Trace number 338511

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) 1200.27 1200.6

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3341
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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/338511-1173687094/instance-338511-1173687094.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/node18/watcher-338511-1173687094 -o ROOT/results/node18/solver-338511-1173687094 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338511-1173687094/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338511-1173687094/instance-338511-1173687094.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: 0.92 0.98 0.99 3/77 6526
/proc/meminfo: memFree=1817208/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1932 CPUtime=0
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 388664041 1978368 246 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518183 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 483 247 126 302 0 178 0

[startup+0.0372139 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6526
/proc/meminfo: memFree=1817208/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=2468 CPUtime=0.03
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 446 0 0 0 3 0 0 0 18 0 1 0 388664041 2527232 430 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 617 430 129 302 0 312 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2468

[startup+0.10122 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6526
/proc/meminfo: memFree=1817208/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=3916 CPUtime=0.09
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 824 0 0 0 9 0 0 0 18 0 1 0 388664041 4009984 775 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 979 775 129 302 0 674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3916

[startup+0.30124 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6526
/proc/meminfo: memFree=1817208/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=8776 CPUtime=0.29
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 2121 0 0 0 29 0 0 0 19 0 1 0 388664041 8986624 1878 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 2194 1878 129 302 0 1889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8776

[startup+0.701278 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6526
/proc/meminfo: memFree=1817208/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=13236 CPUtime=0.69
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 3318 0 0 0 68 1 0 0 23 0 1 0 388664041 13553664 3075 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 3309 3076 141 302 0 3004 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13236

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1803760/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=17288 CPUtime=1.49
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 4318 0 0 0 146 3 0 0 25 0 1 0 388664041 17702912 4075 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 4322 4075 141 302 0 4017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17288

[startup+3.10151 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1798448/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=25592 CPUtime=3.09
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 6386 0 0 0 304 5 0 0 25 0 1 0 388664041 26206208 6143 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 6398 6143 141 302 0 6093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25592

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1784176/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=37408 CPUtime=6.29
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 9345 0 0 0 620 9 0 0 25 0 1 0 388664041 38305792 9102 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 9352 9102 141 302 0 9047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37408

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1760752/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=59372 CPUtime=12.68
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 14867 0 0 0 1252 16 0 0 25 0 1 0 388664041 60796928 14591 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 14843 14591 141 302 0 14538 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59372

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 3/78 6527
/proc/meminfo: memFree=1731888/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=87404 CPUtime=25.49
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 21887 0 0 0 2523 26 0 0 25 0 1 0 388664041 89501696 21546 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 21851 21546 141 302 0 21546 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87404

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1677936/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=142584 CPUtime=51.08
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 35659 0 0 0 5064 44 0 0 25 0 1 0 388664041 146006016 35189 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 35646 35189 141 302 0 35341 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 142584

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1586480/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=232748 CPUtime=102.26
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 58174 0 0 0 10150 76 0 0 25 0 1 0 388664041 238333952 57704 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 58187 57704 141 302 0 57882 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 232748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1507312/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=313524 CPUtime=162.25
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 78379 0 0 0 16119 106 0 0 25 0 1 0 388664041 321048576 77652 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 78381 77652 141 302 0 78076 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 313524

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1401520/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=418744 CPUtime=222.23
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 104610 0 0 0 22088 135 0 0 25 0 1 0 388664041 428793856 103883 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 104686 103883 141 302 0 104381 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 418744

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1324784/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=495792 CPUtime=282.21
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 123918 0 0 0 28061 160 0 0 25 0 1 0 388664041 507691008 123191 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 123948 123191 141 302 0 123643 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 495792

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1259632/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=561312 CPUtime=342.2
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 140011 0 0 0 34035 185 0 0 25 0 1 0 388664041 574783488 139284 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 140328 139284 141 302 0 140023 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 561312

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1181040/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=642300 CPUtime=402.19
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 160213 0 0 0 40006 213 0 0 25 0 1 0 388664041 657715200 158973 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 160575 158973 141 302 0 160270 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 642300

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1130160/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=692852 CPUtime=462.17
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 172805 0 0 0 45982 235 0 0 25 0 1 0 388664041 709480448 171565 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 173213 171565 141 302 0 172908 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 692852

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1076528/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=747020 CPUtime=522.15
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 186342 0 0 0 51960 255 0 0 25 0 1 0 388664041 764948480 185102 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 186755 185102 141 302 0 186450 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 747020

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=1027440/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=795192 CPUtime=582.13
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 198426 0 0 0 57939 274 0 0 25 0 1 0 388664041 814276608 197186 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 198798 197186 141 302 0 198493 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 795192

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=949680/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=873004 CPUtime=642.12
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 217728 0 0 0 63915 297 0 0 25 0 1 0 388664041 893956096 216488 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 218251 216488 141 302 0 217946 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 873004

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=883184/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=939880 CPUtime=702.1
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 234444 0 0 0 69891 319 0 0 25 0 1 0 388664041 962437120 233204 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 234970 233204 141 302 0 234665 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 939880

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=832240/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=990540 CPUtime=762.08
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 247085 0 0 0 75871 337 0 0 25 0 1 0 388664041 1014312960 245845 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 247635 245845 141 302 0 247330 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 990540

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=774640/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1048620 CPUtime=822.07
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 261560 0 0 0 81847 360 0 0 25 0 1 0 388664041 1073786880 260320 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 262155 260320 141 302 0 261850 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1048620

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=727152/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1095620 CPUtime=882.05
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 273302 0 0 0 87829 376 0 0 25 0 1 0 388664041 1121914880 272062 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526972 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 273905 272062 141 302 0 273600 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1095620

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=688176/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1135036 CPUtime=942.03
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 283107 0 0 0 93810 393 0 0 25 0 1 0 388664041 1162276864 281867 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 283759 281867 141 302 0 283454 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1135036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6527
/proc/meminfo: memFree=652080/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1170988 CPUtime=1002.02
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 292042 0 0 0 99798 404 0 0 25 0 1 0 388664041 1199091712 290792 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 292747 290792 141 302 0 292442 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1170988

[startup+1062.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 6527
/proc/meminfo: memFree=615152/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1208144 CPUtime=1062
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 301354 0 0 0 105781 419 0 0 25 0 1 0 388664041 1237139456 300104 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 302036 300104 141 302 0 301731 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1208144

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 6527
/proc/meminfo: memFree=579696/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1243736 CPUtime=1121.98
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 310140 0 0 0 111764 434 0 0 25 0 1 0 388664041 1273585664 308890 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 310934 308890 141 302 0 310629 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1243736

[startup+1182.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/78 6527
/proc/meminfo: memFree=539184/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1284696 CPUtime=1181.97
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 320368 0 0 0 117750 447 0 0 25 0 1 0 388664041 1315528704 319118 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 321174 319118 141 302 0 320869 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1284696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 6527
/proc/meminfo: memFree=526000/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=1297264 CPUtime=1200.07
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4194304 323449 0 0 0 119553 454 0 0 25 0 1 0 388664041 1328398336 322199 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 324316 322199 141 302 0 324011 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1297264

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

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

[startup+1200.6 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 6527
/proc/meminfo: memFree=526000/2055920 swapFree=4153284/4192956
[pid=6526] ppid=6524 vsize=0 CPUtime=1200.26
/proc/6526/stat : 6526 (Spear-32) R 6524 6526 5797 0 -1 4195332 323449 0 0 0 119553 473 0 0 25 0 1 0 388664041 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6526/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.27
CPU user time (s): 1195.54
CPU system time (s): 4.73728
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 1297264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.54
system time used= 4.73728
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 323449
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= 1833

runsolver used 1.36579 second user time and 2.98955 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Mar 12 08:11:35 UTC 2007

IDJOB= 338511
IDBENCH= 24724
IDSOLVER= 133
FILE ID= node18/338511-1173687094

PBS_JOBID= 4101481

Free space on /tmp= 66507 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338511-1173687094/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338511-1173687094/instance-338511-1173687094.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-338511-1173687094 -o ROOT/results/node18/solver-338511-1173687094 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338511-1173687094/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338511-1173687094/instance-338511-1173687094.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  dff294238660aead84de7aec33e643fc

RANDOM SEED= 261856444

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1817616 kB
Buffers:         37016 kB
Cached:         129376 kB
SwapCached:       2928 kB
Active:         104620 kB
Inactive:        84848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817616 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            5108 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            34436 kB
Committed_AS:  1312236 kB
PageTables:       1668 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= 66507 MiB

End job on node18 on Mon Mar 12 08:31:37 UTC 2007