Trace number 309824

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) 1200.06 1200.49

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
MD5SUM880cf9bf7c6e3aec7f289eb949c11ac5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark370.799
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
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/309824-1172547708/instance-309824-1172547708.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/node10/watcher-309824-1172547708 -o ROOT/results/node10/solver-309824-1172547708 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309824-1172547708/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/309824-1172547708/instance-309824-1172547708.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 3/77 25187
/proc/meminfo: memFree=1600944/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=1548 CPUtime=0
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 274725839 1585152 189 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 387 189 128 302 0 82 0

[startup+0.106553 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25187
/proc/meminfo: memFree=1600944/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=1808 CPUtime=0.1
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 274725839 1851392 279 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 452 279 140 302 0 147 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1808

[startup+0.514609 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25187
/proc/meminfo: memFree=1600944/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=2448 CPUtime=0.5
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 461 0 0 0 50 0 0 0 21 0 1 0 274725839 2506752 445 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 612 445 141 302 0 307 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2448

[startup+1.33472 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25188
/proc/meminfo: memFree=1599016/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=3512 CPUtime=1.32
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 696 0 0 0 131 1 0 0 25 0 1 0 274725839 3596288 680 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 878 680 141 302 0 573 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3512

[startup+2.97094 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25188
/proc/meminfo: memFree=1597800/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=4800 CPUtime=2.96
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 1027 0 0 0 293 3 0 0 25 0 1 0 274725839 4915200 1011 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 1200 1011 141 302 0 895 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4800

[startup+6.25439 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25188
/proc/meminfo: memFree=1595560/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=6880 CPUtime=6.24
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 1541 0 0 0 619 5 0 0 25 0 1 0 274725839 7045120 1492 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 1720 1492 141 302 0 1415 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6880

[startup+12.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25188
/proc/meminfo: memFree=1592744/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=9392 CPUtime=12.69
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 2182 0 0 0 1261 8 0 0 25 0 1 0 274725839 9617408 2133 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 2348 2133 141 302 0 2043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9392

[startup+25.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25188
/proc/meminfo: memFree=1588968/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=13532 CPUtime=25.5
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 3217 0 0 0 2539 11 0 0 25 0 1 0 274725839 13856768 3103 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 3383 3103 141 302 0 3078 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13532

[startup+51.1265 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25188
/proc/meminfo: memFree=1583656/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=18616 CPUtime=51.1
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 4502 0 0 0 5093 17 0 0 25 0 1 0 274725839 19062784 4388 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 4654 4388 141 302 0 4349 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18616

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1576168/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=26980 CPUtime=102.31
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 6531 0 0 0 10204 27 0 0 25 0 1 0 274725839 27627520 6288 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 6745 6288 141 302 0 6440 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26980

[startup+162.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1568936/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=34136 CPUtime=162.33
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 8297 0 0 0 16197 36 0 0 25 0 1 0 274725839 34955264 8054 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 8534 8054 141 302 0 8229 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 34136

[startup+222.426 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1563432/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=40848 CPUtime=222.35
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 9932 0 0 0 22188 47 0 0 25 0 1 0 274725839 41828352 9432 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 10212 9432 141 302 0 9907 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 40848

[startup+282.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1558184/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=46336 CPUtime=282.36
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 11227 0 0 0 28182 54 0 0 25 0 1 0 274725839 47448064 10727 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 11584 10727 141 302 0 11279 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 46336

[startup+342.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1553640/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=50968 CPUtime=342.38
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 12364 0 0 0 34177 61 0 0 25 0 1 0 274725839 52191232 11864 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 12742 11864 141 302 0 12437 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 50968

[startup+402.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1549608/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=54936 CPUtime=402.4
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 13351 0 0 0 40173 67 0 0 25 0 1 0 274725839 56254464 12851 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 13734 12851 141 302 0 13429 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 54936

[startup+462.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1545832/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=58804 CPUtime=462.42
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 14300 0 0 0 46168 74 0 0 25 0 1 0 274725839 60215296 13800 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 14701 13800 141 302 0 14396 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 58804

[startup+522.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1542184/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=62408 CPUtime=522.44
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 15209 0 0 0 52165 79 0 0 25 0 1 0 274725839 63905792 14709 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 15602 14709 141 302 0 15297 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 62408

[startup+582.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1538728/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=66008 CPUtime=582.45
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 16077 0 0 0 58161 84 0 0 25 0 1 0 274725839 67592192 15577 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 16502 15577 141 302 0 16197 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 66008

[startup+642.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1534760/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=69864 CPUtime=642.47
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 17054 0 0 0 64157 90 0 0 25 0 1 0 274725839 71540736 16554 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 17466 16554 141 302 0 17161 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 69864

[startup+702.722 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1531816/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=73276 CPUtime=702.49
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 17799 0 0 0 70154 95 0 0 25 0 1 0 274725839 75034624 17299 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 18319 17299 141 302 0 18014 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 73276

[startup+762.761 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1528936/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=76108 CPUtime=762.51
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 18512 0 0 0 76151 100 0 0 25 0 1 0 274725839 77934592 18012 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 19027 18012 141 302 0 18722 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 76108

[startup+822.804 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1526248/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=78624 CPUtime=822.54
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 19183 0 0 0 82149 105 0 0 25 0 1 0 274725839 80510976 18683 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 19656 18683 141 302 0 19351 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 78624

[startup+882.843 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1523688/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=83376 CPUtime=882.56
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 20330 0 0 0 88146 110 0 0 25 0 1 0 274725839 85377024 19317 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 20844 19317 141 302 0 20539 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 83376

[startup+942.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1521128/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=85884 CPUtime=942.57
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 20975 0 0 0 94142 115 0 0 25 0 1 0 274725839 87945216 19962 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 21471 19962 141 302 0 21166 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 85884

[startup+1002.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1518568/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=88772 CPUtime=1002.59
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 21608 0 0 0 100139 120 0 0 25 0 1 0 274725839 90902528 20595 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 22193 20595 141 302 0 21888 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 88772

[startup+1062.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1516136/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=91212 CPUtime=1062.61
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 22208 0 0 0 106137 124 0 0 25 0 1 0 274725839 93401088 21195 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 22803 21195 141 302 0 22498 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 91212

[startup+1122.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25190
/proc/meminfo: memFree=1513896/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=93540 CPUtime=1122.63
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 22779 0 0 0 112135 128 0 0 25 0 1 0 274725839 95784960 21766 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 23385 21766 141 302 0 23080 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 93540

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25294
/proc/meminfo: memFree=1510520/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=95536 CPUtime=1182.61
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 23330 0 0 0 118129 132 0 0 25 0 1 0 274725839 97828864 22317 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 23884 22317 141 302 0 23579 0
Current children cumulated CPU time (s) 1182.61
Current children cumulated vsize (KiB) 95536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25306
/proc/meminfo: memFree=1509304/2055920 swapFree=4192812/4192956
[pid=25187] ppid=25185 vsize=97084 CPUtime=1200.03
/proc/25187/stat : 25187 (Spear-32) R 25185 25187 23911 0 -1 4194304 23613 0 0 0 119870 133 0 0 25 0 1 0 274725839 99414016 22600 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25187/statm: 24271 22600 141 302 0 23966 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 97084

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): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.7
CPU system time (s): 1.35379
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 97084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23613
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= 2191

runsolver used 1.27281 second user time and 2.99954 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Feb 27 03:41:48 UTC 2007

IDJOB= 309824
IDBENCH= 20270
IDSOLVER= 133
FILE ID= node10/309824-1172547708

PBS_JOBID= 3971641

Free space on /tmp= 66559 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1889416016-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309824-1172547708/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/309824-1172547708/instance-309824-1172547708.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-309824-1172547708 -o ROOT/results/node10/solver-309824-1172547708 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309824-1172547708/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/309824-1172547708/instance-309824-1172547708.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  880cf9bf7c6e3aec7f289eb949c11ac5

RANDOM SEED= 662409674

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1601416 kB
Buffers:         49668 kB
Cached:         291284 kB
SwapCached:          0 kB
Active:         247316 kB
Inactive:       137972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          63244 kB
Slab:            54684 kB
Committed_AS:  1359680 kB
PageTables:       1832 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= 66559 MiB

End job on node10 on Tue Feb 27 04:01:51 UTC 2007