Trace number 302608

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 1200.61

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1403172096-14.cnf
MD5SUMd431fc2ca1f52a92bf3b9c26794d0739
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/302608-1172015371/instance-302608-1172015371.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/node65/watcher-302608-1172015371 -o ROOT/results/node65/solver-302608-1172015371 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302608-1172015371/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302608-1172015371/instance-302608-1172015371.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 0.95 3/64 11544
/proc/meminfo: memFree=1780832/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=1396 CPUtime=0
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 221494693 1429504 166 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 349 166 128 302 0 44 0

[startup+0.107458 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 11544
/proc/meminfo: memFree=1780832/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=2980 CPUtime=0.1
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 562 0 0 0 10 0 0 0 18 0 1 0 221494693 3051520 546 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 745 547 140 302 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.518526 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 11544
/proc/meminfo: memFree=1780832/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=3876 CPUtime=0.5
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 803 0 0 0 50 0 0 0 21 0 1 0 221494693 3969024 787 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 969 787 141 302 0 664 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3876

[startup+1.33866 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 11545
/proc/meminfo: memFree=1776984/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=5416 CPUtime=1.33
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 1180 0 0 0 132 1 0 0 25 0 1 0 221494693 5545984 1164 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 1354 1164 141 302 0 1049 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5416

[startup+2.97493 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 11545
/proc/meminfo: memFree=1775192/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=7776 CPUtime=2.96
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 1760 0 0 0 294 2 0 0 25 0 1 0 221494693 7962624 1744 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 1944 1744 141 302 0 1639 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7776

[startup+6.25447 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 11545
/proc/meminfo: memFree=1770968/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=11508 CPUtime=6.24
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 2695 0 0 0 620 4 0 0 25 0 1 0 221494693 11784192 2679 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 2877 2679 141 302 0 2572 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11508

[startup+12.7085 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 11545
/proc/meminfo: memFree=1765144/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=16908 CPUtime=12.69
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 4057 0 0 0 1263 6 0 0 25 0 1 0 221494693 17313792 4008 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 4227 4008 141 302 0 3922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16908

[startup+25.5096 s]
/proc/loadavg: 1.02 1.00 0.95 2/65 11545
/proc/meminfo: memFree=1757592/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=24876 CPUtime=25.49
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 6026 0 0 0 2538 11 0 0 25 0 1 0 221494693 25473024 5912 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 6219 5912 141 302 0 5914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24876

[startup+51.1238 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 11545
/proc/meminfo: memFree=1746392/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=35964 CPUtime=51.1
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 8791 0 0 0 5092 18 0 0 25 0 1 0 221494693 36827136 8677 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 8991 8677 141 302 0 8686 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35964

[startup+102.336 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 11545
/proc/meminfo: memFree=1729304/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=53640 CPUtime=102.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 13214 0 0 0 10198 31 0 0 25 0 1 0 221494693 54927360 12971 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 13410 12971 141 302 0 13105 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 53640

[startup+162.356 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 11545
/proc/meminfo: memFree=1712920/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=69880 CPUtime=162.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 17233 0 0 0 16188 41 0 0 25 0 1 0 221494693 71557120 16990 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 17470 16990 141 302 0 17165 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 69880

[startup+222.375 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 11545
/proc/meminfo: memFree=1699672/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=83344 CPUtime=222.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 20564 0 0 0 22178 51 0 0 25 0 1 0 221494693 85344256 20321 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 20836 20321 141 302 0 20531 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 83344

[startup+282.397 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 11545
/proc/meminfo: memFree=1688600/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=95416 CPUtime=282.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 23583 0 0 0 28170 59 0 0 25 0 1 0 221494693 97705984 23083 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526736 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 23854 23083 141 302 0 23549 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 95416

[startup+342.419 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11545
/proc/meminfo: memFree=1678360/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=106088 CPUtime=342.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 26147 0 0 0 34163 66 0 0 25 0 1 0 221494693 108634112 25647 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 26522 25647 141 302 0 26217 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 106088

[startup+402.444 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11545
/proc/meminfo: memFree=1669016/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=115264 CPUtime=402.3
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 28443 0 0 0 40156 74 0 0 25 0 1 0 221494693 118030336 27943 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527039 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 28816 27943 141 302 0 28511 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 115264

[startup+462.458 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11545
/proc/meminfo: memFree=1660376/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=123876 CPUtime=462.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 30604 0 0 0 46149 80 0 0 25 0 1 0 221494693 126849024 30104 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 30969 30104 141 302 0 30664 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 123876

[startup+522.473 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11545
/proc/meminfo: memFree=1652056/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=132548 CPUtime=522.28
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 32689 0 0 0 52141 87 0 0 25 0 1 0 221494693 135729152 32189 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 33137 32189 141 302 0 32832 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 132548

[startup+582.49 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11545
/proc/meminfo: memFree=1644760/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=139740 CPUtime=582.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 34492 0 0 0 58137 92 0 0 25 0 1 0 221494693 143093760 33992 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 34935 33992 141 302 0 34630 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 139740

[startup+642.518 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11545
/proc/meminfo: memFree=1637464/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=146908 CPUtime=642.29
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 36325 0 0 0 64132 97 0 0 25 0 1 0 221494693 150433792 35825 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 36727 35825 141 302 0 36422 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 146908

[startup+702.549 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 11619
/proc/meminfo: memFree=1628432/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=154892 CPUtime=702.26
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 38253 0 0 0 70123 103 0 0 25 0 1 0 221494693 158609408 37753 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 38723 37753 141 302 0 38418 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 154892

[startup+762.598 s]
/proc/loadavg: 1.06 1.01 0.96 2/71 11709
/proc/meminfo: memFree=1621784/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=161472 CPUtime=762.23
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 39907 0 0 0 76114 109 0 0 25 0 1 0 221494693 165347328 39407 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 40368 39407 141 302 0 40063 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 161472

[startup+822.628 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 11743
/proc/meminfo: memFree=1616024/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=168460 CPUtime=822.22
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 41633 0 0 0 82107 115 0 0 25 0 1 0 221494693 172503040 41133 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 42115 41133 141 302 0 41810 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 168460

[startup+882.648 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11743
/proc/meminfo: memFree=1610008/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=174556 CPUtime=882.21
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 43141 0 0 0 88102 119 0 0 25 0 1 0 221494693 178745344 42641 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 43639 42641 141 302 0 43334 0
Current children cumulated CPU time (s) 882.21
Current children cumulated vsize (KiB) 174556

[startup+942.67 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11743
/proc/meminfo: memFree=1604056/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=182548 CPUtime=942.21
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 45129 0 0 0 94097 124 0 0 25 0 1 0 221494693 186929152 44116 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 45637 44116 141 302 0 45332 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 182548

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11743
/proc/meminfo: memFree=1598232/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=188184 CPUtime=1002.22
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 46584 0 0 0 100093 129 0 0 25 0 1 0 221494693 192700416 45571 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 47046 45571 141 302 0 46741 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 188184

[startup+1062.72 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11743
/proc/meminfo: memFree=1592664/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=193868 CPUtime=1062.22
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 47961 0 0 0 106086 136 0 0 25 0 1 0 221494693 198520832 46948 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 48467 46948 141 302 0 48162 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 193868

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 11743
/proc/meminfo: memFree=1587224/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=199256 CPUtime=1122.21
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 49308 0 0 0 112080 141 0 0 25 0 1 0 221494693 204038144 48295 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 49814 48295 141 302 0 49509 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 199256

[startup+1182.75 s]
/proc/loadavg: 1.04 1.01 0.97 2/65 11743
/proc/meminfo: memFree=1581720/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=204892 CPUtime=1182.21
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 50711 0 0 0 118075 146 0 0 25 0 1 0 221494693 209809408 49698 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526772 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 51223 49698 141 302 0 50918 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 204892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.03 1.01 0.97 2/65 11743
/proc/meminfo: memFree=1580120/2055920 swapFree=4181012/4192956
[pid=11544] ppid=11542 vsize=206428 CPUtime=1200.03
/proc/11544/stat : 11544 (Spear-32) R 11542 11544 11442 0 -1 4194304 51080 0 0 0 119855 148 0 0 25 0 1 0 221494693 211382272 50067 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11544/statm: 51607 50067 141 302 0 51302 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 206428

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1198.56
CPU system time (s): 1.51577
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 206428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.51577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51080
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= 2289

runsolver used 0.941856 second user time and 2.35664 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Feb 20 23:49:32 UTC 2007

IDJOB= 302608
IDBENCH= 20087
IDSOLVER= 133
FILE ID= node65/302608-1172015371

PBS_JOBID= 3892675

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1403172096-14.cnf
COMMAND LINE= /tmp/evaluation/302608-1172015371/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302608-1172015371/instance-302608-1172015371.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-302608-1172015371 -o ROOT/results/node65/solver-302608-1172015371 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302608-1172015371/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/302608-1172015371/instance-302608-1172015371.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d431fc2ca1f52a92bf3b9c26794d0739

RANDOM SEED= 204457776

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1781240 kB
Buffers:         32428 kB
Cached:         189756 kB
SwapCached:       6296 kB
Active:         110984 kB
Inactive:       124056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781240 kB
SwapTotal:     4192956 kB
SwapFree:      4181012 kB
Dirty:            2148 kB
Writeback:           0 kB
Mapped:          15228 kB
Slab:            25676 kB
Committed_AS:   565512 kB
PageTables:       1456 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= 66561 MiB

End job on node65 on Wed Feb 21 00:09:34 UTC 2007