Trace number 338637

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) 1200.2 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
MD5SUMa12e117c336ca4cea22ec458f6b2361c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.422
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses60099
Sum of the clauses size180957
Maximum clause length39
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2780
Number of clauses of size 359279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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/338637-1173689547/instance-338637-1173689547.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/node15/watcher-338637-1173689547 -o ROOT/results/node15/solver-338637-1173689547 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338637-1173689547/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338637-1173689547/instance-338637-1173689547.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 0.99 0.99 3/77 7677
/proc/meminfo: memFree=1346320/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=1548 CPUtime=0
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 388909140 1585152 206 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 387 206 128 302 0 82 0

[startup+0.098083 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7677
/proc/meminfo: memFree=1346320/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=3808 CPUtime=0.09
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 388909140 3899392 722 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 952 722 129 302 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.101084 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7677
/proc/meminfo: memFree=1346320/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=3808 CPUtime=0.09
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 789 0 0 0 9 0 0 0 18 0 1 0 388909140 3899392 740 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 952 740 129 302 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301119 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7677
/proc/meminfo: memFree=1346320/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=5640 CPUtime=0.29
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 1270 0 0 0 29 0 0 0 19 0 1 0 388909140 5775360 1221 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 1410 1221 141 302 0 1105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5640

[startup+0.701187 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7677
/proc/meminfo: memFree=1346320/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=7684 CPUtime=0.69
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 1785 0 0 0 68 1 0 0 23 0 1 0 388909140 7868416 1736 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 1921 1736 141 302 0 1616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7684

[startup+1.50133 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1338632/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=11324 CPUtime=1.49
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 2693 0 0 0 147 2 0 0 25 0 1 0 388909140 11595776 2644 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 2831 2644 141 302 0 2526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11324

[startup+3.1016 s]
/proc/loadavg: 0.93 0.99 0.99 3/78 7678
/proc/meminfo: memFree=1333960/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=16332 CPUtime=3.09
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 3931 0 0 0 305 4 0 0 25 0 1 0 388909140 16723968 3882 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 4083 3882 141 302 0 3778 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16332

[startup+6.30115 s]
/proc/loadavg: 0.93 0.99 0.99 3/78 7678
/proc/meminfo: memFree=1324680/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=25172 CPUtime=6.28
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 6155 0 0 0 622 6 0 0 25 0 1 0 388909140 25776128 6073 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 6293 6073 141 302 0 5988 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25172

[startup+12.7012 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1313160/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=35116 CPUtime=12.68
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 8642 0 0 0 1258 10 0 0 25 0 1 0 388909140 35958784 8560 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 8779 8560 141 302 0 8474 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 35116

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1284488/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=63536 CPUtime=25.48
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 15774 0 0 0 2528 20 0 0 25 0 1 0 388909140 65060864 15627 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 15884 15627 141 302 0 15579 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63536

[startup+51.1018 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1252936/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=95684 CPUtime=51.07
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 23805 0 0 0 5069 38 0 0 25 0 1 0 388909140 97980416 23529 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 23921 23529 141 302 0 23616 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 95684

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1197896/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=151484 CPUtime=102.26
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 37654 0 0 0 10163 63 0 0 25 0 1 0 388909140 155119616 37121 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 37871 37122 141 302 0 37566 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 151484

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1140936/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=208696 CPUtime=162.24
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 51972 0 0 0 16132 92 0 0 25 0 1 0 388909140 213704704 51439 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 52174 51439 141 302 0 51869 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 208696

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1099336/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=249700 CPUtime=222.22
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 62254 0 0 0 22110 112 0 0 25 0 1 0 388909140 255692800 61721 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 62425 61721 141 302 0 62120 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 249700

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1057288/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=292160 CPUtime=282.2
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 72835 0 0 0 28088 132 0 0 25 0 1 0 388909140 299171840 72302 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 73040 72302 141 302 0 72735 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 292160

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7678
/proc/meminfo: memFree=1023432/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=328044 CPUtime=342.18
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 81700 0 0 0 34070 148 0 0 25 0 1 0 388909140 335917056 80654 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 82011 80654 141 302 0 81706 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 328044

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7678
/proc/meminfo: memFree=996936/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=354900 CPUtime=402.16
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 88350 0 0 0 40052 164 0 0 25 0 1 0 388909140 363417600 87304 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 88725 87304 141 302 0 88420 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 354900

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7678
/proc/meminfo: memFree=969416/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=382452 CPUtime=462.14
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 95202 0 0 0 46037 177 0 0 25 0 1 0 388909140 391630848 94156 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 95613 94156 141 302 0 95308 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 382452

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 7744
/proc/meminfo: memFree=941512/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=409604 CPUtime=522.09
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 101922 0 0 0 52017 192 0 0 25 0 1 0 388909140 419434496 100860 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 102401 100860 141 302 0 102096 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 409604

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/84 7846
/proc/meminfo: memFree=914176/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=436832 CPUtime=582.01
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 108672 0 0 0 57992 209 0 0 25 0 1 0 388909140 447315968 107610 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526636 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 109208 107610 141 302 0 108903 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 436832

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=890952/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=461176 CPUtime=641.97
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 114711 0 0 0 63972 225 0 0 25 0 1 0 388909140 472244224 113649 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 115294 113649 141 302 0 114989 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 461176

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=869576/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=482796 CPUtime=701.95
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 120072 0 0 0 69959 236 0 0 25 0 1 0 388909140 494383104 119010 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 120699 119010 141 302 0 120394 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 482796

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=849608/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=502892 CPUtime=761.94
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 125024 0 0 0 75945 249 0 0 25 0 1 0 388909140 514961408 123962 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 125723 123962 141 302 0 125418 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 502892

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=829896/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=522868 CPUtime=821.91
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 129987 0 0 0 81928 263 0 0 25 0 1 0 388909140 535416832 128925 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 130717 128925 141 302 0 130412 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 522868

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=808072/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=544640 CPUtime=881.89
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 135427 0 0 0 87916 273 0 0 25 0 1 0 388909140 557711360 134365 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 136160 134365 141 302 0 135855 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 544640

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=787912/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=565152 CPUtime=941.87
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 140532 0 0 0 93901 286 0 0 25 0 1 0 388909140 578715648 139470 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 141288 139470 141 302 0 140983 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 565152

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=764488/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=588604 CPUtime=1001.86
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 146313 0 0 0 99887 299 0 0 25 0 1 0 388909140 602730496 145251 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 147151 145251 141 302 0 146846 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 588604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=742408/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=611576 CPUtime=1061.83
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 151854 0 0 0 105870 313 0 0 25 0 1 0 388909140 626253824 150792 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526864 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 152894 150792 141 302 0 152589 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 611576

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=721032/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=636976 CPUtime=1121.82
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 158189 0 0 0 111855 327 0 0 25 0 1 0 388909140 652263424 156102 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 159244 156102 141 302 0 158939 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 636976

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=702600/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=655408 CPUtime=1181.79
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 162811 0 0 0 117840 339 0 0 25 0 1 0 388909140 671137792 160724 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 163852 160724 141 302 0 163547 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 655408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7876
/proc/meminfo: memFree=698120/2055920 swapFree=4152672/4192956
[pid=7677] ppid=7675 vsize=659540 CPUtime=1200.1
/proc/7677/stat : 7677 (Spear-32) R 7675 7677 5687 0 -1 4194304 163862 0 0 0 119667 343 0 0 25 0 1 0 388909140 675368960 161775 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/7677/statm: 164885 161775 141 302 0 164580 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 659540

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): 1200.71
CPU time (s): 1200.2
CPU user time (s): 1196.67
CPU system time (s): 3.52946
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 659540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.67
system time used= 3.52946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163862
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= 1383

runsolver used 1.24481 second user time and 3.13252 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar 12 08:52:28 UTC 2007

IDJOB= 338637
IDBENCH= 24727
IDSOLVER= 133
FILE ID= node15/338637-1173689547

PBS_JOBID= 4101473

Free space on /tmp= 66526 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-sat-gt-040.sat05-1297.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338637-1173689547/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338637-1173689547/instance-338637-1173689547.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-338637-1173689547 -o ROOT/results/node15/solver-338637-1173689547 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338637-1173689547/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338637-1173689547/instance-338637-1173689547.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a12e117c336ca4cea22ec458f6b2361c

RANDOM SEED= 322112668

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1346792 kB
Buffers:         58288 kB
Cached:         555480 kB
SwapCached:       2924 kB
Active:         407888 kB
Inactive:       229148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346792 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            57556 kB
Committed_AS:  1395432 kB
PageTables:       1800 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= 66526 MiB

End job on node15 on Mon Mar 12 09:12:30 UTC 2007