Trace number 339351

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/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
MD5SUM5108c832bdf105f072e86da2a52fd6b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.4828
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses720
Sum of the clauses size2880
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4720
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/339351-1173703285/instance-339351-1173703285.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/node14/watcher-339351-1173703285 -o ROOT/results/node14/solver-339351-1173703285 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339351-1173703285/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339351-1173703285/instance-339351-1173703285.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 1.09 3/77 20068
/proc/meminfo: memFree=1462048/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=1396 CPUtime=0
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 390282975 1429504 175 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 349 175 140 302 0 44 0

[startup+0.101698 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 20068
/proc/meminfo: memFree=1462048/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=1784 CPUtime=0.09
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 390282975 1826816 281 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 446 281 141 302 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1784

[startup+0.201706 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 20068
/proc/meminfo: memFree=1462048/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=2172 CPUtime=0.19
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 392 0 0 0 19 0 0 0 19 0 1 0 390282975 2224128 376 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 543 376 141 302 0 238 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2172

[startup+0.301715 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 20068
/proc/meminfo: memFree=1462048/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=2560 CPUtime=0.29
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 467 0 0 0 29 0 0 0 19 0 1 0 390282975 2621440 451 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 640 451 141 302 0 335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2560

[startup+0.701753 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 20068
/proc/meminfo: memFree=1462048/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=3612 CPUtime=0.69
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 709 0 0 0 68 1 0 0 23 0 1 0 390282975 3698688 693 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 903 693 141 302 0 598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3612

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20069
/proc/meminfo: memFree=1459312/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=5004 CPUtime=1.49
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 1031 0 0 0 147 2 0 0 25 0 1 0 390282975 5124096 1015 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 1251 1015 141 302 0 946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5004

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20069
/proc/meminfo: memFree=1457968/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=6300 CPUtime=3.09
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 1375 0 0 0 305 4 0 0 25 0 1 0 390282975 6451200 1326 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 1575 1326 141 302 0 1270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6300

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20069
/proc/meminfo: memFree=1455472/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=8556 CPUtime=6.29
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 1914 0 0 0 623 6 0 0 25 0 1 0 390282975 8761344 1865 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 2139 1865 141 302 0 1834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8556

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20069
/proc/meminfo: memFree=1452144/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=11884 CPUtime=12.68
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 2717 0 0 0 1258 10 0 0 25 0 1 0 390282975 12169216 2603 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 2971 2603 141 302 0 2666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11884

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 20069
/proc/meminfo: memFree=1448048/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=15884 CPUtime=25.48
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 3701 0 0 0 2532 16 0 0 25 0 1 0 390282975 16265216 3587 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 3971 3587 141 302 0 3666 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15884

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 20069
/proc/meminfo: memFree=1442224/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=22480 CPUtime=51.08
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 5294 0 0 0 5086 22 0 0 25 0 1 0 390282975 23019520 5051 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 5620 5051 141 302 0 5315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22480

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 20069
/proc/meminfo: memFree=1435568/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=29880 CPUtime=102.27
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 6924 0 0 0 10197 30 0 0 25 0 1 0 390282975 30597120 6681 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 7470 6681 141 302 0 7165 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29880

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 20071
/proc/meminfo: memFree=1429232/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=36408 CPUtime=162.25
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 8495 0 0 0 16184 41 0 0 25 0 1 0 390282975 37281792 8252 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 9102 8252 141 302 0 8797 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36408

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 20071
/proc/meminfo: memFree=1422384/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=44456 CPUtime=222.24
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 10452 0 0 0 22174 50 0 0 25 0 1 0 390282975 45522944 9952 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 11114 9952 141 302 0 10809 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 44456

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 20071
/proc/meminfo: memFree=1416688/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=50320 CPUtime=282.22
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 11899 0 0 0 28164 58 0 0 25 0 1 0 390282975 51527680 11399 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 12580 11399 141 302 0 12275 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 50320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 20071
/proc/meminfo: memFree=1409328/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=57312 CPUtime=342.2
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 13741 0 0 0 34149 71 0 0 25 0 1 0 390282975 58687488 13241 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 14328 13241 141 302 0 14023 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 57312

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 20071
/proc/meminfo: memFree=1405488/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=61868 CPUtime=402.18
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 14700 0 0 0 40139 79 0 0 25 0 1 0 390282975 63352832 14200 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 15467 14200 141 302 0 15162 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 61868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 20071
/proc/meminfo: memFree=1401840/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=65496 CPUtime=462.16
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 15597 0 0 0 46131 85 0 0 25 0 1 0 390282975 67067904 15097 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 16374 15097 141 302 0 16069 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 65496

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 20071
/proc/meminfo: memFree=1398064/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=69484 CPUtime=522.15
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 16540 0 0 0 52125 90 0 0 25 0 1 0 390282975 71151616 16040 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 17371 16040 141 302 0 17066 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 69484

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 20071
/proc/meminfo: memFree=1394672/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=75520 CPUtime=582.13
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 17914 0 0 0 58117 96 0 0 25 0 1 0 390282975 77332480 16901 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 18880 16901 141 302 0 18575 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 75520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 20071
/proc/meminfo: memFree=1391664/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=78728 CPUtime=642.12
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 18664 0 0 0 64109 103 0 0 25 0 1 0 390282975 80617472 17651 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 19682 17651 141 302 0 19377 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 78728

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 20071
/proc/meminfo: memFree=1388912/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=81160 CPUtime=702.1
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 19336 0 0 0 70102 108 0 0 25 0 1 0 390282975 83107840 18323 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 20290 18323 141 302 0 19985 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 81160

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 20071
/proc/meminfo: memFree=1386096/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=84232 CPUtime=762.09
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 20020 0 0 0 76095 114 0 0 25 0 1 0 390282975 86253568 19007 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 21058 19007 141 302 0 20753 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 84232

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 20071
/proc/meminfo: memFree=1383920/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=86536 CPUtime=822.07
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 20563 0 0 0 82087 120 0 0 25 0 1 0 390282975 88612864 19550 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 21634 19550 141 302 0 21329 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 86536

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20071
/proc/meminfo: memFree=1380976/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=89616 CPUtime=882.06
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 21291 0 0 0 88081 125 0 0 25 0 1 0 390282975 91766784 20278 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 22404 20278 141 302 0 22099 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 89616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20071
/proc/meminfo: memFree=1378032/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=94104 CPUtime=942.04
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 22022 0 0 0 94074 130 0 0 25 0 1 0 390282975 96362496 21009 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 23526 21009 141 302 0 23221 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 94104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20071
/proc/meminfo: memFree=1374256/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=98976 CPUtime=1002.02
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 22989 0 0 0 100065 137 0 0 25 0 1 0 390282975 101351424 21976 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 24744 21976 141 302 0 24439 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 98976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20071
/proc/meminfo: memFree=1371056/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=102572 CPUtime=1062
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 23786 0 0 0 106057 143 0 0 25 0 1 0 390282975 105033728 22773 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 25643 22773 141 302 0 25338 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 102572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20071
/proc/meminfo: memFree=1369008/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=104512 CPUtime=1121.99
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 24314 0 0 0 112051 148 0 0 25 0 1 0 390282975 107020288 23301 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 26128 23301 141 302 0 25823 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 104512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20135
/proc/meminfo: memFree=1364784/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=107592 CPUtime=1181.94
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 25040 0 0 0 118041 153 0 0 25 0 1 0 390282975 110174208 24027 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 26898 24027 141 302 0 26593 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 107592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20179
/proc/meminfo: memFree=1363952/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=108240 CPUtime=1200.02
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 25233 0 0 0 119846 156 0 0 25 0 1 0 390282975 110837760 24220 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 27060 24220 141 302 0 26755 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 108240

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 20179
/proc/meminfo: memFree=1363952/2055920 swapFree=4146600/4192956
[pid=20068] ppid=20066 vsize=108240 CPUtime=1200.02
/proc/20068/stat : 20068 (Spear-32) R 20066 20068 16852 0 -1 4194304 25233 0 0 0 119846 156 0 0 25 0 1 0 390282975 110837760 24220 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20068/statm: 27060 24220 141 302 0 26755 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 108240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.46
CPU system time (s): 1.58176
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 108240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.58176
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25233
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= 2913

runsolver used 1.26881 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Mar 12 12:41:26 UTC 2007

IDJOB= 339351
IDBENCH= 24744
IDSOLVER= 133
FILE ID= node14/339351-1173703285

PBS_JOBID= 4101476

Free space on /tmp= 66537 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-135-2.sat05-2354.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339351-1173703285/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339351-1173703285/instance-339351-1173703285.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-339351-1173703285 -o ROOT/results/node14/solver-339351-1173703285 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339351-1173703285/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339351-1173703285/instance-339351-1173703285.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5108c832bdf105f072e86da2a52fd6b5

RANDOM SEED= 90779715

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1462544 kB
Buffers:         57172 kB
Cached:         441100 kB
SwapCached:      14992 kB
Active:         190972 kB
Inactive:       331716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462544 kB
SwapTotal:     4192956 kB
SwapFree:      4146600 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          31144 kB
Slab:            56240 kB
Committed_AS:  1338964 kB
PageTables:       1740 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66537 MiB

End job on node14 on Mon Mar 12 13:01:28 UTC 2007