Trace number 1522465

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1788451776-008.cnf
MD5SUM753f19bcdc2785a101dbb1ac96d61ec5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1018
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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-1522465-1238360938/watcher-1522465-1238360938 -o /tmp/evaluation-result-1522465-1238360938/solver-1522465-1238360938 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522465-1238360938.cnf 1644584596 

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: 0.91 0.95 0.90 3/64 20931
/proc/meminfo: memFree=1278064/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=411884 CPUtime=0
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1108756358 421769216 100 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 102971 100 55 146 0 101846 0

[startup+0.01542 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20931
/proc/meminfo: memFree=1278064/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=412016 CPUtime=0.01
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 172 0 0 0 1 0 0 0 18 0 1 0 1108756358 421904384 157 1992294400 134512640 135113558 4294956224 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 103004 157 55 146 0 101879 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 412016

[startup+0.101429 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20931
/proc/meminfo: memFree=1278064/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=413596 CPUtime=0.09
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 619 0 0 0 9 0 0 0 18 0 1 0 1108756358 423522304 603 1992294400 134512640 135113558 4294956224 18446744073709551615 134526506 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 103399 603 55 146 0 102274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413596

[startup+0.301449 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20931
/proc/meminfo: memFree=1278064/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=413596 CPUtime=0.29
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 619 0 0 0 29 0 0 0 19 0 1 0 1108756358 423522304 603 1992294400 134512640 135113558 4294956224 18446744073709551615 134526354 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 103399 603 55 146 0 102274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 413596

[startup+0.701492 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 20931
/proc/meminfo: memFree=1278064/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=0.69
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1064 0 0 0 69 0 0 0 22 0 1 0 1108756358 429019136 1048 1992294400 134512640 135113558 4294956224 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1048 58 146 0 103616 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 418964

[startup+1.50158 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 20932
/proc/meminfo: memFree=1273832/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=1.49
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1064 0 0 0 149 0 0 0 25 0 1 0 1108756358 429019136 1048 1992294400 134512640 135113558 4294956224 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1048 58 146 0 103616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 418964

[startup+3.10175 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=3.09
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1064 0 0 0 309 0 0 0 25 0 1 0 1108756358 429019136 1048 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1048 58 146 0 103616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 418964

[startup+6.30109 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 20932
/proc/meminfo: memFree=1273512/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=6.28
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 628 0 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 418964

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 20932
/proc/meminfo: memFree=1273640/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=12.68
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 1268 0 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 418964

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 20932
/proc/meminfo: memFree=1273640/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=25.49
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 2548 1 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 418964

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=51.08
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 5107 1 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531968 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 418964

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 20932
/proc/meminfo: memFree=1273832/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=102.27
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 10226 1 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534219 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 418964

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273768/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=162.24
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 16223 1 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134533543 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 418964

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273768/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=222.23
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 22222 1 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 418964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=282.21
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 28220 1 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534115 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 418964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=342.2
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 34218 2 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 418964

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=402.18
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 40216 2 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 418964

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=462.16
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 46214 2 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534219 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 418964

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=522.14
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 52212 2 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531127 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 418964

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=582.12
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 58210 2 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531880 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 418964

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=642.11
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 64209 2 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531777 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 418964

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=702.09
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 70206 3 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531127 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 418964

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=762.08
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 76205 3 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 418964

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273640/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=822.06
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 82203 3 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531777 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 418964

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=882.04
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 88201 3 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 418964

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=942.03
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 94199 4 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134533745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 418964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=1002.01
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 100197 4 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 418964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=1061.99
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 106195 4 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 418964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273640/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=1121.97
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 112193 4 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 418964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=1181.96
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 118191 5 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 418964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20932
/proc/meminfo: memFree=1273704/2055920 swapFree=4178912/4192956
[pid=20931] ppid=20929 vsize=418964 CPUtime=1200.06
/proc/20931/stat : 20931 (NCVWr) R 20929 20931 20711 0 -1 4194304 1065 0 0 0 120001 5 0 0 25 0 1 0 1108756358 429019136 1049 1992294400 134512640 135113558 4294956224 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 104741 1049 58 146 0 103616 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 418964

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): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.054991
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 418964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1065
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= 2026

runsolver used 0.969852 second user time and 2.36564 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-29 23:08:58
IDJOB=1522465
IDBENCH=70219
IDSOLVER=531
FILE ID=node47/1522465-1238360938
PBS_JOBID= 9061183
Free space on /tmp= 66340 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1788451776-008.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522465-1238360938/watcher-1522465-1238360938 -o /tmp/evaluation-result-1522465-1238360938/solver-1522465-1238360938 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522465-1238360938.cnf 1644584596

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

MD5SUM BENCH= 753f19bcdc2785a101dbb1ac96d61ec5
RANDOM SEED=1644584596

node47.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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1278544 kB
Buffers:         98172 kB
Cached:         579000 kB
SwapCached:       7792 kB
Active:         144788 kB
Inactive:       542760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278544 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            5004 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            75844 kB
Committed_AS:  2921848 kB
PageTables:       1452 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= 66336 MiB
End job on node47 at 2009-03-29 23:29:01