Trace number 1522810

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
MD5SUM9d94109a874948dbc629e7a030616546
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark165.734
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1522810-1238399910/watcher-1522810-1238399910 -o /tmp/evaluation-result-1522810-1238399910/solver-1522810-1238399910 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522810-1238399910.cnf 1440394970 

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: 1.00 0.99 0.99 3/64 6793
/proc/meminfo: memFree=1528576/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=411884 CPUtime=0
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1112656650 421769216 104 1992294400 134512640 135113558 4294956224 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 102971 104 55 146 0 101846 0

[startup+0.0548761 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6793
/proc/meminfo: memFree=1528576/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=413068 CPUtime=0.05
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 482 0 0 0 5 0 0 0 18 0 1 0 1112656650 422981632 466 1992294400 134512640 135113558 4294956224 18446744073709551615 134526273 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 103267 466 55 146 0 102142 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 413068

[startup+0.101885 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6793
/proc/meminfo: memFree=1528576/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=0.09
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 9 0 0 0 18 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 417792

[startup+0.301924 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6793
/proc/meminfo: memFree=1528576/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=0.29
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 29 0 0 0 19 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 417792

[startup+0.702001 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 6793
/proc/meminfo: memFree=1528576/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=0.69
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 69 0 0 0 22 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134531987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 417792

[startup+1.50115 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525368/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1.49
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 149 0 0 0 25 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134533764 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 417792

[startup+3.10147 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525240/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=3.09
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 309 0 0 0 25 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134533448 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 417792

[startup+6.30108 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=6.29
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 629 0 0 0 25 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 417792

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=12.69
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 1269 0 0 0 25 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 417792

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=25.48
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 2548 0 0 0 25 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134531329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 417792

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525176/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=51.07
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 819 0 0 0 5107 0 0 0 25 0 1 0 1112656650 427819008 803 1992294400 134512640 135113558 4294956224 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 803 58 146 0 103323 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 417792

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6794
/proc/meminfo: memFree=1525176/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=102.26
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 10226 0 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134535634 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 417792

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1524920/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=162.22
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 16222 0 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134532676 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 417792

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=222.2
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 22220 0 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134532100 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 417792

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=282.19
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 28218 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134530427 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 417792

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=342.16
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 34215 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134531493 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 417792

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=402.14
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 40213 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134532063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 417792

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=462.12
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 46211 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533559 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 417792

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=522.09
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 52208 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533985 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 417792

[startup+582.303 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=582.07
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 58206 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533962 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 417792

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=642.05
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 64204 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134531724 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 417792

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=702.02
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 70201 1 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533077 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 417792

[startup+762.305 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 6800
/proc/meminfo: memFree=1525112/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=762.01
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 76199 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134532165 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 417792

[startup+822.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=821.99
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 82197 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134532165 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 417792

[startup+882.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=881.96
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 88194 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134520884 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 417792

[startup+942.301 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=941.94
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 94192 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 417792

[startup+1002.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1001.92
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 100190 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134531984 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 417792

[startup+1062.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/65 6800
/proc/meminfo: memFree=1524984/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1061.89
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 106187 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 417792

[startup+1122.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 6800
/proc/meminfo: memFree=1524984/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1121.87
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 112185 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533764 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 417792

[startup+1182.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/65 6800
/proc/meminfo: memFree=1525048/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1181.85
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 118183 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533443 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 417792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.13 1.07 1.01 2/65 6800
/proc/meminfo: memFree=1524984/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1200.04
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 120002 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533757 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 417792

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

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

[startup+1200.5 s]
/proc/loadavg: 1.13 1.07 1.01 2/65 6800
/proc/meminfo: memFree=1524984/2055920 swapFree=4179368/4192956
[pid=6793] ppid=6791 vsize=417792 CPUtime=1200.04
/proc/6793/stat : 6793 (NCVWr) R 6791 6793 6634 0 -1 4194304 820 0 0 0 120002 2 0 0 25 0 1 0 1112656650 427819008 804 1992294400 134512640 135113558 4294956224 18446744073709551615 134533757 0 0 4096 0 0 0 0 17 1 0 0
/proc/6793/statm: 104448 804 58 146 0 103323 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 417792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.030995
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 417792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 820
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= 1168

runsolver used 0.833873 second user time and 2.6376 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 09:58:30
IDJOB=1522810
IDBENCH=70334
IDSOLVER=531
FILE ID=node23/1522810-1238399910
PBS_JOBID= 9061397
Free space on /tmp= 66452 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522810-1238399910/watcher-1522810-1238399910 -o /tmp/evaluation-result-1522810-1238399910/solver-1522810-1238399910 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522810-1238399910.cnf 1440394970

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

MD5SUM BENCH= 9d94109a874948dbc629e7a030616546
RANDOM SEED=1440394970

node23.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		: 3000.268
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		: 3000.268
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:       1528992 kB
Buffers:         99708 kB
Cached:         324796 kB
SwapCached:       7500 kB
Active:          98960 kB
Inactive:       334524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528992 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            4876 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            79472 kB
Committed_AS:  2961132 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-30 10:18:32