Trace number 336831

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) 1200.03 1200.93

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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/336831-1173654711/instance-336831-1173654711.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/node1/watcher-336831-1173654711 -o ROOT/results/node1/solver-336831-1173654711 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336831-1173654711/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336831-1173654711/instance-336831-1173654711.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: 0.91 0.95 0.92 2/77 32355
/proc/meminfo: memFree=1431536/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=1396 CPUtime=0
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 385426146 1429504 164 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135257669 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 349 164 128 302 0 44 0

[startup+0.0723821 s]
/proc/loadavg: 0.91 0.95 0.92 2/77 32355
/proc/meminfo: memFree=1431536/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=1784 CPUtime=0.06
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 271 0 0 0 6 0 0 0 18 0 1 0 385426146 1826816 255 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 446 255 140 302 0 141 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1784

[startup+0.101385 s]
/proc/loadavg: 0.91 0.95 0.92 2/77 32355
/proc/meminfo: memFree=1431536/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=1784 CPUtime=0.09
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 385426146 1826816 281 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 446 281 141 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.301408 s]
/proc/loadavg: 0.91 0.95 0.92 2/77 32355
/proc/meminfo: memFree=1431536/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=2428 CPUtime=0.29
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 385426146 2486272 418 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 607 418 141 302 0 302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2428

[startup+0.701454 s]
/proc/loadavg: 0.91 0.95 0.92 2/77 32355
/proc/meminfo: memFree=1431536/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=3324 CPUtime=0.68
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 649 0 0 0 68 0 0 0 23 0 1 0 385426146 3403776 633 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 831 633 141 302 0 526 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3324

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.92 2/78 32356
/proc/meminfo: memFree=1428968/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=4488 CPUtime=1.49
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 952 0 0 0 148 1 0 0 25 0 1 0 385426146 4595712 936 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 1122 936 141 302 0 817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4488

[startup+3.10174 s]
/proc/loadavg: 0.91 0.95 0.92 2/78 32356
/proc/meminfo: memFree=1427368/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=6288 CPUtime=3.09
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 1401 0 0 0 306 3 0 0 25 0 1 0 385426146 6438912 1385 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 1572 1385 141 302 0 1267 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6288

[startup+6.30112 s]
/proc/loadavg: 0.92 0.95 0.92 2/78 32356
/proc/meminfo: memFree=1424424/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=8736 CPUtime=6.28
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 2031 0 0 0 624 4 0 0 25 0 1 0 385426146 8945664 1982 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/32355/statm: 2184 1982 141 302 0 1879 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8736

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.92 2/78 32356
/proc/meminfo: memFree=1420400/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=12476 CPUtime=12.67
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 2980 0 0 0 1259 8 0 0 25 0 1 0 385426146 12775424 2931 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 3119 2931 141 302 0 2814 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12476

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.92 2/78 32356
/proc/meminfo: memFree=1415216/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=17668 CPUtime=25.46
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 4298 0 0 0 2535 11 0 0 25 0 1 0 385426146 18092032 4184 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 4417 4184 141 302 0 4112 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17668

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.92 2/78 32356
/proc/meminfo: memFree=1408368/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=24520 CPUtime=51.05
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 6010 0 0 0 5087 18 0 0 25 0 1 0 385426146 25108480 5896 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32355/statm: 6130 5896 141 302 0 5825 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24520

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.92 2/78 32356
/proc/meminfo: memFree=1398192/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=34920 CPUtime=102.22
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 8629 0 0 0 10193 29 0 0 25 0 1 0 385426146 35758080 8386 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 8730 8386 141 302 0 8425 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 34920

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1388208/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=45084 CPUtime=162.17
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 11142 0 0 0 16177 40 0 0 25 0 1 0 385426146 46166016 10899 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 11271 10899 141 302 0 10966 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 45084

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1380400/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=53904 CPUtime=222.12
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 13303 0 0 0 22164 48 0 0 25 0 1 0 385426146 55197696 12803 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 13476 12803 141 302 0 13171 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 53904

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1373296/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=61464 CPUtime=282.09
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 15110 0 0 0 28153 56 0 0 25 0 1 0 385426146 62939136 14610 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32355/statm: 15366 14610 141 302 0 15061 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 61464

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1367472/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=67288 CPUtime=342.03
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 16556 0 0 0 34139 64 0 0 25 0 1 0 385426146 68902912 16056 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 16822 16056 141 302 0 16517 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 67288

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1362160/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=72596 CPUtime=402
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 17898 0 0 0 40130 70 0 0 25 0 1 0 385426146 74338304 17398 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 18149 17398 141 302 0 17844 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 72596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1357232/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=77592 CPUtime=461.97
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 19120 0 0 0 46122 75 0 0 25 0 1 0 385426146 79454208 18620 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527086 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 19398 18620 141 302 0 19093 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 77592

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1352880/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=82052 CPUtime=521.91
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 20216 0 0 0 52111 80 0 0 25 0 1 0 385426146 84021248 19716 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 20513 19716 141 302 0 20208 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 82052

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1348400/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=86512 CPUtime=581.88
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 21332 0 0 0 58103 85 0 0 25 0 1 0 385426146 88588288 20832 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 21628 20832 141 302 0 21323 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 86512

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1343344/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=91760 CPUtime=641.86
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 22581 0 0 0 64096 90 0 0 25 0 1 0 385426146 93962240 22081 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 22940 22081 141 302 0 22635 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 91760

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1339440/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=95664 CPUtime=701.79
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 23565 0 0 0 70085 94 0 0 25 0 1 0 385426146 97959936 23065 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 23916 23065 141 302 0 23611 0
Current children cumulated CPU time (s) 701.79
Current children cumulated vsize (KiB) 95664

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1335728/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=99420 CPUtime=761.77
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 24492 0 0 0 76077 100 0 0 25 0 1 0 385426146 101806080 23992 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 24855 23992 141 302 0 24550 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 99420

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1331888/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=103204 CPUtime=821.71
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 25445 0 0 0 82067 104 0 0 25 0 1 0 385426146 105680896 24945 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 25801 24945 141 302 0 25496 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 103204

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1328240/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=108784 CPUtime=881.64
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 26850 0 0 0 88056 108 0 0 25 0 1 0 385426146 111394816 25837 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 27196 25837 141 302 0 26891 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 108784

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32356
/proc/meminfo: memFree=1325104/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=112052 CPUtime=941.6
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 27640 0 0 0 94047 113 0 0 25 0 1 0 385426146 114741248 26627 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 28013 26627 141 302 0 27708 0
Current children cumulated CPU time (s) 941.6
Current children cumulated vsize (KiB) 112052

[startup+1002.3 s]
/proc/loadavg: 1.07 0.99 0.92 2/78 32356
/proc/meminfo: memFree=1321840/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=115396 CPUtime=1001.57
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 28460 0 0 0 100040 117 0 0 25 0 1 0 385426146 118165504 27447 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 28849 27447 141 302 0 28544 0
Current children cumulated CPU time (s) 1001.57
Current children cumulated vsize (KiB) 115396

[startup+1062.3 s]
/proc/loadavg: 1.08 1.00 0.93 2/78 32356
/proc/meminfo: memFree=1318576/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=118556 CPUtime=1061.51
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 29273 0 0 0 106029 122 0 0 25 0 1 0 385426146 121401344 28260 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 29639 28260 141 302 0 29334 0
Current children cumulated CPU time (s) 1061.51
Current children cumulated vsize (KiB) 118556

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 0.94 2/78 32356
/proc/meminfo: memFree=1315440/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=121804 CPUtime=1121.45
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 30046 0 0 0 112020 125 0 0 25 0 1 0 385426146 124727296 29033 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 30451 29033 141 302 0 30146 0
Current children cumulated CPU time (s) 1121.45
Current children cumulated vsize (KiB) 121804

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 32356
/proc/meminfo: memFree=1312496/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=124804 CPUtime=1181.42
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 30795 0 0 0 118012 130 0 0 25 0 1 0 385426146 127799296 29782 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 31201 29782 141 302 0 30896 0
Current children cumulated CPU time (s) 1181.42
Current children cumulated vsize (KiB) 124804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 32356
/proc/meminfo: memFree=1311472/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=125724 CPUtime=1200
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 31028 0 0 0 119870 130 0 0 25 0 1 0 385426146 128741376 30015 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 31431 30015 141 302 0 31126 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 125724

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

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

[startup+1200.9 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 32356
/proc/meminfo: memFree=1311472/2055920 swapFree=4159120/4192956
[pid=32355] ppid=32353 vsize=125724 CPUtime=1200
/proc/32355/stat : 32355 (Spear-32) R 32353 32355 32050 0 -1 4194304 31028 0 0 0 119870 130 0 0 25 0 1 0 385426146 128741376 30015 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/32355/statm: 31431 30015 141 302 0 31126 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 125724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.03
CPU user time (s): 1198.71
CPU system time (s): 1.3238
CPU usage (%): 99.9256
Max. virtual memory (cumulated for all children) (KiB): 125724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.71
system time used= 1.3238
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31028
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= 26834

runsolver used 1.26081 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Mar 11 23:11:51 UTC 2007

IDJOB= 336831
IDBENCH= 24684
IDSOLVER= 133
FILE ID= node1/336831-1173654711

PBS_JOBID= 4101401

Free space on /tmp= 66385 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336831-1173654711/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336831-1173654711/instance-336831-1173654711.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-336831-1173654711 -o ROOT/results/node1/solver-336831-1173654711 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336831-1173654711/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/336831-1173654711/instance-336831-1173654711.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  b414a0b8680818eb94ce47e101b0ad77

RANDOM SEED= 919599747

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1431944 kB
Buffers:         47444 kB
Cached:         495544 kB
SwapCached:      13796 kB
Active:         363688 kB
Inactive:       202128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431944 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          29624 kB
Slab:            43672 kB
Committed_AS:  1221956 kB
PageTables:       1740 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= 66385 MiB

End job on node1 on Sun Mar 11 23:31:54 UTC 2007