Trace number 315766

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.1 1200.45

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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/315766-1172658519/instance-315766-1172658519.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/node4/watcher-315766-1172658519 -o ROOT/results/node4/solver-315766-1172658519 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315766-1172658519/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315766-1172658519/instance-315766-1172658519.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: 1.08 1.00 1.00 3/77 2556
/proc/meminfo: memFree=802720/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=1932 CPUtime=0
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 285806815 1978368 237 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 483 237 126 302 0 178 0

[startup+0.034912 s]
/proc/loadavg: 1.08 1.00 1.00 3/77 2556
/proc/meminfo: memFree=802720/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=2848 CPUtime=0.03
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 533 0 0 0 3 0 0 0 18 0 1 0 285806815 2916352 518 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 712 518 129 302 0 407 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2848

[startup+0.101918 s]
/proc/loadavg: 1.08 1.00 1.00 3/77 2556
/proc/meminfo: memFree=802720/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=6804 CPUtime=0.09
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 1528 0 0 0 9 0 0 0 18 0 1 0 285806815 6967296 1262 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 1701 1263 129 302 0 1396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6804

[startup+0.301936 s]
/proc/loadavg: 1.08 1.00 1.00 3/77 2556
/proc/meminfo: memFree=802720/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=13032 CPUtime=0.29
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 3592 0 0 0 28 1 0 0 20 0 1 0 285806815 13344768 2745 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 3258 2745 129 302 0 2953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13032

[startup+0.701975 s]
/proc/loadavg: 1.08 1.00 1.00 3/77 2556
/proc/meminfo: memFree=802720/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=26936 CPUtime=0.69
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 7890 0 0 0 64 5 0 0 24 0 1 0 285806815 27582464 6080 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 6734 6081 129 302 0 6429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26936

[startup+1.50105 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 2557
/proc/meminfo: memFree=766296/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=55864 CPUtime=1.49
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 16512 0 0 0 136 13 0 0 25 0 1 0 285806815 57204736 12266 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 13966 12266 129 302 0 13661 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55864

[startup+3.1012 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 2557
/proc/meminfo: memFree=728600/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=112500 CPUtime=3.09
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 34018 0 0 0 279 30 0 0 25 0 1 0 285806815 115200000 25160 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 28125 25160 129 302 0 27820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112500

[startup+6.30151 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 2557
/proc/meminfo: memFree=665048/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=153336 CPUtime=6.28
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 46007 0 0 0 561 67 0 0 25 0 1 0 285806815 157016064 36445 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 38334 36445 145 302 0 38029 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 153336

[startup+12.7011 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 2557
/proc/meminfo: memFree=609880/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=212720 CPUtime=12.68
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 61790 0 0 0 1193 75 0 0 25 0 1 0 285806815 217825280 49601 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 53180 49601 145 302 0 52875 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 212720

[startup+25.5014 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 2557
/proc/meminfo: memFree=581784/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=236108 CPUtime=25.48
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 68692 0 0 0 2469 79 0 0 25 0 1 0 285806815 241774592 55290 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 59027 55290 145 302 0 58722 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 236108

[startup+51.1018 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 2557
/proc/meminfo: memFree=580824/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=237576 CPUtime=51.06
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 69169 0 0 0 5025 81 0 0 25 0 1 0 285806815 243277824 55543 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527236 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 59394 55543 145 302 0 59089 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 237576

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2557
/proc/meminfo: memFree=579672/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=238688 CPUtime=102.25
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 69459 0 0 0 10141 84 0 0 25 0 1 0 285806815 244416512 55833 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 59672 55833 145 302 0 59367 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 238688

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=578328/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=239972 CPUtime=162.23
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 69793 0 0 0 16136 87 0 0 25 0 1 0 285806815 245731328 56166 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 59993 56166 145 302 0 59688 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 239972

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=576088/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=242344 CPUtime=222.21
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 70396 0 0 0 22131 90 0 0 25 0 1 0 285806815 248160256 56732 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 60586 56732 145 302 0 60281 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 242344

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=574296/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=243996 CPUtime=282.19
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 70915 0 0 0 28126 93 0 0 25 0 1 0 285806815 249851904 57165 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 60999 57165 145 302 0 60694 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 243996

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=572824/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=245632 CPUtime=342.17
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 71317 0 0 0 34121 96 0 0 25 0 1 0 285806815 251527168 57534 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 61408 57534 145 302 0 61103 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 245632

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=571544/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=247032 CPUtime=402.16
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 71667 0 0 0 40116 100 0 0 25 0 1 0 285806815 252960768 57881 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 61758 57881 145 302 0 61453 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 247032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=567256/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=250988 CPUtime=462.14
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 72774 0 0 0 46110 104 0 0 25 0 1 0 285806815 257011712 58900 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 62747 58900 145 302 0 62442 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 250988

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=565464/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=252800 CPUtime=522.13
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 73325 0 0 0 52105 108 0 0 25 0 1 0 285806815 258867200 59361 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 63200 59361 145 302 0 62895 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 252800

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=564440/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=253884 CPUtime=582.11
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 73598 0 0 0 58101 110 0 0 25 0 1 0 285806815 259977216 59632 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 63471 59632 145 302 0 63166 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 253884

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=563160/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=255012 CPUtime=642.1
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 73950 0 0 0 64097 113 0 0 25 0 1 0 285806815 261132288 59927 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 63753 59927 145 302 0 63448 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 255012

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2557
/proc/meminfo: memFree=561880/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=256644 CPUtime=702.07
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 74409 0 0 0 70092 115 0 0 25 0 1 0 285806815 262803456 60272 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 64161 60272 145 302 0 63856 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 256644

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=560600/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=257856 CPUtime=762.07
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 74714 0 0 0 76088 119 0 0 25 0 1 0 285806815 264044544 60577 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 64464 60577 145 302 0 64159 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 257856

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=559832/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=258672 CPUtime=822.04
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 74926 0 0 0 82084 120 0 0 25 0 1 0 285806815 264880128 60789 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 64668 60789 145 302 0 64363 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 258672

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=557976/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=260324 CPUtime=882.03
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 76260 0 0 0 88080 123 0 0 25 0 1 0 285806815 266571776 61218 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 65081 61218 145 302 0 64776 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 260324

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=555992/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=262272 CPUtime=942.01
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 79956 0 0 0 94073 128 0 0 25 0 1 0 285806815 268566528 61700 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 65568 61700 145 302 0 65263 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 262272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=554584/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=263760 CPUtime=1002
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 80396 0 0 0 100069 131 0 0 25 0 1 0 285806815 270090240 62077 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 65940 62077 145 302 0 65635 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 263760

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=553304/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=265088 CPUtime=1061.98
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 80759 0 0 0 106064 134 0 0 25 0 1 0 285806815 271450112 62405 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527082 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 66272 62405 145 302 0 65967 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 265088

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=552216/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=266160 CPUtime=1121.96
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 81045 0 0 0 112060 136 0 0 25 0 1 0 285806815 272547840 62684 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 66540 62684 145 302 0 66235 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 266160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=550552/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=267732 CPUtime=1181.95
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 81541 0 0 0 118056 139 0 0 25 0 1 0 285806815 274157568 63079 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539882 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 66933 63079 145 302 0 66628 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 267732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2559
/proc/meminfo: memFree=549976/2055920 swapFree=4192812/4192956
[pid=2556] ppid=2554 vsize=268252 CPUtime=1200.05
/proc/2556/stat : 2556 (Spear-32) R 2554 2556 1561 0 -1 4194304 81696 0 0 0 119865 140 0 0 25 0 1 0 285806815 274690048 63222 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526781 0 0 4096 0 0 0 0 17 1 0 0
/proc/2556/statm: 67063 63222 145 302 0 66758 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 268252

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): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1198.66
CPU system time (s): 1.44378
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 268252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.44378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81696
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= 25091

runsolver used 1.24081 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Feb 28 10:28:40 UTC 2007

IDJOB= 315766
IDBENCH= 20424
IDSOLVER= 131
FILE ID= node4/315766-1172658519

PBS_JOBID= 3980949

Free space on /tmp= 66492 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/315766-1172658519/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315766-1172658519/instance-315766-1172658519.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-315766-1172658519 -o ROOT/results/node4/solver-315766-1172658519 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315766-1172658519/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/315766-1172658519/instance-315766-1172658519.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 915817067

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:        803128 kB
Buffers:         38624 kB
Cached:        1091808 kB
SwapCached:          0 kB
Active:         302544 kB
Inactive:       887592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        803128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           26232 kB
Writeback:           0 kB
Mapped:          78640 kB
Slab:            48204 kB
Committed_AS:  1142012 kB
PageTables:       1768 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= 66492 MiB

End job on node4 on Wed Feb 28 10:48:42 UTC 2007