Trace number 339098

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 FH 1.0? (TO) 1200.09 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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/339098-1173698456/instance-339098-1173698456.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-339098-1173698456 -o ROOT/results/node60/solver-339098-1173698456 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339098-1173698456/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/339098-1173698456/instance-339098-1173698456.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 23936
/proc/meminfo: memFree=1787776/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=1528 CPUtime=0
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 389802443 1564672 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 382 184 140 302 0 77 0

[startup+0.0723469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23936
/proc/meminfo: memFree=1787776/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=1656 CPUtime=0.07
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 250 0 0 0 7 0 0 0 18 0 1 0 389802443 1695744 234 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 414 234 140 302 0 109 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1656

[startup+0.101351 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23936
/proc/meminfo: memFree=1787776/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=1784 CPUtime=0.09
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 389802443 1826816 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 446 249 140 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.301387 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23936
/proc/meminfo: memFree=1787776/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=2168 CPUtime=0.29
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 363 0 0 0 29 0 0 0 19 0 1 0 389802443 2220032 347 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 542 347 140 302 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701458 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23936
/proc/meminfo: memFree=1787776/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=2688 CPUtime=0.69
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 497 0 0 0 69 0 0 0 22 0 1 0 389802443 2752512 481 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 672 481 140 302 0 367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2688

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1786040/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=3500 CPUtime=1.49
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 690 0 0 0 148 1 0 0 25 0 1 0 389802443 3584000 674 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 875 674 140 302 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3500

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1785016/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=4548 CPUtime=3.1
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 954 0 0 0 308 2 0 0 25 0 1 0 389802443 4657152 938 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 1137 938 140 302 0 832 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4548

[startup+6.30146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1783352/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=5852 CPUtime=6.29
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 1294 0 0 0 626 3 0 0 25 0 1 0 389802443 5992448 1278 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 1463 1278 140 302 0 1158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5852

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1781120/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=8048 CPUtime=12.69
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 1823 0 0 0 1264 5 0 0 25 0 1 0 389802443 8241152 1774 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 2012 1774 140 302 0 1707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8048

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1777920/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=11060 CPUtime=25.49
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 2598 0 0 0 2541 8 0 0 25 0 1 0 389802443 11325440 2549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 2765 2549 140 302 0 2460 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11060

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1773504/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=15740 CPUtime=51.07
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 3767 0 0 0 5095 12 0 0 25 0 1 0 389802443 16117760 3653 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 3935 3653 140 302 0 3630 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15740

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1766848/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=22980 CPUtime=102.26
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 5521 0 0 0 10206 20 0 0 25 0 1 0 389802443 23531520 5278 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 5745 5278 140 302 0 5440 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22980

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1762112/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=27872 CPUtime=162.24
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 6734 0 0 0 16197 27 0 0 25 0 1 0 389802443 28540928 6491 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 6968 6491 140 302 0 6663 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27872

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1757440/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=32772 CPUtime=222.21
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 7887 0 0 0 22188 33 0 0 25 0 1 0 389802443 33558528 7644 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 8193 7644 140 302 0 7888 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32772

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1753728/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=36456 CPUtime=282.19
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 8816 0 0 0 28181 38 0 0 25 0 1 0 389802443 37330944 8573 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 9114 8573 140 302 0 8809 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36456

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1750336/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=40884 CPUtime=342.17
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 9916 0 0 0 34173 44 0 0 25 0 1 0 389802443 41865216 9416 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 10221 9416 140 302 0 9916 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 40884

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1747264/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=43860 CPUtime=402.15
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 10672 0 0 0 40166 49 0 0 25 0 1 0 389802443 44912640 10172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 10965 10172 140 302 0 10660 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43860

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1744192/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=46772 CPUtime=462.13
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 11414 0 0 0 46159 54 0 0 25 0 1 0 389802443 47894528 10914 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 11693 10914 140 302 0 11388 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 46772

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1742080/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=49108 CPUtime=522.11
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 11980 0 0 0 52152 59 0 0 25 0 1 0 389802443 50286592 11480 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 12277 11480 140 302 0 11972 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 49108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1739648/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=51612 CPUtime=582.08
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 12574 0 0 0 58144 64 0 0 25 0 1 0 389802443 52850688 12074 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 12903 12074 140 302 0 12598 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 51612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1737152/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=54312 CPUtime=642.07
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 13199 0 0 0 64139 68 0 0 25 0 1 0 389802443 55615488 12699 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 13578 12699 140 302 0 13273 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 54312

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1734976/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=56420 CPUtime=702.04
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 13749 0 0 0 70132 72 0 0 25 0 1 0 389802443 57774080 13249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 14105 13249 140 302 0 13800 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 56420

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1732288/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=59692 CPUtime=762.02
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 14400 0 0 0 76125 77 0 0 25 0 1 0 389802443 61124608 13900 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 14923 13900 140 302 0 14618 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 59692

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1729920/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=62008 CPUtime=822
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 15003 0 0 0 82119 81 0 0 25 0 1 0 389802443 63496192 14503 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 15502 14503 140 302 0 15197 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 62008

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1727808/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=63968 CPUtime=881.98
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 15523 0 0 0 88113 85 0 0 25 0 1 0 389802443 65503232 15023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 15992 15023 140 302 0 15687 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 63968

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1725504/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=66284 CPUtime=941.95
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 16096 0 0 0 94104 91 0 0 25 0 1 0 389802443 67874816 15596 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 16571 15596 140 302 0 16266 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 66284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1723520/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=67948 CPUtime=1001.94
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 16586 0 0 0 100099 95 0 0 25 0 1 0 389802443 69578752 16086 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 16987 16086 140 302 0 16682 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 67948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1721792/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=69624 CPUtime=1061.91
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 17029 0 0 0 106092 99 0 0 25 0 1 0 389802443 71294976 16529 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 17406 16529 140 302 0 17101 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 69624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1719808/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=71816 CPUtime=1121.9
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 17512 0 0 0 112086 104 0 0 25 0 1 0 389802443 73539584 17012 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 17954 17012 140 302 0 17649 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 71816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1718080/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=73624 CPUtime=1181.87
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 17937 0 0 0 118080 107 0 0 25 0 1 0 389802443 75390976 17437 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 18406 17437 140 302 0 18101 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 73624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1717568/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=74012 CPUtime=1200.07
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 18051 0 0 0 119899 108 0 0 25 0 1 0 389802443 75788288 17551 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 18503 17551 140 302 0 18198 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 74012

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23937
/proc/meminfo: memFree=1717568/2055920 swapFree=4175904/4192956
[pid=23936] ppid=23934 vsize=74012 CPUtime=1200.07
/proc/23936/stat : 23936 (Spear-32) R 23934 23936 23510 0 -1 4194304 18051 0 0 0 119899 108 0 0 25 0 1 0 389802443 75788288 17551 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23936/statm: 18503 17551 140 302 0 18198 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 74012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.99
CPU system time (s): 1.09883
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 74012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.09883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18051
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= 2028

runsolver used 0.968852 second user time and 2.36464 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Mar 12 11:20:56 UTC 2007

IDJOB= 339098
IDBENCH= 24738
IDSOLVER= 132
FILE ID= node60/339098-1173698456

PBS_JOBID= 4101752

Free space on /tmp= 66520 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339098-1173698456/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/339098-1173698456/instance-339098-1173698456.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-339098-1173698456 -o ROOT/results/node60/solver-339098-1173698456 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339098-1173698456/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/339098-1173698456/instance-339098-1173698456.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5c670fd8fd3fa9f00ac6df3f4ca9c99c

RANDOM SEED= 481613622

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1788184 kB
Buffers:         29972 kB
Cached:         181672 kB
SwapCached:      11328 kB
Active:          96788 kB
Inactive:       132812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788184 kB
SwapTotal:     4192956 kB
SwapFree:      4175904 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            24124 kB
Committed_AS:   975492 kB
PageTables:       1464 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= 66520 MiB

End job on node60 on Mon Mar 12 11:40:59 UTC 2007