Trace number 339057

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) 1200.09 1200.55

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
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 variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
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/339057-1173697639/instance-339057-1173697639.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/node35/watcher-339057-1173697639 -o ROOT/results/node35/solver-339057-1173697639 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339057-1173697639/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339057-1173697639/instance-339057-1173697639.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 1.00 1.22 3/64 22605
/proc/meminfo: memFree=1545704/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=1548 CPUtime=0
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 363527650 1585152 181 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 387 182 128 302 0 82 0

[startup+0.0996659 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 22605
/proc/meminfo: memFree=1545704/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=1808 CPUtime=0.09
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 283 0 0 0 9 0 0 0 18 0 1 0 363527650 1851392 267 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 452 267 141 302 0 147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1808

[startup+0.102665 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 22605
/proc/meminfo: memFree=1545704/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=1808 CPUtime=0.09
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 285 0 0 0 9 0 0 0 18 0 1 0 363527650 1851392 269 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 452 269 141 302 0 147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1808

[startup+0.302705 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 22605
/proc/meminfo: memFree=1545704/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=2448 CPUtime=0.29
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 453 0 0 0 29 0 0 0 19 0 1 0 363527650 2506752 437 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 612 437 141 302 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2448

[startup+0.701783 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 22605
/proc/meminfo: memFree=1545704/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=3604 CPUtime=0.69
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 739 0 0 0 68 1 0 0 22 0 1 0 363527650 3690496 723 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134539554 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 901 723 141 302 0 596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 22606
/proc/meminfo: memFree=1542560/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=5400 CPUtime=1.49
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 1182 0 0 0 147 2 0 0 25 0 1 0 363527650 5529600 1166 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 1350 1166 141 302 0 1045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5400

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 22606
/proc/meminfo: memFree=1540384/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=7980 CPUtime=3.09
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 1823 0 0 0 306 3 0 0 25 0 1 0 363527650 8171520 1807 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 1995 1807 141 302 0 1690 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7980

[startup+6.30189 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 22606
/proc/meminfo: memFree=1535776/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=11988 CPUtime=6.29
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 2812 0 0 0 624 5 0 0 25 0 1 0 363527650 12275712 2796 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 2997 2796 141 302 0 2692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11988

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 22606
/proc/meminfo: memFree=1529448/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=17884 CPUtime=12.69
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 4321 0 0 0 1260 9 0 0 25 0 1 0 363527650 18313216 4272 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 4471 4272 141 302 0 4166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17884

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 22606
/proc/meminfo: memFree=1520552/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=26688 CPUtime=25.48
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 6503 0 0 0 2535 13 0 0 25 0 1 0 363527650 27328512 6389 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 6672 6389 141 302 0 6367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26688

[startup+51.1027 s]
/proc/loadavg: 1.07 1.02 1.21 2/65 22606
/proc/meminfo: memFree=1507880/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=39496 CPUtime=51.07
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 9691 0 0 0 5088 19 0 0 25 0 1 0 363527650 40443904 9577 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 9874 9577 141 302 0 9569 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39496

[startup+102.305 s]
/proc/loadavg: 1.09 1.03 1.20 2/65 22606
/proc/meminfo: memFree=1489256/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=58344 CPUtime=102.26
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 14404 0 0 0 10196 30 0 0 25 0 1 0 363527650 59744256 14161 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 14586 14161 141 302 0 14281 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58344

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.18 2/65 22606
/proc/meminfo: memFree=1473448/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=74300 CPUtime=162.23
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 18375 0 0 0 16183 40 0 0 25 0 1 0 363527650 76083200 18132 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 18575 18132 141 302 0 18270 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 74300

[startup+222.301 s]
/proc/loadavg: 1.08 1.04 1.18 2/65 22606
/proc/meminfo: memFree=1458856/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=88772 CPUtime=222.21
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 22015 0 0 0 22169 52 0 0 25 0 1 0 363527650 90902528 21772 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 22193 21772 141 302 0 21888 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 88772

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.16 2/65 22606
/proc/meminfo: memFree=1445032/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=102904 CPUtime=282.19
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 25481 0 0 0 28158 61 0 0 25 0 1 0 363527650 105373696 25238 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 25726 25238 141 302 0 25421 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 102904

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.15 2/65 22606
/proc/meminfo: memFree=1432872/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=116072 CPUtime=342.16
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 28757 0 0 0 34147 69 0 0 25 0 1 0 363527650 118857728 28257 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 29018 28257 141 302 0 28713 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 116072

[startup+402.302 s]
/proc/loadavg: 1.11 1.06 1.16 2/65 22606
/proc/meminfo: memFree=1422312/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=126768 CPUtime=402.14
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 31393 0 0 0 40138 76 0 0 25 0 1 0 363527650 129810432 30893 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 31692 30893 141 302 0 31387 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 126768

[startup+462.302 s]
/proc/loadavg: 1.08 1.06 1.15 2/65 22606
/proc/meminfo: memFree=1412328/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=136800 CPUtime=462.12
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 33854 0 0 0 46129 83 0 0 25 0 1 0 363527650 140083200 33354 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 34200 33354 141 302 0 33895 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 136800

[startup+522.302 s]
/proc/loadavg: 1.06 1.06 1.14 2/65 22606
/proc/meminfo: memFree=1402728/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=146528 CPUtime=522.1
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 36275 0 0 0 52120 90 0 0 25 0 1 0 363527650 150044672 35775 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 36632 35775 141 302 0 36327 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 146528

[startup+582.301 s]
/proc/loadavg: 1.05 1.06 1.14 2/65 22606
/proc/meminfo: memFree=1393640/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=155608 CPUtime=582.07
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 38531 0 0 0 58112 95 0 0 25 0 1 0 363527650 159342592 38031 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 38902 38031 141 302 0 38597 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 155608

[startup+642.301 s]
/proc/loadavg: 1.02 1.05 1.13 2/65 22606
/proc/meminfo: memFree=1384808/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=164596 CPUtime=642.06
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 40713 0 0 0 64105 101 0 0 25 0 1 0 363527650 168546304 40213 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 41149 40213 141 302 0 40844 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 164596

[startup+702.302 s]
/proc/loadavg: 1.17 1.08 1.13 2/65 22606
/proc/meminfo: memFree=1376808/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=172528 CPUtime=702.03
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 42720 0 0 0 70096 107 0 0 25 0 1 0 363527650 176668672 42220 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 43132 42220 141 302 0 42827 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 172528

[startup+762.306 s]
/proc/loadavg: 1.12 1.08 1.12 2/65 22606
/proc/meminfo: memFree=1369192/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=180096 CPUtime=762.01
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 44595 0 0 0 76088 113 0 0 25 0 1 0 363527650 184418304 44095 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 45024 44095 141 302 0 44719 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 180096

[startup+822.302 s]
/proc/loadavg: 1.10 1.08 1.12 2/65 22606
/proc/meminfo: memFree=1361832/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=187564 CPUtime=821.98
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 46444 0 0 0 82079 119 0 0 25 0 1 0 363527650 192065536 45944 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 46891 45944 141 302 0 46586 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 187564

[startup+882.301 s]
/proc/loadavg: 1.09 1.08 1.11 2/65 22606
/proc/meminfo: memFree=1353832/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=195584 CPUtime=881.96
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 48431 0 0 0 88071 125 0 0 25 0 1 0 363527650 200278016 47931 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 48896 47931 141 302 0 48591 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 195584

[startup+942.301 s]
/proc/loadavg: 1.03 1.06 1.10 2/65 22606
/proc/meminfo: memFree=1346216/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=203316 CPUtime=941.94
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 50360 0 0 0 94063 131 0 0 25 0 1 0 363527650 208195584 49860 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 50829 49860 141 302 0 50524 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 203316

[startup+1002.3 s]
/proc/loadavg: 1.08 1.06 1.09 2/65 22606
/proc/meminfo: memFree=1338984/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=210444 CPUtime=1001.92
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 52136 0 0 0 100055 137 0 0 25 0 1 0 363527650 215494656 51636 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 52611 51636 141 302 0 52306 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 210444

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 1.09 2/65 22606
/proc/meminfo: memFree=1331816/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=217824 CPUtime=1061.9
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 53942 0 0 0 106048 142 0 0 25 0 1 0 363527650 223051776 53442 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 54456 53442 141 302 0 54151 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 217824

[startup+1122.3 s]
/proc/loadavg: 1.06 1.06 1.09 2/65 22606
/proc/meminfo: memFree=1325096/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=224488 CPUtime=1121.87
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 55600 0 0 0 112039 148 0 0 25 0 1 0 363527650 229875712 55100 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 56122 55100 141 302 0 55817 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 224488

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.09 2/65 22606
/proc/meminfo: memFree=1318760/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=232856 CPUtime=1181.85
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 57707 0 0 0 118030 155 0 0 25 0 1 0 363527650 238444544 56694 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 58214 56694 141 302 0 57909 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 232856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.11 1.07 1.09 2/65 22606
/proc/meminfo: memFree=1316776/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=234776 CPUtime=1200.04
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 58178 0 0 0 119848 156 0 0 25 0 1 0 363527650 240410624 57165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 58694 57165 141 302 0 58389 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 234776

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: 1.11 1.07 1.09 2/65 22606
/proc/meminfo: memFree=1316776/2055920 swapFree=3923124/4192956
[pid=22605] ppid=22603 vsize=234776 CPUtime=1200.04
/proc/22605/stat : 22605 (Spear-32) R 22603 22605 18837 0 -1 4194304 58178 0 0 0 119848 156 0 0 25 0 1 0 363527650 240410624 57165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/22605/statm: 58694 57165 141 302 0 58389 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 234776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.09
CPU user time (s): 1198.49
CPU system time (s): 1.60476
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 234776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.49
system time used= 1.60476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58178
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= 1754

runsolver used 0.84987 second user time and 2.45763 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Mar 12 11:07:19 UTC 2007

IDJOB= 339057
IDBENCH= 24737
IDSOLVER= 133
FILE ID= node35/339057-1173697639

PBS_JOBID= 4101465

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339057-1173697639/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339057-1173697639/instance-339057-1173697639.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-339057-1173697639 -o ROOT/results/node35/solver-339057-1173697639 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339057-1173697639/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339057-1173697639/instance-339057-1173697639.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5d5a2534629561aec3a6f7f6c6034d03

RANDOM SEED= 251458217

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1546112 kB
Buffers:         29052 kB
Cached:         169144 kB
SwapCached:     264952 kB
Active:          85840 kB
Inactive:       384520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546112 kB
SwapTotal:     4192956 kB
SwapFree:      3923124 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          15944 kB
Slab:            25452 kB
Committed_AS:   928612 kB
PageTables:       1416 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= 66561 MiB

End job on node35 on Mon Mar 12 11:27:22 UTC 2007