Trace number 292235

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) 1200.04 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
MD5SUMd517b8e6ed1134311abaf8baca7a39b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.89295
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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/292235-1171750958/instance-292235-1171750958.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-292235-1171750958 -o ROOT/results/node65/solver-292235-1171750958 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292235-1171750958/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292235-1171750958/instance-292235-1171750958.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: 1.00 1.00 1.00 3/64 16251
/proc/meminfo: memFree=942280/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=1396 CPUtime=0
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 195053379 1429504 166 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 349 167 128 302 0 44 0

[startup+0.106171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16251
/proc/meminfo: memFree=942280/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=1784 CPUtime=0.1
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 275 0 0 0 10 0 0 0 18 0 1 0 195053379 1826816 259 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 446 259 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.514237 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16251
/proc/meminfo: memFree=942280/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=2436 CPUtime=0.5
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 449 0 0 0 50 0 0 0 21 0 1 0 195053379 2494464 433 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 609 433 140 302 0 304 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2436

[startup+1.33437 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=940352/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=3236 CPUtime=1.32
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 651 0 0 0 131 1 0 0 25 0 1 0 195053379 3313664 635 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 809 635 140 302 0 504 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3236

[startup+2.97064 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=939456/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=4316 CPUtime=2.95
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 898 0 0 0 293 2 0 0 25 0 1 0 195053379 4419584 882 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 1079 882 140 302 0 774 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4316

[startup+6.25018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=937856/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=5792 CPUtime=6.24
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 1263 0 0 0 620 4 0 0 25 0 1 0 195053379 5931008 1214 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 1448 1214 140 302 0 1143 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5792

[startup+12.7042 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=935808/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=7696 CPUtime=12.69
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 1732 0 0 0 1263 6 0 0 25 0 1 0 195053379 7880704 1683 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 1924 1683 140 302 0 1619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7696

[startup+25.5074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=933376/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=10616 CPUtime=25.49
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 2433 0 0 0 2540 9 0 0 25 0 1 0 195053379 10870784 2319 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 2654 2319 140 302 0 2349 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10616

[startup+51.1146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=929088/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=14904 CPUtime=51.08
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 3474 0 0 0 5092 16 0 0 25 0 1 0 195053379 15261696 3360 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 3726 3360 140 302 0 3421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14904

[startup+102.332 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=923840/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=20836 CPUtime=102.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 4914 0 0 0 10204 25 0 0 25 0 1 0 195053379 21336064 4671 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 5209 4671 140 302 0 4904 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20836

[startup+162.357 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=919232/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=25756 CPUtime=162.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 6053 0 0 0 16196 33 0 0 25 0 1 0 195053379 26374144 5810 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 6439 5810 140 302 0 6134 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25756

[startup+222.374 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=914688/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=30180 CPUtime=222.28
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 7169 0 0 0 22189 39 0 0 25 0 1 0 195053379 30904320 6926 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 7545 6926 140 302 0 7240 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 30180

[startup+282.393 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=911104/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=35232 CPUtime=282.28
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 8311 0 0 0 28181 47 0 0 25 0 1 0 195053379 36077568 7811 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 8808 7811 140 302 0 8503 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 35232

[startup+342.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=907392/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=39280 CPUtime=342.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 9242 0 0 0 34175 54 0 0 25 0 1 0 195053379 40222720 8742 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 9820 8742 140 302 0 9515 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 39280

[startup+402.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=904704/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=41884 CPUtime=402.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 9892 0 0 0 40170 59 0 0 25 0 1 0 195053379 42889216 9392 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 10471 9392 140 302 0 10166 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41884

[startup+462.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=902016/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=44896 CPUtime=462.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 10600 0 0 0 46164 65 0 0 25 0 1 0 195053379 45973504 10100 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 11224 10100 140 302 0 10919 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 44896

[startup+522.481 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=899776/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=47096 CPUtime=522.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 11175 0 0 0 52159 70 0 0 25 0 1 0 195053379 48226304 10675 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 11774 10675 140 302 0 11469 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 47096

[startup+582.499 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=897728/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=49076 CPUtime=582.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 11679 0 0 0 58155 75 0 0 25 0 1 0 195053379 50253824 11179 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 12269 11179 140 302 0 11964 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 49076

[startup+642.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=894784/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=52232 CPUtime=642.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 12405 0 0 0 64149 80 0 0 25 0 1 0 195053379 53485568 11905 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 13058 11905 140 302 0 12753 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 52232

[startup+702.548 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=892800/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=53964 CPUtime=702.29
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 12898 0 0 0 70147 82 0 0 25 0 1 0 195053379 55259136 12398 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 13491 12398 140 302 0 13186 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 53964

[startup+762.572 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 16252
/proc/meminfo: memFree=890880/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=55760 CPUtime=762.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 13364 0 0 0 76144 86 0 0 25 0 1 0 195053379 57098240 12864 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 13940 12864 140 302 0 13635 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 55760

[startup+822.594 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 16252
/proc/meminfo: memFree=889152/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=57480 CPUtime=822.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 13796 0 0 0 82140 90 0 0 25 0 1 0 195053379 58859520 13296 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 14370 13296 140 302 0 14065 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 57480

[startup+882.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=887360/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=59020 CPUtime=882.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 14232 0 0 0 88135 95 0 0 25 0 1 0 195053379 60436480 13732 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 14755 13732 140 302 0 14450 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 59020

[startup+942.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16252
/proc/meminfo: memFree=885376/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=63256 CPUtime=942.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 15233 0 0 0 94131 99 0 0 25 0 1 0 195053379 64774144 14220 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 15814 14220 140 302 0 15509 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 63256

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16254
/proc/meminfo: memFree=883840/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=64840 CPUtime=1002.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 15663 0 0 0 100128 102 0 0 25 0 1 0 195053379 66396160 14650 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 16210 14650 140 302 0 15905 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 64840

[startup+1062.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16254
/proc/meminfo: memFree=882368/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=66120 CPUtime=1062.3
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 16019 0 0 0 106125 105 0 0 25 0 1 0 195053379 67706880 15006 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 16530 15006 140 302 0 16225 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 66120

[startup+1122.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16254
/proc/meminfo: memFree=880256/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=69480 CPUtime=1122.31
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 16538 0 0 0 112122 109 0 0 25 0 1 0 195053379 71147520 15525 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 17370 15525 140 302 0 17065 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 69480

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16254
/proc/meminfo: memFree=878784/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=71276 CPUtime=1182.31
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 16906 0 0 0 118119 112 0 0 25 0 1 0 195053379 72986624 15893 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 17819 15893 140 302 0 17514 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 71276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16254
/proc/meminfo: memFree=878400/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=71688 CPUtime=1200.02
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 17005 0 0 0 119890 112 0 0 25 0 1 0 195053379 73408512 15992 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 17922 15992 140 302 0 17617 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71688

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16254
/proc/meminfo: memFree=878400/2055920 swapFree=4183880/4192956
[pid=16251] ppid=16249 vsize=71688 CPUtime=1200.02
/proc/16251/stat : 16251 (Spear-32) R 16249 16251 15355 0 -1 4194304 17005 0 0 0 119890 112 0 0 25 0 1 0 195053379 73408512 15992 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16251/statm: 17922 15992 140 302 0 17617 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 71688

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.04
CPU user time (s): 1198.9
CPU system time (s): 1.13983
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 71688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.13983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17005
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= 2152

runsolver used 0.845871 second user time and 2.38664 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Feb 17 22:22:38 UTC 2007

IDJOB= 292235
IDBENCH= 19834
IDSOLVER= 133
FILE ID= node65/292235-1171750958

PBS_JOBID= 3839459

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292235-1171750958/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292235-1171750958/instance-292235-1171750958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-292235-1171750958 -o ROOT/results/node65/solver-292235-1171750958 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292235-1171750958/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292235-1171750958/instance-292235-1171750958.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d517b8e6ed1134311abaf8baca7a39b1

RANDOM SEED= 291771172

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:        942688 kB
Buffers:         39164 kB
Cached:         970652 kB
SwapCached:       2840 kB
Active:         698036 kB
Inactive:       321104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942688 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            80072 kB
Committed_AS:   456724 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= 66563 MiB

End job on node65 on Sat Feb 17 22:42:41 UTC 2007