Trace number 1733919

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
NCVWr 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733919-1240793843/watcher-1733919-1240793843 -o /tmp/evaluation-result-1733919-1240793843/solver-1733919-1240793843 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1733919-1240793843.cnf 597196763 

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): 1800 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: 1.85 1.85 1.52 3/65 26065
/proc/meminfo: memFree=1462816/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=411884 CPUtime=0
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 107414471 421769216 105 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 102971 105 55 146 0 101846 0

[startup+0.049076 s]
/proc/loadavg: 1.85 1.85 1.52 3/65 26065
/proc/meminfo: memFree=1462816/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=412544 CPUtime=0.04
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 363 0 0 0 4 0 0 0 18 0 1 0 107414471 422445056 348 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 103136 348 55 146 0 102011 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 412544

[startup+0.101081 s]
/proc/loadavg: 1.85 1.85 1.52 3/65 26065
/proc/meminfo: memFree=1462816/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=413468 CPUtime=0.09
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 642 0 0 0 9 0 0 0 18 0 1 0 107414471 423391232 627 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 103367 628 55 146 0 102242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413468

[startup+0.301103 s]
/proc/loadavg: 1.85 1.85 1.52 3/65 26065
/proc/meminfo: memFree=1462816/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=418480 CPUtime=0.29
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2010 0 0 0 29 0 0 0 19 0 1 0 107414471 428523520 1994 1992294400 134512640 135113558 4294956208 18446744073709551615 134526464 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 104620 1994 55 146 0 103495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 418480

[startup+0.701148 s]
/proc/loadavg: 1.85 1.85 1.52 3/65 26065
/proc/meminfo: memFree=1462816/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=418480 CPUtime=0.69
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2010 0 0 0 69 0 0 0 23 0 1 0 107414471 428523520 1994 1992294400 134512640 135113558 4294956208 18446744073709551615 134526317 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 104620 1994 55 146 0 103495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 418480

[startup+1.50124 s]
/proc/loadavg: 1.85 1.85 1.52 2/66 26066
/proc/meminfo: memFree=1454936/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=418480 CPUtime=1.49
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2010 0 0 0 149 0 0 0 25 0 1 0 107414471 428523520 1994 1992294400 134512640 135113558 4294956208 18446744073709551615 134526339 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 104620 1994 55 146 0 103495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 418480

[startup+3.10142 s]
/proc/loadavg: 1.85 1.85 1.52 2/66 26066
/proc/meminfo: memFree=1454744/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=418480 CPUtime=3.09
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2010 0 0 0 309 0 0 0 25 0 1 0 107414471 428523520 1994 1992294400 134512640 135113558 4294956208 18446744073709551615 134526464 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 104620 1994 55 146 0 103495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 418480

[startup+6.30177 s]
/proc/loadavg: 1.86 1.85 1.52 2/66 26066
/proc/meminfo: memFree=1454488/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=418480 CPUtime=6.29
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2010 0 0 0 629 0 0 0 25 0 1 0 107414471 428523520 1994 1992294400 134512640 135113558 4294956208 18446744073709551615 134526356 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 104620 1994 55 146 0 103495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 418480

[startup+12.7015 s]
/proc/loadavg: 1.79 1.84 1.52 2/66 26066
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=12.69
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 1269 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134532204 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 422812

[startup+25.5019 s]
/proc/loadavg: 1.62 1.80 1.51 2/66 26066
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=25.48
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 2548 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134532031 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 422812

[startup+51.1018 s]
/proc/loadavg: 1.41 1.73 1.50 2/66 26066
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=51.08
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 5108 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533488 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 422812

[startup+102.306 s]
/proc/loadavg: 1.17 1.62 1.47 2/66 26066
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=102.27
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 10227 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134534065 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 422812

[startup+162.301 s]
/proc/loadavg: 1.06 1.50 1.44 2/66 26066
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=162.25
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 16225 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134532073 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 422812

[startup+222.302 s]
/proc/loadavg: 1.02 1.41 1.41 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=222.23
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 22223 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 422812

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.38 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=282.21
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 28221 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134532073 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 422812

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.35 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=342.19
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 34219 0 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531493 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 422812

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.33 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=402.19
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 40218 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531788 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 422812

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.30 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=462.17
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 46216 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 422812

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.28 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=522.15
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 52214 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 422812

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.26 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=582.14
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 58213 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533821 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 422812

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.24 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=642.13
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 64212 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531134 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 422812

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=702.1
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 70209 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531968 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 422812

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.21 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=762.09
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 76208 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 422812

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=822.07
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 82206 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533795 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 422812

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=882.06
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 88205 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 422812

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 26072
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=942.04
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 94203 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134534069 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 422812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 26072
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=1002.02
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 100201 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 422812

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.15 2/66 26072
/proc/meminfo: memFree=1453592/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=1062.01
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 106200 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533795 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 422812

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.13 2/66 26072
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=1121.99
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 112198 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134533740 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 422812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 26072
/proc/meminfo: memFree=1453528/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=1181.97
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 118196 1 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134532635 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 422812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 26072
/proc/meminfo: memFree=1453464/2055920 swapFree=4192192/4192956
[pid=26065] ppid=26063 vsize=422812 CPUtime=1200.08
/proc/26065/stat : 26065 (NCVWr) R 26063 26065 25936 0 -1 4194304 2256 0 0 0 120006 2 0 0 25 0 1 0 107414471 432959488 2240 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 0 0 0
/proc/26065/statm: 105703 2240 58 146 0 104578 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 422812

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.021996
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 422812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2256
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= 2
involuntary context switches= 2414

runsolver used 1.35279 second user time and 2.89256 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-27 02:57:23
IDJOB=1733919
IDBENCH=71150
IDSOLVER=531
FILE ID=node76/1733919-1240793843
PBS_JOBID= 9187344
Free space on /tmp= 66204 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733919-1240793843/watcher-1733919-1240793843 -o /tmp/evaluation-result-1733919-1240793843/solver-1733919-1240793843 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1733919-1240793843.cnf 597196763

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=597196763

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1463232 kB
Buffers:         67852 kB
Cached:         451932 kB
SwapCached:        620 kB
Active:         231876 kB
Inactive:       301668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463232 kB
SwapTotal:     4192956 kB
SwapFree:      4192192 kB
Dirty:            6268 kB
Writeback:           0 kB
Mapped:          22340 kB
Slab:            45004 kB
Committed_AS:   395168 kB
PageTables:       1432 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= 66200 MiB
End job on node76 at 2009-04-27 03:17:26