Trace number 1716697

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) 1200.12 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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-1716697-1240619180/watcher-1716697-1240619180 -o /tmp/evaluation-result-1716697-1240619180/solver-1716697-1240619180 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1716697-1240619180.cnf 1172891732 

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 1.04 3/64 20116
/proc/meminfo: memFree=1112008/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=411884 CPUtime=0
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 89952016 421769216 99 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 102971 99 55 146 0 101846 0

[startup+0.0979021 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 20116
/proc/meminfo: memFree=1112008/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=413336 CPUtime=0.09
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 89952016 423256064 759 1992294400 134512640 135113558 4294956208 18446744073709551615 134523167 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 103334 759 55 146 0 102209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413336

[startup+0.101901 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 20116
/proc/meminfo: memFree=1112008/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=413468 CPUtime=0.09
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 799 0 0 0 9 0 0 0 18 0 1 0 89952016 423391232 784 1992294400 134512640 135113558 4294956208 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 103367 785 55 146 0 102242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413468

[startup+0.301935 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 20116
/proc/meminfo: memFree=1112008/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=416504 CPUtime=0.29
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 2131 0 0 0 28 1 0 0 19 0 1 0 89952016 426500096 2116 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 104126 2116 55 146 0 103001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 416504

[startup+0.702005 s]
/proc/loadavg: 1.00 1.00 1.04 3/64 20116
/proc/meminfo: memFree=1112008/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=422704 CPUtime=0.69
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 4934 0 0 0 66 3 0 0 23 0 1 0 89952016 432848896 4918 1992294400 134512640 135113558 4294956208 18446744073709551615 134522151 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 105676 4918 55 146 0 104551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 422704

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20117
/proc/meminfo: memFree=1064128/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=464200 CPUtime=1.49
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 16876 0 0 0 142 7 0 0 25 0 1 0 89952016 475340800 16860 1992294400 134512640 135113558 4294956208 18446744073709551615 134529160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 116050 16862 57 146 0 114925 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 464200

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20117
/proc/meminfo: memFree=1030720/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=3.08
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 300 8 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 468100

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20117
/proc/meminfo: memFree=1030656/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=6.28
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 620 8 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 468100

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20117
/proc/meminfo: memFree=1030656/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=12.68
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 1260 8 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134531483 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 468100

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20117
/proc/meminfo: memFree=1030784/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=25.47
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 2539 8 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 468100

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 20117
/proc/meminfo: memFree=1030848/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=51.06
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 5098 8 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134532058 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 468100

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20117
/proc/meminfo: memFree=1030912/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=102.25
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 10217 8 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 468100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 20117
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=162.24
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 16215 9 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 468100

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20117
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=222.22
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 22213 9 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134531579 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 468100

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 20117
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=282.19
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 28210 9 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 468100

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 20117
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=342.17
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 34208 9 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533757 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 468100

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20117
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=402.15
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 40206 9 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134534242 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 468100

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20117
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=462.14
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 46204 10 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134532600 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 468100

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20117
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=522.12
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 52202 10 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134521040 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 468100

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20117
/proc/meminfo: memFree=1031104/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=582.1
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 58200 10 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134531927 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 468100

[startup+642.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 20119
/proc/meminfo: memFree=1030848/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=642.08
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 64198 10 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134534174 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 468100

[startup+702.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 20119
/proc/meminfo: memFree=1030912/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=702.05
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 70195 10 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 468100

[startup+762.305 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 20119
/proc/meminfo: memFree=1030912/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=762.04
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 76194 10 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533499 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 468100

[startup+822.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 20119
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=822.02
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 82191 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 468100

[startup+882.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 20119
/proc/meminfo: memFree=1030976/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=882
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 88189 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533602 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 468100

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20119
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=941.98
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 94187 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134531254 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 468100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20119
/proc/meminfo: memFree=1031104/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=1001.96
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 100185 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134533448 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 468100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20119
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=1061.94
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 106183 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134573198 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 468100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20119
/proc/meminfo: memFree=1031104/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=1121.91
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 112180 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134532010 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 468100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20119
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=1181.9
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 118179 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 468100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20119
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=1200.09
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 119998 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134531317 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 468100

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 20119
/proc/meminfo: memFree=1031040/2055920 swapFree=4192956/4192956
[pid=20116] ppid=20114 vsize=468100 CPUtime=1200.09
/proc/20116/stat : 20116 (NCVWr) R 20114 20116 19565 0 -1 4194304 20255 0 0 0 119998 11 0 0 25 0 1 0 89952016 479334400 20239 1992294400 134512640 135113558 4294956208 18446744073709551615 134531317 0 0 4096 0 0 0 0 17 1 0 0
/proc/20116/statm: 117025 20239 58 146 0 115900 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 468100

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1199.99
CPU system time (s): 0.133979
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 468100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20255
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= 2556

runsolver used 0.805877 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-25 02:26:20
IDJOB=1716697
IDBENCH=20387
IDSOLVER=531
FILE ID=node4/1716697-1240619180
PBS_JOBID= 9186310
Free space on /tmp= 66196 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716697-1240619180/watcher-1716697-1240619180 -o /tmp/evaluation-result-1716697-1240619180/solver-1716697-1240619180 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1716697-1240619180.cnf 1172891732

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1172891732

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		: 3000.265
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:       1112488 kB
Buffers:         88920 kB
Cached:         753940 kB
SwapCached:          0 kB
Active:         181100 kB
Inactive:       675732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112488 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15340 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            72596 kB
Committed_AS:   393704 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= 66192 MiB
End job on node4 at 2009-04-25 02:46:23