Trace number 1716437

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) 1200.11 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark387.769
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

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-1716437-1240615713/watcher-1716437-1240615713 -o /tmp/evaluation-result-1716437-1240615713/solver-1716437-1240615713 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1716437-1240615713.cnf 816038580 

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 1.00 1.03 3/64 26140
/proc/meminfo: memFree=1091128/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=411884 CPUtime=0
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 89599925 421769216 99 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 102971 99 55 146 0 101846 0

[startup+0.032495 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 26140
/proc/meminfo: memFree=1091128/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=412412 CPUtime=0.03
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 313 0 0 0 3 0 0 0 18 0 1 0 89599925 422309888 298 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 103103 298 55 146 0 101978 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 412412

[startup+0.101509 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 26140
/proc/meminfo: memFree=1091128/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=413468 CPUtime=0.09
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 802 0 0 0 9 0 0 0 18 0 1 0 89599925 423391232 787 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 103367 788 55 146 0 102242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413468

[startup+0.301546 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 26140
/proc/meminfo: memFree=1091128/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=416636 CPUtime=0.29
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 2165 0 0 0 29 0 0 0 19 0 1 0 89599925 426635264 2150 1992294400 134512640 135113558 4294956208 18446744073709551615 134523307 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 104159 2150 55 146 0 103034 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 416636

[startup+0.701622 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 26140
/proc/meminfo: memFree=1091128/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=422840 CPUtime=0.69
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 4774 0 0 0 67 2 0 0 23 0 1 0 89599925 432988160 4759 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 105710 4759 55 146 0 104585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 422840

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26141
/proc/meminfo: memFree=1054896/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=460060 CPUtime=1.49
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 16412 0 0 0 142 7 0 0 25 0 1 0 89599925 471101440 16396 1992294400 134512640 135113558 4294956208 18446744073709551615 134526597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 115015 16396 55 146 0 113890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 460060

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26141
/proc/meminfo: memFree=1011760/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=3.09
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 297 12 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532545 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 487836

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 26141
/proc/meminfo: memFree=980400/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=6.29
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 617 12 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 487836

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 26141
/proc/meminfo: memFree=980536/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=12.69
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 1257 12 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 487836

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 26141
/proc/meminfo: memFree=980664/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=25.48
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 2536 12 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 487836

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 26141
/proc/meminfo: memFree=980664/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=51.07
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 5095 12 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 487836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 26141
/proc/meminfo: memFree=980728/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=102.26
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 10213 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532487 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 487836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 26141
/proc/meminfo: memFree=980728/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=162.24
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 16211 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134520688 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 487836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980728/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=222.22
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 22209 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134531089 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 487836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980728/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=282.19
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 28206 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532586 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 487836

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980664/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=342.17
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 34204 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134531724 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 487836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980664/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=402.15
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 40202 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532606 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 487836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980664/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=462.13
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 46200 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 487836

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980664/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=522.11
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 52198 13 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532545 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 487836

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26141
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=582.09
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 58195 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532230 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 487836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980344/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=642.08
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 64194 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 487836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980344/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=702.05
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 70191 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 487836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980344/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=762.03
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 76189 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134531602 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 487836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980536/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=822.01
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 82187 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134521040 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 487836

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=881.98
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 88184 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134534159 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 487836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=941.96
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 94182 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134531483 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 487836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=1001.94
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 100180 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 487836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=1061.92
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 106178 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 487836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=1121.9
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 112176 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134531229 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 487836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=1181.88
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 118174 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134521074 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 487836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=1200.07
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 119993 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 487836

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: 1.00 1.00 1.00 2/65 26143
/proc/meminfo: memFree=980600/2055920 swapFree=4192812/4192956
[pid=26140] ppid=26138 vsize=487836 CPUtime=1200.07
/proc/26140/stat : 26140 (NCVWr) R 26138 26140 25824 0 -1 4194304 27613 0 0 0 119993 14 0 0 25 0 1 0 89599925 499544064 27597 1992294400 134512640 135113558 4294956208 18446744073709551615 134532248 0 0 4096 0 0 0 0 17 1 0 0
/proc/26140/statm: 121959 27597 58 146 0 120834 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 487836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.94
CPU system time (s): 0.168974
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 487836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27613
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= 2016

runsolver used 0.828873 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-25 01:28:35
IDJOB=1716437
IDBENCH=20379
IDSOLVER=531
FILE ID=node38/1716437-1240615713
PBS_JOBID= 9186276
Free space on /tmp= 66364 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716437-1240615713/watcher-1716437-1240615713 -o /tmp/evaluation-result-1716437-1240615713/solver-1716437-1240615713 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1716437-1240615713.cnf 816038580

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

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=816038580

node38.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		: 3000.265
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		: 3000.265
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:       1091608 kB
Buffers:         47636 kB
Cached:         827320 kB
SwapCached:          0 kB
Active:         129452 kB
Inactive:       759356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           19772 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            61476 kB
Committed_AS:   407428 kB
PageTables:       1456 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= 66360 MiB
End job on node38 at 2009-04-25 01:48:37