Trace number 333513

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) 1200.04 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-1.sat05-2158.reshuffled-07.cnf
MD5SUMec08a813e0e830faf90b4c50fad3a86d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables210
Number of clauses840
Sum of the clauses size2520
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3840
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/333513-1173518653/instance-333513-1173518653.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/node13/watcher-333513-1173518653 -o ROOT/results/node13/solver-333513-1173518653 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333513-1173518653/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333513-1173518653/instance-333513-1173518653.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 0.97 3/77 27035
/proc/meminfo: memFree=1542656/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=1396 CPUtime=0
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 371819771 1429504 175 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 349 175 140 302 0 44 0

[startup+0.0488731 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 27035
/proc/meminfo: memFree=1542656/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=1528 CPUtime=0.04
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 229 0 0 0 4 0 0 0 18 0 1 0 371819771 1564672 213 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 382 213 140 302 0 77 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1528

[startup+0.101881 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 27035
/proc/meminfo: memFree=1542656/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=1656 CPUtime=0.09
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 0 371819771 1695744 244 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 414 244 140 302 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1656

[startup+0.301908 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 27035
/proc/meminfo: memFree=1542656/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=2052 CPUtime=0.29
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 349 0 0 0 29 0 0 0 19 0 1 0 371819771 2101248 333 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 513 333 140 302 0 208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2052

[startup+0.701961 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 27035
/proc/meminfo: memFree=1542656/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=2568 CPUtime=0.69
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 471 0 0 0 69 0 0 0 22 0 1 0 371819771 2629632 455 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 642 455 140 302 0 337 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2568

[startup+1.50107 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1541112/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=3344 CPUtime=1.49
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 656 0 0 0 148 1 0 0 25 0 1 0 371819771 3424256 640 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 836 640 140 302 0 531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3344

[startup+3.10128 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1540216/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=4128 CPUtime=3.09
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 848 0 0 0 308 1 0 0 25 0 1 0 371819771 4227072 832 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 1032 832 140 302 0 727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4128

[startup+6.30171 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1538680/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=5444 CPUtime=6.29
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 1172 0 0 0 627 2 0 0 25 0 1 0 371819771 5574656 1156 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 1361 1156 140 302 0 1056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5444

[startup+12.7016 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1536568/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=7488 CPUtime=12.69
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 1656 0 0 0 1265 4 0 0 25 0 1 0 371819771 7667712 1607 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 1872 1607 140 302 0 1567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7488

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1534264/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=9800 CPUtime=25.48
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 2223 0 0 0 2542 6 0 0 25 0 1 0 371819771 10035200 2174 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 2450 2174 140 302 0 2145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9800

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1530744/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=13796 CPUtime=51.07
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 3153 0 0 0 5096 11 0 0 25 0 1 0 371819771 14127104 3039 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 3449 3039 140 302 0 3144 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13796

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1525688/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=19344 CPUtime=102.26
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 4519 0 0 0 10209 17 0 0 25 0 1 0 371819771 19808256 4276 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 4836 4276 140 302 0 4531 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19344

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1521528/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=23612 CPUtime=162.24
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 5557 0 0 0 16199 25 0 0 25 0 1 0 371819771 24178688 5314 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 5903 5314 140 302 0 5598 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23612

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1518008/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=26984 CPUtime=222.22
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 6418 0 0 0 22192 30 0 0 25 0 1 0 371819771 27631616 6175 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 6746 6175 140 302 0 6441 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26984

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1515512/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=29316 CPUtime=282.2
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 7036 0 0 0 28185 35 0 0 25 0 1 0 371819771 30019584 6793 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 7329 6793 140 302 0 7024 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29316

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1513208/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=32664 CPUtime=342.18
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 7872 0 0 0 34177 41 0 0 25 0 1 0 371819771 33447936 7372 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 8166 7372 140 302 0 7861 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 32664

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1510456/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=35940 CPUtime=402.16
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 8555 0 0 0 40171 45 0 0 25 0 1 0 371819771 36802560 8055 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 8985 8055 140 302 0 8680 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 35940

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1508344/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=37992 CPUtime=462.14
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 9089 0 0 0 46164 50 0 0 25 0 1 0 371819771 38903808 8589 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 9498 8589 140 302 0 9193 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 37992

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1505784/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=41320 CPUtime=522.12
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 9734 0 0 0 52157 55 0 0 25 0 1 0 371819771 42311680 9234 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 10330 9234 140 302 0 10025 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 41320

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1504056/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=43000 CPUtime=582.11
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 10176 0 0 0 58151 60 0 0 25 0 1 0 371819771 44032000 9676 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 10750 9676 140 302 0 10445 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 43000

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1502264/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=44676 CPUtime=642.09
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 10604 0 0 0 64145 64 0 0 25 0 1 0 371819771 45748224 10104 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 11169 10104 140 302 0 10864 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44676

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1500792/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=46088 CPUtime=702.07
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 10968 0 0 0 70138 69 0 0 25 0 1 0 371819771 47194112 10468 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 11522 10468 140 302 0 11217 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 46088

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1499320/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=47632 CPUtime=762.06
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 11337 0 0 0 76133 73 0 0 25 0 1 0 371819771 48775168 10837 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 11908 10837 140 302 0 11603 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 47632

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1497528/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=49468 CPUtime=822.04
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 11797 0 0 0 82127 77 0 0 25 0 1 0 371819771 50655232 11297 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526736 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 12367 11297 140 302 0 12062 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 49468

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1495992/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=50756 CPUtime=882.02
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 12172 0 0 0 88122 80 0 0 25 0 1 0 371819771 51974144 11672 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 12689 11672 140 302 0 12384 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 50756

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1494264/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=52852 CPUtime=942
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 12619 0 0 0 94116 84 0 0 25 0 1 0 371819771 54120448 12119 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 13213 12119 140 302 0 12908 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 52852

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1492984/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=54008 CPUtime=1001.97
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 12935 0 0 0 100111 86 0 0 25 0 1 0 371819771 55304192 12435 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 13502 12435 140 302 0 13197 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 54008

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1492088/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=54904 CPUtime=1061.96
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 13157 0 0 0 106107 89 0 0 25 0 1 0 371819771 56221696 12657 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 13726 12657 140 302 0 13421 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 54904

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1491064/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=55936 CPUtime=1121.94
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 13402 0 0 0 112102 92 0 0 25 0 1 0 371819771 57278464 12902 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 13984 12902 140 302 0 13679 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 55936

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1489720/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=57088 CPUtime=1181.93
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 13749 0 0 0 118098 95 0 0 25 0 1 0 371819771 58458112 13249 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 14272 13249 140 302 0 13967 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 57088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 27036
/proc/meminfo: memFree=1489336/2055920 swapFree=4158920/4192956
[pid=27035] ppid=27033 vsize=57472 CPUtime=1200.02
/proc/27035/stat : 27035 (Spear-32) R 27033 27035 26887 0 -1 4194304 13840 0 0 0 119907 95 0 0 25 0 1 0 371819771 58851328 13340 18446744073709551615 134512640 135752790 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27035/statm: 14368 13340 140 302 0 14063 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 57472

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.07
CPU system time (s): 0.966853
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 57472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 0.966853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13840
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= 2056

runsolver used 1.2918 second user time and 3.08253 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Mar 10 09:24:13 UTC 2007

IDJOB= 333513
IDBENCH= 24605
IDSOLVER= 133
FILE ID= node13/333513-1173518653

PBS_JOBID= 4101132

Free space on /tmp= 66373 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-1.sat05-2158.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333513-1173518653/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333513-1173518653/instance-333513-1173518653.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-333513-1173518653 -o ROOT/results/node13/solver-333513-1173518653 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333513-1173518653/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/333513-1173518653/instance-333513-1173518653.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  ec08a813e0e830faf90b4c50fad3a86d

RANDOM SEED= 255000926

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1543128 kB
Buffers:         49068 kB
Cached:         375952 kB
SwapCached:       2156 kB
Active:         188084 kB
Inactive:       259572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543128 kB
SwapTotal:     4192956 kB
SwapFree:      4158920 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          30736 kB
Slab:            50756 kB
Committed_AS:  1608032 kB
PageTables:       1744 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= 66373 MiB

End job on node13 on Sat Mar 10 09:44:16 UTC 2007