Trace number 301868

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) 1200.16 1200.47

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S36357048-10.cnf
MD5SUM4cdd0acdea0930e71ba338cdcb899d67
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark831.247
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/301868-1171996672/instance-301868-1171996672.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/node7/watcher-301868-1171996672 -o ROOT/results/node7/solver-301868-1171996672 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301868-1171996672/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301868-1171996672/instance-301868-1171996672.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 6651
/proc/meminfo: memFree=1660816/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=1548 CPUtime=0
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 219621897 1585152 200 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134866164 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 387 200 128 302 0 82 0

[startup+0.10724 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6651
/proc/meminfo: memFree=1660816/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=3056 CPUtime=0.1
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 594 0 0 0 10 0 0 0 18 0 1 0 219621897 3129344 578 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 764 578 140 302 0 459 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3056

[startup+0.515282 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6651
/proc/meminfo: memFree=1660816/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=4844 CPUtime=0.5
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 1041 0 0 0 50 0 0 0 21 0 1 0 219621897 4960256 1025 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 1211 1025 140 302 0 906 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4844

[startup+1.33737 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1654984/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=7768 CPUtime=1.33
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 1756 0 0 0 131 2 0 0 25 0 1 0 219621897 7954432 1740 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 1942 1740 140 302 0 1637 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7768

[startup+2.97954 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1651336/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=12608 CPUtime=2.97
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 2976 0 0 0 294 3 0 0 25 0 1 0 219621897 12910592 2960 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 3152 2960 140 302 0 2847 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12608

[startup+6.25588 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1642824/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=20324 CPUtime=6.25
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 4893 0 0 0 620 5 0 0 25 0 1 0 219621897 20811776 4877 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 5081 4877 140 302 0 4776 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 20324

[startup+12.7116 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1630344/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=31980 CPUtime=12.7
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 7835 0 0 0 1261 9 0 0 25 0 1 0 219621897 32747520 7786 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 7995 7786 140 302 0 7690 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 31980

[startup+25.5139 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1612872/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=50040 CPUtime=25.5
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 12364 0 0 0 2535 15 0 0 25 0 1 0 219621897 51240960 12250 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 12510 12250 140 302 0 12205 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 50040

[startup+51.1276 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1586952/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=75292 CPUtime=51.11
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 18692 0 0 0 5087 24 0 0 25 0 1 0 219621897 77099008 18578 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 18823 18578 140 302 0 18518 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 75292

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6652
/proc/meminfo: memFree=1550024/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=112700 CPUtime=102.31
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 28081 0 0 0 10189 42 0 0 25 0 1 0 219621897 115404800 27838 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 28175 27838 140 302 0 27870 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 112700

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1516616/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=145384 CPUtime=162.33
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 36278 0 0 0 16177 56 0 0 25 0 1 0 219621897 148873216 36035 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 36346 36035 140 302 0 36041 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 145384

[startup+222.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1486920/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=175148 CPUtime=222.34
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 43717 0 0 0 22164 70 0 0 25 0 1 0 219621897 179351552 43474 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 43787 43474 140 302 0 43482 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 175148

[startup+282.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1462408/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=200684 CPUtime=282.36
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 50099 0 0 0 28154 82 0 0 25 0 1 0 219621897 205500416 49599 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 50171 49599 140 302 0 49866 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 200684

[startup+342.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1439240/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=223976 CPUtime=342.39
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 55918 0 0 0 34145 94 0 0 25 0 1 0 219621897 229351424 55418 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 55994 55418 140 302 0 55689 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 223976

[startup+402.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1415560/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=247156 CPUtime=402.41
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 61730 0 0 0 40135 106 0 0 25 0 1 0 219621897 253087744 61230 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 61789 61230 140 302 0 61484 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 247156

[startup+462.554 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1395464/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=267380 CPUtime=462.42
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 66784 0 0 0 46127 115 0 0 25 0 1 0 219621897 273797120 66284 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 66845 66284 140 302 0 66540 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 267380

[startup+522.589 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1378504/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=284364 CPUtime=522.44
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 71018 0 0 0 52120 124 0 0 25 0 1 0 219621897 291188736 70518 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 71091 70518 140 302 0 70786 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 284364

[startup+582.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1362184/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=300536 CPUtime=582.46
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 75063 0 0 0 58112 134 0 0 25 0 1 0 219621897 307748864 74563 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 75134 74563 140 302 0 74829 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 300536

[startup+642.66 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1347592/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=315080 CPUtime=642.49
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 78713 0 0 0 64106 143 0 0 25 0 1 0 219621897 322641920 78213 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 78770 78213 140 302 0 78465 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 315080

[startup+702.698 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1332616/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=330324 CPUtime=702.51
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 82472 0 0 0 70099 152 0 0 25 0 1 0 219621897 338251776 81972 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 82581 81972 140 302 0 82276 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 330324

[startup+762.736 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1315592/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=347328 CPUtime=762.53
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 86740 0 0 0 76092 161 0 0 25 0 1 0 219621897 355663872 86240 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526986 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 86832 86240 140 302 0 86527 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 347328

[startup+822.777 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1299144/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=363692 CPUtime=822.56
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 90799 0 0 0 82085 171 0 0 25 0 1 0 219621897 372420608 90299 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 90923 90299 140 302 0 90618 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 363692

[startup+882.813 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1283656/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=379176 CPUtime=882.58
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 94676 0 0 0 88079 179 0 0 25 0 1 0 219621897 388276224 94176 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 94794 94176 140 302 0 94489 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 379176

[startup+942.846 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1270088/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=394820 CPUtime=942.59
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 98583 0 0 0 94071 188 0 0 25 0 1 0 219621897 404295680 97570 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 98705 97570 140 302 0 98400 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 394820

[startup+1002.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1257160/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=407796 CPUtime=1002.61
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 101834 0 0 0 100065 196 0 0 25 0 1 0 219621897 417583104 100821 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 101949 100821 140 302 0 101644 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 407796

[startup+1062.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1244552/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=420264 CPUtime=1062.62
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 104935 0 0 0 106059 203 0 0 25 0 1 0 219621897 430350336 103922 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134538367 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 105066 103922 140 302 0 104761 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 420264

[startup+1122.95 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1232968/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=431796 CPUtime=1122.65
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 107828 0 0 0 112054 211 0 0 25 0 1 0 219621897 442159104 106815 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 107949 106815 140 302 0 107644 0
Current children cumulated CPU time (s) 1122.65
Current children cumulated vsize (KiB) 431796

[startup+1182.98 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1222088/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=442740 CPUtime=1182.66
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 110562 0 0 0 118050 216 0 0 25 0 1 0 219621897 453365760 109549 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 110685 109549 140 302 0 110380 0
Current children cumulated CPU time (s) 1182.66
Current children cumulated vsize (KiB) 442740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6654
/proc/meminfo: memFree=1218760/2055920 swapFree=4142368/4192956
[pid=6651] ppid=6649 vsize=446084 CPUtime=1200.09
/proc/6651/stat : 6651 (Spear-32) R 6649 6651 5484 0 -1 4194304 111357 0 0 0 119790 219 0 0 25 0 1 0 219621897 456790016 110344 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6651/statm: 111521 110344 140 302 0 111216 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 446084

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1197.9
CPU system time (s): 2.25866
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 446084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.9
system time used= 2.25866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111357
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= 1031

runsolver used 1.3298 second user time and 2.94155 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 18:37:52 UTC 2007

IDJOB= 301868
IDBENCH= 20069
IDSOLVER= 131
FILE ID= node7/301868-1171996672

PBS_JOBID= 3849074

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S36357048-10.cnf
COMMAND LINE= /tmp/evaluation/301868-1171996672/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301868-1171996672/instance-301868-1171996672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301868-1171996672 -o ROOT/results/node7/solver-301868-1171996672 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301868-1171996672/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/301868-1171996672/instance-301868-1171996672.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4cdd0acdea0930e71ba338cdcb899d67

RANDOM SEED= 147752683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1661224 kB
Buffers:         53164 kB
Cached:         242288 kB
SwapCached:      16056 kB
Active:         230600 kB
Inactive:        95092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661224 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            54492 kB
Committed_AS:   817272 kB
PageTables:       1764 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= 66546 MiB

End job on node7 on Tue Feb 20 18:57:54 UTC 2007