Trace number 295431

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) 1200.07 1200.35

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
MD5SUM88c26055259fd830313e1e76cba5300d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark247.246
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54895

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/295431-1171805572/instance-295431-1171805572.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-295431-1171805572 -o ROOT/results/node22/solver-295431-1171805572 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295431-1171805572/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295431-1171805572/instance-295431-1171805572.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.98 0.99 3/77 20703
/proc/meminfo: memFree=785512/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=1396 CPUtime=0
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 200511091 1429504 162 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134800119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 349 162 128 302 0 44 0

[startup+0.10678 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 20703
/proc/meminfo: memFree=785512/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=1920 CPUtime=0.1
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 321 0 0 0 10 0 0 0 18 0 1 0 200511091 1966080 305 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 480 305 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.514808 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 20703
/proc/meminfo: memFree=785512/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=2692 CPUtime=0.5
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 507 0 0 0 50 0 0 0 22 0 1 0 200511091 2756608 491 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 673 491 140 302 0 368 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2692

[startup+1.33487 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=783264/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=3616 CPUtime=1.32
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 748 0 0 0 131 1 0 0 25 0 1 0 200511091 3702784 732 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 904 732 140 302 0 599 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3616

[startup+2.97099 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=782240/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=4924 CPUtime=2.96
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 1043 0 0 0 294 2 0 0 25 0 1 0 200511091 5042176 1027 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 1231 1027 140 302 0 926 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4924

[startup+6.24723 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=780384/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=6620 CPUtime=6.23
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 1474 0 0 0 619 4 0 0 25 0 1 0 200511091 6778880 1425 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 1655 1425 140 302 0 1350 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6620

[startup+12.7047 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=778024/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=8732 CPUtime=12.69
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 1999 0 0 0 1262 7 0 0 25 0 1 0 200511091 8941568 1950 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 2183 1950 140 302 0 1878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8732

[startup+25.5107 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=775144/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=12048 CPUtime=25.49
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 2772 0 0 0 2540 9 0 0 25 0 1 0 200511091 12337152 2658 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 3012 2658 140 302 0 2707 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12048

[startup+51.1255 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20704
/proc/meminfo: memFree=770920/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=16228 CPUtime=51.1
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 3826 0 0 0 5095 15 0 0 25 0 1 0 200511091 16617472 3712 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 4057 3712 140 302 0 3752 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16228

[startup+102.347 s]
/proc/loadavg: 1.10 1.01 1.00 2/78 20704
/proc/meminfo: memFree=764904/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=23012 CPUtime=102.31
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 5476 0 0 0 10208 23 0 0 25 0 1 0 200511091 23564288 5233 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 5753 5233 140 302 0 5448 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23012

[startup+162.387 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 20704
/proc/meminfo: memFree=759400/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=28768 CPUtime=162.34
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 6813 0 0 0 16202 32 0 0 25 0 1 0 200511091 29458432 6570 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 7192 6570 140 302 0 6887 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 28768

[startup+222.417 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 20704
/proc/meminfo: memFree=754984/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=33072 CPUtime=222.36
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 7916 0 0 0 22197 39 0 0 25 0 1 0 200511091 33865728 7673 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 8268 7673 140 302 0 7963 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 33072

[startup+282.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20704
/proc/meminfo: memFree=750952/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=38284 CPUtime=282.37
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 9180 0 0 0 28191 46 0 0 25 0 1 0 200511091 39202816 8680 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 9571 8680 140 302 0 9266 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 38284

[startup+342.475 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20704
/proc/meminfo: memFree=747240/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=42148 CPUtime=342.38
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 10111 0 0 0 34186 52 0 0 25 0 1 0 200511091 43159552 9611 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 10537 9611 140 302 0 10232 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 42148

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20704
/proc/meminfo: memFree=744168/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=44924 CPUtime=402.4
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 10864 0 0 0 40182 58 0 0 25 0 1 0 200511091 46002176 10364 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 11231 10364 140 302 0 10926 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 44924

[startup+462.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=740904/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=48864 CPUtime=462.42
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 11663 0 0 0 46180 62 0 0 25 0 1 0 200511091 50036736 11163 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 12216 11163 140 302 0 11911 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 48864

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=738088/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=51832 CPUtime=522.44
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 12371 0 0 0 52177 67 0 0 25 0 1 0 200511091 53075968 11871 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 12958 11871 140 302 0 12653 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 51832

[startup+582.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=735720/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=54148 CPUtime=582.46
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 12966 0 0 0 58174 72 0 0 25 0 1 0 200511091 55447552 12466 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 13537 12466 140 302 0 13232 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 54148

[startup+642.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=733032/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=57044 CPUtime=642.48
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 13632 0 0 0 64170 78 0 0 25 0 1 0 200511091 58413056 13132 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 14261 13132 140 302 0 13956 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 57044

[startup+702.663 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=730152/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=60140 CPUtime=702.49
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 14347 0 0 0 70167 82 0 0 25 0 1 0 200511091 61583360 13847 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 15035 13847 140 302 0 14730 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 60140

[startup+762.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=728040/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=62064 CPUtime=762.51
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 14883 0 0 0 76164 87 0 0 25 0 1 0 200511091 63553536 14383 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 15516 14383 140 302 0 15211 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 62064

[startup+822.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=725928/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=63996 CPUtime=822.52
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 15390 0 0 0 82161 91 0 0 25 0 1 0 200511091 65531904 14890 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 15999 14890 140 302 0 15694 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 63996

[startup+882.757 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=723624/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=66444 CPUtime=882.55
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 15958 0 0 0 88159 96 0 0 25 0 1 0 200511091 68038656 15458 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526721 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 16611 15458 140 302 0 16306 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 66444

[startup+942.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=721832/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=68240 CPUtime=942.57
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 16434 0 0 0 94157 100 0 0 25 0 1 0 200511091 69877760 15934 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 17060 15934 140 302 0 16755 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 68240

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=719848/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=72088 CPUtime=1002.58
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 17432 0 0 0 100154 104 0 0 25 0 1 0 200511091 73818112 16419 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 18022 16419 140 302 0 17717 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 72088

[startup+1062.86 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20706
/proc/meminfo: memFree=717992/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=74156 CPUtime=1062.6
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 17899 0 0 0 106153 107 0 0 25 0 1 0 200511091 75935744 16886 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 18539 16886 140 302 0 18234 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 74156

[startup+1122.88 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20706
/proc/meminfo: memFree=716264/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=76024 CPUtime=1122.61
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 18317 0 0 0 112151 110 0 0 25 0 1 0 200511091 77848576 17304 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 19006 17304 140 302 0 18701 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 76024

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=714664/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=77560 CPUtime=1182.63
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 18719 0 0 0 118150 113 0 0 25 0 1 0 200511091 79421440 17706 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 19390 17706 140 302 0 19085 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 77560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20706
/proc/meminfo: memFree=714152/2055920 swapFree=4121028/4192956
[pid=20703] ppid=20701 vsize=78072 CPUtime=1200.05
/proc/20703/stat : 20703 (Spear-32) R 20701 20703 19920 0 -1 4194304 18832 0 0 0 119891 114 0 0 25 0 1 0 200511091 79945728 17819 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20703/statm: 19518 17819 140 302 0 19213 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 78072

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): 1200.35
CPU time (s): 1200.07
CPU user time (s): 1198.92
CPU system time (s): 1.15782
CPU usage (%): 99.9771
Max. virtual memory (cumulated for all children) (KiB): 78072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.15782
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18832
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= 24547

runsolver used 1.3298 second user time and 2.93255 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Feb 18 13:32:52 UTC 2007

IDJOB= 295431
IDBENCH= 19912
IDSOLVER= 131
FILE ID= node22/295431-1171805572

PBS_JOBID= 3839617

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1262395962-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295431-1171805572/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295431-1171805572/instance-295431-1171805572.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-295431-1171805572 -o ROOT/results/node22/solver-295431-1171805572 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295431-1171805572/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/295431-1171805572/instance-295431-1171805572.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  88c26055259fd830313e1e76cba5300d

RANDOM SEED= 567743361

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        785920 kB
Buffers:         42544 kB
Cached:        1087960 kB
SwapCached:      39232 kB
Active:         799032 kB
Inactive:       381488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        785920 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            75140 kB
Committed_AS:   609492 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= 66563 MiB

End job on node22 on Sun Feb 18 13:52:54 UTC 2007