Trace number 316526

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 FHS 1.0? (TO) 1200.05 1200.52

General information on the benchmark

Namecrafted/spence/
hard/s101-100.cnf
MD5SUM639069f0c5abe5ef4537d4cf44ab69aa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.107
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of clauses212
Sum of the clauses size636
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3212
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/316526-1172670628/instance-316526-1172670628.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/node20/watcher-316526-1172670628 -o ROOT/results/node20/solver-316526-1172670628 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316526-1172670628/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/316526-1172670628/instance-316526-1172670628.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 0.99 0.95 3/77 32125
/proc/meminfo: memFree=1660824/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=1396 CPUtime=0
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 287016760 1429504 166 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 349 167 140 302 0 44 0

[startup+0.0846759 s]
/proc/loadavg: 1.00 0.99 0.95 3/77 32125
/proc/meminfo: memFree=1660824/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=1652 CPUtime=0.07
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 258 0 0 0 7 0 0 0 18 0 1 0 287016760 1691648 243 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 413 243 140 302 0 108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1652

[startup+0.101667 s]
/proc/loadavg: 1.00 0.99 0.95 3/77 32125
/proc/meminfo: memFree=1660824/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=1784 CPUtime=0.09
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 287016760 1826816 255 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 446 255 140 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.30169 s]
/proc/loadavg: 1.00 0.99 0.95 3/77 32125
/proc/meminfo: memFree=1660824/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=2192 CPUtime=0.29
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 381 0 0 0 29 0 0 0 19 0 1 0 287016760 2244608 366 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 548 366 140 302 0 243 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2192

[startup+0.701739 s]
/proc/loadavg: 1.00 0.99 0.95 3/77 32125
/proc/meminfo: memFree=1660824/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=2860 CPUtime=0.69
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 544 0 0 0 68 1 0 0 23 0 1 0 287016760 2928640 529 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 715 529 140 302 0 410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2860

[startup+1.50184 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1658896/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=3644 CPUtime=1.49
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 739 0 0 0 147 2 0 0 25 0 1 0 287016760 3731456 724 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 911 724 140 302 0 606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3644

[startup+3.10103 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1657872/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=4680 CPUtime=3.09
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 999 0 0 0 306 3 0 0 25 0 1 0 287016760 4792320 984 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 1170 984 140 302 0 865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4680

[startup+6.30142 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1656080/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=6368 CPUtime=6.29
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 1411 0 0 0 625 4 0 0 25 0 1 0 287016760 6520832 1363 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526855 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 1592 1363 140 302 0 1287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6368

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1653968/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=8260 CPUtime=12.69
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 1874 0 0 0 1262 7 0 0 25 0 1 0 287016760 8458240 1826 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 2065 1826 140 302 0 1760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8260

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1650960/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=11348 CPUtime=25.48
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 2650 0 0 0 2537 11 0 0 25 0 1 0 287016760 11620352 2537 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 2837 2537 140 302 0 2532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11348

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1646672/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=15688 CPUtime=51.07
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 3723 0 0 0 5091 16 0 0 25 0 1 0 287016760 16064512 3610 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 3922 3610 140 302 0 3617 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15688

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1640848/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=21984 CPUtime=102.26
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 5269 0 0 0 10203 23 0 0 25 0 1 0 287016760 22511616 5027 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 5496 5027 140 302 0 5191 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21984

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1635984/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=26848 CPUtime=162.25
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 6460 0 0 0 16192 33 0 0 25 0 1 0 287016760 27492352 6218 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 6712 6218 140 302 0 6407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26848

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1631632/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=31360 CPUtime=222.22
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 7550 0 0 0 22181 41 0 0 25 0 1 0 287016760 32112640 7308 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 7840 7308 140 302 0 7535 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31360

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1627920/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=36680 CPUtime=282.2
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 8721 0 0 0 28172 48 0 0 25 0 1 0 287016760 37560320 8222 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 9170 8222 140 302 0 8865 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 36680

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1624656/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=40152 CPUtime=342.19
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 9530 0 0 0 34164 55 0 0 25 0 1 0 287016760 41115648 9031 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 10038 9031 140 302 0 9733 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40152

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1622352/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=42248 CPUtime=402.17
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 10104 0 0 0 40156 61 0 0 25 0 1 0 287016760 43261952 9605 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 10562 9605 140 302 0 10257 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42248

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1620112/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=44312 CPUtime=462.15
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 10655 0 0 0 46149 66 0 0 25 0 1 0 287016760 45375488 10156 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 11078 10156 140 302 0 10773 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 44312

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 32126
/proc/meminfo: memFree=1618000/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=46300 CPUtime=522.13
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 11181 0 0 0 52141 72 0 0 25 0 1 0 287016760 47411200 10682 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 11575 10682 140 302 0 11270 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 46300

[startup+582.301 s]
/proc/loadavg: 1.05 1.00 0.96 2/78 32126
/proc/meminfo: memFree=1615760/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=48920 CPUtime=582.12
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 11743 0 0 0 58134 78 0 0 25 0 1 0 287016760 50094080 11244 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 12230 11244 140 302 0 11925 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48920

[startup+642.301 s]
/proc/loadavg: 1.02 1.00 0.96 2/84 32198
/proc/meminfo: memFree=1612240/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=50856 CPUtime=642.08
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 12245 0 0 0 64125 83 0 0 25 0 1 0 287016760 52076544 11746 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 12714 11746 140 302 0 12409 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 50856

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/84 32276
/proc/meminfo: memFree=1610264/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=53104 CPUtime=702.01
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 12744 0 0 0 70114 87 0 0 25 0 1 0 287016760 54378496 12245 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 13276 12245 140 302 0 12971 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 53104

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 3/78 32324
/proc/meminfo: memFree=1608592/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=55824 CPUtime=761.97
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 13412 0 0 0 76105 92 0 0 25 0 1 0 287016760 57163776 12913 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 13956 12913 140 302 0 13651 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 55824

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1607120/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=57368 CPUtime=821.94
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 13810 0 0 0 82098 96 0 0 25 0 1 0 287016760 58744832 13311 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 14342 13311 140 302 0 14037 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 57368

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1605584/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=59036 CPUtime=881.92
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 14191 0 0 0 88091 101 0 0 25 0 1 0 287016760 60452864 13692 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 14759 13692 140 302 0 14454 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 59036

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1602960/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=62136 CPUtime=941.9
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 14849 0 0 0 94084 106 0 0 25 0 1 0 287016760 63627264 14350 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 15534 14350 140 302 0 15229 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 62136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1600912/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=66116 CPUtime=1001.88
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 15852 0 0 0 100078 110 0 0 25 0 1 0 287016760 67702784 14840 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 16529 14840 140 302 0 16224 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 66116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1599312/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=67600 CPUtime=1061.87
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 16270 0 0 0 106072 115 0 0 25 0 1 0 287016760 69222400 15258 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 16900 15258 140 302 0 16595 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 67600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1597712/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=69144 CPUtime=1121.85
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 16659 0 0 0 112066 119 0 0 25 0 1 0 287016760 70803456 15647 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 17286 15647 140 302 0 16981 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 69144

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1596240/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=70620 CPUtime=1181.84
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 17025 0 0 0 118060 124 0 0 25 0 1 0 287016760 72314880 16013 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 17655 16013 140 302 0 17350 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 70620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 32324
/proc/meminfo: memFree=1595792/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=71004 CPUtime=1200.04
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 17134 0 0 0 119878 126 0 0 25 0 1 0 287016760 72708096 16122 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 17751 16122 140 302 0 17446 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71004

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 0.96 2/78 32324
/proc/meminfo: memFree=1595792/2055920 swapFree=4133844/4192956
[pid=32125] ppid=32123 vsize=71004 CPUtime=1200.04
/proc/32125/stat : 32125 (Spear-32) R 32123 32125 31266 0 -1 4194304 17134 0 0 0 119878 126 0 0 25 0 1 0 287016760 72708096 16122 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32125/statm: 17751 16122 140 302 0 17446 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1198.78
CPU system time (s): 1.27181
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 71004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.27181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17134
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= 2406

runsolver used 1.2858 second user time and 3.09253 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Feb 28 13:50:28 UTC 2007

IDJOB= 316526
IDBENCH= 20443
IDSOLVER= 131
FILE ID= node20/316526-1172670628

PBS_JOBID= 3981214

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s101-100.cnf
COMMAND LINE= /tmp/evaluation/316526-1172670628/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/316526-1172670628/instance-316526-1172670628.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-316526-1172670628 -o ROOT/results/node20/solver-316526-1172670628 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316526-1172670628/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/316526-1172670628/instance-316526-1172670628.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  639069f0c5abe5ef4537d4cf44ab69aa

RANDOM SEED= 529386436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.234
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		: 3000.234
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:       1661232 kB
Buffers:         25992 kB
Cached:         288300 kB
SwapCached:      23396 kB
Active:          53368 kB
Inactive:       298912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661232 kB
SwapTotal:     4192956 kB
SwapFree:      4133844 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            28032 kB
Committed_AS:   679864 kB
PageTables:       1704 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= 66544 MiB

End job on node20 on Wed Feb 28 14:10:30 UTC 2007