 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 172208

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3982
/proc/meminfo: memFree=1447872/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=177212 CPUtime=1062.59
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 43811 0 0 0 106114 145 0 0 25 0 1 0 223864321 181465088 42798 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 44303 42798 141 302 0 43998 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 177212

[startup+1122.94 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 3982
/proc/meminfo: memFree=1442944/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=182272 CPUtime=1122.6
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 45035 0 0 0 112109 151 0 0 25 0 1 0 223864321 186646528 44022 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 45568 44022 141 302 0 45263 0
Current children cumulated CPU time (s) 1122.6
Current children cumulated vsize (KiB) 182272

[startup+1182.97 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 3982
/proc/meminfo: memFree=1438272/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=186768 CPUtime=1182.62
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 46209 0 0 0 118105 157 0 0 25 0 1 0 223864321 191250432 45196 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 46692 45196 141 302 0 46387 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 186768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 3982
/proc/meminfo: memFree=1436864/2055920 swapFree=4192812/4192956
[pid=3979] ppid=3977 vsize=188180 CPUtime=1200.03
/proc/3979/stat : 3979 (Spear-32) R 3977 3979 3922 0 -1 4194304 46543 0 0 0 119845 158 0 0 25 0 1 0 223864321 192696320 45530 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3979/statm: 47045 45530 141 302 0 46740 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 188180

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1198.45
CPU system time (s): 1.61475
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 188180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.45
system time used= 1.61475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46543
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= 25156

runsolver used 1.27981 second user time and 2.98855 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Feb 21 06:24:58 UTC 2007

IDJOB= 303592
IDBENCH= 20111
IDSOLVER= 133
FILE ID= node11/303592-1172039098

PBS_JOBID= 3865268

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S478782385-06.cnf
COMMAND LINE= /tmp/evaluation/303592-1172039098/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303592-1172039098/instance-303592-1172039098.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-303592-1172039098 -o ROOT/results/node11/solver-303592-1172039098 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303592-1172039098/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/303592-1172039098/instance-303592-1172039098.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7654f0e6b6656b6051959d39f88c3399

RANDOM SEED= 786878984

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1619552 kB
Buffers:         55956 kB
Cached:         265616 kB
SwapCached:          0 kB
Active:         201096 kB
Inactive:       163504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          61912 kB
Slab:            57368 kB
Committed_AS:   726840 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB

End job on node11 on Wed Feb 21 06:45:00 UTC 2007