Trace number 1522420

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1954748117-061.cnf
MD5SUM30068bb62ff2ae5a4888c347460a4a1d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark84.2262
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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-1522420-1238359857/watcher-1522420-1238359857 -o /tmp/evaluation-result-1522420-1238359857/solver-1522420-1238359857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522420-1238359857.cnf 1767074007 

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: 0.99 0.97 0.91 3/64 15617
/proc/meminfo: memFree=901048/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=411884 CPUtime=0
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1108652534 421769216 100 1992294400 134512640 135113558 4294956224 18446744073709551615 134768210 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 102971 100 55 146 0 101846 0

[startup+0.0877999 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15617
/proc/meminfo: memFree=901048/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=413992 CPUtime=0.08
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 732 0 0 0 8 0 0 0 18 0 1 0 1108652534 423927808 716 1992294400 134512640 135113558 4294956224 18446744073709551615 134526484 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 103498 716 55 146 0 102373 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 413992

[startup+0.101801 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15617
/proc/meminfo: memFree=901048/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=413992 CPUtime=0.09
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 1108652534 423927808 716 1992294400 134512640 135113558 4294956224 18446744073709551615 134526375 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 103498 716 55 146 0 102373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413992

[startup+0.301836 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15617
/proc/meminfo: memFree=901048/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=413992 CPUtime=0.29
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 732 0 0 0 29 0 0 0 19 0 1 0 1108652534 423927808 716 1992294400 134512640 135113558 4294956224 18446744073709551615 134526358 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 103498 716 55 146 0 102373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 413992

[startup+0.701906 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 15617
/proc/meminfo: memFree=901048/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=413992 CPUtime=0.69
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 732 0 0 0 69 0 0 0 22 0 1 0 1108652534 423927808 716 1992294400 134512640 135113558 4294956224 18446744073709551615 134526373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 103498 716 55 146 0 102373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 413992

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895984/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1.49
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1281 0 0 0 149 0 0 0 25 0 1 0 1108652534 429789184 1265 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1265 58 146 0 103804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 419716

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=3.09
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1281 0 0 0 309 0 0 0 25 0 1 0 1108652534 429789184 1265 1992294400 134512640 135113558 4294956224 18446744073709551615 134531790 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1265 58 146 0 103804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 419716

[startup+6.30189 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895728/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=6.29
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 629 0 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 419716

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895728/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=12.69
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 1269 0 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531865 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 419716

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=25.48
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 2548 0 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 419716

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895920/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=51.07
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 5107 0 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 419716

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895984/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=102.25
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 10225 0 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 419716

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895920/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=162.24
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 16223 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 419716

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895920/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=222.22
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 22221 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134532044 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 419716

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895920/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=282.19
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 28218 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533604 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 419716

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=342.17
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 34216 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 419716

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=402.15
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 40214 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134532100 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 419716

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=462.13
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 46212 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531987 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 419716

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=522.1
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 52209 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 419716

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15618
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=582.08
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 58207 1 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531278 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 419716

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895856/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=642.07
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 64205 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531865 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 419716

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=702.04
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 70202 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 419716

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=762.02
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 76200 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 419716

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=822
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 82198 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134534242 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 419716

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=881.98
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 88196 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 419716

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=941.95
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 94193 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533652 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 419716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1001.93
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 100191 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 419716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1061.91
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 106189 2 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 419716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1121.9
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 112187 3 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 419716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1181.87
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 118184 3 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 419716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1200.07
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 120004 3 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 419716

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: 0.99 0.97 0.91 2/65 15624
/proc/meminfo: memFree=895792/2055920 swapFree=4174136/4192956
[pid=15617] ppid=15615 vsize=419716 CPUtime=1200.07
/proc/15617/stat : 15617 (NCVWr) R 15615 15617 15404 0 -1 4194304 1282 0 0 0 120004 3 0 0 25 0 1 0 1108652534 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15617/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 419716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.034994
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 419716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1282
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= 2437

runsolver used 0.777881 second user time and 2.6026 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-29 22:50:57
IDJOB=1522420
IDBENCH=70204
IDSOLVER=531
FILE ID=node4/1522420-1238359857
PBS_JOBID= 9061224
Free space on /tmp= 65244 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1954748117-061.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522420-1238359857/watcher-1522420-1238359857 -o /tmp/evaluation-result-1522420-1238359857/solver-1522420-1238359857 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522420-1238359857.cnf 1767074007

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

MD5SUM BENCH= 30068bb62ff2ae5a4888c347460a4a1d
RANDOM SEED=1767074007

node4.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		: 3000.277
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		: 3000.277
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:        901528 kB
Buffers:         99832 kB
Cached:         943756 kB
SwapCached:      12656 kB
Active:         227640 kB
Inactive:       829984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        901528 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            5112 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            82784 kB
Committed_AS:  2751744 kB
PageTables:       1480 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= 65240 MiB
End job on node4 at 2009-03-29 23:11:00