Trace number 293342

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) 1200.1 1200.49

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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/293342-1171769144/instance-293342-1171769144.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/node10/watcher-293342-1171769144 -o ROOT/results/node10/solver-293342-1171769144 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293342-1171769144/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293342-1171769144/instance-293342-1171769144.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: 1.09 1.20 1.09 3/77 17923
/proc/meminfo: memFree=1530032/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=1396 CPUtime=0
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 196869418 1429504 168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 349 168 128 302 0 44 0

[startup+0.106519 s]
/proc/loadavg: 1.09 1.20 1.09 3/77 17923
/proc/meminfo: memFree=1530032/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=1792 CPUtime=0.1
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 196869418 1835008 280 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 448 280 140 302 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1792

[startup+0.514573 s]
/proc/loadavg: 1.09 1.20 1.09 3/77 17923
/proc/meminfo: memFree=1530032/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=2696 CPUtime=0.5
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 515 0 0 0 50 0 0 0 21 0 1 0 196869418 2760704 499 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 674 499 140 302 0 369 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2696

[startup+1.33468 s]
/proc/loadavg: 1.08 1.19 1.09 2/78 17924
/proc/meminfo: memFree=1527592/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=3980 CPUtime=1.32
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 814 0 0 0 131 1 0 0 25 0 1 0 196869418 4075520 798 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 995 798 141 302 0 690 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3980

[startup+2.97091 s]
/proc/loadavg: 1.08 1.19 1.09 2/78 17924
/proc/meminfo: memFree=1526312/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=5408 CPUtime=2.96
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 1170 0 0 0 294 2 0 0 25 0 1 0 196869418 5537792 1154 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1352 1154 141 302 0 1047 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5408

[startup+6.25235 s]
/proc/loadavg: 1.08 1.19 1.09 2/78 17924
/proc/meminfo: memFree=1524200/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=7372 CPUtime=6.24
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 1650 0 0 0 620 4 0 0 25 0 1 0 196869418 7548928 1601 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 1843 1601 141 302 0 1538 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7372

[startup+12.7062 s]
/proc/loadavg: 1.07 1.19 1.08 2/78 17924
/proc/meminfo: memFree=1521320/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=10052 CPUtime=12.69
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 2305 0 0 0 1263 6 0 0 25 0 1 0 196869418 10293248 2256 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 2513 2256 141 302 0 2208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10052

[startup+25.515 s]
/proc/loadavg: 1.06 1.18 1.08 2/78 17924
/proc/meminfo: memFree=1517800/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=13860 CPUtime=25.5
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 3264 0 0 0 2540 10 0 0 25 0 1 0 196869418 14192640 3150 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 3465 3150 141 302 0 3160 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13860

[startup+51.1294 s]
/proc/loadavg: 1.04 1.16 1.08 2/78 17924
/proc/meminfo: memFree=1512616/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=18944 CPUtime=51.11
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 4539 0 0 0 5096 15 0 0 25 0 1 0 196869418 19398656 4425 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527017 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 4736 4425 141 302 0 4431 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 18944

[startup+102.359 s]
/proc/loadavg: 1.01 1.13 1.08 2/78 17924
/proc/meminfo: memFree=1505128/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=27096 CPUtime=102.32
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 6541 0 0 0 10207 25 0 0 25 0 1 0 196869418 27746304 6298 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 6774 6298 141 302 0 6469 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 27096

[startup+162.395 s]
/proc/loadavg: 1.00 1.11 1.07 2/78 17924
/proc/meminfo: memFree=1497904/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=34528 CPUtime=162.34
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 8324 0 0 0 16201 33 0 0 25 0 1 0 196869418 35356672 8081 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 8632 8081 141 302 0 8327 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 34528

[startup+222.431 s]
/proc/loadavg: 1.00 1.08 1.06 2/78 17924
/proc/meminfo: memFree=1492336/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=40376 CPUtime=222.35
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 9711 0 0 0 22193 42 0 0 25 0 1 0 196869418 41345024 9468 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 10094 9468 141 302 0 9789 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 40376

[startup+282.468 s]
/proc/loadavg: 1.00 1.07 1.06 2/78 17924
/proc/meminfo: memFree=1487728/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=46284 CPUtime=282.37
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 11115 0 0 0 28187 50 0 0 25 0 1 0 196869418 47394816 10615 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 11571 10615 141 302 0 11266 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 46284

[startup+342.509 s]
/proc/loadavg: 1.00 1.05 1.05 2/78 17924
/proc/meminfo: memFree=1482672/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=52016 CPUtime=342.4
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 12372 0 0 0 34183 57 0 0 25 0 1 0 196869418 53264384 11872 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 13004 11872 141 302 0 12699 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 52016

[startup+402.55 s]
/proc/loadavg: 1.07 1.07 1.06 2/78 17924
/proc/meminfo: memFree=1478576/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=56160 CPUtime=402.41
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 13372 0 0 0 40178 63 0 0 25 0 1 0 196869418 57507840 12872 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135271772 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 14040 12872 141 302 0 13735 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 56160

[startup+462.587 s]
/proc/loadavg: 1.02 1.05 1.05 2/78 17924
/proc/meminfo: memFree=1475056/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=59908 CPUtime=462.43
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 14261 0 0 0 46174 69 0 0 25 0 1 0 196869418 61345792 13761 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 14977 13761 141 302 0 14672 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 59908

[startup+522.625 s]
/proc/loadavg: 1.01 1.04 1.05 2/78 17924
/proc/meminfo: memFree=1471792/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=63016 CPUtime=522.45
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 15075 0 0 0 52170 75 0 0 25 0 1 0 196869418 64528384 14575 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 15754 14575 141 302 0 15449 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 63016

[startup+582.662 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 17924
/proc/meminfo: memFree=1468400/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=66316 CPUtime=582.47
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 15920 0 0 0 58166 81 0 0 25 0 1 0 196869418 67907584 15420 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 16579 15420 141 302 0 16274 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 66316

[startup+642.703 s]
/proc/loadavg: 1.00 1.02 1.03 2/78 17924
/proc/meminfo: memFree=1465200/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=70092 CPUtime=642.49
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 16737 0 0 0 64163 86 0 0 25 0 1 0 196869418 71774208 16237 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 17523 16237 141 302 0 17218 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 70092

[startup+702.739 s]
/proc/loadavg: 1.04 1.03 1.03 2/78 17924
/proc/meminfo: memFree=1460912/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=74848 CPUtime=702.51
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 17793 0 0 0 70161 90 0 0 25 0 1 0 196869418 76644352 17293 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 18712 17293 141 302 0 18407 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 74848

[startup+762.777 s]
/proc/loadavg: 1.01 1.02 1.03 2/78 17924
/proc/meminfo: memFree=1458224/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=78124 CPUtime=762.53
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 18485 0 0 0 76156 97 0 0 25 0 1 0 196869418 79998976 17985 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 19531 17985 141 302 0 19226 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 78124

[startup+822.819 s]
/proc/loadavg: 1.00 1.02 1.02 2/78 17924
/proc/meminfo: memFree=1455536/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=80652 CPUtime=822.55
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 19160 0 0 0 82153 102 0 0 25 0 1 0 196869418 82587648 18660 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 20163 18660 141 302 0 19858 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 80652

[startup+882.856 s]
/proc/loadavg: 1.00 1.01 1.02 2/78 17924
/proc/meminfo: memFree=1453040/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=82892 CPUtime=882.57
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 19769 0 0 0 88150 107 0 0 25 0 1 0 196869418 84881408 19269 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 20723 19269 141 302 0 20418 0
Current children cumulated CPU time (s) 882.57
Current children cumulated vsize (KiB) 82892

[startup+942.894 s]
/proc/loadavg: 1.00 1.01 1.01 2/78 17926
/proc/meminfo: memFree=1450608/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=85332 CPUtime=942.59
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 20376 0 0 0 94148 111 0 0 25 0 1 0 196869418 87379968 19876 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 21333 19876 141 302 0 21028 0
Current children cumulated CPU time (s) 942.59
Current children cumulated vsize (KiB) 85332

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17926
/proc/meminfo: memFree=1448560/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=89336 CPUtime=1002.6
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 21399 0 0 0 100145 115 0 0 25 0 1 0 196869418 91480064 20386 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 22334 20386 141 302 0 22029 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 89336

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17926
/proc/meminfo: memFree=1446192/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=91528 CPUtime=1062.63
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 21983 0 0 0 106143 120 0 0 25 0 1 0 196869418 93724672 20970 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 22882 20970 141 302 0 22577 0
Current children cumulated CPU time (s) 1062.63
Current children cumulated vsize (KiB) 91528

[startup+1123.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17926
/proc/meminfo: memFree=1444144/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=93720 CPUtime=1122.64
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 22512 0 0 0 112140 124 0 0 25 0 1 0 196869418 95969280 21499 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 23430 21499 141 302 0 23125 0
Current children cumulated CPU time (s) 1122.64
Current children cumulated vsize (KiB) 93720

[startup+1183.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17926
/proc/meminfo: memFree=1442032/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=95660 CPUtime=1182.67
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 23029 0 0 0 118139 128 0 0 25 0 1 0 196869418 97955840 22016 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 23915 22016 141 302 0 23610 0
Current children cumulated CPU time (s) 1182.67
Current children cumulated vsize (KiB) 95660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17926
/proc/meminfo: memFree=1441008/2055920 swapFree=4192812/4192956
[pid=17923] ppid=17921 vsize=96588 CPUtime=1200.07
/proc/17923/stat : 17923 (Spear-32) R 17921 17923 14064 0 -1 4194304 23283 0 0 0 119878 129 0 0 25 0 1 0 196869418 98906112 22270 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/17923/statm: 24147 22270 141 302 0 23842 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 96588

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): 1200.49
CPU time (s): 1200.1
CPU user time (s): 1198.79
CPU system time (s): 1.3138
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 96588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.3138
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23283
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= 1630

runsolver used 1.12683 second user time and 3.14652 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Feb 18 03:25:44 UTC 2007

IDJOB= 293342
IDBENCH= 19861
IDSOLVER= 133
FILE ID= node10/293342-1171769144

PBS_JOBID= 3839276

Free space on /tmp= 66543 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293342-1171769144/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293342-1171769144/instance-293342-1171769144.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-293342-1171769144 -o ROOT/results/node10/solver-293342-1171769144 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293342-1171769144/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293342-1171769144/instance-293342-1171769144.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 396828341

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1530440 kB
Buffers:         47784 kB
Cached:         363752 kB
SwapCached:          0 kB
Active:         238724 kB
Inactive:       217116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          63196 kB
Slab:            55120 kB
Committed_AS:  1139204 kB
PageTables:       1832 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= 66543 MiB

End job on node10 on Sun Feb 18 03:45:47 UTC 2007